14th week of 2014 patent applcation highlights part 19 |
Patent application number | Title | Published |
20140091943 | Telemetry System for Communications Between Surface Command Center and Tool String - A method is provided for transmitting data in a resource recovery operation featuring a borehole extending through a geologic formation, an uphole communications control center, and a downhole tool string, a method for transmitting data. The method includes (a) providing a first transceiver which is disposed in an uphole location, and a second transceiver which is in communication with the first transceiver and which is disposed in a downhole location; and (b) transmitting a signal from one of the first and second transceivers to the other of the first and second transceivers, wherein the transmitted signal encodes data using a modified alternating mark (AMI) system in conjunction with balanced line coding. | 2014-04-03 |
20140091944 | GAUGE FOR USE IN WIRED-PIPE TELEMETRY APPLICATIONS - A gauge assembly that is utilized for wired-pipe telemetry, has been developed where the gauge assembly includes: a trigger, a push rod, wherein the rod is operatively coupled with the trigger, a bearing housing assembly, wherein the bearing housing assembly is operatively coupled with the push rod, an indicator, wherein the indicator is operatively coupled with the push rod, a base plate assembly, and a sensor device, stylus or combination thereof that is both operatively coupled with the push rod and the indicator. Methods of use are also disclosed. | 2014-04-03 |
20140091945 | SYSTEM AND METHOD FOR ATTACHMENT FREE MOTION, RESPIRATION, HEARTBEAT, AND VIDEO MONITORING - A system and method directed to attachment free monitoring of a subject's respiration, heartbeat, and motion. In one embodiment, the monitoring system is comprised of a monitoring pad, a base station, and a monitoring display device such as a smart phone or web interface. In another embodiment, the components of the system are communicatively coupled through wireless means. In yet another embodiment, the monitoring system additionally comprises a visual monitoring device. The monitoring pad provides the signal that is filtered to isolate various components representing the subject's motion, respiration, and heartbeat. The system may be programmed to provide alerts and subject stimulation based on various trigger points tied to thresholds in the measurements. | 2014-04-03 |
20140091946 | METER DISPLAY DURING POWER INTERRUPTION - A circuit arrangement for use in a utility meter includes a processing circuit, a magnetically-actuated switch, and a first circuit. The processing circuit has a first mode and a second mode. The processing circuit performs a first set of metering operations related to energy metering in the first mode, and a second set of operations in the second mode or sleep mode. The second set of operations has fewer operations than the first set of operation, and requires less energy. The switch has is coupled to provide a first output signal to the processing circuit. The first circuit is configured to generate a pulse signal responsive to the switch transitioning states, and is operably coupled to provide the pulse signal to the processing circuit. The processing circuit causes display of stored values responsive to receiving the pulse and receiving the first output signal. | 2014-04-03 |
20140091947 | Methods and Apparatus to Retrofit Wired Healthcare and Fitness Systems for Wireless Operation - Provided herein is an apparatus for converting a wired sensor system to a wireless sensor system. The apparatus can comprise a relay station comprising at least one antenna and at least one radio. The relay station can be adaptable to be integrated as at least one application specific integrated circuit and further adaptable to convert a wired sensor system into a wireless sensor system. Further provided are systems for converting wired sensor systems into wireless sensor systems and methods of use. | 2014-04-03 |
20140091948 | WIRELESS AUGMENTED REALITY COMMUNICATION SYSTEM - The system of the present invention is a highly integrated radio communication system with a multimedia co-processor which allows true two-way multimedia (video, audio, data) access as well as real-time biomedical monitoring in a pager-sized portable access unit. The system is integrated in a network structure including one or more general purpose nodes for providing a wireless-to-wired interface. The network architecture allows video, audio and data (including biomedical data) streams to be connected directly to external users and devices. The portable access units may also be mated to various non-personal devices such as cameras or environmental sensors for providing a method for setting up wireless sensor nets from which reported data may be accessed through the portable access unit. The reported data may alternatively be automatically logged at a remote computer for access and viewing through a portable access unit, including the user's own. | 2014-04-03 |
20140091949 | Wireless Networks for Sharing Road Information - An ad hoc network may be established between vehicles using a wireless connection. The wireless network may be used for sending and receiving information about road conditions, such as average speed, a location and configuration of a road obstruction, images of an accident scene, and a traffic flow plan. The wireless network may also be used for communicating with emergency response vehicles in order to enable faster and more effective responses to accidents. | 2014-04-03 |
20140091950 | GENERATING VISUAL INFORMATION ASSOCIATED WITH TRAFFIC - Disclosed herein is a traveler information monitoring and dissemination system. The system disclosed herein provides real time information to a traveler, wherein the real time information may be pre-selected by the traveler. The system ensures consistent and quality data are produced and issued to the traveler. | 2014-04-03 |
20140091951 | NIGHT SAFETY WARNING APPARATUS AND METHOD HAVING ILLUMINATED INFLATABLE COLUMN - An illuminated, inflatable mast assembly positioned at a site and deployed for warning on-coming drivers of vehicles of the location of the site. | 2014-04-03 |
20140091952 | Runway Digital Wind Indicator System - A runway digital wind indicator system senses wind conditions at multiple locations, aggregates this data, and communicates up-to-date, usable information to pilots. Meteorological information, including wind speed, direction, and change (i.e., gustiness) plus temperature, humidity, barometer, wind shear, etc., can be sensed by three or more sensor pods placed along a runway (at least one at each end and another in the middle of a given runway). Data from these pods is then transferred to a computer receiver that processes the information into a real-time, concise, readable format that can be displayed to air traffic control, sent to runway digital display signs placed in proximity to runways for direct pilot reference, and/or posted to websites/internet locations that can then be used to wirelessly relay the information to any of a plethora of digital devices that can be accessed directly by a pilot. | 2014-04-03 |
20140091953 | METHOD AND APPARATUS FOR COMPRESSION OF GENERALIZED SENSOR DATA - Methods and apparatus for compression of generalized sensor data are described. One example method for use in compression of generalized sensor data at a first location for transmission to a second location includes analyzing the sensor data to identify high interest data and low interest data, and compressing the high interest data with a lossless compression algorithm. | 2014-04-03 |
20140091954 | Sub-gate delay adjustment using digital locked-loop - A delay locked loop (DLL) includes a delay line that delays a clock signal to generate a delayed clock signal, a phase frequency detector (PFD) for detecting a phase and/or frequency difference between the clock signal and the delayed clock signal, and a charge pump having an adjustable bias current for converting the phase and/or frequency difference taking into account a bias current adjustment into a control voltage, in which the control voltage controls an amount of delay in the delayed clock signal. | 2014-04-03 |
20140091955 | SYSTEM, APPARATUS AND METHOD TO IMPROVE ANALOG-TO-DIGITAL CONVERTER OUTPUT - According to various embodiments, a system, an apparatus and a method are presented that relate to determining and correcting signal imbalances between output samples of an analog-to-digital (A-D) converter array (that may be implemented as part of a wideband ADC). A statistic module and correction module are associated with the A-D converter array. The statistic module is configured to receive digital samples from the plurality of A-D converters, and generate a statistical sample value for each A-D converter using a set of digital samples received therefrom. The correction module is configured to, for at least one of the plurality of A-D converters, determine an offset value by comparing the statistical sample value for the at least one of the plurality of A-D converters with a reference value, and apply the offset value to a digital sample from that at least one A-D converter to generate a corrected digital sample. | 2014-04-03 |
