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公开(公告)号：US07924259B2
公开(公告)日：2011-04-12
申请号：US11683143
申请日：2007-03-07
Applicant: Chih-Yuan Chien , Yu Ju Kuo , Ming Sheng Lai , Kuo Hsing Cheng
Inventor： Chih-Yuan Chien , Yu Ju Kuo , Ming Sheng Lai , Kuo Hsing Cheng
CPC classification number: G11C19/28 , G09G3/20 , G09G3/3266 , G09G3/3674 , G09G2310/0267 , G09G2310/0286
Abstract: A display apparatus comprises a shift register array. The shift register array comprises a plurality of shift registers. At least one shift register comprises a first transistor, a second transistor, a third transistor, and a driving circuit. The gate and the first electrode of the first transistor receive an input signal. The gate of the second transistor is coupled to the second electrode of the first transistor. The second electrode of the second transistor generates an output signal. The first electrode of the second transistor receives a clock signal. The third transistor is used to pull down a voltage level at the gate of the second transistor. The driving circuit determines an on/off status of the third transistor in response to the input signal and the output signal.
Abstract translation: 显示装置包括移位寄存器阵列。 移位寄存器阵列包括多个移位寄存器。 至少一个移位寄存器包括第一晶体管，第二晶体管，第三晶体管和驱动电路。 第一晶体管的栅极和第一电极接收输入信号。 第二晶体管的栅极耦合到第一晶体管的第二电极。 第二晶体管的第二电极产生输出信号。 第二晶体管的第一电极接收时钟信号。 第三晶体管用于在第二晶体管的栅极处降低电压电平。 驱动电路响应于输入信号和输出信号确定第三晶体管的开/关状态。
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公开(公告)号：US20100328293A1
公开(公告)日：2010-12-30
申请号：US12873936
申请日：2010-09-01
Applicant: Chih Yuan Chien , Yu Ju Kuo , Ming Sheng Lai , Kuo Hsing Cheng
Inventor： Chih Yuan Chien , Yu Ju Kuo , Ming Sheng Lai , Kuo Hsing Cheng
CPC classification number: G11C19/28 , G09G3/20 , G09G3/3266 , G09G3/3674 , G09G2310/0267 , G09G2310/0286
Abstract: A display apparatus comprises a shift register array. The shift register array comprises a plurality of shift registers. At least one shift register comprises a first transistor, a second transistor, a third transistor, and a driving circuit. The gate and the first electrode of the first transistor receive an input signal. The gate of the second transistor is coupled to the second electrode of the first transistor. The second electrode of the second transistor generates an output signal. The first electrode of the second transistor receives a clock signal. The third transistor is used to pull down a voltage level at the gate of the second transistor. The driving circuit determines an on/off status of the third transistor in response to the input signal and the output signal.
Abstract translation: 显示装置包括移位寄存器阵列。 移位寄存器阵列包括多个移位寄存器。 至少一个移位寄存器包括第一晶体管，第二晶体管，第三晶体管和驱动电路。 第一晶体管的栅极和第一电极接收输入信号。 第二晶体管的栅极耦合到第一晶体管的第二电极。 第二晶体管的第二电极产生输出信号。 第二晶体管的第一电极接收时钟信号。 第三晶体管用于在第二晶体管的栅极处降低电压电平。 驱动电路响应于输入信号和输出信号确定第三晶体管的开/关状态。
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公开(公告)号：US20100290581A1
公开(公告)日：2010-11-18
申请号：US12841785
申请日：2010-07-22
Applicant: Kuo-Hsing Cheng , Yao-Jen Hsieh
Inventor： Kuo-Hsing Cheng , Yao-Jen Hsieh
IPC: G11C19/28
CPC classification number: G11C19/28 , G09G2310/0286
Abstract: A shift register including shift register units controlled by first and second clock signals for generating an output signal. For each unit, in an active period, the first driving device drives the first switch device to activate the output signal, and the second driving device provides a voltage signal according to the first clock signal to drive the first switch device to de-activate the output signal. When the first switch device de-activates the output signal, the second switch device provides the voltage signal to serve as the output signal according to the second clock signal. In the active period, the voltage signal has a low level, and the first and second clock signals are set as alternating-current signals and are opposite to each other. In a blanking period, the voltage signal has a high level, and each of the first and second clock signals is set as a direct-current signal.
