Patent application number | Description | Published |
20090268496 | THREE-PHASE BUCK-BOOST POWER FACTOR CORRECTION CIRCUIT AND CONTROLLING METHOD THEREOF - The configurations of a three-phase buck-boost power factor correction (PFC) circuit and a controlling method thereof are provided in the present invention. The proposed circuit includes a first single-phase buck-boost PFC circuit receiving a first phase voltage and having a first and a second output terminals and a neutral-point for outputting a first and a second output voltages, a second single-phase buck-boost PFC circuit receiving a second phase voltage and coupled to the first and the second output terminals and the neutral-point, a third single-phase buck-boost PFC circuit receiving a third phase voltage and coupled to the first and the second output terminals and the neutral-point, a first and a second output capacitors coupled to the first and the second output terminals respectively, and to the neutral-point also and a neutral line coupled to the neutral-point. | 10-29-2009 |
20110078663 | Method and Apparatus for Cross-Browser Testing of a Web Application - An apparatus for cross-browser testing of a web application is disclosed, including: a first broker residing among a plurality of browsers for receiving information of a user action from a browser operated by a user among the plurality of browsers and for transmitting the information of the user action to other browsers so that the other browsers can execute the user action; a second broker residing between the plurality of browsers and the web application for receiving at least one web request generated by executing the user action from the plurality of browsers and for determining whether to be able to merge the at least one web request, so as to determine whether the plurality of browsers are compatible with the web application. An associated method is also provided. | 03-31-2011 |
20120182775 | THREE-PHASE BUCK-BOOST POWER FACTOR CORRECTION CIRCUIT AND CONTROLLING METHOD THEREOF - The configurations of a three-phase buck-boost power factor correction (PFC) circuit and a controlling method thereof are provided in the present invention. The proposed circuit includes a first single-phase buck-boost PFC circuit receiving a first phase voltage and having a first and a second output terminals and a neutral-point for outputting a first and a second output voltages, a second single-phase buck-boost PFC circuit receiving a second phase voltage and coupled to the first and the second output terminals and the neutral-point, a third single-phase buck-boost PFC circuit receiving a third phase voltage and coupled to the first and the second output terminals and the neutral-point, a first and a second output capacitors coupled to the first and the second output terminals respectively, and to the neutral-point also and a neutral line coupled to the neutral-point. | 07-19-2012 |
20120198422 | Cross-Browser Testing of a Web Application - An apparatus for cross-browser testing of a web application is disclosed, including: a first broker residing among a plurality of browsers for receiving information of a user action from a browser operated by a user among the plurality of browsers and for transmitting the information of the user action to other browsers so that the other browsers can execute the user action; a second broker residing between the plurality of browsers and the web application for receiving at least one web request generated by executing the user action from the plurality of browsers and for determining whether to be able to merge the at least one web request, so as to determine whether the plurality of browsers are compatible with the web application. An associated method is also provided. | 08-02-2012 |
20130317095 | Use of Artemisine Derivatives and Pharmaceutical Salts Thereof - The invention demonstrates the application of an artemisinin derivative and its pharmaceutical salt. The artemisinin derivatives diarteether amine and its pharmaceutical salt inhibit the proliferation of leukemic cells, block the cell cycle of leukemic cells and induce the apoptosis of leukemic cells. Artemisinin derivatives of the present invention and its pharmaceutical salt can be used for the preparation of anti-leukemia medicines, especially for treatment of acute leukemia and, what's more, for the treatment of acute myeloid leukemia. | 11-28-2013 |
20150153356 | PEPTIDE AND ANTIBODY LIBRARIES AND USES THEREOF - This invention relates generally to antibody libraries, polypeptide libraries and the uses thereof, including methods for producing antibody libraries, methods for identifying an antibody to a target, and methods for identifying a target associated with a condition. In specific embodiments, the present invention relates to an antibody library comprising at least 10,000 different members, which can be used for screening an antibody with high affinity against a protein of interest | 06-04-2015 |
20150379187 | Ranking Combinations of Mutants, Test Cases and Random Seeds in Mutation Testing - A method and apparatus for ranking combinations of mutants, test cases and random seeds in mutation testing, comprising obtaining, based on a signal of a test case target, logic gates related to the signal of the test case target and mutants on the related logic gates, for a compiled integrated circuit under test; calculating distances between the mutants and the signal of the test case target; performing a circuit simulation on the compiled integrated circuit under test to obtain activation cycle numbers corresponding to combinations of the mutants, test cases and random seeds; obtaining activation cycle number variances corresponding to combinations of the mutants and the test cases; and ranking the combinations of the mutants, the test cases and the random seeds based on the distances, the activation cycle numbers and the activation cycle number variances. The invention can reduce the probability that the mutation simulation selects equivalent mutants. | 12-31-2015 |
20160129213 | DEVICE FOR ASSISTING A COUGH - The present invention provides a device ( | 05-12-2016 |
20160130443 | PHTHALOCYANINE DYE USED FOR COLOR FILTER OF A LCD - Aphthalocyanine dye which is suitable for forming a color filter used for a liquid crystal display device, a composition containing an alkaline soluble resin and the phthalocyanine dye, an article having a polymer layer containing the dye and an alkaline soluble resin and a color filter containing the dye are developed. | 05-12-2016 |
Patent application number | Description | Published |
20100323954 | CHIMERIC POLYPEPTIDES AND USES THEREOF - The disclosure provides nucleic acid molecules encoding chimeric polypeptides, chimeric polypeptides, pharmaceutical compositions comprising chimeric polypeptides, and methods for treating metabolic disorders such as diabetes and obesity using such nucleic acids, polypeptides, or pharmaceutical compositions. | 12-23-2010 |
20110135657 | HUMAN ANTIGEN BINDING PROTEINS THAT BIND BETA-KLOTHO, FGF RECEPTORS AND COMPLEXES THEREOF - The present invention provides compositions and methods relating to or derived from antigen binding proteins activate FGF21-mediated signaling. In embodiments, the antigen binding proteins specifically bind to (i) β-Klotho; (ii) FGFR1c, FGFR2c, FGFR3c or FGFR4; or (iii) a complex comprising β-Klotho and one of FGFR1c, FGFR2c, FGFR3c, and FGFR4. In some embodiments the antigen binding proteins induce FGF21-like signaling. In some embodiments, an antigen binding protein is a fully human, humanized, or chimeric antibodies, binding fragments and derivatives of such antibodies, and polypeptides that specifically bind to (i) β-Klotho; (ii) FGFR1c, FGFR2c, FGFR3c or FGFR4; or (iii) a complex comprising β-Klotho and one of FGFR1c, FGFR2c, FGFR3c, and FGFR4. Other embodiments provide nucleic acids encoding such antigen binding proteins, and fragments and derivatives thereof, and polypeptides, cells comprising such polynucleotides, methods of making such antigen binding proteins, and fragments and derivatives thereof, and polypeptides, and methods of using such antigen binding proteins, fragments and derivatives thereof, and polypeptides, including methods of treating or diagnosing subjects suffering from type 2 diabetes, obesity, NASH, metabolic syndrome and related disorders or conditions. | 06-09-2011 |
20110150901 | BINDING PROTEINS THAT BIND TO HUMAN FGFR1C, HUMAN BETA-KLOTHO AND BOTH HUMAN FGFR1C AND HUMAN BETA-KLOTHO - Binding proteins that specifically bind to β-Klotho or portions thereof, FGFR1c or portions thereof, or both FGFR1c and β-Klotho, and optionally other proteins as well are provided. Coding sequences, methods of treatment and pharmaceutical compositions are also provided. | 06-23-2011 |
20120328616 | HUMAN ANTIGEN BINDING PROTEINS THAT BIND TO A COMPLEX COMPRISING BETA-KLOTHO AND AN FGF RECEPTOR - The present invention provides compositions and methods relating to or derived from antigen binding proteins capable of inducing B-Klotho, and or FGF21-like mediated signaling. | 12-27-2012 |
20130129725 | HUMAN FGF RECEPTOR AND BETA-KLOTHO BINDING PROTEINS - The present invention provides compositions and methods relating to or derived from antigen binding proteins and antigen binding protein-FGF21 fusions that specifically bind to β-Klotho, or β-Klotho and one or more of FGFR1c, FGFR2c, FGFR3c, and FGFR4. In some embodiments the antigen binding proteins and antigen binding protein-FGF21 fusions induce FGF21-like signaling. In some embodiments, an antigen binding protein or antigen binding protein-FGF21 fusion antigen binding component is a fully human, humanized, or chimeric antibody, binding fragments and derivatives of such antibodies, and polypeptides that specifically bind to β-Klotho, or β-Klotho and one or more of FGFR1c, FGFR2c, FGFR3c, and FGFR4. Other embodiments provide nucleic acids encoding such antigen binding proteins and antigen binding protein-FGF21 fusions, and fragments and derivatives thereof, and polypeptides, cells comprising such polynucleotides, methods of making such antigen binding proteins and antigen binding protein-FGF21 fusions, and fragments and derivatives thereof, and polypeptides, and methods of using such antigen binding proteins and antigen binding protein-FGF21 fusions, fragments and derivatives thereof, and polypeptides, including methods of treating or diagnosing subjects suffering from type 2 diabetes, obesity, NASH, metabolic syndrome and related disorders or conditions. | 05-23-2013 |
20130143796 | CHIMERIC POLYPEPTIDES AND USES THEREOF - The disclosure provides nucleic acid molecules encoding chimeric polypeptides, chimeric polypeptides, pharmaceutical compositions comprising chimeric polypeptides, and methods for treating metabolic disorders such as diabetes and obesity using such nucleic acids, polypeptides, or pharmaceutical compositions. | 06-06-2013 |
20130197191 | Binding Proteins That Bind to Human FGFR1c, Human Beta-Klotho and Both Human FGFR1c and Human Beta-Klotho - Binding proteins that specifically bind to β-Klotho or portions thereof, FGFR1c or portions thereof, or both FGFR1c and β-Klotho, and optionally other proteins as well are provided. Coding sequences, methods of treatment and pharmaceutical compositions are also provided. | 08-01-2013 |
