13th week of 2013 patent applcation highlights part 24 |
Patent application number | Title | Published |
20130076541 | APPARATUS AND SCANNING METHOD FOR KEY INPUT APPARATUS - A key input includes a keypad device and a micro controller unit. The keypad device has a matrix consisted of first signals lines, second signal lines, and switches located in corners which are formed by the first and the second signal lines, and a plurality of keys corresponding to the switches. The micro controller unit connects the first signal lines and the second lines and provides a pulse to the first signal line. When the switch is turned on by the key, the pulse is translated from the first signal line to the second signal line. Thus, the pulse is directly detected, so as to achieve the fast scanning and low sensitive impedance of carbon membrane efficient. | 2013-03-28 |
20130076542 | CONTROLLER PROVIDED WITH TOUCH DETECTION DEVICE - A controller includes an operating member operable by user's depression, and a touch detection device constructed to detect a depressing touch on the operating member. The touch detection device includes a movable contact pattern provided on the lower surface of the operating member, and a fixed contact pattern disposed underneath the operating member. One of the fixed and movable contact patterns is a coil-shaped contact pattern while the other of the fixed and movable contact patterns is a uniform surface pattern, at least one of the fixed and movable contact patterns has flexibility, and at least one of the fixed and movable contact patterns has a surface slanted from the center of the coil toward the outer peripheral edge of the coil. The coil-shaped contact pattern comprises first and second contact elements constituting a dual coil pattern. | 2013-03-28 |
20130076543 | Decoding Method for Biphase-Encoded Data - A decoding method for biphase-encoded data is provided. The decoding method includes detecting falling-edge transitions in the biphase-encoded data to decode according to a time difference (Δt) between each two adjacent falling-edge transitions and the logic value of previous bit. When Δt is 1 bit period and previous bit is logic 1, it's determined that present bit is logic 1. When Δt is 1 bit period and previous bit is logic 0, it's determined that present bit is logic 0. When Δt is 1.5 bit periods and previous bit is logic 1, it's determined that present and next bits are both logic 0. When Δt is 1.5 bit periods and previous bit is logic 0, it's determined that present bit is logic 1. When Δt is 2 bit periods and previous bit is logic 1, it's determined that present and next bits are logic 0 and 1 respectively. | 2013-03-28 |
20130076544 | ANALOGUE TO DIGITAL CONVERTER AND SIGNAL PROCESSING SYSTEM - According to one embodiment, an analogue to digital converter converts an analogue input signal to a digital output signal. The converter includes an analogue to digital converting unit, a multiplexer, a pseudo-alias signal generator, a gain controller, and an alias signal compensator. The analogue to digital converting unit converts the analogue input signal to a plurality of digital signals. The multiplexer sequentially selects one of the digital signals and outputs the selected digital signal as a multiplexer output. The pseudo-alias signal generator generates a plurality of pseudo-alias signals from the digital signals. The pseudo-alias signal simulates an alias signal component in the multiplexer output. The gain controller generates a plurality of gain control signals by using the pseudo-alias signals. The gain control signal controls gain of the digital output signal. The alias signal compensator compensates the alias signal component by using the gain control signals. | 2013-03-28 |
20130076545 | TIME ERROR ESTIMATING DEVICE, ERROR CORRECTION DEVICE AND A/D CONVERTER - A time error estimating device for estimating a sampling time error of each of a plurality of sampling circuits when the sampling circuits generates a plurality of sampling output signals by performing sampling at timings shifted from one another has correlators each configured to obtain a correlation value representing a similarity between the sampling output signals, and a weight adder configured to estimate the sampling time error of the sampling circuits, based on a result obtained by adjusting a weight on the correlation value. | 2013-03-28 |
20130076546 | CHARGE COMPENSATION CALIBRATION FOR HIGH RESOLUTION DATA CONVERTER - A calibrating Analog-to-Digital Converter (ADC) has an X-side array with binary-weighted capacitors that connect to an X-side line and a Y-side array connected to a Y-side line. Each array has binary-weighted capacitors from a most-significant-bit (MSB) to a least-significant-bit (LSB), but the LSB capacitor is duplicated as a termination capacitor and a middle capacitor between upper and lower groups is also duplicated as a surrogate capacitor. During calibration, lower array capacitors are switched low while the upper capacitors are driven by a thermometer-code value on both X and Y arrays. The thermometer value is inverted to the X-array but remains uninverted on the Y array. The lower array bits are tested to final a calibration value that has X and Y side voltages balanced. | 2013-03-28 |
20130076547 | Sigma-Delta Modulation with Reduction of Spurs Using a Dither Signal - A method includes operating on a sigma-delta modulated signal to reduce a dither signal component in one of a first signal and a second signal, the first signal being an integer portion corresponding to a digital frequency ratio and the second signal corresponding to a fractional portion of the digital frequency ratio. In at least one embodiment of the method, the operation is performed digitally in a frequency synthesizer. | 2013-03-28 |
20130076548 | Delta Sigma Modulator - A modulation system and method for a converter system, preferable a Delta Sigma converter, is described. The system is operable to adjust the modulation performed depending on the specified format of the input and output signals for the converter. The feedback and feed forward pulsed may be adjusted depending on the requirements of the converter. | 2013-03-28 |
20130076549 | GATE LEAKAGE COMPENSATION IN A CURRENT MIRROR - A method and apparatus is disclosed to compensate for gate leakage currents of thin oxide devices that have very thin oxide layers in a current mirror of a digital-to-analog converter (DAC). The DAC converts a digital input signal from a digital representation in a digital signaling domain to an analog representation in an analog signaling domain to provide an analog output signal. The DAC uses one or more transistors to convert the digital input signal from the digital representation to the analog representation. These transistors are typically implemented using thin oxide devices that have very thin oxide layers and corresponding gate leakage currents that are associated with these very thin oxide layers. The current-steering DAC provides these gate leakage currents independent of its corresponding reference source without any substantial affect upon its full scale output. | 2013-03-28 |
20130076550 | ANALOG-TO-DIGITAL CONVERTER - According to an embodiment, an analog-to-digital converter includes a voltage generating unit, and a plurality of comparators. The voltage generating unit is configured to divide a reference voltage by a plurality of variable resistors to generate a plurality of comparative voltages. Each of the plurality of comparator is configured to compare any one of the plurality of comparative voltages with an analog input voltage and output a digital signal based on a result of a comparison between the comparative voltage and the analog input voltage. Each of the plurality of variable resistors includes a plurality of variable resistive elements that are connected in series, and each of the plurality of variable resistive elements has a resistance value that is variably set according to an external signal. | 2013-03-28 |
20130076551 | ANALOG-TO-DIGITAL CONVERTER - According to an embodiment, an analog-to-digital converter includes a voltage generating unit to generate comparative voltages; and comparators. Each comparator compares any one of the comparative voltages with an analog input voltage and output a digital signal. Each comparator includes a differential pair circuit to detect a potential difference between two inputs. The differential pair circuit includes first and second circuit portions. The first circuit portion includes a first transistor having a gate to which one input is supplied; and a resistor connected in series with the first transistor. The second circuit portion includes a second transistor having a gate to which the other input is supplied and forms a differential pair with the first transistor; and a variable resistor connected in series with the second transistor. The variable resistor includes variable resistive elements each having a resistance value variably set according to a control signal. | 2013-03-28 |
