Cheng Wei
Cheng Wei Chou, Houbi Township TW
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20110086467 | Method of fabricating an organic thin film transistor and method of surface treatment for gate insulating layer - A method of fabricating an organic thin film transistor is disclosed, which comprises steps of (S1) forming a gate electrode on a substrate; (S2) forming a gate insulating layer on the gate electrode; (S3) providing a gas on the surface of the gate insulating layer to form hydrophobic molecules on the surface of the gate insulating layer; (S4) forming an organic semiconductor layer, a source electrode, and a drain electrode over the gate insulating layer having hydrophobic molecules thereon, wherein the gas of step (S3) is at least one selected from the group consisting of halogen-substituted hydrocarbon, un-substituted hydrocarbon, and the mixtures thereof. The method of the present invention utilizes gases comprising carbon or fluorine atom to perform surface treatment on the surface of the gate insulating layer, therefore the hydrophobic character of the surface of the gate insulating layer can be enhanced and the electrical properties of the OTFT can be improved. Also, a method of surface treatment for the gate insulating layer is disclosed. | 04-14-2011 |
Cheng Wei Huang, Taipei City TW
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20140360150 | ELASTIC DOPE DYED YARN COMPOSITE OF TWO COLORS AND PROCESS OF MANUFACTURING SAME - An elastic dope dyed yarn composite of two colors and process of manufacturing same is provided. The elastic dope dyed yarn composite of two colors includes an SDY having fibers being dope dyed, a POY drawn from dope dyed synthetic materials; and an elastic yarn. The SDY, the POY, and the elastic yarn are twisted together to form the elastic dope dyed yarn composite of two colors. The process is water saving and energy saving and causes no pollution. The elastic dope dyed yarn composite of two colors is light in weight and is capable of keeping warm, and has a high elasticity. | 12-11-2014 |
Cheng Wei Lo, Keelung TW
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20090073701 | ELECTRICAL CONNECTING APPARATUS - An electrical connecting apparatus, disclosed for a LED module, comprises a circuit board and an electrical connector disposed on the circuit board. The electrical connector comprises at least one insulator for accommodating the LED module, at least one heat-conducting device for conducting thermal energy generated by the LED module, and at least two terminals respectively contacting the LED module and the circuit board. The electrical connector can connect the LED module and the circuit board. However, only the LED module has to be replaced when it is broken. The LED can be replaced easily and the cost can be reduced. Furthermore, the LED module will not emit light onto the heat-conducting device disposed on the electrical connector. Moreover, the thermal energy generated by the LED module can be quickly conducted to the circuit board by the heat-conducting device and then be dissipated by heat sinks of a heat-dissipating module. | 03-19-2009 |
Cheng Wei Song, Beijing CN
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20140245104 | Latency Reduced Error Correction Scheme with Error Indication Function for Burst Error Correction Codes - The present discloses provides a decoding method, decoding apparatus and decoder for correcting burst errors. In particular, the decoding method for correcting burst errors comprises: computing an initial syndrome of a received data frame, wherein the data frame is encoded according to cyclic codes for correcting burst errors; determining error correctability of burst error contained in the data frame based on the computed initial syndrome; and processing the burst error in the data frame and outputting the processed data frame based on the determined error correctability. With the decoding method, decoding apparatus, and decoder of the present invention, error correctability of burst errors contained in a data frame can be determined before the data is send out, while having smaller decoding latency through determining the error correctability and error pattern of the burst errors contained in the data frame using initial syndrome of the data frame. | 08-28-2014 |
20150381312 | INTEGRATED PHYSICAL CODING SUBLAYER AND FORWARD ERROR CORRECTION IN NETWORKING APPLICATIONS - Method and apparatus for receiving data at a physical coding sublayer (PCS) transmit structure from a media access control (MAC) sublayer. The method includes performing a first forward error-correcting (FEC) sub-function on the data in the PCS transmit structure. The method further includes transmitting the data on one or more physical medium attachment (PMA) lanes to a PCS receive structure. The method also includes performing a second FEC sub-function on the data in the PCS receive structure. | 12-31-2015 |
20150381316 | INTEGRATED PHYSICAL CODING SUBLAYER AND FORWARD ERROR CORRECTION IN NETWORKING APPLICATIONS - Method and apparatus for receiving data at a physical coding sublayer (PCS) transmit structure from a media access control (MAC) sublayer. The method includes performing a first forward error-correcting (FEC) sub-function on the data in the PCS transmit structure. The method further includes transmitting the data on one or more physical medium attachment (PMA) lanes to a PCS receive structure. The method also includes performing a second FEC sub-function on the data in the PCS receive structure. | 12-31-2015 |
20150381338 | LATENCY-OPTIMIZED PHYSICAL CODING SUBLAYER - Method and apparatus for reducing latency in a networking application comprises receiving data at a physical coding sublayer (PCS) from a media access control (MAC) sublayer, wherein the MAC sublayer utilizes a first clock domain operating at a first clock frequency. The method further comprises performing one or more functions in the PCS on the data in the first clock domain. The method also includes transmitting the data on one or more physical medium attachment (PMA) lanes, wherein the one or more PMA lanes utilize a second clock domain operating at a second clock frequency, wherein the first clock frequency and the second clock frequency have a fixed ratio. The method also comprises performing one or more functions in the PCS on the data in the second clock domain. | 12-31-2015 |
20150381339 | LATENCY-OPTIMIZED PHYSICAL CODING SUBLAYER - Method and apparatus for reducing latency in a networking application comprises receiving data at a physical coding sublayer (PCS) from a media access control (MAC) sublayer, wherein the MAC sublayer utilizes a first clock domain operating at a first clock frequency. The method further comprises performing one or more functions in the PCS on the data in the first clock domain. The method also includes transmitting the data on one or more physical medium attachment (PMA) lanes, wherein the one or more PMA lanes utilize a second clock domain operating at a second clock frequency, wherein the first clock frequency and the second clock frequency have a fixed ratio. The method also comprises performing one or more functions in the PCS on the data in the second clock domain. | 12-31-2015 |
Cheng Wei Wang, Beijing CN
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20100031238 | Method and Apparatus for Locating Memory Leak in a Program - A method and apparatus for locating a memory leak in a program code by a computer device using a combination of dynamic analysis and static analysis approaches. The method includes dynamically analyzing the program to determine a memory leak characteristic; filtering out items which do not match the determined memory leak characteristic of the program to reduce a static analysis range to certain suspicious parts of a source code; and statically analyzing the suspicious parts of the program to locate the memory leak in the program. The apparatus includes a dynamic analyzer device to determine memory leak characteristics; and a static analyzer device to filter out items which do not match the determined memory leak characteristic to reduce a static analysis range to certain suspicious parts of a source code and locate the memory leak in the program. | 02-04-2010 |
Cheng Wei Wu, Chu-Bei City CN
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20100020382 | SPACER FOR MEMS DEVICE - An improved spacer in an apparatus comprising a MEMS device that is packaged between a substrate and cover plate, where the improved spacer protects traces running on the substrate and under the spacer. The improved spacer reduces the amount of force or pressure on the traces or wires, which reduces line out damage when an array of packaged MEMS devices are separated by pressure or force into one packaged MEMS device. In one embodiment, the improved spacer comprises a softer, deformable, elastic, or malleable material that does not crush the traces. This softer material can be an elastic polymeric spacer. In another embodiment, the improved spacer can protect these traces by having a shape with a smaller contact surface which minimizes the amount of traces being affected. This surface can be a sphere or a ball. | 01-28-2010 |
Cheng-Wei Chan, Zhudong Town TW
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20130109001 | HIGH-LUMINANCE UV LED NAIL LAMP STRUCTURE AND LED LIGHT SOURCE MODULE THEREOF | 05-02-2013 |