Abstract translation: 移位寄存器，包括由第一和第二时钟信号控制的移位寄存器单元，用于产生输出信号。 对于每个单元，在活动期间，第一驱动装置驱动第一开关装置以激活输出信号，并且第二驱动装置根据第一时钟信号提供电压信号，以驱动第一开关装置去激活 输出信号。 当第一开关装置断开输出信号时，第二开关装置根据第二时钟信号提供电压信号作为输出信号。 在有效期间，电压信号为低电平，第一和第二时钟信号被设定为交流信号，彼此相反。 在消隐期间，电压信号具有高电平，并且将第一和第二时钟信号中的每一个设置为直流信号。
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公开(公告)号：US20100134427A1
公开(公告)日：2010-06-03
申请号：US12424551
申请日：2009-04-16
Applicant: Yu-Cheng Tsai , Chao-Chen Wang , Pang-Chiang Chia , Kuo-Hsing Cheng , Mei-Sheng Ma
Inventor： Yu-Cheng Tsai , Chao-Chen Wang , Pang-Chiang Chia , Kuo-Hsing Cheng , Mei-Sheng Ma
CPC classification number: G06F3/0412
Abstract: A display panel with multi-touch function includes a display area and a non-display area. The display area includes a data line, a gate line, a first sensing line, a second sensing line, and a sensing unit. The sensing unit electrically connects the first and second sensing lines according to a touch signal or electrically isolates the first sensing line from the second sensing line. The non-display area includes a gate driver, a first switch and a second switch. The first switch provides a path for charging the second sensing line according to a scan signal, and the second switch provides a path for discharging the second sensing line according to a reset signal.
Abstract translation: 具有多点触摸功能的显示面板包括显示区域和非显示区域。 显示区域包括数据线，栅极线，第一感测线，第二感测线和感测单元。 感测单元根据触摸信号电连接第一感测线和第二感测线，或将第一感测线与第二感测线电隔离。 非显示区域包括栅极驱动器，第一开关和第二开关。 第一开关提供用于根据扫描信号对第二感测线进行充电的路径，并且第二开关根据复位信号提供用于放电第二感测线的路径。
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公开(公告)号：US20100123681A1
公开(公告)日：2010-05-20
申请号：US12468072
申请日：2009-05-19
Applicant: Yuan-Chun Wu , Hsin-Hung Lee , Mei-Sheng Ma , Kuo-Hsing Cheng
Inventor： Yuan-Chun Wu , Hsin-Hung Lee , Mei-Sheng Ma , Kuo-Hsing Cheng
IPC: G06F3/045
CPC classification number: G06F3/045
Abstract: A touch panel and a touch display panel are provided. The touch panel includes a substrate on which a touch layer and a color filter layer are disposed. The touch layer includes touch electrodes, signal lines, and a shielding layer. Each signal line is electrically connected only to one touch electrode. The touch display panel includes an array substrate, a color filter substrate having a touch area and a non-touch area, and a liquid crystal layer. The color filter substrate includes touch electrodes, signal lines, color filter patterns, and a shielding layer which has transparent areas. The touch electrodes are disposed in the touch area and above the shielding layer. The signal lines are disposed above the shielding layer. Each signal line is connected only to one touch electrode. The color filter patterns are disposed above the touch electrode and correspond to the transparent areas of the shielding layer.