20130076552 | ANALOG-DIGITAL CONVERTER AND POWER SAVING METHOD THEREOF - Disclosed is an analog-digital converter which includes a pre-amplifier configured to output a comparison result between a sampled analog input signal and a reference signal and to control a power supply operation in response to a power control signal; a digital signal processor configured to generate a digital signal based on the comparison result; a power controller configured to generate an amplifier operation clock signal for controlling the pre-amplifier; and a counter configured to count the number of falling edges of the amplifier operation clock signal and to detect a power interruption point of time of the pre-amplifier according to the counted falling edge number. The power controller generates the power control signal for interrupting a power to be supplied to the pre-amplifier when the power interruption point of time of the pre-amplifier is detected. | 2013-03-28 |
20130076553 | SAR ADC CAPABLE OF REDUCING ENERGY CONSUMPTION - An SAR ADC capable of reducing energy consumption, including a voltage selecting circuit for configuring a capacitor circuit to form a first equivalent capacitor having a capacitance of (2m−1)C, a second equivalent capacitor having a capacitance of (2 | 2013-03-28 |
20130076554 | SUCCESSIVE APPROXIMATION ANALOG TO DIGITAL CONVERTER - A SAR ADC, used for converting an analog input into an N-bit digital output in a conversion phase, includes: three comparators, each two capacitor sub-arrays, coupled to the three comparators respectively, wherein the two capacitor sub-arrays are used for sampling the analog input and providing two inputs for the corresponding comparator; and an SAR logic, coupled to the three comparators and the three capacitor arrays, for, in each conversion sub-phase, coupling two selected capacitors of each capacitor sub-array to a set of determined reference levels, coupling two capacitors, which were selected in a preceding conversion sub-phase, of each capacitor sub-array to a set of adjusted reference levels obtained based on a set of data outputted from the three comparators in a preceding conversion sub-phase, and then generating two bits of the N-bit digital output by encoding a set of data outputted from the three comparators. | 2013-03-28 |
20130076555 | WIRELESS BATTERY-POWERED REMOTE CONTROL HAVING MULTIPLE MOUNTING MEANS - A remote control for a wireless load control system, the remote control comprising: a housing having a front surface and an outer periphery defined by a length and a width; an actuator provided at the front surface of the housing; a wireless transmitter contained within the housing; and a controller contained within the housing and coupled to the wireless transmitter for causing transmission of a wireless signal in response to an actuation of the actuator, the wireless transmitter and the controller adapted to be powered by a battery contained within the housing; wherein the length and the width of the housing are slightly smaller than a length and a width of a standard opening of a faceplate, respectively, such that the outer periphery of the housing is adapted to be received within the standard opening of the faceplate when the housing and the faceplate are mounted to a vertical surface. | 2013-03-28 |
20130076556 | Active differential reflectometry - A millimeter wave method and apparatus for detecting objects on humans, for example, that might be hidden, for example, under the human's clothing includes an active w-band radiation source to illuminate the human subject; a diffuser on the active illumination source; a receiver to acquire an active mode and a passive mode image; apparatus and methods to minimize background environmental millimeter waves; and a device to form and display a differential image. The resulting differential image may show contraband at high resolution while avoiding display of the human anatomy. | 2013-03-28 |
20130076557 | ELECTROMAGNETIC SENSOR - Disclosed is a probe for use in a fluid pipeline, comprising: a transmitter for transmitting an RF signal via an antenna ( | 2013-03-28 |
20130076558 | MULTI-TARGET DATA PROCESSING FOR MULTI-STATIC AND MULTI-CHANNEL PASSIVE RADARS - The present invention relates to the general field of radar tracking applied to multi-static radar systems. It consists of a method for coherently merging the individual tracks generated from the various bistatic bases that make up the system so as to generate and maintain global tracks so that an object detected by a single bistatic base is represented by the corresponding track and an object detected by a number of bistatic bases and giving rise to the creation of a number of individual tracks is represented only by a single global track. | 2013-03-28 |
20130076559 | RADAR LEVEL GAUGING WITH DETECTION OF MOVING SURFACE - A radar level gauging principle including transmitting at least two time separated carrier wave pulses having equal carrier frequencies, determining a change in phase shift associated with two pulses in the transmit signals having equal frequencies, comparing the change with a threshold value, and depending on a result of the comparing step, determining the distance based on a relationship between the transmit signals and the return signals. | 2013-03-28 |
20130076560 | MFPW RADAR LEVEL GAUGING WITH DISTANCE APPROXIMATION - Level gauging including an approxiamtion of a distance to the surface of a product kept in a tank. The approxiamtion is determined by relating an amplitude of a first harmonic of an IF signal with an amplitude of a second harmonic of the IF signal. | 2013-03-28 |
20130076561 | DEVICE AND METHOD FOR DISPLAYING INFORMATION, RADAR APPARATUS - This disclosure provides an information display device, which includes a sensor signal acquirer for acquiring a sensor signal indicating a content detected by a sensor, a signal processor for performing first signal processing and second signal processing different from the first signal processing, on the sensor signal, and a display unit for displaying on a screen image, first information of the sensor signal after the first signal processing, and partial information of second information of the sensor signal after the second signal processing in a different display mode from the first information, the partial information being different from the first information. | 2013-03-28 |
20130076562 | PRECISE GPS DEVICE AND METHOD USING A WIRELESS AP - In the present invention, a GPS reference station generates and transmits GPS error correction information for each wireless AP and a user terminal recognizes the GPS error correction information to be used for correcting reception information of a user terminal GPS receiver, thereby acquiring precision positioning performance. That is, a precision poisoning system of the present invention includes: a GPS reference station generating navigation correction information for a wireless access point by receiving a first satellites' signal from a GPS satellite with respect to the reference station and transmitting the generated navigation correction information to the wireless access point; a wireless access point receiving the navigation correction information from the GPS reference station and transmitting the received information to a user terminal; and a user terminal receiving a second satellites' signal from the GPS satellite with respect to the user terminal and recognizing the navigation correction information from the wireless access point to generate precise user position information on the basis of the second satellite signal and the navigation correction information. | 2013-03-28 |
20130076563 | SYSTEMS AND METHODS FOR UPDATING HIL AND HFOM INTEGRITY COMPONENTS WHEN NOT EXTRAPOLATING POSITION DATA - Systems and methods for reporting position and associated integrity during times when extrapolation is not taking place as accurately as possible. In one example, a processing device deactivates extrapolation of global positioning system (GPS) position information based on a predefined condition, receives ground speed information, and HFOM and HIL values from a global position system (GPS); calculates inflated HFOM and HIL values based on the received HFOM and HIL values and the ground speed and generates an automatic dependent surveillance-broadcast (ADS-B) OUT signal based on the calculated inflated HFOM and HIL values. A transmitter coupled to the processing device transmits the generated ADS-B OUT signal. | 2013-03-28 |
20130076564 | METHOD AND APPARATUS OF GNSS RECEIVER HEADING DETERMINATION - The present invention relates to processing information generated by GNSS receivers received signals such as GPS, GLONASS, etc. GNSS receivers can determine their position in space. The receivers are capable of determining both coordinates and velocity of their spatial movement. When a receiver is used in any machine control systems, velocity vector heading (in other words, velocity vector orientation) should be determined along with velocity vector's absolute value. Angle, determining velocity vector orientation, is calculated based on velocity vector projections which are computed in navigation receivers. The accuracy of velocity vector orientation calculated based on velocity vector projections strongly enough depends on velocity vector's absolute value. To enhance the accuracy, a method of smoothing primary estimates of velocity vector orientation angles using a modified Kalman filter has been proposed. The bandwidth of this filter is varied depending on current estimates of velocity vector's absolute value which were calculated based on the same velocity vector projections. | 2013-03-28 |