20140189893 | METHOD OF IDENTIFYING COMPOUNDS THAT SPECIFICALLY MODULATE THE INTERACTION OF FGFR1 AND BETA KLOTHO - Methods of identifying compounds that specifically modulate the interaction of FGFR1 and β-Klotho are disclosed. Identified compounds can be useful in treating metabolic diseases and disorders that involve the interaction of FGFR1 and β-Klotho. In various embodiments the metabolic disease or disorder is diabetes, obesity, dyslipidemia, elevated glucose levels, elevated insulin levels and diabetic nephropathy. | 07-03-2014 |
20160024196 | Secreted Frizzle-Related Protein 5 (SFRP5) Binding Proteins And Methods Of Treatment - Methods of treating metabolic diseases and disorders using an antigen binding protein specific for the SFRP5 polypeptide are provided. In various embodiments the metabolic disease or disorder is type 2 diabetes, obesity, dyslipidemia elevated glucose levels, elevated insulin levels and diabetic nephropathy. | 01-28-2016 |
Patent application number | Description | Published |
20100098180 | METHOD, APPARATUS AND TERMINAL DEVICE OF SYMBOL INTERLEAVING - A method and an apparatus of symbol interleaving are provided. A sequence S(i) is transformed to generate a symbol interleaving sequence. A numerical value of the sequence S(i) is corresponding to a serial number of a channel element (CE). The symbol interleaving sequence may also be obtained based on a Costas sequence. Therefore, the number of symbol groups in one CE that are mapped to the same physical resource position by different cells is effectively reduced, so that the effect of interference randomization between the cells is improved, the influence of the interference between the cells on the system performance is lowered, and the generation of the symbol interleaving sequence is simplified. | 04-22-2010 |
20120294402 | METHOD AND APPARATUS FOR IMPLEMENTING PULSE SYNCHRONIZATION - The present invention relates to the communication field and discloses a method and an apparatus for implementing pulse synchronization, so that the control on a single-chip multi-channel device can be simplified. A method for implementing pulse synchronization includes: when a cycle count value corresponding to a reference symbol port of the multiple ports reaches a length of a predetermined pulse cycle, obtaining, by a microprocessor, cycle count values corresponding to the multiple ports; obtaining lengths of temporary synchronization cycles of the multiple ports according to the length of the predetermined pulse cycle and the cycle count values corresponding to the multiple ports; and sending the lengths of the temporary synchronization cycles to logic circuits corresponding to the multiple ports. Embodiments of the present invention are mainly applied in communication systems to output pulse symbols synchronously. | 11-22-2012 |
20140095510 | Information Presentation Method, System, Client and/or Server - Systems and methods are provided for presenting information. For example, a trigger command is acquired; one or more first points of interest are selected based on at least information associated with the trigger command; a first zone associated with the first points of interest is acquired from an electronic map, the electronic map being divided into a plurality of second zones including the first zone; a predetermined number of third zones are acquired from the plurality of second zones, the first zone being included at a center area of the third zones; one or more first messages published in the third zones and one or more first geographic positions corresponding to the one or more first messages are acquired; and the first messages published in the third zones and the corresponding first geographic positions are presented according to certain embodiments. | 04-03-2014 |
20140101144 | Methods and Systems for Displaying Microblog Topics - Methods and mobile terminals are provided for displaying microblog topics. An example method includes, sending by a mobile terminal a post that includes at least a first geographic location of the mobile terminal to a server so that the server can search for microblog topics associated with the first geographic location of the mobile terminal based on at least information associated with the post, receiving the microblog topics sent by the server, and sorting the received microblog topics. The method further includes, displaying one or more first microblog topics of the sorted microblog topics on a center area of an interface of the mobile terminal, and displaying the rest of the sorted microblog topics around the center area toward one or more sides of the interface. | 04-10-2014 |
20140123035 | Method, terminal, server and computer readable medium for displaying microblog topic - The present disclosure discloses a method and system for displaying a microblog topic, a UE, a server, and a non-transitory computer-readable storage medium in the field of communication. The method includes that: when a receiver needs to receive a microblog topic, information on a location of the receiver is acquired; the microblog topic and information on a location where the microblog topic is released are acquired from a microblog server according to a preset distance and information on the location of the receiver, wherein a distance between the location where the microblog topic is released and the location of the receiver is no greater than the preset distance; and the microblog topic is displayed in a map of an area in which the receiver is located on a | 05-01-2014 |
20140140640 | METHOD AND DEVICE FOR MANAGING PICTURES OF MOBILE TERMINAL - The present invention discloses a method and a device for managing pictures of a mobile terminal, where a log file is set on the mobile terminal to record picture file information and/or picture file storage directory information. The method includes: monitoring, by the mobile terminal, changes of picture files and changes of a storage directory of the picture files, and updating the log file according to the detected changes if any change of the picture files or change of the storage directory of the picture files is detected; and providing, by the mobile terminal, the log file to other terminal device when the mobile terminal is connected to the other terminal device so that the other terminal device manages the picture files on the mobile terminal according to the log file. | 05-22-2014 |
20140157290 | Method, system, and device for switching between network applications, and computer storage medium - A method, system, and device for switching between network applications, and a computer storage medium are described. The method includes acquiring an interface trigger instruction, and searching for a network application identifier and contact information according to the interface trigger instruction; locating a network application server according to network application information, and acquiring interface information of a contact in the network application from the network application server according to the contact information; and displaying the interface information. The method can simplify the switching between various network applications, and realize one-key switching. | 06-05-2014 |
20140298242 | Method for controlling microblog display, microblog client and computer storage medium - A method for controlling microblog display, a microblog client and a computer storage medium are described, which pertain to microblog technology. A display interface of microblog consists of a main display area for displaying microblog messages and a promotion display area for displaying recommended messages. The method includes that: a micro-blog message is acquired and displayed in the main display area; recommended messages are pulled from a microblog server at a preset frequency, or/and recommended messages pushed by the microblog server at a preset frequency are received; the recommended messages are displayed in the promotion display area. By displaying the microblog messages in the main display area and displaying the recommended messages in the promotion display area, the recommended messages are pushed actively to users such that the users may acquire the recommended messages without refreshing the microblog and switching the display interface back and forth, visual experience of users is therefore guaranteed. | 10-02-2014 |
20140302827 | METHOD FOR DISPLAYING SPLASH SCREEN CONTENT, TERMINAL, CONTENT SERVER, AND SYSTEM THEREFOR - The present disclosure relates to a method for displaying splash screen content, a terminal, a content server, and a system therefor. The method includes: receiving a content request sent by a terminal, the content request carrying first time and/or a geographical location of the terminal, the first time being time when the terminal last requests splash screen content; acquiring splash screen content according to the first time and/or the geographical location of the terminal; and sending the splash screen content to the terminal such that the terminal displays the splash screen content. The content server includes: a first receiving module, a first acquiring module, and a first sending module. The terminal includes: a second sending module, a second receiving module, and a display module. The system includes: a terminal and a content server. The present disclosure enhances personality and interest of a terminal product and improves user experience. | 10-09-2014 |
20140376649 | TERMINAL DEVICE AND METHOD FOR SENDING PERIODIC SIGNAL - A terminal device includes a central processing unit, a data memory, a first selector, and a digital-to-analog conversion module. The data memory includes a first data storage apparatus and a second data storage apparatus. A first output end of the central processing unit is connected to an input end of the first selector. A second output end of the central processing unit is connected to a gating end of the first selector. An output end of the second data storage apparatus is connected to an input end of the digital-to-analog conversion module. The digital-to-analog conversion module is configured to send repeatedly a periodic signal to a receiving device within a sending time. | 12-25-2014 |
20140379824 | APPARATUSES AND METHODS FOR WEB PAGE SHARING - A method for web page sharing may include receiving, by at least one processor, a triggering operation executed on an interface of a current application running on a terminal device by a user of the terminal device; calling, by at least one processor, a sharing interface of a target application from the interface of the current application in response to the triggering operation; displaying, by at least one processor, a plurality of contacts of the user associated with the target application on the sharing interface of the target application; receiving, by at least one processor, a first selection operation from the user to select a contact of the user from the plurality of contacts; generating, by at least one processor, a sharing message in response to the first selection operation; and sending, by at least one processor, the sharing message to the selected contact through the server. | 12-25-2014 |
