Wang, Tainan County
Bill Wang, Tainan County TW
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20090290293 | POWER SUPPLY FOR A COMPUTER DEVICE - A power supply includes a casing mounted in a computer housing, a power module disposed in the casing, and an electrical socket and a switch module embedded in an exposed side wall of the casing. The switch module includes an operating unit mounted movably in a mounting seat, and operable so as to move among a first position adjacent to the side wall, where two terminal units coupled respectively to the electrical socket and the power module disconnect electrically from each other such that the switch module is in an OFF mode, a second position distal from the side wall, and a third position between the first and second positions, where a conducting member contacts electrically the terminal units such that the switch module is in an ON mode. When the switch module is switched from the ON mode to the OFF mode, the operating unit is moved from the third position to the first position via the second position. | 11-26-2009 |
Cheng-Chi Wang, Tainan County TW
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20080316386 | Thin Film Transistor, Thin Film Transistor Substrate, and Methods for Manufacturing the Same - A thin film transistor includes a channel layer of a specific shape, a thermal gradient inducer body, a gate insulating film, a gate electrode and an interlayer insulating film, a source electrode and a drain electrode. The channel layer is formed on a substrate. The channel layer has a nucleation region and a crystal end. The thermal gradient inducer body partially circumscribes the channel layer. The gate insulating film is formed on the substrate, and the channel layer is at least partially covered with the gate insulating film. The gate electrode is formed on the gate insulating film. The interlayer insulating film is formed on the gate insulating film, and the gate electrode is at least partially covered with the interlayer insulating film. The source electrode and the drain electrode are formed on the interlayer insulating film, passed through the gate insulating film and the interlayer insulating film, and electrically connected to the channel layer. | 12-25-2008 |
Cheng-Chien Wang, Tainan County TW
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20100173157 | NANOCOMPOSITE MATERIAL APPARATUS, NANOCOMPOSITE MATERIAL AND METHOD FOR FABRICATING THEREOF, NANO MATERIAL APPARATUS AND NANO MATERIAL - A nanocomposite material apparatus suitable for fabricating a nanocomposite material from different materials is provided. The nanocomposite material apparatus includes an acceleration inner tube and a collection outer tube. The acceleration inner tube disposed along a rotation axis has a top surface, a bottom surface and an outer peripheral surface. Pipes for accelerating different materials is distributed within the acceleration inner tube. Each pipe includes an inlet, an outlet opening at the outer peripheral surface and a spiral trench connecting the inlet and the outlet. Nano materials having electricity are emitted from the corresponding outlets by accelerating different materials within the corresponding pipes. The collection outer tube disposed surroundingly on the acceleration inner tube is suitable for moving oppositely thereto, so that the nano-materials emitted from the outer peripheral surface are combined with one another and form a nanocomposite material on the inner wall of the collection outer tube. | 07-08-2010 |
Chen-Yu Wang, Tainan County TW
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20090040212 | DRIVER AND DRIVER CIRCUIT FOR PIXEL CIRCUIT - The driver includes a digital-to-analog converter receiving a pixel value and outputting one of gamma voltages corresponding to the pixel value, and an output stage providing a driving voltage and a driving current corresponding to the gamma voltage outputted from the digital-to-analog converter, in which the driving voltage is provided during a first part of the programming period and the driving current is provided during a second part of the programming period. | 02-12-2009 |
20090096721 | PIXEL CIRCUIT - A pixel circuit has a light emitting diode, a driving transistor, a capacitor, a first switch, a second switch, a third switch, and a forth switch. The driving transistor has a drain, coupled to a second end of the light emitting diode. The capacitor is coupled between a gate of the driving transistor and the ground terminal. The third switch is coupled between the source and the gate of the driving transistor. The fourth switch is coupled between the second end of the light emitting diode and a data line. The first switch is off, the second is on, and the third is on during the reset period; the first switch is off, the second is off, and the third is on during the programming period; and the first switch is on, the second is on, and the third is off during the display period. | 04-16-2009 |
20100103152 | SOURCE DRIVING CIRCUIT WITH OUTPUT BUFFER - A source driving circuit adapted to drive a display panel is provided herein. The source driving circuit includes a first output buffer and a second output buffer responsible for enhancing signals with different polarities respectively. As for the first output buffer, the first output buffer includes a first differential input stage, a first output stage and a second output stage. The first output stage includes a first level adjustment circuit and a first self-bias providing circuit. The first level adjustment circuit provides a first level voltage according to input signals received by the first differential input stage, such that the second output stage thereby provides a first charge current and a second charge current to output a first output signal based on the first level voltage. The first self-bias providing circuit provides a first biased voltage associated with one input signal to control the first level adjustment circuit to operate. | 04-29-2010 |
20100171531 | OUTPUT BUFFER WITH HIGH DRIVING ABILITY - An output buffer including a first differential input stage, a primary output stage, and a secondary output stage is provided herein. The first differential input stage respectively receives a first and a second input signals via a first and a second input terminals. The primary output stage includes a first and a second output stages. The first output stage provides at least one first level voltage according to the first and the second input signals, and the second output stage controlled by the first level voltage drives an output terminal of the output buffer to a target level. The secondary output stage includes a comparator and a third output stage. The comparator compares the induced currents in the first differential input stage, and thereby generates a control voltage. The third output stage controlled by the control voltage drives the output terminal of the output buffer to the target level. | 07-08-2010 |