20140091956 | DATA PROCESSING DEVICE AND DATA PROCESSING SYSTEM - In AD conversion of a voltage, data continuity is ensured between the results of conversion after amplification and of direct conversion without amplification. In AD conversion operation, an analog signal output from a DA converter circuit is directly converted by an AD converter circuit, and the analog signal is converted after amplification with an expected gain of 2′. Based on resultant data, a gain of an amplifier circuit and an offset thereof are calculated. An analog signal to be enhanced in bit precision is amplified by the amplifier circuit and converted by the AD converter circuit, the offset is subtracted from the resultant conversion, and the result is multiplied by a ratio of the expected gain to the calculated gain to cancel gain error. Based on data with gain error canceled, acquisition of bit-extended conversion result data is performed to ensure continuity between data having different degrees of bit precision. | 2014-04-03 |
20140091957 | DYNAMIC DITHERING METHOD AND APPARATUS FOR ANALOG-TO-DIGITAL CONVERTERS - A dynamic dithering method is provided for improving linearity in analog-to-digital converters. | 2014-04-03 |
20140091958 | METHODS AND ARRANGEMENTS FOR HIGH-SPEED DIGITAL-TO-ANALOG CONVERSION - Embodiments may comprise logic such as hardware and/or code for high-speed digital-to-analog conversion of signals. Many embodiments comprise a demultiplexer to distribute sets of bits to digital-to-analog converters, the digital-to-analog converters to receive the sets of bits and the operate concurrently to convert the sets of bits from digital representations of signal segments to output analog signal segments, and an interleaver to interleave the analog signal segments from each of digital-to-analog converters in the sequence to generate an analog signal. In many embodiments, the interleaver is adapted to interleave the analog signal segments by latching magnitudes of each of the analog signal segments to an interleaved output near ends of clock cycles to attenuate non-linearities in the magnitudes of each of the analog signal segments when the magnitudes are output. | 2014-04-03 |
20140091959 | RF DAC WITH CONFIGURABLE DAC MIXER INTERFACE AND CONFIGURABLE MIXER - One embodiment of the present disclosure relates to a circuit. The circuit includes a digital to analog converter (DAC) configured to convert a time-varying, multi-bit digital value to a corresponding time-varying output current. The circuit also includes a mixer module downstream of the DAC and comprising a plurality of mixers. A control block is configured to selectively steer output current from the DAC to different mixers of the mixer module. Other techniques are also described. | 2014-04-03 |
20140091960 | METHODS AND ARRANGEMENTS FOR HIGH-SPEED ANALOG-TO-DIGITAL CONVERSION - Logic such as hardware and/or code for high-speed analog-to-digital conversion of a signal. Logic may receive an analog signal as an input to a sampling receiver. The sampling receiver may implement a successive approximation register (SAR), analog-to-digital converter (ADC) to produce the digital output. Logic may re-task a comparator of the SAR ADC during a sampling mode to generate a digital comparator output that represents a comparison of a voltage of the charge on a capacitance of the DAC against a threshold reference voltage. The digital comparator output may be applied to the input of automatic gain control (AGC) logic. The AGC logic may receive the digital comparator signal which is representative of one sample of a multiple sample, sample cycle, allowing the AGC logic to generate a gain control signal that is responsive to both total composite average and peak amplitudes. | 2014-04-03 |
20140091961 | METHODS AND APPARATUS FOR EVALUATING RADIATED PERFORMANCE OF MIMO WIRELESS DEVICES IN THREE DIMENSIONS - According to some embodiments, a system is provided for simulating a cluster of reflections. The system includes an array of antenna elements distributed in space over a solid angle having an angular spread. The solid angle is substantially less than a full sphere and each antenna element has a spatial orientation. The system also includes a spatial environment simulator connected to the antenna elements and configured to apply one of excitations to the antenna elements and weights to signals from the antenna elements. The combination of the spatial distribution of the antenna elements, the orientation of the antenna elements, and the weighting applied by the variable path simulator simulates a near field arising from a cluster of reflections of a multipath environment. | 2014-04-03 |
20140091962 | LEVEL GAUGE SYSTEM AND ADAPTOR WITH REFLECTOR - A level measuring device with a signal generator for electromagnetic waves includes an elongated hollow waveguide or for guiding the generated electromagnetic waves, wherein on the end of the hollow waveguide a reflector is situated and a method for operating the same. | 2014-04-03 |
20140091963 | APPARATUS AND METHOD FOR ANALYZING PROPAGATION OF ELECTROMAGNETIC WAVE IN RADIO WAVE SYSTEM - Disclosed are an apparatus and a method for analyzing propagation of an electromagnetic wave by effectively using a ray tracing scheme in a radio wave system, in which; an electromagnetic wave scattered in an electromagnetic wave incident to an interface in a service area is detected; average scattering power for the interface is calculated by the scattered electromagnetic wave; the propagation of the electromagnetic wave in the service area is analyzed based on the average scattering power. | 2014-04-03 |
20140091964 | METHOD OF RADAR SURVEILLANCE AND OF RADAR SIGNAL ACQUISITION - A radar includes an antennal structure, with means for transmitting an impulse signal in a band centered on F1 according to a repetition period centered on a recurrence period Tr1 and pulse width T1, with means for receiving signals by the antenna in frequency band ΔF, with a unit for processing the signals received on a set of N distance bins. The signals received are transmitted by another radar in a frequency band centered on F2 where F2−F1≦ΔF, according to a repetition period centered on a period Tr2 and pulse width T2. The signals transmitted by the two radars are asynchronous. The method comprises: slaving frequency F1 to frequency F2, by measuring the power received integrated over the N distance bins and over several recurrences, determination of period Tr2 and T2 and slaving the period centered on Tr1 to a period centered on Tr2 with Tr1=k*Tr2. | 2014-04-03 |
20140091965 | APPARATUS FOR SYNTHETIC IMAGING OF AN OBJECT - An apparatus for synthetic imaging of an object is disclosed. The apparatus includes a plurality of transmitter elements spaced apart by a first distance in a first column and a plurality of receiver elements spaced apart by a second distance in a second column. The first distance and the second distance are different. The plurality of transmitter elements is a non-integer multiple of the plurality of receiver elements, and the plurality of receiver elements is a non-integer multiple of the plurality of transmitter elements. | 2014-04-03 |
20140091966 | MULTI-ANTENNA RADIO-NAVIGATION SIGNALS RECEPTION DEVICE - The invention relates to a device for receiving satellite radio-navigation signals comprising a plurality of receiving antennas forming an antenna array. The invention consists in using a plurality of antennas disposed around the circumference of a carrier and in demodulating the signals received by each antenna separately. The diversity of the demodulation chains is utilized to compensate the signal loss on one of the chains when the corresponding antenna experiences a signal loss due to the masking of the satellite by the carrier. | 2014-04-03 |
20140091967 | Seismic Data Acquisition Module with Broadband Antenna, and Corresponding Systems, Devices, Components and Methods - Described herein are various embodiments of methods and corresponding hardware and software that are configured to permit a seismic data acquisition module to switch between GNSS systems according to which system at a given time is determined to provide the best signal characteristics for acquiring accurate positional and timing data regarding the precise geographic location of the seismic data acquisition module when it is deployed in the field, and the corresponding times at which seismic data are acquired and recorded thereby. | 2014-04-03 |
20140091968 | SYSTEM AND METHOD FOR ADAPTIVE BEAMFORMING FOR SPECIFIC ABSORPTION RATE CONTROL - A system may include a modifiable mobile device having at least two antennas coupled to fractional amplifiers, with returned power detectors. A beamformer unit provides adaptive beam shaping pattern, and a baseband processor provides beam pattern requirements, wherein the beamformer unit modifies the beam pattern requirements with return loss sampling information to shape the adaptive beam pattern so that a transmitted beam pattern minimizes transmitted power reflected back to the mobile device. A method may include regularly measuring a return power level, if output power is greater than a specific absorption rate level, comparing the return power level to a first threshold, else implementing mobile transmit diversity (MTD), and repeating. If the return power level is greater than the first threshold, implementing a MTD combined with reflection-based beamforming that modifies beam pattern requirements of the mobile device with return loss sampling information to create an adaptive beam pattern. | 2014-04-03 |
