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Hung, Hsinchu City
Cheng-Lung Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20090315125 | SEMICONDUCTOR DEVICES AND METHODS WITH BILAYER DIELECTRICS - A semiconductor device is disclosed that includes: a substrate; a first dielectric layer formed over the substrate and formed of a first high-k material, the first high-k material selected from the group consisting of HfO | 12-24-2009 |
| 20100044806 | INTEGRATED CIRCUIT METAL GATE STRUCTURE AND METHOD OF FABRICATION - A method of forming a gate structure is provided. The method includes providing a metal layer in the gate structure, the metal layer includes an oxygen-gettering composition. The metal layer getters oxygen from the interface layer, which may decrease the thickness of the interface layer. The gettered oxygen converts the metal layer to a metal oxide, which may act as a gate dielectric for the gate structure. A multi-layer metal gate structure is also provided including a oxygen-gettering metal layer, an oxygen-containing metal layer, and a polysilicon interface metal layer overlying a high-k gate dielectric. | 02-25-2010 |
| 20100048010 | SEMICONDUCTOR DEVICE GATE STRUCTURE INCLUDING A GETTERING LAYER - A method is provided that allows for maintaining a desired equivalent oxide thickness (EOT) by reducing the thickness of an interfacial layer in a gate structure. An interfacial layer is formed on a substrate, a gate dielectric layer such as, a high-k gate dielectric, is formed on the interfacial layer. A gettering layer is formed on the substrate overlying the interfacial layer. The gettering layer may function to getter oxygen from the interfacial layer such that the interfacial layer thickness is decreased and/or restricted from growth. | 02-25-2010 |
| 20110272766 | High-K Metal Gate Device - A semiconductor device includes a semiconductor substrate and a transistor formed in the substrate, the transistor having a gate stack that has an interfacial layer formed on the substrate, a high-k dielectric layer formed over the interfacial layer, a metal layer formed over the high-dielectric layer, a capping layer formed between the interfacial layer and high-k dielectric layer; and a doped layer formed on the metal layer, the doped layer including at least F. | 11-10-2011 |
Chen-Ming Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100033102 | Light Adjusting Device for a Light Emitting Diode and Related Light Adjusting Method and Light Emitting Device - A light adjusting device for a light emitting diode includes a switch, a detecting unit and an illumination adjusting unit. The switch is coupled to a power terminal, which is utilized for providing power for the light emitting diode. The detecting unit is coupled to the switch, and is utilized for determining a status of the switch, so as to generate a detecting result. The illumination adjusting unit is coupled to the detecting unit, and is utilized for adjusting illumination of the light emitting diode according to the detecting result. | 02-11-2010 |
| 20110273113 | Method and Device for Driving Light-Emitting Diode - A method for driving a light-emitting diode based upon an AC input voltage includes receiving and full-wave rectifying the AC input voltage to generate a full-wave rectified input voltage, generating a pulse width modulation signal according to the full-wave rectified input voltage and a luminance signal, and generating a driving voltage according to the pulse width modulation signal and the full-wave rectified input voltage, and applying the driving voltage to the light-emitting diode. | 11-10-2011 |
Chi-Chang Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20080315920 | SIGNAL ENCODER AND SIGNAL DECODER - A signal encoder and a signal decoder involves the signal encoder for receiving a data signal and a clock signal, including a first code output terminal and a second code output terminal. When the data signal is logic one, the signal encoder outputs a modulated signal through the first code output terminal, and outputs a fixed level signal through the second code output terminal. When the data signal is logic zero, the signal encoder outputs the fixed level signal through the first code output terminal, and outputs the modulated signal through the second code output terminal. The signal decoder converts the modulated signal and the fixed level signal output from the signal encoder into the data signal and the clock signal. | 12-25-2008 |
Chien-Hsiang Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20110299297 | BACKLIGHT MODULE - A backlight module may include an optical substrate, at least one light guide pipe, and at least one first light source. At least one accommodation trench is disposed on the optical substrate for accommodating the light guide pipe. The first light source is disposed at one side of the light guide pipe and is arranged for emitting at least one first light into the light guide pipe. The first light is transferred in the light guide pipe and leaves the light guide pipe when being reflected by the optical substrate. | 12-08-2011 |
Chih-Lung Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20090059679 | ERASING METHOD OF NON-VOLATILE MEMORY - An erasing method of a non-volatile memory is provided. The non-volatile memory includes a control gate disposed in a substrate, a floating gate, a gate oxide layer disposed between the floating gate and the substrate, a source region disposed in the substrate, a drain region disposed in the substrate, a first dielectric layer disposed on the floating gate, a second dielectric layer disposed on sidewalls of the floating gate, and an erase gate. The erasing method includes applying a first voltage on the control gate, applying a second voltage on the drain, applying a third voltage on the source, applying a fourth voltage on the erase gate, and applying a fifth voltage on the substrate, such that electrons are drawn from the floating gate to the erase gate to be erased. | 03-05-2009 |
| 20090061582 | MANUFACTURING METHOD OF NON-VOLATILE MEMORY - A manufacturing method of a non-volatile memory includes first providing a substrate for defining multiple pairs of active regions; forming a control gate in one of each pair of the active regions of the substrate; sequentially forming a gate oxide layer, a conductor layer, and a patterned mask layer on the substrate, wherein the patterned mask layer exposes a portion of the conductor layer; forming a first dielectric layer on the exposed portion of the conductor layer; removing the patterned mask layer; removing the conductor layer without covering the first dielectric layer, and using the remained conductor layer as the floating gate; forming a second dielectric layer on sidewalls of the floating gate; forming an erase gate above the floating gate and correspondingly above the control gate, and forming a source region and a drain region in the other one of each pair of the active regions | 03-05-2009 |
Ching-Fu Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20090298592 | APPARATUS AND METHOD FOR REMOTE INTERACTIVE AMUSEMENT AND SYSTEM USING THE SAME - The invention relates to an apparatus and a method for remote interactive amusement. The method includes: providing a first computing apparatus and a second computing apparatus; providing a remote interactive amusement apparatus; and connecting the remote interactive amusement apparatus to the first computing apparatus; and connecting the first computing apparatus and the second computing apparatus to an Internet server. When the first computing apparatus is coupled to the remote interactive amusement apparatus through a computing apparatus connecting interface and the first computing apparatus receives a first specific instruction transmitted from the second computing apparatus, the first computing apparatus transmits a second specific instruction to the remote interactive amusement apparatus through the computing apparatus connecting interface according to the first specific instruction, and the remote interactive amusement apparatus responds a specific response according to the second specific instruction. | 12-03-2009 |
| 20120004917 | Audible post-it system - An audible post-it system includes a post-it note printed with an index and an optical reading and recording device having an optical module, a switch, a storage device, an audio recording device, an audio playing device and a processor. The optical reading and recording device reads an image of the index. When the optical reading and recording device is at a recoding state, the processor receives the image of the index and obtains the index, then receives a digital audio outputted by the audio recording device to match the index with the digital audio, and stores the digital audio based on the index. When the optical reading and recording device is at a playing state, the processor receives the image of an index and retrieves the index, then reads a digital audio based on the index, and sends the digital audio to the audio playing device for playing. | 01-05-2012 |