Chi-Chen Wang, Tainan 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 |
20130256416 | BARCODE RECOGNION METHOD AND COMPUTER PRODUCT THEREOF - A barcode recognition method and a computer program product thereof are provided. In the barcode recognition method, at first, a foreground extraction step is performed to obtain a binary image of a barcode image. Thereafter, an alignment step is performed to calculate a center coordinate, corner coordinates, a shift vector, and a rotation angle of the target barcode in accordance with the barcode image, the binary image, the shift vector, and the rotation angle. Thereafter, positions of data space patterns, boundary patterns, and an alignment type of the target barcode are determined in accordance with the center coordinate, the corner coordinates, the shift vector, and the rotation angle of the target barcode. Then, values of the target barcode are determined in accordance with the positions of the data space patterns, the boundary patterns, and the alignment type of the target barcode. | 10-03-2013 |
Chien-Chih Wang, Tainan County TW
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20110187964 | LIQUID CRYSTAL PANEL MODULE, BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY - A liquid crystal panel module, a backlight module and a liquid crystal display (LCD) are provided. The liquid crystal panel module includes a liquid crystal panel and a diffraction grating layer. The liquid crystal panel has a plurality of pixels. The diffraction grating layer is disposed on the liquid crystal panel, and a maximum period of a grating of the diffraction grating layer is smaller than 1/10 of a size of the pixels. The backlight module includes a light guide plate, a light emitting element and a diffraction grating film. A light provided by the light emitting element emits from a light emitting surface of the light guide plate and is bended towards the light emitting element after passing through the diffraction grating film. The liquid crystal panel module and the backlight module can be applied to the LCD together or individually. | 08-04-2011 |
Chien-Chun Wang, Tainan County TW
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20120037946 | LIGHT EMITTING DEVICES - In one aspect of the invention, a light emitting device includes a substrate, and a multilayered structure having an n-type semiconductor layer formed in a light emitting region and a non-emission region on the substrate, an active layer formed in the light emitting region on the n-type semiconductor layer, and a p-type semiconductor layer formed in the light emitting region on the active layer. The light emitting device also includes a p-electrode formed in the light emitting region and electrically coupled to the p-type semiconductor layer, and an n-electrode formed in the non-emission region and electrically coupled to the n-type semiconductor layer. Further, the light emitting device also includes an insulator formed between the n-electrode and the n-type semiconductor layer in the first portion of the non-emission region to define at least one ohmic contact such that the n-electrode in the first portion of the non-emission region is electrically coupled to the n-type semiconductor layer through the at least one ohmic contact. | 02-16-2012 |
Chien-Tang Wang, Tainan County TW
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20110228178 | POLARIZATION BEAM SPLITTER AND OPTICAL SYSTEM - A polarization beam splitter (PBS) includes a first prism, a second prism, an alignment layer, and a cholesteric liquid crystal (CLC) layer. The first prism has two first surfaces adjacent to each other and a first slanted surface that forms a first included angle with the two first surfaces, respectively. The second prism has two second surfaces adjacent to each other and a second slanted surface that forms a second included angle with the two second surfaces, respectively. The second slanted surface is opposite to the first slanted surface. The alignment layer is disposed on the first slanted surface of the first prism. The CLC layer is disposed between the alignment layer and the second slanted surface of the second prism. | 09-22-2011 |
20120120084 | COLOR FILTER ARRANGEMENT FOR DISPLAY PANEL - A color filter arrangement for a display panel is provided. The display panel includes a first pixel and a second pixel. The first pixel includes a plurality of first sub-pixels with different colors. The second pixel includes a plurality of second sub-pixels with different colors. A first edge sub-pixel of the first sub-pixels is adjacent to (neighbor on) a second edge sub-pixel of the second sub-pixels. The first edge sub-pixel and the second edge sub-pixel have a same color. | 05-17-2012 |
Chih-Chun Wang, Tainan County TW
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20120040535 | Semiconductor process - A semiconductor process of the present invention is described as follows. A substrate is provided, and a material layer is deposited on the substrate using an organic precursor as a reactant gas. A plasma treatment is conducted immediately after depositing the material layer, wherein plasma is continuously supplied during depositing the material layer and the plasma treatment. A pump-down step is conducted. | 02-16-2012 |
Chi-Jo Wang, Tainan County TW
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20120209092 | NON-INVASIVE APPARATUS AND METHOD FOR MEASURING HUMAN METABOLIC CONDITIONS - In a non-invasive human metabolic condition measuring apparatus and method, a micro-light source emits an incident light having a wavelength from 329 nm to 473 nm to trigger a mitochondrial metabolite of a human mucosa tissue, and the metabolite is excited to generate a fluorescent signal having a wavelength from 405 nm to 572 nm, and the fluorescent signal is filtered by an optical filter, received by a micro receiver, and amplified by an amplification circuit sequentially, and then a filter circuit and an analog/digital conversion circuit of a microprocessing unit are provided for filtering and performing an analog/digital signal conversion respectively, so that the metabolite content can be calculated by the computation to provide human metabolic conditions, and a combination of micro components and circuits is used for miniaturizing the apparatus to provide a convenient carry of the apparatus. | 08-16-2012 |
Ching-Wen Wang, Tainan County TW
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20090058479 | TIMING CONTROLLERS AND DRIVING STRENGTH CONTROL METHODS - A timing controller receiving image data using an input clock signal and transferring the received image data and an output clock signal to a source driver. The received image data is transferred to the source driver through an output buffer. A frequency detection circuit detects a frequency of the input clock signal. A power supply circuit provides power to the output buffer, wherein power level is determined by the detected frequency. | 03-05-2009 |