20150036631 | METHOD FOR TRANSMITTING AND RECEIVING PILOT SIGNAL, USER EQUIPMENT, AND BASE STATION - Embodiments of the present invention provide a method for transmitting a pilot signal, a method for receiving a pilot signal, a user equipment (UE), and a base station. A method includes: determining a first downlink subframe according to an uplink and downlink ratio relationship, where the first downlink subframe is a first downlink subframe after a transition from uplink to downlink; transmitting a pilot signal to a UE in the first downlink subframe. Another method includes: determining, according to a preset transmit period and a subframe offset number, a second downlink subframe for transmitting a pilot signal, and transmitting the pilot signal to a UE in the second downlink subframe. According to the technical solution of the present invention, time domain resources occupied by a pilot signal are reduced, therefore, the overhead of transmitting the pilot signal is reduced. | 02-05-2015 |
20150045067 | INFORMATION OBTAINING METHOD, INFORMATION PUSHING METHOD, MOBILE TERMINAL, SERVER, AND SYSTEM - The present disclosure relates to the field of computers and disclosed are an information obtaining method, an information pushing method, a mobile terminal, a server, and a system. The information pushing method includes: a server receiving location information of a current spot of a mobile terminal sent from the mobile terminal; the server obtaining a region information list of the current spot through searching according to the location information and sending the region information list based on the current spot to the mobile terminal; and the server receiving a signal sent from the mobile terminal, and returning region information corresponding to the signal to the mobile terminal. In this disclosure, by obtaining the spot where a user currently arrives, pushing the region information list corresponding to the spot to the user, and pushing the region information related to the current spot to the user according to an option selected by the user in the region information list, diverse demands of the user can be met and interaction with the current spot can be improved due to the region information corresponding to the current spot. | 02-12-2015 |
20150071133 | METHOD AND NODE FOR LISTENING - Embodiments of the present invention disclose a method and a node for listening. The method includes: receiving a listening reference signal in a listening pilot time slot; analyzing the listening reference signal received to obtain interference information of a node sending the listening reference signal and/or a resource configuration of a node sending the listening reference signal. By adopting the present invention, the node in the embodiments of the present invention receives the listening reference signal in the listening pilot time slot, and analyzes the received listening reference signal to obtain the interference information of a node sending the listening reference signal and/or the resource configuration of the node sending the listening reference signal, so as to listen to an interference condition and/or a resource configuration of an adjacent node. | 03-12-2015 |
20150085805 | RADIO COMMUNICATION METHOD, BASE STATION AND USER EQUIPMENT - Embodiments of the present invention disclose a radio communication method, a base station and a user equipment. In a system in which the base station supports a full-duplex radio communication, the base station needs to group user equipments within its service range, configure an identical radio resource pattern for user equipments in a same group and configures different radio resource patterns for user equipments in different groups. In this way, in a process that the base station selects, according to the configured radio resource patterns, multiple user equipments, which are in different communication states on the same radio resource for communication, not all the user equipments will receive the uplink data sent by other user equipment, and only user equipments in different groups may have different communication states on the same radio resource respectively. In this way, an interference between user equipments can be reduced appropriately. | 03-26-2015 |
20150092762 | METHOD, DEVICE, AND COMMUNICATION SYSTEM FOR TRANSMISSION CONTROL - A transmission control method may include: determining, by an access device, a distribution of a downlink transmission time slot in a first subframe of a first wireless frame, where the first subframe is a special subframe in a case that the first wireless frame has a first configuration periodicity, or the first subframe is a downlink subframe in a case that the first wireless frame has a second configuration periodicity; generating, by the access device, control information for indicating the determined distribution of the downlink transmission time slot in the first subframe; and sending, by the access device, the first wireless frame to a user terminal, where the control information is carried in a downlink control channel of the first subframe of the first wireless frame, or the control information is carried in a previous subframe of the first subframe of the first wireless frame. | 04-02-2015 |
20150094947 | PLACE DESCRIPTION INFORMATION ACQUISITION METHOD, AND TERMINAL - Place description information acquisition method, terminal, server and system are provided. First location information of a first location where a first user is located and second location information of a second location where a second user is located are acquired. Third location information and place description information of selectable meeting places are acquired according to the first and second location information. The place description information is presented on a map of a city where the first user is located according to the third location information, so that the first user can select a meeting place from the selectable meeting places. The selected meeting place is close to the other user(s) to be met and/or between the user and the other user(s) to be met. As a result the acquired place description information is more pertinent, and the place description information can be acquired intellectually. | 04-02-2015 |
20150103706 | METHOD OF INTERFERENCE COORDINATION IN TIME DIVISION DUPLEXING SYSTEM, BASE STATION, AND SYSTEM - An interference coordination method in TDD systems, an apparatus, and a system are disclosed in embodiments of this invention, which relate to the communication field. The method provided in the embodiment of this invention comprises: receiving by an interfered cell a uplink-downlink configuration of an interfering cell sent from the interfering cell; generating by the interfered cell interference indication information for subframes in the interfered cell in a direction opposite to the signal transmission direction in the interfering cell, according to a uplink-downlink configuration of the interfered cell and the uplink-downlink configuration of the interfering cell; sending by the interfered cell the uplink-downlink configuration of the interfered cell and the interference indication information to the interfering cell, to enable the interfering cell to perform interference coordination according to the uplink-downlink configuration of the interfered cell and the interference indication information. | 04-16-2015 |
20150153931 | METHOD, DEVICE AND TERMINAL FOR REFRESHING PAGE - The invention relates to MicroBlog field, and provides method, apparatus and terminal for page refreshing. The method includes: outputting a preset animation interface when a page refreshing operation is performed, wherein the preset animation interface comprising a preset logo, moving cursors, and a refresh progress bar, and the moving cursors move to the refresh progress bar starting from the preset logo; calculating and outputting current length of the refresh progress bar when it is detected that the moving cursors arrive at the refresh progress bar; and outputting pulled refresh information when the current length of the refresh progress bar equals to width of the preset animation interface. The invention can enable a user to get better sense of experience when a preset animation interface is output upon page refreshing. | 06-04-2015 |
20150220317 | METHOD, EQUIPMENT AND SYSTEM OF INCREMENTAL UPDATE - The disclosure discloses a method, equipment and system for incremental updates in the information processing technology. The method includes: unpacking a new version installation package to get a new version unpacked folder having a new version unpacked file and a new version signature subfolder having a new version unpacked file; obtaining header file information of the at least one new version unpacked, and converting a format of the header file information; packing the new version convert folder to a new version archive package and obtaining at one historical version archive package; generating and obtaining one differential file; and releasing the one differential file wherein the at least one differential file that is released is selected by a client that has memory and at least one processor to download and form a second new version installation package according to the at least one differential file that is downloaded. | 08-06-2015 |
20150334670 | SYNCHRONIZATION METHOD AND BASE STATION - The present invention provide a synchronization method and base station, and the method includes: determining, by a base station, a synchronization status of the base station itself, where the synchronization status includes: a synchronized base station, or, a synchronization source base station; and configuring, by the base station, according to the determined synchronization status of the base station itself, a synchronization reference signal of the base station, in order that a first time is different from a second time, where the first time is a time when the synchronization reference signal of the base station is transmitted, and the second time is a time when an inter-station synchronization reference signal of the base station's synchronization source base station is transmitted. The embodiments of the present invention can improve the synchronization performance. | 11-19-2015 |
20150358342 | MALICIOUS WEBSITE ACCESS METHOD AND APPARATUS - A malicious website access method and apparatus are provided. The method includes: determining whether a website is a malicious website; and acquiring a non-executable preview interface of a web page of the malicious website for a terminal to display, if the website is a malicious website. A user may view, through a non-executable preview interface, information about a website to be accessed by the user. Moreover, because a terminal does not access a malicious website directly, the terminal is not exposed to malicious websites, thereby enhancing security of the terminal. | 12-10-2015 |
