Li, Hsinchu County
Chang You Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100226651 | THREE-WAY OPTICAL DEVICE - A three-way optical device includes a case, a sleeve connected to one of openings of the case, photoelectric elements disposed in one of the openings, and optical filters. Each photoelectric element is associated with an optical signal. Each optical filter is located in the case, corresponding to at least two photoelectric elements, and each optical filter is disposed on an optical path of optical signals associated with the at least two corresponding photoelectric elements. Each optical filter enables the optical signal associated with at least one photoelectric element to penetrate and reflects optical signals associated with the remaining corresponding photoelectric elements, in which the optical signals reflected by the optical filter and penetrating the same optical filter have different wavelengths. The optical signals having different wavelengths associated with the corresponding photoelectric elements are transmitted in a manner of penetrating the optical filters or being reflected by the optical filters. | 09-09-2010 |
Chao-Sung Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20130229359 | ELECTRONIC APPARATUS - An electronic apparatus including a display module and a touch panel is provided. The display module has at least one first connector. The touch panel is disposed on the display module and has a second connector, in which the second connector is plugged into the corresponding first connector to make the touch panel assembled onto and electrically connected to the display module. | 09-05-2013 |
| 20130265272 | TOUCH DISPLAY PANEL - A touch display panel including a substrate, a touch unit, a display unit, a circuit film and a flexible circuit board is provided. The substrate has a display region and a peripheral region surrounding the display region. The touch unit is disposed on the substrate and located in the display region. The display unit is disposed on the touch unit and located in the display region of the substrate. The circuit film is disposed on the substrate and located in the peripheral region, wherein the circuit film is electrically connected to the touch unit, and the circuit film has a plurality of key patterns. The flexible circuit board is electrically connected to the touch unit and the circuit film. | 10-10-2013 |
Cheng Hao Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20120117607 | Transport Stream, Data Processing Device and Digital Television for Intermittently Updating Firmware - A transport stream (TS) includes a plurality of first download data blocks (DDBs), a plurality of second download data blocks, and a download information indication (DII). Each download data block includes a first processing method tag and a first content data. The first processing method tag is for indicating a first data processing method, and the first content data forms a part of a firmware after having been processed according to the first data processing method. Each second DDB includes a second processing method tag and a second content data. The second processing method tag is for indicating a second data processing method different from the first data processing method, and the second content data forms another part of the firmware after having been processed according to the second data processing method. The DII includes information for controlling the first DDBs and the second DDBs. | 05-10-2012 |
Cheng-Hsien Li, Hsinchu County TW
Chen-Liang Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20120307055 | IMAGE SURVEILLANCE SYSTEM, IMAGE CAPTURING APPARATUS AND MULTIMEDIA APPARATUS - An image surveillance system, an image capturing apparatus, and a multimedia apparatus are provided. The image surveillance system includes an image capturing module, a first digital modulating module, a second digital modulating module, and a multimedia module. The image capturing module produces an image signal. The first digital modulating module includes a first digital modulator and a first analog-to-digital/digital-to-analog (AD/DA) converter to receive the image signal and modulate the same into a digital stream. The second digital modulating module includes a second digital modulator and a second AD/DA converter and is connected to the first AD/DA converter through a coaxial cable. The second digital modulator receives the digital stream and modulates the digital stream into image data. The multimedia module is electrically connected to the second digital modulating module and receives the image data. | 12-06-2012 |
Chiang Yun Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090085016 | HIGH OPTICAL CONTRAST PIGMENT AND COLORFUL PHOTOSENSITIVE COMPOSITION EMPLOYING THE SAME AND FABRICATION METHOD THEREOF - A high optical contrast pigment and colorful photosensitive composition employing the same are disclosed. The composition comprises a solvent, an alkali-soluble resin, reactive monomer, and a modified pigment which has low crystallization. The low crystallization degree means that the grain size variation R is not more 80%, wherein the grain size variation R is represented by a formula R=G1/G0×100%, G0 is the original grain size, and G1 is the grain size after modification. | 04-02-2009 |