Cheng-Wei Chang, Hsinchu TW
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20140375520 | Radio-Frequency Transceiver Device Capable of Reducing Specific Absorption Rate - A radio-frequency transceiver device capable of reducing a specific absorption rate (SAR) includes an antenna including a radiating element and a grounding element, wherein the radiating element substantially extends along a first direction on a first plane; and a SAR suppression unit, substantially extending along the first direction and an edge of the radiating element of the antenna on the first plane and apart from the edge of the radiating element by a gap, for reducing the SAR of the antenna. | 12-25-2014 |
Cheng-Wei Chang, Taipei Hsien TW
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20100033385 | Multi-frequency antenna and electronic device having the multi-frequency antenna - A multi-frequency antenna for wireless signal transmission of an electronic device is disclosed. The multi-frequency antenna has a radiating element, a grounding element, a feeding point, and a tuning bar. The radiating element comprises a first radiation area, a second radiation area, a third radiation area, and a fourth radiation area, wherein the third radiation area is perpendicularly connected to the second radiation area and the fourth radiation area substantially. The grounding element is used for grounding the multi-frequency antenna. The feeding point is disposed on the radiation area to feed an electric signal. The tuning bar is connected to the radiating element to adjust an operating band of the multi-frequency antenna. | 02-11-2010 |
20100100751 | Power Management Method for a Portable Computer System and Related Power Supply Device and Portable Computer System - A power management method for a portable computer system is disclosed. The portable computer system includes a plurality of power storage devices utilized for storing power and outputting a discharge current to the portable computer system. The power management method includes receiving a power and generating a corresponding charge current for charging a power storage device of the plurality of power storage devices, and comparing the discharge current and the charge current and adjusting power consumption of the portable computer system accordingly. | 04-22-2010 |
20100123631 | Multi-band Antenna for a Wireless Communication Device - A multi-band antenna for a wireless communication device includes a grounding unit coupled to a ground, a first radiating unit, a connecting unit having a first terminal coupled to the first radiating unit and a second terminal, a feeding unit coupled between the second terminal of the connecting unit and the grounding unit for receiving feeding signals, a shorting unit coupled between the second terminal of the connecting unit and the grounding unit, a second radiating unit coupled to the shorting unit. | 05-20-2010 |
20100220014 | ANTENNA STRUCTURE - An antenna structure consists of a radiation element, a grounding element, a short element, a connection element, and a signal feeding element. The short element is coupled between the radiation element and the grounding element. The connection element is disposed between the radiation element and the grounding element. The connection element has at least a first segment and a second segment, wherein the first segment and the second segment form a bend. The signal feeding element is coupled between the connection element and the grounding element. The first segment of the connection element is substantially parallel to the grounding element and is at a designated distance from the grounding element. | 09-02-2010 |
Cheng-Wei Chang, New Taipei City TW
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20130042133 | OVER-CURRENT PROTECTION SYSTEM OF AND METHOD THEREOF - An over-current protection system used in a computer system is disclosed. The computer system includes a current supply module, a processor, and a battery. The over-current protection system commands the processor to disable its boost state if a first current generated by the current supply module when the processor is in the boost state is greater than a second current affordable by the current supply module. | 02-14-2013 |
Cheng-Wei Chang, Hsin-Chu TW
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20110255033 | Liquid Crystal Display Device - A liquid crystal display device includes a light guide plate, a light source module, a first tape, a circuit board holder and an elastic support piece, an optical film, a panel, and an elastic buffer piece. By implement of the liquid crystal display device of this invention, the thickness and the weight of the liquid crystal display device can be reduced. | 10-20-2011 |
20130120993 | Circuit Board Circuit Apparatus and Light Source Apparatus - A circuit board circuit apparatus and a light source apparatus including a substrate, a circuit layer, and at least one electronic component are disclosed. The circuit layer is formed on a surface of the substrate. The circuit layer includes a first circuit and a second circuit which are coplanar-disposed. The at least one electronic component is disposed on the circuit layer and connected with the circuit layer. Each electronic component has a first contact and a second contact. At least a part of the second circuit is disposed between the at least one electronic component and the first circuit. The at least one electronic component crosses over the second circuit, so that the second circuit penetrates through the bottom of the electronic component between the first contact and the second contact. | 05-16-2013 |
20130170213 | LIGHT-EMITTING DIODE MODULE - An LED module includes a single-sided circuit board, a plurality of LED strings and signal wires. The single-sided circuit board has a surface defined with a first and second areas. A long edge of the surface has a wiring outlet located at a position corresponding to a boundary of the first and second areas. The LED strings are divided into a first and second groups disposed in the first and second areas, respectively. The signal wires each are disposed on the surface and routed to have its one end joined to the wiring outlet, and its another end electrically connected to a first end of one LED string or a second end of one LED string. In addition, some signal wires each are further routed to have a segment thereof passed through a gap formed between the two groups of LED strings. | 07-04-2013 |
20150301273 | DISPLAY - In a backlight module of a display, a plurality of optical films has positioning protrusions disposed in a positioning slot of a plastic frame for correct installation of the optical films on a light guide plate. One or more middle optical films further include a fixing protrusion at the side corresponding to the light source and an existing opening formed by bending a system bracket out of a holder is provided for placement of the fixing protrusion of the middle optical films. A double-sided adhesive tape disposed between a display panel and the holder is further utilized for securing the fixing protrusion such that the middle optical films can be securely fixed and not falling apart during an impact test or a falling test. | 10-22-2015 |
Cheng-Wei Chen, Kaohsiung City TW
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20140079943 | ARTIFICIAL LEATHER AND METHOD FOR MAKING THE SAME - The present invention relates to an artificial leather and method for making the same. The artificial leather includes a polyester fiber substrate and a thermoplastic polyester elastomer (TPEE) resin layer. The polyester fiber substrate has a plurality of polyester fibers. The thermoplastic polyester elastomer (TPEE) resin layer is disposed adjacent to the polyester fiber substrate, and the material thereof is thermoplastic polyester elastomer (TPEE). Whereby, the material of the all layers of the artificial leather is polyester types, therefore, the whole artificial leather can be melted to recycle and reuse when disposing the artificial leather, so as to achieve the effect of environmental protection. | 03-20-2014 |
Cheng-Wei Chen, Taipei TW
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20090073643 | DISPLAY DEVICE AND ROTATABLE STAND THEREOF - A display device including a rotatable stand and a display module provided on the rotatable stand is provided. The rotatable stand includes a base, a sleeve provided on the base, a composite washer, and a rotatable structure. One end of the sleeve is connected with the base. The composite washer has a flexible material layer and a rigid material layer. Further, the rotatable structure is disposed through the sleeve, the display module is adapted to be fixedly connected with one end of the rotatable structure, and the composite washer is disposed between the display module and the sleeve. The first rigid material layer contacts the display module, and the flexible material layer is disposed between the sleeve and the second rigid material layer. | 03-19-2009 |
