Patent application number | Description | Published |
20090248354 | DEVICE FOR DETERMINING DIMENSION OF A WORKPIECE - A device for determining dimensions of a workpiece includes a locating apparatus, a determining apparatus and a main processor. The locating apparatus includes a locating board supporting workpieces and defining at least one detecting aperture therethrough. The determining apparatus includes a detecting module, the detecting module includes at least one laser detector, each laser detector includes a laser emitter and a laser receiver respectively mounted on two opposite sides of the locating board. The main processor is connected to the locating apparatus and the determining apparatus, the laser emitter emits laser beams traveling through the detecting aperture and received by the laser receiver, and the main processor determines the dimension of the workpiece according to the dimension of parts on the laser receiver shielded by the workpiece. | 10-01-2009 |
20090260451 | FATIGUE TEST APPARATUS FOR THIN ELEMENT OF ELECTRONIC DEVICE - A fatigue test apparatus for thin workpiece includes a supporting module, a driving mechanism, a first connecting module, a second connecting module, a first holding post, a second holding post and a computer system. The first and second connecting modules are respectively fixed to two sides of the supporting module. Ends of the first holding post and the second holding post are fixed to the first and second connecting modules. The computer system electronically connects with and controls the driving mechanism. The first holding post and the second holding post are drive to rotate by the driving mechanism. | 10-22-2009 |
20090292498 | RESISTANCE TESTING DEVICE - A resistance testing device detects resistances between testing points of an electronic element. The resistance testing device includes controls accepting input of data to the resistance testing device, a relay module, a multimeter, testing probes electrically connected to the relay module, a testing platform including a base and a probe mounting board, a driving assembly mounted on the base and moving the probe mounting board relative to the electronic device, a display, and a central processing assembly mounted within the base. The relay module controls the testing probes and implements the multimeter to detect resistances between the testing points. The base seats the electronic element, the probe mounting board fixes the testing probes, and the probe mounting board is adjustably mounted above the base. The central processing assembly includes a central processing unit. The central processing unit is respectively and electronically connected to the controls, driving assembly, display and the relay module. The central processing unit provides input of data and implements the driving assembly, display, relay module and the multimeter, and analyzes testing results, and the display shows input data and testing results. | 11-26-2009 |
20100107377 | CLAMPING DEVICE FOR PORTABLE ELECTRONIC DEVICE - A clamping device for clamping a portable electronic device is provided. The clamping device includes a mounting board and a clamping mechanism. The clamping mechanism includes two adjusting members, two sliding blocks, and a sliding rail. The adjusting members can adjust the positions of the sliding blocks on the sliding rail. The sliding rail is selectively attached to the mounting board, either horizontally or vertically. | 05-06-2010 |
20110147565 | METHOD FOR MAKING AN INSPECTION FIXTURE, AND MOLD ASSEMBLY USED IN THE METHOD - In a method for making an inspection fixture, a detachable mold assembly and a hardenable fluid are firstly prepared. Secondly, the hardenable fluid is poured into the mold assembly, and a plurality of molding pins are inserted into the mold assembly. Thirdly, a main body with a plurality of positioning holes corresponding to the molding pins (i.e., the locations thereof) are formed in the mold after the hardenable fluid hardens. Fourthly, the mold assembly is detached, and the part is removed from the mold. Finally, a plurality of positioning pins is mounted into the positioning holes of the molded part, the positioning holes having remained upon removal of the molding pins. | 06-23-2011 |
Patent application number | Description | Published |
20110262769 | SURFACE HARDENED SUBSTRATE AND METHOD MAKING SAME - A surface hardened substrate includes a base, a transition layer disposed on a surface of the base, and a hard layer disposed on the transition layer. The transition layer includes at least two kinds of transition metals. The hard layer includes a composite that comprises the at least two kinds of transition metals and a nonmetal. | 10-27-2011 |
20110297549 | ALUMINUM ALLOY-AND-RESIN COMPOSITE AND METHOD FOR MAKING THE SAME - An aluminum alloy-and-resin composite includes an aluminum alloy substrate, an anodic oxide film formed on the substrate, and resin composition bonded with the anodic oxide film. The anodic oxide film has nano-pores with an average diameter of about 30-60 nm. The resin composition fills the nano-pores and coatings surfaces of the anodic oxide film. The resin composition contains crystalline thermoplastic synthetic resins. | 12-08-2011 |
20110305893 | ALUMINUM ALLOY-AND-RESIN COMPOSITE AND METHOD FOR MAKING THE SAME - An aluminum alloy-and-resin composite includes an aluminum alloy substrate and resin composition formed on the substrate. The substrate is subjected to electrochemically etched and formed with nano-pores on its surface. The resin composition integrally couples to the surface of the aluminum alloy substrate by filling the nano-pores. The resin composition contains crystalline thermoplastic synthetic resins. | 12-15-2011 |
20120103819 | ALUMINUM ARTICLE AND PROCESS FOR MAKING SAME - An aluminum article includes a substrate made of aluminum or aluminum alloy, a porous aluminum oxide layer formed on the substrate, and a transparent vacuum coated layer formed on the aluminum oxide layer. The aluminum oxide layer has a top surface and a plurality of pores defined therein. The pores run through the top surface and each pore is formed by peripheral wall and bottom wall. The vacuum coated layer covers the top surface as well as the peripheral walls and bottom walls of the pores, thereby forming a profile corresponding to the aluminum oxide layer. | 05-03-2012 |
20120237755 | STAINLESS STEEL-AND-RESIN COMPOSITE AND METHOD FOR MAKING SAME - A stainless steel-and-resin composite includes a stainless steel part and a resin part bonded to the stainless steel part. The stainless steel part has a porous film resulted from anodizing formed thereon. The porous film defines pores with an average diameter of about 100 nm-500 nm. The resin part is integrally bonded to the surface of the stainless steel part having the porous film, with portions of the resin part penetrating in the pores. The resin part mainly comprises crystalline thermoplastic synthetic resin. | 09-20-2012 |