Chih-Chen Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20130176008 | Soft Start Circuit and Power Supply Device Using the Same - The present invention discloses a soft start circuit for a power supply device comprising an external P-type transistor for charging an output capacitor to provide an output voltage. The soft start circuit includes a current source, for providing a discharge current; and a disabling means, coupled to the current source, for discharging an equivalent total parasitic capacitor of the external P-type transistor during an activation period according to the discharge current. | 07-11-2013 |
Chii-Horng Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20150270397 | BOTTLE-NECK RECESS IN A SEMICONDUCTOR DEVICE - A device including a gate stack over a semiconductor substrate having a pair of spacers abutting sidewalls of the gate stack. A recess is formed in the semiconductor substrate adjacent the gate stack. The recess has a first profile having substantially vertical sidewalls and a second profile contiguous with and below the first profile. The first and second profiles provide a bottle-neck shaped profile of the recess in the semiconductor substrate, the second profile having a greater width within the semiconductor substrate than the first profile. The recess is filled with a semiconductor material. A pair of spacers are disposed overly the semiconductor substrate adjacent the recess. | 09-24-2015 |
Chin-Chieh Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20140218162 | ELECTRIC FIELD RESISTOR - An electric field resistor includes N coils. N coils encircle a common center in sequence, and each of the coils has a first terminal and a second terminal, wherein the first terminal of the first coil receives a first reference voltage, the second terminal of the N | 08-07-2014 |
Chuan-Chang Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090309634 | TRANSISTOR GATE DRIVING CIRCUIT WITH POWER SAVING OF POWER CONVERTER - A transistor gate driving circuit is developed for power saving. It includes a first high-side transistor, a second high-side transistor and a low-side transistor. A voltage clamp device is connected to the gate terminal of the first high-side transistor to limit the maximum output voltage. A detection circuit is coupled to detect a feedback signal of the power converter. The feedback signal is correlated to the output load of the power converter. The detection circuit will generate a disable signal in response to the level of the feedback signal. The disable signal is coupled to disable the second high-side transistor once the level of the feedback signal is lower than a threshold. | 12-17-2009 |
| 20130235627 | START-UP CIRCUIT TO DISCHARGE EMI FILTER FOR POWER SAVING OF POWER SUPPLIES - A start-up circuit to discharge EMI filter is developed for power saving. It includes a detection circuit detecting a power source for generating a sample signal. A sample circuit is coupled to the detection circuit for generating a reset signal in response to the sample signal. The reset signal is utilized for discharging a stored voltage of the EMI filter. | 09-12-2013 |
Chung-Jian Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100164998 | DRIVING METHOD AND DISPLAY DEVICE CAPABLE OF ENHANCING IMAGE BRIGHTNESS AND REDUCING IMAGE DISTORTION - A driving method for a display device provides a first input pixel data corresponding to a pixel, and generates a second input pixel data by multiplying the first input pixel data by a predetermined rate. Next, an output pixel data corresponding to the second input pixel data is obtained from a predetermined gamma curve. When receiving the first input pixel data, the output pixel data is used for driving a display panel, and the second input pixel data is used for driving a backlight module of the display panel, | 07-01-2010 |
| 20100207963 | GAMMA VOLATGE GENERATING APPARATUS AND GAMMA VOLTAGE GENERATOR THEREOF - A gamma voltage generator including an operation amplifier, a first reference impedance unit, a second reference impedance unit, a first variable impedance unit, a second variable impedance unit, and a select unit is provided. The operation amplifier generates an amplified output voltage. The first reference impedance unit receives a first gamma voltage, and the second reference impedance unit receives a second gamma voltage. The first variable impedance unit provides a first variable impedance, and the second variable impedance unit receives the first gamma voltage and provides a second variable impedance. The select unit selects the amplified output voltage or the first gamma voltage according to a control signal to generate an interpolated gamma output voltage. | 08-19-2010 |
| 20110187752 | BACKLIGHT CONTROL APPARATUS AND CONTROL METHOD THEREOF - A backlight control apparatus is for controlling the luminance of a backlight panel. The backlight control apparatus includes an image analyzer and a mode switch, wherein the image analyzer receives a present frame information and a previous frame information, and compares the received frame information with each other and obtains a variation between the present frame information and the previous frame information. The mode switch receives the variation and sets a displaying mode for adjusting the luminance of the backlight panel according to the variation. | 08-04-2011 |