20140091969 | RADOME FOR A RADAR SENSOR ASSEMBLY - A radome for a radar sensor that includes a first and second section. Each section is formed of layers that have an electrical thickness substantially equal to an integer multiple of a guided half-wavelengths of the radar beam. Each of the sections are configured such that, at a location spaced apart from the radome, a first phase angle of the first portion of the radar beam differs from a second phase angle of the second portion of the radar beam by an amount substantially corresponding to an integer number of three hundred sixty degrees (360°) of phase angle shift. | 2014-04-03 |
20140091970 | ANTENNA WITH FREQUENCY SELECTIVE STRUCTURE - An antenna including a ground plane, a radiation element and a frequency selective structure is provided. The ground plane has a reflection area, and a first side edge of the reflection area is aligned with an edge of the ground plane. The radiation element is disposed near the first side edge of the reflection area and is operated at a resonant frequency. A width of the reflection area is related to a wavelength of the resonant frequency of the radiation element. The frequency selective structure is disposed on the ground plane along side edges of the reflection area except the first side edge and is adapted to reflect an electromagnetic wave from the radiation element. | 2014-04-03 |
20140091971 | COMMUNICATION TERMINAL DEVICE AND MANUFACTURING METHOD THEREOF - A communication terminal device includes a printed wiring board disposed in a casing, a feed pattern provided on a main surface of the printed wiring board, a radiation plate including a substantially planar radiation portion substantially perpendicular to the main surface of the printed wiring board and a lead portion connecting the radiation portion to the feed pattern, and a component mounted on the main surface of the printed wiring board to overlap the lead portion when the main surface of the printed wiring board is viewed from above, the component including a conductive material, a magnetic material and/or a dielectric material. The radiation portion is connected to the lead portion at a side spaced away from the main surface of the printed wiring board, and an area of the lead portion is located at a predetermined distance from the main surface of the printed wiring board. | 2014-04-03 |
20140091972 | SYSTEMS, DEVICES AND METHODS RELATED TO NEAR-FIELD ELECTRIC AND MAGNETIC PROBES - Disclosed are systems, devices and methods related to miniature probes that can be utilized for electrical and/or magnetic field strength measurements for areas that are smaller than an area of a radio-frequency (RF) module. In some embodiments, an electrical probe can be configured to include an unshielded inner conductor at an end of a coaxial assembly to allow an electrical field to induce differential-mode currents in the coaxial assembly. In some embodiments, a magnetic probe can be configured to include a loop connected to inner and outer conductors of a coaxial assembly to induce a common mode current by a change in magnetic field flux through the loop. In some implementations, such probes can be utilized to obtain near-field measurements to facilitate applications such as electromagnetic (EM) shielding designs. | 2014-04-03 |
20140091973 | ANTENNA CONTROL METHOD AND ANTENNA DEVICE USING THE SAME - The present invention provides an antenna control method and an antenna device. The method includes (A | 2014-04-03 |
20140091974 | MODAL ANTENNA-INTEGRATED BATTERY ASSEMBLY - A modal antenna is formed within a battery assembly for use with a portable electronic device. In certain embodiments, the antenna is printed on an exterior surface of a battery enclosure using a conductive ink. In other embodiments, the antenna is attached, or etched, on a substrate; the substrate may at least partially include a battery housing. The antenna can include an Isolated Magnetic Dipole (IMD) antenna, or other radiating structure. Active components, such as active tuning components, are optionally included in the antenna-integrated battery assembly for the purpose of tuning the antenna. | 2014-04-03 |
20140091975 | ANTENNA STRUCTURE WITH AN EFFECTIVE SERIAL CONNECTING CAPACITANCE - In an antenna structure having a serial connected capacitance effect, mainly a metallic planar antenna is provided thereon at least with a first metallic plane board, and a second metallic plane board being close to but not connected to the first metallic plane board to form the effect of capacitance in serial connecting. And more, the antenna structure further has an extension arm made from a microstrip extended from the antenna or the second metallic plane board, and can be optionally grounded or not grounded, for the purpose of adjusting the impedance value of the antenna structure. | 2014-04-03 |
20140091976 | Antennas and Transceiver for UHF Wireless Communications - Improved antennas and a transceiver for UHF wireless communications are disclosed. | 2014-04-03 |
20140091977 | DEVICE FOR ENERGY MINING - A device for collecting energy has a moving conducting body and with capacitive plates at the edge. When an incoming wave is incident upon the energy collection device, currents are induced on the moving conducting body, in turn having charges accumulated at the capacitive plates that are attached to the edge of the moving conducting body. As the accumulated charges move along with the conducting body, time-varying magnetic field is produced nearby, from which power is collected by various energy collection devices such as inductive and capacitive coupling devices. It is also possible to collect the energy by putting touch brushes on the charge-stored capacitive plates directly. Also the accumulated charges and consequently the amount of collected power are enhanced by applying the external magnetic field to the moving conducting body. | 2014-04-03 |
20140091978 | ANTENNA DEVICE AND COMMUNICATION DEVICE - An antenna device includes a substrate, a first antenna element disposed on a surface of the substrate, a second antenna element disposed on the surface of the substrate, the second antenna element being a linear shape, a length of the second antenna element being shorter than twice a length of a side that determines a lowest operating frequency of the first antenna element, a grounding conductor disposed so as not to overlap with the first antenna element and the second antenna element, a feeder coupled to the first antenna element, a first switch and a second switch disposed at the feeder wire, a first matching element and a second matching element disposed between the feeder wire and the grounding conductor, respectively, a third switch configured to switch connecting states of the first antenna element and the second antenna element. | 2014-04-03 |
20140091979 | NEAR-CLOSED POLYGONAL CHAIN MICROSTRIP ANTENNA - A microstrip antenna includes a substrate having a first surface and an opposing second surface, a ground plane disposed at the first surface of the dielectric layer, and a conductive layer disposed at the second surface of the substrate. The conductive layer includes a continuous conductive trace comprising a plurality of linear segments arranged in a near-closed polygonal chain. The near-closed polygonal chain can define a truncated square spiral shape. Alternatively, the near-closed polygonal chain can define one of a near-closed pentagonal shape, a near-closed hexagonal shape, a near-closed heptagonal shape, and a near-closed octagonal shape. The antenna can be operated to communicate electromagnetic signaling responsive to current signaling provided by the transceiver circuitry, either by driving electrical current signaling at the microstrip antenna to generate the electromagnetic signaling or by receiving the electromagnetic signaling at the microstrip antenna and converting it to electrical current signaling. | 2014-04-03 |
20140091980 | IMPEDANCE MATCHING CIRCUIT AND ANTENNA SYSTEM - An impedance matching circuit is connected to a first circuit block (impedance matching target circuit) that requires impedance matching and that has one terminal connected to a signal line and the other terminal connected to a ground, the impedance matching circuit having a second circuit block that has a first circuit and a second circuit connected in parallel. In the first circuit, a first capacitor having a variable capacitance and a first inductor having a first inductance are connected in series, and in the second circuit, a second inductor having a second inductance and a switch are connected are connected in series. The impedance matching circuit has one terminal connected to the signal line of the first circuit block and the other terminal connected to the ground of the first circuit block. | 2014-04-03 |
