baber/WOPTO huggingface dataset:
Patent TW-201101151-A (TW)
Title: Optical touchpad apparatus
Inventor: LEE CHUN-YU
IPC: G06F3/042
Filed: 2009-06-26
Abstract: An optical touchpad apparatus disclosed here includes an LCD display module, a sensor, and an image capturing module. The LCD display has a light output surface for outputting a linearly polarized light. The sensor is transparent and is capable of being anisotropy when a pressure is applied thereon. The sensor is disposed in front of the light output surface. The image capturing module has a polarizer whose polarization direction is perpendicular to that of the linearly polarized light. The linearly polarized light transmits through the sensor having the pressure applied, and forms an interference image which is then captured by the image capturing module after the linearly polarized light transmitting through the polarizer, such that a coordinate of a position of the senor where an user applies the pressure on can be calculated. An electronic apparatus having the optical touchpad apparatus is also provided.
Patent TW-201012958-A (TW)
Title: Sputtering target for oxide semiconductor, comprising ingao3(zno) crystal phase and process for producing the sputtering target
Inventor: YANO KOKI
IPC: C23C14/34
Filed: 2009-06-26
Abstract: Disclosed is a sputtering target for an oxide semiconductor, comprising In, Ga, and Zn. Also disclosed are a process for producing the sputtering target, a thin film of an oxide semiconductor using a sputtering target, and a method for thin-film transistor formation. The sputtering target comprises an oxide sintered compact containing a compound having a homologous crystal structure represented by InGaO3(ZnO) and exhibits such an X-ray diffraction pattern that the proportion of peaks at 2θ = 62 to 63 degrees to the maximum peak of InGaO3(ZnO) is not more than 3%.
Patent TW-201103171-A (TW)
Title: Light emitting chip package structure
Inventor: XUAN RONG
IPC: H01L33/48
Filed: 2009-07-10
Abstract: A light emitting chip package structure including a carrier, at least one light emitting chip and a magnetic device is provided. The light emitting chip is disposed on the carrier. The shortest distance between the magnetic device and the light emitting chip is small than or equal to 5 centimeters and is larger than 0 centimeter.
Patent TW-201005864-A (TW)
Title: Transferring tool
Inventor: YOO HONG-JUN
IPC: B65G49/07
Filed: 2009-07-15
Abstract: A transferring tool comprises: a first supporting bracket installed so as to be movable along a transferring tool guide of a semiconductor device handler; one pair of second supporting brackets coupled to the first supporting bracket with a gap therebetween, and having a plurality of pickers for picking-up semiconductor devices with a gap therebetween; and a vertical gap controller for controlling a gap of the pair of the second supporting brackets by moving the pair of second supporting brackets, wherein the vertical gap controller comprises: a vertical driving unit installed at the first supporting bracket for generating a vertical driving force; and a linear-motion unit installed at the first supporting bracket, and connected to the second supporting brackets, for controlling a gap between the second supporting brackets by being linearly-moved by the vertical driving unit.
Patent TW-201105084-A (TW)
Title: Mobile communication device and touch identification method
Inventor: HSU WEN-JUI
IPC: H03K17/96
Filed: 2009-07-16
Abstract: The invention discloses a mobile communication device including a casing, a plurality of contact points, a sensing module and a processing module. The contact points are conductive and reachably disposed on the casing. The sensing module is electrically connected with each of the contact points. The processing module is coupled to the sensing module. When two contact points of the plurality of the contact points are touched at a first time spot, the sensing module generates a corresponding first detection singal. When two contact points of the plurality of the contact points are touched at a second time spot, the sensing module generates a corresponding second detectioin signal. The processing module receives the first detection signal and the second detection signal. Then, the processing module judges the first detection signal and the second detection signal according to a default rule, and further to lock or unlock the mobile communication device.
