Chien, Hsin-Chu
Chao-Nan Chien, Hsin-Chu TW
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20100320908 | Light emitting diode illumination apparatus and power supply module thereof - A power supply module is formed as a package body suitable to be assembled in a light emitting diode illumination apparatus. The power supply module includes a light emitting diode driver, a feedback control unit, a current converting unit, and a package material. The light emitting diode driver, the feedback control unit, and the current converting unit are packaged integrally by the package material. The current converting unit is suitable for supplying power to the light emitting diode driver and the feedback control unit. The feedback control unit is suitable to receive a feedback signal from a light source module disposed outside of the package body and provide an adjusting signal to the light emitting diode driver, so as to make the light emitting diode driver to adjust the magnitude of a control current and provide the control current to the light source module. | 12-23-2010 |
20130101389 | HEAT-DISSIPATING SYSTEM AND CONTROL METHOD THEREOF - The invention provides a heat-dissipating system and a control method thereof. The heat-dissipating system has a plurality of fans and is configured for adjusting rotation-speeds of the fans. The control method includes following steps: obtaining a plurality of rotation-speed values of the fans; computing out a rotation-speed reference value according to the rotation-speed values; when the rotation-speed reference value is greater than a first threshold value, decreasing the rotation-speeds of the fans through a corresponding fan control signal; when the rotation-speed reference value is less than a second threshold value, increasing the rotation-speeds of the fans through the corresponding fan control signal. | 04-25-2013 |
Chih-Wei Chien, Hsin-Chu TW
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20120032920 | Optical plate structure for a touch panel, and touch display panel and touch liquid crystal display panel including the same - An optical plate structure for a touch panel includes an optical plate, at least a light source, and at least an optical camera. A light-emitting surface of the optical plate includes a plurality of micro-structure. The light source is disposed beside a vertical side of the optical plate and emits a first light entering the optical plate. The optical plate guides the first light and emits a second light from the light-emitting surface. The optical camera is disposed beside the optical plate or in a corner of the optical plate and above the light-emitting surface, for detecting a third light incident on the light camera. The second light is reflected by an object touching the optical plate to become the third light. The optical plate structure for a touch panel may be utilized in a touch display panel or a touch liquid crystal display panel. | 02-09-2012 |
20130082981 | OPTICAL TOUCH SYSTEM AND OPTICAL TOUCH DEVICE AND OPTICAL TOUCH METHOD - An optical touch system includes a display unit, a touch operation unit, and a data processing unit. The display unit is configured for displaying at least a general image frame and displaying a specific pattern frame alternately with the at least a general image frame. The touch operation unit is configured for scanning a part of the specific pattern frame and capturing image data corresponding to the part of the specific pattern frame for transmission. The data processing unit is configured for translating the image data into a coordinate position. Moreover, an optical touch device and an optical touch method also are provided. | 04-04-2013 |
Chih-Yuan Chien, Hsin-Chu TW
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20090174831 | LIQUID CRYSTAL DISPLAY WITH UNIFORM FEED-THROUGH VOLTAGE - A liquid crystal display with uniform feed-through voltage includes a plurality of data lines for receiving a plurality of data signals respectively, a plurality of gate lines for receiving a plurality of gate signals respectively, a plurality of common lines for receiving a common voltage, a plurality of storage units, a plurality of first switches, and a plurality of second switches. Each storage unit includes a first liquid crystal capacitor and a second liquid crystal capacitor coupled to a corresponding common line. Each first switch is coupled to a corresponding data line, a corresponding gate line, and a corresponding first liquid crystal capacitor. Each second switch is coupled to a corresponding gate line, a corresponding first switch, and a corresponding second liquid crystal capacitor. The capacitance of the gate-source capacitor of each first switch is greater than the capacitance of the gate-source capacitor of each second switch. | 07-09-2009 |
20090237341 | Gate driving module and LCD thereof - A gate driving module drives a display device having a plurality of first switch units. The gate driving module includes a gate driving circuit, a switch controlling circuit, and a plurality of switch sets. The gate driving circuit includes a plurality of first output ends for outputting a plurality of gate driving signals. The switch controlling circuit includes a plurality of second output ends for outputting a plurality of switch controlling signals. Each switch set includes at least two second switch units. One end of each second switch unit is coupled to a corresponding first output end of the gate driving circuit, the other end of each second switch unit is coupled to the control end of a corresponding first switch unit, and the control end of each second switch unit is coupled to a corresponding second output end. | 09-24-2009 |