20120301690 | TITANIUM/TITANIUM ALLOY-AND-RESIN COMPOSITE AND METHOD FOR MAKING THE SAME - A titanium/titanium alloy-and-resin composite includes a titanium/titanium alloy substrate, a nano-porous oxide film formed on the substrate, and resin compositions coupled to the surface of the nano-porous oxide film. The nano-porous oxide film has nano pores and includes at least two layers of different three dimensional meshed structures. The resin compositions contain crystalline thermoplastic synthetic resins. A method for making the titanium/titanium alloy-and-resin composite is also described. | 11-29-2012 |
20120301704 | TITANIUM/TITANIUM ALLOY-AND-RESIN COMPOSITE AND METHOD FOR MAKING THE SAME - A titanium/titanium alloy-and-resin composite includes a titanium/titanium alloy substrate, a nano-porous oxide film formed on the substrate, and resin compositions coupled to the surface of the nano-porous oxide film. The nano-porous oxide film has nano pores. The resin compositions contain crystalline thermoplastic synthetic resins. A method for making the titanium/titanium alloy-and-resin composite is also described. | 11-29-2012 |
20130157006 | METHOD FOR MAKING MAGNESIUM/MAGNESIUM ALLOY-AND-RESIN COMPOSITE AND MAGNESIUM/MAGNESIUM ALLOY-AND-RESIN COMPOSITE THEREOF - A magnesium/magnesium alloy-and-resin composite includes a magnesium/magnesium alloy substrate, and at least a resin composition coupled to a surface of the substrate. The surface of the substrate is formed with a plurality of pores having a diameter having a range of about 70 nm-400 nm and a depth having a range of about 60 nm-800 nm. The resin composition contains crystalline thermoplastic synthetic resins. A method for making the magnesium/magnesium alloy-and-resin composite is also described. | 06-20-2013 |
20130157038 | COMPOSITE AND METHOD FOR MAKING THE SAME - A composite includes a substrate and at least a resin composition formed on the substrate. A surface of the substrate is defined a plurality of micro-pores therein. The resin composition is coupled to the surface having the micro-pores by the resin composition filling and hardening within the micro-pores. The resin composition contains crystalline thermoplastic synthetic resins. A method for making the composite is also described. | 06-20-2013 |
Patent application number | Description | Published |
20090189042 | MOUNTING APPARATUS FOR ELECTRONIC DEVICE - A mounting apparatus for an electronic device includes a mounting bracket for receiving the electronic device and a securing member pivotally attached to the mounting bracket. The mounting bracket includes a sidewall. The securing member includes a securing arm having an operating portion and a securing portion, and an elastic driving portion connected to the operating portion. A free end of the driving portion resiliently abuts against the sidewall to apply an elastic force onto the operating portion in a direction away from the sidewall and onto the securing portion in a direction toward the first sidewall. The securing portion extends through the sidewall of the mounting bracket to engaging with the electronic device. | 07-30-2009 |
20100001157 | MOUNTING APPARATUS FOR STORAGE DEVICE - A mounting apparatus, for storage device defining a securing hole, including a bracket configured to receive the storage device. Two securing members are attached to the bracket sidewall. Each of the securing members includes an actuating end, a securing end engaged with the storage device securing hole, and a pivot portion formed between the actuating end and the securing end that is pivotally attached to the bracket sidewall. A spring member is secured to the sidewall of the bracket between the two securing members. The spring member includes two resilient arms biased against the two securing members respectively. | 01-07-2010 |
20100127145 | RETAINING ASSEMBLY FOR LOCKING DISK DRIVE - A retaining apparatus in an electronic device includes a bracket, a disk drive, a pair of latch members and a securing member. The bracket includes two side panels. The disk drive is received between the two side panels. The pair of latch members is capable of locking the disk drive in the bracket. Each latch member is rotatably attached to each side panel. The latch member includes a locking portion capable of locking the disk drive in the bracket. The securing member connects with the latch members. The securing member will drive the other latch member when either one is actuated. | 05-27-2010 |
20100244639 | COMPUTER ENCLOSURE WITH REMOVABLE COVER - A computer enclosure includes a chassis having a back plate, a cover having a base plate, and a locking member pivotally positioned on the base plate, and two resilient members attached between the base plate and two ends of the locking member respectively. The locking member defines at least a locking protrusion thereon. The back plate defines a flange thereon for blocking the locking protrusion of the locking member. The locking member is in a first position when the two resilient members are in a normal state, and is in a second position when the two resilient members are resiliently deformed and the locking member rotated to a degree that the flange is free of the locking protrusion. The locking member is capable of rotating to move between the first and second positions. The flange latches the locking protrusion on the chassis, and the cover is attached on the chassis. | 09-30-2010 |
20100326163 | METHOD FOR MAKING SHIELDING MEMBER - A method for making a shielding member includes steps. One step is providing a metal plate. Another step is making the shielding member from the metal plate by stamping. The shielding member includes two shielding plates. Each shielding plate includes a base portion, a first extending portion, a second extending portion and at least one third extending portion. The first extending portion and the second extending portion extend from opposite ends of the base portion. The at least one third extending portion extends from the base portion and positioned between the first extending portion and the second extending portion. The shielding plates connect with each other. The first to third extending portions of one shielding plate are located in alternate positions relative the first to third extending portions of the other shielding plate. | 12-30-2010 |
20110290972 | MOUNTING APPARATUS FOR EXPANSION CARD - A mounting apparatus includes a mounting tray configured for securing an expansion card, a first securing member, a second securing member, a first rotating member and a second rotating member. The first securing member is attached to a first edge of the mounting tray, and a first stopper portion is disposed on the first securing member. The second securing member is attached to a second opposite edge of the mounting tray, and a second stopper portion is disposed on the second securing member. The first and second rotating members are rotatably secured to the mounting tray. A first and second hooks respectively extend from the first and second rotating members. The first hook is engaged with the first stopper portion, and the second hook engaged with the second stopper portion. | 12-01-2011 |