Ching-Ho Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20090184914 | DRIVING DEVICE FOR GATE DRIVER IN FLAT PANEL DISPLAY - A driving device of a gate driver in a flat panel display for reducing production cost includes a plurality of addressing units, each addressing unit for generating a plurality of addressing signals, and an output control circuit for performing logic operations in order on a plurality of addressing signals generated by one of the plurality of addressing units and a plurality of addressing signals generated by another of the plurality of addressing units, for generating a plurality of channel output signals. | 07-23-2009 |
| 20090276668 | SCAN DRIVER - A scan driver includes a voltage setting circuit, a counter circuit, a logic circuit, a dynamic decoder, N level shift circuits and N output stage circuits, wherein N is a natural number. The voltage setting circuit sets N voltage signals to a first level. The counter circuit provides count data to the logic circuit, which generates M control signals according to the count data, wherein M is a natural number. The dynamic decoder includes multiple transistors, arranged in N rows, for receiving the respective N voltage signals. The transistors are further arranged in M columns and are controlled by the respective M control signals to determine levels of the N voltage signals. The N level shift circuits lift the levels of the respective N voltage signals, and the N output stage circuits output respective N gate signals based on the N voltage signals whose levels are shifted. | 11-05-2009 |
| 20110102416 | Gate Driving Circuit and Related LCD Device - A gate driving circuit for an LCD device includes a shift register module for generating a plurality of scan signals corresponding to a plurality of channels according to a start signal and a clock signal, a plurality of logic circuits each corresponding to a channel of the plurality of channels, for outputting a driving signal to the channel according to a scan signal of the plurality of scan signals and a shutdown indication signal, and a plurality of shaping and delay units each coupled between two neighboring channels for outputting the shutdown indication signal to another channel after shaping and delaying the shutdown indication signal of a previous stage. | 05-05-2011 |
| 20110163994 | TOUCH SENSING SYSTEM, CAPACITANCE SENSING APPARATUS AND CAPACITANCE SENSING METHOD THEREOF - A touch sensing system includes a touch input interface and at least one capacitance sensing apparatus. The capacitance sensing apparatus includes a plurality of switch units and a differential sensing circuit. Each of the switch units is coupled to a corresponding sensing capacitor. A sensing input end of the differential sensing circuit receives a capacitance under test provided by at least one of the sensing capacitors. A reference input end of the differential sensing circuit receives a reference capacitance provided by at least one of the sensing capacitors. The differential sensing circuit compares the capacitance under test and the reference capacitance to output a first difference between the capacitance under test and the reference capacitance through an output end of the differential sensing circuit. A capacitance sensing method is also provided. | 07-07-2011 |
| 20110187390 | TOUCH SENSING SYSTEM, CAPACITANCE SENSING CIRCUIT, AND CAPACITANCE SENSING METHOD - A touch sensing system including a touch input interface and a capacitance sensing circuit is provided. The touch input interface includes a plurality of sensing capacitors for outputting a capacitance under test and a reference capacitance. The capacitance sensing circuit includes a first sensing channel, a second sensing channel, and a difference comparing unit. During a first period of the sensing period, the first sensing channel senses the capacitance under test, and the second sensing channel senses the reference capacitance. During a second period of the sensing period, the first sensing channel senses the reference capacitance, and the second sensing channel senses the capacitance under test. The difference comparing unit outputs a difference according to the capacitance under test and the reference capacitance. Additionally, a capacitance sensing method is also provided. | 08-04-2011 |
| 20110187663 | OBJECT SENSING APPARATUS, TOUCH SENSING SYSTEM, AND TOUCH SENSING METHOD - An object sensing apparatus including an object sensing unit, a signal selecting unit, at least one signal sensing unit, and a control unit is provided. The object sensing unit outputs a plurality of sensing signals. The signal selecting unit selects at least one of the sensing signals as a signal under test and selects at least one of the unselected sensing signals as a reference signal. The signal sensing unit outputs a difference signal according to the signal under test and the reference signal. The control unit determines an object position relative to the object sensing unit according to the difference signal. Additionally, a touch sensing apparatus and a method thereof are also provided. | 08-04-2011 |
| 20110193571 | TOUCH SENSING SYSTEM, CAPACITANCE SENSING CIRCUIT AND CAPACITANCE SENSING METHOD THEREOF - A touch sensing system which includes a touch input interface and a capacitance sensing circuit is provided. The touch input interface includes a plurality of sensing capacitors which output at least one waveform under test and at least one reference waveform. The capacitance sensing circuit includes a difference comparing unit. The difference comparing unit receives the waveform under test and the reference waveform and outputs a differential signal according to at least one positive edge difference and at least one negative edge difference between the waveform under test and the reference waveform. Furthermore, a capacitance sensing method is also provided. | 08-11-2011 |
| 20110199323 | TOUCH SENSING METHOD AND SYSTEM USING THE SAME - A touch sensing system includes a touch interface and a control unit. The touch interface senses at least one area change generated on the touch interface by at least one object. The control unit defines a touch gesture corresponding to the at least one object according to the at least one area change, so as to perform a touch operation according to the touch gesture. On the other hand, a touch sensing method is also provided. For users, the touch sensing method in the invention employs a pseudo three-dimensional touch sensing technology, such that applications of the touch sensing technology become more diverse. | 08-18-2011 |
| 20110210930 | SENSING AND DRIVING APPARATUS, TOUCH SENSING SYSTEM, AND SENSING AND DRIVING METHOD - A sensing and driving apparatus suitable for a sensing interface is provided. The sensing and driving apparatus includes a driving module and a sensing unit. The driving module outputs a first reference signal and a second reference signal which have different polarities with each other, and respectively transmits the first reference signal and the second reference signal to a first driving line and a second driving line of the sensing interface so as to generate a first sensing signal during a first period. The sensing unit receives the first sensing signal and detects a change of the first signal so as to generate a sensing result. A sensing and driving method, a touch sensing system and a device using the same are also provided herein. | 09-01-2011 |
| 20110234522 | TOUCH SENSING METHOD AND SYSTEM USING THE SAME - A touch sensing system including a touch interface and a control unit is provided. The touch interface senses at least one edge change of at least one region on the touch interface corresponding to at least one object. The control unit defines a touch gesture corresponding to the object according to the edge change so as to perform a touch operation corresponding to the touch gesture. Additionally, a touch sensing method is also provided. In the touch sensing method, whether the touch gesture is a moving gesture, a rotation gesture, a flip gesture, a zoom-in gesture, or a zoom-out gesture is determined according to any change of a touch region. | 09-29-2011 |
| 20110234523 | TOUCH SENSING SYSTEM, ELECTRONIC TOUCH APPARATUS, AND TOUCH SENSING METHOD - A touch sensing system including a touch interface, at least one sensing unit, and a switching unit is provided. The sensing unit is coupled to the touch interface. The touch sensing system is switched to a first sensing mode or a second sensing mode by the switching unit according to a control signal. When the touch sensing system is in the first sensing mode, the sensing unit senses a first sensing signal and a second sensing signal of the touch interface. On the other hand, when the touch sensing system is in the second sensing mode, the sensing unit senses the first sensing signal according to a driving signal. An electronic touch apparatus and a touch sensing method are also provided. | 09-29-2011 |