20130076565 | BUTLER MATRIX - A butler matrix includes at least one input coupler that is positioned at an input end of the butler matrix, receives an input signal, and divides and outputs it to a plurality of paths, and at least one output coupler that receives a signal from the input coupler and divides the signal into a plurality of paths to output it as an output signal. A separation coupler is formed in an intersecting path including an intersecting section at which transmission paths intersect among a plurality of paths through which a signal is transmitted to separate signals transmitted through different transmission paths. Further, a compensation coupler is formed in a path excluding the intersecting path to compensate a phase difference. | 2013-03-28 |
20130076566 | Method and Apparatus for Transmitting Broadcast Signal - The present invention provides a method and an apparatus for transmitting a broadcast signal. The method includes: performing dividing processing on an antenna array in a multi-antenna system to obtain multiple subarrays; obtaining a basic weight vector of each subarray among the multiple subarrays, where the basic weight vector makes a beam peak-to-average power ratio of each subarray lower than a preset threshold and makes beam patterns of different subarrays complementary to each other in a direction dimension; performing, according to a weight coefficient in each basic weight vector, weighted processing on a transmit signal of an array element in a subarray corresponding to the each basic weight vector to obtain a first signal and use the array element to transmit the first signal. The present invention implements full coverage of the broadcast signal from the multi-antenna system in all directions in a cell or a sector. | 2013-03-28 |
20130076567 | DUAL ANTENNA TRANSFER SWITCH SYSTEM, METHOD AND APPARATUS - A system, methods, and apparatus for dual antenna transfer switching are disclosed. In an example embodiment, a dual antenna system includes antennas, antenna control units, a transfer switch, and a modem. For example, the transfer switch may transfer a connection between antennas based on changing satellite visibility, upon entering a preprogrammed blockage zone or an unexpected loss of satellite visibility. The transfer switch may receive GPS data from an external GPS unit and/or the antenna control units and buffer the GPS data to a modem. The transfer switch may provide a modem receive-lock signal to retarget a line of sight. The transfer switch may transfer the connection between the antennas based on satellite visibility including signal reception quality and/or a modem receive-lock status. The transfer switch may, based on a difference in antenna uplink transmission power, attenuate a higher power antenna to be balanced with a lower power antenna. | 2013-03-28 |
20130076568 | RFID LOCATION SYSTEMS AND METHODS - Embodiments of the present invention include radio frequency identification location systems and methods. In one embodiment, RF signals are transmitted from one or more RFID readers, and in accordance therewith, backscattered signals are received from a tag to be located. A plurality of measured position parameters are used to determine a location of the tag. In one embodiment, one reader may transmit and three readers may receive signals to determine the position of a tag. In other embodiments, multiple readers may transmit and receive. In another embodiment, one reader may transmit from different positions to locate a tag. Embodiments of the invention may be used to track a moving tag. A reader's position may be determined using GPS, reference tags, or the reader may be positioned in a known location. A map may be provided to a user to display the location or movement of a tag or a corresponding item. | 2013-03-28 |
20130076569 | SYSTEM AND METHOD OF GATHERING WLAN PACKET SAMPLES TO IMPROVE POSITION ESTIMATES OF WLAN POSITIONING DEVICE - In one embodiment, techniques are employed to estimate a position of a wireless local area network (WLAN) enabled mobile device. The mobile device sniffs one or more WLAN packets destined for one or more WLAN devices other than the mobile device. Information identifying one or more WLAN APs is extracted from the one or more WLAN packets destined for the one or more WLAN devices other than the mobile device. A record of the one or more WLAN APs is generated that includes at least some of the extracted information. A WLAN positioning system (WPS) is cooperated with, to use the generated record of the one or more WLAN APs to obtain an estimate of a position of the mobile device. | 2013-03-28 |
20130076570 | RF MODULE - There is provided an RF module performing radio communications and allowing for a significantly reduced distance between an antenna and a semiconductor chip. To this end, the RF module includes a semiconductor chip; and a substrate including an anntenna unit formed by a circuit pattern thereon, and having a surface on which the semiconductor chip is mounted to be electrically connected to the antenna unit. | 2013-03-28 |
20130076571 | N-SHOT ANTENNA ASSEMBLY AND RELATED MANUFACTURING METHOD - An antenna module and a manufacturing method for the same are disclosed. With the miniaturization trend for mobile communication terminals, the invention can achieve the miniaturization of antenna modules and facilitate the design of the antenna. The SMD as a matching component for given resonance frequency and impedance matching of the antenna is mounted on the antenna module to make the antenna module compact, and functions as a matching circuit for impedance matching to facilitate the design of mobile devices. | 2013-03-28 |
20130076572 | INK FOR PRINTING A MOBILE PHONE ANTENNA PATTERN, METHOD FOR MANUFACTURING A SYNTHETIC RESIN PART FOR A MOBILE PHONE ON WHICH AN ANTENNA PATTERN IS PRINTED USING THE INK, AND SYNTHETIC RESIN PART FOR A MOBILE PHONE ON WHICH AN ANTENNA PATTERN IS PRINTED - The ink for printing an antenna pattern for a mobile phone according to an embodiment of the present invention includes a mixture of one of silver (Ag) powder, nickel (Ni) powder, copper (Cu) powder, and gold (Au) powder, liquid acrylonitrile, liquid polystyrene, liquid butadiene, and methyl ethyl ketone (MEK) as a diluent. The present invention does not include a plating process, and thus allows a significant improvement in productivity. | 2013-03-28 |
20130076573 | Embedded Antenna Structures - An electronic device may be provided with antenna structures that are embedded in a dielectric such as plastic. The plastic may be molded over the antenna structures using molding equipment. Antenna structures may be embedded in molded plastic structures such as plastic electronic device housing structures. The plastic electronic device housing structures may form housing structures such as housing wall structures. The antenna structures may be embedded within the housing wall structures in the vicinity of an exterior surface of the housing wall structures. Embedded antenna structures may also be mounted under other dielectric structures such portions of a display cover layer. | 2013-03-28 |
20130076574 | Customizable Antenna Structures - Antenna structures may be customized to compensate for manufacturing variations in electronic device antennas. The antenna structures may include an antenna resonating element and a ground. Customizations may be made to the antenna structures by performing customization operations such as adding material, removing material, deforming material, and making electrical adjustments. Customizations may be performed to a conductive antenna resonating element structure, to a ground structure, or to associated antenna structures such as parasitic antenna elements. During manufacturing operations, antenna structures may be characterized by making radio-frequency antenna performance measurements. Antenna performance can be compared to desired performance levels and compensating customizations for the antenna structures can be identified. Customized antenna structures can be installed in electronic devices during manufacturing to produce devices that meet desired specifications. | 2013-03-28 |
20130076575 | PORTABLE ELECTRONIC APPARATUS WITH ANTENNA STRUCTURE - A portable electronic apparatus with antenna structure is disclosed. The portable electronic apparatus includes an apparatus casing, an antenna structure, and an electronic component. The apparatus casing has an accommodating space and an appearance casing. The antenna structure is disposed adjacent to the appearance casing. The electronic component is disposed in the accommodating space and leaks electromagnetic wave during operation. Thereby, even though the electronic component leaks electromagnetic wave toward the antenna structure, the invention can reduce the influence on the antenna structure by the leaked electromagnetic wave by disposing the antenna structure as away from the electronic component as possible. Therefore, the antenna structure still can work normally during the operation of the electronic component, which solves the problem that an antenna structure of a conventional portable electronic apparatus is easily interrupted in the range of the leaked electromagnetic wave in the prior art. | 2013-03-28 |
20130076576 | ARRANGEMENT - An antenna arrangement of an electronic device and a device. The arrangement includes at least two radiator elements which each are connected through a single feed element to electronics of the electronic device. A non-conductive insulation gap is arranged between the at least two radiator elements. | 2013-03-28 |
20130076577 | Antenna Module for a Motor Vehicle - An antenna module for a motor vehicle has a first antenna device having at least one antenna | 2013-03-28 |