20110317376 | MOUNTING DEVICE FOR PRINTED CIRCUIT BOARD - A mounting device for a printed circuit board includes a supporting board, a connecting piece and a mounting member. The supporting board includes non-metallic material. The connecting piece is configured to secures the supporting board to a chassis. The connecting piece has a connecting claw penetrating into the supporting board. The mounting member assembly is attached to the supporting board. | 12-29-2011 |
20120007480 | STORAGE DEVICE ASSEMBLY - A storage device assembly includes a storage device, a bracket and a securing member. The storage device defines a first securing hole. The bracket includes a sidewall with an opening. The securing member is attached to an outside of the sidewall and includes an actuating end, a securing end, and a pivot portion formed between the actuating end and the securing end. The actuating end includes a ridge portion. The pivot portion is pivotally attached to the sidewall. The storage device abuts the actuating end of the securing member to force the securing end to pivot toward the sidewall and engage the first securing hole, and the actuating end extends through the opening and to be pressed by the storage device when located in the bracket. | 01-12-2012 |
20120026685 | COMPUTER ENCLOSURE - A computer enclosure includes a rear panel and a lifting member. An opening is defined in the rear panel. The lifting member is mounted to the rear panel. The lifting member includes a handle portion and a first mounting bracket connected to the handle portion. The handle portion includes a lifting plate. The first mounting bracket includes a first rear mounting portion mounted to the rear panel. The lifting plate is accessible through the opening from an outside of the rear panel. | 02-02-2012 |
20120033376 | MOUNTING APPARATUS FOR FAN - A mounting apparatus includes a first bracket and a second bracket. Two guides are located on the first bracket. A locking block is located on the first bracket between the two guides. The second bracket receives a first fan. Two sliding portions are located on the second bracket and engaged with the two guides. A latch is resiliently deformable and located on the second bracket between the two sliding portions. A plurality of receiving holes is defined in the latch. The second bracket is slidable between the two guides relative to the first bracket. The locking block is can engage in the plurality of receiving holes to secure the first bracket to the second bracket in a plurality of positions. | 02-09-2012 |
20120038252 | MOUNTING APPARATUS FOR POWER SUPPLY - A mounting apparatus includes a computer case and a supporting member. The computer case includes a bottom plate and a rear plate connected to the bottom plate. An opening is defined in the rear plate. A positioning assembly extends from an edge of the opening for positioning a power supply. The positioning assembly includes a first positioning panel substantially perpendicular to the bottom plate, and a second positioning panel substantially parallel to the bottom plate. The supporting member is attached to the bottom plate. A first retaining piece is disposed on the supporting member. The first retaining piece is substantially perpendicular to the bottom plate, for sustaining the power supply. The first positioning panel and the first retaining piece are located in a same plane, and the second positioning panel is attached to a top panel of the power supply. | 02-16-2012 |
20120162943 | ELECTRONIC DEVICE - An electronic device includes an enclosure, a printed circuit board, and a drive bracket. The enclosure includes a bottom wall. The printed circuit board is mounted on the bottom wall with a first fastener. The drive bracket is mounted on the bottom wall. The drive bracket shields a portion of the printed circuit board, the first fastener is located in the shielded portion of the printed circuit board. A through hole is defined in the drive bracket. The through hole is in alignment with the first fastener. The first fastener is accessible via the through hole. | 06-28-2012 |
Patent application number | Description | Published |
20100014843 | FAN CONTROLLING CIRCUIT - A fan controlling circuit for detecting rotational speed of a fan, includes a comparison circuit and a controlling chipset. The comparison circuit receives a rotational speed signal from the fan at one input terminal, a reference voltage at another input terminal, and outputs a filtered rotational speed signal at an output terminal. The controlling chipset receives the filtered rotational speed signal, and outputs control signals to control the rotational speed of the fan. | 01-21-2010 |
20100040253 | MOUNTING APPARATUS FOR SPEAKER - A mounting apparatus for mounting a speaker to a computer case, includes a base plate assembled on the computer case, a fixing member configured to fix two corners on a top edge of the speaker, and an elastic sheet configured to fix a bottom edge of the speaker. | 02-18-2010 |
20100165591 | ELECTRONIC DEVICE ENCLOSURE - An enclosure for an electronic device includes a chassis and a cover. The chassis includes a bottom wall and an opening. A circuit board is mounted on the bottom wall. The cover is mounted on the chassis to cover the opening of the chassis. A fixing apparatus is movably mounted on the cover. The fixing apparatus contacts and biases the expansion card toward the circuit board. | 07-01-2010 |
20110089856 | LIGHT EMITTING DIODE LAMP AND CONTROL CIRCUIT THEREOF - A control circuit for controlling current through LEDs of an LED lamp includes a voltage regulator, a feedback circuit with an amplifier and a photo-resistor. The voltage regulator includes an output terminal connecting with the LEDs and a feedback terminal The amplifier includes an in-phase input end coupling with an output end of the LEDs, an out-phase input end and an output end connected to the feedback terminal of the voltage regulator. The photo-resistor is connected between the out-phase input end of the amplifier and the ground. The photo-resistor has a resistance increasing along with a decrease of the light intensity of the LEDs. The increase of resistance of the photo-resistor is fed back to the voltage regulator via the amplifier, to thereby increase the electric current through the LEDs to maintain the light intensity of the LED lamp within an acceptable range. | 04-21-2011 |
20110135780 | MOLD ASSEMBLY - A mold assembly includes a mold moving half, at least one heat sink positioned on the mold moving half, and a plurality of heat pipes positioned on the mold fixed half and on the at least one heat sink. The at least one heat sink includes a plurality of parallel fins. The plurality of parallel fins is secured to the heat pipes with the heat pipes passing therethrough. The heat pipes are capable of moving together with the mold moving half. | 06-09-2011 |