| 20110254596 | SPREAD SPECTRUM CIRCUIT - A spread-spectrum circuit including an inverter, a current source, a control unit and a shaping circuit is provided. An input terminal of the inverter receives an original clock signal. The current source is coupled to a current transmission terminal of the inverter. The control unit includes a control circuit, and changes the current magnitude of the current source according to the original clock signal to control the charging/discharging speed of an output terminal of the inverter, so that the output terminal outputs a voltage signal. The shaping circuit shapes the voltage signal into a spread-spectrum clock signal. | 10-20-2011 |
| 20110260992 | PANEL CONTROL DEVICE AND OPERATION METHOD THEREOF - A panel control device and an operation method thereof are provided. The panel control device includes a touch controller and a display controller. The display controller drives a touch display panel module to display an image. The touch controller senses a touch event of the touch display panel module. Wherein, the sensing operation of the touch controller is enabled/disabled in accordance with the driving operation of the display controller. | 10-27-2011 |
| 20120188175 | Single Finger Gesture Determination Method, Touch Control Chip, Touch Control System and Computer System - A single finger gesture determination method is disclosed. The single touch gesture determination method includes steps of detecting one or more trigger signals, determining respective categories under a plurality of gesture groups to which the one or more trigger signals belong according to the one or more trigger signals, and deciding a finger gesture represented by the one or more trigger signals according to the determined respective categories under the plurality of gesture groups. | 07-26-2012 |
| 20120223895 | Single-Finger and Multi-Touch Gesture Determination Method, Touch Control Chip, Touch Control System and Computer System - A single-finger and multi-touch gesture determination method is disclosed. The single touch and multi-touch gesture determination method includes steps of: for each of one or more touch points, judging a respective category under a first group to which the touch point belongs, according to an initial position of the touch point; for each of the one or more touch points, judging a respective category under a second group to which the touch point belongs, according to a moving pattern of the touch point, wherein the moving pattern is respectively defined in the judged category under the first group to which the touch point belongs; and determining a gesture represented by the one or more touch points according to the judged categories under the second group respectively to which the one or more touch points belong. | 09-06-2012 |
Chi-Tsung Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20120099063 | ALIGNMENT FILM FOR SPONTANEOUSLY ALIGNING LIQUID CRYSTAL - An alignment film for spontaneously aligning liquid crystal is used to align a plurality of liquid crystal grains and comprises a first substrate, a second substrate, a liquid crystal layer, a first transparent conductive layer, a second transparent conductive layer, a first alignment film and a second alignment film. The first and second alignment films are made of anodic aluminum oxide and have a plurality of nanometric pores respectively. The liquid crystal layer is interposed between the first and second alignment films. The nanometric pores of the first and second alignment films induce the liquid crystal grains to align spontaneously. Thereby, the problems of contamination, denatured material and non-uniform alignment, which are caused by the conventional liquid crystal alignment technology, can be solved. Further, the fabrication process of the alignment film can integrate with the current LCD process to fabricate a large-size LCD panel. | 04-26-2012 |
Chi-Yuan Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20120099063 | ALIGNMENT FILM FOR SPONTANEOUSLY ALIGNING LIQUID CRYSTAL - An alignment film for spontaneously aligning liquid crystal is used to align a plurality of liquid crystal grains and comprises a first substrate, a second substrate, a liquid crystal layer, a first transparent conductive layer, a second transparent conductive layer, a first alignment film and a second alignment film. The first and second alignment films are made of anodic aluminum oxide and have a plurality of nanometric pores respectively. The liquid crystal layer is interposed between the first and second alignment films. The nanometric pores of the first and second alignment films induce the liquid crystal grains to align spontaneously. Thereby, the problems of contamination, denatured material and non-uniform alignment, which are caused by the conventional liquid crystal alignment technology, can be solved. Further, the fabrication process of the alignment film can integrate with the current LCD process to fabricate a large-size LCD panel. | 04-26-2012 |
Chun-Chang Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20090196068 | BACKLIGHT MODULE AND DISPLAY APPARATUS HAVING THE SAME - A backlight module is provided. The backlight module includes a light guide plate, an optical component, and a light source for generating light. The optical component is provided for adjusting or veering the light emitted from the light source along a direction perpendicular to the light guide plate. One end of the optical component is affixed to the light source for receiving the incident light. The other end of the optical component faces, and is separated from, the light guide plate, so as to direct the light to the light guide plate. | 08-06-2009 |
| 20090296020 | LIGHT DIFFUSION DEVICE, BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY - A light diffusion device including a light incident surface and a light exit surface is provided. The light exit surface has at least one light scattering pattern. A trajectory of the light scattering pattern is a continuous curve. The continuous curve is winded to form a plurality of closed patterns in sequence on the light exit surface, and two adjacent closed patterns at least overlap partly. | 12-03-2009 |
Chu-Yin Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20110254061 | TRANSISTOR AND METHOD OF FABRICATING THE SAME - A transistor including a gate, an active stacked structure, a dielectric layer, a source and a drain. The gate is located over a first surface of the dielectric layer. The active stacked structure, including a first active layer and a second active layer, is located over a second surface of the dielectric layer. The source and the drain are located over the second surface of the dielectric layer and at two sides of the active stacked structure and extend between the first active layer and the second active layer of the active stacked structure. | 10-20-2011 |
Guo-Kiang Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20120299869 | Capacitance Sensing Apparatus and Control Method - A capacitance sensing apparatus applied to a touch panel is provided. The capacitance sensing apparatus includes a plurality of sensor channels including a first sensor channel and a second sensor channel neighboring to each other. A first voltage signal is outputted to the first sensor channel. A plurality of capacitances of the first sensor channel are detected to generate a first capacitance result for touch sensing. A second voltage signal is outputted to the second sensor channel. A first voltage difference is present when the first voltage signal and the second voltage signal are respectively outputted to the first sensor channel and the second sensor channel, and a second voltage difference is present when the capacitance of the first sensor channel. The first voltage difference and the second voltage difference are substantially the same. | 11-29-2012 |
Hsin Wei Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20120025867 | Device for storing pulse latch with logic circuit - A device for storing pulse latch with logic circuit and thus having signal maintaining function is provided, wherein the device is composed of a data signal, a scan data input signal, a stored signal, a choosing data input signal, a time clock signal, a restoring signal, a first signal channel, a scan latch, a second signal channel, a pulse latch, a normal output signal, an output signal, a first OR gate, a second OR gate, a third OR gate, a AND gate and an inverter connecting to one another. The device may store the data when being switch off and restore the data when being switch on again. | 02-02-2012 |