20090279006 | LIQUID CRYSTAL DISPLAY DEVICE AND RELATED DRIVING METHOD - A liquid crystal display (LCD) device essentially includes a plurality of data lines, a plurality of gate lines and a plurality of pixel units. Each pixel unit includes a first liquid-crystal capacitor, a second liquid-crystal capacitor, a first switch and a second switch. The first liquid-crystal capacitor of a pixel unit is charged via the first switch of the same pixel unit. The second liquid-crystal capacitor of a pixel unit is charged via the second switch of the same pixel unit and the first switch of a different pixel unit. The sub-pixel voltages corresponding to the first and second liquid-crystal capacitors of the same pixel unit have the same polarity. Furthermore, disclosed is a liquid-crystal display driving method for writing two data signals having same polarity respectively into the first and second liquid-crystal capacitors of a pixel unit via the same date line during two intervals partly overlapped. | 11-12-2009 |
20100110319 | Pixel circuit and driving method thereof - Pixel circuit includes first and second scan lines, data line, three switches, and pixel. Three switches all include first end, second end, and control end. Pixel includes first and second sub-pixels. First end of first switch is coupled to data line. Control end of first switch is coupled to first scan line. First end of second switch is coupled to second end of first switch. Control end of second switch is coupled to second scan line. First end of third switch is coupled to data line. Control end of third switch is coupled to first scan line. First sub-pixel is coupled to second end of second switch for coupling to second end of third switch through second and first switches. Second sub-pixel is coupled to second end of third switch for coupling to data line through third switch. | 05-06-2010 |
20100277399 | COMMON-VOLTAGE COMPENSATION CIRCUIT AND COMPENSATION METHOD FOR USE IN A LIQUID CRYSTAL DISPLAY - A common-voltage compensation circuit functions to provide a crosstalk interference suppressing mechanism for use in a liquid crystal display having a liquid-crystal capacitor and a storage capacitor. The compensation circuit includes a buffer for receiving a preliminary common voltage, a current/voltage converter, a high-pass filter and a ripple-voltage inverter. The current/voltage converter is utilized for generating a liquid-crystal capacitor common voltage furnished to the liquid-crystal capacitor according to an output current of the buffer. The high-pass filter performs a high-pass filtering operation on the liquid-crystal capacitor common voltage for extracting a ripple voltage. The ripple-voltage inverter is employed to generate a storage capacitor common voltage furnished to the storage capacitor through performing an inverting operation on the ripple voltage based on the preliminary common voltage. The ripple voltage of the storage capacitor common voltage has a phase opposite to that of the liquid-crystal capacitor common voltage for suppressing crosstalk interference. | 11-04-2010 |
Hung-Ming Hammer Chien, Hsin-Chu TW
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20140337961 | SYSTEM FOR IMPLEMENTING DYNAMIC ACCESS TO PRIVATE CLOUD ENVIRONMENT VIA PUBLIC NETWORK - A system for implementing dynamic access to a private cloud environment via a public network is provided. The private cloud environment includes a gateway device linking to the public network and a plurality of storage devices connected to the gateway device. The system includes an intermediary server and a user terminal. The user terminal is linked to the intermediary server, via the public network, for acquiring a public IP address associated with the gateway device and a port information associated with the storage devices after being authenticated by the intermediary server. Then, the user terminal is linked to the gateway device in accordance with the public IP address, and is connected to the storage devices in accordance with the port information to access data from the storage devices. | 11-13-2014 |
Hung-Ta Chien, Hsin-Chu TW
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20150253274 | HYDROPHILIC FILM, METHOD OF MANUFACTURING THEREOF, AND BIOSENSOR HAVING THE HYDROPHILIC FILM - A hydrophilic film for a biosensor configured to sense a liquid sample, the hydrophilic film includes a substrate and at least one hydrophilic layer. The hydrophilic layer is disposed on the substrate and includes several first microstructures, several second microstructures, and several grooves, in which the first microstructures protrude in a direction opposite to the substrate, each of the grooves is formed between two of the first microstructures, the second microstructures are disposed on the first microstructures, the liquid sample contacts with the hydrophilic layer to form a contact angle, and the contact angle is less than 30 degree. | 09-10-2015 |
Kuo-Fu Chien, Hsin-Chu TW