20130076578 | ANTENNA FOR VEHICLES - Disclosed is a type of antenna for vehicles that is protected by having a cap fitted-onto an antenna cover that covers an antenna element thereof, wherein coming-off of the cap is prevented from happening. The antenna for vehicles, which is comprised by having an antenna rod mounted onto an antenna base, is provided with: a conductive rod element that is formed within the antenna rod, and connected to the antenna base; a joint section that covers at least the side face of the rod element in the axis direction thereof, and that comprises an inner-side cylinder that is formed in the vicinity of an end section at the opposite side of the antenna base and further comprises a joint engaging section, and an outer-side cylinder that is formed at the outer side of the inner-side cylinder; and a rod cap that comprises a cop engaging section for engaging with the joint engaging section. | 2013-03-28 |
20130076579 | Multi-Band Wireless Terminals With Multiple Antennas Along An End Portion, And Related Multi-Band Antenna Systems - An antenna system may include a backplate that includes an end portion. The antenna system may also include first and second antennas spaced apart from each other along the end portion of the backplate. The antenna system may additionally include a parasitic element between the first and second antennas along the end portion of the backplate. | 2013-03-28 |
20130076580 | Multi-Band Wireless Terminals With A Hybrid Antenna Along An End Portion, And Related Multi-Band Antenna Systems - An antenna system may include a backplate that includes an end portion. The antenna system may also include a hybrid antenna that includes first and second antenna elements spaced apart from each other along the end portion of the backplate. The first antenna element may include a type of antenna element that is structurally different from the second antenna element. Additionally, the antenna system may further include a parasitic element between the first and second antenna elements along the end portion of the backplate. | 2013-03-28 |
20130076581 | ANTENNA LENS COMPRISING A DIELECTRIC COMPONENT DIFFRACTIVE SUITABLE SHAPING A WAVEFRONT MICROWAVE - A lens antenna including at least one diffractive dielectric component capable of shaping a microwave frequency wave front having a wavelength comprised in a range from 1 millimeter to 50 centimeters, said diffractive dielectric component including a plurality of main microstructures formed in a substrate material with a substrate refractive index so as to form an artificial material of an effective refractive index, each main microstructure having a size of less than a target wavelength taken from said range of wavelengths, said main microstructures being laid out per zones, so as to make a surface filling level vary, the effective refractive index being a function of said surface filling level, the layout being such that the effective refractive index varies inside said one zone of said diffractive dielectric component quasi monotonously between a minimum value and a maximum value less than or equal to the substrate refractive index. | 2013-03-28 |
20130076582 | WIRELESS DEVICE AND MULTI-ANTENNA SYSTEM HAVING DUAL OPEN-SLOT RADIATORS - A multi-antenna system and wireless device comprising same are provided. The multi-antenna system comprises two open-slot antennas each coupled to its own resonant cavity. The two resonant cavities may be adjacent with common short circuit elements across their boundary. The short circuit elements may include apertures through which wires can be passed. The multi-antenna system may comprise two spaced-apart plates, each plate defining half of the first open-slot antenna, half of the second open-slot antenna, half of the first resonant cavity, and half of the second resonant cavity. The multi-antenna system can be fitted into a low-profile wireless device having a top face with a surface area about equal to or greater than that of the plates. A display such as a touch-screen may be fitted to the top face. The plate configuration may provide for a relatively large surface over which current can flow during antenna operation. | 2013-03-28 |
20130076583 | MULTIPLE FEED ANTENNA OPERATING AT SIGNIFICANTLY DIFFERING FREQUENCIES - A multiple feed antenna includes a first waveguide having a first upper aperture with a first wall surrounding the first upper aperture; a second waveguide disposed in parallel to the first waveguide, in which the second waveguide has a second upper aperture; a second wall surrounding the first wall, with a first groove between the second wall and the first wall; a third wall surrounding the second wall and the second upper aperture, with a second groove between the third wall and the second wall; a fourth wall surrounding the third wall, with a third groove between the fourth wall and the third wall; and a plurality of ribs connecting the first wall and the second wall. | 2013-03-28 |
20130076584 | High Performance (mini-cube) Indoor HDTV Antenna - This invention discloses a design and fabrication of a high performance compact antenna to receive public airwaves HDTV signals. The subject antenna consists of a high efficient cone shape broadband element excited over a small metal ground plane. A reflecting surface is implemented to help rejecting any unwanted multiple reflecting signals from the surrounding objects. Outstanding impedance characteristics and broad pattern coverage have been obtained. The pattern coverage is omnidirectional. The polarization is linear along the cone axis. This antenna design operates well in a weak signal environment and as a result the antenna can receive a large number of public channels. Although the antenna measures only 5¾×5¾×3¼ inches in a cubical enclosure or in a 6⅜ inches diameter by 3½ inches depth cylindrical body, the antenna packaged in either enclosure can receive more public channels than a much larger antenna twice of its size. Two invention antennas have been fabricated and tested and the test results confirmed that all antennas of either enclosure were performing well as expected. The invention antennas receive more than 130 public channels. | 2013-03-28 |
20130076585 | ANTENNA DEVICE FOR GENERATING RECONFIGURABLE HIGH-ORDER MODE CONICAL BEAM - An antenna device for generating a reconfigurable high-order mode conical beam, includes a micro-strip radiator having multiple feeding points, wherein one of the feeding points is a fixed feeding point, and a feeding unit for providing two signals having a same amplitude and a preset phase difference, wherein one of the two signals is fed through the fixed feeding point and the other is fed through any one of remaining feeding points. A mode reconfigurable switching unit, connected to the feeding unit, performs a switching operation to select any one of the remaining feeding points so that the other signal is feed through the selected feeding point in accordance with mode control data. | 2013-03-28 |
20130076586 | ARRANGEMENT FOR REDUCING INTERFERENCE IN AN ELECTRONIC SHELF LABEL - An arrangement for reducing interference in a wireless electronic shelf label (ESL) ( | 2013-03-28 |
20130076587 | COMMUNICATION ELECTRONIC DEVICE AND ANTENNA STRUCTURE THEREOF - A communication electronic device includes a grounding element and an antenna element. There is a first notch, a second notch and a first protruded portion disposed at an edge of the grounding element, and the first notch and the second notch are not located at corners of the edge of the grounding element. The first protruded portion is located between the first notch and the second notch. The antenna element and the grounding element are disposed on different planes. The antenna element has a projection on the grounding element, and the projection covers a portion of the first protruded portion, a portion of the first notch and a portion of the second notch. | 2013-03-28 |
20130076588 | ANTENNA - Disclosed is an antenna. The antenna includes a first radiating part bent in a predetermined direction, a second radiating part under the first radiating part, a conductive member connected to the second radiating part, and a coupling part spaced apart from the conductive member while surrounding a lateral side of the conductive member. | 2013-03-28 |
20130076589 | RFID PATCH CORD IDENTIFICATION AND SIGNALING - In some embodiments, systems and methods according to the presentation use RFID signaling to detect patch cord connections in a patch panel, and also to provide visible indicators to technicians making moves, adds, or changes to patch cord connections. In one embodiment, the present invention includes a series of RFID antennae combined into an antenna array and mounted on an add-on adapter, which in turn may be mounted on corresponding telecommunication equipment. | 2013-03-28 |
20130076590 | Actuation System for Antenna Reflector with Deformable Reflecting Surface - In the field of antenna reflectors with a deformable reflecting surface, an actuation system, with which such a reflector may be equipped wherein the reflector includes a chassis, a flexible membrane fixed to the chassis, comprises: a support fixed to the chassis, a set of deformation devices, each deformation device including a pusher element adapted to be driven in translation relative to the support along an axis, the pusher element including a part adapted to come into contact with the flexible membrane at a point to deform it, an actuation device adapted to drive the pusher element of one of the deformation devices in translation at the same time, and a selector device adapted to move the actuation device toward each of the deformation devices. | 2013-03-28 |