Hsue-Fu Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100173149 | Multi-layer coating structure with anti-reflection, anti-static and anti-smudge functions and method for manufacturing the same - A multi-layer coating structure with anti-reflection, anti-static and anti-smudge functions includes a substrate and a coating module. The coating module is formed on a front surface of the substrate and composed of a plurality of indium tin oxide compound coating layers and a plurality of silicon dioxide compound coating layers that are alternately stacked upon each other. The coating module further includes a fluorocarbon compound coating layer that is the uppermost layer of the coating module. Because the surface layer has good electrical conductive properties, the surface layer reduces much of the work in the grounding process and also increases the total yield and reliability in high volume production. The present invention provides a surface conductive layer structure with an anti-reflection coating that can be applied to the LCD and PDP display industries for glass and plastic film substrates. | 07-08-2010 |
Hua-Chien Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100271360 | Bi-Stable Display, Frame Updating Method and Timing Control Method thereof - A bi-stable display, frame updating method and timing sequence controlling method thereof are disclosed. The frame updating method of the bi-stable display includes the steps of comparing a difference of source driver output voltages of adjacent frames of image updating period with a preset threshold, and determining parameter value of each transitional state of the adjacent frames when the difference equal or greater than the preset threshold for controlling level of source driver output voltage. Accordingly, the effects such as signal interference, reduction of image quality resulted from switching between high voltage levels directly and rapidly and excessive power consumption may be eliminated. | 10-28-2010 |
Jin-Chyuan Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20080316166 | Plane Light Device for Liquid Crystal Display and Driving Method of the same - A method of driving plane light is used in a liquid crystal display. A plane light device includes a first substrate, a frame, a second substrate, a fluorescent layer, a plurality of spacers, and an outer electrode layer. A plane chamber is formed between the first substrate and the second substrate to filling mixed gases therein. The outer electrode layer includes a plurality of independent electrode pairs. The mixed gas is discharged by the fluorescent layer to produce a plurality of corresponding light emitting regions after driving respectively the plurality of electrode pairs. The plurality of light emitting regions have interval lines parallel or perpendicular to scanning lines of the liquid crystal display. The plurality of light emitting regions are opened synchronously, in series or alternately. The image blurry phenomenon displayed in the LCDs will be effectively improved caused by slow response of LCD's cells. | 12-25-2008 |
Jui-Hsin Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20090153731 | Method for Processing an Interlaced Scanning Image - A method for processing an interlaced scanning image that can eliminate the interference problem. The method for processing an interlaced scanning image comprises the steps of: obtaining an interlaced scanning image; defining a target zone from the interlaced scanning image; retrieving a plurality of scan lines of a first field of the target zone, wherein the first field can be odd field or even field; copying the plurality of scan lines of the first field to replace a second field of the target zone; performing an image process to the target zone; performing an image process to the whole image except the target zone; and consolidating the two processed images to a new one. | 06-18-2009 |
Jung-Chen Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100095035 | POLYHEDRAL ASSEMBLY, MASTER-SLAVE BASED ELECTRONIC SYSTEM USING THE SAME AND ADDRESSING METHOD THEREOF - A polyhedral is provided. The surface of the polyhedral is formed by connection of a plane having a plurality of hexagons and a plane having a plurality of quadrilaterals. There are six hexagonal connected to form a ring covering the surface of the polyhedral. On the surface of the polyhedral, any two connected hexagons form a contained angle of 120 degrees. The polyhedral has a light source and an electric control circuit disposed therein. A plurality of polyhedron can be connected into a multi-media light assembly having a numerical display function or a clock function. | 04-15-2010 |
Kuo-Chun Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20110255783 | IMAGE FILE PROCESSING METHOD - An processing method is used for processing an image file of an image, in which the image is divided into a plurality of image blocks, and at least one row of the minimum coded units sequentially define the image as a plurality of bands. The processing method includes the following steps. An image file of an image is supplied, in which the image file includes a bit stream and exchangeable image file (EXIF) data. A band indicator of the EXIF data is read according to an expanded range. A segment in the bit stream corresponding to a band encompassed by the expanded range is decoded according to the read band indicator corresponding to the band of the expanded range, so as to obtain the band. | 10-20-2011 |
Kuo Yung Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20080272450 | PORTABLE OPTICAL DETECTION CHIP AND MANUFACTURING METHOD THEREOF - A portable optical detection chip comprises a substrate, a plurality of avalanche-type photosensitive device modules and a plurality of plane mirrors. The plurality of avalanche-type photosensitive device modules are formed on the substrate, and each of them comprises a plurality of avalanche-type photosensitive devices and a plurality of lenses. Each of the lenses is stacked on one of the avalanche-type photosensitive devices. The plurality of plane mirrors are disposed between the avalanche-type photosensitive device modules. That is, the avalanche-type photosensitive device modules are separated from each other by the plane mirrors. | 11-06-2008 |
| 20100083899 | Immersion Lithography Apparatus and Tank Thereof - A tank for an immersion lithography apparatus provided. The tank has a container with a bottom plate and side plates connected to each, wherein the side plates surround and connect all edges of the bottom plate. The container is filled in at least a liquid having a refractive index thereof from about 1.4 to about 1.8. A platform is located in the container and immersed in the liquid. The platform has an axle fastened on a side thereof parallel to the bottom plate, wherein the axle passes through a bearing hole penetrated through one of the side plates. A roller disposed outside the container connects to the axle to rotate the axle, and furthermore, to incline the platform accordingly. | 04-08-2010 |
| 20100240168 | PORTABLE OPTICAL DETECTION CHIP AND MANUFACTURING METHOD THEREOF - A portable optical detection chip comprises a substrate, a plurality of avalanche-type photosensitive device modules and a plurality of plane mirrors. The plurality of avalanche-type photosensitive device modules are formed on the substrate, and each of them comprises a plurality of avalanche-type photosensitive devices and a plurality of lenses. Each of the lenses is stacked on one of the avalanche-type photosensitive devices. The plurality of plane mirrors are disposed between the avalanche-type photosensitive device modules. That is, the avalanche-type photosensitive device modules are separated from each other by the plane mirrors. | 09-23-2010 |
| 20120176588 | Immersion Lithography Apparatus and Tank Thereof - A tank for an immersion lithography apparatus provided. The tank has a container with a bottom plate and side plates connected to each, wherein the side plates surround and connect all edges of the bottom plate. The container is filled in at least a liquid having a refractive index thereof from about 1.4 to about 1.8. A platform is located in the container and immersed in the liquid. The platform has an axle fastened on a side thereof parallel to the bottom plate, wherein the axle passes through a bearing hole penetrated through one of the side plates. A roller disposed outside the container connects to the axle to rotate the axle, and furthermore, to incline the platform accordingly. | 07-12-2012 |
| 20120320466 | Lens Device and Method of Manufacturing the Same - A lens device and a method of manufacturing the same are provided, wherein the lens device includes a transparent substrate, a metal layer, a hydrophobic layer and an aspherical lens. The metal layer is formed on the transparent substrate, and the hydrophobic layer is formed on the metal layer. The metal layer has a first opening, such that an area of the transparent substrate corresponding to the first opening is not covered by the metal layer. The hydrophobic layer has a second opening connected to the first opening, and the second opening is larger than the first opening, such that a portion of the metal layer adjacent to a peripheral edge of the first opening is not covered by the hydrophobic layer. The aspherical lens is formed on the area of the transparent substrate and contacts the portion of the metal layer. | 12-20-2012 |
