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1. 发明授权

US07388624B2 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：US07388624B2
公开(公告)日：2008-06-17
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 , G02F1/1333
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。

2. 发明申请

US20070146293A1 LCOS integrated circuit and electronic device using the same 审中-公开
标题翻译： LCOS集成电路和电子设备使用相同
公开(公告)号：US20070146293A1
公开(公告)日：2007-06-28
申请号：US11319339
申请日：2005-12-27
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： G09G3/36
CPC分类号： G09G3/3648 , G09G2320/041 , G09G2320/0673
摘要： An 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：提供一种LCOS IC及使用其的电子设备。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。

3. 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。

4. 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。

5. 发明授权

US08982029B2 Pixel circuitry of display device and display method thereof 有权
标题翻译：显示装置的像素电路及其显示方法
公开(公告)号：US08982029B2
公开(公告)日：2015-03-17
申请号：US12466690
申请日：2009-05-15
申请人： Biing-Seng Wu , Hon-Yuan Leo , Cheng-Chi Yen , Yih-Long Tseng , Yung-Yuan Ho , Yen-Chen Chen
发明人： Biing-Seng Wu , Hon-Yuan Leo , Cheng-Chi Yen , Yih-Long Tseng , Yung-Yuan Ho , Yen-Chen Chen
IPC分类号： G09G3/36
CPC分类号： G09G3/3614 , G09G3/3655 , G09G2320/0247
摘要： A pixel circuitry of a display device and a display method thereof are provided herein. The pixel circuitry includes a scan switch, a storage element, and a sampling circuitry. The scan switch has a first terminal coupled to a data line and configured to be asserted according to a scan signal. The storage element is coupled to a second terminal of the scan switch and configured to store a pixel voltage from the data line. The sampling circuitry is configured to sample the stored pixel voltage of the storage element and to obtain a reference voltage for the display device according to the sampled signal. By sampling the stored pixel voltage of the storage element, whether the pixel voltages with different polarities are symmetry can be detected for avoiding flickers.
摘要翻译：本文提供了显示装置的像素电路及其显示方法。像素电路包括扫描开关，存储元件和采样电路。扫描开关具有耦合到数据线并被配置为根据扫描信号被断言的第一端子。存储元件耦合到扫描开关的第二端子并且被配置为存储来自数据线的像素电压。采样电路被配置为对存储元件的存储的像素电压进行采样，并根据采样信号获得显示设备的参考电压。通过对存储元件的存储像素电压进行采样，可以检测不同极性的像素电压是否对称，以避免闪烁。

6. 发明申请

US20090267877A1 LIQUID CRYSTAL ON SILICON PANEL 审中-公开
标题翻译：液晶面板上的液晶
公开(公告)号：US20090267877A1
公开(公告)日：2009-10-29
申请号：US12111583
申请日：2008-04-29
申请人： Cheng-Chi Yen , Yih-Long Tseng , Hon-Yuan Leo , Ju-Tien Cheng
发明人： Cheng-Chi Yen , Yih-Long Tseng , Hon-Yuan Leo , Ju-Tien Cheng
IPC分类号： G09G3/36
CPC分类号： G09G3/006 , G09G3/3648 , G09G3/3674 , G09G3/3685 , G09G2300/0426 , G09G2310/0297
摘要： The LCoS panel includes a display region, an odd and an even data drivers, and a data-line testing unit. The display region includes a plurality of pixel cells formed at each intersection of a plurality of scan lines and a plurality of data lines. The data lines include a plurality of odd data lines coupled to a plurality of first data channels of the odd data driver, and the data lines include a plurality of even data lines coupled to a plurality of second data channels of the even data driver. The odd and the even data drivers are arranged in a first side of the display region. The data-line testing unit is arranged in a second side of the display region opposite to the first side for selectively outputting a data-line testing signal corresponding to one of the data lines according to a data-line selecting signal.
摘要翻译： LCoS面板包括显示区域，奇数和偶数数据驱动器以及数据线测试单元。显示区域包括形成在多个扫描线和多条数据线的每个交叉处的多个像素单元。数据线包括耦合到奇数数据驱动器的多个第一数据通道的多个奇数数据线，并且数据线包括耦合到偶数数据驱动器的多个第二数据通道的多个偶数数据线。奇数和偶数数据驱动器被布置在显示区域的第一侧。数据线测试单元布置在与第一侧相对的显示区域的第二侧，用于根据数据线选择信号有选择地输出与数据线之一相对应的数据线测试信号。

