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1. 发明授权

US08754847B2 Interactive three-dimensional display system and method of calculating distance 有权
标题翻译：交互式三维显示系统及距离计算方法
公开(公告)号：US08754847B2
公开(公告)日：2014-06-17
申请号：US12832989
申请日：2010-07-09
申请人： Yi-Pai Huang , Pi-Cheng Wu , Guo-Zhen Wang , Cheng-Chiu Pai
发明人： Yi-Pai Huang , Pi-Cheng Wu , Guo-Zhen Wang , Cheng-Chiu Pai
IPC分类号： G09G5/00
CPC分类号： G06F3/0386 , G06F3/038
摘要： An interactive three-dimensional display system includes a three-dimensional display panel which has an optical sensor array, an interactive device which includes a projection light source and a shadow mask, and an image recognizing unit. The shadow mask has a pattern to define an image projected by the interactive device. The image is captured by the optical sensor array. The pattern includes two strip patterns which cross each other. The image includes two strip images which cross each other. The image recognizing unit is electrically connected with the optical sensor array and calculates relative positions of the interactive device and the three-dimensional display panel according to the image. A method of calculating the relative positions includes calculating according to the lengths of one of the strip patterns and one of the strip images, and a divergent angle and tilt angle of the projection light source.
摘要翻译：交互式三维显示系统包括具有光学传感器阵列的三维显示面板，包括投影光源和荫罩的交互式设备以及图像识别单元。荫罩具有定义由交互设备投影的图像的图案。图像由光学传感器阵列捕获。该图案包括彼此交叉的两个条纹图案。图像包括彼此交叉的两个条状图像。图像识别单元与光学传感器阵列电连接，并根据图像计算交互式设备和三维显示面板的相对位置。计算相对位置的方法包括根据条形图案之一和条形图像之一的长度以及投影光源的发散角度和倾斜角度进行计算。

2. 发明申请

US20110227819A1 INTERACTIVE THREE-DIMENSIONAL DISPLAY SYSTEM AND METHOD OF CALCULATING DISTANCE 有权
标题翻译：交互式三维显示系统及计算距离的方法
公开(公告)号：US20110227819A1
公开(公告)日：2011-09-22
申请号：US12832989
申请日：2010-07-09
申请人： Yi-Pai Huang , Pi-Cheng Wu , Guo-Zhen Wang , Cheng-Chiu Pai
发明人： Yi-Pai Huang , Pi-Cheng Wu , Guo-Zhen Wang , Cheng-Chiu Pai
IPC分类号： G09G5/00
CPC分类号： G06F3/0386 , G06F3/038
摘要： An interactive three-dimensional display system includes a three-dimensional display panel which has an optical sensor array, an interactive device which includes a projection light source and a shadow mask, and an image recognizing unit. The shadow mask has a pattern to define an image projected by the interactive device. The image is captured by the optical sensor array. The pattern includes two strip patterns which cross each other. The image includes two strip images which cross each other. The image recognizing unit is electrically connected with the optical sensor array and calculates relative positions of the interactive device and the three-dimensional display panel according to the image. A method of calculating the relative positions includes calculating according to the lengths of one of the strip patterns and one of the strip images, and a divergent angle and tilt angle of the projection light source.
摘要翻译：交互式三维显示系统包括具有光学传感器阵列的三维显示面板，包括投影光源和荫罩的交互式设备以及图像识别单元。荫罩具有定义由交互设备投影的图像的图案。图像由光学传感器阵列捕获。该图案包括彼此交叉的两个条纹图案。图像包括彼此交叉的两个条状图像。图像识别单元与光学传感器阵列电连接，并根据图像计算交互式设备和三维显示面板的相对位置。计算相对位置的方法包括根据条形图案之一和条形图像之一的长度以及投影光源的发散角度和倾斜角度进行计算。