20140091981 | ANTENNA ARRANGEMENT - An apparatus for antenna arrangement isolation is described. The apparatus includes a first antenna element (for example, a CMMB TV antenna) having a first radiator component and a second antenna element (for example, a cellular antenna) having a second radiator component. A first portion of the first radiator component is adjacent to a second portion of the second radiator component. The second radiator component is configured with at least one operational frequency range. The first portion of the first radiator corresponds to at least one minimum electric field region of at least one resonant frequency of the first radiator. The at least one resonant frequency of the first radiator overlaps with the at least one operational frequency range. Methods, Apparatus and Computer readable media for providing the antenna arrangement are also described. | 2014-04-03 |
20140091982 | HIGHLY CONDUCTIVE FIBER REINFORCED ANTENNAS - A highly conductive fiber reinforced tubular antenna is composed of metal coated reinforcing fibers in a composite structure. The conductive fibers may be disposed in a tubular or cylindrical fashion unidirectionally parallel to or at an angle to the axis of the tube or cylinder, thus providing multifunctional properties of strength and conductivity. Alternatively, the conductive fibers may be non-woven in configuration and disposed on one or more wrapped layers to form the antenna. The fiber reinforced composites disclosed are both lighter and stronger than their metal counterparts, while the highly increased conductive surface area in the composite creates enhanced electrical or electromagnetic performance than tubular or cylindrical antennas made of metal or nonmetal composite structures. | 2014-04-03 |
20140091983 | COMPOSITE MODULE AND ELECTRONIC APPARATUS INCLUDING THE SAME - A wireless communication module includes a circuit board, and an antenna and a connection member mounted on a mounting surface of the circuit board. The antenna is mounted in a region along a first end edge of the circuit board, and the connection member is mounted in a region along a second end edge of the circuit board. | 2014-04-03 |
20140091984 | METHOD AND APPARATUS FOR PROVIDING AN INDICATION REGARDING CONTENT PRESENTED TO ANOTHER USER - A method, apparatus and computer program product provide an indication to a first user as to the content presented to another user by the head mounted display of the other user. In the context of a method, information is received relating to content presented to a second user by a head mounted display of the second user. Based upon the information, the method also includes causing, with a processor, an indication to be presented to a first user identifying the content presented to the second user by the head mounted display of the second user. | 2014-04-03 |
20140091985 | METHOD, SYSTEM, AND DEVICE FOR DETERMINING A LOCATION OF MICRO DIGITAL SIGNAGE DEVICES - A device, system, and method for determining a location of micro digital signage devices includes generating and transmitting a unique identifier corresponding to each micro digital signage device. Each micro digital signage device is to display its corresponding unique identifier and capture an image of other micro digital signage devices located on an opposite side of an aisle. The captured images are to be stitched together to generate a composite image. The unique identifiers of the micro digital signage devices are to be identified and the location of each micro digital signage device is to be determined using a known location of one of the micro digital signage devices as a reference. Each micro digital signage device identified from the composite image is to clear its corresponding unique identifier from display. | 2014-04-03 |
20140091986 | INFORMATION DISPLAY APPARATUS, CONTROL METHOD, AND COMPUTER PROGRAM PRODUCT - According to one embodiment, an information display apparatus includes display, link module, input module, detector, determination module, and controller. The display displays a screen. The link module links to an external device, and causes the display to display a screen based on information provided by the external device. The input module receives an input operation with respect to the information display apparatus. The detector detects an operation content received by the input module as a user operation. The determination module compares the user operation and an operation condition corresponding to an operation of each of the external device and the information display apparatus with each other, and determines which of the external device and the information display apparatus is a target device of the user operation. The controller causes the target device determined by the determination module to perform a processing corresponding to the user operation. | 2014-04-03 |
20140091987 | WIRELESS DATA COMMUNICATION APPARATUS AND WIRELESS DATA COMMUNICATION METHOD - The present invention relates to a wireless data communication apparatus and to a wireless data communication method. According to the present invention, a wireless data communication method comprises the steps of: receiving metadata for first content from a wireless data communication apparatus using a near field communication (NFC) scheme; displaying the received metadata; and connecting, if information contained in the metadata is selected, to the wireless data communication apparatus using a wireless fidelity peer-to-peer (Wi-Fi P2P) connection scheme and receiving, from the wireless data communication apparatus, the first content according to the content or the selected information. | 2014-04-03 |
20140091988 | VEHICULAR DISPLAY DEVICE - A vehicular display device includes a display unit that displays visible information, a light projection unit that includes a reflection member which reflects light containing the visible information displayed on the display unit and projects the reflected light to a predetermined observation region to display the visible information as a virtual image, a light path adjustment mechanism that switches an imaging position of the virtual image between at least two positions, an illuminance detection unit that detects an intensity of external light affecting visibility of the virtual image, and an imaging position control unit that controls the light path adjustment mechanism depending upon the illuminance and changes the imaging position to a first position, at which the virtual image is less influenced by the external light, or to a second position, at which the virtual image is easily influenced by the external light. | 2014-04-03 |
20140091989 | PERIPHERAL SALIENT FEATURE ENHANCEMENT ON FULL-WINDSHIELD HEAD-UP DISPLAY - A method to selectively project graphical images upon a transparent windscreen head up display of a vehicle based upon visual information present in a peripheral zone of vision includes monitoring a location of visual information corresponding to critical information with respect to the windscreen, and processing the location of the visual information to generate display requirements describing the visual information as present in the peripheral zone of vision. Processing the location includes monitoring an estimated operator gaze location with respect to the windscreen, comparing the estimated operator gaze location to the location of visual information, and generating the display requirements when the estimated operator gaze location is distant from the location of visual information by more than a threshold distance. The method further includes generating the graphical images to be projected based upon the display requirements, and projecting the graphical images upon the transparent windscreen head up display based upon the estimated operator gaze location. | 2014-04-03 |
20140091990 | HEAD-MOUNTED DISPLAY SYSTEM - A head-mounted display system for a user to wear is provided. The head-mounted display system comprises a display unit and display pointing unit. The display unit has a display surface facing a face of the user and the display unit is comprised of several pixels. Each of the pixels emits an image beam. The display pointing unit is configured on the display surface of the display unit and the display pointing unit shrinks the image beams from the pixels and directs the image beam towards a pupil of at least one of the eyes of the user. | 2014-04-03 |
20140091991 | MULTI-VIEW AUTOSTEREOSCOPIC IMAGE DISPLAY AND METHOD OF CONTROLLING OPTIMAL VIEWING DISTANCE THEREOF - A multi-view autostereoscopic image display and a method of controlling an optimal viewing distance thereof are provided. The multi-view autostereoscopic image display includes a display panel displaying multi-view image data, a display panel driver writing the multi-view image data, a 3D optical element separating the optical axes of the multi-view image data, a viewing distance sensing unit sensing the positions of both eyes of a viewer, and a viewing distance extension controller that detects viewing zones where both eyes of the viewer are located by comparing the positions of both eyes of the viewer with positional information of predefined viewing zones, and selectively converts at least some of the multi-view image data according to a change in the positions of the viewing zones where both eyes of the viewer are located. | 2014-04-03 |
20140091992 | DISPLAY APPARATUS - A display device which includes a substrate having a pixel unit that receiving first and second voltages is disclosed. In one aspect, the first and second power lines are coupled to the first and second voltages, and are supplied to the pixel unit via first and second power pads. In some aspects, the first and second power pads are alternately disposed while being spaced apart from each other in at least a portion of the peripheral area, and the second power pads are disposed in the space between the respective first power pads. | 2014-04-03 |