20110261229 | METHOD OF AUTOMATIC TASK EXECUTION WITH TRIGGERING BY OBJECT ATTRIBUTE RECOGNITION, AND ELECTRONIC APPARATUS FOR IMPLEMENTING THE METHOD - A method of automatic task execution is adapted to be performed by an electronic apparatus that includes an image-capturing module and a processing module. The method includes the steps of: a) recording in the processing module a relationship between a visible physical attribute of an object and a corresponding task to be executed by the processing module; b) configuring the electronic apparatus for capturing an image containing a target using the image-capturing module; c) configuring the processing module to determine if the visible physical attribute of the object is found in the image captured by the image-capturing module; and d) when the visible physical attribute of the object is found in the image, configuring the processing module to execute the corresponding task automatically. | 10-27-2011 |
20130027856 | ELECTRONIC APPARATUS WITH ROTATION FUNCTION - An electronic apparatus with rotation function includes a loading side, a stationary portion and a rotation portion. The stationary portion is disposed at the loading side. The rotation portion is configured for connecting with a functional apparatus. The rotation portion is connected with the stationary portion in an unfixed way. The functional apparatus rotates relative to the stationary portion by the rotation portion. | 01-31-2013 |
Cheng-Wei Chen, Guishan Township TW
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20150301567 | THIN COOLING FAN - A thin cooling fan ( | 10-22-2015 |
Cheng-Wei Chen, Hualien County TW
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20090238002 | NAND TYPE NON-VOLATILE MEMORY AND OPERATING METHOD THEREOF - A NAND type non-volatile memory having a plurality of bit lines and a dummy bit line is provided. The intersections of each of the bit lines with a first select gate line, a plurality of word lines, and a second select gate line are corresponding to a memory cell row. The intersections of the dummy bit line with the first select gate line, the word lines, and the second select gate line are corresponding to a dummy memory cell row. A source line is disposed on the substrate at one side of the memory cell rows, wherein the dummy memory cell row and the dummy bit line are served as a current path for connecting the source line. | 09-24-2009 |
Cheng-Wei Chen, New Taipei City TW
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20130169487 | DEVICE AND GROUNDING DEVICE FOR ENHANCING EMS AND WIRELESS COMMUNICATION DEVICE - A device for enhancing electromagnetic susceptibility comprises a first bridge. The first bridge is near to a first trace of a differential pair routing and electrically connects an RF grounding with an analog grounding. The RF grounding and the analog grounding are separated. The differential pair routing transmits signals between an RF circuit and an analog circuit. The first trace of the differential pair routing is closer to an antenna coupled to the RF grounding than a second trace of the differential pair routing. The RF circuit is coupled to the RF grounding, and the analog circuit is coupled to the analog grounding. | 07-04-2013 |
20130257671 | WIRELESS SECURITY DEVICE - A wireless security device includes a nonconductive housing, a mother circuit board, a wireless expansion card, and a metal reflector. The mother circuit board and the wireless expansion card are disposed in the nonconductive housing. The mother circuit board includes a processor. The wireless expansion card includes a dielectric substrate, a ground plane, an inverted-F antenna, and an RF (radio frequency) module. The metal reflector is positioned between the mother circuit board and the wireless expansion card, and is close to the inverted-F antenna. The metal reflector is configured to reduce EMI (Electromagnetic Interference) from the mother circuit board so as to maintain performance of the inverted-F antenna. | 10-03-2013 |
Cheng-Wei Chen, Taipei County TW
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20080231329 | DIFFERENTIAL SIGNAL OUTPUT CIRCUIT FOR TIMING CONTROLLER OF DISPLAY DEVICE - A differential-signal output circuit for a timing controller of a display device includes a conversion circuit, a pre-charging circuit and a timing generator. The conversion circuit is used for receiving a differential signal and outputting a current to a load circuit according to polarity of the differential signal. The pre-charging circuit is coupled to a first output end and a second output end of the conversion circuit or is coupled to a first power driving end and a power second driving end of the conversion circuit. The pre-charging circuit is used for pre-charging the load according to a control signal. The timing generator is used for generating the differential signal and a control signal according to display data. | 09-25-2008 |
Cheng-Wei Cheng, Taichung City TW
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20160042109 | ACTIVE REGION DESIGN LAYOUT - The integrated circuit (IC) device includes a substrate, an isolation feature, a first gate structure, a second gate structure, a first contact feature and a first supplementary active region. The isolation feature is disposed in the substrate, and the isolation feature defines a boundary between a first active region and a second active region of the substrate. The first gate structure is disposed over the first active region. The second gate structure is disposed over the second active region. The first contact feature is disposed over the first active region, in which a portion of the first active region is disposed between the first gate structure and the isolation feature. The first supplementary active region is disposed adjacent to the portion of the first active region, in which a thickness of the first supplementary active region is substantially in a range from 5 nm to 10 nm. | 02-11-2016 |
Cheng-Wei Cheng US
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20120248501 | SELF-ALIGNED III-V FIELD EFFECT TRANSISTOR (FET), INTEGRATED CIRCUIT (IC) CHIP WITH SELF-ALIGNED III-V FETS AND METHOD OF MANUFACTURE - Field Effect Transistors (FETs), Integrated Circuit (IC) chips including the FETs, and a method of forming the FETs and IC. FET locations are defined on a layered semiconductor wafer. The layered semiconductor wafer preferably includes a III-V semiconductor surface layer, e.g., Gallium Arsenide (GaAs), and a buried layer, e.g., Aluminum Arsenide (AlAs). Portions of the buried layer are converted to dielectric material, e.g., Aluminum Oxide (AlO), at least beneath FET source/drain regions. The converted dielectric material may extend completely under the FET. Source/drain contacts are formed to FETs above the dielectric material in the buried layer. | 10-04-2012 |
20120248502 | III-V FIELD EFFECT TRANSISTOR (FET) AND III-V SEMICONDUCTOR ON INSULATOR (IIIVOI) FET, INTEGRATED CIRCUIT (IC) CHIP AND METHOD OF MANUFACTURE - Field Effect Transistors (FETs), Integrated Circuit (IC) chips including the FETs, and a method of forming the FETs and IC. FET locations define FET pedestals on a layered semiconductor wafer that may include a III-V semiconductor surface layer, e.g., Gallium Arsenide (GaAs), and a buried layer, e.g., Aluminum Arsenide (AlAs). A dielectric material, e.g., Aluminum Oxide (AlO), surrounds pedestals at least in FET source/drain regions. A conductive cap caps channel sidewalls at opposite channel ends. III-V on insulator (IIIVOI) devices form wherever the dielectric material layer is thicker than half the device length. Source/drain contacts are formed to the caps and terminate in/above the dielectric material in the buried layer. | 10-04-2012 |
Cheng-Wei Chou, Hsinchu Hsien TW
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20120042118 | Method for Flash Memory and Associated Controller - A method is disclosed for a flash memory including a plurality of data units includes determining whether to refresh data of the data units according to number of time the data units that are being read when the flash memory is read. The present invention provides methods for flash memory devices and a specialized controller to utilize values stored in counters relating to the number of read instances of corresponding blocks of data units for the selective control of refreshing data blocks when associated counter values exceed a threshold value. | 02-16-2012 |
Cheng-Wei Chou, New Taipei City TW
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20150023585 | Matching search method and system - A matching search method is utilized for performing a matching search from a first image block to a second image block in a stereo matching system. The matching search method includes obtaining a global offset of the first image block corresponding to the second image block according to an offset relationship between a first image data of the first image block and a second image data of the second image block; and performing the matching search from the first image block to the second image block according to the global offset and a searching range. | 01-22-2015 |
20150063680 | Disparity Calculating Method and Stereo Matching Device thereof - A disparity calculating method includes generating an energy matrix according to a first image-block and a second image-block, wherein the energy matrix includes a plurality of energies of a plurality of pixels corresponding to a plurality of disparity candidates; setting the energy corresponding to a starting pixel of the plurality of pixels and a specified disparity candidate of the plurality of disparity candidates as a first predetermined value and setting the energies corresponding to the starting pixel and other disparity candidates of the plurality of disparity candidates as a second predetermined value, wherein the second predetermined value is greater than the first predetermined value; generating a path matrix according to the energy matrix; and determining a plurality of disparities of the plurality of pixels sequentially from an ending pixels of the plurality of pixels, wherein the disparity of the ending pixel is set as a third predetermined value. | 03-05-2015 |
