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1. 发明授权

US08129672B2 Photosensor device with dark current cancellation 有权
标题翻译：具有暗电流消除的光电传感器
公开(公告)号：US08129672B2
公开(公告)日：2012-03-06
申请号：US12784784
申请日：2010-05-21
申请人： Chun-Hao Huang , Yao-Jen Tsai
发明人： Chun-Hao Huang , Yao-Jen Tsai
IPC分类号： G01J1/44
CPC分类号： G01J1/4228 , G01J1/46
摘要： A photosensor device with dark current cancellation is disclosed. The photosensor device comprises a first and second photosensors, a first and second current replication circuits and a digital signal generator. The first photosensor has a first dark current but does not receive any photo signal. The second photosensor has a second dark current and receives a photo signal to generate photocurrent according to the photo signal. The first current replication circuit generates a replicated current according to the first dark current and injects the replicated current into the second photosensor for cancelling the second dark current from the second photosensor. The second photosensor is coupled to the second current replication circuit which generates charge and discharge currents according to the photocurrent of the second photosensor. The second current replication circuit is coupled to a digital signal generator which generates digital signals according to the charge and discharge functions, and the electrical characteristic of the digital signal is related to the intensity of the photo signal.
摘要翻译：公开了具有暗电流消除的光传感器装置。光传感器装置包括第一和第二光电传感器，第一和第二电流复制电路和数字信号发生器。第一个光电传感器具有第一个暗电流，但不接收任何照片信号。第二光电传感器具有第二暗电流并且接收光信号以根据光信号产生光电流。第一当前复制电路根据第一暗电流产生复制电流，并将复制电流注入到第二光电传感器中，以从第二光电传感器中消除第二暗电流。第二光电传感器耦合到第二电流复制电路，其根据第二光电传感器的光电流产生充电和放电电流。第二电流复制电路耦合到数字信号发生器，该数字信号发生器根据充电和放电功能生成数字信号，并且数字信号的电特性与光信号的强度有关。

2. 发明申请

US20090184908A1 DISPLAY DRIVING METHOD AND APPARATUS USING THE SAME 审中-公开
标题翻译：显示驱动方法和使用它的装置
公开(公告)号：US20090184908A1
公开(公告)日：2009-07-23
申请号：US12133624
申请日：2008-06-05
申请人： Cheng-Chi Yen , Hon-Yuan Leo , Yao-Jen Tsai
发明人： Cheng-Chi Yen , Hon-Yuan Leo , Yao-Jen Tsai
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G3/3677 , G09G2310/0205 , G09G2320/0209 , G09G2320/0219
摘要： The present invention discloses a display driving method and apparatus using the same. The driving method of driving a display panel having pixel cells formed at each intersection of a plurality of scan lines and a plurality of data lines, said method comprising: simultaneously driving the pixel cells corresponding to the nth to (n+m)th scan lines according to a plurality of first pixel signals corresponding to the nth scan line; and simultaneously driving the pixel cells corresponding to the (n+1)th to (n+m+1)th scan lines according to a plurality of second pixel signals corresponding to the (n+1)th scan line wherein n is a positive integer and m is a positive integer.
摘要翻译：本发明公开了一种显示驱动方法及其使用方法。驱动具有形成在多条扫描线和多条数据线的交点处的像素单元的显示面板的驱动方法，所述方法包括：同时驱动与第n至第（n + m）条扫描线对应的像素单元根据对应于第n扫描线的多个第一像素信号; 并且根据对应于第（n + 1）扫描线的多个第二像素信号同时驱动与第（n + 1）至（n + m + 1）扫描线相对应的像素单元，其中n为正整数和m是正整数。

3. 发明申请

US20090207062A1 GAMMA REFERENCE VOLTAGES GENERATING CIRCUIT 有权
标题翻译：伽马参考电压发生电路
公开(公告)号：US20090207062A1
公开(公告)日：2009-08-20
申请号：US12165064
申请日：2008-06-30
申请人： Yao-Jen Tsai , Chi-Lun Hung
发明人： Yao-Jen Tsai , Chi-Lun Hung
IPC分类号： H03M1/66
CPC分类号： G09G3/3688 , G09G2310/027 , G09G2310/0291 , G09G2320/0276
摘要： A gamma reference voltages generating circuit is disclosed in the present invention. The gamma reference voltages generating circuit comprises a voltage provider, a plurality of first digital-to-analog converters and a plurality of second digital-to-analog converters. The voltage provider generates a plurality of first supply voltages and a plurality of second supply voltages according to a first gamma reference voltage. The first digital-to-analog converters are electrically coupled to the first supply voltages for generating a plurality of second gamma reference voltages. The second digital-to-analog converters are electrically coupled to the second supply voltages for generating a plurality of third gamma reference voltages.
摘要翻译：在本发明中公开了一种伽马参考电压产生电路。伽马参考电压产生电路包括电压提供器，多个第一数模转换器和多个第二数模转换器。电压提供器根据第一伽马参考电压产生多个第一电源电压和多个第二电源电压。第一数模转换器电耦合到第一电源电压以产生多个第二伽马参考电压。第二数模转换器电耦合到第二电源电压以产生多个第三伽马参考电压。

