Wu, Taichung County
Bo-Chang Wu, Taichung County TW
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20090122451 | ESD PROTECTION CIRCUIT DEVICE - The present invention discloses an ESD (ELECTRO-STATIC DISCHARGE) protection circuit device, the ESD (ELECTRO-STATIC DISCHARGE) protection circuit device includes a first switching device having a first terminal coupled to a first signal; a first control device coupled to the first signal for generating a first control signal according to the first signal; a second switching device having a first terminal coupled to a second signal, a second terminal coupled to a second terminal of the first switching device; and a second control device coupled to the second signal and a control terminal of the first switching device for generating a second control signal according to the second signal; wherein the first control signal coupled to the control terminal of the second switching device, and the second control signal coupled to the control terminal of the first switching device. | 05-14-2009 |
20090164859 | DRIVING CIRCUIT OF DISPLAY APPARATUS AND DRIVING METHOD THEREOF - A driving circuit of a display apparatus includes a decoder coupled to a plurality of scan lines of a display panel for decoding a plurality of input signals to output a plurality of scan line driving signals to thereby enable at least one scan line of the plurality of scan lines, and a plurality of control units (respectively coupled to the plurality of scan lines) for receiving an output enable signal to disable the plurality of scan lines during an interval between two scan lines being enabled. | 06-25-2009 |
Bo-Rong Wu, Taichung County TW
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20120062812 | TRANSFLECTIVE LIQUID CRYSTAL DISPLAY PANEL - A transflective liquid crystal display panel includes a color filter substrate and a thin film transistor array substrate having a transmissive region and a reflective region defined thereon, a liquid crystal layer positioned between the CF substrate and the TFT array substrate, and at least a conductive spacer positioned in between the CF substrate and the TFT array substrate. The CF substrate includes a color filter array, at least a pixel electrode and a common electrode positioned between the pixel electrode and the CF array. The common electrode is electrically isolated from the pixel electrode. The TFT array substrate includes at least a TFT having a gate, a source and a drain positioned in the transmissive region, and at least a reflector positioned in the reflective region. The conductive spacer electrically connects the pixel electrode positioned on the CF substrate to the drain positioned on the TFT array substrate. | 03-15-2012 |
Che-Ming Wu, Taichung County TW
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20090008456 | ARRAY READING SYSTEM - The present invention disclose an array reading system for detecting at least one object that has at least one tag identifier provided thereon, which comprises an array reader, a digital control circuit, and a processor. The array reader includes a plurality of image sensors for reading the at least one tag identifier separately, and a multi-channel analog circuit. The digital control circuit is electrically connected to the multi-channel analog circuit of the array reader for scanning the at least one tag identifier on the object to thereby detect a manner in which the object is positioned. The processor identifies based on the positioning manner of the object and the tag identifier whether the object is put at a correct position. With these arrangements, it is possible to quickly read data of the tag identifier and locate the position of the object using the array reader. | 01-08-2009 |
20090008875 | GAME SYSTEM AND METHOD OF PLAYING GAME - A game system and a method of playing game are disclosed. The game system comprises puzzle blocks being provided with at least one identifier each, reader units for separately reading the identifiers of the puzzle blocks, a storage unit for storing at least one game mode which is corresponding to a permutation data of the puzzle blocks, a selection unit for selecting a desired game mode, and a processing unit for scanning the reader units and identifying current positions of the puzzle blocks based on the identifiers read by the reader units, and comparing the positions of puzzle blocks with the permutation data of puzzle blocks corresponding to the selected game mode, and generating a response message based on comparison result. | 01-08-2009 |
20090058607 | RADIO FREQUENCY IDENTIFICATION (RFID) POSITIONING APPARATUS AND METHOD THEREOF - This invention discloses a RFID positioning apparatus and a method for identifying and positioning at least one RFID tag. The apparatus comprises a transmission module for transmitting a frequency, a capacitor, sensing modules, an identification module and circuit modules. A first switching unit of the sensing module performs a connection operation according to the frequency to form a magnetic flux of a induction coil and the capacitor, such that the first induction coil senses an identification signal of a RFID tag. The identification module receives the identification signal for identifying and positioning the RFID tag. Each circuit module is connected to the transmission module, sensing module, capacitor and identification module, and transmits the identification signal. The circuit modules have substantially equal length to achieve a matched status of all induction coils. | 03-05-2009 |