Meng-Hsiung Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20130094606 | MULTI-STAGE DIGITALLY-CONTROLLED POWER AMPLIFIER - A multi-stage digitally-controlled power amplifier (DPA) includes a radio-frequency (RF) clock input, an amplitude control word (ACW) input, a plurality of drivers, and an output stage. The RF clock input is arranged for receiving an RF clock. The ACW input is arranged for receiving a digital ACW signal. The drivers are coupled to the RF clock, and arranged for producing a plurality of intermediate signals, wherein at least one driver of the drivers is responsive to at least one bit of the digital ACW signal. The output stage is coupled to the intermediate signals, and arranged for producing an output signal. | 04-18-2013 |
| 20130094607 | TRANSMITTER EMPLOYING PULLING MITIGATION MECHANISM AND RELATED METHOD THEREOF - A transmitter includes a power amplifier (PA) and a direct current (DC) voltage tuning circuit. The PA is arranged for receiving a radio-frequency (RF) clock derived from a clock source, and producing an output signal according to at least the RF clock. The DC voltage tuning circuit is arranged for tuning at least one DC voltage supplied to the PA for pulling mitigation of the clock source. A method of pulling mitigation of a source clock by a power amplifier (PA) includes adjusting a direct current (DC) voltage supplied to the PA. | 04-18-2013 |
| 20130094611 | DIGITALLY-CONTROLLED POWER AMPLIFIER WITH BANDPASS FILTERING/TRANSIENT WAVEFORM CONTROL AND RELATED DIGITALLY-CONTROLLED POWER AMPLIFIER CELL - A digitally-controlled power amplifier (DPA) with bandpass filtering includes a radio-frequency (RF) clock input, an amplitude control word (ACW) input, and a plurality of DPA cells. The RF clock input is arranged for receiving an RF clock. The ACW input is arranged for receiving a digital ACW signal. The DPA cells are coupled to the RF clock and the digital ACW signal, wherein at least one of the DPA cells is gradually turned on and off in response to at least one bit of the digital ACW signal. | 04-18-2013 |
Ming-Chuan Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20110285673 | WRITING DEVICE FOR ELECTRONIC PAPER AND WRITING METHOD THEREOF - A writing method for E-paper includes the following steps. A writing device for E-paper is provided, which includes a first writing electrode and a second writing electrode facing to the first writing electrode. A writing space is defined between the first writing electrode and the second writing electrode. Next, an E-paper is disposed into the writing space. Next, a voltage is applied on the first writing electrode and/or the second writing electrode to generate an electric field in the writing space. Next, the first writing electrode and the second writing electrode are driven to move with respective to the E-paper so that the E-paper is written by the electric field in the writing space. The E-paper can be written without a writing circuit configured therein by the writing method, thereby the production cost of the E-paper can be reduced and the E-paper is facilitated to carry. Furthermore, A writing device for E-paper is also provided. | 11-24-2011 |
| 20110316762 | ELECTRONIC SYSTEM, METHOD FOR CONTROLING MOBILE APPARATUS, READING APPARATUS AND METHOD FOR CONTORLING THEREOF - An electronic system comprises a mobile apparatus and a reading apparatus. The reading apparatus has a display screen and a plurality of operation units. When the reading apparatus is linked with the mobile apparatus through a data-transmission interface, the reading apparatus displays an image of an electronic file on the display screen thereof which is stored in the mobile apparatus. When one of the operation units is enabled, the reading apparatus generates a corresponding operation signal to the mobile apparatus, thus the mobile apparatus performs a corresponding operation process according to the operation signal. | 12-29-2011 |
| 20120182327 | DRIVING METHOD OF DISPLAY PANEL AND ELECTROPHORESIS DISPLAY APPARATUS USING THE SAME METHOD - A driving method of a display panel includes the following steps: driving the display panel to display a first image frame and providing display data of a second image frame, and each of the first and the second image frames has a first area and a second area for respectively displaying two different display contents, the positions of the two corresponding first areas overlap, and the positions of the two corresponding second areas overlap; determining whether display content differences exist between the two corresponding first areas, and determining whether display content differences exist between the two corresponding second areas, and driving the area where display content differences exist in the two areas of the first image frame to display a first-color display content when display content differences exist between the two corresponding first areas or the two corresponding second areas. Furthermore, a corresponding electrophoresis display apparatus is also provided. | 07-19-2012 |
| 20120314275 | ELECTROPHORESIS DISPLAY APPARATUS - An electrophoresis display apparatus includes an electronic-ink (E-Ink) layer, a passive-matrix substrate, and a conducting layer. The passive-matrix substrate has an electrode surface, and the electrode surface has a plurality of electrodes. The conducting layer has a predetermined shape. The conducting layer is disposed between the electronic-ink layer and the electrode surface of the passive-matrix substrate and is used for transmitting the signals on the electrodes contacting the conducting layer to the electronic-ink layer, so that the electronic-ink layer can display an image with the predetermined shape. | 12-13-2012 |
| 20130044364 | DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME - A display device includes a driving layer and a displaying layer disposed on the driving layer. The driving layer includes a lower substrate, a number of driving segments and a number of conducting wires. The lower substrate has a first surface. The driving segments and the conducting wires both are disposed on the first surface of the lower substrate. The driving segments are connected to the conducting wires in a one-to-one manner. A line width of each of the conducting wires is less than 50 microns. The display device has a high resolution. A method for manufacturing the display device is also provided. | 02-21-2013 |
Ming-Yeon Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100228370 | METHOD AND SYSTEM FOR TUNING ADVANCED PROCESS CONTROL PARAMETERS - A method of advanced process control (APC) for semiconductor fabrication is provided. The method includes providing a present wafer to be processed by a semiconductor processing tool, providing first data of previous wafers that have been processed by the semiconductor processing tool, decoupling noise from the first data to generate second data, evaluating an APC performance based on proximity of the second data to a target data, determining a control parameter based on the APC performance, and controlling the semiconductor processing tool with the control parameter to process the present wafer. | 09-09-2010 |
Ming-Yu Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20090239809 | Process For Preparing Peptide Products For Promoting Cholecystokinin Secretion And Use Of The Peptide Products - A process for producing a peptide product having cholecystokinin secretion promoting effect, said process comprising hydrolyzing soybean residues with one or more proteases so that the peptide product having cholecystokinin secretion promoting effect is obtained. Also disclosed is the composition containing the peptide product and the use thereof. | 09-24-2009 |
| 20120270813 | Process for Preparing Peptide Products for Promoting Cholecystokinin Secretion and Use of the Peptide Products - A process for producing a peptide product having cholecystokinin secretion promoting effect, said process comprising hydrolyzing soybean residues with one or more proteases so that the peptide product having cholecystokinin secretion promoting effect is obtained. Also disclosed is the composition containing the peptide product and the use thereof. | 10-25-2012 |