20150085085 | DISPARITY CALCULATING METHOD AND STEREO MATCHING SYSTEM THEREOF - A disparity calculating method for a stereo matching system includes calculating a global energy matrix according to a first image, a second image and a previous disparity matrix of a previous frame; calculating a global disparity matrix according to the global energy matrix and a first stereo matching algorithm; calculating a local energy matrix between a first image block of the first image and a second image block of the second image according to the first image block, the second image block, a previous block disparity matrix and the global disparity matrix; and calculating a local disparity matrix between the first image block and the second image block according to the local energy matrix and a second stereo matching algorithm. | 03-26-2015 |
Cheng-Wei Chu, Yonghe City TW
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20090146076 | BIOASSAY SYSTEM INCLUDING OPTICAL DETECTION APPARATUSES, AND METHOD FOR DETECTING BIOMOLECULES - A bioassay system is disclosed. The bioassay system may include a plurality of optical detection apparatuses, each of which includes a substrate having a light detector, and a linker site formed over the light detector, the linker site being treated to affix the biomolecule to the linker site. The linker site is proximate to the light detector and is spaced apart from the light detector by a distance of less than or equal to 100 micrometers. The light detector collects light emitted from the biomolecule within a solid angle of greater than or equal to 0.8 SI steridian. The optical detection apparatus may further include an excitation light source formed over the substrate so as to provide a light source for exciting a fluorophore attached to the biomolecule. | 06-11-2009 |
20090311774 | BIOASSAY SYSTEM INCLUDING OPTICAL DETECTION APPARATUSES, AND METHOD FOR DETECTING BIOMOLECULES - A bioassay system is disclosed. The bioassay system may include a plurality of optical detection apparatuses, each of which includes a substrate having a light detector, and a linker site formed over the light detector, the linker site being treated to affix the biomolecule to the linker site. The linker site is proximate to the light detector and is spaced apart from the light detector by a distance of less than or equal to 100 micrometers. The light detector collects light emitted from the biomolecule within a solid angle of greater than or equal to 0.8 SI steridian. The optical detection apparatus may further include an excitation light source formed over the substrate so as to provide a light source for exciting a fluorophore attached to the biomolecule. | 12-17-2009 |
Cheng-Wei Hsu, Taipei TW
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20110062869 | CIRCUIT FOR VEHICLE LIGHTING - A circuit for driving a vehicle lamp includes a current path coupled between a power line and ground, and a monitoring unit coupled to the power line. The current path includes a dummy load. The monitoring unit can monitor a testing signal applied to the power line. The testing signal can test whether the vehicle lamp operates properly. The monitoring unit can conduct the current path to enable a current to flow through the dummy load to ground to decrease a total resistance of the circuit if the testing signal is detected. | 03-17-2011 |
Cheng-Wei Hsu, Hsinchu County TW
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20150213841 | MEMORY CHIP AND MEMORY STORAGE DEVICE - A memory chip is disclosed. The memory comprises a substrate and a plurality of memory pads. The plurality of memory pads are disposed around the substrate so as to form a | 07-30-2015 |
20150214172 | MEMORY AND LAYOUT METHOD OF MEMORY BALL PADS - A memory comprises a substrate and memory ball pads. The memory ball pads are disposed around the substrate so as to form a ring pattern which show a bilateral symmetry by reflection, wherein the memory ball pads of left-half part of the ring pattern are divided into a first main area, a second main area, a third main area and a fourth main area. The memory ball pads in the first main area are divided into a first sub-region, a second sub-region and a third sub-region, and a plurality of input/output data pins and electricity power pins are disposed in the first sub-region and the third sub-region, wherein the input/output data pins are not adjacent to each other and at least one power voltage pin and at least one ground voltage pin are disposed next to each of the input/output data pins. | 07-30-2015 |
Cheng-Wei Hung, Mao-Li County TW
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20120320562 | LED LIGHTING DEVICE - An LED (Light-Emitting Diode) lighting device is provided. The LED lighting device comprises an LED module, a lamp cover, and a phosphor layer. The LED module comprises a circuit board comprising a driving circuit and a plurality of LEDs mounted on the circuit board and driven by the driving circuit so as to emit light of 300-700 nm in wavelength. The lamp cover is configured to shield the LED module. The phosphor layer is coated on an inner surface of the lamp cover towards the LED module and configured to transform the light of 300-700 nm in wavelength to a luminary light of 400-700 nm in wavelength. | 12-20-2012 |
20120326184 | LED LIGHTING FIXTURE AND THE MANUFACTURING METHOD THEREOF - A LED (Light-Emitting Diode) lighting fixture and a manufacturing method thereof are disclosed. The LED lighting fixture comprises a LED module generating light at a wavelength range of 300-700 nm, a lamp cover shielding the LED module, and a phosphor layer. The phosphor layer which is coated on an inner surface towards the LED module comprises at least two types of phosphor mixed at a default ratio for transforming the light of 300-700 nm in wavelength to luminary light in the wavelength range of 400-700 nm. | 12-27-2012 |
Cheng-Wei Hung, Chu-Nan Mao-Li County TW
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20120176768 | LED Light Tube - An LED (Light-Emitting Diode) light tube includes a transparent tube, a phosphor layer and a base board. The phosphor layer is coated on a surface of the transparent tube, wherein a thickness of the phosphor layer is 10-100 μm. The base board is arranged inside the transparent tube for carrying a plurality of LEDs (Light-Emitting Diodes), wherein the length between the base board and the top of the transparent tube is H, and the distance between every two adjacent LEDs is P, and H/P is not smaller than 0.134 and H is 9.5-38 mm. | 07-12-2012 |
Cheng-Wei Kuo, Tayuan TW
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20090166063 | STIFFENER AND STRENGTHENED FLEXIBLE PRINTED CIRCUIT BOARD HAVING THE SAME - An exemplary stiffener includes at least one polyimide layer and at least one polyetherimide layer adhered to the at least one polyimide layer. The at least one polyetherimide layer is represented by the following general formula: | 07-02-2009 |
20090176080 | STIFFENER AND STRENGTHENED FLEXIBLE PRINTED CIRCUIT BOARD HAVING THE SAME - An exemplary stiffener includes at least one polyethylene naphthalate layer. The at least one polyethylene naphthalate layer is represented by the following formula: | 07-09-2009 |
20090205855 | STIFFENER SHEET AND FLEXIBLE PRINTED CIRCUIT BOARD USING THE SAME - A stiffener sheet for flexible printed flexible printed circuit boards, includes alternately laminated polyimide layers and polyamideimide layers, wherein a molecular structure of the polyamideimide is represented by the following formula: | 08-20-2009 |
Cheng-Wei Lai, Taichung City TW
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20140326112 | PNEUMATIC RATCHET WRENCH - A pneumatic ratchet wrench includes a transmission mechanism ( | 11-06-2014 |
Cheng-Wei Lee, Changhua TW
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20100125136 | PORPHYRIN-BASED PHOTOSENSITIZER DYES FOR DYE-SENSITIZED SOLAR CELLS - This invention relates to photosensitizer dyes for dye-sensitized solar cells. The photosensitizer dyes are porphyrin-based zinc complexes represented by the following general formulae (100) and (200). | 05-20-2010 |
Cheng-Wei Li, Shanghai CN
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20110179211 | BIOS ARCHITECTURE - A BIOS architecture adapted in a computer system is provided. The BIOS architecture includes at least one BIOS, a programmable chip module, a baseboard management controller (BMC), a south bridge chip and a network interface controller (NIC). The NIC is connected to the south bridge chip and the BMC and is to receive a remote update data to determine the destination of the remote update data. When the destination of the remote update data is the south bridge chip, the south bridge chip updates the BIOS according to the remote update data. When the destination of the remote update data is the BMC, the NIC informs the BMC to receive the remote update data, such that the BMC controls the programmable chip module to update the BIOS according to the remote update data. | 07-21-2011 |