20090066711 | RADIO FREQUENCY (RF) SENSING SYSTEM, RF DISPLAY DEVICE, AND PUZZLE SYSTEM USING THE SAME - This invention discloses a RF sensing system, a RF display device and a puzzle system using the same. The RF sensing system includes a platform, at least one RF reader and a RF display device. The RF reader is installed at the platform for generating a radio signal. The RF display device includes a display panel and a flat panel. If the RF display device receives the radio signal, the display panel can change a display state. The flat panel has a text or an image. If the display panel is at an opaque state, at least a portion of the text or the image is blocked by the display panel. If the display panel is at a transparent state, the text or the image is exposed. If the flat panel has a puzzle pattern, several RF display devices can be used for forming a puzzle. | 03-12-2009 |
20090102120 | RFID SYSTEM CAPABLE OF DETECTING RFID TAG ORIENTATION, AN RFID TAG THEREOF, AND A PUZZLE SYSTEM USING THE RFID SYSTEM - In a radio-frequency identification (RFID) system capable of detecting RFID tag orientation, a RFID tag thereof comprises a plurality of antennas. When a particular one of the antennas receives an RF signal from a reader of the RFID system, the RFID tag is able to send out an identification data corresponding to that antenna receiving the RF signal, enabling a processor of the RFID system to determine the position and orientation of the RFID tag based on the identification data read by the reader. A puzzle system can be designed by employing the RFID system capable of detecting RFID tag orientation. | 04-23-2009 |
Cheng-Chung Wu, Taichung County TW
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20110122073 | DRIVING DEVICE OF PASSIVE MATRIX BISTABLE DISPLAY AND REAL-TIME TOUCH INPUT DISPLAY METHOD THEREOF - A driving device of a passive matrix (PM) bistable display and a real-time touch input display method thereof are provided. The real-time touch input display method includes following steps. First, a touch event of a touch panel is detected to obtain a touch coordinate. When the touch event occurs, one of a plurality of scan lines of the PM bistable display is selected as a corresponding scan line according to the touch coordinate, and a corresponding pixel on the corresponding scan line is driven according to the touch coordinate. | 05-26-2011 |
Chen-Sung Wu, Taichung County TW
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20120091677 | SKATEBOARD - The present invention provides a skateboard including a front board, a rear board, a set of wheels mounted respectively under the front and rear boards, and a swinging connection device connected with the front and rear boards. The swinging connection device includes a front connection board fastened to the front board, a rear connection board fastened to the rear board, a connecting shaft, and a lever, wherein the front and rear connection boards are rotatably connected through the connecting shaft, a surface of the rear connection board facing the front connection board has a position-limiting slot, and the lever has one end fastened to the front connection board and the other end inserted into the position-limiting hole. Furthermore, the swinging connection device adopts a dual-bearing structure, so that through vertically twisting the user's waist and/or legs, it can obtain the motive power for propelling the skateboard. | 04-19-2012 |
Chen-Yih Wu, Taichung County TW
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20100169442 | APPARATUS AND METHOD FOR PROVIDING PEER-TO-PEER PROXY SERVICE WITH TEMPORARY STORAGE MANAGEMENT AND TRAFFIC LOAD BALANCING IN PEER-TO-PEER COMMUNICATIONS - A network gateway device is provided, including a P2P meta-descriptor detector detecting an original P2P meta-descriptor file, a P2P proxy control unit modifying the original P2P meta-descriptor and forwarding the modified P2P meta-descriptor file to a computer, an internal tracker receiving an inquiry message and replying when receiving a response, a storage unit storing shared file segments, an emulated external P2P client loading the original P2P meta-descriptor file, and an emulated internal P2P client performing an internal inquiry procedure and a load balancing procedure, determining whether the storage unit has the shared file segments, wherein if so, the shared file segments are retrieved and forwarded to the computer. | 07-01-2010 |
Ching-Chen Wu, Taichung County TW
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20100151153 | METHOD AND APPARATUS FOR GROWING A COMPOSITE METAL SULPHIDE PHOTOCATALYST THIN FILM - A method and apparatus are provided for growing a composite metal sulphide photcatalyst thin film, wherein photochemical deposition and chemical bath deposition are both performed for growing the composite metal sulphide thin film, such as (AgInS | 06-17-2010 |
Hui-Hung Wu, Taichung County TW
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20100013410 | POWER CONTROL DEVICE FOR A LOAD, AND LIGHTING ASSEMBLY HAVING THE SAME - A power control device includes a switch unit coupled in series to a load that has a rated power consumption and that is supplied with power from an external power source, and the power source. A current detecting unit is coupled to the load and outputs a detector signal corresponding to a detected current flowing through the load. A processing unit receives the detector signal from the current detecting unit, and processes the detector signal so as to output a power indicating signal that varies with a consumed power of the load. A control unit controls conduction times of the switch unit based upon the power indicating signal from the processing unit and a predetermined standard criterion corresponding to the rated power consumption of the load such that the detected current corresponds to the rated power consumption of the load. | 01-21-2010 |
