Hsieh, Hsinchu
Chang-Huain Hsieh, Hsinchu TW
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20100284585 | Method for Searching and Constructing 3D Image Database - The present invention relates to methods for searching and constructing a 3D motif image database, wherein said 3D motif image database can be used to understand the connection relationship of a 3D network, e.g. a neural network comprising biological neural networks or artificial neural networks. The searching and constructing methods are applied on the 3D motif image database, a proper computer-aided graphic platform. The database not only facilitates the management of the huge amount of categorized data but also rationally excavates the hidden information cloaked within. | 11-11-2010 |
20100296712 | IMAGE PREPROCESSING SYSTEM FOR 3D IMAGE DATABASE CONSTRUCTION - The present invention discloses an image preprocessing system, which includes a processing unit; an image preprocessing unit coupled to the processing unit to preprocess image slice data, wherein the image preprocessing unit includes an image fusion module to estimate missing values between different image slice data and an image stitching module to stitch different image slice data into stitched image data; and a database coupled to the processing unit to store the preprocessed image slice data. | 11-25-2010 |
20110292047 | Method of Three-Dimensional Image Data Processing - The present invention relates to the field of data processing, and particularly to a software system and associated method for 3D image processing. The invention is to transform 3D images into space codes, and further align code-associated 3D images with known data within a target database. | 12-01-2011 |
Chao Ying Hsieh, Hsinchu TW
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20110227046 | OTFT and MIM Capacitor Using Silk Protein as Dielectric Material and Methods for Manufacturing the Same - An organic thin film transistor (OTFT) and a metal-insulator-metal (MIM) capacitor using silk protein as a dielectric material, and methods for manufacturing the same are disclosed. The OTFT of the present invention comprises: a substrate; a gate electrode disposed on the substrate; a gate insulating layer containing silk protein, which is disposed on the substrate and covers the gate electrode; an organic semiconductor layer; and a source electrode and a drain electrode, wherein the organic semiconductor layer, the source electrode and the drain electrode are disposed over the gate insulating layer. | 09-22-2011 |
20110253984 | ELECTRONIC GRADE SILK SOLUTION, OTFT AND MIM CAPACITOR WITH SILK PROTEIN AS INSULATING MATERIAL AND METHODS FOR MANUFACTURING THE SAME - An electronic grade silk solution, an organic thin film transistor (OTFT) and a metal-insulator-metal capacitor with silk protein as the insulating material manufactured by use of the silk solution, and methods for manufacturing the same are disclosed. The OTFT of the present invention comprises: a substrate; a gate disposed on the substrate; a gate insulating layer containing silk protein, which is disposed on the substrate and covers the gate; an organic semiconductor layer; and a source and a drain, wherein the organic semiconductor layer, the source and the drain are disposed over the gate insulating layer. | 10-20-2011 |
20110291078 | OTFT USING PAPER AS SUBSTRATE AND SILK PROTEIN AS INSULATING MATERIAL AND METHOD FOR MANUFACTURING THE SAME - An organic thin film transistor (OTFT) using paper as a substrate and silk protein as an insulating material and methods for manufacturing the same are disclosed. The OTFT of the present invention comprises: a paper substrate; a gate disposed on the paper substrate; a gate insulating layer containing silk protein, which is disposed on the paper substrate and covers the gate; an organic semiconductor layer; and a source and a drain, wherein the organic semiconductor layer, the source and the drain are disposed over the gate insulating layer. | 12-01-2011 |
20130181191 | ELECTRONIC DEVICES INCLUDING BIO-POLYMERIC MATERIAL AND METHOD FOR MANUFACTURING THE SAME - An electronic device including a bio-polymer material and a method for manufacturing the same are disclosed. The electronic device of the present invention comprises: a substrate; a first electrode disposed on the substrate; a bio-polymer layer disposed on the first electrode, wherein the bio-polymeric material is selected from a group consisting of wool keratin, collagen hydrolysate, gelatin, whey protein and hydroxypropyl methylcellulose; and a second electrode disposed on the biopolymer material layer. The present invention is suitable for various electronic devices such as an organic thin film transistor, an organic floating gate memory, or a metal-insulator-metal capacitor. | 07-18-2013 |
Cheng-Han Hsieh, Hsinchu TW
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20090040198 | METHOD FOR DETECTING PIXEL STATUS OF FLAT PANEL DISPLAY AND DISPLAY DRIVER THEREOF - The present invention discloses methods and display drivers for pixel status detection of flat panel displays. The method includes the following steps of: providing scan data to the register; using the scan data to drive the pixel; detecting the pixel status to obtain status data; refreshing the register with the status data; and, comparing the scan data with the status data to determine whether the pixel is in abnormal status or not. Based on the aforementioned method, the pixel status could be real-time monitored. | 02-12-2009 |
20090149653 | Transition metal complexes with carbene ligands and their application - The present invention discloses a transition metal complex having carbene ligands. The disclosed transition metal complex has a structure of a center transition metal surrounded by two identical carbene ligands and one double-chilating ligand which is a nitrogen-contain heteroaryl group compound with pyridyl group. The disclosed transition metal complex can be represented by the following formula: | 06-11-2009 |
20130056716 | TRANSITION METAL CARBENE COMPLEXES AND THE ELECTROLUMINESCENT APPLICATION THEREOF - This invention provides a transition metal carbene complexes and the electroluminescent application thereof. Through employing different N̂N heteroleptic ligand, the transition metal carbene complex can display wide-range color tuning ability from deep blue to red. The mentioned transition metal carbene complex can be applied in luminescent device, and the luminescent device can display wide-range color tuning ability with high luminescent efficiency while employing different N̂N heteroleptic ligand in the transition metal carbene complex. | 03-07-2013 |
Cheng Hsi Hsieh, Hsinchu TW
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20100214515 | PIXEL STRUCTURE OF REFLECTIVE DISPLAY - A pixel structure of a reflective display includes a first sub-pixel for reflecting a first color light, a second sub-pixel for reflecting a second color light, and a third sub-pixel for reflecting a third color light. The first color light, the second color light, and the third color light have different colors. The second sub-pixel and the third sub-pixel are aligned side by side and arranged on the same side of the first sub-pixel. A position of the first sub-pixel is corresponding to positions of the second sub-pixel and the third sub-pixel. A pixel area of the first sub-pixel is greater than that of the second sub-pixel, and is greater than that of the third sub-pixel. | 08-26-2010 |
Cheng Kuan Hsieh, Hsinchu TW
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20090119760 | METHOD FOR RECONFIGURING SECURITY MECHANISM OF A WIRELESS NETWORK AND THE MOBILE NODE AND NETWORK NODE THEREOF - A method for reconfiguring the security mechanism of a wireless network system includes steps of: sending a packet from a network node to a mobile node; sending a negotiation packet from the mobile node to the network node according to a selected authentication protocol; the mobile node and the network node proceeding the authentication process if the received negotiation packet is valid; the mobile node and the network node generating a security association after the authentication process is completed. | 05-07-2009 |
Chen-Yang Hsieh, Hsinchu TW
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20090153162 | Sharing conversion board for testing chips - The invention relates to a device interface board for testing chips, which is cooperatively installed with one of a plurality of probe cards. Each of the plurality of probe cards is provided with a specified wiring area and a first public signal area, the specified wiring area being electrically connected with the first public signal area. The first public signal area of each of the plurality of probe cards is located in a same particular area, and the specified wiring area of each of the plurality of probe cards is electrically connected with a testing jig and is different depending on a different testing jig. The device interface board comprises a chip test area and a second public signal area, in which the chip test area is used to carry a chip under test and is electrically connected with the second public signal area, whereby, through electrical connection between the device interface board and the first public signal area of each of the plurality of probe cards, test signals are transferred between the testing jig and the chip under test, and testing of chips under test having the same model are accomplished between different testing jigs. | 06-18-2009 |
Chia-Chun Hsieh, Hsinchu TW
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20130235193 | License Plate Image-Pickup Device and Image White Balance Adjustment Method Thereof - A license plate image-pickup device and an image white balance adjustment method thereof applicable to vehicles. The license plate image-pickup device comprises an image-sensing module, a recognition module, a data base and a processing module. The image-sensing module senses a scene to produce an image. | 09-12-2013 |
20130250106 | LICENSE PLATE IMAGE-PICKUP DEVICE AND IMAGE EXPOSURE ADJUSTMENT METHOD THEREOF - The present invention discloses a license plate image-pickup device and an image exposure adjustment method thereof. The license plate image-pickup device comprises an image-sensing module, a recognition module and a processing module. The license plate image-pickup device takes a scene. The image-sensing module senses the scene to produce an image. The recognition module detects a vehicle object. The processing module adjusts the exposure of the vehicle object to produce an exposure adjusted vehicle object, and then the recognition module detects a license plate object from the exposure adjusted vehicle object, and the processing module adjusts the exposure of the license plate object. | 09-26-2013 |