7. 发明申请

US20090079457A1 CONNECTION TESTING APPARATUS AND METHOD AND CHIP USING THE SAME 有权
标题翻译：连接测试装置和使用它的方法和芯片
公开(公告)号：US20090079457A1
公开(公告)日：2009-03-26
申请号：US11860754
申请日：2007-09-25
申请人： Ju-Tien Cheng , Yih-Long Tseng , Hon-Yuan Leo , Cheng-Chi Yen
发明人： Ju-Tien Cheng , Yih-Long Tseng , Hon-Yuan Leo , Cheng-Chi Yen
IPC分类号： G01R31/02
CPC分类号： G01R31/2853 , G01R31/31717 , G01R31/318505 , G01R31/31905
摘要： A connection testing apparatus, a connection testing method, and a chip using the same are provided. The method can be used for testing connections between chips, so as to solve the problems that a conventional multi-chip connection test needs a plenty of test patterns, resulting in a long test time and a high test cost, and the condition of a connection failure is hard to be analyzed after a test failure. In the present invention, a voltage variation caused when an ESD element in a chip is conducted and a comparison circuits are used to determine whether a connection is correct. Furthermore, the test apparatus is built in the chip, so that the connection test may be accomplished quickly and efficiently. Once a connection failure occurs, the failed connection pin can also be found, so as to be favorable for engineering analysis and thereby effectively saving the test cost.
摘要翻译：提供了一种连接测试装置，连接测试方法以及使用它们的芯片。该方法可用于测试芯片之间的连接，以解决常规多芯片连接测试需要大量测试模式的问题，导致测试时间长，测试成本高，连接条件测试失败后，故障难以分析。在本发明中，当芯片中的ESD元件被导通时引起的电压变化，并且使用比较电路来确定连接是否正确。此外，测试装置内置在芯片中，使得连接测试可以快速有效地完成。一旦发生连接故障，也可以找到故障连接引脚，从而有利于工程分析，从而有效节省测试成本。

8. 发明申请

US20060176256A1 Liquid crystal on silicon (LCOS) display driving system and the method thereof 有权
标题翻译：硅液晶显示驱动系统及其方法
公开(公告)号：US20060176256A1
公开(公告)日：2006-08-10
申请号：US11052914
申请日：2005-02-09
申请人： Cheng-Chi Yen , Hon-Yuan Leo , Yung-Yuan Ho , Yen-Chen Chen
发明人： Cheng-Chi Yen , Hon-Yuan Leo , Yung-Yuan Ho , Yen-Chen Chen
IPC分类号： G09G3/36
CPC分类号： G09G3/3688 , G09G2310/027 , G09G2310/0297 , G09G2320/0209
摘要： The present invention relates to a LCOS display driving system. The driving sequential control block generates a control code representing a loading sequence of the R, G, and B data for pixels in one of scan lines. The multiplexer multiplexes the R, G, and B data from latches according the control code. The shared level shifter shifts the level of the R, G, and B data from the multiplexer. The digital analog converts converting the R, G, and B data to a corresponding analog R, G, and B data voltage. The shared unity-gain buffer stores the analog R, G, and B data voltage from the shared digital analog converter. The demultiplexer demultiplexes the analog R, G, and B data voltage according the control code.
摘要翻译：本发明涉及一种LCOS显示驱动系统。驱动顺序控制块生成表示扫描线之一中的像素的R，G和B数据的加载序列的控制代码。多路复用器根据控制码从锁存器复用R，G和B数据。共享电平移位器从复用器移位R，G和B数据的电平。数字模拟转换将R，G和B数据转换为相应的模拟R，G和B数据电压。共享单位增益缓冲器存储来自共享数字模拟转换器的模拟R，G和B数据电压。解复用器根据控制码解复用模拟R，G和B数据电压。