Patent application number | Description | Published |
20110090643 | COMPUTER SYSTEM - A computer system includes a cover and a chassis. The chassis includes a bottom plate parallel to the cover, a first side plate, and a second side plate corresponding to the first side plate. A motherboard and a power supply are fixed on the bottom plate. The power supply is adjacent to the first side plate. The motherboard includes a first heat generating component. The power supply includes a first fan module. A second fan module is secured on the first heat generating component. A first airflow inlet is defined in the first fan module. A second airflow inlet is defined in the second fan module. The first and second airflow inlets are perpendicular to the bottom plate. A third airflow inlet is defined in the cover. The second airflow inlet is located between the first heat generating component and the second side plate. | 04-21-2011 |
20110096502 | PRINTED CIRCUIT BOARD ASSEMBLY - A printed circuit board assembly includes a heat sink, a back board, and a securing member. The heat sink is configured to be mounted on a heat generating element of a printed circuit board. The heat sink is configured to dissipate heat generated by the heat generating element. The heat sink and the back board are configured to be placed on opposite sides of the printed circuit board. The heat sink includes a first connecting heat pipe. The back board includes a second connecting heat pipe. The second connecting heat pipe contacts the first connecting heat pipe. The securing member thermally contacts the first connecting heat pipe and the second connecting heat pipe. | 04-28-2011 |
20110292580 | AIRFLOW DUCT - An airflow duct for guiding air toward two heat sink apparatuses in computer includes a duct body fixed in a computer case, a first air guide channel and a second air guide channel defined in the duct body. The duct body has an air inlet and an air outlet. The first air guide channel forms a first air outlet, which opens towards a first heat sink apparatus in the computer case. The second air guide channel forms a second air outlet, which opens towards a second heat sink apparatus in the computer case. The first and second air guide channels guide air from the air inlet to the first and second heat sink apparatuses, through the first and second air outlet openings to dissipate heat respectively from the first and second heat sink apparatuses. A first air guide channel height is greater than that of the second air guide channel. | 12-01-2011 |
20110304978 | ENCLOSURE OF ELECTRONIC DEVICE - An enclosure of an electronic device includes a bottom wall and a sidewall. A motherboard is mounted on the bottom wall. The motherboard includes a heat generation apparatus and a heat sink attached thereon. The heat sink is in contact with the heat generation apparatus, and is configured to transmit heat from the heat generation apparatus to the heat sink. The sidewall defines a number of vents, which are in alignment with the heat sink. A fan is mounted between the sidewall and the heat sink with an air inlet side of the fan directed towards the heat sink and an air outlet side of the fan directed towards the plurality of vents. | 12-15-2011 |
20110317363 | ENCLOSURE OF ELECTRONIC DEVICE - An enclosure of an electronic device includes a bottom plate, a rear plate connected to the bottom plate, and a power supply unit. A heat generation apparatus is located on the bottom plate. An opening is defined in the rear plate. A power supply unit includes a wide first receiver portion and a narrow second receiver portion. A fan is mounted in the wide first receiver portion. The wide first receiver portion includes a rear wall located in the opening and a first front wall that is parallel to the rear wall. The first front wall and the rear wall define vent holes. The narrow second receiver portion includes a second side wall perpendicular to the first front wall. The second side wall and the heat generation apparatus form an air flow channel therebetween. The fan drives air flow through the air flow channel. | 12-29-2011 |
20120002365 | ALL-IN-ONE COMPUTER - A computer includes an enclosure and a mainframe module enclosed in the enclosure. The mainframe module includes a base board, a motherboard, a partition panel perpendicularly attached on the base board, and a fan. The motherboard and the fan are attached on the base board at opposite sides of the partition panel. The fan is capable of blowing air to the motherboard to cool heat generating components of the motherboard. | 01-05-2012 |
20120067553 | HEAT DISSIPATING APPARATUS - A heat dissipating apparatus comprises a cooler, an air duct, and a cooling fan. a cooler secured to a circuit board of a host; the cooler is secured to a circuit board of a host; the air duct, covers the cooler, comprises a side tray that is substantially perpendicular to the circuit board; the cooling fan is secured to the cooler and located on a side of the cooler, and adjacent to the side tray; a gap is defined between the side tray and the cooler, an air guiding board is located in the gap and extends towards a VRM that is secured to the circuit board, and the air guiding board is configured to direct air flowing towards the VRM. | 03-22-2012 |
20120120595 | COMPUTER SYSTEM WITH AIRFLOW GUIDING DUCT - A computer system includes a computer case and a heat dissipating device. The heat dissipating device includes a heat sink, a fan and an airflow guiding duct. The fan is attached to the heat sink, and the airflow guiding duct covers on the fan. The airflow guiding duct includes a bottom panel, two side panels and a blocking panel. Each side panel includes a first panel and a second panel connected to the first panel. The blocking panel is slanted and connected to the bottom panel and the second panel of each side panel, the blocking panel is adapted to allow the air to pass through the airflow guiding duct, and an inward direction of the airflows generated by the fan is substantially perpendicular or oblique to an outward direction of the airflow. | 05-17-2012 |
20120147546 | HEAT DISSIPATION SYSTEM - A heat dissipation system includes a computer case having a base plate and a back plate perpendicularly to the base plate, a motherboard on the base plate adjacent to the back plate, and a mass storage device beside the motherboard. The motherboard has a heat sink and a first fan on the heat sink. The base plate has a second fan beside the motherboard. The second fan is adjacent to the back plate. The mass storage device is away from the back plate. The first fan rotates in such a manner that airflow is drawn into the computer case, flows through the heat sink and is exhausted out of the computer case. The second fan rotates in such a manner that airflow is drawn into the computer case, flows through the mass storage device and is exhausted out of the computer case. | 06-14-2012 |
Patent application number | Description | Published |