| 20110187760 | BACKLIGHT CONTROL APPARATUS AND CONTROL METHOD THEREOF - A backlight control apparatus for controlling luminance of a backlight panel includes an image information memory and a detection and automatic switching circuit. The image information memory is for storing the image information. The detection and automatic switching circuit is for detecting the updated frequency of the updated image information and then sets a displaying mode for adjusting the luminance of the backlight panel according to the updated frequency. | 08-04-2011 |
Chung-Ren Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090189251 | CAPACITOR FORMATION FOR A PUMPING CIRCUIT - A capacitor structure for a pumping circuit includes a substrate, a U-shaped bottom electrode in the substrate, a T-shaped top electrode in the substrate and a dielectric layer disposed between the U-shaped bottom and T-shaped top electrode. The contact area of the capacitor structure between the U-shaped bottom and T-shaped top electrode is extended by means of the cubic engagement of the U-shaped bottom electrode and the T-shaped top electrode. | 07-30-2009 |
| 20120248518 | ISOLATION STRUCTURE AND DEVICE STRUCTURE INCLUDING THE SAME - An isolation structure is described, including a doped semiconductor layer disposed in a trench in a semiconductor substrate and having the same conductivity type as the substrate, gate dielectric between the doped semiconductor layer and the substrate, and a diffusion region in the substrate formed by dopant diffusion through the gate dielectric from the doped semiconductor layer. A device structure is also described, including the isolation structure and a vertical transistor in the substrate beside the isolation structure. The vertical transistor includes a first S/D region beside the diffusion region and a second S/D region over the first S/D region both having a conductivity type different from that of the doped semiconductor layer. | 10-04-2012 |
Guo-Shian Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20080301976 | Anti-dust shoe pad device - A shoe pad made of a flexible thin sheet material (paper or plastics) for adhering to the outer sole of a shoe to prevent floor contamination is disclosed having a top surface, an adhesive zone disposed on the top surface for adhering to the shoe pad to the outer sole of a shoe, and a smooth bottom surface disposed opposite to the top surface. | 12-11-2008 |
Hao-Jung Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20120262245 | SIGNAL PROCESSING DEVICE AND METHOD FOR PROVIDING OSCILLATING SIGNAL IN THE SIGNAL PROCESSING DEVICE - A signal processing device includes a signal processing chip and a conducting path. The signal processing chip includes: a first port capable of receiving a first oscillating signal; a second port capable of outputting a second oscillating signal derived from the first oscillating signal; and a third port. The conducting path is external to the signal processing chip and coupled to the second port and the third port, and the conducting path is capable of transmitting the second oscillating signal outputted from the second port to the third port. | 10-18-2012 |
| 20120325540 | FOOTPRINT ON PCB FOR LEADFRAME-BASED PACKAGES - A footprint of a printed circuit board (PCB) for a leadframe-based package includes a plurality of pads arranged within a central region on a main surface of the PCB; and an array of signal pads disposed within a peripheral region surrounding the central region. | 12-27-2012 |
Hsin-Hsien Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20120256661 | Current Mode Line Driver - The present invention discloses a line driver for a communication system with a variable loading. The line driver includes a positive output terminal, a negative output terminal, a plurality of current cells, for generating a plurality of output currents, and a plurality of switches, for controlling a number of connections between the plurality of current cells and the positive output terminal and the negative output terminal according to impedance of the variable loading, to generate a total output current such that a output voltage swing stays within a specific range. | 10-11-2012 |
| 20120257308 | Surge Protection Circuit - The present invention discloses a surge protection circuit for a line driver. The surge protection circuit includes a transistor, including a first terminal coupled to a positive output pad of the line driver and a second terminal coupled to a negative output pad of the line driver, an inverter, including an output terminal coupled to a third terminal of the transistor, and a first RC circuit, including a resistor having a terminal coupled to an input terminal of the inverter and another terminal coupled to a power supply, and a capacitor having a terminal coupled to the input terminal of the inverter and another terminal coupled to a ground. A first RC time constant of the first RC circuit is substantially equal to or greater than a period of a differential mode surge signal. | 10-11-2012 |
| 20140022679 | Surge Protection Circuit - A surge protection circuit for a line driver of a communication system includes a positive output pad; a negative output pad; a transistor, comprising a first terminal, a second terminal and a third terminal, the first terminal coupled to the positive output pad, the second terminal coupled to the negative output pad; and a trigger circuit. The trigger circuit includes an inverter, comprising an input terminal and an output terminal, the output terminal coupled to the third terminal of the transistor; and a first RC delay circuit. The first RC delay circuit includes a resistor having a terminal coupled to an input terminal of the inverter, and another terminal coupled to a power supply; and a capacitor having a terminal coupled to the input terminal of the inverter and another terminal coupled to a ground. The transistor is within an integrated circuit. | 01-23-2014 |