Min-Hui Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100225788 | CIRCUIT AND METHOD FOR PROCESSING IMAGE ABNORMALITY CAUSED BY POWER SUPPLY - A method for processing an image abnormality caused by power supply is provided, which is used in a digital image-capturing apparatus. The method can be described as follows. First, power of the digital image-capturing apparatus is turned on. Next, a line data of an image being captured is started to be transmitted, wherein the line data has a dummy pixel region and an effective pixel region, and the dummy pixel region is first transmitted, and then a plurality of pixel data of the effective pixel region is transmitted. Next, a horizontal driving current to be input to a horizontal driver is processed, so that the horizontal driving current substantially approaches a stable state before the effective pixel region is output. Finally, the above steps are repeated for continually transmitting a next line data of the image being captured until the image of the digital image-capturing apparatus is completely transmitted. | 09-09-2010 |
| 20120176519 | IMAGE PROCESSING CIRCUIT FOR PROCESSING IMAGE ABNORMALITY CAUSED BY POWER SUPPLY - An image processing circuit includes an analogue front-end (AFE) processing unit, comprising a horizontal driver, an image-capturing unit, a voltage current regulation unit, and a dummy loading device. The image-capturing unit is driven by the horizontal driver. The voltage current regulation unit at least provides a voltage and a current to the AFE processing unit. The dummy loading device bears an inrush current noise of the current, connected to an output terminal of the voltage current regulation unit. During a predetermined time section just before a start of transmitting a horizontal shift clock by the AFE processing unit to the image-capturing unit, the dummy loading device is set at a turned-on state within the predetermined time section, and set at a turned-off state other than the predetermined time section. | 07-12-2012 |
Ping-Fang Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20120099228 | ESD PROTECTION FOR RF CIRCUITS - An electrostatic discharge (ESD) circuit, adaptive to a radio frequency (RF) device, which includes a RF circuit coupled between a VDD power rail and a VSS power rail and having a RF I/O pad, includes an ESD clamp circuit coupled between a VDD power rail node and the VSS power rail node and a LC-tank structure coupled between the VDD power rail node and the VSS power rail node and to the RF I/O pad. The LC-tank structure includes a first ESD block between the VDD power rail node and the RF I/O pad, and a second ESD block between the VSS power rail node and the RF I/O pad. At least one of the first and second ESD blocks includes a pair of diodes coupled in parallel with each other and an inductor coupled in series with one of the pair of diodes. | 04-26-2012 |
| 20120170161 | ELECTROSTATIC DISCHARGE CIRCUIT FOR RADIO FREQUENCY TRANSMITTERS - A representative electrostatic discharge (ESD) protection circuit includes a silicon-controlled rectifier (SCR) that is electrically coupled to the output of a power amplifier; an ESD detection circuit that triggers the SCR responsive to detect an electrostatic discharge on an ESD bus; and an ESD clamp circuit that is coupled to the first voltage line. | 07-05-2012 |
Shang-Ming Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100289946 | Adaptive de-flicker device and method for adaptive de-flicker - The present invention discloses an adaptive de-flicker device and a method for adaptive de-flicker. The device comprises: a light sensor for sensing ambient light and generating a corresponding electric signal; and a signal processor coupled to the light sensor, for obtaining a flicker frequency of the ambient light according to the electric signal generated by the light sensor. Preferably, the adaptive de-flicker device further comprises a clock generator coupled to the signal processor, for generating a clock signal relating to the flicker frequency of the ambient light according to an output signal of the signal processor. | 11-18-2010 |
| 20100296323 | Integrated device with AC to DC conversion function and integrated circuit using same - The present invention discloses an integrated device with AC to DC conversion function, and an integrated circuit using the device. The integrated circuit comprises: a circuit operating under low DC voltage; and an integrated device with AC to DC conversion function, the device including first, second, third and fourth diodes, wherein the first diode has a cathode coupled to an anode of the second diode at a first node which receives an input of an AC voltage; the third diode has a cathode coupled to an anode of the fourth diode at a second node which receives another input of the AC voltage; the first diode has an anode coupled to an anode of the third diode at a third node which provides a low level of a DC voltage; and the second diode has a cathode coupled to a cathode of the fourth diode at a fourth node which provides a high level of the DC voltage. | 11-25-2010 |
| 20110186714 | Adaptive De-Flicker Device and Method For Adaptive De-Flicker - The present invention discloses an adaptive de-flicker device and a method for adaptive de-flicker. The device includes: a light sensor for sensing ambient light and generating a corresponding sensed signal; a signal processor coupled to the light sensor, for generating a signal related to a frequency of the ambient light and a feedback signal according to the sensed signal generated by the light sensor; and an automatic gain control circuit coupled to the signal processor, for generating a control signal according to the feedback signal, to adjust the sensed signal by feedback controlling the light sensor, or to adjust the signal related to the frequency of the ambient light by feedback controlling the signal processor. | 08-04-2011 |
Shao-Ping Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20090251193 | LEVEL SHIFTER AND CIRCUIT USING THE SAME - A level shifter consisting of first to fifth transistors is provided. First ends of the first and second transistors are coupled to a first supply voltage. Control ends of third and fourth transistors respectively receive first and second input signals. First ends of the third and fourth transistors are respectively coupled to control ends of the second and first transistors, and are respectively coupled to second ends of the first and second transistors. Second ends of the third and fourth transistors are coupled to a second supply voltage. The first ends of the third and fourth transistors respectively output first and second output signals. A first end and a control end of the fifth transistor are coupled to the control ends of one and the other of the first and second transistors. A second end of the fifth transistor is coupled to the second supply voltage. | 10-08-2009 |
| 20090323768 | SPREAD SPECTRUM CLOCK SIGNAL GENERATOR - A spread spectrum clock signal generator for spreading an input clock signal into an output clock signal includes a clock signal delay chain for delaying the input clock signal into a delay clock signal group having a plurality of delay clock signals, a modulation controller for outputting a counter clock signal control signal, a clock signal selection circuit for selecting, from the delay clock signal group, a modulation clock signal group having a plurality of modulation clock signals, a programmable counter for generating a counting value according to a counter clock signal, and a clock signal output unit for combining the modulation clock signals into the output clock signal according to the counting value, and further generating the counter clock signal, outputted to the programmable counter, according to the counter clock signal control signal. | 12-31-2009 |
| 20100026671 | SOURCE DRIVING APPARATUS AND DRIVING METHOD THEREOF - A source driving apparatus and a driving method thereof are provided. The source driving apparatus comprises an encoder and a source driver. The encoder encodes a video data with n bits to the encoded data according to encoding rules, such that the bit change in two adjacent grays is less than n. The source driver outputs a pixel voltage corresponding to the video data according to the encoded data. | 02-04-2010 |
| 20120176425 | SOURCE DRIVING APPARATUS AND DRIVING METHOD THEREOF - A source driving apparatus and a driving method thereof are provided. The source driving apparatus comprises an encoder and a source driver. The encoder encodes a video data with n bits to the encoded data according to encoding rules, such that the bit change in two adjacent grays is less than n. The source driver outputs a pixel voltage corresponding to the video data according to the encoded data. | 07-12-2012 |
Sheng Chiang Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20090323401 | 8T LOW LEAKAGE SRAM CELL - This invention discloses a static random access memory (SRAM) cell comprising a pair of cross-coupled inverters connected between a positive supply voltage (Vcc) and a first node, a first NMOS transistor with a gate and drain connected to the first node and a source connected to a ground, and a second NMOS transistor with a drain and source connected to the first node and the ground, respectively, and a gate connected to a control-line. | 12-31-2009 |