20120142320 | METHOD FOR FILTERING INCOMING CALLS TO COMMUNICATION DEVICE - A method filters incoming calls to a communication device. The communication device stores at least one filter rule used to deny or accept incoming calls of a designated phone number in a designated time interval. After the at least one filter rule is activated, the communication device can process incoming calls based on the filter rule. | 06-07-2012 |
20120189120 | SYSTEM AND METHOD FOR PROTECTING DATA OF MOBILE PHONE - In a method for protecting data of a mobile phone, the mobile phone includes a storage system. The storage system stores a plaintext file to be encrypted and an international mobile equipment identification (IMEI) number of the mobile phone. The IMEI number of the mobile phone and the plaintext file are read from the storage system. A ciphertext is generated from the plaintext file according to the IMEI number of the mobile phone using an encryption algorithm. The IMEI number of the mobile phone and the ciphertext are read from the storage system when the ciphertext needs to be decrypted. The plaintext file is recovered from the ciphertext according to the IMEI number of the mobile phone using a decryption algorithm. | 07-26-2012 |
20120191994 | ELECTRONIC DEVICE, STORAGE MEDIUM AND METHOD FOR SAVING POWER OF THE ELECTRONIC DEVICE - In a method for saving power of an electronic device, a power saving mode is defined for saving power of the electronic device, and a plurality of power configurations for the power saving mode are set. The method invokes the power saving mode of the electronic device, and determines whether the electronic device is in the power saving mode when the electronic device executes functions or applications of the electronic device. If the electronic device is in the power saving mode, the power configurations of the power saving mode are executed. If the electronic device is in a normal mode saving mode, normal configurations of the normal mode of the electronic device are executed. | 07-26-2012 |
20120221840 | ELECTRONIC DEVICE AND METHOD FOR STARTING APPLICATIONS IN THE ELECTRONIC DEVICE - An electronic device sets run types and startup information for applications within the electronic device, where each run type is associated with a signal triggered by a hardware component of the electronic device and the startup information of each application comprises a run type and a starting time of the application. In response to detecting a signal triggered by a hardware component of the electronic device, and having an application having a run type associated with the signal, the electronic device further determines if a time of triggering the signal accords with a starting time of the application. The application is started if the time of triggering the signal accords with the starting time of the application. | 08-30-2012 |
20120239759 | MOBILE DEVICE, STORAGE MEDIUM AND METHOD FOR PROCESSING EMAILS OF THE MOBILE DEVICE - In a method for processing an email transmitted between a first mobile device and a second mobile device, email content of the first mobile device are packed to be an email package with an Object Push Profile (OPP) format identified by a first communication module of the first mobile device. The method searches for a second communication module of a second device using the first communication module. If the first communication module matches the second mobile BLUETOOTH, a connection between the first communication module and the second communication module is established. If the second mobile device agrees to receive the email package, the method prompts the second mobile device to receive the email package, and transmits the email package through the first communication module to the second communication module. | 09-20-2012 |
20130162437 | ELECTRONIC DEVICE AND METHOD FOR DETECTING CURRENT LEAKAGE OF ELECTRONIC COMPONENTS IN THE ELECTRONIC DEVICE - A method for detecting current leakage of electronic components in an electronic device determines a target electronic component that needs to be analyzed for current leakage in response to a user selection. The target electronic component is controlled to enter into a power-off state, and a first current value of the electronic device is acquired from a digital power supply. The target electronic component is activated into a working state, and then is controlled to enter into a sleep state. A second current value of the electronic device is acquired from the digital power supply. It is determined that the current leakage is occurring in the target electronic component, if a first difference between the second current value and the first current value is more than a predetermined value. | 06-27-2013 |
Patent application number | Description | Published |
20110119368 | HOME GATEWAY POLICY CONTROLLING DEVICE, SYSTEM AND IMPLEMENTING METHOD THEREOF - An apparatus for implementing policy control for home gateway comprises a Co-located Policy Decision Function Entity (PD-FE) for receiving the QoS policy issued by the PD-FE at network side and sending the QoS policy to the home gateway or issuing the QoS policy configured thereon to the home gateway. A method for implementing the policy control for home gateway, the method comprises: the Co-located PD-FE receiving the QoS policy issued by the PD-FE at network side or being configured with the QoS policy; and the Co-located PD-FE issuing the QoS policy to home gateways. With the present invention, the Resource and Admission Control Function (RACF) avoids controlling the home gateway directly or sending the policy to the home gateways in the case that there are a lot of home gateways and all the home gateways are scattered at the edge of the network. | 05-19-2011 |
20120151029 | Method for Interaction between Resource and Admission Control Systems and Resource and Admission Control System - The present invention discloses a method for an interaction between resource and admission control systems and a resource and admission control system, the method includes: a resource and admission control function in a fixed network receiving a request message transmitted by a Policy and Charging Rule Function (PCRF) in a mobile network, and converting the request message or parameters carried in the request message into a form that can be processed or identified by a transport functional entity in the fixed network. The technical scheme of the present invention complies with the development trend of the future network, and is simple and practical. | 06-14-2012 |
20140328300 | METHOD, NETWORK ELEMENT AND UE ACHIEVING IDENTIFIER AND LOCATION SEPARATION AND INTERFACE IDENTIFIER ALLOCATION - The embodiments of the present invention disclose a method, network element and terminal of achieving identity and location separation and interface identifier allocation. The method of achieving an identity and location separation network includes: an EPS network side network element acquiring an Access Identifier (AID) of a User Equipment (UE), and transmitting the acquired AID to the UE; a Packet Data Network Gateway (P-GW) to which the UE is attached allocating a subnet prefix for the UE, and transmitting the subnet prefix to the UE; and the UE combining into an IPv6 address using the AID as an interface identifier part of the IPv6 address and the subnet prefix as a subnet prefix part of the IPv6 address, and using the IPv6 address to configure the IPv6 address of the UE itself. | 11-06-2014 |