20110191573 | MULTI-MOTHERBOARD SERVER SYSTEM - A multi-motherboard server system, having a management board and a plurality of motherboards, is disclosed. The multi-motherboard server system is applicable to a sever system. The management board has a BMC, and the motherboards are respectively connected to the management board. The BMC can transmit data to a far-end control system through sideband communication. | 08-04-2011 |
Cheng-Wei Li, Taipei TW
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20150128199 | INFORMATION CONCENTRATING CENTER CAPABLE OF MAKING P2P CONNECTIONS WITH REMOTE CLIENT DEVICES - An information concentrating center, is disclosed, wherein the information concentrating center comprises: at least one module for concentrating information from at least one information source; and at least one module coupling to the Internet, for establishing a P2P connection with a remote client device through the Internet, wherein at least one portion of the information is delivered to the remote client device on the P2P connection. | 05-07-2015 |
Cheng-Wei Lin, New Taipei City TW
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20130282306 | INFORMATION EXCHANGE METHOD AND INFORMATION EXCHANGE SYSTEM - An information exchange method includes steps of shaking a first electronic device and a second electronic device simultaneously; recording a first vibration waveform of the first electronic device and recording a second vibration waveform of the second electronic device; determining whether the first vibration waveform and the second vibration waveform match each other; and transmitting a first information related to the first electronic device to the second electronic device when the first vibration waveform and the second vibration waveform match each other. | 10-24-2013 |
Cheng-Wei Lin, Kaohsiung City TW
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20150184878 | Air-Guiding Casing of a Ventilation Fan - An air-guiding casing of a ventilation fan includes a main body and an air-guiding tube. The main body forms a compartment and includes an inlet and an outlet. The inlet and the outlet are in communication with the compartment. A first engaging portion is arranged on a part of an edge of the outlet and on one side of the main body. The air-guiding tube has an engaging end and an outlet end opposite to the engaging end. A second engaging portion is arranged on the engaging end. The first and second engaging portions are engaged with each other. | 07-02-2015 |
Cheng-Wei Lin, Guishan Township TW
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20110280074 | Data Writing Method and Data Storage Device - The invention provides a data writing method for a flash memory. First, a target block for storing write data is selected from a plurality of blocks of the flash memory. A target pair page is then selected from a plurality of pair pages of the target block according to a pair page record table, wherein the pair page comprises a strong page and a weak page. The flash memory is then directed to write a data page of the write data to the strong page of the target pair page. The flash memory is then also directed to write first predetermined data to the weak page of the target pair page, wherein the weak page storing the first predetermined data extends the data duration of the strong page of the target pair page. Selecting of the target pair page, writing of the data page, and writing of the first predetermined data are repeated until all of the write data are written to the target block. | 11-17-2011 |
20140112069 | DATA WRITING METHOD AND DATA STORAGE DEVICE - The invention provides a data writing method and device for a flash memory. According to the method, the flash memory obtains write data to be written to the flash memory, directs the flash memory to write a data page of the write data to a strong page of a target pair page of a target block, and directs the flash memory to write first predetermined data to a weak page of the target pair page for extending the data duration of the strong page of the target pair page. | 04-24-2014 |
Cheng-Wei Lin, Hsinchu TW
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20120239317 | CONTROLLING DEVICE AND METHOD FOR ABNORMALITY PREDICTION OF SEMICONDUCTOR PROCESSING EQUIPMENT - Disclosed in this invention is a controlling device for abnormality prediction of semiconductor processing equipment. The controlling device includes a multiplexer connecting a plurality of vibration sensors to a spectrum analyzer. Therein, the vibration sensors are non-destructively installed to a variable-frequency rotating mechanism inside the semiconductor processing equipment. The multiplexer includes an adapter and at least a modularized multi-channel connecting assembly plugged into the adapter where the number of the connected vibration sensors is less than the number of the signal connecting terminals of the multiplexer so that at least one terminal is unconnected with the vibration sensors. Additionally, a control signal wire connects the unconnected terminal to a corresponding controller of the variable-frequency rotating element. The vibration spectrum analyzer is configured to record and collect both vibration signals and control signals where these signals are transformed into time-domain waveforms to track the lifetime of the equipment, to predict the failure of the equipment, and to reduce equipment down time, parts waiting time, and equipment repair time of the semiconductor processing equipment. | 09-20-2012 |
20140184382 | FALL DETECTION AND PROTECTION SYSTEM AND METHOD - The invention provides a fall detection and protection system and method. The fall detection and protection system includes a guarding device to be worn on a user, and a portable device having a pre-determined threshold value stored therein for detecting an activity of a user to acquire an activity status value, which is to be compared with the threshold value so as to detect and determine whether the user falls. When a fall is detected, the portable device transmits a triggering signal to the guarding device to activate the guarding function of the guarding device, thereby preventing the user from injury caused by the impact and collision of a fall. | 07-03-2014 |
Cheng-Wei Lin, Kaohsiung TW
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20150117034 | ILLUMINATING VENTILATOR - An illuminating ventilator including a fan, a connecting frame, a lamp seat and a cover is provided. The fan has a housing and a fan wheel, wherein the housing has a first coupling portion, an inlet, an outlet and an inner space communicating with said inlet and outlet, and the fan wheel is received in the inner space. The connecting frame couples with the housing and has an opening in alignment with the inlet of the housing, wherein the connecting frame has a second coupling portion coupling with the first coupling portion of the housing. The lamp seat is mounted on one of the connecting frame and housing and has a receiving portion for receiving a lamp. The cover is coupled with the connecting frame and has a plurality of apertures communicating with the opening. | 04-30-2015 |
Cheng-Wei Lin, Sanchung City TW
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20100224741 | Monitor Clamping Device - A monitor clamping device includes a first board having multiple first hooks and a second board having multiple second hooks, the monitor is clamped between the first and second hooks. Multiple first slots are defined in the second board and multiple first guide plates are connected to the first board. The first guide plates movably extend through the first slots. Multiple second guide plates are connected to the second board and engaged with the first guide plates when the first guide plates are moved to a lower end of the first slots. A resilient unit is connected between the first and second board so as to adjust the distance between the first and second hooks. The monitor clamping device can clamp different size monitors. | 09-09-2010 |
Cheng-Wei Lin, Taipei City TW
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20150017230 | ANTI-EPITHELIAL CELL ADHESION MOLECULE (EpCAM) ANTIBODIES AND METHODS OF USE THEREOF - An isolated monoclonal antibody or an antigen-binding fragment thereof is disclosed. The antibody or the antigen-binding fragment is characterized by: (a) having a specific binding affinity to epithelial cell adhesion molecule (EpCAM) comprising the amino acid sequence of SEQ ID NO: 1; (b) having a specific binding affinity to cancer cells expressing EpCAM said cancer cells being selected from the group consisting of oral cancer cells, nasopharyngeal cancer cells (NPC), colorectal cancer cells, and ovarian cancer cells; and (c) having no binding affinity to human umbilical vein endothelial cell (HUVEC) and normal nasal mucosal epithelia (NNM). Also disclosed is an isolated monoclonal antibody or an antigen-binding fragment thereof that has a specific binding affinity to an epitope within the sequence of KPEGALQNNDGLYDPDCDE (SEQ ID NO: 63) located within the EGF-like domain II of epithelial cell adhesion molecule (EpCAM). Methods of using the same are also disclosed. | 01-15-2015 |
Cheng-Wei Lin, Toufen Township TW