20130076591 | DETAIL ON TRIGGERS: TRANSITIONAL STATES - A multi-display device is adapted to turn on and off certain device functionality based on one or more of device state and triggers. These triggers include a transition trigger, an open trigger and a closed trigger. Furthermore, and based on one or more of these triggers and device state, the device can provide feedback to a user, such as visual feedback, audio feedback and vibration feedback to assist a user with determining when the device is changing state. The operation of the primary screen, secondary screen, system and feedback options are also described relative to the beginning and endpoint of the device transition. Furthermore, the trigger corresponding to a transitional trigger where primary and secondary screens have a certain angle orientation and the trigger corresponding to a trigger point where the primary and secondary screens have a second angle orientation relative to one another are described. | 2013-03-28 |
20130076592 | UNIFIED DESKTOP DOCKING BEHAVIOR FOR VISIBLE-TO-VISIBLE EXTENSION - Methods and devices for selectively presenting a user interface or “desktop” across two devices are provided. More particularly, a unified desktop is presented across a device and a computer system that comprise a unified system. The unified desktop acts as a single user interface that presents data and receives user interaction in a seamless environment that emulates a personal computing environment. To function within the personal computing environment, the unified desktop includes a process for docking and undocking the device with the computer system. The unified desktop presents desktops or windows based on a set of pre-determined rules. | 2013-03-28 |
20130076593 | UNIFIED DESKTOP DOCKING BEHAVIOR FOR WINDOW STICKINESS - Methods and devices for selectively presenting a user interface or “desktop” across two devices are provided. More particularly, a unified desktop is presented across a device and a computer system that comprise a unified system. The unified desktop acts as a single user interface that presents data and receives user interaction in a seamless environment that emulates a personal computing environment. To function within the personal computing environment, the unified desktop includes a process for docking and undocking the device with the computer system. The unified desktop presents desktops or windows based on a set of pre-determined rules. | 2013-03-28 |
20130076594 | UNIFIED DESKTOP LAPTOP DOCK SOFTWARE OPERATION - Methods and devices for selectively presenting a user interface or “desktop” across two devices are provided. More particularly, a unified desktop is presented across a device and a computer system that comprise a unified system. The unified desktop acts as a single user interface that presents data and receives user interaction in a seamless environment that emulates a personal computing environment. To function within the personal computing environment, the unified desktop includes a process for docking and undocking the device with the computer system. The unified desktop presents desktops or windows based on a set of pre-determined rules. | 2013-03-28 |
20130076595 | SMARTPAD - DESKTOP - A multi-display device is adapted to be dockable or otherwise associatable with an additional device. In accordance with one exemplary embodiment, the multi-display device is dockable with a smartpad. The exemplary smartpad can include a screen, a touch sensitive display, a configurable area, a gesture capture region(s) and a camera. The smartpad can also include a port adapted to receive the device. The exemplary smartpad is able to cooperate with the device such that information displayable on the device is also displayable on the smartpad. Furthermore, any one or more of the functions on the device are extendable to the smartpad, with the smartpad capable of acting as an input/output interface or extension of the smartpad. Therefore, for example, information from one or more of the displays on the multi-screen device is displayable on the smartpad. | 2013-03-28 |
20130076596 | SMARTPAD - SUSPENDED APP MANAGEMENT - A multi-display device is adapted to be dockable or otherwise associatable with an additional device. In accordance with one exemplary embodiment, the multi-display device is dockable with a smartpad. The exemplary smartpad can include a screen, a touch sensitive display, a configurable area, a gesture capture region(s) and a camera. The smartpad can also include a port adapted to receive the device. The exemplary smartpad is able to cooperate with the device such that information displayable on the device is also displayable on the smartpad. Furthermore, any one or more of the functions on the device are extendable to the smartpad, with the smartpad capable of acting as an input/output interface or extension of the smartpad. Therefore, for example, information from one or more of the displays on the multi-screen device is displayable on the smartpad. | 2013-03-28 |
20130076597 | SENSING THE SCREEN POSITIONS IN A DUAL SCREEN PHONE - A handheld communication device includes first and second screens, a hinge to rotate the first and second screens between open and closed positions, and a position sensor to determine the relative position of the first and second screens. The position sensor can be a Hall-Effect sensor. | 2013-03-28 |
20130076598 | COMMUNICATIONS DEVICE STATE TRANSITIONS - Methods and devices for configuring and displaying individual display screens of a multi-display device relative to the device state and/or user orientation of the device. More particularly, the device is equipped with one or more sensors that facilitate the detectability of the relationship of the primary screen to the secondary screen, and the general orientation of the device. The method includes correlating or controlling device state to management of windows, and correlating or controlling transitional states between open and closed states to device behavior and/or window operations. The method and device may present, for example, a closed state with both windows viewable, an open state with both windows viewable or a semi-open state with one or more of the windows viewable. | 2013-03-28 |
20130076599 | HEAD-MOUNT DISPLAY APPARATUS - A head-mount display apparatus includes a display element, a sight line direction detecting unit, an imaging unit, a sight line direction determining section that determines whether or not the line of sight is oriented downward based on a detection result from the sight line direction detecting unit, an operation determining section that determines whether or not the shape of a hand of the viewer shows a predetermined operation pattern based on a signal inputted from the imaging unit, and a display control section that controls display operation of the display element based on determination results from the sight line direction determining section and the operation determining section, and the display control section instructs the display element to display an operation object when it is determined that the line of sight is oriented downward and that the shape of the hand shows the predetermined operation pattern. | 2013-03-28 |
20130076600 | DATA LINE-TO-PIXEL DECOUPLING - Embodiments of the present disclosure relate to display devices and electronic devices incorporating a data line distribution segment between neighboring pixel electrodes. Specifically, embodiments of the present disclosure employ a uniformly distributed data line distribution segment coupled to a data line so as to cause a substantially uniform data line-to-pixel electrode capacitance with the neighboring pixel electrodes even when the data line is disposed closer to one of the neighboring pixel electrodes than the other. | 2013-03-28 |
20130076601 | DRIVING SUBSTRATE AND DISPLAY APPARATUS USING THE SAME - An exemplary driving substrate includes a substrate, a plurality of first and second signal transmission lines, a first insulation layer and a plurality of switch devices. The first signal transmission lines are disposed on the substrate, and each includes a first line segment(s) and a first connecting segment(s). The first insulation layer is disposed between each first line segment and each first connecting segment, and each first connecting segment is electrically connected to the adjacent first line segment(s) through an opening(s) of the first insulation layer. The second signal transmission lines are disposed on the substrate and electrically insulated and intersected with the first signal transmission lines thereby defining a plurality of pixel regions on the substrate. The switch devices are respectively disposed in the pixel regions, and each is electrically connected to corresponding first and second signal transmission lines. The driving substrate has better reliability. | 2013-03-28 |
20130076602 | DISPLAY DEVICE HAVING AN ELECTRODE PARTIALLY COVERING A PICTURE ELEMENT - An optical switch, e.g. a display cell based on layer displacement or layer break up having at least two different states, in which one of the fluids e.g. oil in a first state adjoins at least a first support plate and in the second state the other fluid at least partly adjoins the first support plate. Part of an otherwise homogeneous electrode is removed to realize oil motion control. | 2013-03-28 |