Ching-Yao Wang, Tainan County TW
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20100166004 | INFORMATION TRANSMISSION AND SERVICE INTEGRATION SYSTEM AND METHOD THEREOF - An information transmission and service integration system for transmitting a message between at least one information transmission device and at least one service providing terminal is provided. The information transmission and service integration system includes an interface registry repository, a device gateway, and a service gateway. The interface registry repository stores device interface meta-data (DIMD) of the information transmission device and service interface meta-data (SIMD) of the service providing terminal. The device gateway detects and adapts the information transmission device according to the DIMD information. The service gateway transforms and transmits the message between the information transmission device and the service providing terminal according to the DIMD information and the SIMD information. Thereby, the information transmission and service integration system can automatically establish an information transmission channel between the information transmission device and the server-providing terminal. | 07-01-2010 |
Chin-Ming Wang, Tainan County TW
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20110176313 | OPTICAL UNIT AND LIGHT GUIDE PLATE AND INK THEREOF - The present invention relates to an optical unit and light guide plate and ink thereof. The ink includes a base resin and a plurality of fine particles. The base resin has a first refractive index. The fine particles have a second refractive index and are dispersed in the base resin. The fine particles are made of organic polymer. The difference between the first refractive index and second refractive index is less than 0.15. The use of the ink will lower the color difference and the variation of color temperature of the light guide plate or the optical unit. | 07-21-2011 |
20110199783 | Light Guide Plate and Back Light Module Having the Same - The present invention relates to a light guide plate and back light module having the same. The light guide plate includes a light guide plate body and a plurality of microreliefs. The light guide plate body has a light-emitting surface and a reflecting surface. The microreliefs are disposed on the reflecting surface. Each of the microreliefs has an outer surface and a base area. The outer surface is a curved surface, and the base area contacts the reflecting surface. A ratio of the totally height of each of the microreliefs to the diameter of the base area of each of the microreliefs is between 1/7 and ¼. As a result, the light guide plate has higher light extraction efficiency. | 08-18-2011 |
20110199785 | Backlight Module, Light Guide Plate Thereof and Ink Thereof - The present invention relates to a backlight module, light guide plate thereof and ink thereof. The ink includes a base resin and an additive. The additive is dispersed in the base resin for increasing the printability of the ink. The additive comprises a polymer having hydroxy functional group, ester functional group, ether functional group or combination thereof. Use of the ink of the present invention will reduce the color difference and the variation of color temperature of the light guide plate. In addition, the ink has higher flowability, which increases the printability of the ink. | 08-18-2011 |
20120120679 | BACKLIGHT MODULE, LIGHT GUIDE PLATE THEREOF AND INK THEREOF - The present invention relates to a light guide plate and ink thereof. The ink includes a base resin and a plurality of hollow structures. The hollow structures are dispersed in the base resin and comprise air therein. In the present invention, the hollow structures in the ink give the light guide plate higher light extraction efficiency. | 05-17-2012 |
Chin-Ying Wang, Tainan County TW
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20110294963 | METHOD OF TOUGHENING EPOXY RESIN AND TOUGHENED EPOXY RESIN COMPOSITE - The present invention discloses a novel toughener selected from the group of polyurea, polyurethane and poly(urea-urethane) using a facile synthesis method. The toughener forms thick-interface particles, and creates an effective toughness improvement for epoxy resin. Different from the conventional epoxy/rubber composite or epoxy/thermoplastic composite, the epoxy/polyurea, epoxy/polyurethane, or epoxy/poly(urea-urethane) composite shows Newtonian rheological behaviour, a convenient property for processing. The unique feature of the toughener according to the present invention is that toughness can be significantly improved at low toughener content without losing other desirable properties. | 12-01-2011 |
Chueh-Kuan Wang, Tainan County TW
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20120111771 | PARTICLE GRADING AND COLLECTION DEVICE - A grading and collection device includes axial hollow body and suction unit, the hollow body has a first opening and a second opening defined in two ends thereof. The suction unit includes multiple hollow tubes with different inner diameters. The first ends of the hollow pipes located toward the first opening of the hollow body and the second ends of the hollow pipes extend through the second opening of the hollow body. Suction device is connected to each of the second ends of the hollow tubes. The particles of different sizes are sucked into the hollow pipes of different inner diameters. The grading and collection device is compact and efficient. | 05-10-2012 |
Chuih-Kuan Wang, Tainan County TW
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20110047779 | METHOD FOR MAKING MOLDS WITH 3-DIMENSIONAL COOLING PATHS - A method for making molds with curved cooling paths includes a step of obtaining a drawing of a mold by using computers and the drawing including the positions of concavities, cooling paths and reference points; a step of manufacturing the mold by way of pour casting according to the drawing so as to obtain a mold having the concavities, the cooling paths and the reference points, and a step of trimming the concavities of the mold according to the reference points and opening two ends of each of the cooling paths to obtain a final mold. | 03-03-2011 |
Chun-Fu Wang, Tainan County TW
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20080277653 | Semiconductor Element, and Display Pixel and Display Panel using the same - In a semiconductor element, and a display pixel and a display panel using the same, the semiconductor element includes a first electrode, a second electrode, an organic light-emitting layer and a third electrode. The second electrode and the first electrode are disposed separately. The organic light-emitting layer is electrically connected with the first electrode and the second electrode. The third electrode is disposed above the organic light-emitting layer. | 11-13-2008 |