Chien-Chen Hsieh, Hsinchu TW
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20100001305 | SEMICONDUCTOR DEVICES AND FABRICATION METHODS THEREOF - A semiconductor device and a fabrication method thereof are provides. The semiconductor device comprises a semiconductor substrate having a cavity and a light-emitting diode chip disposed in the cavity. The cavity is filled with an encapsulating resin to cover the light-emitting diode chip. Two isolated metal lines are disposed on the encapsulating resin and electrically connected to the light-emitting diode chip. At least two isolated inner wiring layers are disposed in the cavity and electrically connected to the isolated metal lines. At least two isolated outer wiring layers are disposed on a bottom surface of the semiconductor substrate and electrically connected to the isolated inner wiring layers. | 01-07-2010 |
Chien-Te Hsieh, Hsinchu TW
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20080213588 | Synthesis of composite nanofibers for applications in lithium batteries - A uniform composite nanofiber includes a tubular first nanofiber, and a second nanofiber formed inside or outside the first nanofiber. The first nanofiber is first formed within a plurality of nano-scale pores of a template placed on a current collector, and then the second nanofiber is formed on inner or outer surface of the first nanofiber, and the template is removed afterwards for obtaining the composite nanofiber. | 09-04-2008 |
Chih-Chung Hsieh, Hsinchu TW
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20090276799 | Pickup Head Transmitting Mechanism of Disc Drive - A pickup head transmitting mechanism of a disc drive is provided. The pickup head transmitting mechanism has at least a guide rod, a thread rod, and a transmitting unit. The guide rod is utilized for supporting the pickup head of the disc drive. The thread rod is utilized for driving the pickup head along the guide rod. The transmitting unit is assembled between the pickup head and the thread rod and has a seat and a movable element. Wherein, the seat is fixed on the pickup head and has at least a sliding way extending toward the thread rod, and the movable element is slidably assembled in the sliding way and has a rack located on a surface thereof facing the thread rod. The rack is engaged with the thread rod. | 11-05-2009 |
Chih-Sen Hsieh, Hsinchu TW
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20120299780 | Wideband Antenna - A wideband antenna includes a grounding element electrically connected to a ground, a radiating element, a matching adjustment element electrically connected to the radiating element, a feed-in element electrically connected between the matching adjustment element and the grounding element for receiving feed-in signals, and a shorting element electrically connected between the matching adjustment element and the grounding element. A width of the matching adjustment element is related to a bandwidth of the wideband antenna. | 11-29-2012 |
20130189934 | Radio-Frequency Device, Wireless Communication Device and Method for Enhancing Antenna Isolation - A radio-frequency (RF) device for a wireless communication device includes an antenna disposition area, and a plurality of antennas of a same type, formed in the antenna disposition area by different arrangements, for receiving or transmitting a plurality of wireless signals of a same frequency band. | 07-25-2013 |
20140104134 | PORTABLE ELECTRONIC DEVICE AND ANTENNA STRUCTURE THEREOF - An antenna structure is provided, including a first radiator, a second radiator, a second coupling portion and a switch Circuit. The first radiator includes a feed portion and a first radiator body. The second radiator includes a first coupling portion, a second radiator body and a ground portion. The first coupling portion is connected to a first end portion of the second radiator body. The ground portion is connected to the second radiator body. At least a portion of the first radiator body is located between the first coupling portion and the second coupling portion. When the antenna structure is in a first mode, the switch circuit forms an electric path between the second radiator and the second coupling portion, and when the antenna structure is in a second mode, the switch circuit removes the electric path between the second radiator and the second coupling portion. | 04-17-2014 |
20140240190 | Antenna - An antenna for receiving radio signals of at least a first frequency band and a second frequency band includes a grounding unit for providing grounding, a connecting unit electrically connected to a first terminal of the grounding unit, a feeding terminal, formed on the connecting unit, for transmitting the radio signals of the first frequency band and the second frequency band, a first radiating element electrically connected between the connecting unit and a second terminal of the grounding unit, and a second radiating element electrically connected between the connecting unit and a third terminal of the grounding unit. Lengths of signal routes from the feeding terminal through the first radiating element and the second radiating element to the grounding unit are substantially equal to a half wavelength of the radio signals of the first frequency band and a half wavelength of the radio signals of the second frequency band, respectively. | 08-28-2014 |
Ching-Hua Hsieh, Hsinchu TW
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20080233661 | Methods and Systems For Lithography Alignment - Methods and systems for lithographically exposing a substrate based on a curvature profile of the substrate. | 09-25-2008 |
20080280432 | Barrier Material and Process for Cu Interconnect - A semiconductor diffusion barrier layer and its method of manufacture is described. The barrier layer includes of at least one layer of TaN, TiN, WN, TbN, VN, ZrN, CrN, WC, WN, WCN, NbN, AlN, and combinations thereof. The barrier layer may further include a metal rich surface. Embodiments preferably include a glue layer about 10 to 500 Angstroms thick, the glue layer consisting of Ru, Ta, Ti, W, Co, Ni, Al, Nb, AlCu, and a metal-rich nitride, and combinations thereof. The ratio of the glue layer thickness to the barrier layer thickness is preferably about 1 to 50. Other alternative preferred embodiments further include a conductor annealing step. The various layers may be deposited using PVD, CVD, PECVD, PEALD and/or ALD methods including nitridation and silicidation methods. | 11-13-2008 |
20090047780 | Method for forming composite barrier layer - Provided is a method for forming a composite barrier layer with superior barrier qualities and superior adhesion properties to both dielectric materials and conductive materials as the composite barrier layer extends throughout the semiconductor device. The composite barrier layer may be formed in regions where it is disposed between two conductive layers and in regions where it is disposed between a conductive layer and a dielectric material. The composite barrier layer may consist of various pluralities of layers and the arrangement of layers that form the composite barrier layer may differ as the barrier layer extends throughout different sections of the device. Amorphous layers of the composite barrier layer generally form boundaries with dielectric materials and crystalline layers generally form boundaries with conductive materials such as interconnect materials. | 02-19-2009 |
20110256715 | BARRIER LAYER FOR COPPER INTERCONNECT - A copper interconnect includes a copper layer formed in a dielectric layer. A liner is formed between the copper layer and the dielectric layer. A barrier layer is formed at the boundary between the liner and the dielectric layer. The barrier layer is a metal oxide. | 10-20-2011 |
20120293782 | Methods and Systems for Lithography Alignment - Methods and systems for lithographically exposing a substrate based on a curvature profile of the substrate. | 11-22-2012 |
Chin-Kun Hsieh, Hsinchu TW
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20130051004 | LIGHTING MODULE - A lighting module is provided. The lighting module comprises a circuit board, a first light source array, a second light source array, and a plurality of first light guides. The first light source array is disposed on the circuit board and comprises a plurality of first solid light emitting semiconductors providing a first light with a first wavelength. The second light source array is disposed on the circuit board and comprises a plurality of second solid light emitting semiconductors providing a second light with a second wavelength. The first light guides are disposed on the circuit board and between the second solid light emitting semiconductors. The second solid light emitting semiconductors are located on a side of each of the first light guides, respectively, so that the second light emitted by the second solid light emitting semiconductors enters the first light guides to be uniformly emitted. | 02-28-2013 |
Chi-Sung Hsieh, Hsinchu TW
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20090160539 | Voltage reference circuit - A voltage reference circuit comprises a current mirror set, a first resistor, a first MOS transistor, and a second MOS transistor. The output end of the current mirror set is coupled to a first resistor, and the node of the current mirror set is coupled to the first MOS transistor, furthermore, the second MOS transistor is coupled to the first MOS transistor, and the first end and the gate of the second MOS transistor are coupled each other, such that a stable voltage reference will be obtained between the first MOS transistor and the second MOS transistor. | 06-25-2009 |
Chi-Tang Hsieh, Hsinchu TW