Patent application number | Description | Published |
20130166715 | METHOD FOR OBTAINING DNS AND TUNNEL GATEWAY DEVICE - The present invention provides a tunnel gateway device used for: receiving a domain name system (DNS) server address for an inner layer or outer layer service of a tunnel configured by an automatic control server according to a management protocol; and taking its own address as the DNS server's address and sending the address to a client, or sending the configured DNS server address to the client. The present invention also provides a method for obtaining the DNS, and the present invention implements the DNS server distribution and obtaining of the DNS without depending on the address protocol. | 06-27-2013 |
20140328285 | METHOD, APPARATUS AND TERMINAL DEVICE FOR DATA TRANSMISSION OF A WI-FI NETWORK - The present disclosure relates to the field of Internet technology. A data transmission method, apparatus and terminal device of a Wi-Fi network are provided according to the disclosure. The method including: a first terminal device establishes a communication connection with a second terminal device via the UDP protocol; according to the communication connection, the first terminal device establishes a socket connection with the second terminal device; and the first terminal device sends the transmission data to the second terminal device via the socket connection. The disclosure makes it possible that, once terminal devices are within the same Wi-Fi network, the data transmission may be directly performed between the terminal devices, without dependency on the server. Also, as the data transmission process does not need the operations such as identification, adding friends, and so on, the data transmission process is much easier and faster. | 11-06-2014 |
Patent application number | Description | Published |
20120133456 | SPLITTER CIRCUITS FOR SEPARATING SIGNALS - A splitter circuit for separating voice and data signals includes an input, a first output, a second output, a first inductance transformer, a second inductance transformer, a plurality of capacitors, and a plurality of resistors. The first inductance transformer and the second inductance transformer are connected in series. The second inductance transformer includes a core, a first coil winding, and a second coil winding. The first coil winding and the second coil winding are wound on the core and are connected in series. Two connecting terminals of the first inductance transformer are connected to the input, and two connecting terminals of the first coil winding are connected to the second output. Capacitors and the resistors are interconnected between the first inductance transformer and the second inductance transformer. | 05-31-2012 |
20140329568 | ECHO CANCELLER AND ECHO CANCELLATION METHOD - An echo canceller and an echo cancellation method are provided. The echo canceller includes a self-adaptive filter, a voice signal detection portion and a path change detection portion; a far-end voice signal is propagated in an echo path through a speaker and is picked up by a microphone to form an echo signal. The self-adaptive filter is configured to receive the far-end voice signal as a training signal to simulate the echo path, and cancel the echo signal in a near-end signal. The voice signal detection portion is configured to detect a communication status, control the self-adaptive filter according to the communication status, and control startup of the path change detection portion according to the communication status. The path change detection portion is configured to detect whether a change occurs on the echo path, and control the self-adaptive filter according to whether the change occurs on the echo path. | 11-06-2014 |
Patent application number | Description | Published |
20090102397 | SYSTEM AND METHOD FOR CONTROLLING MULTIPLE LIGHT SOURCES - A system for controlling multiple light sources is provided. The system includes a controller, a digital to analog converter (DAC), and at least one power amplifier. The controller is configured for receiving light control data for at least one light circuit, and for determining a digital luminance signal and an encoded address for each light circuit according to the light control data. The DAC is connected to the controller and configured for receiving the digital luminance signal and the encoded address for each light circuit, converting the digital luminance signal into an analog luminance signal, and for outputting the analog luminance signal according to the encoded address. Each power amplifier is connected to the DAC, and is configured for amplifying the analog luminance signal for the light circuit so as to drive the light circuit to control a corresponding light source. | 04-23-2009 |
20090144018 | SYSTEM AND METHOD FOR CALCULATING COORDINATE VALUES OF A MEASURING MACHINE - A method for calculating coordinate values of a measuring machine is provided. The method includes receiving signals in three dimensions from a raster ruler signal generator, identifying a direction of each signal and multiply a frequency of each signal. The method further includes counting each of multiplied signals in each dimension, sending the counted data to the MCU. The method further includes adding the counted data of each of the multiplied signals in each dimension to obtain an accumulated number in each dimension and calculating coordinate values of the measuring machine according to the accumulated number in each dimension and a proportionality factor of the raster ruler signal generator. | 06-04-2009 |
20090161671 | SYSTEM AND METHOD FOR DRIVING A STEP MOTOR - A system for driving a step motor is provided. The system receives a data packet from a computer, wherein the data packet comprises a header data and a main data. An identification of the main data is determined according to the header data. A selected magnification level of a lens module connected with the step motor is converted into drive signals for driving rotation of the step motor upon the condition that the identification of the main data is a numerical zoom value corresponding to the selected magnification level. | 06-25-2009 |
Patent application number | Description | Published |
20090160852 | SYSTEM AND METHOD FOR MEASURING A THREE-DIMENSIONAL OBJECT - A system for measuring a three-dimensional object is provided. The system measures differences between a 3D model of an object and a point cloud of the object, and highlights the differences on the 3D model using different colors according to difference ranges that the differences fall. | 06-25-2009 |