20160034432 | ACCESSIBLE PROCESSING METHOD OF WEBPAGE CONTENTS AND ACCESSIBLE WEBPAGE DEVICE - An accessible processing method of webpage contents and accessible webpage device are provided. The foregoing accessible processing method may include the follows. A document outline list tag is added to a webpage. After the document outline list tag obtains a focus, the following is further included. All title tags of a specified level in current webpage may be traversed. An anchor point may be added to each title tag of the specified level. Text information of each title tag of the specified level may be respectively copied to a corresponding link newly established. The link newly established may be enabled to point to an anchor point of a corresponding title label. Each link newly established may be taken as a list item. The list item may be added to the document outline list tag. | 02-04-2016 |
20160131807 | MANUFACTURE METHOD FOR BLAZED CONCAVE GRATING - A manufacture method for a blazed concave grating is provided, including: replicating a blazed concave grating by means of a replication process, after the replication is completed, conducting heat preservation and cooling, then separating two gratings (G | 05-12-2016 |
Patent application number | Description | Published |
20080294778 | Network connection manager - Described herein is technology for, among other things, facilitating network communications. It involves various techniques for facilitating network communications by creating virtual named channels which allow applications and thereby users to communicate over a wide variety of networks interfaces without requiring specific knowledge or programming corresponding to the underlying network. Thus, the technology may provide a uniform interface to handle network connections on different types of computing devices and over different types of networks. | 11-27-2008 |
20080307096 | Using a remote handheld device as a local device - A data connection can be established between a handheld device (e.g., a mobile phone or smartphone) and a computerized second device. For example, an action associated with a keyboard scancode can be mapped to a key on the keypad of the handheld device. A key press on a keypad of the handheld device can be translated into key press data. The key press data can be sent to the second device over the data connection, causing the action to be executed on the second device. | 12-11-2008 |
20080307349 | Sharing a computer display across a network - Detailed herein is a technology which, among other things, allows a source computer to display image data on a destination computer's display. In one approach to the technology, a method of sharing a monitor across a network is described. This method involves retrieving graphics information from a display driver on the source computer. This graphics information is compressed, and transmitted from the source computer to the destination computer. The compressed graphics information is then decompressed, and displayed on the destination display attached to the destination computer. | 12-11-2008 |
20080320500 | Remote human interface device in an aggregate computer system - Described is a technology by which a human interface device (e.g., a keyboard or mouse) physically coupled to a first computing machine controls a second computing machine in an aggregated computer system. When the first computing machine enters a device producer state with respect to the human interface device, the first machine routes the human interface device data to the second computing machine. The second computing machine receives the human interface device data, and simulates a physical connection of the human interface device to the second computing machine by providing the human interface device data to a virtual device driver loaded on the second computing machine. The virtual device driver may be registered with a virtual bus driver to receive the data. | 12-25-2008 |
20080320501 | Aggregate personal computer system - Described is an aggregate computer system that operates by sharing devices of networked computing machines. A consumer machine uses a real device of a producer machine as a virtual device, by coupling the real driver of the real device over the network to a virtual driver of the consumer machine. Each machine may include an aggregate device manager that manages the virtual devices, and/or an aggregate connection manager that processes communications received over at least two different types of networks. Each machine may include a virtual bus and virtual bus driver that simulates a physical connection of a remote device to that machine via a bus. Upon receiving a request to plug-in a virtual device, the consumer machines queries for information of the device, and loads a virtual driver based on the device information when received. The consumer machine may query by sending plug-and-play events to the virtual bus. | 12-25-2008 |
20090045737 | ORGANIC LIGHT EMITTING DEVICE - The present invention relates to a method of preparing a Li film, wherein said Li film is fabricated by directly decomposing a compound of Li under a vacuum evaporation condition, and said compound is Li | 02-19-2009 |
20090267499 | ORGANIC LIGHT EMITTING DEVICE AND FABRICATION METHOD THEREOF - The present invention provides an organic light emitting device and a fabrication method thereof, comprising a substrate, an anode layer formed on said substrate, an organic function layer formed on said anode layer, and a cathode layer formed on said organic function layer, characterized in that, further comprising a cathode interface modification layer between said organic function layer and said cathode layer, wherein said cathode interface modification layer contains a compound A | 10-29-2009 |
20110289518 | AGGREGATE PERSONAL COMPUTER SYSTEM - Described is an aggregate computer system that operates by sharing devices of networked computing machines. A consumer machine uses a real device of a producer machine as a virtual device, by coupling the real driver of the real device over the network to a virtual driver of the consumer machine. Each machine may include an aggregate device manager that manages the virtual devices, and/or an aggregate connection manager that processes communications received over at least two different types of networks. Each machine may include a virtual bus and virtual bus driver that simulates a physical connection of a remote device to that machine via a bus. Upon receiving a request to plug-in a virtual device, the consumer machines queries for information of the device, and loads a virtual driver based on the device information when received. The consumer machine may query by sending plug-and-play events to the virtual bus. | 11-24-2011 |
20120002662 | METHOD AND APPARATUS FOR COEXISTENCE OF MULTIPLE OPERATING ENTITY SYSTEMS - The present invention discloses a method and an apparatus for coexistence of multiple operating entity systems, where the method includes: setting part or all of bandwidths of an operating entity in uplink timeslots of a downlink carrier frequency interference region to be in an idle state. By using the present invention, the uplink timeslots of the operating entity in the downlink carrier frequency interference region are set to be in an idle state and do not transmit an uplink transmit signal any longer, which prevents a downlink transmit signal of another operating entity from interfering with an uplink transmit signal of the operating entity. | 01-05-2012 |
20120039297 | METHOD AND APPARATUS FOR HANDLING DATA SENDING AND RECEIVING - A method and an apparatus for handling data sending and receiving are disclosed by the present invention, where the method for handling data sending includes: allocating the number of space transmission layers and pilot frequency resource for transmission at each transmission layer ( | 02-16-2012 |
20120044902 | METHOD AND APPARATUS FOR PROCESSING DATA SENDING, AND METHOD AND APPARATUS FOR PROCESSING DATA RECEIVING - The present invention discloses a method and an apparatus for processing data sending and a method and an apparatus for processing data receiving, wherein, the method for processing data sending includes: allocating the number of spatial transmission layers and a pilot resource for transmission at each spatial transmission layer; generating pilot resource information according to the number of spatial transmission layers and the pilot resource for transmission at each spatial transmission layer; and sending the pilot resource information to user equipment (UE). According to the embodiments of the present invention, the UE is enabled to determine a specific pilot resource to be used so as to effectively distinguish between user channels, obtain a correct channel estimation value, improve channel estimation performance, and thus, obtain correct service data. | 02-23-2012 |
20120093059 | Method, System, and Device for Implementing Transmission of Backhaul Link Control Channel in Relay System - The present invention discloses a method which includes: allocating, by an eNodeB, a dedicated resource region for a relay served by the eNodeB; calculating, by the eNodeB, a control channel of the relay; configuring, by the eNodeB according to the resource region allocated for the relay and the acquired control channel of the relay, the control channel of the relay in the resource region corresponding to the relay; and detecting, by the relay, control information sent by the eNodeB in the corresponding resource region allocated by the eNodeB for the relay. The present invention solves the transmission problem of a backhaul link control channel in an LTE-A relay system, so that a relay can receive control information sent by the eNodeB within a wider scope and that the complexity of blind detection of the relay is decreased. | 04-19-2012 |
20120138908 | METHODS OF PREPARING A LI FILM AND METHODS OF PREPARING AN ORGANIC LIGHT EMITTING DEVICE - The present invention relates to a method of preparing a Li film, wherein said Li film is fabricated by directly decomposing a compound of Li under a vacuum evaporation condition, and said compound is Li | 06-07-2012 |
20120173220 | Numerical simulation method for characterizing fluid channelling along large-aperture fractures of reservoirs - A numerical simulation method for characterizing fluid channeling along large-aperture fractures of reservoirs relates to the field of petroleum reservoir development research and computational fluid dynamics. The conventional method can not effectively represent the rapid fluid channeling along large-aperture fractures. Aiming at solving the above technical problem, an advanced method is provided in the present invention. In the invented method, the geometric similarity and hydraulic similarity treatments of large-aperture fractures can be made simultaneously, moreover, the traditional numerical simulation software was improved to be an unstructured grid simulator. Therefore, the method of the present invention can effectively simulate the rapid fluid channeling along large-aperture fractures, consequently it can ensure the reliability of the simulation results and provide reasonable reference for the adjustment and optimization of oil field development plans. The present invention is simple in principle and easy to use, thus it has a great value of application and popularization. | 07-05-2012 |