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20120075593 | LENS ARRAY MODULE AND PROJECTION APPARATUS - A lens array module includes a light incident surface, a light emitting surface opposite to the light incident surface, and a plurality of first and second lens surfaces. The first lens surfaces are arranged on the light incident surface to form into an array. The second lens surfaces are arranged on the light emitting surface to form into an array. The center of curvature of each of the first lens surfaces located at two opposite sides of a first reference point on the light incident surface deviates away from the first reference point in a direction parallel to a first reference axis, and the center of curvature of each of the second lens surfaces located at two opposite sides of a second reference point on the light emitting surface deviates toward the second reference point in a direction parallel to the first reference axis. A projection apparatus is also provided. | 03-29-2012 |
20120075594 | PROJECTION APPARATUS AND ILLUMINATION SYSTEM - A projection apparatus including a light source, a light uniforming and shaping module, and a light valve is provided. The light source has a light-emitting surface and is capable of emitting an illumination beam. The light uniforming and shaping module is disposed on a transmission path of the illumination beam. The light valve is disposed on a projection surface and on the transmission path of the illumination beam from the light uniforming and shaping module, wherein the light valve is capable of converting the illumination beam into an image beam. The light uniforming and shaping module is for projecting a light from each point of the light-emitting surface to a region on the projection surface, and the union of the regions projected from all the points on the light-emitting surface covers an entire active surface of the light valve. An illumination system is also provided. | 03-29-2012 |
20120212841 | PROJECTION LENS AND PROJECTION APPARATUS - A projection lens for projecting an image beam is provided. The image beam is converted by a light valve from an illumination beam irradiating the light valve. The projection lens includes a first lens group, a second lens group, and a third lens group. The first lens group is disposed on a transmission path of the image beam, and has a first optical axis. The second lens group is disposed on both a transmission path of the illumination beam and the transmission path of the image beam, and between the light valve and the first lens group. The second lens group has a second optical axis. The second optical axis is inclined with respect to the first optical axis. The third lens group is disposed on the transmission path of the image beam, and between the first lens group and the second lens group. A projection apparatus is also provided. | 08-23-2012 |
Chun-Che Hsieh, Hsinchu TW
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20130160356 | FUNGUS CULTIVATION DEVICE - A fungus cultivation device includes at least one accommodating structure and a light-emitting diode module. The accommodating structure is disposed with a main body having an opening. The main body is internally disposed with an accommodating space for accommodating fungi strains and a light-permeable cover for covering the opening so as to seal the accommodating space. A plurality of light-emitting diodes of the light-emitting diode module irradiate the accommodating structure to supply a light source for the fungus inside the accommodating structure, thereby facilitating fungus growth. | 06-27-2013 |
Chung-Ying Hsieh, Hsinchu TW
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20120169394 | METHOD FOR BUFFERING CLOCK SKEW BY USING A LOGICAL EFFORT - A method buffers clock skew by using a logical effort, and is applicable to a clock tree that stays in a strong-inversion region, a moderate-inversion region, or a weak-inversion region. The method includes establishing in the clock tree a temperature sensor and a tunable-width buffer, and establishing width and temperature comparative lists according to a logical effort equation, for the tunable-width buffer to be individually applied to the strong-inversion region, the moderate-inversion region, and the weak-inversion region; selecting one from the width and temperature comparative lists that corresponds to one of the inversion regions in which the clock tree stays, enabling the temperature sensor to sense a temperature, and searching the selected width and temperature comparative list for a width that corresponds to the temperature sensed by the temperature sensor; and enabling the tunable-width buffer to perform a width modulation process according to the searched width. | 07-05-2012 |
Chun-Wei Hsieh, Hsinchu TW
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20110050561 | Color Electrophoretic Display and Display Method Thereof - A color electrophoretic display and a display method thereof are provided. First, three primary color display data is generated according to a color image data, and whether or not to display a color image is determined. When it is determined not to display the color image, the three primary color display data is converted into gray display data according to a gray gamut look up table to display a gray picture on the electrophoretic display. When it is determined to display the color image, the color gamut of the three primary color display data is adjusted according to a color gamut look up table to display a color picture on the electrophoretic display. | 03-03-2011 |
20120056919 | DISPLAY APPARATUS - A display apparatus comprises a plurality of display panels and a time controller electrically coupled to each of the display panels respectively. The time controller is configured for sending out at least two priority control signals to each of the display panels according to an image data, to select at least one of the display panels to displaying the image data. | 03-08-2012 |
20130082995 | DISPLAY, SOURCE DRIVER OF DISPLAY AND DRIVING METHOD THEREOF - Disclosed herein are a display, a source driver of the display and a method for driving the same. The source driver includes a determining unit. The determining unit is configured to temporarily store data in response to a latch enable signal, to output a plurality of digital data values continuous in time sequence, and to sequentially convert a first digital data value and a second digital data value of the digital data values to a first analog signal and a second analog signal, respectively, and to compare the first digital data value with the second digital data value. When the first digital data value and the second digital data value are the same, the determining unit continuously outputs the first analog signal and the second analog signal. | 04-04-2013 |
Hin-Hsun Hsieh, Hsinchu TW
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20120007135 | SEMICONDUCTOR DEVICE - An exemplary semiconductor device is provided. The semiconductor device includes a semiconductor stacked layer and a conductive structure. The conductive structure is located on the semiconductor stacked layer. The conductive structure includes a bottom portion and a top portion on opposite sides thereof. The bottom portion is in contact with the semiconductor stacked layer. A ratio of a top width of the top portion to a bottom width of the bottom portion is less than 0.7. The conductive structure can be a conductive dot structure or a conductive line structure. | 01-12-2012 |
Hsiang-Cheng Hsieh, Hsinchu TW
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20120140059 | INSPECTION MACHINE, INSPECTING METHOD AND INSPECTING SYSTEM - An inspection machine capable of inspecting optical property and electrical property of a light emitting device is provided. The inspection machine includes a substrate table, a probe mechanism, a heating apparatus, a cooling apparatus, an image-sensing apparatus, a temperature-sensing apparatus and a moving mechanism. The probe mechanism is capable of moving toward the light emitting device to contact therewith. The heating apparatus is capable of heating the light emitting device within a first temperature range. The cooling apparatus is capable of cooling the light emitting device within a second temperature range. The image-sensing apparatus senses a light emitting image provided from the light emitting device. The temperature-sensing apparatus senses the present temperature of the light emitting device. The image-sensing apparatus is disposed on the moving mechanism. The moving mechanism is capable of moving the image-sensing apparatus. An inspecting method and an inspecting system for the inspection machine are also provided. | 06-07-2012 |
Hsiao-Liang Hsieh, Hsinchu TW
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20120140059 | INSPECTION MACHINE, INSPECTING METHOD AND INSPECTING SYSTEM - An inspection machine capable of inspecting optical property and electrical property of a light emitting device is provided. The inspection machine includes a substrate table, a probe mechanism, a heating apparatus, a cooling apparatus, an image-sensing apparatus, a temperature-sensing apparatus and a moving mechanism. The probe mechanism is capable of moving toward the light emitting device to contact therewith. The heating apparatus is capable of heating the light emitting device within a first temperature range. The cooling apparatus is capable of cooling the light emitting device within a second temperature range. The image-sensing apparatus senses a light emitting image provided from the light emitting device. The temperature-sensing apparatus senses the present temperature of the light emitting device. The image-sensing apparatus is disposed on the moving mechanism. The moving mechanism is capable of moving the image-sensing apparatus. An inspecting method and an inspecting system for the inspection machine are also provided. | 06-07-2012 |
Hsien-Te Hsieh, Hsinchu TW
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20110203414 | METHODS FOR PREPARING HYDROPHOBIC METAL NANOPARTICLES AND PRECURSORS USED THEREIN - Hydrophobic metal nanoparticles are prepared by reducing a metal precursor in a non-polar or low polar organic solvent with or without volume expansion by adding CO | 08-25-2011 |
Hsin-Ta Hsieh, Hsinchu TW