20090289953 | SYSTEM AND METHOD FOR ADJUSTING VIEW OF A MEASURING REPORT OF AN OBJECT - A computer-based method for adjusting view of a measuring report of an object is provided. The method includes defining a plurality of tolerance ranges and a unique color, and reading data of a point-cloud of the object and the triangulated surface of the object. The method further includes setting parameters to determine a user-selected position and a user-selected angle of the point-cloud and the triangulated surface in a coordinate system, and reading a nearest distance between each triangle and a nearest point in the point-cloud. Furthermore, the method includes assigning a color to each triangle according to the tolerance ranges, and outputting a measuring report of the object. | 11-26-2009 |
20100271369 | CURVED SURFACE RENDERING SYSTEM AND METHOD - A curved surface rendering method grids a curved surface to a plurality of triangles, and further divides the plurality of triangles to sub-triangles. Furthermore, the method determines surface triangles and inner triangles from all triangles of the curved surface, and displays the surface triangles on a display device. | 10-28-2010 |
20110134121 | LIGHTING ENVIRONMENT SIMULATION SYSTEM AND METHOD - A lighting environment simulation system and method meshes a three-dimensional (3D) model of an object into a plurality of triangles, simulates lighting effects for the meshed 3D model, and determines an actual display color for each triangle of the meshed 3D model under the simulated lighting effects. The system and method further displays the meshed 3D model to a display device according to actual display colors and coordinates of all the triangles of the meshed 3D model. | 06-09-2011 |
20110157157 | SYSTEM AND METHOD FOR DISPLAYING A THREE-DIMENSIONAL OBJECT - In a method for displaying a three-dimensional object, a pixel value matrix and a projection depth matrix are created, coordinates of the object are read according to a B-spline curve, and a triangle mesh model is created according to the coordinates. A triangle is selected from the triangle mesh model one by one, so as to obtain coordinates of vertexes of the selected triangle, convert the coordinates of the vertexes to two-dimensional, and generate a figure according to the two-dimensional coordinates. A projection depth of the selected triangle is computed and colors of the selected triangle are added to the figure if the computed projection depth is less than a corresponding projection depth recorded in the projection depth matrix. The pixel value matrix and the projection depth matrix are updated and a two-dimension image formed by elements of two matrixes is outputted onto a display screen. | 06-30-2011 |
20110158555 | CURVED SURFACE AREA CALCULATION DEVICE AND METHOD - A curved surface area calculation device and method generates a contour curve consisting of border points of a curved surface, and determines an approximate poly-line of the contour curve in a parametric plane. An approximate polygon of the approximate poly-line is generated according to vertices of the approximate poly-line and preset sample points. The approximate polygon is further meshed by a plurality of triangles. An area of the curved surface is calculated according to the plurality of triangles. | 06-30-2011 |
20110169839 | CURVED SURFACE IMPORTING DEVICE AND METHOD - A curved surface importing device and method imports character strings of graphic parameters and graphic attributes of graphs from an initial graphic exchange specification (IGES) document, and analyzes the character strings of each of the graphs to generate a graphic model. The curved surface importing device converts the graphic model to a plurality of free-form curves and a free-form curved surface, connects each of the free-form curves to generate a closed boundary curve, and cuts out a contour surface from the free-form curved surface according to the closed boundary curve. The curved surface importing device further meshes the contour surface using a plurality of triangles, and determines an approximate poly-line of a boundary of the contour surface. The plurality of triangles and the approximate poly-line of a boundary of the contour surface are displayed on a display screen. | 07-14-2011 |
Patent application number | Description | Published |
20120173694 | VIRTUAL PRIVATE NETWORK IMPLEMENTATION METHOD AND SYSTEM - The present invention discloses a virtual private network (VPN) implementation method and system. The implementation of the VPN is based on the Location/ID separation network, and the corresponding VPN attribute is added to the mapping relation between the ID identifier and the location identifier. When performing the mapping processing, if the VPN attribute of the source host is judged to be the same as that of the destination host, the location identifier of the destination host is inquired, thereby the forwarding of the data packets is implemented according to the location identifier of the destination host; if the VPN attributes are not same, an unavailable message is replied. Thus, the virtual private network is implemented efficiently, the convenience and safety of the host communication of the VPN side are ensured, and the user requirement to the virtual private network is satisfied. | 07-05-2012 |
20120180122 | IMPLEMENTATION METHOD AND SYSTEM OF VIRTUAL PRIVATE NETWORK - An implementation method and system of a virtual private network (VPN) are provided in the invention, wherein, the VPN dedicated mapping table of the VPN is stored in the mapping plane in the identity and location separation network, and it is determined whether to achieve the communication between the VPN end host users in the VPN or not according to the VPN dedicated mapping table, thereby the VPN is efficiently achieved in the identity and location separation network, meeting the user requirements for the VPN, eliminating the influence of the identity and location separation technical solution on the traditional VPN service, and reducing the changes on the existing devices and software tools due to the implementation of VPN. | 07-12-2012 |
20130262672 | METHOD AND SYSTEM FOR MONITORING LOCATOR/IDENTIFIER SEPARATION NETWORK - A method and system for monitoring a locator/identifier separation network. The method includes: a supervision center sending identity information of a monitored to an authentication center, querying and obtaining an identity identifier of the monitored; the supervision center obtaining a location identifier of the monitored according to the identity identifier of the monitored; the supervision center sending a command of monitoring the identity identifier of the monitored to an edge router corresponding to the location identifier of the monitored; and the edge router mirroring a data packet containing the identity identifier of the monitored in address information to the supervision center. With the method and system for monitoring the locator/identifier separation network, a monitoring function under a locator/identifier separation network architecture can be implemented. | 10-03-2013 |