20140091993 | MONOLITHIC FULL-COLOR LED MICRO-DISPLAY ON AN ACTIVE MATRIX PANEL MANUFACTURED USING FLIP-CHIP TECHNOLOGY - A high-resolution, Active Matrix (AM) programmed monolithic Light Emitting Diode (LED) micro-array is fabricated using flip-chip technology. The fabrication process includes fabrications of an LED micro-array and an AM panel, and combining the resulting LED micro-array and AM panel using the flip-chip technology. The LED micro-array is grown and fabricated on a sapphire substrate and the AM panel can be fabricated using PMOS process, NMOS process, or CMOS process. LED pixels in a same row share a common N-bus line that is connected to the ground of AM panel while p-electrodes of the LED pixels are electrically separated such that each p-electrode is independently connected to an output of drive circuits mounted on the AM panel. The LED micro-array is flip-chip bonded to the AM panel so that the AM panel controls the LED pixels individually and the LED pixels exhibit excellent emission uniformity. According to this constitution, incompatibility between the LED process and the PMOS/NMOS/CMOS process can be eliminated. | 2014-04-03 |
20140091994 | DRIVING CIRCUIT OF LCD PANEL, LCD PANEL, AND LCD DEVICE - The present disclosure discloses a driving circuit of a liquid crystal display (LCD) panel, an LCD panel, and an LCD device. The driving circuit of the LCD panel includes a compensation unit coupled with a scan line of the LCD panel and outputting N different driving voltages to different gate driver chips on a side of the panel. N is equal to a number of the gate driver chips arranged on the side of the LCD panel, as distance from the driving source of the driving voltages to the gate driver chip increases, absolute value of the driving voltage outputted by the compensation unit increases. | 2014-04-03 |
20140091995 | DRIVING CIRCUIT, LCD DEVICE, AND DRIVING METHOD - A driving circuit for a multi-subpixel charge sharing type LCD panel includes a plurality of scan lines directly driven by gate driver chips. The driving circuit further includes a compensating line, and a level conversion module coupled to the compensating line. The level conversion module outputs a control signal to drive the compensating line after the level conversion module ends scanning of a last scan line and before the level conversion module begins scanning of next frame. | 2014-04-03 |
20140091996 | LIQUID CRYSTAL DISPLAY DEVICE INCLUDING TFT COMPENSATION CIRCUIT - The present invention relates to a liquid crystal display (LCD) device. More particularly, the present invention relates to an LCD device including a thin film transistor (TFT) compensation circuit in an LCD device which implements a driving circuit by using an oxide TFT, the LCD device capable of compensating for degraded characteristics of a TFT due to threshold voltage shift. As the compensation circuit including a dummy TFT is formed on a non-active area of the LC panel, the degree of threshold voltage shift of the DT due to a DC voltage can be sensed. Based on the sensed result, a threshold voltage of a second TFT can be compensated. This can reduce lowering of a device characteristic. | 2014-04-03 |
20140091997 | SHIFT REGISTER AND FLAT PANEL DISPLAY DEVICE HAVING THE SAME - The present disclosure relates to a shift register, and more particularly, a shift register having a sensing circuit for quantitatively measuring a threshold voltage shifted level of a thin film transistor, which is deteriorated due to a continuously applied direct-current (DC) voltage, in a shift register having thin film transistors using oxide silicon as an active layer. | 2014-04-03 |
20140091998 | INPUT BUFFER CIRCUIT AND GATE DRIVER IC INCLUDING THE SAME - The present invention discloses an input buffer circuit capable of recognizing and driving a low-voltage signal, output from a low-voltage environment, in a high-voltage environment and a gate driver IC including the input buffer circuit. The input buffer circuit is configured to include two or more multi-stage inverters and to recognize and output a gate signal having a different voltage domain from an operating voltage. Accordingly, a signal interface environment between chips operating in different voltage domains can be provided. | 2014-04-03 |
20140091999 | MULTIPLE HARDWARE PATHS FOR BACKLIGHT CONTROL IN COMPUTER SYSTEMS - The disclosed embodiments provide a system that drives a display from a computer system. The system includes a first hardware path for controlling a backlight of a display of the computer system. The system also includes a second hardware path for controlling the backlight. Finally, the system includes a backlight controller that enables use of the first and second hardware paths in controlling the backlight from the computer system. | 2014-04-03 |
20140092000 | IMAGE DISPLAY APPARATUS AND IMAGE DISPLAY METHOD - According to some embodiments, there is provided an image display apparatus including: a backlight, a modulation unit, a calculation unit and a control unit. The backlight includes a plurality of light sources, an emission intensity of each light source being controllable. The modulation unit modulates light emitted from the backlight to display an image on a display region. The calculation unit calculates an amount of motion of a video between a previous image and a subsequent image based on an input video signal. The control unit controls the light sources such that a non-uniform distribution of brightness is obtained on the display region as the amount of motion decreases. | 2014-04-03 |
20140092001 | DISPLAY APPARATUS AND CONTROL METHOD THEREOF - A display apparatus according to the present invention includes: a backlight; a displaying unit configured to display an image on a screen by allowing the light from the backlight to be transmitted therethrough; a first measuring unit provided on a light-emitting surface of the backlight, to detect brightness on the light-emitting surface; a correcting unit configured to correct detection brightness which is the brightness detected by the first measuring unit; and a controlling unit configured to control light emission brightness of the backlight, wherein the correcting unit reduces the detection brightness by a greater reduction amount, when the image displayed in a predetermined area corresponding to a position where the first measuring unit is provided is dark, than when the image displayed in the predetermined area is bright. | 2014-04-03 |
20140092002 | Movement Based Image Transformation - In some implementations, an image can be presented in an image editing interface and the image can be edited based on movement of the mobile device. In some implementations, the mobile device can be configured to provide a plurality of types edits (e.g., filters, effects, etc.) that can be applied to the image, a selection of one or more edit types can be received, movement sensor data can obtained describing movement of the mobile device, and the selected edits can be applied to the image based on the sensor data. | 2014-04-03 |
20140092003 | DIRECT HAPTIC FEEDBACK - An electronic device comprises an input device and logic to register one or more input events and one or more haptic effects associated with the one or more input events for an application on an electronic device, receive an input event, retrieve one or more haptics effects, and pass the one or more haptics effects associated with the input event to a haptics actuator. Other embodiments may be described. | 2014-04-03 |
20140092004 | AUDIO INFORMATION AND/OR CONTROL VIA AN INTERMEDIARY DEVICE - The present disclosure is directed to systems and methods related audio information and/or control via intermediary device. For example, a system may comprise a monitor, a peripheral device and a mobile device. The monitor may be configured to present multimedia information based on remote control information received in the monitor over, for example, a wired or wireless HDMI connection. Remote control information may include commands for controlling operation of the monitor when presenting the multimedia information. The peripheral device may be configured to reproduce sound associated with the multimedia information based on audio information received via, for example, wireless communication such as Bluetooth or WLAN. The mobile device may be configured to provide the remote control information to the monitor (e.g., via the wired or wireless HDMI connection) and to provide the audio information to the peripheral device (e.g., via the Bluetooth or WLAN wireless communication). | 2014-04-03 |
20140092005 | IMPLEMENTATION OF AN AUGMENTED REALITY ELEMENT - Systems and methods may provide for an implementation of an augmented reality element. A logic architecture may be employed to coordinate the implementation of the augmented reality element based on an input and in response to when a user is to view the augmented reality element. The logic architecture may also be employed to perform an association between the input and the implementation of an augmented reality element, wherein the association is to be defined by the user. Additionally, the logic architecture may be employed to include a guide input to guide the implementation, for example a guide input to guide the conduct, of the augmented reality element. | 2014-04-03 |