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20120265331 | FIVE-AXIS FLANK MILLING SYSTEM FOR MACHINING CURVED SURFACE AND THE TOOL-PATH PLANNING METHOD THEREOF - The invention discloses a five-axis flank milling system for machining curved surface and the method thereof, the system is capable of generating a tool path that minimizes the undercut error, overcut error, or the total machining error. The amount of the overcut, undercut, or total machining errors can be precisely controlled by adjustment of the cutter locations contained in a tool path. This invention is to transform tool path planning in five-axis flank milling into an optimal matching problem. The proposed mechanism of the invention significantly improves the manufacturing capability of five-axis flank milling. It enhances the machining quality by reducing various machining errors and provides a systematic approach to precise control of machining error in five-axis flank milling. | 10-18-2012 |
20150032250 | FIVE-AXIS FLANK MILLING SYSTEM FOR MACHINING CURVED SURFACE AND TOOLPATH PLANNING METHOD THEREOF - This invention provides a novel tool path planning method for five-axis flank milling by imposing the constraints of curve interpolation on the tool path. The tool motion is described in the form of spline curves during its optimization-driven calculation process, instead of discrete cutter locations in CNC linear interpolation. The coefficients of the curve equations are generated by minimizing accumulated geometrical errors on the machined surface using optimization algorithms. The continuity imposed by the spline motion reduces uneven modifications of cutter locations during the optimization process. The resultant tool path yields superior. | 01-29-2015 |
Hua-Chun Hsieh, Hsinchu TW
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20130249706 | ELECTRIC SERVICE SYSTEM AND METHOD FOR PROVIDING ELECTRIC SERVICE - An electric service system includes an electric meter and an electric service platform. The electric meter can be used for obtaining the electric record of the client terminal. The electric service platform is connected to the electric meter and the server terminal so as to receive and analyze the electric record from the electric meter to obtain an electric information, and then offer the server terminal at least one of the electric record and the electric information. The server terminal provides the service via the electric service system according to the electric record or the electric information. Accordingly, the electric service system enables the server terminal to provide customized service for the client terminal according to the electric information of the client terminal. | 09-26-2013 |
Jang-Cheng Hsieh, Hsinchu TW
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20090001495 | Image sensor package and fabrication method thereof - The invention provides an image sensor package and method for fabricating the same. The image sensor package comprises a first substrate comprising a sensor device thereon and a hole therein. A bonding pad comprising a first opening is formed on an upper surface of the first substrate. A second substrate comprising a spacer element with a second opening therein is disposed on the first substrate. A conductive plug is formed in the hole and passes through the first and second openings to the second substrate to electrically contact with the bonding pad. A conductive layer is formed on a lower surface of the first substrate and electrically connects to the conductive plug. A solder ball is formed on the conductive layer and electrically connects to the bonding pad by the conductive plug. The image sensor package further comprises a second substrate bonding to the first substrate. The image sensor package is relatively less thick, thus, the dimensions thereof are relatively reduced. | 01-01-2009 |
20090032893 | Image sensor package and fabrication method thereof - An image sensor package and method for fabricating the same is provided. The image sensor package includes a first substrate comprising a via hole therein, a driving circuit and a first conductive pad thereon. A second substrate comprising a photosensitive device and a second conductive pad thereon is bonded to the first substrate, so that the driving circuit, formed on the first substrate, can electrically connect to and further control the photosensitive device, formed on the second substrate. A solder ball is formed on a backside of the first substrate and electrically connects to the via hole for transmitting a signal from the driving circuit. Because the photosensitive device and the driving circuit are fabricated individually on the different substrates, fabrication and design thereof is more flexible. Moreover, the image sensor package is relatively less thick, thus, the dimensions thereof are reduced. | 02-05-2009 |
20090309178 | IMAGE SENSOR PACKAGE AND FABRICATION METHOD THEREOF - The invention provides an image sensor package and method for fabricating the same. The image sensor package comprises a first substrate comprising a sensor device thereon and a hole therein. A bonding pad comprising a first opening is formed on an upper surface of the first substrate. A second substrate comprising a spacer element with a second opening therein is disposed on the first substrate. A conductive plug is formed in the hole and passes through the first and second openings to the second substrate to electrically contact with the bonding pad. A conductive layer is formed on a lower surface of the first substrate and electrically connects to the conductive plug. A solder ball is formed on the conductive layer and electrically connects to the bonding pad by the conductive plug. The image sensor package further comprises a second substrate bonding to the first substrate. The image sensor package is relatively less thick, thus, the dimensions thereof are relatively reduced. | 12-17-2009 |
Jung-Yu Hsieh, Hsinchu TW
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20100059809 | NON-VOLATILE MEMORY AND METHOD OF FABRICATING THE SAME - A method of fabricating a non-volatile memory is provided. First, a bottom oxide layer is formed on a substrate. Thereafter, a silicon-rich nitride layer is formed on the bottom oxide layer by using NH | 03-11-2010 |
20100151657 | METHOD OF IMPROVING INTRINSIC GETTERING ABILITY OF WAFER - A method of improving the intrinsic gettering ability of a wafer is described. A first annealing step is performed to the wafer at a first temperature in an atmosphere containing at least one of oxygen gas and nitrogen gas. A second annealing step is performed to the wafer, at a second temperature higher than the first temperature, in the atmosphere. | 06-17-2010 |
20100178758 | METHODS FOR FABRICATING DIELECTRIC LAYER AND NON-VOLATILE MEMORY - The method for fabricating the dielectric layer of the present invention is described as follows. A substrate is provided in a chamber, wherein the chamber is a single-wafer LPCVD chamber. A silicon source gas, an oxidation source gas and a nitridation source gas are then introduced into the chamber, wherein a volumetric flow rate ratio of the oxidation source gas to a total amount of the oxidation source gas and the nitridation source gas is varied within a range of 0.0245 to 0.375. Afterwards, the dielectric layer with a dielectric constant within a range of 4.8 to 7.6 is formed on the substrate. | 07-15-2010 |
20100210085 | METHOD FOR FABRICATING NON-VOLATILE MEMORY - A method for fabricating a non-volatile memory of the invention includes providing a substrate, and a tunnel layer is formed on the substrate. A charge-trapping layer is formed on the tunnel layer using silane (SiH | 08-19-2010 |
20110175203 | INTEGRATED CIRCUIT WITH IMPROVED INTRINSIC GETTERING ABILITY - An integrated circuit with improved intrinsic gettering ability is described, having a bulk micro-defect (BMD) density of 3.85×10 | 07-21-2011 |
Kuang-Chien Hsieh, Hsinchu TW
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20120192814 | METAL FUEL POWERED DRIVING SYSTEM AND METHOD OF DRIVING A PISTON IN A CYLINDER - A metal fuel powered driving system comprises: a cylinder; a piston disposed movably in and cooperating with the cylinder to define a combustion chamber; an arc generating unit including first and second electrodes extending into the combustion chamber, the first electrode being in the form of a first active metal wire; and a first wire supplying unit configured to feed the first active metal wire into the combustion chamber. When the power supplying source applies a voltage to the first and second electrodes, electric arc is generated between the first active metal wire and the second electrode to vaporize and combust the metal wire for driving movements of the piston. A method of driving a piston in a cylinder is also disclosed. | 08-02-2012 |
20130019936 | ORGANIC SOLAR CELL WITH PATTERNED ELECTRODES - An organic solar cell with patterned electrodes comprises a first electrode layer, a second electrode layer and an organic active layer. The first electrode layer and the second electrode layer are arranged opposite to each other. The first electrode layer has a first carrier injection surface having a plurality of first protrusions. The organic active layer is arranged between the first electrode layer and the second electrode layer and has a first surface joined with the first carrier injection surface. The first surface is bonded to the first carrier injection surface to form a first carrier supply interface having a plurality of crests and troughs corresponding to the first protrusions. Thereby is increased the area of the first carrier supply interface, improved the carrier transport efficiency, and promoted the photoelectric conversion efficiency of the solar cell. | 01-24-2013 |
20140233767 | CONDENSER MICROPHONE AND MANUFACTURING METHOD THEREOF - A condenser microphone comprises a substrate, a vibratile diaphragm and a back plate. The substrate has an opening. The diaphragm is disposed corresponding to the substrate and covers the opening, and has a plurality of protrusions. The back plate is coupled to the diaphragm and has a plurality of through holes, at least some of which are corresponding to the protrusions respectively. An interval is formed between the diaphragm and the back plate, and when the diaphragm vibrates, the protrusions move into or further near the through holes. | 08-21-2014 |
Kun Yuan Hsieh, Hsinchu TW