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20140140792 | ULTRA-HIGH VACUUM (UHV) WAFER PROCESSING - One or more techniques or systems for ultra-high vacuum (UHV) wafer processing are provided herein. In some embodiments, a vacuum system includes one or more cluster tools connected via one or more bridges. For example, a first cluster tool is connected to a first bridge. Additionally, a second cluster tool is connected to a second bridge. In some embodiments, the first bridge is configured to connect the second cluster tool to the first cluster tool. In some embodiments, the second cluster tool is connected to the first bridge, thus forming a ‘tunnel’. In some embodiments, the second bridge comprises one or more facets configured to enable a connection to an additional process chamber or an additional cluster tool. In this manner, a more efficient UHV environment is provided, thus enhancing a yield associated with wafer processing, for example. | 05-22-2014 |
Kuo-Hsiang Chien, Hsin-Chu TW
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20130314310 | DISPLAY APPARATUS AND OPERATION METHOD THEREOF - A display apparatus and an operation method thereof are provided. The display apparatus includes a display panel. The display panel includes a plurality of data lines, a plurality of scan lines and a plurality of pixels. The pixels are arranged in a matrix manner, and each pixel is electrically connected to one of the data lines and one of the scan lines. The operation method includes steps of: dividing the scan lines into N scan line groups, wherein N is an integer from 2 to the number of the scan lines; and in N frame periods sequentially driving the N scan line groups of scan line respectively and thereby sequentially updating display data of the pixels electrically connected to the N scan line groups of the scan line respectively. | 11-28-2013 |
Liang-Neng Chien, Hsin-Chu TW
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20090050889 | Repairable capacitor for liquid crystal display - A thin film transistor array substrate, which can repair a current-leakage defect of a storage capacitor, is disclosed. The thin film transistor array substrate of the present invention comprises: a substrate, a plurality of data lines, and a plurality of scan lines, wherein the data lines and the scan lines divide the substrate into a plurality of display units, i.e. pixels. Each of these display units comprises: a thin film transistor, a lower electrode of a storage capacitor, a first dielectric layer covering the lower electrode of a storage capacitor, an upper electrode of the storage capacitor formed on the first dielectric layer, a second dielectric layer covering the upper electrode of a storage capacitor and the thin film transistor, a plurality of openings formed in the second dielectric layer, and a pixel electrode formed on the second dielectric layer. Besides, the lower electrode of the storage capacitor is further divided into a first portion and a second portion, wherein the first portion and the second portion are separate, but are electrically connected with each other. | 02-26-2009 |
Ling-Ying Chien, Hsin-Chu TW
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20140062847 | SHIFT REGISTER CIRCUIT AND DRIVING METHOD THEREOF - A shift register circuit includes a first shift register string and a second shift register string. The first shift register string is configured to receive a first start signal and output a first-stage control signal. The second shift register string, electrically connected to the first shift register string, is configured to receive the first-stage control signal and a second start signal and output the first pulse of a first-stage scan signal according to the first-stage control signal and the second start signal and consequently output the second pulse of the first-stage scan signal according to the second start signal; wherein the first and second pulses are configured to have different pulse widths. A driving method of a shift register circuit is also provided. | 03-06-2014 |
20140219412 | SHIFT REGISTER CIRCUIT AND SHADING WAVEFORM GENERATING METHOD - A shift register circuit and a shading waveform generating method are disclosed. The shift register circuit includes plural stages of shift registers. Each stage of the shift register includes an output transistor, an input unit and a gate-shading circuit. The output transistor is configured for generating an output signal of the stage of the shift register. The input unit is configured for controlling a voltage level on a gate terminal of the output transistor. The gate-shading circuit includes a first switch, a second switch and a third switch. The first switch is configured for outputting a control signal. The second switch is configured for pulling down the voltage level on the gate terminal of the output transistor according to the control signal. The third switch is configured for pulling down a level on an output terminal of the output transistor according to the control signal. | 08-07-2014 |
20140355731 | SHIFT REGISTER CIRCUIT AND DRIVING METHOD THEREOF | 12-04-2014 |
Ming-Fang Chien, Hsin-Chu TW