4. 发明申请

US20070103621A1 REFLECTIVE TYPE LIQUID CRYSTAL PANEL AND PIXEL STRUCTURE THEREOF 有权
标题翻译：反射型液晶面板及其像素结构
公开(公告)号：US20070103621A1
公开(公告)日：2007-05-10
申请号：US11164024
申请日：2005-11-08
申请人： Wei-Hsiao Chen , Hon-Yuan Leo , Cheng-Chi Yen , Yao-Jen Tsai
发明人： Wei-Hsiao Chen , Hon-Yuan Leo , Cheng-Chi Yen , Yao-Jen Tsai
IPC分类号： G02F1/1335
CPC分类号： G02F1/136213 , G02F1/133553
摘要： A reflective type liquid crystal panel including a substrate, an array of transistors, capacitors, metal patterns, conductive walls, reflective pixel electrodes, an opposite substrate, and a liquid crystal layer is provided. The transistors and the capacitors are disposed on the substrate, and the capacitors are surrounding drain terminals of the corresponding transistors respectively. The metal patterns cover the corresponding transistors and overlap the corresponding capacitors respectively, and the metal patterns are electrically connected to the corresponding drain terminals respectively. The conductive walls surround the corresponding transistors and are connected between the corresponding metal patterns and the corresponding capacitors respectively. The reflective pixel electrodes are disposed over the corresponding metal patterns and electrically connected to the corresponding drain terminals respectively. The opposite substrate has a transparent electrode layer thereon, and the liquid crystal layer is disposed between the transparent electrode layer and the reflective pixel electrodes.
摘要翻译：提供了包括基板，晶体管阵列，电容器，金属图案，导电壁，反射像素电极，相对基板和液晶层的反射型液晶面板。晶体管和电容器设置在衬底上，并且电容器分别是相应晶体管的周围的漏极端子。金属图案分别覆盖对应的晶体管并与相应的电容器重叠，并且金属图案分别电连接到相应的漏极端子。导电壁围绕对应的晶体管，分别连接在相应的金属图案和相应的电容器之间。反射像素电极设置在相应的金属图案上并分别电连接到相应的漏极端子。相对基板上具有透明电极层，液晶层设置在透明电极层和反射像素电极之间。

5. 发明授权

US08736015B2 Integrated circuit structure and method of forming the same 有权
标题翻译：集成电路结构及其形成方法
公开(公告)号：US08736015B2
公开(公告)日：2014-05-27
申请号：US13246495
申请日：2011-09-27
申请人： Yao-Jen Tsai , Chih-Fu Chang , Chih-Kang Chuang , Yee-Ren Wuang , David Yen , Yuan-Jen Liao , Shih-Che Fang , Hung-Che Hsueh , Chih Mou Huang
发明人： Yao-Jen Tsai , Chih-Fu Chang , Chih-Kang Chuang , Yee-Ren Wuang , David Yen , Yuan-Jen Liao , Shih-Che Fang , Hung-Che Hsueh , Chih Mou Huang
IPC分类号： H01L29/06
CPC分类号： H01L27/0251
摘要： An embodiment is an integrated circuit (IC) structure. The structure comprises a deep n well in a substrate, a first pickup device in the deep n well, a first signal device in the deep n well, a dissipation device in the substrate, a second signal device in the substrate, a first electrical path between the first pickup device and the dissipation device, and a second electrical path between the first signal device and the second signal device. The dissipation device is outside of the deep n well, and the second signal device is outside of the deep n well. A highest point of the first electrical path is lower than a highest point of the second electrical path.
摘要翻译：一个实施例是集成电路（IC）结构。该结构包括衬底中的深n阱，深n阱中的第一拾取装置，深n阱中的第一信号装置，衬底中的耗散装置，衬底中的第二信号装置，第一电路在第一拾取装置和耗散装置之间，以及在第一信号装置和第二信号装置之间的第二电路径。耗散装置在深n井外，第二信号装置在深n井外。第一电路的最高点低于第二电路的最高点。