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20080313601 | Speech IC Simulation Method, System and Medium thereof - In a speech IC simulation method, a system, a medium and a firmware code generation method, the speech IC simulation method for obtaining a simulation result of a speech IC project includes the steps of establishing and compiling a speech IC project in a wizard interface, setting and displaying a visualized in-circuit emulator (ICE) allocation interactively corresponding to the speech IC project in a visualized allocation interface, and setting and performing the clips and corresponsive system trigger events in a visualized clip editing and event setting interface if a modification of the speech IC project is required. Moreover, the firmware code from compiling the speech IC project may be outputted through an output port such as an USB port or a printer port or recorded in a memory of a circuit emulator. | 12-18-2008 |
Cheng-Wei Lin, Taoyuan County TW
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20090010497 | Classifying method and classifying apparatus for digital image - The invention provides a classifying method for digital images. First, a discrete cosine transform is performed on a candidate area of a digital image to generate a set of discrete cosine transform coefficients. Then, a set of texture parameters is generated based on the set of discrete cosine transform coefficients. At last, a classified result of the digital image is generated based on the set of texture parameters. | 01-08-2009 |
20090010547 | Image recognition method and image recognition apparatus - The invention provides an image recognition method. First, it is judged whether a set of discrete cosine transform (DCT) coefficients corresponding to an image and/or a set of texture parameters corresponding to the DCT coefficients exist. If the judgment is no, the image is selectively performed a DCT or an inverse discrete cosine transform (IDCT) to generate the set of DCT coefficients based on a format of the image. Based on the set of DCT coefficients, the set of texture parameters is then generated. Afterward, the set of texture parameters is compared with a set of target texture parameters to generate a recognition result. | 01-08-2009 |
Cheng-Wei Liu, Hsinchu City TW
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20110309822 | SENSITIVITY SENSOR SYSTEM - A sensor system for receiving an input signal and applying a digital control signal to adjust an output sensitivity of a triggering signal within the sensor system. The input signal includes a bias DC and a fluctuation bias voltage. The sensor system includes a first voltage contact, a normalized voltage contact, a normalized circuit and a comparison circuit. The first voltage contact provides a first comparison voltage based on the digital control signal, wherein the first comparison voltage defines a standby voltage region. The normalized voltage contact provides a reference voltage based on the digital control signal, wherein the reference voltage is located within the standby voltage region. When the fluctuation bias voltage is located outside of the standby voltage region, the sensor system outputs a triggering signal so as to adjust the digital control signal. | 12-22-2011 |
20140251422 | SOLAR CELL WITH DOPING BLOCKS - A solar cell with doping blocks is provided, which includes: a semiconductor substrate, an anti-reflection layer, a plurality of front electrodes, and a back electrode layer. The semiconductor substrate has a first surface, and a plurality of doping block layers is arranged under the first surface and spaced from each other. The anti-reflection layer is disposed on the doping block layer and the semiconductor substrate. The front electrodes penetrate the anti-reflection layer and are arranged on the doping block layers. The back electrode layer is disposed on a second surface of the semiconductor substrate. | 09-11-2014 |
Cheng-Wei Liu, Taichung City TW
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20130276130 | Secure Digital Card, and Secure Digital Card Operating System and Operating Method - A Secure Digital (SD) card, and an operating system and an operating method for the SD card are disclosed. The disclosed SD card has a Flash memory and a controller. The Flash memory contains a data storage space and a Content Protection Recorded Media (CPRM) support space. The controller executes a firmware of the SD card, such that read/write commands provided from a host for the CPRM support space are regarded and executed as security commands and a CPRM mechanism is operated over the data storage space. | 10-17-2013 |
20140136929 | STORAGE MEDIUM, SYSTEM AND METHOD UTILIZING THE SAME - A storage medium receiving write data provided by a host device, providing read data to the host and including a first module and a second module is disclosed. The first module includes a first memory cell and a first controller. The first memory cell stores the write data. The first controller reads the first memory cell to generate a first accessing result. The second module includes a second memory cell and a second controller. The second memory cell stores the write data. The second controller reads the second memory cell. When the first accessing result has an error and the error cannot be corrected by the first controller, the first controller requests the second controller to read the second memory cell to generate a second accessing result, and the second controller serves the second accessing result as the read data and provides the read data to the host. | 05-15-2014 |
20150076766 | MAGIC CUBE STRUCTURE - A magic cube structure includes a central core, a plurality of central blocks, a plurality of resettling devices, a plurality of elastomers, a plurality of side blocks and a plurality of corner blocks. Whereby, when one central block is rotated relative to the central core by an outer force, one central block is pressed by the corresponding resettling device and is axially moved away therefrom. Simultaneously, the recovery force of the corresponding elastomer is increased, so that a torque imposed on the central block is created; when the rotation operation is completed, the torque makes the central block fitly abutted against the corresponding resettling device. As a result, the recovery force returns to former state. | 03-19-2015 |
Cheng-Wei Liu, New Taipei City TW
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20150261485 | CONSUMABLE MANAGEMENT METHOD AND EQUIPMENT THEREOF - A consumable management method includes the following steps. A general consumable and an enabling key storage device are provided to a dealer. The general consumable includes an enabling chip. The enabling key storage device stores an exclusive enabling key. The dealer is instructed to use a burning tool to burn the exclusive enabling key into the enabling chip of the general consumable, so as to make the general consumable become an exclusive consumable, which is exclusively available to at least one first printing device that is only authenticated by the exclusive enabling key. | 09-17-2015 |
Cheng-Wei Luo, Hsin-Chu TW
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20140264734 | Inductor With Magnetic Material - In accordance with an embodiment, a semiconductor device comprises a semiconductor die, an interposer, and conductive bumps bonding the semiconductor die to the interposer. The semiconductor die comprises a first metallization layer, and the first metallization layer comprises a first conductive pattern. The interposer comprises a second metallization layer, and the second metallization layer comprises a second conductive pattern. Some of the conductive bumps electrically couple the first conductive pattern to the second conductive pattern to form a coil. A magnetic layer is positioned within the coil. In another embodiment, a coil is formed on a single substrate, wherein a magnetic layer is positioned within the coil. Other embodiments contemplate other configurations of coils, inductors, and/or transformers, and contemplate methods of manufacture. | 09-18-2014 |
20140264742 | Integrated Capacitor - A structure includes first, second, and third conductive leaf structures. The first conductive leaf structure includes a first conductive midrib and conductive veins. The second conductive leaf structure is electrically connected to the first conductive leaf structure, and includes a second conductive midrib, conductive veins extending toward the first conductive midrib, and conductive veins extending away from the first conductive midrib. The third conductive leaf structure includes a third conductive midrib between the first conductive midrib and the second conductive midrib, conductive veins extending toward the first conductive midrib, and conductive veins extending toward the second conductive midrib. | 09-18-2014 |
20150255391 | Inductor With Magnetic Material - In accordance with an embodiment, a semiconductor device comprises a semiconductor die, an interposer, and conductive bumps bonding the semiconductor die to the interposer. The semiconductor die comprises a first metallization layer, and the first metallization layer comprises a first conductive pattern. The interposer comprises a second metallization layer, and the second metallization layer comprises a second conductive pattern. Some of the conductive bumps electrically couple the first conductive pattern to the second conductive pattern to form a coil. A magnetic layer is positioned within the coil. In another embodiment, a coil is formed on a single substrate, wherein a magnetic layer is positioned within the coil. Other embodiments contemplate other configurations of coils, inductors, and/or transformers, and contemplate methods of manufacture. | 09-10-2015 |