Abstract translation: 提供触摸面板和触摸显示面板。 触摸面板包括其上设置有触摸层和滤色器层的基板。 触摸层包括触摸电极，信号线和屏蔽层。 每个信号线仅与一个触摸电极电连接。 触摸显示面板包括阵列基板，具有触摸区域和非接触区域的滤色器基板以及液晶层。 滤色器基板包括触摸电极，信号线，滤色器图案和具有透明区域的屏蔽层。 触摸电极设置在触摸区域中并且在屏蔽层上方。 信号线设置在屏蔽层的上方。 每个信号线仅连接到一个触摸电极。 滤色器图案设置在触摸电极上方并对应于屏蔽层的透明区域。
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Patent Agency Ranking
公开(公告)号：US20100045613A1
公开(公告)日：2010-02-25
申请号：US12342049
申请日：2008-12-22
Applicant: Yuan-Chun Wu , Hsin-Hung Lee , Mei-Sheng Ma , Kuo-Hsing Cheng , Yu-Feng Chien
Inventor： Yuan-Chun Wu , Hsin-Hung Lee , Mei-Sheng Ma , Kuo-Hsing Cheng , Yu-Feng Chien
CPC classification number: G06F3/041 , G06F3/044 , G06F2203/04103 , G06F2203/04111
Abstract: A touch panel including a substrate, at least one first sensing series and at least one second sensing series is provided. The first sensing series is disposed on the substrate and extends along a first direction. The first sensing series includes several first sensing pads and at least one first bridge line. The first bridge line connects two adjacent first sensing pads, and a material of the first bridge line differs from a material of the first sensing pads. The second sensing series is disposed on the substrate and extends along a second direction. The first direction is different from the second direction. The second sensing series includes several second sensing pads and at least one second bridge line. The second bridge line connects two adjacent second sensing pads.
Abstract translation: 提供了包括基板，至少一个第一感测系列和至少一个第二感测系列的触摸面板。 第一感测系列设置在基板上并沿着第一方向延伸。 第一感测系列包括多个第一传感垫和至少一个第一桥接线。 第一桥接线连接两个相邻的第一感测焊盘，并且第一桥接线的材料与第一感测焊盘的材料不同。 第二感测系列设置在基板上并沿着第二方向延伸。 第一个方向与第二个方向不同。 第二感测系列包括多个第二传感垫和至少一个第二桥接线。 第二桥线连接两个相邻的第二感测垫。
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公开(公告)号：US20090262093A1
公开(公告)日：2009-10-22
申请号：US12129709
申请日：2008-05-30
Applicant: Mei-Sheng Ma , Hsin-Hung Lee , Yuan-Chun Wu , Kuo-Hsing Cheng
Inventor： Mei-Sheng Ma , Hsin-Hung Lee , Yuan-Chun Wu , Kuo-Hsing Cheng
IPC: G06F3/045
CPC classification number: G06F3/045
Abstract: A resistance type touch display panel includes a first substrate and a second substrate disposed above the first substrate. The first substrate includes many scan lines and data lines defining many pixel regions on the first substrate, many pixel units and touch units. Each pixel unit is located in one of the pixel regions and electrically connected with one of the scan lines and data lines respectively. Each touch unit is electrically connected with one of the scan lines and data lines and distributed in at least two pixel regions. The second substrate includes many spacers, many touch protrusions and a common electrode covering the spacers and the touch protrusions. Each touch protrusion is located above one of the touch units and a gap is formed between the common electrode disposed on each touch protrusion and the touch unit.
Abstract translation: 电阻式触摸显示面板包括设置在第一基板上方的第一基板和第二基板。 第一衬底包括许多扫描线和数据线，其限定第一衬底上的许多像素区域，许多像素单元和触摸单元。 每个像素单元位于一个像素区域中，并且分别与扫描线和数据线之一电连接。 每个触摸单元与扫描线和数据线之一电连接并分布在至少两个像素区域中。 第二基板包括许多隔离物，许多接触突起和覆盖间隔物和接触突起的公共电极。 每个触摸突起位于触摸单元之一上方，并且在设置在每个触摸突起的公共电极和触摸单元之间形成间隙。
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公开(公告)号：US20090245455A1
公开(公告)日：2009-10-01
申请号：US12402719
申请日：2009-03-12
Applicant: Kuo-Hsing Cheng , Yao-Jen Hsieh
Inventor： Kuo-Hsing Cheng , Yao-Jen Hsieh
IPC: G11C19/00
CPC classification number: G11C19/28 , G09G2310/0286
Abstract: A shift register including shift register units controlled by first and second clock signals for generating an output signal. For each unit, in an active period, the first driving device drives the first switch device to activate the output signal, and the second driving device provides a voltage signal according to the first clock signal to drive the first switch device to de-activate the output signal. When the first switch device de-activates the output signal, the second switch device provides the voltage signal to serve as the output signal according to the second clock signal. In the active period, the voltage signal has a low level, and the first and second clock signals are set as alternating-current signals and are opposite to each other. In a blanking period, the voltage signal has a high level, and each of the first and second clock signals is set as a direct-current signal.