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20080270771 | METHOD OF OPTIMIZING MULTI-SET CONTEXT SWITCH FOR EMBEDDED PROCESSORS - A method of optimizing multi-set context switch for embedded processors includes the steps of partitioning a plurality of registers into a plurality of register sets based on a live-range-sensitive context-switch procedure that is associated with a usage frequency of each of the registers, storing contents of first target registers according to live set information of a current task, wherein the first target registers are selected from the register sets, determining a next task by an operating system and updating the live set information according to the next task, and restoring contents of second target registers according to the updated live set information, wherein the second target registers are selected from the register sets. | 10-30-2008 |
Meng-Han Hsieh, Hsinchu TW
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20090259422 | Transmission Medium Testing Apparatus and Method - The invention provides a method for testing a transmission medium used in a full-duplex communication system comprising an endpoint that comprises a transmitting end (TX) and a receiving end (RX); the method comprises the steps of: first, transmitting a transmitted signal which comprises a test signal sequence with a high auto-correlation characteristic; then, receiving a received signal, and performing a correlation operation on the test signal and the received signal; finally, according to the result of the correlation operation, determining the impedance matching condition of the transmission medium. | 10-15-2009 |
Meng-Huan Hsieh, Hsinchu TW
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20130176215 | POSITIONING SIGNAL TRANSMITTER MODULE AND ELECTRONIC PRODUCT WITH CURSOR-CONTROLLABLE FUNCTION - A positioning signal transmitter module, adapted to use with a cursor-controlling device corporately for a cursor controlling, includes a light-guide element and at least one light source. The light-guide element has a light-emission surface and at least one light-incidence surface adjacent to the light-emission surface. The light source is disposed beside the light-incidence surface(s), and each light source is configured to provide a light signal to its corresponding light-incidence surface. The light signal emits out from the light-emission surface. Moreover, an electronic product with a cursor-controllable function using the aforementioned positioning signal transmitter module is also provided. | 07-11-2013 |
Meng Ju Hsieh, Hsinchu TW
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20100005458 | METHOD FOR MAKING LINKER PROGRAM - A method for making a linker program comprises the steps of (1) initializing a linker script; (2) selecting functions and sequence of the functions by a user; and (3) sequentially writing the functions to the linker script in accordance with the sequence of the functions. In an embodiment, the method further comprises the step of checking whether all the functions are written to the linker script. If all the functions are written to the file of the linker script, the linker script is completed. If at least one of the functions is not written to the file of the linker script, a user may determine to either complete the file of linker script or again write the functions to the linker script. | 01-07-2010 |
Meng-Tieh Hsieh, Hsinchu TW
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20130159302 | INSTANT DYNAMIC STRATEGY SYSTEM AND METHOD - An instant dynamic strategy method is provided for dynamically providing a strategy according to external sensed information. The method includes receiving external sensed information; analyzing the sensed information so as to generate target data and conditional data according to user requirements; and transmitting the target data and the conditional data to an external dynamic strategy module such that the dynamic strategy module collects and analyzes strategic data according to the target data and the conditional data so as to generate a strategy. Compared with prior art that provides strategies based on fixed databases and fixed strategic rules, the present invention takes into account external information so as to achieve a desired strategic effect. | 06-20-2013 |
Ming-Jane Hsieh, Hsinchu TW
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20100322433 | ACTIVE NOISE CANCELLATION EARPHONE - An active noise cancellation (ANC) earphone for coupling to a host having a first jack and a second jack includes a sound source module, a sensing source module, a first connection module, and a second connection module. The sound source module is used for playing an audio signal. The sensing source module is coupled to the sound source module for sensing a noise near the sound source module. The first connection module has one end coupled to the sound source module and the other end inserted in the first jack, for transferring the audio signal generated by the host to the sound source module. The second connection module has one end coupled to the sensing source module and the other end inserted in the second jack, for transferring the noise sensed by the sensing source module to the host to generate a suppression signal for cancelling the noise. | 12-23-2010 |
Ming-Lun Hsieh, Hsinchu TW
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20110115718 | MULTI-CHANNEL TOUCH PANEL - The present invention relates to a multi-channel touch panel. In one embodiment, the multi-channel touch panel includes a plurality of driving electrodes spatial-separately arranged in the form of a matrix, a plurality of sensing electrodes associated with the plurality of driving electrodes such that each sensing electrode is surrounded by a corresponding driving electrode, N driving lines spatial-separately arranged along a row direction and M pairs of sensing lines spatial-separately arranged crossing over the N driving lines along a column direction, where each driving electrode in the row of the electrode matrix is electrically connected to each other by a corresponding driving line, and each odd sensing electrode in a column of the electrode matrix is electrically connected to each other by a first sensing line of the corresponding paired sensing lines, and each even sensing electrode in the column of the electrode matrix is electrically connected to each other by a second sensing line of the corresponding paired sensing lines. | 05-19-2011 |
20120019474 | CAPACITIVE TOUCH DEVICE AND METHOD OF DRIVING SAME - The present invention relates to a capacitive touch panel. In one embodiment, the capacitive touch panel includes a plurality of driving electrodes and a plurality of sensing electrodes spatially arranged in a matrix, and a driver electrically coupled to the touch sensor matrix and configured to generate a driving signal to synchronically drive one or more driving electrodes and the sensing electrodes, such that at least one sensing electrode is not driven by the driving signal. The remaining driving electrodes are grounded. The not-driven sensing electrodes sense and transmit a sensing signal of a touch. | 01-26-2012 |
Min-Tsun Hsieh, Hsinchu TW
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20110266574 | LED PACKAGE - An LED package includes a substrate, an LED die, and an encapsulating layer. The LED die is arranged on the substrate. The encapsulating layer covers the LED die and at least a part of the substrate. The encapsulating layer includes a light dispersing element. A light scattering intensity of the light dispersing element is proportional to the light intensity of light generated by the LED die and illuminated at the encapsulating layer. A luminance at a center of the LED package is substantially identical to that at a circumference of the LED package. | 11-03-2011 |
20110291138 | LIGHT-EMITTING ELEMENT PACKAGE AND FABRICATION METHOD THEREOF - A light-emitting element package includes a package member for encapsulating a light-emitting element. A plurality of photonic crystal patterns is formed on the package member. A distribution density of the photonic crystal patterns corresponds to light distribution of the light-emitting element. Each photonic crystal pattern consists of a plurality of photonic crystals. | 12-01-2011 |
20110297981 | FLUORESCENT STRUCTURE AND METHOD FOR FORMING THE FLUORESCENT STRUCTURE AND LED PACKAGE USING THE SAME - A fluorescent structure for a light-emitting package includes a first fluorescent layer and a second fluorescent layer covering the first fluorescent layer. The first fluorescent layer includes first fluorescent strips, and defines first transparent regions between the first fluorescent strips. The second fluorescent layer includes second fluorescent strips, and defines second transparent regions between the second fluorescent strips. A method for forming the fluorescent structure and a light-emitting diode package using the fluorescent structure are also provided. | 12-08-2011 |
20120020089 | LIGHT EMITTING DIODE LIGHT BAR - An LED light bar includes an elongated circuit board, a first lighting module formed in the middle of the circuit board and two second light modules formed at two opposite ends of the circuit board. Each of first lighting module and the two second lighting module includes a plurality of LEDs arranged linearly on a surface of the circuit board. A density of the LEDs in the first lighting module is smaller than that in the second lighting modules. | 01-26-2012 |
20120074827 | LED LAMP STRUCTURE - An LED lamp structure includes a heat sink and a base. The heat sink includes a first receiving cavity, a second receiving cavity opposite to the first receiving cavity and a partition. A light board having LED modules is mounted on the partition. The partition defines two first threaded through holes therein. The base has two positioning protrusions engaging in two positioning grooves of the heat sink. Thus, second screw holes of two screw pillars of the base are aligned at the first screw holes of the partition of the heat sink. Screws are used to threadedly engage in the first screw holes, the second screw holes and third screw holes in the light board to thereby assemble the heat sink, the base and the light board together. | 03-29-2012 |
20120075858 | LED BULB - An exemplary LED bulb includes a holder, a housing, a heat spreader, a power module and an LED module. The housing connects to the holder. The heat spreader detachably engages with the housing. The power module detachably engages with the housing and is received in the housing. The LED module is arranged on the heat spreader. The LED module electrically connects to the holder via the power module. The LED module is physically separated from the power module. | 03-29-2012 |