Patent TW-201108612-A (TW)
Title: Phase doubler
Inventor: Qiu wei-hong
IPC: H03K19/0175
Filed: 2009-07-24
Abstract: A phase doubler driver circuit includes a first input for receiving an input PWM drive signal. First control logic generates a first output PWM drive signal and a second output PWM drive signal responsive to the input PWM drive signal. In a first mode of operation, alternating pulses of the input PWM drive are output as the first output PWM drive signal and the second PWM output drive signal respectively. In a second mode of operation, the input PWM drive signal is provided as the first output PWM drive signal when a second phase current associated with the second output PWM drive signal exceeds a first phase current associated with the first output PWM drive signal and the input PWM drive signal is provided as the second output PWM drive signal when the phase current associated with the first output PWM signal exceeds the phase current associated with the second output PWM signal. Second control logic adds an offset to a falling edge of the first output PWM drive signal responsive to a difference between a first current associated with the first phase current and an average current and for adding the offset to a falling edge of the second output PWM signal responsive to a difference between a second current associated with the second phase current and the average current, wherein the average current comprises the average of the first current and the second current. Drive circuitry generates drive signals responsive to each of the first output PWM drive signal and the second output PWM drive signal.
Patent TW-201104383-A (TW)
Title: Data processing system and regulating method thereof
Inventor: LIN BING-MIN
IPC: G06F1/08
Filed: 2009-07-27
Abstract: The invention provides a data processing system and a regulating method thereof. The data processing system of the invention includes a processor, a clock generator, a monitoring module and a determining module. When a target program is processed, the monitoring module monitors a first loading level of the processor, and transfers the first loading level to the determining module for recording. Furthermore, when a present program is processed, the monitoring module monitors a second loading level of the processor, and transfers the second loading level to the determining module. Said determining module determines if the second loading level is matched with the first loading level within a preset period, and if yes, the determining module generates and sends a control signal to the clock generator. Additionally, the clock generator generates a clock signal to the processor according to the control signal, so as to increase the working clock of the processor.
Patent TW-201105897-A (TW)
Title: LED lamp and dissipating heat method of LED lamp
Inventor: Hu sheng-xiong
IPC: F21V29/00
Filed: 2009-08-12
Abstract: A dissipating heat method of LED lamp is disclosed. The steps includes 1.offer a LED lamp, wherein the LED lamp comprises a casing and at least one LED light module. The lower cover of the casing has at least one height-difference portion. The height-difference portion comprises a slanting surface. A plurality of wind inlets are disposed on the slanting surface. The LED light module is disposed near the wind inlets. The LED light module has a dissipating device for absorbing heat. A plurality of wind outlet are disposed on the upper cover of the casing. 2.Guide air along the slating surface via the wind inlets to enter a dissipating heat space. 3.When LED produces heat, the air can arrive the dissipating device smoothly to take away heat from the dissipating device. 4.The air is discharged via the wind outlets.
Patent TW-201014239-A (TW)
Title: Wireless repeating device and wireless repeating method
Inventor: IIDA MUNEO
IPC: H04B7/14
Filed: 2009-09-16
Abstract: This invention provides a wireless repeating device (100) adapted for use in a wireless communication system in which a period for transmitting downward (downlink) data and a period for transmitting upward (uplink) data are provided in transmission time frames divided on a time axis in a time division manner. The wireless repeating device (100) has a donor transmitting and receiving unit (120D) for sending data to and receiving data form a radio base station, a remote transmitting and receiving unit (120R) for sending data to and receiving data from a radio terminal, and a control unit (130D, 130R) for alternating performing controls of causing the donor transmitting and receiving unit (120D) to operate and causing the remote transmitting and receiving unit (120R) to stop in at least one transmission time frame, and causing the donor transmitting and receiving unit (120D) to stop and causing the remote transmitting and receiving unit (120R) to operate in at least one transmission time frame.
Patent TW-201019632-A (TW)
Title: Methods and systems for hybrid MIMO decoding
Inventor: PARK JONG-HYEON
IPC: H04B1/707
Filed: 2009-09-17
Abstract: Certain embodiments of the present disclosure allow a receiver to utilize both a minimum mean square error (MMSE) detection algorithm and a maximum likelihood (ML) detection algorithm. The receiver may control, based on various conditions, a mode selection signal to select between output generated with the MMSE detection algorithm and the ML detection algorithm. By sharing logical components, certain embodiments may allow a receiver to implement both ML and MMSE detection algorithms with minimal computational overhead when compared to implementing a single one of the decoding algorithms.