20120188978 | METHOD FOR SENDING AND RECEIVING CONTROL INFORMATION, APPARATUS AND COMMUNICATION SYSTEM - The present invention provides a method for sending and receiving control information, an apparatus and a communication system. The method for sending control information includes: setting respective control bits in a downlink control information (DCI) format to generate control information applied by a network side to a terminal, where the control bits include validity indication bits and transmission control bits, indication information indicating whether transmission control exercised by the network side on a transmission block is valid relative to the terminal is written into the validity indication bits, and the validity indication bits are located outside the transmission control bits; and sending the generated control information to the terminal. In the embodiments of the present invention improve efficiency of using an overhead required for transmitting the control information. | 07-26-2012 |
20120193915 | REACTIVE VOLTAGE CONTROL SYSTEM AND METHOD FOR WIND POWER FIELD OF DOUBLE-FED WIND POWER-GENERATING UNIT - The invention provides a reactive voltage control system and method for wind power field of double-fed wind power-generating unit. The system comprises dispatching center equipment, a power management module for the wind power field and a plurality of controllers for the double-fed wind power-generating unit, wherein the dispatching center equipment is used for calculating a reactive power set value of the wind power field; the power management module for the wind power field is used for distributing the reactive power set value in the wind power field; and the controllers for the double-fed wind power-generating unit are used for controlling corresponding double-fed wind power-generating unit to perform reactive power compensation. According to the reactive voltage control system and the reactive voltage control method for the wind power field of the double-fed wind power-generating unit, the reactive output capability of the double-fed wind power-generating unit can be fully exerted. | 08-02-2012 |
20130102430 | HYBRID PROPULSION SYSTEM - Disclosed is a hybrid propulsion system, comprising an engine, a first motor, a second motor, a power coupling device and a drive shaft. The power coupling device includes a first propeller shaft connected with said engine via a first clutch, a second propeller shaft connected with the rotor of said first motor, and a third propeller shaft connected with the rotor of said second motor. By a planetary gear mechanism with an inner ring gear, said first propeller shaft, said second propeller shaft and said third propeller shaft come into driving engagement with one another. Said inner ring gear and said third propeller shaft are individually selectively in driving engagement with said drive shaft. | 04-25-2013 |
20130114547 | METHOD AND DEVICE FOR GENERATING DEMODULATION REFERENCE SIGNAL SEQUENCES - The embodiments of the present invention disclose resource configuration methods and devices of a demodulation reference signal. The method includes determining the first number of a first transmission layers of a user equipment (UE) for transmitting uplink data; selecting a combination of a Cyclic Shift (CS) resource and an Orthogonal Cover Code (OCC) sequence from one combination item according to the first number of the first transmission layers for each of the first transmission layers; wherein the one combination item is among a plurality of predetermined combination items, each of the plurality of predetermined combination items comprises the second number of predetermined CS resources and OCC sequences respectively corresponding to the maximum number of transmission layers supportable by the communication system. The solutions of the present invention can simplify the complexity of a protocol describing the DMRS resource configurations, and is helpful for reducing inter-codeword DMRS interferences. | 05-09-2013 |
20140233474 | METHOD, DEVICE AND SYSTEM FOR TRANSMITTING ENHANCED DOWNLINK CONTROL CHANNEL - The present invention discloses a method, a device and a system for transmitting an enhanced downlink control channel, which belong to the communications field. The method for sending an enhanced downlink control channel includes: presetting a multiplexing unit, where the multiplexing unit includes at least one resource block pair, and the at least one resource block pair includes E-PDCCH resources and DM RS resources, and the E-PDCCH resources include multiple control channel elements; sending at least one E-PDCCH corresponding to at least one UE in at least one control channel element of the multiplexing unit, and sending the DM RS corresponding to the at least one UE. The present invention reduces the granularity of an enhanced downlink control channel, saves resources and enhances the downlink control channel, thereby providing more control channels for the UE to use. | 08-21-2014 |
20140247758 | METHOD FOR CONFIGURING TRANSMISSION RESOURCE, RELATED DEVICE, AND COMMUNICATION SYSTEM - Embodiments of the present disclosure related to a method for configuring a transmission resource, a related device, and a communication system. The method for configuring a transmission resource includes: notifying, by an access device, a user equipment of an uplink-downlink configuration change period, where the uplink-downlink configuration change period is less than a system message change period; and sending, by the access device, a first message to the user equipment, where the first message carries an uplink-downlink configuration indication corresponding to the uplink-downlink configuration change period, so that the user equipment updates, according to the uplink-downlink configuration indication, an uplink-downlink configuration used by the user equipment. The solutions according to the embodiments of the present disclosure help to improve flexibility for configuring a transmission resource and a utilization rate of a frequency spectrum resource. | 09-04-2014 |
20140269249 | Method for Sending Downlink Data, Method for Receiving Downlink Data, Base Station, and User Terminal - Embodiments of the present invention provide a method for sending downlink data, a method for receiving downlink data, a base station, and a user terminal. The sending method includes modulating first downlink data into a first downlink signal by using a DFT-S-OFDM modulation mode; modulating second downlink data into a second downlink signal by using an OFDM modulation mode; and forming a downlink transmit signal from the first downlink signal and the second downlink signal in a multiplexing manner, and sending the downlink transmit signal to a user terminal. The base station includes a first generation module, a second generation module, and a first sending module. In the technical solutions of the present invention, downlink data is sent by using two modulation modes, DFT-S-OFDM and OFDM, thereby meeting requirements of different downlink data on EVM indexes. | 09-18-2014 |
20140307665 | UNICAST COMMUNICATION METHOD, APPARATUS, AND SYSTEM - The unicast communication method includes: grouping, by a base station, terminals based on channel condition levels according to measurement information of an uplink channel, so as to obtain at least two channel condition level groups; selecting a modulation-coding mode suitable for each channel condition level group, and decoding a packet to be sent to a terminal by using fountain codes, so as to obtain a fountain code block; sending the fountain code block to the terminal; receiving, by the terminal, the fountain code block of the packet sent by the base station; determining a channel condition level group to which the terminal belongs, decoding the fountain code block by using the modulation-coding mode corresponding to the channel condition level group; and sending or not sending acknowledgment feedback to the base station. | 10-16-2014 |
20140328283 | METHOD AND APPARATUS FOR WIRELESS COMMUNICATIONS - The present invention discloses a method and an apparatus for wireless communications, which relate to the field of communications and are used to solve the problem of a relatively low communication quality in the advanced full duplex communication technology. The method provided in the present invention includes: dividing available radio resources in a communication system into first radio resources and second radio resources, where the first radio resources and the second radio resources occupy different radio resources; simultaneously performing bidirectional transmission of communication information with a user equipment through the first radio resources; and performing unidirectional transmission of communication information with the user equipment through the second radio resources. The present invention is applicable to the field of communications and used for wireless communications. | 11-06-2014 |
20150016553 | INFORMATION TRANSMISSION METHOD AND DEVICE - Embodiments of the present invention provide an information transmission method and device. The method includes: reporting, by a UE, a CQI value to an eNB; receiving, by the UE, an MCS value sent by the eNB, where the MCS value is determined by the eNB according to the CQI value; and receiving, by the UE, PDSCH data according to the MCS value, where the CQI value and the MCS value are determined according to a second set of tables, where a modulation scheme that can be supported by the second set of tables is higher than 64QAM. The embodiments of the present invention can improve system performance and reduce waste of feedback resources. | 01-15-2015 |
20150085723 | WIRELESS COMMUNICATION METHOD, BASE STATION, AND TERMINAL - In one method, a base station sends configuration notification information to a terminal, so as to notify the terminal to set at least one radio frame meet a first subframe configuration, where the first subframe configuration includes N−1 downlink subframes, one special subframe, and zero uplink subframe. In another method, third radio frame configuration information is sent to a terminal, and second dynamic subframe indication information is sent to the terminal, so that at least one fourth radio frame is set to meet a third subframe configuration, or is set to meet a fourth subframe configuration, or at least one fifth radio frame is set to meet a fourth subframe configuration, where the third subframe configuration includes zero downlink subframe, zero special subframe, and N uplink subframes, and the fourth subframe configuration includes zero downlink subframe, one special subframe, and N−1 uplink subframes. | 03-26-2015 |