3. 发明申请

US20120086672A1 METHOD OF LOCATING TOUCH POSITION 审中-公开
标题翻译：定位触摸位置的方法
公开(公告)号：US20120086672A1
公开(公告)日：2012-04-12
申请号：US12970971
申请日：2010-12-17
申请人： Hung-Wei Tseng , Cheng-Chiu Pai , Shu-Wen Tzeng , An-Thung Cho
发明人： Hung-Wei Tseng , Cheng-Chiu Pai , Shu-Wen Tzeng , An-Thung Cho
IPC分类号： G06F3/042
CPC分类号： G06F3/0421 , G06F3/0416
摘要： A method for locating a touch position is provided. The method is adaptable to an optical touch panel, wherein the optical touch panel has a plurality of visible light sensors and a plurality of corresponding invisible light sensors that are arranged as an array. In the present method, sensing signals of the visible light sensors and the invisible light sensors are read. The sensing signal of each visible light sensor is converted into a first binary code according to a first setting parameter, and the sensing signal of each invisible light sensor is converted into a second binary code according to a second setting parameter and a third setting parameter. An AND operation is performed on all the first binary codes and all the second binary codes to obtain a plurality of logic operation values, so as to locate a position touched by a user on the optical touch panel.
摘要翻译：提供了一种用于定位触摸位置的方法。该方法适用于光学触摸面板，其中光学触摸面板具有多个可见光传感器和多个相应的不可见光传感器，其被布置为阵列。在本方法中，读取可见光传感器和不可见光传感器的感测信号。根据第一设定参数将每个可见光传感器的感测信号转换成第一二进制码，并且根据第二设定参数和第三设定参数将每个不可见光传感器的感测信号转换成第二二进制码。对所有第一二进制码和所有第二二进制码执行AND运算，以获得多个逻辑运算值，以便定位用户在光学触摸面板上触摸的位置。

4. 发明授权

US07580015B2 Active matrix organic light emitting diodes pixel circuit 有权
标题翻译：有源矩阵有机发光二极管像素电路
公开(公告)号：US07580015B2
公开(公告)日：2009-08-25
申请号：US11361634
申请日：2006-02-24
申请人： Ya-Hsiang Tai , Cheng-Chiu Pai
发明人： Ya-Hsiang Tai , Cheng-Chiu Pai
IPC分类号： G09G3/32
CPC分类号： G09G3/3233 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2320/043
摘要： A pixel circuit of an active-matrix organic light-emitting diode does not provide currents for an organic light-emitting diode during a compensation period, and provides currents, free from variation of a threshold voltage of a thin-film transistor, for the organic light-emitting diode during a data input period, so as to improve gray levels, increase contrast ratios, and decrease power consumption.
摘要翻译：有源矩阵有机发光二极管的像素电路在补偿周期内不为有机发光二极管提供电流，并且为有机发光二极管提供无电流的薄膜晶体管的阈值电压的变化的电流在数据输入期间发光二极管，以改善灰度级，提高对比度，降低功耗。