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20110273635 | 2D AND 3D SWITCHABLE DISPLAY DEVICE - A 2D and 3D switchable display device includes an organic light emitting diode display unit, a polarization activated microlens, a polarization switching unit and a polarizer. The organic light emitting diode display unit includes a top substrate, a bottom substrate and an organic light emitting diode display array disposed between the top substrate and the bottom substrate. The polarization activated microlens is disposed between the top substrate and the organic light emitting diode display array, and the polarization activated microlens directly contacts both the top substrate and the organic light emitting diode display array. The polarization switching unit is disposed on the top substrate, and the polarizer is disposed on the polarization switching unit. | 11-10-2011 |
Ming-Fon Chien, Hsin-Chu TW
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20090102781 | Method for processing images in liquid crystal display - A method for processing images in a liquid crystal display is provided. The method includes the steps of: acquiring a backlight index according to an image; adjusting a backlight according to the backlight index; acquiring a reference gray level according to the adjusted backlight, wherein the reference gray level lies in between a first gray level boundary and a second gray level boundary; transferring a gray level of the image into a corresponding output gray level according to the backlight index when the gray level of the image lying in between the reference gray level and the first gray level boundary; and transferring the gray level of the image into another corresponding output gray level according to a linear relationship when the gray level of the image lying in between the reference gray level and the second gray level boundary. | 04-23-2009 |
20120287172 | METHOD FOR ADJUSTING A BACKLIGHT OF A DISPLAY DEVICE AND DEVICE THEREOF - Adjust a backlight of a display device according to image loading and edge statistics of an input image. When the input image is a dark scene and includes relatively more edges, a luminance of the backlight would be controlled according to the image loading of the input image and compensated the backlight for showing details of the input image clearly. When the input image is a dark scene with negligible edges, the luminance of the backlight would be controlled by image loading with no or few compensation for lowering the power consumption. When the input image is a bright scene, or when the input image includes no edge or only negligible edges, minimum compensation is applied to the backlight for lowering the power consumption. | 11-15-2012 |
Pei-Lun Chien, Hsin-Chu TW
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20140102938 | PACKAGING BOX - A packaging box is disclosed, which is formed by coupling two packaging structures. The packaging structure includes a baseboard, which has a first side, a second side opposite to the first side, a third side for connecting the first and second sides, and a fourth side opposite to the third side for connecting the first and second sides. The packaging structure includes a first sidewall standing on the first side, and a second sidewall standing on the third sidewall. The packaging structure further includes plural first coupling elements and plural second coupling elements. The first coupling elements are disposed on the first and second sidewalls. The second coupling elements corresponding to the first coupling elements are disposed on the second and fourth sides of the baseboard. Two packaging structures are coupled by coupling the first coupling elements to the second coupling elements to obtain the packaging box. | 04-17-2014 |
20140299507 | Paper Packaging Box - A paper packaging box is disclosed. The paper packaging box includes a bottom cover, two side frames, a plurality of first Velcro portions, a plurality of second Velcro portions, and a top cover. The two side frames are respectively disposed standing on two opposite sides of the bottom cover. Each of the side frames has a plurality of slots, and the slots of the two side frames are face to face in pairs. The first Velcro portions are disposed at the bottom cover. The second Velcro portions are disposed at the side frames. The first Velcro portions and the second Velcro portions are engaged with each other to allow the side frames to stand on the bottom cover. The top cover is disposed above the side frames. | 10-09-2014 |
20140326621 | CARTON - A moisture-absorbable carton includes a carton housing, a plurality of cushions disposed in the carton housing, and at least one moisture-absorbable spacer disposed in the carton housing. A part of the cushions surround an inner surface of the carton housing for forming an accommodation space. The moisture-absorbable spacer comprises a paper casing and at least one drier bag disposed in the paper casing. | 11-06-2014 |
20150175291 | CARTON - A carton includes a top casing and a bottom casing. The top casing includes plural first sidewalls and plural first tongue parts connecting to the first sidewalls. The first tongue stripes parts are used for fixing on the inner surfaces of the adjacent first sidewalls. The bottom casing includes plural second sidewalls and plural second tongue parts connecting to the second sidewalls. The second tongue parts are used for fixing on inner surfaces of the adjacent second sidewalls. The bottom casing further includes plural reinforcing pieces respectively connected to one of the second sidewalls. The reinforcing pieces are disposed at the outside of the second sidewalls. When the top casing is coupled to the bottom casing, the reinforcing pieces are utilized for filling the gap between the top casing and the bottom casing caused by the first tongue parts. | 06-25-2015 |