Chun-Jui Wang, Tainan County TW
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20100026948 | Liquid Crystal Display - A liquid crystal display includes a first substrate, a second substrate and a liquid crystal layer. The first substrate has a pixel electrode having many first slits and many second slits, connected to a third slit. Each first and second slit respectively stretches along a first and a second vector with a starting point in a junction with the third slit. Liquid crystal molecules near an alignment layer of the second substrate is aligned by the alignment layer to pre-tilt. Each projection of the long-axis of at least part of the pre-tilted liquid crystal molecules on the second substrate forms a third vector with a starting point at the end of the liquid crystal molecule near the alignment layer. An included angle between the first and the third vector is θ | 02-04-2010 |
20100177175 | Image Controllers and Display Devices - A representative display device includes a display module, a polarization controller and a compensator. Each pixel region of the display module has a first sub-pixel region, a second sub-pixel region and a third sub-pixel region respectively providing a first light, a second light and a third light of the same polarization. The polarization controller has control regions that control the polarization of the light passing therethrough. The compensator has first compensating regions, second compensating regions and third compensating regions corresponding to the first sub-pixel regions, the second sub-pixel regions and the third sub-pixel regions, respectively. The compensations of phase retardation of the first light, the second light and the third light generated by passing through the first compensating regions, the second compensating regions and the third compensating regions are different from one another. | 07-15-2010 |
Feng-Hsing Wang, Tainan County TW
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20090132596 | DEVICE AND METHOD FOR SETTING ODOR - The present invention is related to a device and a method for setting odor so as to solve the shortage that conventional digital cameras can not attach odor within the digital image files. The present invention provides an Add Odor option and the sub-menu thereof in the operation interface of the digital cameras for the user to add the desired odor to the selected digital image files, and forms digital image files which contain odor information. When browsing the digital image files containing odor information, the odor can be dispersed through an odor dispersing unit. | 05-21-2009 |
Han-Pang Wang, Tainan County TW
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20120092047 | POWER-ON RESET CIRCUIT - A power-on reset circuit including a voltage divider, a first transistor and a second transistor is provided. The voltage divider is electrically connected between a first source voltage and a first ground voltage, and generates a sensing voltage. A drain of the first transistor is electrically connected to a second source voltage, and a gate and a source of the first transistor are connected to each other. A conductive channel of the second transistor is the same with that of the first transistor, and a type of the second transistor is different from a type of the first transistor. Furthermore, a drain of the second transistor is electrically connected to the source of the first transistor. A gate of the second transistor receives the sensing voltage. A source of the second transistor is electrically connected to a second ground voltage. | 04-19-2012 |
20130038312 | MULTI-PHASE DC-DC POWER CONVERTER - A multi-phase DC-DC power converter including a pulse width modulation (PWM) controller and a plurality of output stage circuits is provided. The output stage circuits convert an input voltage into an output voltage. The PWM controller includes a PWM generation module, a ramp generator and a feedback circuit. The feedback circuit generates a trigger signal according to the output voltage and a ramp signal. The PWM generation module generates a PWM signal with a constant on time, and adjusts a duty cycle of the PWM signal according to the trigger signal, the input and output voltages, so as to control phase channels of the multi-phase DC-DC power converter in order. | 02-14-2013 |
Herrison Wang, Tainan County TW
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20090133622 | PLASMA ASSISTED APPARATUS FOR ORGANIC FILM DEPOSITION - A plasma assisted apparatus for organic film deposition, comprising: a plasma chamber, capable of thermally cracking a precursor in the plasma chamber; and a deposition chamber, being channeled with the plasma chamber for receiving the thermally cracked precursor. In an exemplary embodiment, the deposition chamber further comprises a substrate device, being provided for the thermally cracked precursor to deposit thereon to form an organic film. As the plasma chamber is separated from the deposition chamber in the aforesaid apparatus, a low-temperature film deposition process can be used for forming organic films while preventing the substrate device from being bombarded directly by plasma. In addition, as there is a flow guiding device arranged at the outlet of the plasma chamber, the thermally cracked precursor is guided or disturbed and thus is prevented from overly concentrating at the outlet or the center of the substrate device. Thereby, surface roughness as well as uniformity of the organic film can be effectively improved. | 05-28-2009 |
Hsin-Chung Wang, Tainan County TW
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20090060374 | METHOD AND APPARATUS UTILIZING STEP-WISE GAIN CONTROL FOR IMAGE PROCESSING - An apparatus for image processing includes: an edge detection module, for performing an image edge detection for each pixel in an original image data and generating at least one edge detection result for a target pixel in the original image data; a step-wise gain controlling module, coupled to the edge detection module, for determining at least one gain coefficient of the target pixel according to the edge detection result; and a calculation module, coupled to the step-wise gain controlling module, for adjusting an original gray value of the target pixel to generate an output gray value of the target pixel according to the gain coefficient. | 03-05-2009 |