Hung-Chang Wu, Taichung County TW
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20090120808 | Device for Detecting Methanol Concentration and the Method Thereof - A device for detecting methanol concentration in an alcohol-containing solution is disclosed. The device implements an electrochemical bio-detector based on a two-enzyme system to quickly, easily and accurately measure methanol concentration in an alcohol-containing solution at a relatively low cost. A method for detecting methanol concentration in a sample using the same device is also disclosed. | 05-14-2009 |
I Han Wu, Taichung County TW
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20110086449 | Method for fabricating oxide-confined vertical-cavity surface-emitting laser - The present invention discloses a method for fabricating a heat-resistant, humidity-resistant oxide-confined vertical-cavity surface-emitting laser (VCSEL) by slowing down the oxidizing rate during a VCSEL oxidation process to thereby reduce stress concentration of an oxidation layer and by preventing moisture invasion using a passivation layer disposed on a laser window. The VCSEL device thus fabricated is heat-resistant, humidity-resistant, and highly reliable. In a preferred embodiment, the oxidation process takes place at an oxidizing rate of less than 0.4 μm/min, and the passivation layer is a SiON passivation layer. | 04-14-2011 |
20110121323 | Packaging device for matrix-arrayed semiconductor light-emitting elements of high power and high directivity - A packaging device for matrix-arrayed semiconductor light-emitting elements of high power and high directivity comprises a metal base, an array chip and a plurality of metal wires. The metal base is of highly heat conductive copper or aluminum, and a first electrode area and at least one second electrode area which are electrically isolated are disposed on the metal base. The array chip is disposed on the first electrode area, on which multiple matrix-arranged semiconductor light-emitting elements and at least one wire bond pad adjacent to the light-emitting elements are disposed. The light-emitting element is a VCSEL element, an HCSEL element or an RCLED element. The metal wires are connected between the wire bond pad and the second electrode area to transmit power signals. Between the bottom surface and the first electrode area is disposed a conductive adhesive to bond and facilitate electrical connection between the two. | 05-26-2011 |
Jia-Yin Wu, Taichung County TW
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20100154889 | ELECTROLYTE COMPOSITION AND DYE-SENSITIZED SOLAR CELL USING THE SAME - The invention provides an electrolyte composition and dye-sensitized solar cell using the same. The electrolyte composition includes a diionic liquid of Formula: Z | 06-24-2010 |
Jin-Yi Wu, Taichung County TW
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20100296698 | MOTION OBJECT DETECTION METHOD USING ADAPTIVE BACKGROUND MODEL AND COMPUTER-READABLE STORAGE MEDIUM - A motion object detection method using an adaptive background model and a computer-readable storage medium are provided. In the motion object detection method, a background model establishing step is firstly performed to establish a background model to provide a plurality of background brightness reference values. Then, a foreground object detecting step is performed to use the background model to detect foreground objects. In the background model establishing step, a plurality of brightness weight values are firstly provided in accordance with the brightness of background pixels, wherein each of the brightness weight values is determined in accordance with the relative background pixel. Thereafter, the background brightness reference values are calculated based on the brightness of the background pixels and the brightness weight values. In addition, a computer can perform the motion object detection method after reading the computer-readable storage medium. | 11-25-2010 |
Kun-Chia Wu, Taichung County TW
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20110255719 | ELECTROACOUSTIC APPARATUS WITH OPTICAL ENERGY CONVERSION FUNCTION - An electroacoustic apparatus with an optical energy conversion function is provided. The electroacoustic apparatus includes an optical energy converter for converting optical energy into electrical power. The electroacoustic apparatus further includes a signal generator and a flat speaker. The signal generator receives a signal from a sound source and generates a sound signal according to the received signal. The signal generator sends the sound signal to the flat speaker, and the flat speaker makes a sound according to the sound signal. Aforementioned operations are all performed by using the electrical power generated by the optical energy converter or a power stored therein. | 10-20-2011 |
Ming-Chia Wu, Taichung County TW
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20100126612 | WATER FLOW TEMPERATURE CONTROL SYSTEM - A water flow temperature control system is described. A hot and cold water flow respectively flow through a first and a second inlet passage of a valve and reach a temperature control sheet through a pressure equalization valve and two water seals. The quantities of the water flows are controlled by changing positions of two large or two small tapered adjusting holes on the temperature control sheet relative to the two water seals before flowing towards a water mixer of a mixing device. The water flows enter from a large opening portion of the water mixer, and are mixed in a helical direction. After that, the water flows pass through a number of outlet holes on a small opening portion of the water mixer towards an outlet passage of the valve. The center of the temperature control sheet is connected to a first end of a transmission shaft. | 05-27-2010 |