20140092006 | DEVICE AND METHOD FOR MODIFYING RENDERING BASED ON VIEWER FOCUS AREA FROM EYE TRACKING - Devices and methods for modifying content rendered on the display of a computing device as a function of eye focus area include receiving sensor data from one or more eye tracking sensors, determining an eye focus area on the display screen as a function of the sensor data, and adjusting one or more visual characteristics of the rendered content as a function of the eye focus area. Perceived quality of the rendered content may be improved by improving the visual characteristics of the content displayed within the eye focus area. Rendering efficiency may be improved by degrading the visual characteristics of the content displayed outside of the eye focus area. Adjustable visual characteristics include the level of detail used to render the content, the color saturation or brightness of the content, and rendering effects such as anti-aliasing, shading, anisotropic filtering, focusing, blurring, lighting, and/or shadowing. | 2014-04-03 |
20140092007 | ELECTRONIC DEVICE, SERVER AND CONTROL METHOD THEREOF - Provided are a display apparatus, a control method thereof, a server, and a control method thereof. The display apparatus includes: a processor which processes a signal; a display which displays an image based on the processed signal; a command receiver which receives a voice command; a communicator which communicates with a first server; a storage; and a controller which receives, from the first server, a voice recognition command list comprising a voice recognition command and control command information corresponding to the voice recognition command, and stores the received voice recognition command list in the storage, the voice recognition command being among user's voice commands which have successfully been recognized a predetermined number of times or more, determines whether the voice command corresponds to the voice recognition command included in the voice recognition command list, and if so, controls the processor to operate based on the control command information, and if not, transmits the voice command to the first server, receives corresponding control command information from the first server, and controls the processor to operate based on the received control command information. | 2014-04-03 |
20140092008 | ELECTRONIC DEVICE - An electronic device includes a portable computing device and a peripheral device. The portable computing device includes a control center and a first sensor, and whereas the peripheral device includes a base, a frame body and a lock set. An input module is located in the base and the frame body, having a closed position and an uncovered position with respect to the base, is pivotally connected to the base. The lock set, having a released position and a locked position, is located in the frame body and includes a second sensor. The control center detects a relative location between the first sensor and the second sensor and uses the relative location for controlling the statuses of the input module and the portable computing device. | 2014-04-03 |
20140092009 | Methods and Systems for Dynamic Calibration of Movable Game Controllers - A video gaming system includes a wireless controller that senses linear and angular acceleration to calculate paths of controller movement over a broad range of controller motion. The system also includes an electromagnetic alignment element, such as a set of LEDS. The controller includes an additional sensor to sense light from the LEDs over a relatively restricted range of controller motion, and use this sensed light to dynamically calibrate the controller when the controller passes through the restricted range of motion over which the sensor senses the light. | 2014-04-03 |
20140092010 | IMAGING DISPLAY APPARATUS AND METHOD - An imaging display apparatus, includes: display means for image display; first image signal generation means for generating a display image signal based on a captured image signal captured by an imaging section with a field of view direction of a user being a direction of an object; second image signal generation means for generating a display image signal of an image different from an image of the display image signal generated by the first image signal generation means; and control means for allowing, simultaneously on the display means, display of the image of the display image signal generated by the first image signal generation means and display of the image of the display image signal generated by the second image signal generation means. | 2014-04-03 |
20140092011 | REMOTE CONTROL WITH 3D POINTING AND GESTURE RECOGNITION CAPABILITIES - A remote control, such as a 3D air mouse, includes motion sensors used to measure position/orientation in space to alternatively control a cursor on a display, recognize gestures by the user so that data/commands can be entered into an electronic system being controlled or the like. Timed sequences of pressing a single trigger button and the quantity of motion during said sequences are both timed in relation to thresholds to switch between modes. | 2014-04-03 |
20140092012 | ADAPTIVE TONE MAP TO A REGION OF INTEREST TO YIELD A LOW DYNAMIC RANGE IMAGE - Technologies may provide for yielding a low dynamic range image. A logic architecture may be implemented to perform a global tone map operation on a high dynamic range image to yield a preview image. The logic architecture may also be implemented to perform a local tone map operation on a region of interest of a preview image to yield a low dynamic range image. Additionally, the logic architecture may be implemented to provide an image that includes a predetermined amount of image pixels that are not saturated. In addition, the logic architecture may be implemented to employ image view data to yield a low dynamic range image. Moreover, the logic architecture may be implemented to convert the region of interest into a region that includes the foveal region of a user. In one example, the tone map operation is performed entirely automatically and interactively. | 2014-04-03 |
20140092013 | VIDEO-BASED IMAGE CONTROL SYSTEM - A method of using stereo vision to interface with a computer is provided. The method includes capturing a stereo image, and processing the stereo image to determine position information of an object in the stereo image. The object is controlled by a user. The method also includes communicating the position information to the computer to allow the user to interact with a computer application. | 2014-04-03 |
20140092014 | MULTI-MODAL TOUCH SCREEN EMULATOR - Systems and methods may provide for capturing a user input by emulating a touch screen mechanism. In one example, the method may include identifying a point of interest on a front facing display of the device based on gaze information associated with a user of the device, identifying a hand action based on gesture information associated with the user of the device, and initiating a device action with respect to the front facing display based on the point of interest and the hand action. | 2014-04-03 |
20140092015 | METHOD AND APPARATUS FOR MANIPULATING A GRAPHICAL USER INTERFACE USING CAMERA - A method and a computing device for manipulating a graphical user interface (GUI) using camera are disclosed. The computing device captures images of a user by using a camera, detects the face image of the user from captured images, and detects at least one facial feature in the face image. The computing device analyzes at least one parameter of one or more facial features to determine gestures. | 2014-04-03 |
20140092016 | Handheld Pointing Device and Operation Method Thereof - A handheld pointing device includes a body, an image sensing module and a processing circuit. The image sensing module is disposed in the body and configured to sense a reference light source and thereby capturing an image including of the reference light source. The processing circuit, disposed in the body and electrically connected to the image sensing module, is configured to obtain the image including of the reference light source, calculate a coordinate of the image of the reference light source relative to the image captured by the image sensing module, and correct the coordinate according to a distance or a distance change between the body and the reference light source. An operation method of a handheld pointing device is also provided. | 2014-04-03 |
20140092017 | INTERACTIVE SIMULATED-GLOBE DISPLAY SYSTEM - The invention discloses an interactive simulated-globe display system including an imaging body, N image-projecting units, a data processing unit, an optical pointer, and M image-capturing units where N and M are respectively a natural number. The N image-projecting units project N images onto an external hemispheric surface of the imaging body. The N images constitute a hemi-globe image of a whole globe image. The data processing unit detects an indicated spot projected on the external hemispheric surface by the M image-capturing units, judges if a track relative to the indicated spot meets one of a plurality of position input rules, and if YES, executes an instruction corresponding to said one position input rule. | 2014-04-03 |