20130076603 | DISPLAY APPARATUS - Disclosed herein is a display apparatus has a pixel array section including: pixel circuits which are each provided with a driving transistor and an electro-optical device and are laid out to form a matrix; and a draw wire provided in each of the pixel circuits to serve as a wire connecting the driving transistor to a power-supply providing line, wherein the resistance of the draw wire is relatively large in the pixel circuit close to a source applying a power-supply voltage to the power-supply providing line. | 2013-03-28 |
20130076604 | NOVEL ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME - Provided are a novel organic compound appropriate for emission of green light and an organic light-emitting device including the organic compound. Provided is a substituted or unsubstituted indeno[1,2,3-cd]naphtho[2,3-k]fluoranthene appropriate for emission of green light. The substituents of the indeno[1,2,3-cd]naphtho[2,3-k]fluoranthene are each independently selected from a hydrogen atom, a halogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkoxy group, a substituted amino group, a substituted or unsubstituted aryl group, and a substituted or unsubstituted heterocyclic group. | 2013-03-28 |
20130076605 | Ubiquitously Mountable Image Display System - A ubiquitously mountable image display system includes a shape-reconfigurable display screen component to which is attached a plurality of circuit modules each having at least one light source. The shape-reconfigurable display screen component is formed of a material that accommodates flexing of the display screen component without creating a perceivable aberration in separation distance between two or more picture elements of an image that is rendered upon a viewing plane of the display screen component when light from the plurality of light sources is directed towards the viewing plane. | 2013-03-28 |
20130076606 | MULTI-LING ADDRESSING METHOD AND APPARATUS FOR BISTABLE DISPLAY - A multi-line addressing method and a multi-line addressing apparatus for a bistable display are disclosed, where the multi-line addressing method for a bistable display comprises steps as outlined below. First, a basis matrix based on a digital image is provided. Then, the basis matrix is factorized by searching independent vectors in the basis matrix, thereby reducing the rank of the basis matrix. Then, a plurality of addressing signals based on the factorized basis matrix is sent to a rectangular array of pixels of the bistable display. | 2013-03-28 |
20130076607 | DISPLAY DEVICE - A plurality of the display panels ( | 2013-03-28 |
20130076608 | METHOD OF DRIVING LIQUID CRYSTAL DISPLAY ELEMENT AND LIQUID CRYSTAL DISPLAY ELEMENT DRIVING DEVICE - A method of driving a liquid crystal panel includes setting a gradation voltage corresponding to each gradation level with using a setting gamma function, and selecting the gradation voltage from a group of gradation voltages corresponding to a gradation level of the signal with using a selecting gamma function. A gamma value of the setting gamma function is different from a gamma value of the selecting gamma function. According to the driving method, if the gradation voltage that easily causes tailing or an image failure and the gradation voltage that hardly causes tailing or an image failure are applied to the display according to the gradation level of the input data signal, the gamma value of the setting gamma function is adjusted and unevenness is less likely to be caused by the gradation voltage. Accordingly, tailing or an image failure is less likely to occur. | 2013-03-28 |
20130076609 | LIQUID CRYSTAL DISPLAY DEVICE - The present invention causes an oblique line to be smoothly displayed on a liquid crystal display device in which pixels are each constituted by subpixels of four colors arranged in a matrix with two rows and two columns. When the oblique line is displayed, pixels include: a pixel which is not in contact with the oblique edge; and a pixel which is in contact with the oblique edge, supplied with the same data as is supplied to the pixel and different in luminance of a subpixel from the pixel, The pixel having a higher luminance than those of pixels adjacent to the subpixel of the pixel, and the subpixel of the pixel having a lower luminance than that of the subpixel of the pixel. | 2013-03-28 |
20130076610 | ENERGY-SAVING METHOD FOR MARKING AN AREA OF A LIQUID CRYSTAL SCREEN - The present invention relates to a method of addressing a bistable matrix screen, in which the following two steps are reiterated: | 2013-03-28 |
20130076611 | LIQUID CRYSTAL DISPLAY DEVICE - According to one embodiment, a liquid crystal display device includes a first substrate including a first gate line and a second gate line, a storage capacitance line, a first source line and a second source line, a switching element, and a pixel electrode surrounded by the first gate line, the second gate line, the first source line and the second source line, the pixel electrode including a contact portion which is put in contact with the switching element, a first main pixel electrode and a second main pixel electrode, a second substrate including a common electrode and a liquid crystal layer held between the first substrate and the second substrate. | 2013-03-28 |
20130076612 | ELECTRONIC DEVICE WITH WRAP AROUND DISPLAY - A consumer electronic product includes at least a transparent housing and a flexible display assembly enclosed within the transparent housing. In the described embodiment, the flexible display assembly is configured to present visual content at any portion of the transparent housing. | 2013-03-28 |
20130076613 | POWERED MARKING APPARATUS FOR POINTING CONTROL - Certain aspects relate to a cordless powered light marking apparatus that can be used with a pointing device and information processor to enable a program to be executed by the information processor. In certain embodiments, the cordless light marking apparatuses are “solar-powered.” In some cases, the cordless light marking apparatus may be self-powered in a different manner, such as via rechargeable batteries (e.g., lithium ion), alkaline batteries, etc. Other aspects relate to applications of the cordless light marking apparatuses. For example, multiple display devices connected directly or indirectly to one information processor may each have a light marking apparatus, enabling multiple players to interact substantially simultaneously with the same information processor through different display devices and different pointing devices. Further, the information processor may be accessed at different times through different display devices, without needing to move the processor or light marking apparatus. | 2013-03-28 |
20130076614 | ACCESSORY DEVICE - Accurate and reliable techniques for determining information of an accessory device in relation to an electronic device are described. | 2013-03-28 |
20130076615 | INTERFACE METHOD AND APPARATUS FOR INPUTTING INFORMATION WITH AIR FINGER GESTURE - An interface apparatus and method is disclosed for inputting information with a user's finger gesture while the user is driving with his two hands on a steering wheel. In one aspect, the interface apparatus includes a gesture sensor, a gesture processor, and a head-up display (HUD), where the gesture sensor and the gesture processor recognizes and interpret the information input by the user's finger gesture and such information is displayed on the HUD. In one embodiment, a plurality of point of interest (POI) icons are displayed on the HUD after the user inputs at least one letter into the system and the user can select the POI by his/her finger gesture. In another embodiment, the gesture sensor can recognize the user's finger gesture in non-alphabet characters. | 2013-03-28 |
20130076616 | ADAPTIVE TRACKING SYSTEM FOR SPATIAL INPUT DEVICES - An adaptive tracking system for spatial input devices provides real-time tracking of spatial input devices for human-computer interaction in a Spatial Operating Environment (SOE). The components of an SOE include gestural input/output; network-based data representation, transit, and interchange; and spatially conformed display mesh. The SOE comprises a workspace occupied by one or more users, a set of screens which provide the users with visual feedback, and a gestural control system which translates user motions into command inputs. Users perform gestures with body parts and/or physical pointing devices, and the system translates those gestures into actions such as pointing, dragging, selecting, or other direct manipulations. The tracking system provides the requisite data for creating an immersive environment by maintaining a model of the spatial relationships between users, screens, pointing devices, and other physical objects within the workspace. | 2013-03-28 |
20130076617 | ADAPTIVE TRACKING SYSTEM FOR SPATIAL INPUT DEVICES - An adaptive tracking system for spatial input devices provides real-time tracking of spatial input devices for human-computer interaction in a Spatial Operating Environment (SOE). The components of an SOE include gestural input/output; network-based data representation, transit, and interchange; and spatially conformed display mesh. The SOE comprises a workspace occupied by one or more users, a set of screens which provide the users with visual feedback, and a gestural control system which translates user motions into command inputs. Users perform gestures with body parts and/or physical pointing devices, and the system translates those gestures into actions such as pointing, dragging, selecting, or other direct manipulations. The tracking system provides the requisite data for creating an immersive environment by maintaining a model of the spatial relationships between users, screens, pointing devices, and other physical objects within the workspace. | 2013-03-28 |