Cheng-Wei Shih, Kaohsiung City TW
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20150378501 | TOUCH COMMUNICATIONS CONNECTION ESTABLISHING METHOD AND TOUCH PANEL DEVICE - A touch communication connection establishing method, for establishing a touch communication between a first touch panel device ( | 12-31-2015 |
Cheng-Wei Tsai, Taipei TW
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20090132907 | Annotation Structure for Web Pages, System and Method for Annotating Web Pages - An annotation structure for web pages, a system and a method for annotating web pages are disclosed. In the invention, a web page displayed by a web browser is treated as a bottom web page, and an XML-based vector graphic annotation is overlaid on the bottom web page, wherein the XML-based vector graphic annotation includes annotation layers created by users. All users can create their respective annotation layer on the same bottom web page, edit various annotation objects on their own annotation layer, and save the edited annotation objects onto their respective annotation layer, wherein the annotation objects are XML-based vector graphic elements having better controllability. This will constitute multiple vector graphic annotation layers on the bottom web page. When sharing, the user only needs to transmit the address (e.g. URL) of the bottom web page and his own annotation layer to other users. When the user changes an annotation layer, other users only need to update the changed annotation layer instead of updating the whole annotation structure for the web page. Accordingly, the work of co-editing is performed more efficiently in the manner of the differential update. | 05-21-2009 |
Cheng-Wei Tsai, Taichung City TW
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20150118780 | MICROELECTROMECHANICAL SYSTEM (MEMS) MICROPHONE WITH PROTECTION FILM AND MEMS MICROPHONECHIPS AT WAFER LEVEL - A method to protect an acoustic port of a microelectromechanical system (MEMS) microphone is provided. The method includes: providing the MEMS microphone; and forming a protection film, on the acoustic port of the MEMS microphone. The protection film has a porous region over the acoustic port to receive an acoustic signal but resist at least an intruding material. The protection film can at least endure a processing temperature of solder flow. | 04-30-2015 |
20150315013 | MICRO-ELECTRICAL-MECHANICAL SYSTEM (MEMS) MICROPHONE - A micro-electrical-mechanical system (MEMS) microphone includes a MEMS structure, having a substrate, a diaphragm, and a backplate, wherein the substrate has a cavity and the backplate is between the cavity and the diaphragm. The backplate has multiple venting holes, which are connected to the cavity and allows the cavity to extend to the diaphragm. Further, an adhesive layer is disposed on the substrate, surrounding the cavity. A cover plate is adhered on the adhesive layer, wherein the cover plate has an acoustic hole, dislocated from the cavity without direct connection. | 11-05-2015 |
Cheng-Wei Tsai, Tamsui TW
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20130004677 | FUNCTIONAL POLYURETHANE PREPOLYMER, METHOD OF PREPARING POLYURETHANE BY USING THE SAME, AND APPLICATION METHOD THEREOF - A method of preparing polyurethane prepolymer does not require using a toxic isocyanate monomer (manufactured by harmful phosgene) as a raw material. Epoxy resin and carbon dioxide are used as major raw materials to form cyclic carbonates to be reacted with a functional group oligomer, and then amino groups in a hydrophilic (ether group) or hydrophobic (siloxane group) diamine polymer are used for performing a ring-opening polymerization, and the microwave irradiation is used in the ring-opening polymerization to efficiently synthesize the amino-terminated PU prepolymer, and then an acrylic group at an end is added to manufacture an UV cross-linking PU (UV-PU) oligomer which can be coated onto a fabric surface, and the fabric is dried by UV radiation for a surface treatment to form a washing-resisted long lasting hydrophilic or hydrophobic PU fabric. | 01-03-2013 |
Cheng-Wei Tsai, New Taipei City TW
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20140242292 | POLYURETHANE PREPOLYMER PREPARED BY FUNCTIONAL POLYURETHANE PREPOLYMER AND APPLICATION THEREOF - A method of preparing polyurethane prepolymer does not require using a toxic isocyanate monomer (manufactured by harmful phosgene) as a raw material. Epoxy resin and carbon dioxide are used as major raw materials to form cyclic carbonates to be reacted with a functional group oligomer, and then amino groups in a hydrophilic (ether group) or hydrophobic (siloxane group) diamine polymer are used for performing a ring-opening polymerization, and the microwave irradiation is used in the ring-opening polymerization to efficiently synthesize the amino-terminated PU prepolymer, and then an acrylic group at an end is added to manufacture an UV cross-linking PU (UV-PU) oligomer which can be coated onto a fabric surface, and the fabric is dried by UV radiation for a surface treatment to form a washing-resisted long lasting hydrophilic or hydrophobic PU fabric. | 08-28-2014 |
Cheng-Wei Wang, Hsinchu City TW
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20150301628 | CIRCUIT OF FREQUENCY COUNTER AND METHOD THEREOF - A circuit of frequency counter is adapted for an electromagnetic board with an electromagnetic pen. The counter exemplarily includes a source count module, a motion count module, a logic module, a switching gate module, a signal-capturing module, a frequency-counting module and a control module. The source count module counts number of clock pulses of a first clock signal. A receiver mode is switched by the switching gate module when the number reaches a first predetermined value. The motion count module counts number of clock pulses of a second clock signal. A transmitter mode is made by the switching gate module when the number reaches a second predetermined value. When a cumulative number of circular number counted by the frequency-counting module reaches a third predetermined value, the frequency-counting module completes counting a first high-frequency clock signals, and the control module obtains an operating frequency for the electromagnetic pen. | 10-22-2015 |
Cheng-Wei Weng, Taichung TW
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20140319126 | NOZZLE OF INJECTION MACHINE AND HEATING APPARATUS OF THE NOZZLE - A heating apparatus for a nozzle of an injection machine includes a helical-spring shaped heating portion, a first sleeve, and a second sleeve. The first sleeve includes a first blocking portion and forms internal threads. The second sleeve includes a second blocking portion and forms external threads. The heating portion is received in the second sleeve. The internal threads are screwed into the external threads. The first blocking portion and the second blocking portion sandwich the heating portion. | 10-30-2014 |
Cheng-Wei Yang, Suzhou Industrial Park CN
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20090079926 | Circuit structure of liquid crystal display module and assembly method thereof - A protective circuit structure of a liquid crystal display is described. The protective circuit structure includes a display panel substrate with a plurality of circuit layers and a bonding area. A plurality of holes are disposed in the bonding area to connect to the circuit layers. A driving circuit is adhered to the bonding area to cover the holes. In addition, an assembly method of a liquid crystal display module is also disclosed herein. | 03-26-2009 |
Cheng-Wei Yang, Taipei City TW
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20110296099 | Access device and method for accelerating data storage and retrieval into and from storage device - The present invention is to provide an access device connected to a computer, a hard disk drive and a memory disk respectively, wherein the hard disk drive has a normal region divided into a plurality of regular sections, the memory disk is divided into a plurality of mirroring sections, and the access device stores an index table comprising a plurality of fields each having a flag. The access device can execute the steps of receiving a read instruction from the computer; reading sequentially the fields corresponding to the read instruction; reading data stored in a mirroring section corresponding to a field thus read and sending the data to the computer when the flag in the field is a first value; and reading data stored in a regular section corresponding to the field and sending the data to the computer when the flag in the field is a second value. | 12-01-2011 |