20090251610 | VERTICAL BLANKING INTERVAL SLICER AND RELATED METHOD - A vertical blanking interval slicer includes: an analog-to-digital conversion unit for performing analog-to-digital conversion on original video data in the vertical blanking interval to generate a digital video data; a mode setting unit for setting a data rate according to the original video data in the vertical blanking interval; a digital phase lock loop unit, coupled to the analog-to-digital conversion unit and the mode setting unit, for generating a target clock according to the data rate; a sampler, coupled to the analog-to-digital conversion unit and the digital phase lock loop unit, for sampling the digital video data to generate a target video data of the original video data in the vertical blanking interval; an equalizer, coupled to the sampler and the digital phase lock loop unit, for equalizing the target video data to generate an adjusted target video data. | 10-08-2009 |
Hsingmao Wang, Tainan County TW
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20100127294 | SIDE VIEW TYPE LIGHT-EMITTING DIODE PACKAGE STRUCTURE, AND MANUFACTURING METHOD AND APPLICATION THEREOF - A side view type light-emitting diode package structure, and a manufacturing method and an application thereof are described. The side view type light-emitting diode package structure includes a silicon base, a first and a second conductive leads and at least one light-emitting diode chip. The silicon base includes a first cavity defining a light-extracting surface of the package structure. The first and the second conductive leads are respectively disposed at least on a portion and another portion of the first cavity and extend to an outer surface of the silicon base. The first and the second conductive leads are electrically isolated from each other. The light-emitting diode chip includes a first and second electrodes electrically connected to the first and the second conductive leads respectively, wherein the surface on the outer side of the silicon base is substantially perpendicular to the light-extracting surface. | 05-27-2010 |
Hsing-Mao Wang, Tainan County TW
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20100207142 | LIGHT-EMITTING DIODE LIGHT SOURCE MODULE - A light-emitting diode (LED) light source module is described, comprising: a heat conduction substrate, wherein a surface of the heat conduction substrate includes a plurality of recesses; a plurality of light-emitting diode chips respectively disposed in the recesses; an insulation layer disposed on the surface of the heat conduction substrate outside of the recesses; an electric conduction layer disposed on the insulation layer, wherein the light-emitting diode chips are electrically connected to the electric conduction layer; and an encapsulation layer covering the light-emitting diode chips, the electric conduction layer and the insulation layer. | 08-19-2010 |
Huai-Hsien Wang, Tainan County TW
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20120129707 | Glycopeptide-Functionalized Nanoparticles Arrays for Capturing and Detecting Biomolecules - A surface-enhanced Raman spectroscopic (SERS) system for detecting a biomolecule. The system includes a substrate, an array of nanoparticles disposed on the substrate, each being partially embedded in the substrate and having a non-embedded surface, and a linking agent disposed on the non-embedded surface of each of the nanoparticles. The array of nanoparticles has a uniform interparticle gap of 1-50 nm and the linking agent is capable of binding to the biomolecule. | 05-24-2012 |
Huei-Fa Wang, Tainan County TW
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20080264083 | Gasoline-saving Vehicle A/C Controller - This invention discloses a gasoline-saving vehicle A/C controller, comprising a timer with a control button and a junction. The control button of the timer is set to a pre-determined ON/OFF schedule; the junction is switched on and off by the timer in accordance with the ON/OFF schedule of the control button. The junction is connected in series to the thermo control system. When the junction is electrically activated, the vehicle A/C system of clutch relay, the compressor clutch and the compressor is correspondingly activated. | 10-30-2008 |
Hung-Wen Wang, Tainan County TW
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20110176313 | OPTICAL UNIT AND LIGHT GUIDE PLATE AND INK THEREOF - The present invention relates to an optical unit and light guide plate and ink thereof. The ink includes a base resin and a plurality of fine particles. The base resin has a first refractive index. The fine particles have a second refractive index and are dispersed in the base resin. The fine particles are made of organic polymer. The difference between the first refractive index and second refractive index is less than 0.15. The use of the ink will lower the color difference and the variation of color temperature of the light guide plate or the optical unit. | 07-21-2011 |
20110199783 | Light Guide Plate and Back Light Module Having the Same - The present invention relates to a light guide plate and back light module having the same. The light guide plate includes a light guide plate body and a plurality of microreliefs. The light guide plate body has a light-emitting surface and a reflecting surface. The microreliefs are disposed on the reflecting surface. Each of the microreliefs has an outer surface and a base area. The outer surface is a curved surface, and the base area contacts the reflecting surface. A ratio of the totally height of each of the microreliefs to the diameter of the base area of each of the microreliefs is between 1/7 and ¼. As a result, the light guide plate has higher light extraction efficiency. | 08-18-2011 |
20110199785 | Backlight Module, Light Guide Plate Thereof and Ink Thereof - The present invention relates to a backlight module, light guide plate thereof and ink thereof. The ink includes a base resin and an additive. The additive is dispersed in the base resin for increasing the printability of the ink. The additive comprises a polymer having hydroxy functional group, ester functional group, ether functional group or combination thereof. Use of the ink of the present invention will reduce the color difference and the variation of color temperature of the light guide plate. In addition, the ink has higher flowability, which increases the printability of the ink. | 08-18-2011 |
20120120679 | BACKLIGHT MODULE, LIGHT GUIDE PLATE THEREOF AND INK THEREOF - The present invention relates to a light guide plate and ink thereof. The ink includes a base resin and a plurality of hollow structures. The hollow structures are dispersed in the base resin and comprise air therein. In the present invention, the hollow structures in the ink give the light guide plate higher light extraction efficiency. | 05-17-2012 |
Hung-Yi Wang, Tainan County TW
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20090302483 | STACKED DIE PACKAGE - The invention provides a stacked die package. The package includes a lead frame having a plurality of the leads and a stack of dice disposed thereon, in which the upper die may be electrically connected to the leads via at least one transit area on the lower die to transfer a power signal or a ground signal. | 12-10-2009 |