Patent TW-201016946-A (TW)
Title: Heat-insulation layer installation method and heat-insulation layer installation structure
Inventor: YOSHIOKA TETSUO
IPC: E06B3/67
Filed: 2009-09-18
Abstract: A heat-insulation layer installation structure comprises a glass (6) for partitioning between the inside and the outside of a building, a frame member (1) of a predetermined thickness bonded to the inside surface (6a) of the glass (6) along the peripheral edge thereof, at least one spacer (2) which is formed in a predetermined shape with a thickness generally equal to that of the frame member (1) and bonded to the inside surface (6a) of the glass (6) on the inside of the frame member (1), and a heat-insulation sheet (3) which is formed of a transparent sheet base with a heat ray cut-out function and in a size generally equal to that of the glass (6), which is bonded to the surface of the frame member (1) and the spacer (2) on the side opposite to the glass (6)-side, and which forms the gap layer (7) between the sheet (3) and the glass (6).
Patent TW-201021144-A (TW)
Title: Light soaking system and test method for solar cells
Inventor: SVIDENKO VICKY
IPC: H01L21/66
Filed: 2009-09-23
Abstract: A method and apparatus for exposing a solar device to simulated environmental conditions is described. In one embodiment, a chamber is described. The chamber includes a frame defining a partial enclosure having an interior volume, the frame comprising a door selectively sealing an opening in the frame, a plurality of lighting devices coupled to the enclosure interior of an open wall, each of the plurality of lighting devices being positioned to direct light toward an upper surface of a platen disposed in the interior area, and a plurality of fan units positioned in an opening formed in a sidewall of the frame, each of the plurality of fan units positioned to direct ambient air flow from the outside of the enclosure toward the platen and between the plurality of lighting devices to exit through the open wall.
Patent TW-201112435-A (TW)
Title: InGaAs-capped LWIR quntum-dot infrared photodetectors
Inventor: LIN SHIH-YEN
IPC: H01L31/101
Filed: 2009-09-25
Abstract: The invention discloses InGaAs-capped InAs/GaAs quantum-dot infrared photodetectors (QDIPs). Enhanced detection wavelengths in the long-wavelength infrared range of the device are observed with decreasing InAs coverage. Compared with the standard QDIP without the InGaAs-capped layer, a longer detection wavelength of 7. 9 μ m is obtained for the device with 2. 5 mono-layer (ML) InAs coverage. The phenomenon is attributed to the lower energy difference between the quantum-dot excite state and the quantum-well ground state of the InGaAs-capped layer. With reducing the InAs coverage down to 2. 0 ML, a further reduced energy difference between the two levels has resulted in a longer detection wavelength of l0. 4  m.
Patent TW-201110593-A (TW)
Title: Symbol mixing across multiple parallel channels
Inventor: NARASIMHAN RAVI
IPC: H04J11/00
Filed: 2009-10-01
Abstract: Symbol mixing across multiple input multiple output (MIMO) parallel channels is disclosed. Each data symbol is transmitted over an effective channel with a weighted sum of the singular values associated with all spatial channels. By averaging the singular values, there is less of a penalty associated with the choice of modulation and coding on the data symbols, since all transmitted symbols experience roughly the same signal to noise ratio (SNR) in transmission.