Hsiu-Chuan Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090030184 | Expression system for producing collagen - A DNA molecule consisting of the nucleotide sequence of SEQ ID NO: 1, which encodes a collagenous (COL1) domain and a C-terminal noncollagenous (NC1) domain of type XXI collagen. Expression systems and methods for the expression of the DNA molecule are also provided. | 01-29-2009 |
Hung-Yuan Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20150136303 | METHOD FOR MANUFACTURING COMPOUND HEAT SINK - The present invention provides a method for manufacturing a compound heat sink. Firstly, providing an artificial graphite sheet, and then performing a surface treatment process on the artificial graphite sheet to form a rugged structure on the artificial graphite sheet as a first embedding structure. Finally, forming a metal layer covering the rugged structure, and performing a pressing bonding process to form a second embedding structure corresponding to the first embedding structure to bond the metal layer and the artificial graphite sheet. Namely, the artificial graphite sheet and the metal layer are bonded by the first and second embedding structures for increasing the bonding strength between two heterogeneous materials as well as reducing the interfacial heat resistance. Thereby, the stability of heat dissipation performance can be improved, and a volumetric heat capacity of the compound heat sink from 1.1 to 3.5 J/(cm | 05-21-2015 |
Jan-He Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20120250366 | FLYBACK CONVERTER WITH PRIMARY SIDE AND SECONDARY SIDE FEEDBACK CONTROL AND METHOD FOR THE SAME - A flyback converter with primary side and secondary side feedback control includes a transformer, a secondary-side feedback unit and a feedback control unit. The secondary-side feedback unit is electrically connected to a secondary winding of the transformer and comprises an isolated signal transceiver device and an error amplifier. The feedback control unit is electrically connected to an auxiliary winding of the transformer and operatively connected to the isolated signal transceiver device. When the flyback converter is operated in heavy load conditions, the feedback control unit receives a secondary feedback control signal sent from the isolated signal transceiver device for feedback control. When the flyback converter is operated in light load conditions, the feedback control unit receives a primary feedback control signal sensed by the auxiliary winding for feedback control. | 10-04-2012 |
Jian-Jr Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20120250687 | NETWORK COMMUNICATION SYSTEM WITH PACKET FORWARDING AND METHOD OF OPERATION THEREOF - A method of operation of a network communication system includes: analyzing a packet header by: loading a packet input register, generating a forwarding hash from the packet input register, and identifying a routing update by comparing the forwarding hash; accessing a packet analysis bus for updating the packet header; and enabling a routing switch for forwarding a packet including the packet header updated. | 10-04-2012 |
Kun-Mu Li, Hsinchu County TW
Kun-Wu Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20150053463 | RIGID FLEX BOARD MODULE AND THE MANUFACTURING METHOD THEREOF - A rigid flex board module includes a rigid flex circuit board and a high-density interconnected circuit board. The rigid flex circuit board includes a flexible circuit board, a first rigid circuit board and a first adhesive layer. The flexible circuit board includes a bending portion and a jointing portion connected to the bending part. The rigid flex circuit board is disposed on the jointing portion to expose the bending portion. The first rigid circuit board electrically connects with the flexible circuit board. The first adhesive layer connects the first rigid circuit board and the jointing portion. The high-density interconnected circuit board is disposed in the first rigid circuit board and is electrically connected to the first rigid circuit board. | 02-26-2015 |
Kuofeng Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20120112804 | CALIBRATION METHOD AND APPARATUS FOR CLOCK SIGNAL AND ELECTRONIC DEVICE - An embodiment of the invention provides a clock calibration method to calibrate an internal clock signal of a computer. The method comprises: receiving an external clock signal from an external clock source; generating a pulse signal with a first duration according to the external clock signal; counting the internal clock signal according to the pulse signal to get a first count value; and calibrating the internal clock according to the first count value. | 05-10-2012 |
Kuo-Hsiung Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20120206409 | OPTICAL TOUCH PANEL AND LIGHT GUIDE MODULE THEREOF - An optical touch panel includes a panel and a light guide module. The light guide module is disposed on the panel, and the light guide module includes a printed circuit board, at least one light emitting element, and a light guide strip. The light emitting element is electrically disposed on the printed circuit board. The light guide strip is disposed on the printed circuit board, and wraps the light emitting element. Additionally, the light emitting element emits light rays, and the light rays penetrate the light guide strip and are emitted to the panel. | 08-16-2012 |