20100321282 | DISPLAY MODULE - A display module including a first circuit board, a display panel and at least a die is disclosed. The display panel is disposed on the first circuit board and electrically connected to the first circuit board through a bonding wire. The die is disposed on the first circuit board and electrically connected to the first circuit board. | 12-23-2010 |
Jen-Tsung Wang, Tainan County TW
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20120075084 | SHORT-DISTANCE WIRELESS SIGNAL EXTENSION APPARATUS AND METHOD THEREOF - A short-distance wireless signal extension method for extending the transmission range of a short-distance wireless remote control is provided. In the short-distance wireless signal extension method, a short-distance wireless signal is received. An n-times sampling is performed on the short-distance wireless signal to generate a sampled short-distance wireless signal, wherein n is a real number greater than or equal to 2. The sampled short-distance wireless signal is transmitted through a wireless transmission technique or a wired transmission technique. | 03-29-2012 |
Jhen-Cheng Wang, Tainan County TW
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20110294963 | METHOD OF TOUGHENING EPOXY RESIN AND TOUGHENED EPOXY RESIN COMPOSITE - The present invention discloses a novel toughener selected from the group of polyurea, polyurethane and poly(urea-urethane) using a facile synthesis method. The toughener forms thick-interface particles, and creates an effective toughness improvement for epoxy resin. Different from the conventional epoxy/rubber composite or epoxy/thermoplastic composite, the epoxy/polyurea, epoxy/polyurethane, or epoxy/poly(urea-urethane) composite shows Newtonian rheological behaviour, a convenient property for processing. The unique feature of the toughener according to the present invention is that toughness can be significantly improved at low toughener content without losing other desirable properties. | 12-01-2011 |
Keng-Hong Wang, Tainan County TW
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20090295495 | BALUN - A balun includes a first, second, and third metallic layers, a first dielectric layer disposed between the second and third metallic layers, and a dielectric substrate. The second metallic layer includes a first spiral line having sequentially connected first line segments and a second spiral line having sequentially connected second line segments. A first distance between each two opposite sides of a first region encircled by the innermost first line segments is greater than a second distance between each two adjacent parallel first line segments. A third distance between each two opposite sides of a second region encircled by the innermost second line segments is greater than a fourth distance between each two adjacent parallel second line segments. The third metallic layer includes a third and a fourth spiral lines. The first metallic layer and other elements as a whole are disposed on an opposite surface of the dielectric substrate. | 12-03-2009 |
Kuan-Che Wang, Tainan County TW
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20100141133 | LIGHT-EMITTING ELEMENT AND IRIDIUM COMPLEX - An iridium complex is disclosed, which has a structure represented by the following formula (I): | 06-10-2010 |
Kuo-Hung Wang, Tainan County TW
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20100274933 | Method and apparatus for reducing memory size and bandwidth - A solid state disk drive is provided. The solid state disk drive includes a memory device and a controller. The memory device includes memory cells for storing data bits. The controller is coupled to the memory device, accesses the memory device according to a clock signal, estimates a work load of the memory device, and adjusts a frequency of the clock signal in accordance with the estimated work load. | 10-28-2010 |
20100332922 | METHOD FOR MANAGING DEVICE AND SOLID STATE DISK DRIVE UTILIZING THE SAME - A solid state disk drive is provided. The solid state disk drive includes a multiple level cell (MLC) memory device and a controller. The MLC memory device includes memory blocks each comprising memory cells capable of storing more than a single bit of data per cell. The controller transforms at least one memory block into a single level cell (SLC)-like memory block, and accesses the memory block in an SLC manner. | 12-30-2010 |
Ling-Yun Wang, Tainan County TW
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20090206929 | OPERATION AMPLIFIER FOR IMPROVING SLEW RATE - An OP amplifier including an input stage and an output stage for improving a slew rate is provided. The input stage receives one of input voltages, and generates an internal voltage according to the received input voltage. The output stage receives and gains the internal voltage, and outputs an output voltage. The output stage includes a first transistor, a plurality of first capacitors and a first switching unit. The first transistor includes a first source/drain terminal coupled to a first voltage, a gate terminal controlled by the internal voltage. The output stage outputs the output voltage according to a voltage at a second source/drain terminal of the first transistor. First terminals of the first capacitors are coupled to the second source/drain terminal of the first transistor. The first switching unit selectively transmits the internal voltage to the second terminal of a corresponding one of the first capacitors. | 08-20-2009 |
Ling-Yung Wang, Tainan County TW
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20100134736 | LIQUID CRYSTAL MATERIAL AND OPTICAL COMPENSATED BEND MODE LIQUID CRYSTAL DISPLAY - A liquid crystal material including an optical compensated bend mode liquid crystal molecule and a bend molecule is provided. The bend molecule has a structure presented as formula (1): | 06-03-2010 |
20100221458 | LIQUID CRYSTAL COMPOSITE AND METHOD FOR PREPARING THE SAME - A liquid crystal composite is provided, which includes a liquid crystal compound and a nanoparticle. The liquid crystal compound is an optically compensated birefringence (OCB) liquid crystal compound. The nanoparticle has at least one acrylic functional group on the main chain or side chain thereof. The nanoparticle is 0.1-2 wt % by weight of the liquid crystal composite. | 09-02-2010 |
Ming-Sheng Wang, Tainan County TW
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20110233490 | ULTRAVIOLET AND INFRARED BLOCKING COATING AND METHOD FOR PREPARING THE SAME - An ultraviolet (UV) and infrared (IR) blocking coating and a method for preparing the same are revealed. The coating provides functions of UV blocking and IR blocking by addition of nanoparticles that blocks UV rays and IR rays, or by other additives with the same functions such as organic/inorganic compounds or dyes. | 09-29-2011 |
Po-Son Wang, Tainan County TW