Patent TW-201112960-A (TW)
Title: Pastry making mobile food cart
Inventor: XIE ZHI-YI
IPC: A21B5/00
Filed: 2009-10-02
Abstract: Disclosed is a pastry making mobile food cart including: at least one stove installed on the worktop of a cart body. Wherein a gap is kept between the periphery of the stove and the worktop to make heat from the stove not transmit to the worktop to cause deformation; a storage cabinet installed below the worktop of the cart body and having a plurality of one-way air-inlet holes to only let the air in the storage cabinet outflow but not let external air inflow into the storage cabinet so as to keep the moisture of pastry product stored in the storage cabinet without losing original taste owing to being kept in the dry environment; an air-exhausting device installed at one end of the worktop and having a motor and a cross flow fan, wherein the motor drives the cross flow fan to perform rotation so as to discharge heat and smoke from the stove to the floor under the front of the cart body to prevent the baker from suffering heat and smoke.
Patent TW-201031184-A (TW)
Title: Improving defective color and panchromatic CFA image
Inventor: DEEVER AARON T
IPC: H04N5/217
Filed: 2009-10-23
Abstract: A method of improving a first color filter array image from an image sensor having a plurality of color channels and a panchromatic channel, includes capturing the panchromatic channel at a different exposure time than at least one of the color channels with the image sensor; using the color channels to provide a luminance channel; and analyzing the color filter array image and the luminance channel to determine defective pixels in the color channels and using neighboring color and luminance pixel values to improve the defective pixels to produce a second color filter array image or full-color image having at least one improved channel.
Patent TW-201122961-A (TW)
Title: Optical touch display apparatus
Inventor: JHU YU-LUN
IPC: G06F3/042
Filed: 2009-12-22
Abstract: An optical touch display apparatus including at least one visible light emitting device, a light distribution adjustment device, an invisible light guide module, at least one invisible light emitting device, a display panel, and at least one optical detector is provided. The light distribution adjustment device is disposed in a transmission path of a visible beam emitted by the visible light emitting device. The invisible light guide module includes a light guide unit and a dichroic unit. The light guide unit is disposed in the transmission path of the visible beam from the light distribution adjustment device. The dichroic unit is disposed on the surface of the light guide unit. The invisible light emitting device is disposed beside a side surface of the light guide unit. The display panel is disposed beside the light distribution adjustment device. A sensing space is located in front of the display panel, and the display panel is located between the light distribution adjustment device and the sensing space. The optical detector is disposed outside the display panel.
Patent TW-201126137-A (TW)
Title: A vehicle navigation system and method
Inventor: MIKSA KRZYSZTOF
IPC: G01C21/26
Filed: 2010-01-18
Abstract: A vehicle navigation or mapping system comprises at least one sensor located on or in a vehicle and adapted to perform measurements to obtain sensor measurement data, a data store for storing reference sensor measurement data; and a processing resource adapted to determine whether the sensor measurement data matches the reference sensor measurement data and, if the sensor measurement data matches the reference sensor measurement data, to determine a relative or absolute spatial location of the vehicle from stored location data associated with the stored reference sensor measurement data.
Patent TW-201108881-A (TW)
Title: Circuit board
Inventor: MIZUNO SATOSHI
IPC: H05K1/02
Filed: 2010-01-27
Abstract: A circuit board includes balls as electrodes in a grid, a power supply wiring pattern area connected to power supply terminals of an integrated circuit mounted thereon, and a feeding pattern area connected to a feeding point; the balls include first and second power supply ball groups connected respectively to power supply terminal arrays, at a predetermined interval, of the integrated circuit, and the power supply wiring pattern area includes first and second power supply connection patterns connected respectively to the first and second ball groups, and at least one connection pattern connecting the first and second power supply connection patterns noncontact to the balls, and has first and second connection portions connected respectively to the feeding pattern area and one electrode of a first bypass capacitor, and the second power supply connection pattern has a third connection portion connected to one electrode of a second bypass capacitor.
Patent TW-201128602-A (TW)
Title: Voltage regulation method
Inventor: CHEN PING-HSIEN
IPC: G09G3/20
Filed: 2010-02-09
Abstract: A voltage regulation method is provided and includes the following steps. A plurality of fixed voltages is provided to a gray-level resistor string, and a plurality of gray-level voltages and the fixed voltages are divided to a first voltage group and a second voltage group according to signal-to-noise ratios of many gray level values. It is to determine whether the regulated fixed voltage is used to regulate a gray-level voltage corresponding to low gray level value according to different voltage group. When the regulated fixed voltage is used to regulate the gray-level voltage corresponding to low gray level value, it is determined whether the fixed voltage is regulated again by measuring a luminance value of a gray-level voltage with higher signal-to-noise ratio.