6. 发明申请

US20100066767A1 LCOS INTEGRATED CIRCUIT AND ELECTRONIC DEVICE USING THE SAME 审中-公开
标题翻译： LCOS集成电路和使用该LCOS集成电路的电子器件
公开(公告)号：US20100066767A1
公开(公告)日：2010-03-18
申请号：US12557735
申请日：2009-09-11
申请人： Hon-Yuan Leo , Wei Hsiao Chen , Cheng Chi Yen , Yao Jen Tsai
发明人： Hon-Yuan Leo , Wei Hsiao Chen , Cheng Chi Yen , Yao Jen Tsai
IPC分类号： G09G5/10
CPC分类号： G09G3/3648 , G09G2320/041 , G09G2320/0673
摘要： A liquid crystal on silicon integrated circuit (LCOS IC) and electronic device using the same is provided. The electronic device comprises an LCOS IC, a processor and a cooler. The LCOS IC comprising a temperature sensor embedded in the LCOS IC for sensing a temperature and outputting a temperature sensing signal according to the temperature. The processor is coupled to the LCOS IC for receiving the temperature sensing signal and outputting a cooler control signal according to the temperature sensing signal. The cooler is coupled to the processor for receiving the cooler control signal and adjusting the cooler accordingly.
摘要翻译：提供了一种液晶硅集成电路（LCOS IC）和使用其的电子器件。电子设备包括LCOS IC，处理器和冷却器。 LCOS IC包括嵌入在LCOS IC中的温度传感器，用于感测温度并根据温度输出温度感测信号。处理器耦合到LCOS IC，用于接收温度感测信号，并根据温度感测信号输出冷却器控制信号。冷却器耦合到处理器，用于接收冷却器控制信号并相应地调节冷却器。

7. 发明申请

US20070211005A1 Gamma voltage generator 审中-公开
标题翻译：伽玛电压发生器
公开(公告)号：US20070211005A1
公开(公告)日：2007-09-13
申请号：US11374695
申请日：2006-03-13
申请人： Yao-Jen Tsai
发明人： Yao-Jen Tsai
IPC分类号： G09G3/36
CPC分类号： G09G3/3696 , G09G3/3614 , G09G2310/08 , G09G2330/06
摘要： A gamma voltage generator comprises a multiplexer circuit and a control circuit is provided. The multiplexer circuit receive a plurality of voltages and outputting a part of the voltages in accordance to a plurality of polarity signals, respectively. The control circuit outputs the polarity signals at different time points such that the output voltages do not change their polarities at the same time.
摘要翻译：伽马电压发生器包括多路复用器电路和控制电路。多路复用器电路分别接收多个电压并根据多个极性信号输出一部分电压。控制电路在不同的时间点输出极性信号，使得输出电压不会同时改变它们的极性。

8. 发明申请

US20060097969A1 Data driving system and display having adjustable common voltage 审中-公开
标题翻译：数据驱动系统和显示器具有可调共用电压
公开(公告)号：US20060097969A1
公开(公告)日：2006-05-11
申请号：US11265426
申请日：2005-11-02
申请人： Yao-Jen Tsai , Yung-Yuan Ho
发明人： Yao-Jen Tsai , Yung-Yuan Ho
IPC分类号： G09G3/36
CPC分类号： G09G3/20 , G09G3/3688 , G09G3/3696 , G09G2310/027 , G09G2320/0276 , G09G2320/041
摘要： The invention relates to a data driving system and a display, wherein the data driving system for driving a display panel, comprises a Gamma reference voltage generator, a common voltage generator, and a plurality of data drivers. The Gamma reference voltage generator is used for generating a plurality of Gamma reference voltages. The common voltage generator is used for dynamically generating a common voltage according to a first control signal. The data drivers are used for receiving the Gamma reference voltages and the common voltage to generate corresponding display signals to the display panel. Therefore, the data driving system of the present invention can dynamically adjust the common voltage to match with the change of the liquid crystal characteristic of the liquid crystal display. Besides, the Gamma reference voltages are dynamically adjusted to match with the common voltage, so as to completely resolve the interference in the liquid crystal characteristic of the liquid crystal display due to the changing in temperature and used time. Therefore, the liquid crystal display of the present invention can show the best image in any used time and any circumstance.
摘要翻译：本发明涉及一种数据驱动系统和显示器，其中用于驱动显示面板的数据驱动系统包括伽马参考电压发生器，公共电压发生器和多个数据驱动器。伽马参考电压发生器用于产生多个伽马参考电压。公共电压发生器用于根据第一控制信号动态产生公共电压。数据驱动器用于接收伽马参考电压和公共电压，以向显示面板产生相应的显示信号。因此，本发明的数据驱动系统可以动态地调节公共电压以与液晶显示器的液晶特性的变化相匹配。此外，伽马参考电压被动态调整以与公共电压匹配，从而由于温度和使用时间的变化而完全解决了液晶显示器的液晶特性中的干扰。因此，本发明的液晶显示器可以在任何使用的时间和任何情况下显示最佳图像。