| 20110198699 | INTEGRATED SEMICONDUCTOR STRUCTURE FOR SRAM AND FABRICATION METHODS THEREOF - A SRAM device with metal gate transistors is provided. The SRAM device includes a PMOS structure and an NMOS structure over a substrate. Each of the PMOS and the NMOS structure includes a p-type metallic work function layer and an n-type metallic work function layer. The p-type work metallic function layer and the n-type metallic work function layer form a combined work function for the PMOS and the NMOS structures. | 08-18-2011 |
| 20110241127 | Well implant through dummy gate oxide in gate-last process - The present disclosure relates to methods for fabricating a field-effect transistor. The method includes performing a pocket implantation to a semiconductor substrate; thereafter forming a polysilicon layer on the semiconductor substrate; and patterning the polysilicon layer to form a polysilicon gate. | 10-06-2011 |
| 20120261726 | DIVOT ENGINEERING FOR ENHANCED DEVICE PERFORMANCE - An integrated circuit device and method for manufacturing the same are disclosed. An exemplary device includes a semiconductor substrate having a substrate surface; a trench isolation structure disposed in the semiconductor substrate, the trench isolation structure having a trench isolation structure surface that is substantially planar to the substrate surface; and a gate feature disposed over the semiconductor substrate, wherein the gate feature includes a portion that extends from the substrate surface to a depth in the trench isolation structure, the portion being defined by a trench isolation structure sidewall and a semiconductor substrate sidewall, such that the portion tapers from a first width at the substrate surface to a second width at the depth, the first width being greater than the second width. | 10-18-2012 |
Shih Che Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100031072 | SYSTEM FOR POWER MANAGEMENT AND SAFETY PROTECTION AND METHOD THEREOF - A system for power management and safety protection and a method thereof are presented. The system and method are applicable to a computer device having a sensor. The sensor detects position information of a user relative to the computer device so as to determine whether to enter a sleep mode or a recognition mode. The sensor also detects motion information of a particular motion of the user so as to return to an operating mode. | 02-04-2010 |
| 20100125343 | Complex Servo Control System - A complex servo control system includes a host control end, a servo master controller, and a plurality of servo streams. The host control end sends control commands, and the servo master controller receives the control commands to generate corresponding control signals. Each control signal includes an identification code and a setting value. The servo streams are electrically connected to the servo master controller in parallel. Each of the servo streams includes a plurality of servos and each of the servos has a given an identification code. The servo master controller sends the control signals to one of the servo streams according to the identification code carried by the control signals, and the control signals are then received and sent downwards in sequence by the servos of the servo stream. When the identification code carried by control signals match the given identification code of one of the servo, the servo having the identification code activates according the setting value. | 05-20-2010 |
| 20110295447 | DIRECTION DEVICE AND OPERATION SYSTEM UTILIZING THE SAME - A direction device controlling a traveling route of a cleaning robot and including a receiving unit, an emitting unit and a control unit is disclosed. The receiving unit receives an encoded ultrasonic wave emitted by the cleaning robot. The emitting unit emits at least one wireless signal. The control unit activates the emitting unit to emit a first direction wireless signal when the receiving unit receives the encoded ultrasonic wave. The cleaning robot passes according to the first direction wireless signal. | 12-01-2011 |
Shih-Chin Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100308355 | LIGHT-EMITTING DEVICE HAVING A THINNED STRUCTURE AND THE MANUFACTURING METHOD THEREOF - A semiconductor light-emitting device having a thinned structure comprises a thinned structure formed between a semiconductor light-emitting structure and a carrier. The manufacturing method comprises the steps of forming a semiconductor light-emitting structure above a substrate; attaching the semiconductor light-emitting structure to a support; thinning the substrate to form a thinned structure; forming or attaching a carrier to the thinned substrate; and removing the support. | 12-09-2010 |
| 20120231560 | LIGHT-EMITTING DEVICE HAVING A THINNED STRUCTURE AND THE MANUFACTURING METHOD THEREOF - A semiconductor light-emitting device having a thinned structure comprises a thinned structure formed between a semiconductor light-emitting structure and a carrier. The manufacturing method comprises the steps of forming a semiconductor light-emitting structure above a substrate; attaching the semiconductor light-emitting structure to a support; thinning the substrate to form a thinned structure; forming or attaching a carrier to the thinned substrate; and removing the support. | 09-13-2012 |
Shou-Yi Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100008084 | ILLUMINATION LAMP WITH INNER LIGHT TUBE - An illumination lamp is provided. The illumination lamp includes a hollow pillar tube being light-transmissive, at least one inner light tube accommodated in the hollow pillar tube, and an electrode set disposed at one distal end of the hollow pillar tube and electrically connected to the inner light tube in the hollow pillar tube. | 01-14-2010 |
Shu-Hui Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20090124044 | Method for removing bubbles from adhesive layer of semiconductor chip package - In a method for removing bubbles from adhesive layer of semiconductor chip package, one or more semiconductor chips are attached to or stacked on a base plate using an adhesive material. The base plate is selected from a substrate, a lead frame, and other carrier for carrying the semiconductor chips thereon. Before the adhesive material starts curing or becomes fully cured, the base plate with the semiconductor chips is placed in a processing tank which is preset to heat at a predetermined heating rising rate to a predetermined temperature and to apply a predetermined pressure for a predetermined period of time, so that bubbles presented in the adhesive material, at an interface between the adhesive material and the base, and at an interface between the adhesive material and the semiconductor chip are expelled from the adhesive material under the temperature and pressure in the processing tank. | 05-14-2009 |
Wei-Cheng Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20120096194 | UNIVERSAL SERIAL BUS DEVICE AND BULK TRANSFER CONTROL CIRCUIT AND CONTROL METHOD THEREOF - A bulk transfer control method of a universal serial bus (USB) device includes a timer for counting transmission time of a buck transfer. When the transmission time counted reaches a transmission time setting value, a trigger signal is issued to a transfer end event generator. Then, the transfer end event generator issues a transfer end event signal to a data processing unit so as to end the bulk transfer. Moreover, a USB device and its bulk transfer control circuit are also provided. | 04-19-2012 |
Wei-Chin Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20080299700 | METHOD FOR FABRICATING PHOTODIODE - A method of fabricating photodiode includes: a substrate comprising a well is provided, next, a first doping region is formed in the well, following that a conductive layer is formed on the surface of the first doping region by an epitaxial growth process, meanwhile, the conductive layer is in-situ doped to form a second doping region in the conductive layer. The method for fabricating the photodiode in the present invention can prevent the lattice structure from being damaged during the high dozes implantation process. Therefore, the dark current can be reduced and the sensitivity of the photodiode will be increased. | 12-04-2008 |
Wei-Hsiang Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20120146720 | ADAPTIVE AMPLIFICATION CIRCUIT - An adaptive amplification circuit is disclosed, which includes an operational amplifier including a variable bias current source for providing a variable bias current for the operational amplifier, a simulation unit for simulating operational characteristics of the operational amplifier and transforming a simulation input voltage to a simulation output voltage, and a bias control unit for generating a bias control signal to the variable bias current source according to the simulation output voltage so as to adjust the variable bias current. | 06-14-2012 |