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20080242798 | Anti-leaking cartridge and anti-leaking ink - The present invention is generally related to an anti-leaking cartridge and anti-leaking ink. The anti-leaking ink comprises: an organic solvent, which is selected from the group consisting of diethylene glycol, triethylene glycol, triethanolamine amine extra pure, polyethylene glycol 200, and ethylene glycol and functions with at least one seal member for avoiding leakage; at least one dye dissolved in the organic solvent; a buffer solution maintaining the pH value of the anti-leaking ink in between 6.0 to 8.0; an antibacterial avoiding that the properties of the ink is changed; surfactant, which homogenizes the aquas of ink and the organic solvent; and de-ionized water. | 10-02-2008 |
Teng-Huei Wang, Tainan County TW
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20090279939 | Liquid Dispenser - A liquid dispenser includes: a deformable container confining a fluid-storing space and having an open end defining an opening; an outer sleeve secured to the open end, extending into the fluid-storing space, and having an inner wall formed with a recess; an inner sleeve extending into the outer sleeve, defining an inner space, rotatable about an axis relative to the outer sleeve between first and second angular positions, and formed with a through-hole in fluid communication with the recess when the inner sleeve is disposed at the first angular position and not in fluid communication with the recess when the inner sleeve is disposed at the second angular position; and a brush-mounting seat extending into the inner sleeve. | 11-12-2009 |
20110226810 | FLUID DISPENSER DEVICE - A fluid dispenser device includes an internal cap adapted to cover top open ends of concentric inner and outer containers, and having first and second internal ports fluidly communicated with the top open ends, a conduit unit including a first conduit fluidly communicated with the first internal port through a first valve seat, a second conduit fluidly communicated with the second internal port through a second valve seat, and first and second valves respectively engageable with the first and second valve seats when the conduit unit is axially displaced, an inner shell engaged with the internal cap and the conduit unit, and a spline mechanism such that, when the inner shell is threadedly moved relative to the conduit unit, the conduit unit is displaced only axially to cause the valves to respectively disengage from the valve seats so as to permit dispensing of fluids contained in the containers. | 09-22-2011 |
20110226812 | FLUID DISPENSER DEVICE - A fluid dispenser device includes an internal cap adapted to cover top open ends of concentric inner and outer containers, and having first and second internal ports fluidly communicated with the top open ends, a conduit unit disposed to be displaceable angularly and axially and including a first conduit fluidly communicated with the first internal port through a first valve seat, a second conduit fluidly communicated with the second internal port through a second valve seat, and first and second valves respectively disposed to engage the first and second valve seats, and a nozzle head engageable and movable with the conduit unit and having first and second nozzles disposed downstream of first and second outlets, respectively. With the displacement of the conduit unit, the first and second valves are movable to respectively disengage from the valve seats to permit dispensing of fluids contained in the containers. | 09-22-2011 |
Ting-Chun Wang, Tainan County TW
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20090193152 | EXTERNAL DEVICE WITH A DRIVER AUTO-RUN INSTALLATION AND METHOD THEREOF - An external device includes a controller, a connector, a function circuit, and a storage device. The storage device stores firmware and an image file. The image file includes an installation program and a driver. The external device is coupled to a host via the connector. The firmware can drive the controller to generate a virtual optical disc drive in the host and load the image file to the virtual optical disc drive so as to start the installation program. When the host does not have the driver, the installation program can install the driver in the host. When the host has the driver, the host can drive the function circuit to work. | 07-30-2009 |
Tzung-Ren Wang, Tainan County TW
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20090164713 | Bit block transfer circuit and method thereof and color filling method - A bit block transfer (Bitblt) circuit includes a read register, a write register, a bit shifting circuit and an overflowing register. The read register stores decomposition data including original data. The bit shifting circuit shifts the decomposition data in the read register to the write register and shifts bits of the decomposition data in the write register such that an initial bit of the original data of the decomposition data is situated apart from an initial address of the write register by a bit-shifting amount. The overflowing register coupled to the write register stores overflowing data of the original data overflowing from a memory length of the write register when the bits of the decomposition data in the write register are being shifted. The write register outputs and writes the decomposition data therein to a memory cell of a first memory. | 06-25-2009 |
20090189841 | Open-loop color management for light emitting diode backlight module - An open-loop color management system comprises an indicating means, a controller and an LED driver. The indicating means is for indicating the operation status of the LED backlight module. The controller is for generating a control signal based on the operation status by reference to a look-up table. The LED driver driving the LED backlight module based on the control signal, so the chromaticity of the LED backlight module may be substantially constant over time. | 07-30-2009 |
20090216940 | Method for accessing a first-in-first-out (FIFO) buffer and a FIFO controller therefor - A method of for accessing a first-in-first-out (FIFO) buffer is provided. The method comprises the following two steps. Firstly, issue a request to access a memory when the amount of the data buffered in the FIFO buffer is more than a threshold. Second, pop the data buffered in the FIFO buffer out to access the memory when the request is granted. If the FIFO buffer is a single-port FIFO buffer, the threshold is set based on the burst length of one burst of data. If the FIFO buffer is a dual-port FIFO buffer, the threshold is set based on the speed at which the data is pushed into the FIFO buffer and the speed at which the data is popped out of the FIFO buffer. | 08-27-2009 |
Wei-Jen Wang, Tainan County TW