20140092018 | NON-MOUSE CURSOR CONTROL INCLUDING MODIFIED KEYBOARD INPUT - The disclosure generally describes computer-implemented methods, software, and systems for modeling and deploying decision services. One computer-implemented method includes displaying a graphical user interface not including a cursor on a display device. An interaction with a first key of a keyboard is received, the first key being associated with display of the cursor. Based on receiving the interaction with the first key, the cursor is displayed with the graphical user interface on the display device. In response to displaying the cursor with the graphical user interface on the display device, non-mouse cursor control inputs of a user are tracked. The cursor is moved on the display device based on the tracked non-mouse cursor control inputs of the user. | 2014-04-03 |
20140092019 | OPTICAL NAVIGATION METHOD FOR DYNAMICALLY ADJUSTING SIZE OF IMAGE SENSING REGION AND RELATED APPARATUS THEREOF - An optical navigation method includes: detecting inertia of an image of a feature point; and determining an effective sensing region of an image sensing array according to the detected inertia for reducing power consumption. Besides, an optical navigation apparatus includes a detecting circuit and a determining unit. The detecting circuit is arranged for detecting a moving inertia of a feature point. The determining circuit is coupled to the detecting circuit, and arranged for determining an effective sensing region of an image sensing array according to the detected moving inertia for reducing power consumption. | 2014-04-03 |
20140092020 | AUTOMATIC ASSIGNMENT OF KEYBOARD LANGUAGES - Systems and methods may provide for receiving web content and identifying a language of the web content. Additionally, the language may be automatically assigned to a keyboard. In one example, the language of the web content is identified by identifying a meta tag such as a content language meta tag or a content type meta tag in one or more HTML (hypertext markup language) pages of the web content. | 2014-04-03 |
20140092021 | METHOD AND SYSTEM FOR ENTERING TEXT USING A REMOTE CONTROL - The disclosed embodiments relate to a system and method for entering text using a remote control. More specifically, there is provided a method comprising identifying a plurality of section keys for a keyboard display. Each of the section keys is associated with each of a plurality of sections of the keyboard display. The method also includes determining a plurality of remote key identifiers for a selected section of the keyboard display. The selected section is associated with a selected section key on the remote control. The method further includes determining a selected character of the keyboard display based on a selected second key on the remote control. | 2014-04-03 |
20140092022 | LIGHT EMITTING KEYBOARD - A light emitting keyboard is provided. The keyboard includes: a plurality of keys, wherein each of the keys has a light source; and a controller, for controlling the light sources of a plurality of designated keys to be turned on or off. | 2014-04-03 |
20140092023 | TOUCH DISPLAY MODULE AND HANDHELD ELECTRONIC APPARATUS - A touch display module includes a display panel and a touch panel. The touch panel has a sensing section and a bonding section. The touch panel includes a first substrate, driving lines, sensing lines, routing traces, and a shielding pattern. The driving lines are arranged in parallel on a first surface of the first substrate. The sensing lines are arranged in parallel on a second surface of the first substrate and form a sensing array with the driving lines. The routing traces are disposed on the second surface outside the sensing section. The routing traces are electrically connected with the sensing lines and extend to the bonding section. The shielding pattern is disposed on the first surface, and a vertical projection of the shielding pattern on the second surface covers the routing traces. A handheld electronic apparatus with the touch display module is also provided. | 2014-04-03 |
20140092024 | DETECTING AND HANDLING UNINTENTIONAL TOUCHING OF A TOUCH SCREEN - A processor-implemented method, system, and/or computer program product detects and handles an unintentional touching of a touch screen in order to prevent unintentional inputs to the touch screen. An unintentional touching of touch screen, as determined by one or more predefined events, causes a predetermined region of the touch screen to be disabled. | 2014-04-03 |
20140092025 | MULTIPLE-FORCE, DYNAMICALLY-ADJUSTED, 3-D TOUCH SURFACE WITH FEEDBACK FOR HUMAN MACHINE INTERFACE (HMI) - A control interface system for a vehicle includes an input module, a feedback module, and a system controller. The input module has a touchscreen and a control icon arranged thereon. The feedback module includes a pressure sensor in communication with the input module. The pressure sensor provides a sensor signal to the input module indicative of an applied force on the touchscreen. The system controller is in communication with the pressure sensor through the input module. The system controller provides at least one of a haptic feedback, an audible feedback, and a visual feedback, where the feedback is indicative of one of a selection mode, a slow change mode, and a fast change mode. | 2014-04-03 |
20140092026 | TOUCH-SENSITIVE DISPLAY - A touch-sensitive display includes a sense electrode comprising a first conductor having a first elongate edge and a second elongate edge that is longer than the first elongate edge, and a second conductor having a third elongate edge and a fourth elongate edge that is longer than the third elongate edge, wherein the first conductor is coupled to the second conductor and spaced from the second conductor such that a first distance from an end of the second elongate edge to an end of the fourth elongate edge is less than a second distance from an end of the first elongate edge to an end of the third elongate edge. The touch-sensitive display also includes a drive electrode spaced from the first conductor and the second conductor and extending between the first conductor and the second conductor. | 2014-04-03 |
20140092027 | TOUCH PANEL AND METHOD FOR PRODUCING SAME - The invention relates to a touch panel. The touch panel includes a plastic film substrate, whose two surfaces are provided in sequence with at least two undercoat layers and a patterned transparent conductive layer and further provided with a patterned metal circuit layer, respectively. The invention also relates to a simplified method for producing a touch panel, in which the conventional lamination process is eliminated, and the touch panel produced thereby has a reduced overall thickness and is free of the conventional image deterioration drawback. Moreover, the method generally pertains to a sheet-by-sheet process and is superior over the conventional roll-to-roll processes in which the thin layers tend to exfoliate due to the occurrence of uneven tension. | 2014-04-03 |
20140092028 | Multiple-Element Light-Bending Structures for Minimizing Display Borders - An electronic device may be provided with a display mounted in a housing. The display may have an array of display pixels that provide image light to a user. The array of display pixels may form an active display structure with a rectangular shape. The rectangular active display structure may be surrounded by an inactive border region. Optical structures such as upper structures formed from a sheet of glass and lower optical structures that lie beneath the sheet of glass may be configured to bend light from the display pixels along the periphery of the active display structure. The upper optical structures may have an area that is larger than the area of the active display structure, so that the presence of the optical structures may serve to enlarge the apparent size of the display. The lower and upper optical structures may have curved surfaces for bending the light. | 2014-04-03 |
20140092029 | METHOD AND APPARATUS FOR INTERACTING WITH A HEAD MOUNTED DISPLAY - A method, apparatus and computer program product are provided to permit a user to interact with a head mounted display, such as with the information presented upon a head mounted display. In the context of a method, a first input is received from a first touch sensor positioned upon a first portion of a head mounted display. The method also receives a second input from a second touch sensor positioned upon a second portion of the head mounted display. The second portion of the head mounted display is configured to be opposite the first portion relative to a user's head. The method also includes causing performance of an operation related to the head mounted display based upon a combination of both the first and second inputs. | 2014-04-03 |
20140092030 | TOUCH-ENABLED COMPLEX DATA ENTRY - A computer-implemented method for touch input via a multi-touch surface includes displaying an input widget via the multi-touch surface, wherein the input widget includes at least one control field and at least one element bar. A finger contact is detected along the multi-touch surface and substantially within the control field or the element bar. In response to detecting the finger contact, the contents of the element bar are adjusted. | 2014-04-03 |