20150334692 | METHOD FOR SENDING AND RECEIVING CONTROL INFORMATION, APPARATUS AND COMMUNICATION SYSTEM - The present invention provides a method for sending and receiving control information, an apparatus and a communication system. The method for sending control information includes: setting respective control bits in a downlink control information (DCI) format to generate control information applied by a network side to a terminal, wherein indication information indicating whether to swap a corresponding relationship between a transmission block and a codeword is not carried in a control bit in the DCI format, if a dedicated demodulation reference signal used to demodulate data is preconfigured by the network side for the terminal and respective codewords correspond to the same number of layers; and the indication information is carried in a control bit in the DCI format, if the dedicated demodulation reference signal used to demodulate data is not preconfigured by the network side for the terminal; and sending the generated control information to the terminal. | 11-19-2015 |
20160081069 | METHOD FOR SENDING AND RECEIVING CONTROL INFORMATION, APPARATUS AND COMMUNICATION SYSTEM - The present invention provides a method for sending and receiving control information, an apparatus and a communication system. The method for sending control information includes: setting respective control bits in a downlink control information (DCI) format to generate control information applied by a network side to a terminal, wherein indication information indicating whether to swap a corresponding relationship between a transmission block and a codeword is not carried in a control bit in the DCI format, if a dedicated demodulation reference signal used to demodulate data is preconfigured by the network side for the terminal and respective codewords correspond to the same number of layers; and the indication information is carried in a control bit in the DCI format, if the dedicated demodulation reference signal used to demodulate data is not preconfigured by the network side for the terminal; and sending the generated control information to the terminal. | 03-17-2016 |
20160114787 | VEHICLE AND HYBRID POWER SYSTEM THEREOF, AND CONTROL METHOD FOR VEHICLE - Disclosed are a hybrid power system of a vehicle and a control method therefor. The hybrid power system of a vehicle comprises: an engine; a dual-clutch automatic transmission comprising an ISG motor; a first power unit and a second power unit; a power battery, the power battery being connected to the ISG motor by the first power unit; a power battery manager, the power battery manager being connected to the power battery and used to test an SOC of the power battery; a rear wheel drive motor, the rear wheel drive motor being connected to the power battery by the second power unit, and the rear wheel drive motor being connected to a rear speed reducer of the vehicle; and a vehicle controller, the vehicle controller being connected to the power battery manager, and the vehicle controller controlling the vehicle to enter a corresponding operating mode according to the SOC and drive required torque WTD at a wheel of the vehicle. The hybrid power system of a vehicle and the control method therefor can ensure that a vehicle operates in the best operating mode, thereby improving the performance of the vehicle. | 04-28-2016 |
20160117500 | DEVICE SECURITY USING USER INTERACTION ANOMALY DETECTION - A mobile device security system can include circuitry configured to receive first user-interaction information associated with the mobile device. The first user-interaction information can be indicative of first sensed interactions of a user with the mobile device during a first period of time. The system can also include circuitry configured to receive second user-interaction information associated with the mobile device. The second user-interaction information can be indicative of second sensed interactions of a user with the mobile device during a second period of time that is subsequent to the first period of time. The system can also include circuitry configured to compare the first and second user-interaction information. The system can also include circuitry configured to report anomaly information to a security service of the mobile device and/or a remote system, where a difference between the first and second user-interaction information exceeds a threshold. | 04-28-2016 |
Patent application number | Description | Published |
20120069199 | MOVING INFORMATION BETWEEN COMPUTING DEVICES - A computer-implemented method for moving information between computing devices includes capturing a digital image of a display of a first computing device using a camera of a second computing device, transmitting, to the first computing device, data that corresponds to the digital image; analyzing the transmitted data on the first computing device to determine whether the digital image matches a current display of the first computing device, and using the analysis to cause one of the first or second computing devices to invoke an application and match a state of an application that is executing on the other of the first or second computing devices. | 03-22-2012 |
20120070090 | MOVING INFORMATION BETWEEN COMPUTING DEVICES - A computer-implemented method for moving information between computing devices includes capturing a digital image of a display of a first computing device using a camera of a second computing device, transmitting, to the first computing device, data that corresponds to the digital image; analyzing the transmitted data on the first computing device to determine whether the digital image matches a current display of the first computing device, and using the analysis to cause one of the first or second computing devices to invoke an application and match a state of an application that is executing on the other of the first or second computing devices. | 03-22-2012 |
20120216113 | TOUCH GESTURES FOR TEXT-ENTRY OPERATIONS - In general, this disclosure describes techniques for providing a user of a computing device with the ability to perform text-entry operations (e.g., using a touch screen) on a computing device. Specifically, the techniques of this disclosure may, in some examples, allow the user to use gestures on a mobile computing device to perform text entry and editing operations. Using a presence-sensitive user interface device (e.g., a touch screen), the user may use gestures to enter text into text-based applications (e.g., short message service (SMS) messages, e-mail message, uniform resource locators (URLs), and the like). Using visually-defined areas on the touch screen, the user may utilize gestures of certain patterns, relative to the defined areas, to indicate text entry and editing operations such as, for example, deleting characters and words, indicating a space or return characters, and the like. | 08-23-2012 |
20120216141 | TOUCH GESTURES FOR TEXT-ENTRY OPERATIONS - In general, this disclosure describes techniques for providing a user of a computing device with the ability to perform text-entry operations (e.g., using a touch screen) on a computing device. Specifically, the techniques of this disclosure may, in some examples, allow the user to use gestures on a mobile computing device to perform text entry and editing operations. Using a presence-sensitive user interface device (e.g., a touch screen), the user may use gestures to enter text into text-based applications (e.g., short message service (SMS) messages, e-mail message, uniform resource locators (URLs), and the like). Using visually-defined areas on the touch screen, the user may utilize gestures of certain patterns, relative to the defined areas, to indicate text entry and editing operations such as, for example, deleting characters and words, indicating a space or return characters, and the like. | 08-23-2012 |
20120216152 | TOUCH GESTURES FOR REMOTE CONTROL OPERATIONS - In general, this disclosure describes techniques for providing a user of a first computing device (e.g., a mobile device) with the ability to utilize the first computing device to control a second computing device (e.g., a television). Specifically, the techniques of this disclosure may, in some examples, allow the user to use drawing gestures on a mobile computing device to remotely control and operate the second computing device. Using a presence-sensitive user interface device (e.g., a touch screen), the user may use drawing gestures to indicate characters associated with operations and commands to control the second computing device. | 08-23-2012 |
20120216154 | TOUCH GESTURES FOR REMOTE CONTROL OPERATIONS - In general, this disclosure describes techniques for providing a user of a first computing device (e.g., a mobile device) with the ability to utilize the first computing device to control a second computing device (e.g., a television). Specifically, the techniques of this disclosure may, in some examples, allow the user to use drawing gestures on a mobile computing device to remotely control and operate the second computing device. Using a presence-sensitive user interface device (e.g., a touch screen), the user may use drawing gestures to indicate characters associated with operations and commands to control the second computing device. | 08-23-2012 |
20120327105 | CHARACTER RECOGNITION FOR OVERLAPPING TEXTUAL USER INPUT - Techniques described herein may recognize handwritten characters that are written at least partially over the top of one another that are input to a computing device. The handwritten characters may be formed of one or more strokes. A user may write characters or parts of words over approximately the same area of graphical user interface (i.e., on top of each other) without having to wait for a timeout between character input and without having to select a button or provide another input indicating the character is complete before entering input for another character. Once a character is at least partially recognized, a graphical indication corresponding to the user input displayed on a screen may be altered. Such alterations may include fading or changing size or location of the graphical indication. | 12-27-2012 |
20130074014 | COLLABORATIVE GESTURE-BASED INPUT LANGUAGE - In one example, a method includes receiving, by a server, data representative of a group of gestures detected by the plurality of computing devices and data representative of one or more shortcuts associated with the group of gestures from a plurality of computing devices, wherein each shortcut corresponds to an action performed by at least one of the computing devices. The method may further include aggregating, by the server, the data representative of the gestures and the data representative of the associated shortcuts received from the plurality of computing devices based at least in part on detected similarities between at least one of 1) the group of gestures and 2) the associated shortcuts, and defining, by the server, a gesture-shortcut language based at least in part on the aggregated data. | 03-21-2013 |
20130103712 | GESTURE-BASED SEARCH - In general, the subject matter described in this specification can be embodied in methods, systems, and program products for performing searches with gesture-based input. A search system receives gesture data corresponding to one or more characters that have been drawn on a display of a client device. The search system recognizes the one or more characters that correspond to the gesture data. The search system formulates a search that includes the one or more characters as a query term. The search system communicates to the client device one or more search results for the search, and data identifying the one or more characters. | 04-25-2013 |