Mi-Han Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20150287850 | Solar Cell and Method for Manufacturing - The present invention provides a solar cell with a conductive composition which comprises a conductive functional phase mixture. The conductive functional phase mixture is made of a metal and a metal oxide, wherein the metal oxide is as the filler and the metal is as the main body. A coating portion covers substantially at least a partial surface of the filler, wherein the coating portion includes at least silver or copper. | 10-08-2015 |
Ming-Je Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090198754 | Order adaptive finite impulse response filter and operating method thereof - A device for allocating a number of taps of a designated finite impulse response filter is disclosed. The device comprises a plurality of designated finite impulse response filters having fixed number of taps, a plurality of allocation finite impulse response filters having fixed number of taps, a control unit and an estimate unit. Depending on intensities of responses to interferences, at least one of the allocation FIR filters may be coupled in series to any one of the designated finite impulse response filters, thereby to provide a signal having excellent quality. | 08-06-2009 |
Ming-Shuan Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20130099314 | Semiconductor Device With Multiple Stress Structures And Method Of Forming The Same - A method of fabricating and a semiconductor device with multiple dislocation structures is disclosed. The exemplary semiconductor device includes gate structure overlying a top surface of a semiconductor substrate and a first gate spacer disposed on a sidewall of the gate structure and overlying the top surface of the substrate. The semiconductor device further includes a crystallized semiconductor material overlying the top surface of the semiconductor substrate and adjacent to a sidewall of the first gate spacer. The semiconductor device further includes a second gate spacer disposed on the sidewall of the first gate spacer and overlying the crystallized semiconductor material. The semiconductor device further includes a first stressor region disposed in the semiconductor substrate and a second stressor region disposed in the semiconductor substrate and in the crystallized semiconductor material. | 04-25-2013 |
Ming Ta Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100246461 | POWER SAVING METHOD FOR WIRELESS ACCESS POINT - A power saving method for a wireless access point comprises the steps of detecting whether all wireless communication devices connected to the wireless access point are legacy apparatuses; and if affirmative, retaining one antenna for operation and disabling all other antennas. | 09-30-2010 |
| 20100266130 | METHOD FOR DISTRIBUTING KEYS AND APPARATUS FOR USING THE SAME - The method and apparatus for distributing keys according to the IEEE 802.11r standard broadcast at least one notify packet from a first access point to other access points within an extended service set when a station has connected to the first access point. If the R0 key holder identifier in a key request packet coming from a second access point matches the R0 key holder identifier held by the first access point, a key response packet is forwarded to the second access point to speed up the handoff procedure between the station and the second access point. | 10-21-2010 |
| 20110038273 | METHOD FOR DETECTING CONTINUOUS CHANNEL NOISE AND APPARATUS FOR USING THE SAME - The method for detecting continuous channel noise comprises the steps of: setting a threshold value of channel busy time and a threshold number of channel busy condition; setting a count value to an initial value; obtaining a measured value of the channel busy time during a beacon interval; determining whether the measured value of the channel busy time is larger than or equal to the threshold value of the channel busy time; if yes, the count value is increased by 1, and if not, the count value is reset to the initial value; and determining whether the count value is larger than or to equal to the threshold number of the channel busy condition; if yes, a noise disturbance alarm is generated, and if not, next channel busy time is obtained during a next beacon interval so as to determine whether the count value is increased or not. | 02-17-2011 |
Shao-Yu Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100108002 | MULTI-CAM ELECTRIC VALVE MECHANISM FOR ENGINE - A multi-cam electric valve mechanism for engine is disclosed, which comprises: a motor fixed on a cylinder; a motor shaft wherein one side of it connected to the motor and rotated accordingly and the other side of it symmetrically provided with a plurality of rotors whose shafts are perpendicular to the motor shaft; a ring-shaped cam with a plurality of wave-shaped grooves on the circumference thereof corresponding to the rotors and for setting same; a rotation-stopping lever connected to the cylinder and cam respectively to let the cam linearly move along with it; and a valve lever wherein one side of it connected to the cam and the other side of it connected to a valve. | 05-06-2010 |