20130076618 | COMPUTER-READABLE STORAGE MEDIUM HAVING STORED THEREIN DISPLAY CONTROL PROGRAM, DISPLAY CONTROL SYSTEM, DISPLAY CONTROL APPARATUS, AND DISPLAY CONTROL METHOD - An exemplary information processing apparatus selectively switches between: first control where control is performed such that, in a virtual space, a position of producing no parallax on a screen of a stereoscopic display is a first position near a predetermined object; and second control where control is performed such that the position of producing no parallax is closer to a viewpoint position of virtual cameras than the first position is. | 2013-03-28 |
20130076619 | Methods and Apparatus for Freeform Deformation of 3-D Models - Methods and apparatus for interactive curve-based freeform deformation of three-dimensional (3-D) models may provide a user interface that allows a user to interactively deform 3-D models based on simple and intuitive manipulations of a curve drawn on the model (i.e., freeform deformation). The user may apply freeform deformations using touch and/or multitouch gestures to specify and manipulate a deformation curve. The deformations may be applied by deforming the space around a curve/sweep path and deforming the 3-D model accordingly. The freeform deformation methods are not dependent on manipulation of a fixed set of parameters to perform deformations, and may provide for both local and global deformation. One or more weights and user interface elements for controlling those weights may be provided that allow the user to control the extent (region of influence) of the freeform deformations along the curve and/or perpendicular to the curve. | 2013-03-28 |
20130076620 | PROJECTION APPARATUS, PROJECTION CONTROL METHOD AND STORAGE MEDIUM STORING PROGRAM - A projector apparatus includes a light source, a projection unit to form an optical image by using the light source and to project the formed image, an input unit to input a video signal representing the image, a person detection unit to detect a person existing in a projection area, a first projection control unit to set the projector apparatus to a projection state using a preset illumination pattern, when a person has been detected in the projection area, a motion analyzing unit to analyze a person's motion in the projection area, and a second projection control unit to activate the motion analyzing unit, after setting the projector apparatus to the projection state using the preset illumination pattern. | 2013-03-28 |
20130076621 | DISPLAY APPARATUS AND CONTROL METHOD THEREOF - A display apparatus includes: an image receiving unit which receives a content; a display unit which displays the received content; an image pickup unit which captures images of a user; a storage unit which stores the content and at least one of the captured images of the user; and a control unit which displays a portion of the content with the at least one captured image from among the captured images of the user. | 2013-03-28 |
20130076622 | METHOD AND APPARATUS FOR DETERMINING INPUT - An apparatus, comprising a processor, a memory including computer program code, the memory and the computer program code configured to, working with the processor, cause the apparatus to perform at least the following: receiving a first image, recognizing at least part of the first image as a command receiver, recognizing at least part of the first image as an input article, determining that at least part of the input article is associated with at least part of the command receiver, and causing display of a guidance associated with the command receiver is disclosed. | 2013-03-28 |
20130076623 | Keyboard with thumb operated spacebar curser controller - A keyboard with a thumb-controlled curser. In a preferred embodiment a circular aperture about one centimeter in diameter is provided in the spacebar of the keyboard. A keyboard user controls the position of the computer curser by moving a portion of his thumb across the port. A light source illuminates an exposed surface of the user's thumb as it moves across the port. Light patterns reflected from the user's thumb are focused on a sensor. The output from the sensor is transmitted to the computer processor where the thumb movements monitored by the sensor are turned into control signals for controlling the position of the curser on a computer monitor. | 2013-03-28 |
20130076624 | COORDINATE INPUT APPARATUS, CONTROL METHOD THEREOF AND COORDINATE INPUT SYSTEM - This invention provides a coordinate input apparatus which improves the operability of a touch operation. The coordinate input apparatus according to the present invention comprises: a determination unit configured to periodically determine whether a pointer exists in a detection region; a derivation unit configured to derive a coordinate value of the pointer; a detection unit configured to detect incoming of the pointer to the detection region and outgoing of the pointer from the detection region; and an output unit configured to output an event signal representing outgoing of the pointer together with a coordinate value associated with the outgoing, wherein the coordinate value associated with the outgoing is corrected by using a coordinate value derived by the derivation unit upon detecting incoming prior to the outgoing. | 2013-03-28 |
20130076625 | POINTING CONTROL DEVICE, INTEGRATED CIRCUIT THEREOF AND POINTING CONTROL METHOD - When a plurality of operators perform pointing operations, a pointing control device selects a pointer for determining a position to be pointed from among the operators by using the distance between a face and a fingertip or a substitute for a fingertip of each operator. The pointing device calculates the distance between the face and the fingertip or the substitute for each operator by using a position of the face and a position of the fingertip or the substitute, selects a pointer from the operators by using the calculated distance, and calculates a position of a cursor for a pointing operation based on the position of the fingertip or the substitute calculated for the selected pointer. A pointer can be selected regardless of the number of operators, and a pointer can easily change to another operator. | 2013-03-28 |
20130076626 | THERAPEUTIC HUMAN INTERFACE DEVICE - A therapeutic human interface device includes an input device subassembly to detect movement of the device. A movable section is disposed on the device that allows for adjustment of a dimensional quality of the device. A drive system assembly may be in communication with a controller and cause the movable section to move. | 2013-03-28 |
20130076627 | MOUSE - A mouse includes a main body and a control circuit. A left button, a number of pressure sensors, a right button, and a control button are positioned on the main body. The control circuit includes a control unit, an acceleration sensor, and a wireless transmitter. The left button, the pressure sensors, the right button, the control button, the acceleration sensor, and the wireless transmitter are connected to the control unit. When the mouse is placed in the mouth of a user, the left button, the pressure sensors, and the right button are operated by the tongue of the user. The control button is bitten by the teeth of the user, to turn on the acceleration sensor. The acceleration sensor senses movement of the head of the user, and cooperates with the control unit and the wireless transmitter to control a cursor of a computer to move. | 2013-03-28 |
20130076628 | MOUSE WITH ADJUSTABLE RESOLUTION FUNCTION - A mouse with an adjustable resolution function executes the cursor control function normally. The mouse includes an adjustment unit, a processor, and a sensor unit. The adjustment unit optionally generates an adjusting signal and transmits the adjusting signal to the processor. The processor receives the adjusting signal, generates a control signal correspondingly and transmits the control signal to the sensor unit. According to the control signal and the moving path of the mouse, the sensor unit correspondingly generates a displacement signal to the processor and enables the mouse to execute the cursor moving function in accordance with the displacement signal. | 2013-03-28 |
20130076629 | HYBRID POINTING DEVICE - There is provided a hybrid pointing device including an optical navigation module, a pointing module and a switching module. The optical navigation module is configured to sense gestures of at least one object operated by a user to activate commands associated with particular programs running on the host. The pointing module is configured to detect a movement between the hybrid pointing device and a working surface. The switching module is configured to active the optical navigation module or the pointing module according to a deformation of a touch plate. | 2013-03-28 |