20140092031 | SYSTEM AND METHOD FOR LOW POWER INPUT OBJECT DETECTION AND INTERACTION - In a method of operating a touch screen, an object interaction is detected with the touch screen while in a first doze mode. It is determined if a detected object interaction with the touch screen is a valid input object interaction with the touch screen. In response to determining the object interaction is a valid input object interaction, the touch screen is transitioned from the first doze mode to a gesture recognition mode. The touch screen is transitioned from the gesture recognition mode to an active mode in response to a determination of a valid gesture interaction with the touch screen by the input object. | 2014-04-03 |
20140092032 | SYNCHRONIZED AUDIO FEEDBACK FOR NON-VISUAL TOUCH INTERFACE SYSTEM AND METHOD - The disclosed systems and methods are directed to interfaces, and more particularly, to an audio feedback system for touch interface. This touch interface allows a user to interact with a touchscreen without a priori knowledge of where items are located on the touchscreen or even the relative orientation of that touchscreen. For instance, this interface may operate responsive to relative offset between touches. | 2014-04-03 |
20140092033 | TOUCH DETECTION METHOD FOR TOUCH PANEL - A touch detection method for a touch panel. The touch panel has a plurality of sensing nodes. Each sensing node has a baseline value. Each sensing node is sensed to obtain a scanned value. A touch event is detected according to a comparison with a finger-on threshold. When there is no touch event, the method detects whether or not an abnormal object has entered the sensing node. When entered, the method judges whether a difference count between the scanned value and baseline value is larger than a calibration level. When the difference count is larger, then the scanned value is used to update the baseline value. When no abnormal object, then the method judges whether the difference count is larger than a noise threshold. When the difference count is larger, then the scanned value is used to update the baseline value. The calibration level is smaller than finger-on threshold. | 2014-04-03 |
20140092034 | Electronic Devices With Flexible Circuit Light Shields - Electronic devices may include displays. A display may include backlight structures that generate light and display layers that generate images using the generated light. An electronic device may include an opaque flexible printed circuit that is wrapped around one or more edges of the backlight structures. The opaque flexible printed circuit may prevent light from the backlight structures from reaching other electronic components or escaping from the device. The opaque flexible printed circuit may include signal lines that communicate signals between a printed circuit board and the display. The opaque flexible printed circuit may be a layer of the printed circuit board that extends from an edge of the printed circuit board. The printed circuit board may include an additional flexible extended printed circuit layer that wraps around a surface of the printed circuit board and forms a portion of a conductive shield over that surface. | 2014-04-03 |
20140092035 | SYSTEM AND METHOD FOR CONTROLLING DEVICE SWITCHING ON/OFF, AND MOBILE COMMUNICATION DEVICE THEREFOR - A system for controlling device switching on/off including an electronic device and a mobile communication device is illustrated. The mobile communication device includes a haptic display unit and a processing unit. The haptic display unit displays a setting page having a clock pattern and a set of timer indexes. The set of timer indexes includes a switch-on index and a switch-off index locating on the fringe of the clock pattern and indicating to a start time and a stop time respectively. The switch-on and switch-off indexes slide around the fringe of the clock pattern to determine the start and stop time according to touch gestures of a user. The start time and stop time change based on the location of the indexes. The processing unit configures the electronic device to be switched on and off based on the start and stop time, accordingly. | 2014-04-03 |
20140092036 | TOUCH PANEL WITH SINGLE ELECTRODE LAYER - The invention provides a touch panel with a single electrode layer, which has a plurality of sensing channels. Each of the sensing channels includes a plurality of first transmission lines, a second transmission line and a plurality of first and second sensing electrodes on a substrate. The routing path of the first and second transmission lines routed on the substrate is non-straight. And, the first sensing electrodes and the second sensing electrodes include a plurality of first holes and second holes, respectively. The second sensing electrodes and the first sensing electrodes are disposed on the same side of the substrate. The geometric shapes of the first holes and the second holes correspond to the geometric shapes of the routing path of the first transmission lines and the second transmission line routed on the substrate. Thereby, the display quality can be improved by the touch panel of the present invention. | 2014-04-03 |
20140092037 | DISPLAY DEVICE AND CONTROL METHOD THEREOF - A display device provides a user with tactile feedback using a tactile user interface. The display device includes a display unit, a tactile feedback unit, and a controller. The controller detects a first control input selecting a first object displayed on the display unit, detects a second control input controlling the first object that is consecutive to the first control input, controls the first object in response to the second control input, generates first tactile feedback according to properties of the first object in response to the second control input, detects a third control input controlling the first object that is consecutive to the second control input, the third control input being detected in a region of a second object displayed on the display unit, and maintains the first tactile feedback in response to the third control input while the first object is controlled by the third control input. | 2014-04-03 |
20140092038 | DISPLAY CONTROL APPARATUS AND METHOD, IMAGE DISPLAY APPARATUS, AND NON-TRANSITORY COMPUTER READABLE MEDIUM - A display control apparatus includes a controller. While a plurality of images is displayed on a display including a display region with a surface on which a touch panel is provided, in response to an approaching operation, performed via the touch panel, of specifying at least one image and causing at least two of the plurality of images to come closer to each other, the controller superimposes and displays approaching images, for which the approaching operation is performed, over each other. | 2014-04-03 |
20140092039 | Electronic Device, Program and Lock Control Method - According to one embodiment, an electronic device includes: a display; a touch panel provided on the display; a lock controller configured to shift the electronic device to a locked state and configured to cancel the locked state when a touch input in a predetermined position of the touch panel is detected; and an unlock screen display controller configured to generate an image as a reference of the position of the touch input for cancellation of the locked state, display the image on the display, and control a display form of the image so that the display form corresponding to a first timing is different from the display form corresponding to a second timing. | 2014-04-03 |
20140092040 | ELECTRONIC APPARATUS AND DISPLAY CONTROL METHOD - According to one embodiment, an electronic apparatus includes a display, a touch panel, a detector, and a controller. The touch panel is provided on the display. The detector detects motion of the electronic apparatus. The controller changes a display position of an image displayed on the display when the motion is detected. | 2014-04-03 |
20140092041 | System And Method For Reducing Borders Of A Touch Sensor - In one embodiment, a method includes arranging a touch sensor over a first side of a display. The touch sensor comprising a first portion and a second portion. The first portion comprising a plurality of electrodes. The second portion comprising a plurality of tracks and a first plurality of connection pads. The method further includes folding the touch sensor around the display such that the second portion of the touch sensor is situated on a second side of the display. The second side of the display different than the first side of the display. Also, the method includes electrically coupling the first plurality of connection pads to a second plurality of connection pads. The second plurality of connection pads configured to be electrically coupled to a controller. | 2014-04-03 |
20140092042 | ELECTRONIC DEVICE AND DISPLAY CHANGE METHOD - According to one embodiment, an electronic device includes a first housing for a touch-screen display, a second housing for a touchpad, the first housing being slidably connected to the second housing, a detector, and a change module. The detector is configured to detect an input operation on the touchpad, when the touchpad is exposed. The change controller is configured to change a direction of a content displayed on the touch-screen display based on detection of the input operation. | 2014-04-03 |