| 20120126545 | ENGINE DEVICE - An engine device includes an engine, a power generating portion, a motor portion, and a transmission mechanism. The engine includes a piston and a cylinder, and the piston is arranged in the cylinder and moves back and forth between a top dead center and a bottom dead center. The power generating portion and the motor portion are annularly disposed on the periphery of the cylinder. When the piston moves from the top dead center towards the bottom dead center, the transmission mechanism drives a power generating rotor of the power generating portion to move correspondingly in a direction opposite to that of the piston and enables the power generating portion to generate electric power. When the piston is located at the bottom dead center, the motor portion actuates a motor rotor to move, and pushes the piston to move towards the top dead center through the transmission mechanism. | 05-24-2012 |
Shou-Nan Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100166633 | CATALYST AND METHOD FOR DECOMPOSING VOLATILE ORGANIC COMPOUNDS - A catalyst for decomposing volatile organic compounds is provided. The catalyst includes a mesoporous material and silver carried by the mesoporous material. The invention also provides a method for decomposing volatile organic compounds. The method includes providing a gas containing volatile organic compounds and contacting the gas containing volatile organic compounds and the disclosed catalyst to decompose and oxidize the gas containing volatile organic compounds into carbon dioxide and water. | 07-01-2010 |
Tien-Chia Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20140210505 | WAFER TESTING PROBE CARD - A wafer testing probe card includes a printed circuit board, a flexible circuit board, an elastic piece, and a probe unit. The flexible circuit board is electrically connected to the printed circuit board. The elastic piece is disposed between the printed circuit board and the flexible circuit board. The probe unit includes a probe head and a plurality of probes. The probe head is fixed on the printed circuit board and has a plurality of through holes. The probes respectively pass through the through holes and move up and down relative to the probe head. | 07-31-2014 |
| 20150377926 | POSITIONER OF PROBE CARD AND PROBE HEAD OF PROBE CARD - A positioner and a probe head of a probe card are provided. The positioner has a main opening, a first sub-opening, a second sub-opening, a third sub-opening, a fourth sub-opening, a first positioning portion, a second positioning portion, a first elastic portion and a second elastic portion. The first sub-opening, the second sub-opening, the third sub-opening, and the fourth sub-opening are sequentially arranged at the periphery of the main opening and are communicated to the main opening. A stiffness of the first positioning portion and a stiffness of the second positioning portion are higher than a stiffness of the first elastic portion and a stiffness of the second elastic portion. | 12-31-2015 |
Wen-Kai Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20130078931 | Transmit-Receive Front End - The present invention discloses a transmit-receive (TR) front end. The TR front end includes a low-noise amplifier (LNA); a power amplifier (PA); a transformer, coupled to the PA, for increasing a voltage swing and a power transmission of the PA; and a TR switch, coupled between the transformer and the LNA. The LNA is single ended and there is no transformer between the LNA and the TR switch. | 03-28-2013 |
| 20150222318 | Transmit-Receive Front End - The present invention discloses a transmit-receive (TR) front end. The TR front end comprises a low-noise amplifier (LNA); a power amplifier (PA); a transformer, coupled to the PA, for increasing a voltage swing and a power transmission of the PA; and a TR switch, coupled to the transformer at a first end and coupled to the LNA at a second end, wherein the second end is capable of being coupled to an antenna; wherein the LNA is single ended and there is no transformer between the LNA and the TR switch. | 08-06-2015 |
Yang-Tse Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20110182363 | VIDEO PROCESSING APPARATUS FOR GENERATING VIDEO OUTPUT SATISFYING DISPLAY CAPABILITY OF DISPLAY DEVICE ACCORDING TO VIDEO INPUT AND RELATED METHOD THEREOF - A video processing apparatus includes a video decoder, a storage device, and a video output device. The video decoder decodes an encoded video input to generate a video input with a source video format. The storage device buffers the video input generated from the video decoder. The video output device outputs a video output to a display device according to the video input buffered in the storage device. The video output has a display video format satisfying a display capability of the display device, and the source video format and the display video format are three-dimensional (3D) video formats different from each other. | 07-28-2011 |