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20080295057 | METHOD FOR DETERMINING A STANDARD CELL FOR IC DESIGN - IC design flow includes RTL design, synthesis, APR, and layout. An IC designer can choose a suitable standard cell for an integrated circuit according to the timing, area, and BCI (best cell index) of each standard cell. Further, the BCI of a standard cell can be generated by generating critical dimensions of a standard cell in a plurality of surroundings, generating a plurality of circuit parameters corresponding to the plurality of surroundings, calculating the differences of the plurality of circuit parameters and the ideal circuit parameter of the standard cell, and analyzing the distribution of the differences. | 11-27-2008 |
20090044163 | METHOD OF GENERATING A STANDARD CELL LAYOUT - A method of generating a standard cell layout includes analyzing a circuit of a standard cell layout and obtaining an analysis result, selecting a plurality of leaf cell layout according to the analysis result, and piecing together the leaf cell layouts to generate the standard cell layout. | 02-12-2009 |
Wei-Ting Wang, Tainan County TW
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20120090684 | ORGANIC DYE, COMPOSITE DYE AND DYE-SENSITIZED SOLAR CELLS USING THE SAME - The invention provides an organic dye, a composite dye and dye-sensitized solar cell using the same. The organic dye has Formula (I): | 04-19-2012 |
Wen-Hsien Wang, Tainan County TW
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20110253942 | ENCAPSULATION MATERIAL - Disclosed are encapsulation materials including an 80 to 99.5 weight percentage (wt %) of ethylene vinyl acetate copolymers (EVA) and a 0.5 to 20 weight percentage(wt %) of a photoluminescent polymer, wherein the EVA and the photoluminescent polymers are evenly blended. The encapsulation materials can be applied to packaging solar cells, and the encapsulating structure may protect the EVA from UV damage and enhance light utilization efficiency of the solar cell. | 10-20-2011 |
Wen-Shan Wang, Tainan County TW
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20090310711 | Transmitter and receiver capable of reducing in-phase/quadrature-phase (I/Q) mismatch and an adjusting method thereof - An adjusting method for reducing in-phase/quadrature-phase (I/Q) mismatch in a transmitter includes the steps of: a) receiving a first in-phase signal and a first quadrature-phase signal; b) adjusting a set of parameters such that an extent of I/Q mismatch related to the first in-phase signal and the first quadrature-phase signal is reduced; c) receiving a second in-phase signal and a second quadrature-phase signal, the second in-phase signal differing from the first in-phase signal in one of frequency and phase; d) adjusting the set of parameters such that an extent of I/Q mismatch related to the second in-phase signal and the second quadrature-phase signal is reduced; and e) determining final values for the set of parameters based on adjustment results of steps b) and d) such that extents of I/Q mismatch related to different frequencies are reduced. | 12-17-2009 |
Ya-Chun Wang, Tainan County TW
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20100021426 | Methods for making and compositions comprising fermentation products of cordyceps sinensis - The present invention relates to novel and non-obvious methods and media for preparing fermentation products of | 01-28-2010 |
Yi Chen Wang, Tainan County TW
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20090038922 | PRESS-KEY STRUCTURE - A press-key structure is disclosed, which comprises: a keycap, configured with a bottom surface; a substrate, being disposed under the keycap; and a pressing part, being arranged between the keycap and the substrate. In an exemplary embodiment, the pressing part further comprising: a frame, disposed on the bottom surface to be used for sustaining a pressing force from the keycap directly; and a plurality of supporting legs, being arranged surrounding the edges of the frame while extending outwardly from the same; wherein by connecting the outward-extending ends of the plural supporting legs to the substrate, the frame is supported and propped up by a specific height. | 02-12-2009 |
20090038923 | KEYBOARD - A keyboard includes a keycap, a pivot structure, a base and an X-structure. The keycap includes a bottom surface, a first edge and a second edge. The pivot structure includes two first engaging portions and two second engaging portions. The first engaging portions are disposed on the bottom surface and have a first distance away from the first edge. The second engaging portions are respectively disposed corresponding to the first engaging portions and have a second distance away from the second edge. The base is disposed under the keycap. One end of the X-structure is connected to the pivot structure of the keycap and the other end of the X-structure is movably connected to the base, thus, the keycap moves upward and downward corresponding to the base. | 02-12-2009 |
20100142138 | TRANSMISSION STRUCTURE, INPUT DEVICE, AND DATA PROCESSING SYSTEM - A transmission structure disposed in an input device of a data processing system is disclosed. The transmission structure includes a fixed plate, a movable plate, a connection member, and a motor driving unit. The fixed plate is mounted in the input device and includes a set of grooves extending toward a first direction. The movable plate is movably disposed on a first surface of the fixed plate and includes a set of first pillars to be disposed in the set of grooves. The connection member is connected to the movable plate. The motor driving unit is connected to the connection member and drives the movable plate through the connection member to move toward the first direction or a second direction opposite to the first direction. | 06-10-2010 |
Yi-Jen Wang, Tainan County TW
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20120105295 | STRUCTURE FOR ADJUSTING AN EM WAVE PENETRATION RESPONSE AND ANTENNA STRUCTURE FOR ADJUSTING AN EM WAVE RADIATION CHARACTERISTIC - A structure for adjusting electromagnetic wave (EM wave) penetration response includes a plurality of structure units and a dielectric substrate with an upper surface and a lower surface. The structure units are disposed on the upper surface and/or the lower surface. The structure unit consists of metal lines or complementary slits so as to enable an EM wave penetration response of the structure to include a pass band and a stop band. The frequency of the stop band is higher than that of the pass band. If a distance between the structure and an object with a high dielectric constant is longer than a predetermined distance, the pass band covers a radiation frequency of an antenna. If the distance between the structure and the object with the high dielectric constant is within the predetermined distance, the stop band covers the radiation frequency of the antenna. | 05-03-2012 |