Patent TW-201101550-A (TW)
Title: Silicon-based sub-mount for an opto-electronic device
Inventor: KUHMANN JOCHEN
IPC: H01R12/51
Filed: 2010-02-11
Abstract: A package for an optoelectronic device (e.g., a light emitting device such as a LED) includes a sub-mount including a silicon substrate having a thickness in the range of 350 μm - 700 μm. The optoelectronic device is mounted on a die attach pad on the front-side surface of the substrate. Feed-through metallization in one or more via structures electrically couples the die attach pad to a contact pad on the back-side surface of the substrate.
Patent TW-201128912-A (TW)
Title: Resonant converters and burst mode control methods thereof
Inventor: LI ZENG
IPC: H02M1/14
Filed: 2010-02-11
Abstract: A burst mode control method for a resonant converter, in which at least one first regulation pulse is provided to pre-adjust a magnetizing inductor current and a resonant capacitor voltage in a resonant circuit during a burst mode working period. After the first regulation pulse is finished, at least one pulse sequence comprising a plurality of driving pulses is provided to intermittently turn on switching elements of a square wave generator. The first regulation pulse is used to adjust the magnetizing inductor current and the resonant capacitor voltage, such that the magnetizing inductor current is essentially the same and the resonant capacitor voltage is essentially the same at a rising edge of each driving pulse in the pulse sequence.
Patent TW-201113540-A (TW)
Title: Method for testing through-silicon-via and the circuit thereof
Inventor: WU CHENG-WEN
IPC: G01R31/303
Filed: 2010-03-03
Abstract: The method and circuit for testing a TSV of the present invention exploit the electronic property of the TSV under test. The TSV under test is first reset to a first state, and is then sensed at only one end to determine whether the TSV under test follows the behavior of a normal TSV, wherein the reset and sense steps are performed at only one end of the TSV under test. If the TSV under test does not follow the behavior of a normal TSV, the TSV under test is determined faulty.
Patent TW-201035083-A (TW)
Title: Heterocyclic antiviral compounds
Inventor: ABBOT SARAH C
IPC: A61P31/14
Filed: 2010-03-03
Abstract: Compounds having the formula A-R wherein A is a hetereoaryl and R is Ia, Ib or Ic and wherein A, R, R1, R2a, R2b, R2c, R3a, R3b, R4, R5, R6, Ra, Rb, Rc, Rd, X, X1, X2 and n are as are as defined herein are Hepatitis C virus NS5b polymerase inhibitors. Also disclosed are compositions and methods for treating an HCV infection and inhibiting HCV replication.
Patent TW-201043350-A (TW)
Title: Device and method for collecting waste water from turbine engine washing
Inventor: AMCOFF HENRIK
IPC: B08B13/00
Filed: 2010-03-30
Abstract: An apparatus is provided for collecting waste water from cleaning operations performed on aircraft turbine engines. The apparatus comprises a frame structure. On the frame structure a support arm is pivotally mounted. An actuator arm is arranged to raise and lower the support arm between an essentially horizontal transport position to an operative position forming an angle in the range of more than 0 DEG to 90 DEG or less with respect to the horizontal. A liquid separation device is pivotally attached to the support arm so as to be movable around both a horizontal and a vertical axis.
Patent TW-201136429-A (TW)
Title: Network storage system for application and method thereof
Inventor: CHIU CHAUCER
IPC: H04W8/18
Filed: 2010-04-08
Abstract: A network storage system for application and method thereof is disclosed. By storing the applications into a server and allowing a mobile device to login to the server for setting a selecting condition at a selecting block. The server can transmit the applications and the configuration parameters to the mobile device according to the selecting condition for installed applications into the mobile device. The mechanism is help to improve the high usage of storage space of the mobile device.