5. 发明授权

US08907923B2 Photo sensor, method of forming the same, and optical touch device 有权
标题翻译：光传感器，其形成方法以及光学触摸装置
公开(公告)号：US08907923B2
公开(公告)日：2014-12-09
申请号：US12718998
申请日：2010-03-07
申请人： An-Thung Cho , Chia-Tien Peng , Hung-Wei Tseng , Cheng-Chiu Pai , Yu-Hsuan Li , Chun-Hsiun Chen , Wei-Ming Huang
发明人： An-Thung Cho , Chia-Tien Peng , Hung-Wei Tseng , Cheng-Chiu Pai , Yu-Hsuan Li , Chun-Hsiun Chen , Wei-Ming Huang
IPC分类号： G06F3/042 , H01L27/146 , G06F3/041
CPC分类号： G06F3/0421 , G06F3/0412 , G06F3/042 , G06F2203/04103 , G06F2203/04109 , H01L27/14621 , H01L27/14632 , H01L27/14678 , H01L27/14687 , H01L27/14692 , H01L31/028 , H01L31/182 , H01L31/1824 , H01L31/202
摘要： The present invention provides a photo sensor, a method of forming the photo sensor, and a related optical touch device. The photo sensor includes a first electrode, a second electrode, a first silicon-rich dielectric layer and a second silicon-rich dielectric layer. The first silicon-rich dielectric layer is disposed between the first electrode and the second electrode for sensing infrared rays, and the second silicon-rich dielectric layer is disposed between the first silicon-rich dielectric layer and the second electrode for sensing visible light beams. The multi-layer structure including the first silicon-rich dielectric layer and the second silicon-rich dielectric layer enables the single photo sensor to effectively detect both infrared rays and visible light beams. Moreover, the single photo sensor is easily integrated into an optical touch device to form optical touch panel integrated on glass.
摘要翻译：本发明提供一种光传感器，形成光传感器的方法和相关的光学触摸装置。光传感器包括第一电极，第二电极，第一富硅介电层和第二富硅介电层。第一富硅介电层设置在用于感测红外线的第一电极和第二电极之间，并且第二富硅电介质层设置在第一富硅电介质层和第二电极之间，用于感测可见光束。包括第一富硅介电层和第二富硅介电层的多层结构使得单个光传感器能够有效地检测红外线和可见光束。此外，单个光传感器容易地集成到光学触摸装置中，以形成集成在玻璃上的光学触摸面板。

6. 发明申请

US20100321341A1 PHOTO SENSOR, METHOD OF FORMING THE SAME, AND OPTICAL TOUCH DEVICE 有权
标题翻译：照相传感器，其形成方法和光学触摸装置
公开(公告)号：US20100321341A1
公开(公告)日：2010-12-23
申请号：US12718998
申请日：2010-03-07
申请人： An-Thung Cho , Chia-Tien Peng , Hung-Wei Tseng , Cheng-Chiu Pai , Yu-Hsuan Li , Chun-Hsiun Chen , Wei-Ming Huang
发明人： An-Thung Cho , Chia-Tien Peng , Hung-Wei Tseng , Cheng-Chiu Pai , Yu-Hsuan Li , Chun-Hsiun Chen , Wei-Ming Huang
IPC分类号： G06F3/042 , H01L31/0232 , H01L31/18
CPC分类号： G06F3/0421 , G06F3/0412 , G06F3/042 , G06F2203/04103 , G06F2203/04109 , H01L27/14621 , H01L27/14632 , H01L27/14678 , H01L27/14687 , H01L27/14692 , H01L31/028 , H01L31/182 , H01L31/1824 , H01L31/202
摘要： The present invention provides a photo sensor, a method of forming the photo sensor, and a related optical touch device. The photo sensor includes a first electrode, a second electrode, a first silicon-rich dielectric layer and a second silicon-rich dielectric layer. The first silicon-rich dielectric layer is disposed between the first electrode and the second electrode for sensing infrared rays, and the second silicon-rich dielectric layer is disposed between the first silicon-rich dielectric layer and the second electrode for sensing visible light beams. The multi-layer structure including the first silicon-rich dielectric layer and the second silicon-rich dielectric layer enables the single photo sensor to effectively detect both infrared rays and visible light beams. Moreover, the single photo sensor is easily integrated into an optical touch device to form optical touch panel integrated on glass.
摘要翻译：本发明提供一种光传感器，形成光传感器的方法和相关的光学触摸装置。光传感器包括第一电极，第二电极，第一富硅介电层和第二富硅介电层。第一富硅介电层设置在用于感测红外线的第一电极和第二电极之间，并且第二富硅电介质层设置在第一富硅电介质层和第二电极之间，用于感测可见光束。包括第一富硅介电层和第二富硅介电层的多层结构使得单个光传感器能够有效地检测红外线和可见光束。此外，单个光传感器容易地集成到光学触摸装置中，以形成集成在玻璃上的光学触摸面板。