Wei-Yi Chien, Hsin-Chu TW
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20100099211 | Method of forming a display panel - A method of forming a display panel includes providing a first substrate having a transparent electrode, and a second substrate having a pixel electrode. Subsequently, an alignment material is provided and covers on the transparent electrode and/or the pixel electrode, and a photoelectric twisting layer is provided between the first substrate and the second substrate. The alignment material is first in a non-aligned state, and is radiation-polymerizable. The photoelectric twisting layer does not include any radiation-polymerizable material. Thereafter, a voltage difference is applied to drive molecules of the photoelectric twisting layer, and a radiating process is performed on the alignment material. The twisted molecules of the photoelectric twisting layer induce the surface molecules of the alignment material to arrange in an ordered state, and the alignment material is polymerized according to the ordered state as a first alignment film. | 04-22-2010 |
20110310344 | DISPLAY PANEL AND MANUFACTURING METHOD THEREOF - A display panel includes a first substrate, a second substrate and a sealant. The first substrate has a display region and a sealant coating region, the sealant coating region surrounds the display region. The second substrate is disposed above the first substrate. The sealant is disposed between the first substrate and the second substrate and is located in the sealant coating region. The sealant includes at least one corner portion and a plurality of strip-shaped portions. The adjacent strip-shaped portions intersect at the corner portion, and a maximum width of the corner portion is larger than widths of the strip-shaped portions. A manufacturing method of the display panel is also provided. | 12-22-2011 |
Wen-Chang Chien, Hsin-Chu TW
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20100060866 | MICRO-PROJECTOR - A micro-projector applied to a portable computer includes a projecting device and a clipping structure. The projecting device is capable of communicating with the portable computer through signals and projecting a projection light. The clipping structure is capable of clipping the portable computer selectively. The projecting device is disposed on the clipping structure. | 03-11-2010 |
20100073581 | PROJECTION SYSTEM AND EXPANSION MODULE - A projection system and an expansion module adapted to a projector are provided. The projection system includes a projector and an expansion module. The expansion module includes a housing, a logic circuit, and an output port. The logic circuit is disposed in the housing to control an operation of the expansion module. The output port is disposed in the housing and coupled to the logic circuit. The output port is connected to an input port of the projector and outputs a data stream to the input port, such that the projector generates an image and projects the image according to the data stream. | 03-25-2010 |
20100211913 | Key control system and method - A key control system disposed in a display apparatus includes a hierarchical menu, a power key, and a key module. The hierarchical menu includes a first layer menu and a second layer menu. The first layer menu has an item corresponding to the second layer menu. The power key is adapted to turn on the power supply of the display apparatus. The key control system is used to execute a key control method includes steps of defining the function of the power key as opening the first layer menu of the hierarchical menu after the power supply is turned on; defining the function of the key module as selecting the item of the first layer menu when the first layer menu is opened; and defining the function of the power key as opening the second layer menu after the item of the first layer menu is selected. | 08-19-2010 |
20110113272 | PROJECTOR AND POWER CONTROL METHOD THEREOF - A projector and a power control method thereof are provided. The projector includes a battery supplying a battery power; an interface receiving and transmitting an external power; a selection unit receiving the battery power and the external power, and selecting and outputting one of the battery power and the external power to be served as the operation voltage of the projector; a lighting element; a driver receiving a driving signal and driving the lighting element accordingly; and a central processing unit (CPU) outputting a control signal with a first state to control the selection unit to select and output the external power when the capacity of the battery is not sufficient and the interface receives the external power, and regulating the intensity of the driving signal outputted from the CPU according to the capacity of the external power so as to make the projector continuously maintain in operation. | 05-12-2011 |