20120024083 | DISK-BASED FLUID SAMPLE SEPARATION DEVICE - A disk-based fluid sample separation device including at least one air vent forming a part of a flow channel pattern on a microfluidic disk is disclosed. The fluid sample separation device is provided with an air vent sealing cover having at least through hole and is placed on the top surface of the disk. The air vent sealing cover is rotated with respect to the disk either at a first position or a second position. At the first position, the hole of the air vent sealing cover is in correspondence to the air vent of the flow channel pattern to control the sample liquid delivery. At the second position, the air vent of the flow channel pattern is closed. The flow channel pattern includes at least one sample storage reservoir, at least one sample processing reservoir, and at least one communication channel which is in fluid communication between the sample storage reservoir and the sample processing reservoir. In alternative, the status of the hole of the air vent sealing cover is controlled by a control unit. | 02-02-2012 |
20120039769 | DISK-BASED FLUID SAMPLE COLLECTION DEVICE - A fluid sample collection device for a disk-based fluid separation system is disclosed. The disk-based separation system includes a compact microfluidic disk with at least one flow channel pattern formed on a side surface of the disk. At least one orifice is formed on an outflow boundary of the disk and is designed in fluid communication with the flow channel pattern through a communication channel. The fluid sample collection device includes at least one collection tube having an open end serving as a fluid receiving end and corresponding to the orifice of the disk with a distance. When the disk is rotated, at least a portion of fluid sample in a sample processing reservoir formed on the disk is delivered by centripetal force through the communication channel and the orifice, and finally the expelling fluid sample is collected in the collection tube. | 02-16-2012 |
20130060999 | SYSTEM AND METHOD FOR INCREASING READ AND WRITE SPEEDS OF HYBRID STORAGE UNIT - The present invention is to provide a system for increasing read and write speeds of a hybrid storage unit, which includes a cache controller connected to the hybrid storage unit and a computer respectively, and stores forward and backward mapping tables each including a plurality of fields. The hybrid storage unit is composed of at least one regular storage unit (e.g., an HDD) having a plurality of regular sections corresponding to forward fields respectively, and at least one high-speed storage unit (e.g., an SSD) having a plurality of high-speed storage sections corresponding to backward fields respectively with higher read and write speeds than the regular storage unit. The cache controller can make the high-speed storage section corresponding to each backward field correspond to the regular section corresponding to the forward field, thus allowing the computer to rapidly read and write data from and into the hybrid storage unit. | 03-07-2013 |
20130212307 | CONNECTION DEVICE CAPABLE OF INCREASING DATA READING AND WRITING SPEEDS - The present invention is to provide a connection device capable of increasing data reading and writing speeds, wherein the connection device includes a first connection module connected to a computer, a second connection module connected to at least one regular storage unit, a high-speed storage unit having higher data reading and writing speeds than each regular storage unit, and a control module respectively connected to the connection modules and the high-speed storage unit for identifying product information of each regular storage unit and the high-speed storage unit and generating a forward mapping table for each regular storage unit and a backward mapping table for the high-speed storage unit. Thus, when the computer performs a reading or writing operation on the regular storage unit, the control module can execute the operation through the high-speed storage unit according to the mapping tables, so as to shorten the time required for data processing. | 08-15-2013 |
20130287648 | DISK-BASED FLUID SAMPLE COLLECTION DEVICE - A fluid sample collection device for a disk-based fluid separation system is disclosed. The disk-based separation system includes a compact microfluidic disk with at least one flow channel pattern formed on a side surface of the disk. At least one orifice is formed on an outflow boundary of the disk and is designed in fluid communication with the flow channel pattern through a communication channel. The fluid sample collection device includes at least one collection tube having an open end serving as a fluid receiving end and corresponding to the orifice of the disk with a distance. When the disk is rotated, at least a portion of fluid sample in a sample processing reservoir formed on the disk is delivered by centripetal force through the communication channel and the orifice, and finally the expelling fluid sample is collected in the collection tube. | 10-31-2013 |
Cheng-Wei Yang, Hsinchu City TW
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20150303038 | Non-Contact Physical Etching System - The present invention provides a non-contact physical etching system mainly consisting of a main body, a hollow chamber, a plasma generating device, a first mask, and a target carrying platform. Particularly, this non-contact physical etching system can be used for executing a non-contact etching process to a target put on the target carrying platform, without using any lithography processes. Moreover, when the non-contact etching process is operated, the plasma in the hollow chamber would produce a spontaneous electric field near the surface of the first mask for maintaining the electrical neutrality thereof; therefore, by the action of the spontaneous electric field perpendicular to the surface of the first mask, the charged ions in the plasma would be accelerated and then pass through at least one first pattern formed on the first mask, such that the charged ions would etch or cut the target by way of bombarding the target. | 10-22-2015 |
Cheng-Wei Yang, Taipei TW
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20130210599 | CENTRIFUGAL MICROFLUIDIC DISK AND PROCESSING METHOD USING THE SAME - This invention provides a centrifugal microfluidic disk and methods for separating targets or cells and collecting the targets or cells in the centrifugal microfluidic disk by using the density gradient. | 08-15-2013 |
Cheng-Wei Yeh, Pingtung City TW
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20140148539 | PVC PRODUCT AND METHOD FOR TREATING SURFACE THEREOF - Disclosed is a method for treating a surface of a PVC product. A PVC product including PVC and plasticizer is provided. A surface of the PVC product is treated by an aqueous solution of a crosslinking agent and a first phase transfer catalyst to form a first surface treated PVC product. The surface of the first surface treated PVC product is treated by an aqueous solution of an aqueous free radical initiator and a second phase transfer catalyst to form a second surface treated PVC product. As such, the release of the plasticizer from the PVC product to an environment is inhibited. | 05-29-2014 |
20150183930 | FIRE-RESISTANT COMPOSITE MATERIAL - The present disclosure provides a fire-resistant composite material comprising: | 07-02-2015 |
Cheng-Wei Yeh, Pingtung County TW
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20120165482 | CARBON NANOMATERIAL-SUPPORTED CATALYST AND APPLICATION THEREOF IN CYCLIC CARBONATE SYNTHESIS - The present disclosure is related to a carbon-nanomaterial-supported catalyst, including: a carbon nanomaterial, and a polymer grafted onto the carbon nanomaterial, wherein the polymer has a repeat unit containing a phosphonium salt and its molecular weight is 1,000-200,000. The disclosure is also related to a method of preparing carbonate, which includes using the carbon nanomaterial-supported catalyst for the cycloaddition reaction of carbon dioxide into the epoxy group. | 06-28-2012 |
20130165592 | COMB-SHAPED GRAFT COPOLYMERS AND METHODS OF MANUFACTURING THE SAME - The disclosed is a comb-shaped graft copolymer, including a back bone of PMMA and side chains of a random copolymer, a block copolymer, or a homopolymer polymerized of a monomer having a carbon-carbon double bond. The monomer can be alkyl acrylate, styrene, and the likes. The side chains terminal is grafted to a nitro-oxy compound. | 06-27-2013 |
20150119584 | CAYALYST SYSTEM AND MANUFACTURING METHOD OF CYCLIC CARBONATE BY THE SAME - A catalyst system and a method for manufacturing cyclic carbonate by the same are provided. The catalyst system includes a transition metal salt containing a halo group, an acetate group, or a combination thereof, and an organic phosphine ligand. The molar ratio of the organic phosphine ligand to the transition metal salt is greater than 0 and less than or equal to 50. | 04-30-2015 |
Cheng-Wei Yeh, Hsinchu TW
Patent application number | Description | Published |
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20120165574 | Catalsyt carrier, catalsyt thereon and C-C coupling method use the same - The disclosure provides a catalyst carrier, including a nano carbon material; and a polymer grafted on the nano carbon material, wherein the polymer has a repetitive unit comprising a phosphorous atom. The disclosure further provides a catalyst deposited on the catalyst carrier of the disclosure. The catalyst of the disclosure has high reactivity, and is easy to be recovered in C—C coupling reactions such as a Suzuki-Miyaura coupling reaction. | 06-28-2012 |