20130076630 | KEYSTROKE EVENT NOTIFICATION METHOD AND COMPUTER SYSTEM THEREOF - A method and a computer system for keystroke event notification are provided. The method includes a number of steps. A keyboard controller scans a number of keys contained in a keyboard. The keys include at least one pressure-sensitive key and at least two key-functions are assigned to each of the at least one pressure-sensitive key in response to a pressure applied on the pressure-sensitive key. When one of the pressure-sensitive keys is scanned by the keyboard controller, the keyboard controller measures the pressure applied on the pressure-sensitive key. The keyboard controller uses at least two pressure thresholds to determine a level of the measured pressure. The keyboard controller controls a storage device containing a source code of a basic input/output system (BIOS) to deliver a keystroke event on the basis of the determination result, so as to activate one of the key-functions of the pressure-sensitive key. | 2013-03-28 |
20130076631 | INPUT DEVICE FOR GENERATING AN INPUT INSTRUCTION BY A CAPTURED KEYBOARD IMAGE AND RELATED METHOD THEREOF - An input device for generating an input instruction by captured images is disclosed. The input device includes a first image capturing module, a second image capturing module and a logic control unit. The first image capturing module and the second image capturing module are disposed around a keyboard for respectively capturing a first object image and a second object image of an object and for respectively capturing a first key image and a second key image of a key on the keyboard. The logic control unit is used for calculating a first distance according to the first object image and the first key image and a second distance according to the second object image and the second key image, and for generating the input instruction when the first distance and the second distance are smaller than a first threshold value and a second threshold value, respectively. | 2013-03-28 |
20130076632 | SMARTPAD DUAL SCREEN KEYBOARD - A multi-display device is adapted to be dockable or otherwise associatable with an additional device. In accordance with one exemplary embodiment, the multi-display device is dockable with a smartpad. The exemplary smartpad can include a screen, a touch sensitive display, a configurable area, a gesture capture region(s) and a camera. The smartpad can also include a port adapted to receive the device. The exemplary smartpad is able to cooperate with the device such that information displayable on the device is also displayable on the smartpad. Furthermore, any one or more of the functions on the device are extendable to the smartpad, with the smartpad capable of acting as an input/output interface or extension of the smartpad. Therefore, for example, information from one or more of the displays on the multi-screen device is displayable on the smartpad. | 2013-03-28 |
20130076633 | INTEGRATED, PORTABLE COMPUTING AND ENTERTAINMENT DEVICE - A portable, integrated computing device, includes a PC board within a housing and a projector assembly. An input/output port is provided on the housing and operatively connected to the PC board. A display is located on a top portion of the housing. A virtual keyboard module projects an image of a keyboard on a surface. The unit can be turned on with a selectable actuator for turning on the device, to selectively operate the device as a projector, by connecting a source component to one of the at least one output port on the housing, and bypassing the PC board, in order to project an image through the lens of the projector assembly or to operate the device as a computing device, by powering the PC board, and by using either the projector for displaying images or using the display for displaying images, or both. | 2013-03-28 |
20130076634 | DYNAMIC DISPLAY KEYBOARD AND A KEY FOR USE IN A DYNAMIC DISPLAY KEYBOARD - The invention relates to a dynamic display keyboard comprising a plurality of key elements ( | 2013-03-28 |
20130076635 | MEMBRANE TOUCH KEYBOARD STRUCTURE FOR NOTEBOOK COMPUTERS - A membrane touch keyboard structure for notebook computers comprises a panel, a sensing layer, a backlight layer and a base layer. The panel includes hot key patterns, a key group pattern, a cursor control pattern, and a sensing key pattern. A first sensing block, first electrode blocks, a second sensing block, a third electrode block or a third sensing block, and a fourth sensing block correspond to sensing layers of the hot key patterns, key group pattern, cursor control pattern, and sensing key pattern. The sensing layers are resistive/capacitive films. The membrane touch keyboard and the touch panel are integrated to reduce the thickness of the notebook computer. When any hot key pattern, key group pattern, cursor control pattern or sensing key pattern is touched, the touch is sensed by the sensing layer to generate and output a sensing control signal to the notebook computer for an operation. | 2013-03-28 |
20130076636 | SYSTEM FOR SECURING A KEYPAD TO A HOUSING - An electronic device includes an interlocking mechanism for fixing a keypad to a housing of the device. The housing is coupled with the keypad such that the keys may extend to the edges of the electronic device and the edge keys are secured against being removed from the keypad. The edge keys may include a hook or locking mechanism coupled with the housing to prevent uprooting of the edge keys. Another set of hooks or lockings connect the housing with the keypad to prevent bulging of the keypad and to limit lateral movement between the keys or the keypad with the housing. | 2013-03-28 |
20130076637 | SMARTPAD SMARTDOCK - A multi-display device is adapted to be dockable or otherwise associatable with an additional device. In accordance with one exemplary embodiment, the multi-display device is dockable with a smartpad. The exemplary smartpad can include a screen, a touch sensitive display, a configurable area, a gesture capture region(s) and a camera. The smartpad can also include a port adapted to receive the device. The exemplary smartpad is able to cooperate with the device such that information displayable on the device is also displayable on the smartpad. Furthermore, any one or more of the functions on the device are extendable to the smartpad, with the smartpad capable of acting as an input/output interface or extension of the smartpad. Therefore, for example, information from one or more of the displays on the multi-screen device is displayable on the smartpad. | 2013-03-28 |
20130076638 | SMARTPAD DUAL SCREEN KEYBOARD WITH CONTEXTUAL LAYOUT - A multi-display device is adapted to be dockable or otherwise associatable with an additional device. In accordance with one exemplary embodiment, the multi-display device is dockable with a smartpad. The exemplary smartpad can include a screen, a touch sensitive display, a configurable area, a gesture capture region(s) and a camera. The smartpad can also include a port adapted to receive the device. The exemplary smartpad is able to cooperate with the device such that information displayable on the device is also displayable on the smartpad. Furthermore, any one or more of the functions on the device are extendable to the smartpad, with the smartpad capable of acting as an input/output interface or extension of the smartpad. Therefore, for example, information from one or more of the displays on the multi-screen device is displayable on the smartpad. | 2013-03-28 |
20130076639 | AUTOMATIC SOFT KEY ADAPTATION WITH LEFT-RIGHT HAND EDGE SENSING - Input/output operation of an electronic device is adapted for left-handed and/or right-handed scenarios. As described herein, sensors (e.g., capacitive, resistive, touch-sensitive, etc.) are applied to respective outer edges of a device to determine whether a device is in a user's left hand and/or right hand. Based on this determination, respective points along the sensors can be mapped to soft keys to automatically optimize input for left-handed and/or right-handed operation. As further described herein, points of contact with an input device such as a touch-screen can be corrected based on whether a user's left hand and/or right hand is holding an associated electronic device. For example, upon identifying contact between a touch-screen and a thumb of a hand being used to hold an associated device, the point of contact can be shifted to compensate for the angle of the thumb with respect to the touch-screen. | 2013-03-28 |
20130076640 | INPUT-KEY CONTROL DEVICE, AND METHOD AND COMPUTER PROGRAM PRODUCT FOR CONTROLLING INPUT KEY - An input-key control device is mounted on an apparatus having a plurality of operating modes and controls a plurality of input keys that receive input provided by a user. The input-key control device includes: a key-related-information storage unit that stores the operating modes and key-identifying information in association with each other, the key-identifying information being information for identifying an operable input key; an input-key identifying unit that identifies, when the operating mode is switched, an input key which has newly become operable as a result of the switching of the operating mode by comparing the key-identifying information associated with the operating mode before the switching and the key-identifying information associated with the operating mode after the switching; and a light-emission control unit that causes a lighting manner of a light-emitting element that illuminates the input key identified by the input-key identifying unit to differ. | 2013-03-28 |