20140184725 | TELEPHONE WITH VIDEO FUNCTION AND METHOD OF PERFORMING VIDEO CONFERENCE USING TELEPHONE - A telephone with a video function is provided, including a projection module, a network module, a video-audio capturing module, a conference module and a processor. The network module provides a network interface. The video-audio capturing module is configured to capture an image and voice of a local user, and accordingly generates local video-audio data. The conference module provides the video conference function. The processor is electrically connected to the projection module, the network module, the video-audio capturing module and the conference module. When the processor enables the video conference function of the conference module, the telephone establishes a connection with a remote apparatus through the network interface, in order to receive a remote video-audio data of a remote user from the remote apparatus, and transmit the local video-audio data to the remote apparatus. The projection module projects an image corresponding to the remote video-audio data onto a projection surface. | 07-03-2014 |
Yeh-En Chien, Hsin-Chu TW
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20110019389 | Backlight Module - An exemplary backlight module is disclosed in the present invention. The backlight module includes a light source module, a main circuit board, a flexible printed circuit board and a bracket. The bracket is made of a conductive material and used for fixing the light source module. The light source module includes at least a light source circuit substrate and a plurality of light sources disposed on the at least a light source circuit substrate. The light source circuit substrate includes a plurality of grounding pads. A part of the grounding pads are electrically contacted to the bracket. The main circuit board includes a grounding terminal. The grounding terminal is electrically connected to another part of the grounding pads through the flexible printed circuit board. The backlight module facilitate the static electricity on the light source module to be grounded, and avoids the light source module being damaged by electro-static discharge. | 01-27-2011 |
Yi-Jiunn Chien, Hsin-Chu TW
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20130029452 | METHOD OF FORMING OPTOELECTRONIC CONVERSION LAYER - A method of forming optoelectronic conversion layer includes the following steps. A first substrate is provided, and an electrode layer is formed on the first substrate. A first metal precursor layer including one or plural of metal components is formed on the electrode layer. A second substrate is provided, and a nonmetal precursor layer including at least one nonmetal component is formed on the second substrate. The first substrate and the second substrate are then stacked so that the nonmetal precursor layer and the first metal precursor layer are in contact. A thermal treatment is performed to have the first metal precursor layer react with the nonmetal precursor layer for forming an optoelectronic conversion layer. | 01-31-2013 |
20140069494 | METHOD AND APPARATUS FOR INCREASING CONDUCTIVITY OF SOLAR CELL ELECTRODE, AND SOLAR CELL - A method and apparatus for increasing conductivity of a solar cell electrode are disclosed. The method includes forming at least one finger on a surface of a substrate, and providing an electrical pulse passing through the finger, in which the duration of the electrical pulse is between 1 microsecond and 1 second. The finger is utilized as an electrode of a solar cell, and includes an adhesive and plural conductive particles blended therein. The temperature of the finger is raised by passing therethrough the electrical pulse to eliminate contaminants and oxidation in the finger and micro-weld the conductive particles in the finger. | 03-13-2014 |
20150179835 | Solar Cell - A solar cell includes an opto-electrical conversion structure, a first electrically-conductive structure, and a second electrically-conductive structure. The opto-electrical conversion structure has a light receiving surface and a back surface opposite to the light receiving surface. The first electrically-conductive structure is disposed on the light receiving surface and electrically connected to the opto-electrical conversion structure. The first electrically-conductive structure includes a first transparent electrically-conductive layer, an electrode structure, and a second transparent electrically-conductive layer. The first transparent electrically-conductive layer is disposed on the light receiving surface of the opto-electrical conversion structure. At least one portion of the first transparent electrically-conductive layer is disposed between the electrode structure and the light receiving surface of the opto-electrical conversion structure. The second transparent electrically-conductive layer covers the electrode structure and the first transparent electrically-conductive layer. The second electrically-conductive structure is disposed on the back surface of the opto-electrical conversion structure. | 06-25-2015 |
Ying-Hsueh Chang Chien, Hsin-Chu TW
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20140191400 | Semiconductor Devices and Methods of Manufacture Thereof - Semiconductor devices and methods of manufacture thereof are disclosed. In one embodiment, a method of manufacturing a semiconductor device includes providing a workpiece including an insulating material layer disposed thereon. The insulating material layer includes a trench formed therein. The method includes forming a barrier layer on the sidewalls of the trench using a surface modification process and a surface treatment process. | 07-10-2014 |