7. 发明授权

US09030396B2 Liquid display panel driving method 有权
标题翻译：液体显示面板驱动方法
公开(公告)号：US09030396B2
公开(公告)日：2015-05-12
申请号：US12416318
申请日：2009-04-01
申请人： Cheng-Chiu Pai , Deniz Yurdasen , Chun-Huai Li , Kung-Yi Chan , Chun-Hung Kuo , Huan-Hsin Li
发明人： Cheng-Chiu Pai , Deniz Yurdasen , Chun-Huai Li , Kung-Yi Chan , Chun-Hung Kuo , Huan-Hsin Li
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G3/3614 , G09G2300/0876 , G09G2310/0251 , G09G2330/021
摘要： A liquid display panel driving method to drive a plurality of pixels of a liquid display panel in a frame period comprising a plurality of data input intervals is provided. Each pixel comprises first and second capacitors coupled to a first and second common electrode respectively. The liquid display panel driving method comprises the steps of: keeping the second common electrode at the same voltage level; modifying the voltage of the first common electrode of each pixel along a row of scan line to perform a first pre-charge before the data input interval; turning on the pixels to make each pixel receive the data voltage from the data lines during the data input interval; and turning off the pixels and modifying the voltage of the first common electrode to further set the voltage of each of the pixels to a target level after the data input interval.
摘要翻译：提供了一种用于在包括多个数据输入间隔的帧周期中驱动液晶显示面板的多个像素的液体显示面板驱动方法。每个像素包括分别耦合到第一和第二公共电极的第一和第二电容器。液体显示面板驱动方法包括以下步骤：将第二公共电极保持在相同的电压电平; 沿着扫描线行修改每个像素的第一公共电极的电压，以在数据输入间隔之前执行第一预充电; 打开像素，使每个像素在数据输入间隔期间从数据线接收数据电压; 并且关闭像素并修改第一公共电极的电压，以在数据输入间隔之后进一步将每个像素的电压设置为目标电平。

8. 发明授权

US08692142B2 Circuit for determining positions of contacts on capacitive position detecting panel, touch panel module and method for detecting contacts on capacitive position detecting panel 有权
标题翻译：用于确定电容位置检测面板上的触点位置的电路，触摸屏模块以及用于检测电容位置检测面板上的触点的方法
公开(公告)号：US08692142B2
公开(公告)日：2014-04-08
申请号：US13236653
申请日：2011-09-20
申请人： Chung-Chun Chen , Cheng-Chiu Pai
发明人： Chung-Chun Chen , Cheng-Chiu Pai
IPC分类号： G06F3/041
CPC分类号： G06F3/0416 , G06F3/044
摘要： The invention provides a circuit for determining positions of contacts on a capacitive position detecting panel. The capacitive position detecting panel includes a plurality of sensing lines and driving lines. The circuit includes a plurality of first amplifiers and second amplifiers. The first amplifiers respectively connect to the sensing lines, and the second amplifiers respectively connect to the driving lines. Input nodes of the first amplifiers are connected to a first input signal source, and input nodes of the second amplifiers are selectively connected to the first input signal source or a second input signal source. When the circuit is operated under a first operation mode, the input nodes of the second amplifiers are connected to the first input signal source; and when the circuit is operated under a second operating mode, the input modes of a plurality of specific second amplifiers are connected to the second input signal source.
摘要翻译：本发明提供了一种用于确定电容位置检测面板上触点位置的电路。电容位置检测面板包括多条检测线和驱动线。该电路包括多个第一放大器和第二放大器。第一放大器分别连接到感测线路，第二放大器分别连接到驱动线路。第一放大器的输入节点连接到第一输入信号源，第二放大器的输入节点选择性地连接到第一输入信号源或第二输入信号源。当电路在第一操作模式下操作时，第二放大器的输入节点连接到第一输入信号源; 并且当电路在第二操作模式下操作时，多个特定第二放大器的输入模式连接到第二输入信号源。