Ming-Kung Wu, Taichung County TW
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20110141034 | TOUCH PANEL - A touch panel having a transparent region and a peripheral region surrounding the transparent region is provided. The touch panel includes a transparent cover, a touch device, a light-shielding layer, a layer of conductive lines, and a touch chip. The transparent cover has a touch surface and a device mounting surface opposite thereto. The touch device is disposed on the device mounting surface and at least located at the transparent region. The light-shielding layer is disposed on the transparent cover and located inside the peripheral region. The layer of conductive lines is disposed on the device mounting surface, located inside the peripheral region, and electrically connected to the touch device. The touch chip is disposed on the layer of conductive lines through a chip-on-glass process. | 06-16-2011 |
20110291987 | TOUCH-SENSITIVE DEVICE - A touch-sensitive device includes a transparent substrate, a touch-sensing structure, a decorative layer, a metal trace layer, a first insulation layer and a second insulation layer. The touch-sensing structure is disposed on the transparent substrate and located in a touch-sensitive region of the touch-sensitive device. The decorative layer is disposed on a non-touch-sensitive region of the touch-sensitive device, and the metal trace layer is disposed on the non-touch-sensitive region. The first insulation layer is disposed on the transparent substrate and covers the touch-sensing structure and the metal trace layer. The second insulation layer is disposed on the transparent substrate and distributed only in the non-touch-sensitive region to provide a distribution area substantially overlapping the metal trace layer. | 12-01-2011 |
20120139852 | TOUCH PANEL AND TOUCH DISPLAY PANEL HAVING THE SAME - A touch panel and a touch display panel having the same are provided. The touch panel includes a cover plate, a decoration layer, a plurality of first sensing series, a plurality of second sensing series, and a plurality of third sensing series. The cover plate has a display area and a non-display area surrounding the display area. The decoration layer is disposed on the non-display area of the cover plate. Each of the first sensing series includes a plurality of first sensing pads, a plurality of display-area first bridge lines, and a plurality of non display-area first bridge lines. The display-area first bridge lines bridge the first sensing pads located in the display area in a first direction. The non display-area first bridge lines bridge the first sensing pads located in the non-display area in the first direction, wherein the material of the non display-area first bridge lines is metal. | 06-07-2012 |
20120140392 | COVER GLASS STRUCTURE AND FABRICATION METHOD THEREOF AND TOUCH-SENSITIVE DISPLAY DEVICE - A cover glass structure includes a glass substrate, a touch-sensing structure and a decorative layer. The glass substrate has at least one cutting section, and the cutting section is polished to form a polished surface. The touch-sensing structure is disposed on the glass substrate, and the decorative layer is disposed on the glass substrate. | 06-07-2012 |
Peng Yi Wu, Taichung County TW
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20120080715 | SEMICONDUCTOR DEVICE - A structure of semiconductor device includes a first semiconductor layer; an intermediate layer on a surface of said first semiconductor layer; a second semiconductor layer on said intermediate layer, wherein said intermediate layer and said second semiconductor layer are integrated to a set of sub-structures; and a semiconductor light emitting device on said second semiconductor layer. | 04-05-2012 |
Ping-Hsien Wu, Taichung County TW
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20090286144 | Battery case for carrying rechargeable battery - A battery case includes a space for receiving a rechargeable battery therein and at least one contact point is connected to one sidewall of the space. A circuit is connected with the at least one contact point and a switch located on outside of the battery case is electrically connected with the circuit. A display device is electrically connected with the circuit. When the rechargeable battery is received in the space, the display device shows the user the power level of the rechargeable battery. | 11-19-2009 |
Po-Chang Wu, Taichung County TW
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20100007643 | DRIVING CIRCUIT - The present invention provides a driving circuit. The driving circuit includes: an amount Z of first level shifting units, an amount B of second level shifting units, a first matrix decoding unit, an amount C of third level shifting units, an amount D of fourth level shifting units, a second matrix decoding unit, and a third matrix decoding unit. The driving circuit can generate an amount (Z×B)×(C×D) of high voltage digital output signals. The driving circuit provided by the present invention can significantly decrease the required high voltage elements (i.e. the level shifting units), and thus the present invention can reduce area of the driving circuit efficiently. | 01-14-2010 |