20130242554 | TRAFFIC LIGHT ASSEMBLY - A traffic light assembly includes at least one light module, at least one lens located in front of the at least one light module, a housing enclosing the at lest one light module and the at least one lens therein, and a foldable cover located in front of the at least one lens and connected to the housing. A cleaning device is located on an outer surface of the foldable cover to clean snow and dust accumulated on the outer surface of the foldable cover. | 09-19-2013 |
20130285530 | LED BULB CAPABLE OF MATING WITH LIGHT BULB SOCKETS HAVIGN DIFFERENT CONFIGURATIONS - An LED bulb includes a bulb body and an adapter detachably connecting with the bulb body. The bulb body has two pins function as a negative electrode and a positive electrode. The two pins are for inserting into and electrically connecting with a bi-pin socket connector for light bulb, such as MR16 socket connector. The adapter includes a junction seat, a first connector, a second connector, and a bulb cap. Metallic threads are formed on the bulb cap. The first connector is received in the junction seat and electrically contacts the threads. The second connector extends through the junction seat and the bulb cap to make a bottom end thereof being exposed. The adapter is able to engage and electrically connect with an Edison screw socket connector, for example, E-10 socket connector. | 10-31-2013 |
20140051193 | LIGHT-EMITTING ELEMENT PACKAGE AND FABRICATION METHOD THEREOF - A fabrication method for a light-emitting element package, the method comprising: providing a high precision wafer level mold module, the high precision wafer level mold module comprising an upper mold and a bottom mold; mounting a substrate with a plurality of light-emitting elements between the upper mold and the bottom mold; filling package materials into the high precision wafer level mold module to obtain package members mounted on the light-emitting elements; and removing the high precision wafer level mold module. | 02-20-2014 |
Pan-Hsiang Hsieh, Hsinchu TW
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20120100944 | ELECTRICAL CONTROL BELT CONTINUOUSLY VARIABLE TRANSMISSION SYSTEM - An electrical control belt continuously variable transmission system controls a movable driving half-pulley or movable driven half-pulley initiatively, by changing a driving interval between the movable driving half-pulley and a fixed driving half-pulley or a driven interval between the movable driven half-pulley and a fixed driven half-pulley, respectively, depending on different statuses, in order to adjust a velocity ratio. By manipulating the movable driving half-pulley or the movable driven half-pulley, the system may further form a driving gap between the movable driving half-pulley and a transmission belt or a driven gap between the movable driven half-pulley and the transmission belt, such that the power is cut off. Clamping the movable driving half-pulley or the movable driven half-pulley to the transmission belt may restore the outputting of the power. | 04-26-2012 |
20120115656 | ELECTRIC-CONTROL BELT-TYPE VARIABLE-SPEED TRANSMISSION MECHANISM - An electric-control belt-type continuous variable-speed transmission mechanism includes a driving-shaft, a driven-shaft, a driving-wheel, a driven-wheel, a transmission belt, a force-exerting device, an electric-control motor speed-adjusting device and an idle wheel. The electric-control motor speed-adjusting device operates along with the driving-wheel and the driven-wheel to dynamically control and adjust the overall configuration position of the transmission belt to thereby achieve effects of variable speeds, separation and restoration of dynamics. The idle wheel is rotatably disposed on the driving-shaft or the driven-shaft to axially support the transmission belt during the state of separate dynamics to prevent friction therebetween. | 05-10-2012 |
Pao-Ju Hsieh, Hsinchu TW
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20090284690 | High Transmittance Brightness Enhanced Optical Element for LCD by Wholly Coating Process - A high transmittance brightness enhanced optical element for backlight modules and liquid crystal display device is disclosed. The brightness enhanced polarizing optical element comprises a reflective polarizer film, a phase retardation film, and a polarization enhancement film. The reflective polarizer film provides a function of selectively reflecting right-handness circularly polarized light or left-handness circularly polarized light and will transmit the other one of them. The one was selectively reflected will be recombined with the light source or the backlight and re-direct toward the reflective polarizer. The portions of the reflective light will be recombined with the fresh light from the light source as above and the processes repeatedly. As a result, almost all of the light transmit the reflective polarizer and in the same circular polarization. The light is then transmitted the phase retardation film and converted to a polarized light with another optical axis. | 11-19-2009 |
Ping-Hsun Hsieh, Hsinchu TW
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20110059359 | HIGH RATE CAPABILITY DESIGN OF LITHIUM ION SECONDARY BATTERY - A lithium ion secondary battery includes LiFePO | 03-10-2011 |
Sen-Fang Hsieh, Hsinchu TW
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20100295666 | Computer System Having RFID Reading/Writing Function - A computer system having an RFID reading/writing function is provided. The computer system includes a computer device, and a modulized RFID reader. The modulized RFID reader is an RFID reader module integrated with functions and the circuit of the conventional RFID reader. The RFID reader module can be integrated inside the computer device. Therefore, the computer system of the present invention is multifunctional and has at least an RFID reading/writing function. As such, the modulized RFID reader is adapted for mass production, and is convenient for testing and assembling. Therefore, the modulized RFID reader can be provided to the customers with a much cheaper price. | 11-25-2010 |
Shang-Chih Hsieh, Hsinchu TW
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20080303573 | DATA-RETENTION LATCH FOR SLEEP MODE APPLICATION - A latch includes a data input terminal for receiving a data signal; a data output terminal for outputting the data signal; a first control terminal for receiving a control signal to set or reset the data signal derived from the data output terminal; a sleep signal input terminal for receiving a sleep signal to determine a sleep mode; a first logic circuit having input terminals coupled to the data input terminal, the first control terminal and the sleep signal input terminal and an output terminal coupled to the data output terminal; and a second logic circuit having input terminals coupled to the data output terminal, the first control terminal and the sleep signal input terminal and an output terminal coupled to the data input terminal; wherein the first logic circuit or the second logic circuit ignores the first control signal in response to the sleep signal when the latch is operated in the sleep mode. | 12-11-2008 |
Sheng-Hui Hsieh, Hsinchu TW
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20090033915 | APC SYSTEM AND MULTIVARIATE MONITORING METHOD FOR PLASMA PROCESS MACHINE - An advance process control (APC) system for a plasma process machine is provided, which includes at least an optical emission spectroscopy (OES) system and an APC analysis apparatus. The OES system is used for monitoring a testing object in the plasma process machine. The APC analysis apparatus is used for analyzing the data received from the OES system. | 02-05-2009 |
20090299668 | APC SYSTEM AND MULTIVARIATE MONITORING METHOD FOR PLASMA PROCESS MACHINE - An advance process control (APC) system for a plasma process machine is provided, which includes at least an optical emission spectroscopy (OES) system and an APC analysis apparatus. The OES system is used for monitoring a testing object in the plasma process machine. The APC analysis apparatus is used for analyzing the data received from the OES system. | 12-03-2009 |
Sheng-Liang Hsieh, Hsinchu TW
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20120113016 | TOUCH SENSING DEVICE AND METHOD OF DRIVING SAME - The present invention, in one aspect, relates to a touch sensing device. In one embodiment, the touch sensing device includes a plurality of touch modules spatially arranged in a form of a matrix having a plurality of rows and a plurality of columns, and a plurality of GOAs configured to receive a clock signal. Each GOA has an input for receiving a driving signal and an output for responsively outputting a delayed driving signal by a time interval to a respective touch module. The plurality of GOAs is spatially arranged in a form of a matrix such that each GOA is disposed adjacent to and associated with a corresponding touch module. The plurality of GOAs is electrically coupled to each other in series as a chain such that the output of any one but the last GOA in the chain is connected to the input of its immediate next GOA in the chain, so that, in response to a start signal applied to the first GOA in the chain, sensing signals from successive corresponding touch modules are sequentially detected by a plurality of sensing devices. | 05-10-2012 |
Shin-Yi Hsieh, Hsinchu TW
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20110051398 | Backlight Module - A backlight module includes a light guide plate and a flexible illuminating bar. The light guide plate has a light emitting top surface and a plurality of light incident side surfaces. Each of the light incident side surfaces is connected to the light emitting top surface. The flexible illuminating bar includes a circuit board module and a plurality of point light sources. The circuit board module includes a plurality of circuit boards and at least one flexible electrical connection member. The circuit boards are disposed at the light incident side surfaces, respectively. The flexible electrical connection member electrically connects two of the circuit boards and is bendingly disposed between the corresponding two of the circuit boards. The point light sources are electrically disposed on the circuit boards and suitable for emitting light towards the light incident side surfaces. In addition, another backlight module is also provided. | 03-03-2011 |