| 20120161866 | BIAS CURRENT CONTROL METHOD AND DRIVING CIRCUIT FOR OPERATIONAL AMPLIFIER - A bias current control method for an operational amplifier is disclosed, which includes detecting a slew rate operating signal, determining signal period length of the slew rate operating signal to generate a determination signal, and generating a high bias modulation signal or a low bias modulation signal to the operational amplifier according to the determination signal and the slew rate operating signal. | 06-28-2012 |
| 20120200541 | LCD AND DRIVING METHOD APPLICABLE THERETO - Provided is a driving method applicable to an LCD. Whether to perform polarity conversion on a plurality of frames is determined respectively. The frames are displayed, wherein in a unit time, the number of times of converting the polarities of the frames is smaller than the number of times of updating the frames. | 08-09-2012 |
| 20120249246 | OPERATIONAL AMPLIFIER - An operational amplifier includes an input stage, an output stage, an output enable switch, an internal capacitor, a coupling effect reduction circuit. The input stage provides an intermediate signal according to an input signal. The output stage, including an output node, provides a driving signal according to the intermediate signal. The output enable switch is turned on during an output enable period, having a start time point, to drive a load with the driving signal. The internal capacitor is coupled between the input stage and the output stage. The coupling effect reduction circuit, coupled between the internal capacitor and the output node or between the internal capacitor and the input stage, is turned off during an operational period starting from the start time point, to prevent coupling charge generated when the output enable switch is turned on from affecting operational voltage levels of the input stage. | 10-04-2012 |
Wen-Te Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100026096 | METHOD AND SYSTEM FOR POWER LOAD MANAGEMENT - A method for power load management is provided in the present invention, wherein two different standard values are determined to be a basis for regulating power consumption. When power consumption exceeds a first standard value, a monitoring procedure is started to monitor consumption status. If the power consumption exceeds a second standard value, an unloading procedure is processed to reduce the power consumption of electrical devices under operation. In another embodiment, the present invention also provides a system for power load management comprising a control unit coupled to at least one electrical device and a power meter. By means of real-time recording of power consumption in the power meter, the control unit is capable of determining the power consumption status and determining whether it is necessary to unload or reload the at least one electrical device. | 02-04-2010 |
| 20100211232 | METHOD AND SYSTEM FOR POWER LOAD MANAGEMENT - A method for power load management is provided in the present invention, wherein two different standard values are determined to be a basis for regulating power consumption. When power consumption exceeds a first standard value, a monitoring procedure is started to monitor consumption status. If the power consumption exceeds a second standard value, an unloading procedure is processed to reduce the power consumption of electrical devices under operation. In another embodiment, the present invention also provides a system for power load management comprising a control unit coupled to at least one electrical device and a power meter. By means of real-time recording of power consumption in the power meter, the control unit is capable of determining the power consumption status and determining whether it is necessary to unload or reload the at least one electrical device. | 08-19-2010 |
Win Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20080265256 | MOS devices with improved source/drain regions with SiGe - A semiconductor structure and methods for forming the same are provided. The semiconductor structure includes a semiconductor substrate; a gate stack on the semiconductor substrate; a SiGe region in the semiconductor substrate and adjacent the gate stack, wherein the SiGe region has a first atomic percentage of germanium to germanium and silicon; and a silicide region over the SiGe region. The silicide region has a second atomic percentage of germanium to germanium and silicon. The second atomic percentage is substantially lower than the first atomic percentage. | 10-30-2008 |
Yi-Feng Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20110178828 | SALE DECISION METHOD AND SALE REQUEST EVALUATION METHOD - A sale decision method and a sale request evaluation method are disclosed to increase the revenue by selling available products. The sale decision method is applied in a sale decision system that includes an input module, a database module, a decision computation module, and an output module. The sale decision method comprises a sale request receiving process, a sale decision making process, and a sale decision output process. The input module receives a sale request, the decision computation module produces a sale decision, and the output module outputs the sale decision. In addition, the sale request evaluation method is applied in a sale request evaluation system that includes an input module, a database module, a sale request evaluation module, and an output module to determine the quotation of price for a sale request. | 07-21-2011 |
Yuan-Tsung Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20080301489 | MULTI-AGENT HOT-STANDBY SYSTEM AND FAILOVER METHOD FOR THE SAME - The present invention discloses a multi-agent hot-standby system and a failover method for the same, which utilize a plurality of cascaded standby servers to monitor and detect a plurality of application servers, wherein a standby server is parallel connected with all the application servers, and the cascaded standby servers monitor each other. When one application server malfunctions and sends an abnormal heartbeat signal to the standby server directly connected thereto, the standby server immediately replaces the malfunctioning application server. At the same time, another standby server cascaded to the original standby server immediately replaces the original standby server and succeeds to detect and monitor all the application servers. Thereby, the multi-agent hot-standby system and the failover method for the same of the present invention can exempt the programs and tasks executed in application servers from interruption. Further, the present invention can enable a server system to tolerate more faults with less standby servers used. | 12-04-2008 |
Yu-Hsiang Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20120037478 | ROLLER CONVEY SYSTEM - A convey system includes at least three rotatable shafts disposed in substantial parallel with one another. A pair of first rollers are disposed at each of the at least three rotatable shafts. A first distance between the pair of first rollers is fixed at each of the at least three rotatable shafts. At least a pair of second rollers are disposed between the pair of first rollers at each of the at least three rotatable shafts. A second distance between the pair of second rollers is varied at each of the at least three rotatable shafts. The second distance between the pair of second rollers is shortest at a middle one or two of the at least three rotatable shafts and increased gradually from thereof to two opposite ends of the at least three rotatable shafts. In order to prevent the substrate from sliding on the first and second rollers, a sandblasted treating or a roughness coating is applied on an outer surface of the first and second rollers. | 02-16-2012 |
Yung-Hua Hung, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100074627 | Interference-Rejection Coding Method For An Optical Wireless Communication System And The Optical Wireless Communication System Thereof - An interference-rejection coding method for an optical wireless communication system and such an optical wireless communication system are provided. The coding method uses delay modulation, block code techniques and filtering to reduce the low frequency interference from light sources. A plurality of codewords from the block codes are reserved for performing digital data recovery. The invention removes the need of analog clock data recovery circuit, and does not require complex hardware for realization. Therefore, it can be applied to a wide range of applications, such as optical WLAN, data transmission of medical facilities, wireless communication in the aircraft, encrypted data transmission network, and low-priced transmission interfaces. | 03-25-2010 |