20130162553 | CHARACTER RECOGNITION FOR OVERLAPPING TEXTUAL USER INPUT - Techniques described herein may recognize handwritten characters that are written at least partially over the top of one another that are input to a computing device. The handwritten characters may be formed of one or more strokes. A user may write characters or parts of words over approximately the same area of graphical user interface (i.e., on top of each other) without having to wait for a timeout between character input and without having to select a button or provide another input indicating the character is complete before entering input for another character. Once a character is at least partially recognized, a graphical indication corresponding to the user input displayed on a screen may be altered. Such alterations may include fading or changing size or location of the graphical indication. | 06-27-2013 |
20130275892 | AUTO-COMPLETION FOR USER INTERFACE DESIGN - Techniques for automatically completing a partially completed UI design created by a user are described. A UI query including attributes of UI components in the partially completed UI design is created. Example designs with similar UI components are identified. UI components of one such design example are displayed to automatically complete the partially completed UI design (also called an “auto-complete suggestion”). The user can systematically navigate the design examples and accept auto-completed suggestions to include into the partially complete UI design. | 10-17-2013 |
20140068475 | DYNAMIC USER INTERFACE FOR NAVIGATING AMONG GUI ELEMENTS - In one example, a computing device executes a plurality of application processes, each of which has an associated graphical user interface element. The computing device renders a common graphical user interface on a presence-sensitive screen. The common graphical user interface includes a currently rendered graphical user interface element associated with a currently selected application process from among the plurality of application processes; a tab row comprising a plurality of tabs, wherein each of the graphical user interface elements corresponds to one of the plurality of tabs; and a slide bar positioned proximate to the tab row. The computing device renders a first tab in the tab row with a larger size than other graphical tabs in the plurality of tabs responsive to receipt by the presence-sensitive screen of a gesture input associated with a region of the slide bar that is closest to the first tab. | 03-06-2014 |
20140337339 | Creating and Organizing Events in an Activity Stream - A system and method for creating and organizing events includes an activity stream application that captures, searches and collaborates on one or more events. The events include unstructured data comprising text, digital ink, an audio clip and an image. The activity stream application receives user input and generates a new event and combines related events into the same activity. The activity stream application receives a search query and searches for events that are relevant to the search query. In one embodiment, the search query includes contextual information that includes at least one of at a similar time, at a similar location, in a similar situation and a relatedness of event attributes. | 11-13-2014 |
20160085366 | Scripting Cross-Device Wearable Interaction - Methods and apparatus for an interaction system specifying cross-device interaction are provided. The interaction system provides application program interfaces (APIs) and a scripting environment that allow development of scripts that combine user input and sensing events and distribute output and across devices to create a range of rich cross-device behaviors with minimal development. The interaction system includes an integrated environment for developers to author and test cross-device behaviors. When a script is ready, the script can be deployed on a network of mobile and wearable computing devices using the interaction system's runtime environment. An interaction system script can. An evaluation of the interaction system with twelve participants revealed that the interaction system significantly reduced developer effort for creating and iterating on cross-device behaviors. The interaction system allowed developers to focus on target interaction behaviors and high-level device capabilities, rather than low-level specifications. | 03-24-2016 |
Patent application number | Description | Published |
20140168812 | SPIN TORQUE OSCILLATOR (STO) READER WITH SOFT MAGNETIC SIDE SHIELDS - In one embodiment, a magnetic head includes a first shield; a spin torque oscillator (STO) sensor positioned above the first shield, the STO sensor comprising a reference layer and a free layer positioned above the reference layer; and at least one shield positioned in a plane that is parallel with a media-facing surface of the STO sensor, the plane also intersecting the STO sensor, wherein one or more of the at least one shield comprises a highly magnetically permeable material that is exchange decoupled and electrically decoupled from the STO sensor. Other magnetic heads, systems, and methods for producing the magnetic heads are described according to more embodiments. | 06-19-2014 |
20140175048 | ELECTRICAL LAPPING GUIDE FOR MANUFACTURE OF A SCISSOR STYLE MAGNETIC SENSOR - A method of manufacturing a magnetic sensor having a hard bias structure located at a back edge of the sensor. The method forms an electrical lapping guide that is compatible for use with such a sensor having a back edge hard bias structure and which can accurately determine a termination point for a lapping operation that forms an air bearing surface of the slider and determines the sensor stripe height. | 06-26-2014 |
20140291283 | METHOD FOR MAKING A CURRENT-PERPENDICULAR-TO-THE-PLANE (CPP) MAGNETORESISTIVE (MR) SENSOR WITH REDUCED-WIDTH SELF-ALIGNED TOP ELECTRODE - A method for making a current-perpendicular-to-the-plane magnetoresistive sensor structure produces a top electrode that is “self-aligned” on the top of the sensor and with a width less than the sensor trackwidth. A pair of walls of ion-milling resistant material are fabricated to a predetermined height above the biasing layers at the sensor side edges. A layer of electrode material is then deposited onto the top of the sensor between the two walls. The walls serve as a mask during angled ion milling to remove outer portions of the electrode layer. The height of the walls and the angle of ion milling determines the width of the resulting top electrode. This leaves the reduced-width top electrode located on the sensor. Because of the directional ion milling using walls that are aligned with the sensor side edges, the reduced-width top electrode is self-aligned in the center of the sensor. | 10-02-2014 |
20140340791 | CURRENT-PERPENDICULAR-TO-THE-PLANE (CPP) MAGNETORESISTIVE SENSOR WITH REDUCED-WIDTH TOP AND BOTTOM ELECTRODES AND METHOD FOR MAKING - A current-perpendicular-to-the plane magnetoresistive sensor has top and bottom electrodes narrower than the sensor trackwidth. The electrodes are formed of one of Cu, Au, Ag and AgSn, which have an ion milling etch rate much higher than the etch rates for the sensor's ferromagnetic materials. Ion milling is performed at a high angle relative to a line orthogonal to the plane of the electrode layers and the layers in the sensor stack. Because of the much higher etch rate of the material of the top and bottom electrode layers, the electrode layers will have side edges that are recessed from the side edges of the free layer. This reduces the surface areas for the top and bottom electrodes, which causes the sense current passing through the sensor's free layer to be confined in a narrower channel, which is equivalent to having a sensor with narrower physical trackwidth. | 11-20-2014 |
20150116867 | CURRENT-PERPENDICULAR-TO-THE-PLANE (CPP) MAGNETORESISTIVE (MR) SENSOR HAVING AN ANTIPARALLEL FREE (APF) STRUCTURE WITH IMPROVED MAGNETIC STABILITY - A current-perpendicular-to-the-plane magnetoresistive sensor has an antiparallel free (APF) structure and soft side shields wherein the upper free layer (FL2) of the APF structure is magnetically coupled antiparallel to the top shield and a top shield seed layer via a nonmagnetic antiparallel coupling (APC) layer. In one embodiment the antiparallel coupling is through an antiferromagnetic-coupling (AFC) layer that provides a dominant antiferromagnetic indirect exchange coupling of FL2 to the top shield. In another embodiment the antiparallel coupling is by an APC layer that decouples FL2 and the top shield and causes the edge-induced magnetostatic coupling between FL2 and the seed layer to dominate. The degree of coupling is controlled by the composition and thickness of the nonmagnetic APC layer between FL2 and the seed layer, and by the thickness of the seed layer. | 04-30-2015 |
20150137788 | Buck Circuit - An apparatus may be provided. The apparatus may comprise a first circuit portion, a second circuit portion, and a third circuit portion. The first circuit portion may comprise a voltage supply having an input voltage level (V | 05-21-2015 |
20150199177 | RANDOM NUMBER GENERATOR BY SUPERPARAMAGNETISM - In one general embodiment, a system includes at least one magnetic nanoparticle; a heating device for heating the at least one magnetic nanoparticle to induce a paramagnetic thermal instability in the at least one magnetic nanoparticle whereby a magnetization of the magnetic nanoparticle randomly switches between different detectable magnetic states upon heating thereof; and a magnetoresistance reading device for detecting an instantaneous magnetic state of the magnetic nanoparticle. | 07-16-2015 |
20150199985 | FABRICATION OF SIDE-BY-SIDE FOR MIMO RECORDING - The embodiments of the present invention relate to a method for forming a magnetic read head having side by side sensors. The method includes depositing a pinned layer, a barrier layer and a free layer over a shield, and removing portions of the pinned layer, barrier layer and free layer to expose portions of the shield. A bias material is deposited over the exposed shield. An opening is formed in the free layer to expose the barrier layer, and an insulative material is deposited into the opening. The resulting side by side sensors each has its own free layer separated by the insulative nonmagnetic material. The side by side sensors share the pinned layer. | 07-16-2015 |