Shu-Ching Hsieh, Hsinchu TW
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20090303560 | Spatial Light Modulator - A spatial light modulator applied to the collinear volume holographic storage system uses a hollow phase modulator to modulate the surrounding portion of an incident light to be a reference light, and the center portion of the incident light is modulated by a strength modulator to be a signal light. Thus, the spatial light modulator can enhance the convergence of the point spread function of the system. | 12-10-2009 |
20100259803 | COLLINEAR VOLUME HOLOGRAPHIC OPTICAL STORAGE SYSTEM AND INFORMATION STORAGE STRUCTURE THEREOF - A collinear volume holographic optical storage system records a plurality pages of holographic data on the storage material, where the intensity distribution of the saved recorded holographic data of each page is in a “+” format. It is possible to incur the inter-page cross talk between two adjacent pages of holographic data along the storage track or between two adjacent storage tracks. An rotation angle between the direction of the distribution of the volume grating and the direction of the storage track can be used to increase the descendent of data storage intensity along storage track, so the effect of the inter-page cross talk is decreased; or the distance between reading centers of two pages of holographic data is shorten to increase the storage density of the storage material. | 10-14-2010 |
Ting Hsieh, Hsinchu TW
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20090173944 | THIN FILM TRANSISTOR, ACTIVE DEVICE ARRAY SUBSTRATE AND LIQUID CRYSTAL DISPLAY PANEL - A thin film transistor (TFT) includes a substrate, a gate, a gate dielectric layer, a channel layer, a source and a drain. The gate and the gate dielectric layer are disposed on the substrate and the gate dielectric layer covers the gate. The channel layer is disposed on the gate dielectric layer over the gate, and the source and the drain are respectively disposed on a portion of the channel layer at both sides of the gate. At least one of the gate, the source and the drain has a lower conductive layer, an upper conductive layer and an intermediate conductive layer located between the lower conductive layer and the upper conductive layer. The material of the lower conductive layer is different from the material of the intermediate conductive layer, and the thickness of the lower conductive layer is less than or equal to about 150 Å. | 07-09-2009 |
Ting-Yu Hsieh, Hsinchu TW
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20090215487 | FLEXIBLE ELECTRO ACOUSTIC ACTUATOR WITH AN ANTENNA - A flexible electro acoustic actuator with an antenna is provided. The flexible electro acoustic actuator is formed with separate layers of carrier, acoustic oscillation component, intermediate component, and metal electro-conductive component, and characterized by using the metal electro-conductive component to form an antenna transceiver for receiving/sending electromagnetic signals, thereby enabling the flexible electro acoustic actuator to output multimedia sound effects as well as receive/send communication signals. | 08-27-2009 |
Tsung-Eong Hsieh, Hsinchu TW
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20080220197 | PHASE-CHANGE RECORDING FILM WITH STABLE CRYSTALLIZATION RATE, TARGET AND PROCESS FOR PRODUCING THE PHASE-CHANGE RECORDING FILM - A phase-change recording film with stable crystallization rate and a composite target for producing the film are composed of 10 to 50 atomic percent of phase-change material containing Te or Sb and 50 to 90 atomic percent of dielectric material. Another target for producing the film is composed of dielectric material and a phase-change material containing Te or Sb attached to the dielectric material. A co-sputtering process for producing the film uses a target made of dielectric material and a target made of phase-change material containing Te or Sb to co-sputter. Because the crystallization rate of the phase-change recording film does not change as the thickness of phase-change recording film varies, manufacturing the phase-change recording film does not require to be precisely controlled unduly. | 09-11-2008 |
Tsung-Hsien Hsieh, Hsinchu TW
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20100014018 | LIQUID CRYSTAL DISPLAY AND BACKLIGHT MODULE THEREOF - A backlight module including a first frame, a light guide plate, and a light source is provided. The inner surface of the first frame has at least a first reflection area. In addition, the light guide plate is disposed in the first frame and located beside the first reflection area, and the light guide plate has a light incident surface. Moreover, the light source is disposed in the first frame and between the first reflection area and the light incident surface. A liquid crystal display using the backlight module is also provided. | 01-21-2010 |
20140164460 | DIGITAL SIGNAL PROCESSING APPARATUS AND PROCESSING METHOD THEREOF - A digital signal processing apparatus and a digital signal processing method are provided. The digital signal processing apparatus includes a memory, a control logic unit, a butterfly arithmetic unit, a selector, a first twiddle factor generator, a second twiddle factor generator and a twiddle factor latch. The first twiddle factor generator and the second twiddle factor respectively provide a first sub-twiddle factor and a second sub-twiddle factor. A weight value (twiddle factor) is produced by the butterfly arithmetic unit through performing a complex multiplication operation on the first sub-twiddle factor and the second sub-twiddle factor. | 06-12-2014 |
Tsung-Jung Hsieh, Hsinchu TW
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20120179721 | Fitness Function Analysis System and Analysis Method Thereof - The present invention discloses a fitness function analysis system and an analysis method thereof. Wherein, an initializing module initiates a plurality of reference solutions. Based on fitness functions of reference solutions, a searching module searches a fitness function adjacent to the fitness functions. While an adjacent fitness function close to the fitness function is greater than the fitness function, the searching module replaces the fitness function by the adjacent fitness function. A calculating module calculates the proportion of any fitness function to the summation of the fitness functions. While the searching module counts the number of times that the searching module has searched an adjacent function close to the fitness function, the number of times exceeds a threshold value, and there is no adjacent fitness function greater than the fitness function, a processing module will generate another fitness function corresponding to the fitness function and compare the two fitness functions. | 07-12-2012 |
Tung-Hsu Hsieh, Hsinchu TW
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20110261662 | LENS PULL-IN METHOD FOR NEAR-FIELD OPTICAL ACCESSING SYSTEM - A lens pull-in method is used in a near-field optical accessing system. When a lens is in a far-field range, the lens is driven to approach a surface of an optical disc in an open loop control state. If the lens enters a near-field range, a first GES level is inputted as a set value and the lens is driven in a close loop control state. When the gap error signal decreases to the first GES level, the set value is changed to a second GES level, which is higher than the first GES level. When the gap error signal increases to the first GES level, the set value is changed to a target GES level, so that the gap error signal is maintained at the target gap error signal. | 10-27-2011 |
Tzu-Bou Hsieh, Hsinchu TW
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20080248515 | Optimizing culture medium for CD34<+> hematopoietic cell expansion - The present invention provides a method of determining the optimal composition of a serum-free, eukaryotic cell culture medium supplement, using 2-level factorial design and the deepest ascent method. The invention further provides a method of making a serum-free eukaryotic cell culture medium supplement and the generated thereof. The invention further provides a method of making a serum-free, eukaryotic cell culture medium and the medium generated thereof. The invention further provides a kit containing the medium of the invention. The invention also provides a method of expanding CD34<+> hematopoietic cells and a composition comprising CD34<+> hematopoietic cells in a serum-free, eukaryotic cell culture medium of the invention. | 10-09-2008 |
Wan-Jung Hsieh, Hsinchu TW
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20090236710 | COL SEMICONDUCTOR PACKAGE - A Chip-On-Lead (COL) semiconductor package is revealed, primarily comprising a plurality of leadframe's leads each having a carrying bar, a finger and a connecting portion connecting the carrying bar to the finger. A chip has a back surface attached to the carrying bars and is electrically connected to the fingers by a plurality of bonding wires. Therein, at least one of the bonding wires overpasses one of the connecting portions without electrical relationship. An insulation tape is attached onto the connecting portions in a manner to be formed between the overpassing section of the bonding wire and the overpast connecting portion so that electrical short can be avoided during wire-bonding processes of the COL semiconductor package. Therefore, the carrying bars under the chip have more flexibility in the layout design of COL semiconductor packages to use die pad(s) with smaller dimensions or even eliminate die pad. | 09-24-2009 |
20090302443 | LEADFRAME-BASED SEMICONDUCTOR PACKAGE HAVING ARCHED BEND IN A SUPPORTING BAR AND LEADFRAME FOR THE PACKAGE - A leadframe-based semiconductor package and a leadframe for the package are revealed. The semiconductor package primarily includes parts of the leadframe including one or more first leads, one or more second leads, and a supporting bar disposed between the first leads and the second leads and further includes a chip attached to the first leads, the second leads and the supporting bar, a plurality of bonding wires and an encapsulant. The supporting bar has an extended portion projecting from the first bonding finger and the second bonding finger and connected to a non-lead side of the encapsulant wherein the extended portion has an arched bend to absorb the pulling stresses and to block stress transmission. Cracks caused by delamination of the supporting bar will not be created during trimming the supporting bar along the non-lead side of the encapsulant. Moisture penetration along the cracks of the supporting bar to the die- bonding plane under the chip is desirably prevented. | 12-10-2009 |