Patent application number | Description | Published |
20120207199 | METHOD AND DEVICE FOR GENERATING AND MAPPING CHANNEL STATE INFORMATION REFERENCE SIGNAL SEQUENCE - The present invention provides a method and device for generating and mapping a Channel State Information Reference Signal (CSI-RS) sequence, and the method includes: generating a pseudo-random sequence according to a pseudo-random sequence initial value, performing a Quadrature Phase-Shift Keying (QPSK) modulation on the pseudo-random sequence, and obtaining a first CSI-RS sequence according to maximum bandwidth of system; and cutting the first CSI-RS sequence according to the actual bandwidth of the system, obtaining a second CSI-RS sequence, and mapping the second CSI-RS sequence to a time frequency location of a CSI-RS antenna port. The CSI-RS reference signal sequence can be generated or obtained respectively at the UE terminal and eNB terminal in accordance with the stated methods for generating and mapping the reference sequence according to known parameters by the present invention, so that the calculated CSI-RS sequence can be utilized to measure the channel at the UE terminal. | 08-16-2012 |
20120300670 | Pre-Coding Method and Apparatus Based on Mixed Multiplexing Demodulation Reference Signals - Disclosed in the present invention is a pre-coding method for hybrid multiplexing demodulation reference symbol (DMRS). The method includes: determining a multiplexing relationship between DMRS ports; making layers of data transport correspond to DMRS ports with the multiplexing relationship determined; and pre-coding pilot sequences corresponding to various DMRS ports according to the relationship between the layers of data transport and the DMRS ports. Also disclosed in the present invention is a method for mapping from a layer to a multiplexing demodulation reference symbol (DMRS) and an apparatus for achieving pre-coding based on a hybrid multiplexing demodulation reference symbol (DMRS). By way of the technical solution of the present invention, interference between the layers corresponding to different codeword streams can be avoided, and the accuracy of channel estimation can be improved. | 11-29-2012 |
20130044728 | METHOD AND DEVICE FOR GENERATING AND MAPPING CHANNEL STATE INFORMATION REFERENCE SIGNAL SEQUENCE - The present invention provides a method and device for generating and mapping a Channel State Information Reference Signal (CSI-RS) sequence, and the method includes: generating a pseudo-random sequence according to a pseudo-random sequence initial value, performing a Quadrature Phase-Shift Keying (QPSK) modulation on the pseudo-random sequence, and obtaining a first CSI-RS sequence according to maximum bandwidth of system; and cutting the first CSI-RS sequence according to the actual bandwidth of the system, obtaining a second CSI-RS sequence, and mapping the second CSI-RS sequence to a time frequency location of a CSI-RS antenna port. The CSI-RS reference signal sequence can be generated or obtained respectively at the UE terminal and eNB terminal in accordance with the stated methods for generating and mapping the reference sequence according to known parameters by the present invention, so that the calculated CSI-RS sequence can be utilized to measure the channel at the UE terminal. | 02-21-2013 |
20130235811 | Method and System for Indicating Transmission Parameter - A method and system for indicating a transmission parameter are provided in the present invention. The method includes: when multi-user multi-input multi-output (MIMO) data are transmitted, using a newly-added indication signaling in a downlink control information format to indicate different joint encoded parameters when numbers of enabled transport blocks are different. Through adding new indication signaling in the present invention, different joint encoded parameters are indicated during the multi-user MIMO data transmission and the MIMO multi-user transmission based on the demodulation reference signal is supported. | 09-12-2013 |
20140010327 | METHOD AND SYSTEM FOR PRECODING OPEN LOOP SPATIAL MULTIPLEXING AND PRECODING INDICATION METHOD - The present document provides a precoding method and system for open loop spatial multiplexing and a precoding indication method. The method includes: in transmission resources, a base station precodes N-layer data to be sent by using | 01-09-2014 |
Patent application number | Description | Published |
20090144938 | SWIVEL HINGE ASSEMBLY FOR FOLDABLE ELECTRONIC DEVICE - An exemplary swivel hinge assembly ( | 06-11-2009 |
20090166501 | SUPPORT STAND FOR FLAT-PANEL DISPLAY MONITOR - A support stand for a flat-panel display monitor comprises a base member, a support mechanism, two link shafts, and an adjustable mechanism. The support mechanism comprises a support bracket and a resilient member positioned in the support bracket. The adjustable mechanism is configured for holding the flat-panel display monitor. A first end of the support bracket and first end of each shaft are rotatably connected to the base member. An second end of the support bracket and a second end of each link shaft are rotatably connected to the adjustable mechanism. The resilient member is configured to create an elastic force between the support mechanism and the link shafts so that a distance between the support mechanism and the link shafts tends to decrease. | 07-02-2009 |
20090166502 | SUPPORT STAND FOR FLAT-PANEL MONITOR AND ELEVATING SUPPORT FOR SUPPORT STAND - An exemplary support stand ( | 07-02-2009 |
20090256047 | SUPPORT STAND FOR FLAT-PANEL DISPLAY MONITOR - An exemplary support stand for a flat-panel display monitor, includes a base member, an elevating mechanism, and a rotatable mechanism. The elevating mechanism includes a support member and an elevating member. The support member is fixed on the base member. The elevating member is slidably connected to the support member. The rotatable mechanism includes a rotatable body. The rotatable body is rotatably positioned on the elevating member. | 10-15-2009 |
20130168910 | SUCKING DEVICE FOR VACUUM SUCKING WORKPIECE - A sucking device includes a fixing assembly and a sucking assembly. The sucking assembly includes a matching plate, a first annular sealing member, a second annular sealing member, a vacuum generator, and an air pipe. The matching plate is mounted on the fixing assembly, and includes a profile surface. The profile surface defines at least one air hole. The first annular sealing member is mounted on the profile surface of the matching plate, and surrounds the air hole. The second annular sealing member is mounted on the profile surface of the matching plate, and surrounded by the first annular sealing member. The at least one air hole is located between the first annular sealing member and the second annular sealing member. The vacuum generator is mounted on the fixing assembly. The air pipe communicates the at least one air hole with the vacuum generator. | 07-04-2013 |