20150107634 | Apparatus and Methods for Movable Megasonic Wafer Probe - A movable wafer probe may include: an immersion hood including a top body portion and a bottom foot portion, the top body portion having first inner sidewalls surrounding a top opening, the bottom foot portion having second inner sidewalls surrounding a bottom opening; a transducer disposed above the bottom opening and within the top opening, the transducer spaced apart from the first inner sidewalls of the top body portion by a first spacing, the first spacing forming a fluid exhaust port; and a fluid input port extending through the transducer, a bottom end of the fluid input port opening to the bottom opening | 04-23-2015 |
Yi-Ting Chien, Hsin-Chu TW
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20140204069 | ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE AND DRIVING METHOD THEREOF - An organic light emitting diode (OLED) display device includes a plurality of OLED pixels, a gate driver, a source driver, and a voltage controller. Each of the OLED pixels includes a current control switch and an OLED. A first end of the current control switch is coupled to a first voltage source. A first end of the OLED is coupled to a second end of the current control switch, and a second end of the OLED is coupled to a second voltage source. The gate driver is configured to output scan signals to sequentially turn on the plurality of OLED pixels. The source driver is configured to output display voltages to the plurality of OLED pixels. The voltage controller is configured to adjust a voltage difference between the first voltage source and the second voltage source according to a maximum grey level value of display data of a frame. | 07-24-2014 |
20140340350 | SENSING CIRCUIT FOR TOUCH PANEL AND APPLIED TOUCH MODULE, ELECTRONIC APPARATUS AND CONTROL METHOD THEREOF - A control method for a touch panel is provided. The control method includes: generating the first sensing signal; simultaneously delivering the first sensing signal to the first sensing electrodes in every idle scan period and receiving a plurality of second sensing signals from the second sensing electrodes; and determining whether the touch panel is being touched or not according to the received second sensing signal and switching the touch panel from the idle mode to the normal mode if the touch panel is being touched. Sensing circuit and touch panel are also provided. | 11-20-2014 |
Yuan-Yu Chien, Hsin-Chu TW
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20120063070 | VIBRATILE DISPLAY DEVICE - A vibratile display device includes a back plate, a panel assembly and at least one flexible pin. The back plate has a plurality of first fixing holes. The panel assembly is fixed to the back plate and includes a base and a display panel. The base has a carrier portion and a plurality of lugs extending outward from the carrier portion. Each lug has at least one second fixing hole corresponding to the first fixing holes. The display panel is disposed on the carrier portion of the base. An insert portion of the flexible pin is inserted into the first fixing hole of the back plate, and a neck portion of the flexible pin is inserted into the corresponding second fixing hole. A lean portion of the flexible pin is located between the base and the back plate. A top portion of the flexible pin protrudes a surface of the lugs. | 03-15-2012 |
20130128616 | FOAMING MATERIAL FRAME AND DISPLAY STRUCTURE USING THE SAME - A foaming material frame is provided and can be utilized in a display structure. The foaming material frame includes a base plate and a sidewall. The base plate includes a loading portion and a suppressing portion connected to at least one side of the loading portion. A reflectance of the suppressing portion is smaller than a reflectance of the loading portion. An area of the loading portion is equal to or greater than a display zone of the display structure. The sidewall stands upright around the base plate. A display structure using the foaming material frame is also provided. | 05-23-2013 |
20130286682 | LIGHTING DEVICE AND BACK LIGHT MODULE THEREWITH - A lighting device and a back light module therewith are disclosed. The back light module includes a light-guiding structure and a lighting device. The light-guiding structure includes two light-guiding parts and a reflection sheet disposed therebetween. The lighting device is disposed close to the light-guiding structure and includes an insulation carrier and two light sources disposed on the insulation carrier. The insulation carrier includes a positioning groove structure where an edge of the reflection sheet is disposed such that the two light sources correspond to the two light-guiding parts respectively and light emitted by the two light sources is capable of entering the corresponding light-guiding parts. Thereby, the invention uses the single-structure lighting device to simultaneously provide required light to the two light-guiding parts respectively, and uses the positioning structure formed on the lighting device to improve the assembly preciseness of the light-guiding structure with the lighting device. | 10-31-2013 |