Wan-Ping Hsieh, Hsinchu TW
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20090042864 | PYRAZOLE COMPOUNDS - This invention relates to pyrazole compounds of formula (I) shown below: | 02-12-2009 |
Wei-Chih Hsieh, Hsinchu TW
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20110193515 | SOLAR POWER MANAGEMENT SYSTEM - A solar power management system is provided for managing electric energy conversion by a photovoltaic cell module, supplying the converted electric energy to an external load, and storing the converted electric energy in a battery. The solar power management system comprises a multiphase maximum power tracking (MPT) module, a charging circuit, and a voltage conversion module. The multiphase MPT module regulates output current of the photovoltaic cell module to output maximum power within the high limit thereof and obtain improved solar energy conversion efficiency. The voltage conversion module converts the electric energy generated by the photovoltaic cell module into different voltage formats, such as 5.6V DC, 1.0V DC, 0.6˜0.3V DC low voltage, or −1.2V DC negative voltage, to meet different external load requirements. The solar power management system has simple circuitry and can be configured as a system on chip (SoC) at reduced cost while provides very wide applications. | 08-11-2011 |
Wen-Kao Hsieh, Hsinchu TW
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20090150509 | SMART CLIENT-SERVER SOCKET - A smart client-server socket is disclosed, which comprises: a micro process unit, for signal and operation control; a communication unit, capable of receiving commands from a user for enabling the user to direct electric products connected to a server jack or/and client jacks of the smart client-server socket to enter/exit a stand-by mode; a detection unit, capable of detecting the power consumption of electric product connected to the server jack while informing the micro process unit to perform a stand-by process as soon as the detected power consumption is lower than a specific rated value; and a control unit, for executing the activating/deactivating of the server jack and client jacks according to signals received from the micro process unit. | 06-11-2009 |
Yao-Chang Hsieh, Hsinchu TW
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20100214961 | FAST AND AUTOMATIC SELF-FORMING MESHING TOPOLOGY TO INTEGRATE WITH WIRED NETWORKS - The present invention applies management frame defined in IEEE 802.11 standard to a wireless distribution system (WDS) mode by adding an information element (IE) into the management frame, which enables any access point (AP) in WDS to maintain IE based on its own setting and state, then send IE via the management frame for providing state of the AP under WDS mode, determine whether a physical link (i.e., a wireless link between APs) should be established therewith based on received IE, and maintain the established physical link through the wireless management frame in a real time manner. Thus, the existence and necessity of the physical link between different APs in WDS can be determined correctly. | 08-26-2010 |
Yi Heui Hsieh, Hsinchu TW
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20120196302 | DETECTING METHOD - A detecting method is herein disclosed. The method includes steps of providing an eukaryotic cell, having a cell nucleus and a cell membrane, wherein the cell nucleus endogenetically translates a first receptor and a second receptor, and wherein the first receptor and the second receptor pass through the cell nucleus and translocate to the cell membrane; coupling the first receptor to a first bioactive ligand with a quantum dot; washing the cell coupled with the first bioactive ligand and the quantum dot by centrifugation; coupling the second receptor to a second bioactive ligand with a magnetic bead; washing the cell coupled with the first bioactive ligand and the second bioactive ligand by magnetic separation; irradiating a exciting energy for the quantum dot to emit a fluorescence, wherein the quantum dot coupled with the cell is excited in a pH range from pH 9 to pH 14; and detecting the fluorescence. | 08-02-2012 |
Yi-Shan Hsieh, Hsinchu TW
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20120305965 | LIGHT EMITTING DIODE SUBSTRATE AND LIGHT EMITTING DIODE - A light emitting diode (LED) substrate includes a sapphire substrate which is characterized by having a surface consisting of irregular hexagonal pyramid structures, wherein a pitch of the irregular hexagonal pyramid structure is less than 10 μm. A symmetrical cross-sectional plane of each of the irregular hexagonal pyramid structures has a first base angle and a second base angle, wherein the second base angle is larger than the first base angle, and the second base angle is 50° to 70°. This LED substrate has high light-emitting efficiency. | 12-06-2012 |
Yuan-Ning Hsieh, Hsinchu TW
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20100052862 | METHOD FOR PREVENTING SIGNAL COLLISION IN RADIO FREQUENCY IDENTIFICATION SYSTEM AND RADIO FREQUENCY IDENTIFICATION TAG USED THEREOF - A method for preventing signal collision in radio frequency identification (RFID) system through random code timing is disclosed. The RFID system includes one or more RFID reading device to receive respective tag information from a plurality of RFID tags. Multiple RFID tags of the RFID system each includes a microprocessor connected to a random code generation unit, a power supply unit, a memory unit and a radio frequency transceiver module. The memory unit stores the respective tag information that contains a tag identification code. The microprocessor of the RFID tag issues a base number or uses the tag identification code to generate a random code and a tag signal is transmitted to the RFID reading device in accordance with the random code so generated. | 03-04-2010 |
20100079247 | RADIO FREQUENCY IDENTIFICATION COMMUNICATION SYSTEM AND METHOD THEREOF - A radio frequency identification (RFID) communication system and method is provided to resolve the power-consuming problems of an active RFID tag while operating at a receiving mode in a long duration. A designated channel is established between the reader and the RFID tag, and also the reader sends a designated message so that the actuated active RFID tag can receive the designated messages and dynamically enter into a receiving mode. Therefore, normal communications may be conducted between the reader and the RFID and the usage period or technical performance can be improved as well. | 04-01-2010 |
20100102933 | RADIO FREQUENCY IDENTIFICATION SYSTEM USING MULTIPLE BAND TRANSMISSION - A radio frequency identification (RFID) system employs multiple band transmission to prevent signal collision. The system includes a plurality of RFID tag groups and at least one RFID reader. Each RFID tag group includes at least one RFID tag. The RFID tags of the same RFID tag group are operated for radio frequency transmission in the same transmission frequency band, and those of different RFID tag groups are operated for radio frequency transmission in different transmission frequency bands. When the RFID reader simultaneously receives radio frequency signals issued from RFID tags of different RFID tag groups, since they are transmitted in different transmission frequency bands, signal collision among the RFID tags of the RFID tag groups can be avoided. | 04-29-2010 |
20100164687 | RFID READER AND IDENTIFICATION METHOD FOR IDENTIFYING THE SAME - A method for identifying an RFID (Radio Frequency IDentification) reader is provided. A first transmission path is defined between a first RFID reader and a host apparatus in a RFID system. A second transmission path is defined between the host apparatus and a second RFID reader adjacent to the first RFID reader. When the host apparatus is identifying the first RFID reader, the first RFID reader sends first identification data of the first RFID reader through the first transmission path to the host apparatus. The first RFID reader also sends first-resent identification data of the first RFID reader through the second transmission path to the host apparatus. The host apparatus identifies the first RFID reader by comparing the first identification data and the first-resent identification data transmitted through the first transmission path and the second transmission path respectively, thereby double confirming the identification data of the first RFID reader. | 07-01-2010 |
Yuan-Yu Hsieh, Hsinchu TW
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20110193586 | Alternating Current (AC) Stress Test Circuit, Method for Evaluating AC Stress Induced Hot Carrier Injection (HCI) Degradation, and Test Structure for HCI Degradation Evaluation - An AC stress test circuit for HCI degradation evaluation in semiconductor devices includes a ring oscillator circuit, first and second pads, and first and second isolating switches. The ring oscillator circuit has a plurality of stages connected in series to form a loop. Each of the stages comprises a first node and a second node. The first and second isolating switches respectively connect the first and second pads to the first and second nodes of a designated stage and both are switched-off during ring oscillator stressing of the designated stage. The present invention also provides a method of evaluating AC stress induced HCI degradation, and a test structure. | 08-11-2011 |
Yu Chun Hsieh, Hsinchu TW
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20110016047 | FINANCIAL TRANSACTION SYSTEM, AUTOMATED TELLER MACHINE (ATM), AND METHOD FOR OPERATING AN ATM - A financial transaction system is provided. The financial transaction system includes a server and at least one automated teller machine (ATM). In response to a request from a user, the server issues a one-time password (OTP) to the user's mobile device. The ATM receives an OTP from the user and sends the received OTP to the server for verification, in order to perform a financial transaction operation. | 01-20-2011 |