Abstract translation: 移位寄存器，包括由第一和第二时钟信号控制的移位寄存器单元，用于产生输出信号。 对于每个单元，在活动期间，第一驱动装置驱动第一开关装置以激活输出信号，并且第二驱动装置根据第一时钟信号提供电压信号，以驱动第一开关装置去激活 输出信号。 当第一开关装置断开输出信号时，第二开关装置根据第二时钟信号提供电压信号作为输出信号。 在有效期间，电压信号为低电平，第一和第二时钟信号被设定为交流信号，彼此相反。 在消隐期间，电压信号具有高电平，并且将第一和第二时钟信号中的每一个设置为直流信号。
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公开(公告)号：US20080042965A1
公开(公告)日：2008-02-21
申请号：US11763040
申请日：2007-06-14
Applicant: Kuo-hsing Cheng , Ming-sheng Lai , Chih-yuan Chien , Yu-ju Kuo
Inventor： Kuo-hsing Cheng , Ming-sheng Lai , Chih-yuan Chien , Yu-ju Kuo
IPC: G09G3/36
CPC classification number: G09G3/3677 , G09G2310/0286 , G09G2330/04 , G11C19/28
Abstract: A shift register unit includes a plurality of register units electrically coupled in cascade. Each register unit outputs an output pulse according to a first clock signal, a second clock signal and an output pulse of a previous register unit. Each register unit includes a first switch unit, a second switch unit, a third switch unit, a fourth switch unit, and a driving unit. The first switch unit is used for conducting the input pulse to a first node when the first switch is turned on. The second switch unit is used for conducting the output pulse of the register unit according to the first clock signal to an output end when the second switch unit is turned on in response to the input pulse. The third switch unit electrically coupled to a supply end is used for conducting a supply voltage to the output end when the second switch unit is turned off. The fourth switch unit electrically coupled to the supply end is used for conducting the supply voltage to the first node when the fourth switch unit is turned on in response to a driving pulse. The driving unit is used for providing the driving pulse according to the first clock signal, the second clock signal, and the input pulse.
Abstract translation: 移位寄存器单元包括级联电耦合的多个寄存器单元。 每个寄存器单元根据第一时钟信号，第二时钟信号和先前寄存器单元的输出脉冲输出输出脉冲。 每个寄存单元包括第一开关单元，第二开关单元，第三开关单元，第四开关单元和驱动单元。 当第一开关接通时，第一开关单元用于将输入脉冲传导到第一节点。 当第二开关单元响应于输入脉冲而导通时，第二开关单元用于根据第一时钟信号将寄存器单元的输出脉冲传导到输出端。 电耦合到供电端的第三开关单元用于当第二开关单元断开时将电源电压输送到输出端。 电耦合到供电端的第四开关单元用于当第四开关单元响应于驱动脉冲接通时，将电源电压传导到第一节点。 驱动单元用于根据第一时钟信号，第二时钟信号和输入脉冲提供驱动脉冲。
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公开(公告)号：US07242231B2
公开(公告)日：2007-07-10
申请号：US11232949
申请日：2005-09-23
Applicant: Shu-Chang Kuo , Wei-Bin Yang , Kuo-Hsing Cheng
Inventor： Shu-Chang Kuo , Wei-Bin Yang , Kuo-Hsing Cheng
IPC: H03L7/06
CPC classification number: H03L7/0995 , H03K5/133 , H03K2005/00065 , H03L7/16
Abstract: Clock generators capable of generating clocks with different frequency according to a binary code. A voltage controlled oscillation module generates a plurality of first clocks (D0˜Dm) with a first frequency (f0), in which the first clocks Di and Di-1 have a fixed phase difference and 1
Abstract translation: 时钟发生器能够根据二进制码产生不同频率的时钟。 电压控制振荡模块以第一频率（f 0）产生多个第一时钟（D 0→D m），其中第一时钟D < i和D i-1具有固定的相位差和1
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