9. 发明授权

US07683607B2 Connection testing apparatus and method and chip using the same 有权
标题翻译：连接测试仪器和方法与芯片采用相同
公开(公告)号：US07683607B2
公开(公告)日：2010-03-23
申请号：US11860754
申请日：2007-09-25
申请人： Ju-Tien Cheng , Yih-Long Tseng , Hon-Yuan Leo , Cheng-Chi Yen
发明人： Ju-Tien Cheng , Yih-Long Tseng , Hon-Yuan Leo , Cheng-Chi Yen
IPC分类号： H01L23/58
CPC分类号： G01R31/2853 , G01R31/31717 , G01R31/318505 , G01R31/31905
摘要： A connection testing apparatus, a connection testing method, and a chip using the same are provided. The method can be used for testing connections between chips, so as to solve the problems that a conventional multi-chip connection test needs a plenty of test patterns, resulting in a long test time and a high test cost, and the condition of a connection failure is hard to be analyzed after a test failure. In the present invention, a voltage variation caused when an ESD element in a chip is conducted and a comparison circuits are used to determine whether a connection is correct. Furthermore, the test apparatus is built in the chip, so that the connection test may be accomplished quickly and efficiently. Once a connection failure occurs, the failed connection pin can also be found, so as to be favorable for engineering analysis and thereby effectively saving the test cost.
摘要翻译：提供了一种连接测试装置，连接测试方法以及使用它们的芯片。该方法可用于测试芯片之间的连接，以解决常规多芯片连接测试需要大量测试模式的问题，导致测试时间长，测试成本高，连接条件测试失败后，故障难以分析。在本发明中，当芯片中的ESD元件被导通时引起的电压变化，并且使用比较电路来确定连接是否正确。此外，测试装置内置在芯片中，使得连接测试可以快速有效地完成。一旦发生连接故障，也可以找到故障连接引脚，从而有利于工程分析，从而有效节省测试成本。

10. 发明授权

US07764255B2 Liquid crystal on silicon (LCOS) display driving system and the method thereof 有权
标题翻译：硅液晶显示驱动系统及其方法
公开(公告)号：US07764255B2
公开(公告)日：2010-07-27
申请号：US11052914
申请日：2005-02-09
申请人： Cheng-Chi Yen , Hon-Yuan Leo , Yung-Yuan Ho , Yen-Chen Chen
发明人： Cheng-Chi Yen , Hon-Yuan Leo , Yung-Yuan Ho , Yen-Chen Chen
IPC分类号： G09G3/36
CPC分类号： G09G3/3688 , G09G2310/027 , G09G2310/0297 , G09G2320/0209
摘要： The present invention relates to a LCOS display driving system. The driving sequential control block generates a control code representing a loading sequence of the R, G, and B data for pixels in one of scan lines. The multiplexer multiplexes the R, G, and B data from latches according the control code. The shared level shifter shifts the level of the R, G, and B data from the multiplexer. The digital analog converts converting the R, G, and B data to a corresponding analog R, G, and B data voltage. The shared unity-gain buffer stores the analog R, G, and B data voltage from the shared digital analog converter. The demultiplexer demultiplexes the analog R, G, and B data voltage according the control code.
摘要翻译：本发明涉及一种LCOS显示驱动系统。驱动顺序控制块生成表示扫描线之一中的像素的R，G和B数据的加载序列的控制代码。多路复用器根据控制码从锁存器复用R，G和B数据。共享电平移位器从复用器移位R，G和B数据的电平。数字模拟转换将R，G和B数据转换为相应的模拟R，G和B数据电压。共享单位增益缓冲器存储来自共享数字模拟转换器的模拟R，G和B数据电压。解复用器根据控制码解复用模拟R，G和B数据电压。

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