9. 发明申请

US20110192958A1 PHOTOSENSOR DEVICE WITH DARK CURRENT CANCELLATION 有权
标题翻译：具有暗电流消除功能的光电装置
公开(公告)号：US20110192958A1
公开(公告)日：2011-08-11
申请号：US12784784
申请日：2010-05-21
申请人： Chun-Hao HUANG , Yao-Jen Tsai
发明人： Chun-Hao HUANG , Yao-Jen Tsai
IPC分类号： G01J1/44 , H01L31/102
CPC分类号： G01J1/4228 , G01J1/46
摘要： A photosensor device with dark current cancellation is disclosed. The photosensor device comprises a first and second photosensors, a first and second current replication circuits and a digital signal generator. The first photosensor has a first dark current but does not receive any photo signal. The second photosensor has a second dark current and receives a photo signal to generate photocurrent according to the photo signal. The first current replication circuit generates a replicated current according to the first dark current and injects the replicated current into the second photosensor for cancelling the second dark current from the second photosensor. The second photosensor is coupled to the second current replication circuit which generates charge and discharge currents according to the photocurrent of the second photosensor. The second current replication circuit is coupled to a digital signal generator which generates digital signals according to the charge and discharge functions, and the electrical characteristic of the digital signal is related to the intensity of the photo signal.
摘要翻译：公开了具有暗电流消除的光传感器装置。光传感器装置包括第一和第二光电传感器，第一和第二电流复制电路和数字信号发生器。第一个光电传感器具有第一个暗电流，但不接收任何照片信号。第二光电传感器具有第二暗电流并且接收光信号以根据光信号产生光电流。第一当前复制电路根据第一暗电流产生复制电流，并将复制电流注入到第二光电传感器中，以从第二光电传感器中消除第二暗电流。第二光电传感器耦合到第二电流复制电路，其根据第二光电传感器的光电流产生充电和放电电流。第二电流复制电路耦合到数字信号发生器，该数字信号发生器根据充电和放电功能生成数字信号，并且数字信号的电特性与光信号的强度有关。

10. 发明授权

US07642941B2 Gamma reference voltages generating circuit 有权
标题翻译：伽马参考电压发生电路
公开(公告)号：US07642941B2
公开(公告)日：2010-01-05
申请号：US12165064
申请日：2008-06-30
申请人： Yao-Jen Tsai , Chi-Lun Hung
发明人： Yao-Jen Tsai , Chi-Lun Hung
IPC分类号： H03M1/84 , G09G5/10
CPC分类号： G09G3/3688 , G09G2310/027 , G09G2310/0291 , G09G2320/0276
摘要： A gamma reference voltages generating circuit is disclosed in the present invention. The gamma reference voltages generating circuit comprises a voltage provider, a plurality of first digital-to-analog converters and a plurality of second digital-to-analog converters. The voltage provider generates a plurality of first supply voltages and a plurality of second supply voltages according to a first gamma reference voltage. The first digital-to-analog converters are electrically coupled to the first supply voltages for generating a plurality of second gamma reference voltages. The second digital-to-analog converters are electrically coupled to the second supply voltages for generating a plurality of third gamma reference voltages.
摘要翻译：在本发明中公开了一种伽马参考电压产生电路。伽马参考电压产生电路包括电压提供器，多个第一数模转换器和多个第二数模转换器。电压提供器根据第一伽马参考电压产生多个第一电源电压和多个第二电源电压。第一数模转换器电耦合到第一电源电压以产生多个第二伽马参考电压。第二数模转换器电耦合到第二电源电压以产生多个第三伽马参考电压。

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