20100110110 | DRIVING CIRCUIT - The present invention provides a driving circuit. The driving circuit comprises: a plurality of signal output terminals, a data signal generating module, a gray level reference voltage generating module, a digital-to-analog converter (DAC), a first multiplex output module, an output buffer, a second multiplex output module, and a switch module. The driving circuit of the present invention can reduce the amount of required output buffers, so as to reduce area of the driving circuit efficiently and lower the production cost. | 05-06-2010 |
San-Hsien Wu, Taichung County TW
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20100017996 | DUSTER AND DUSTING APPARATUS USING THE SAME - A duster and a dusting apparatus using the same are provided. The duster is used for removing a particle. The duster includes a body and at least one detachable member. The body includes at least one connecting member. One end of the detachable member is detachably coupled to the connecting member, and the other end of the detachable member has a colloid part. The colloid part having adhesiveness is used for adhering the particle thereto. | 01-28-2010 |
Sheau-Wen Wu, Taichung County TW
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20100047935 | LED PACKAGING METHOD USING A SCREEN PLATE - A LED packaging method includes a procedure of placing a screen plate having stepped holes on a substrate carrying LED chips, a procedure of reversing the screen plate with respect to the substrate, and a procedure of packaging the LED chips with a first packaging adhesive and a second packaging adhesive by means of applying the first packaging adhesive to the small diameter portion of each stepped hole when the first side of the screen plate is attached to the substrate and then applying the second packaging adhesive to the big diameter portion of each stepped hole after the screen plate is reversed. | 02-25-2010 |
Tzung-Jiung Wu, Taichung County TW
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20100098936 | Chi (x)-Alumina Dispersion and Application to Coating Slurry of Digital Printing Medium - A chi (χ)-alumina dispersion and coating slurry of digital printing medium containing the same is disclosed, which includes flaked porous χ-alumina nanoparticles with high specific surface area obtained by subjecting gibbsite to thermal treating, physical wet-milling and pH adjusting processes. Since the χ-alumina nanoparticles have high ink absorptivity and low cost, they can be applied to the coating layer of the digital printing medium instead of conventional silica material. | 04-22-2010 |
Ying-Feng Wu, Taichung County TW
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20090058607 | RADIO FREQUENCY IDENTIFICATION (RFID) POSITIONING APPARATUS AND METHOD THEREOF - This invention discloses a RFID positioning apparatus and a method for identifying and positioning at least one RFID tag. The apparatus comprises a transmission module for transmitting a frequency, a capacitor, sensing modules, an identification module and circuit modules. A first switching unit of the sensing module performs a connection operation according to the frequency to form a magnetic flux of a induction coil and the capacitor, such that the first induction coil senses an identification signal of a RFID tag. The identification module receives the identification signal for identifying and positioning the RFID tag. Each circuit module is connected to the transmission module, sensing module, capacitor and identification module, and transmits the identification signal. The circuit modules have substantially equal length to achieve a matched status of all induction coils. | 03-05-2009 |
Yu-Hua Wu, Taichung County TW
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20110005566 | PHOTOVOLTAIC CELL MODULE AND METHOD OF MAKING THE SAME - A photovoltaic cell module and a method of making the same are provided. The photovoltaic cell module includes a first cell including a first transparent conductive substrate, a first photovoltaic conversion layer, and a first electrode layer, at least a second cell electrically connected to the first cell in series; and a second electrode layer electrically connected to the second cell. In the first cell, the first photovoltaic conversion layer is disposed on the first transparent conductive substrate. The first electrode layer is disposed on the first photovoltaic conversion layer and electrically connected to the first transparent conductive substrate. In addition, the present invention also provides the method of making the photovoltaic cell module. | 01-13-2011 |
Zhong-Ren Wu, Taichung County TW
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20110100975 | CARRIER FOR HEATING AND KEEPING WARM - A carrier for heating and keeping warm used for directly carrying food to-be kept warm is provided. The carrier for heating and keeping warm includes a carrier and at least a high melt point-electric heating alloy pattern. The carrier has a first surface and a second surface opposite to the first surface. The food is suitable for being directly placed on the first surface. A material of the second surface is ceramics or glass so that the second surface | 05-05-2011 |
20120111872 | COOKING UTENSIL AND MANUFACTURING METHOD THEREOF - A cooking utensil and a manufacturing method thereof are provided. The cooking utensil includes a cooking body, a first metal-ceramic composite layer having an electromagnetic property and a second metal-ceramic composite layer having a heat conductive property. The cooking body has an external bottom surface. The first metal-ceramic composite layer is disposed on the external bottom surface of the cooking body. The second metal-ceramic composite layer is disposed on the first metal-ceramic composite layer. The cooking utensil is suitable for both an induction cooker and a gas burner. | 05-10-2012 |