9. 发明授权

US08077130B2 Method for driving an LCD device 有权
标题翻译：驱动LCD装置的方法
公开(公告)号：US08077130B2
公开(公告)日：2011-12-13
申请号：US12183076
申请日：2008-07-31
申请人： Cheng-Chiu Pai , Tsang-Hong Wang , Chung-Chun Chen , Kung-Yi Chan , Huan-Hsin Li , Chung-Lung Li
发明人： Cheng-Chiu Pai , Tsang-Hong Wang , Chung-Chun Chen , Kung-Yi Chan , Huan-Hsin Li , Chung-Lung Li
IPC分类号： G09G3/36
CPC分类号： G09G3/3614 , G09G3/3648 , G09G2310/0218 , G09G2310/0224 , G09G2320/0214 , G09G2320/0233 , G09G2320/066
摘要： A method for driving an LCD device having a plurality of sets of gate lines is disclosed. The method includes sequentially enabling odd gate lines of a first set of gate lines in ascending order for writing first-polarity data into corresponding pixels based on a first common voltage during a first interval, sequentially enabling even gate lines of the first set of gate lines in ascending order for writing second-polarity data into corresponding pixels based on a second common voltage during a second interval, sequentially enabling even gate lines of a second set of gate lines in descending order for writing second-polarity data into corresponding pixels based on the second common voltage during a third interval, and sequentially enabling odd gate lines of the second set of gate lines in descending order for writing first-polarity data into corresponding pixels based on the first common voltage during a fourth interval.
摘要翻译：公开了一种用于驱动具有多组栅极线的LCD装置的方法。该方法包括：以第一组间隔依次使第一组栅极线的奇数栅极线基于第一公共电压将第一极性数据写入对应的像素中，依次启动第一组栅极线的栅极线按照在第二间隔期间基于第二公共电压将第二极性数据写入相应像素的升序，基于第二极性数据顺序地使第二组栅极线的栅极线以降序的顺序将第二极性数据写入相应的像素第二公共电压，并且在第四间隔期间，依次以第一公共电压为基础，依次使第二组栅极线的奇数栅极线以降序的顺序将第一极性数据写入相应的像素。

10. 发明授权

US07834671B2 Analog buffer with voltage compensation mechanism 有权
标题翻译：具有电压补偿机制的模拟缓冲器
公开(公告)号：US07834671B2
公开(公告)日：2010-11-16
申请号：US12137544
申请日：2008-06-12
申请人： Chung-Chun Chen , Cheng-Chiu Pai
发明人： Chung-Chun Chen , Cheng-Chiu Pai
IPC分类号： H03K3/00 , H03B1/00
CPC分类号： G09G3/3696
摘要： An analog buffer having voltage compensation mechanism is disclosed for use in a source driving circuit of a liquid crystal display. The analog buffer includes a reference voltage generator, a plurality of capacitors, a plurality of switches, and a plurality of transistors. Each of the capacitors is utilized to store the gate-source voltage of the corresponding turn-on transistor for performing gate-source voltage compensation operation based on the reference voltages provided by the reference voltage generator. Each of the switches functions to control gate-source voltage compensation operation and is turned on/off in response to a corresponding control signal. The analog buffer is capable of compensating the gate-source voltages of turn-on transistors for generating an output voltage having an acceptable tiny offset with respect to an input voltage.
摘要翻译：公开了一种用于液晶显示器的源极驱动电路的具有电压补偿机构的模拟缓冲器。模拟缓冲器包括参考电压发生器，多个电容器，多个开关和多个晶体管。每个电容器用于存储相应的导通晶体管的栅极 - 源极电压，用于基于由参考电压发生器提供的参考电压进行栅极 - 源极电压补偿操作。每个开关用于控制栅源电压补偿操作，并且响应于相应的控制信号而被接通/断开。模拟缓冲器能够补偿导通晶体管的栅极 - 源极电压，以产生相对于输入电压具有可接受的微小偏移的输出电压。

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