20150199990 | FABRICATION OF MULTIPLE SENSOR LAYERS WITH SELF-ALIGNED BACK EDGE - The embodiments of the present invention relate to a method for forming a magnetic read head having one or more sensors disposed over one or more sensors. The method includes forming one or more first sensors on a shield, forming a spacer layer over the one or more first sensors and forming one or more second sensors over the spacer layer. A single photolithography process is performed on a resist that is disposed over a portion of the one or more second sensors, the spacer layer and the one or more first sensors, and portions of the one or more second sensors, the spacer layer and the one or more first sensors not covered by the resist are removed by multiple removal processes. The stripe heights of the free layers and the pinned layers of the one or more first sensors and the one or more second sensors are defined as a result of the multiple removal processes. | 07-16-2015 |
Patent application number | Description | Published |
20130343474 | SYSTEMS AND METHODS FOR MULTIPLICATIVE SUPERPOSITION FOR MIMO BROADCAST CHANNELS - A method for using superposition in transmission of signals. The method may include receiving, at a first user equipment (UE), a product signal from a transmitter, wherein the product signal comprises a product superposition of a first baseband signal with a first encoded message and a first pilot signal configured for receipt by the first UE and a second baseband signal with a second encoded message and a second pilot signal configured for receipt by a second UE. The method may include estimating, by the first UE using the product signal, a first combined product of the second baseband signal and a first channel coefficient matrix intended for the first UE, wherein estimating is based on the first pilot symbol. The method may include decoding, by the first UE using the first combined product, the first encoded message by removing the second baseband signal from the product signal. | 12-26-2013 |
20140192917 | Channel State Information Feedback Design in Advanced Wireless Communication Systems - Methods and apparatuses for providing feedback by a UE. A method includes receiving a first set of CSI-RS and a second set of CSI-RS, calculating a CQI using a received power of the first set of CSI-RS and a channel matrix estimated based on the second set of CSI-RS, and sending feedback based on the calculated CQI. A method includes measuring signals received on a plurality of CSI-RS ports; calculating CQI values for each of applications of precoding matrixes to each of the selected combinations of CSI-RS ports; selecting a SPN, a SPI, a PMI, and a RI that yields a highest CQI from among the calculated CQI values; and sending feedback indicating the SPI, the highest CQI value, the PMI, and at least one of the SPN or the RI. | 07-10-2014 |
20140334565 | METHOD AND APPARATUS FOR MINIATURIZATION OF MIMO SYSTEMS VIA TIGHTLY COUPLED ANTENNA ARRAY - In a Multiple Input Multiple Output (MIMO) system, an apparatus and method includes a Tightly Coupled Array antennas (TCA) or Current Sheet Antennas (CSA). Far-field radiation patterns from any current sheet antenna are formed from the combination of the fields generated by a set of currents on the CSA of array port orthogonal modes, such as the Characteristic Modes (CM). The CM currents are generated by excitation of the CSA element ports with corresponding orthogonal voltages or currents (eigenvectors). Since the radiation patterns of the characteristic modes are orthogonal and uncorrelated, multiple signals may be propagated along the radiation patterns of the characteristic modes, each signal using a different characteristic mode or a different set of characteristic modes. Therefore, a CSA antenna utilizing array port orthogonal modes such as array port characteristic modes can support MIMO communications despite the strong mutual coupling among the antenna elements. | 11-13-2014 |
20150124688 | MULTISTAGE BEAMFORMING OF MULTIPLE-ANTENNA COMMUNICATION SYSTEM - A multistage beamforming circuit includes a data unit that implements a frequency domain beamforming stage and a remote radio head that implements a time-domain broadband beamforming stage. The data unit implements the frequency domain beamforming stage by converting K received data streams into M precoding output streams in a frequency-domain. The data unit is configured to transform the M output streams to M OFDM time-domain signals. The remote radio head, or integrated radio unit is configured to implement a time-domain broadband beamforming stage by converting the M OFDM time-domain signals into N transmit streams of time-domain samples. The remote radio head, or integrated radio unit includes a transmit antenna array configured to transmit the N transmit streams that together form broadcast beams and user-specific beams. The antenna array includes a plurality of physical antennas. The number N of transmit streams is greater than the number M of precoding output streams. | 05-07-2015 |
20150255868 | ANTENNA ARRAY SELF-CALIBRATION - A method and apparatus for calibrating an antenna array. The apparatus includes first and second couplers, a calibration transceiver, and a controller. The first coupler operably is connected to a first number of antennas. The second coupler is operably connected to a second number of antennas. The calibration transceiver is operably connected to the first and second couplers via a common path. The controller is configured to perform calibration on at least one or more transmit/receive paths for the second number of antennas based on at least one or more signals received from or transmitted to the first and second couplers via the common path by the calibration transceiver. The first and second numbers of antennas may each include only one antenna, or the first and second numbers of antennas may each be a group of multiple antennas. | 09-10-2015 |
20160072562 | CHANNEL STATE INFORMATION REPORTING WITH BASIS EXPANSION FOR ADVANCED WIRELESS COMMUNICATIONS SYSTEMS - Scalable channel state information feedback for FD-MIMO involves quantizing the downlink channel according to a finite set of basis vectors to reduce the number of coefficients quantized and reported from a user equipment to a base station. The procedure includes measurement at the base station of angle of arrival spread for uplink signal reception from the user equipment and signaling that spread to the user equipment. The user equipment then quantizes the MIMO channel according to a sub-scheme configured based upon the signaled spread and reports (feeds back) the quantized channel to the base station. | 03-10-2016 |
20160080052 | METHOD AND APPARATUS FOR CHANNEL STATE INFORMATION BASED ON ANTENNA MAPPING AND SUBSAMPLING - Non-zero power channel state information reference signals (CSI-RS) are transmitted only on a subsampled pattern of antennas within an antenna array. Based on the transmitted CSI-RS, channel state information is determined for all antennas within the antenna array by, for example, precoder matrix indicator (PMI) interpolation or channel quality indicator (CQI) compensation. The determination of CSI for all antennas within the antenna array may be made by a user equipment receiving the subsampled CSI-RS or a base station transmitting the subsampled CSI-RS. | 03-17-2016 |
20160119045 | EFFICIENT VECTOR QUANTIZER FOR FD-MIMO SYSTEMS - Methods and apparatus for vector quantization of feedback and processing of vector quantized feedback components. A method of operating a UE for vector quantization of feedback includes identifying a grouping method for grouping channel coefficients for vector quantization and identifying a vector quantization codebook for vector quantization of grouped vectors based on one or more control signals received from an eNB. The method includes computing channel coefficients based on at least one channel measurement and grouping the computed channel coefficients according to the identified grouping method to form a set of vectors. The method also includes performing vector quantization of the vectors using the identified vector quantization codebook and processing the quantized vectors into one or more feedback signals. Additionally, the method includes transmitting the one or more feedback signals to the eNB. | 04-28-2016 |
20160119097 | CODEBOOK DESIGN AND STRUCTURE FOR ADVANCED WIRELESS COMMUNICATION SYSTEMS - A base station capable of communicating with a user equipment (UE) includes a transceiver configured to transmit Channel State Information-Reference Signal (CSI-RS) according to a CSI-RS configuration comprising a number of antenna ports, and downlink signals containing the CSI-RS configuration and a precoding-matrix-construction configuration for precoding matrix indicator (PMI) reporting on physical downlink shared channels (PDSCH), the precoding-matrix-construction configuration comprising a first and second sampling factors, O | 04-28-2016 |
20160127003 | INTEGRATED TWO DIMENSIONAL ACTIVE ANTENNA ARRAY COMMUNICATION SYSTEM - A base station (BS) capable of communication with a number of transmission points includes a processor configured to control a beamforming transmission or reception and an integrated antenna array system. The integrated antenna array system includes a baseband signal processing unit configured to perform baseband functions and disposed between the two sections. The integrated antenna array system also includes a plurality of physical antenna elements disposed in groups. Each of the groups includes an equal number of the plurality of physical antenna elements. The plurality of physical antenna elements are disposed symmetrically around the baseband signal processing unit. | 05-05-2016 |
20160135180 | 2D ACTIVE ANTENNA ARRAY OPERATION FOR WIRELESS COMMUNICATION SYSTEMS - A method for operating a large scale antenna array in a wireless communication system includes receiving one or more signals. The one or more signals include information for beamforming to a plurality of user equipments (UEs) using a full-dimensional multiple-input multiple-output (FD-MIMO) beamforming scheme. The FD-MIMO beamforming scheme includes same time resources and same frequency resources that are co-scheduled to the plurality of UEs. The method further includes identifying a time delay of the one or more signals associated with one or more antenna arrays that are distributed in the large scale antenna array and performing a multi-user (MU) joint beamforming on the one or more signals to one or more UEs. | 05-12-2016 |
20160142115 | METHOD AND APPARATUS FOR PRECODING CHANNEL STATE INFORMATION REFERENCE SIGNAL - A base station includes a transceiver, and a processor configured to allocate at least one CSI-RS antenna port to a user equipment (UE), precode the at least one CSI-RS antenna port with a first precoding matrix, cause the transceiver to transmit the at least one CSI-RS antenna port precoded with the first precoding matrix through a channel to the UE, cause the transceiver to signal a number of the at least one antenna port to the UE, cause the transceiver to receive an index for a second precoding matrix from the UE, wherein the second precoding matrix is determined by the UE according to the at least one CSI-RS antenna port precoded with the first precoding matrix as received through the channel by the UE and the signaled number of the at least one antenna port, and precode transmission data with the first precoding matrix and the second precoding matrix. | 05-19-2016 |