| 20130127990 | VIDEO PROCESSING APPARATUS FOR GENERATING VIDEO OUTPUT SATISFYING DISPLAY CAPABILITY OF DISPLAY DEVICE ACCORDING TO VIDEO INPUT AND RELATED METHOD THEREOF - An exemplary video processing apparatus includes a first detection unit, a second detection unit, a format conversion control unit, and a format conversion processing unit. The first detection unit detects a video format of a video input. The second detection unit detects a display capability of a display device. The format conversion control unit determines whether the video input has a three-dimensional (3D) video format or a two-dimensional (2D) video format by referring to the detected video format, determines whether the display device supports a 3D video format or a 2D video format by referring to the detected display capability, and accordingly generates a control signal. The format conversion processing unit is controlled by the control signal to generate a video output satisfying the detected display capability according to the video input when the video input does not satisfy the detected display capability. | 05-23-2013 |
Yi-Chen Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20120248778 | HYDROELECTRIC GENERATOR - A hydroelectric generator includes a body and an electromechanical apparatus cabin. The body has a tube penetrating the body and a first flow channel. The tube has a tapering segment and a throat portion communicating with the first tapering segment. One end portion of the first flow channel is located on a wall surface of the throat portion, so that the first flow channel communicates with the tube. The first flow channel is used to enable a fluid to flow into the tube from the first flow channel or guide a fluid to flow out of the body from the throat portion. The electromechanical apparatus cabin has an energy retrieving apparatus disposed in the throat portion of the tube, and the end portion of the first flow channel communicating with the tube is located at a front side or a back side of the energy retrieving apparatus. | 10-04-2012 |
Yuan-Hwa Li, Hsinchu County TW
| Patent application number | Description | Published |
|---|---|---|
| 20120134430 | Method of Handling Tone Map Interpolation and Related Communication Device - A method of determining a tone-specific information with a tone index for a transmitter or a receiver in a communication system is disclosed. The method comprises selecting at least one base tone index from a plurality of base tone indices according to at least one relation between the tone index and the at least one base tone index, and generating the tone allocation according to at least one base tone allocation with the at least one base tone index of a plurality of base tone allocations, and the at least one relation between the tone index and the at least one base tone index; wherein a base tone map comprises the plurality of base tone indices and the plurality of base tone allocations. | 05-31-2012 |
| 20120257520 | APPARATUS FOR POWER MANAGEMENT IN A NETWORK COMMUNICATION SYSTEM - An apparatus for power management in a network communication system including a legacy first network device is disclosed. The apparatus includes a second network device to serve as a client device to the first network device, a detector to generate a first signal if an idle status occurs in a first traffic from the first network device, and generate a second signal if a second traffic posterior to the first traffic is to be transmitted from the first network device, an identifier in response to the first signal to generate a third signal if the idle status exceeds a predetermined period of time, and a controller to disable the second network device in response to the third signal and hold the first network device from transmitting the second traffic in response to the second signal. | 10-11-2012 |
| 20120258760 | Transmission Power Control Method - The present invention discloses a transmission power control method for a communication system comprising a transmitter and a plurality of receivers. The transmitter is coupled to the plurality of receivers via a plurality of corresponding outgoing links. The transmission power control method comprising steps of each of the plurality of receivers performing channel estimation for each of the plurality of corresponding outgoing links, and replying a first suggested transmission power back-off level to the transmitter; and the transmitter determining a new transmission power back-off level after collecting a plurality of first suggested transmission power back-off levels from the plurality of receivers. | 10-11-2012 |
| 20130028247 | Method for Transmitting a Packet via Heterogeneous Networks - A method of transmitting a packet via heterogeneous networks, for a transmitter and a receiver using the heterogeneous networks comprising a first network and a second network is disclosed. The method comprises the transmitter transmitting the packet to the receiver via the first network and the second network, to improve robustness of the transmission of the packet; and the transmitter stopping transmitting the packet via the second network after the packet is transmitted successfully via the first network, or stopping transmitting the packet via the first network after the packet is transmitted successfully via the second network; wherein the first network and the second network are of different types or with different characteristics. | 01-31-2013 |
Yueh-Hua Li, Hsinchu County TW
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| 20130321359 | STYLUS WITH PRESSURE SENSOR - A pressure-sensitive stylus includes a tip operationally coupled to a pressure sensor, where the tip is constrained to depress longitudinally, and the tip is mechanically coupled to a first spring. The tip engages a second spring when depressed longitudinally by a force of a first magnitude. | 12-05-2013 |