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公开(公告)号：US06850216B2
公开(公告)日：2005-02-01
申请号：US09809002
申请日：2001-03-16
IPC分类号： G02F1/136 , G02F1/133 , G02F1/1368 , G09F9/30 , G09G3/20 , G09G3/30 , G09G3/32 , G09G3/36 , H01L27/32 , H01L51/50
CPC分类号： G09G3/3258 , G09G3/2011 , G09G3/2018 , G09G3/32 , G09G3/3648 , G09G2300/0809 , G09G2300/0852 , G09G2300/0857
摘要： An image display apparatus has a display part composed of plural pixels; a control part for controlling the display part; and a signal line arranged inside the display part for inputting a display signal into the pixel. The pixel has at least one or more switches and first capacitances for storing the display signal input through the signal line as a charge for a designated period of time or longer. The pixel also operates to rewrite the display signal stored in the first capacitance into the first capacitance without using the signal line in response to an instruction of the control part.
摘要翻译： 图像显示装置具有由多个像素组成的显示部分; 用于控制显示部分的控制部分; 以及布置在所述显示部分内的用于将显示信号输入到所述像素中的信号线。 像素具有至少一个或多个开关和第一电容，用于存储通过信号线输入的显示信号作为指定时间段或更长时间的电荷。 该像素还用于响应于控制部分的指令，将存储在第一电容中的显示信号重写为第一电容而不使用信号线。
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公开(公告)号：US06819317B1
公开(公告)日：2004-11-16
申请号：US09692451
申请日：2000-10-20
申请人： Shinichi Komura , Yoshiro Mikami , Hideo Satou , Minoru Hoshino
发明人： Shinichi Komura , Yoshiro Mikami , Hideo Satou , Minoru Hoshino
IPC分类号： G09G500
CPC分类号： G09G3/3655 , G09G2300/0842 , G09G2310/06
摘要： A liquid crystal display wherein display is performed based on the fact that an a.c. voltage is applied to a liquid crystal layer when a switching element establishes a connection between a display electrode and a common electrode, and the a.c. voltage is not applied to the liquid crystal layer when the switching element releases the connection between the display electrode and the common electrode. A state of the switching element changes from connection between the display electrode and the common electrode to release of the connection under a condition that respective voltages of an opposite electrode, the display electrode, and the common electrode are made substantially the same, the condition being produced by stopping an a.c. voltage applied to the opposite electrode.
摘要翻译： 一种液晶显示器，其基于以下事实进行显示：a。 当开关元件在显示电极和公共电极之间建立连接时，电压施加到液晶层， 当开关元件释放显示电极和公共电极之间的连接时，不向液晶层施加电压。 在相对电极，显示电极和公共电极的各个电压基本相同的条件下，开关元件的状态从显示电极和公共电极之间的连接变为连接释放，条件是 通过停止交流产生 施加到对置电极的电压。
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公开(公告)号：US20050078073A1
公开(公告)日：2005-04-14
申请号：US11002517
申请日：2004-12-03
申请人： Yoshiro Mikami , Tetsuro Minemura , Makoto Tsumura , Kazuhiro Kuwabara , Shinichi Komura , Tatsuya Ohkubo , Hideo Sato , Shoichi Hirota , Masaya Adachi , Kazuhito Masuda
发明人： Yoshiro Mikami , Tetsuro Minemura , Makoto Tsumura , Kazuhiro Kuwabara , Shinichi Komura , Tatsuya Ohkubo , Hideo Sato , Shoichi Hirota , Masaya Adachi , Kazuhito Masuda
CPC分类号： G09G3/2011 , G09G3/3614 , G09G3/3648 , G09G3/3659 , G09G3/3674 , G09G3/3685 , G09G2300/0809 , G09G2300/0814 , G09G2300/0828 , G09G2300/0842 , G09G2300/0857 , G09G2300/0876 , G09G2310/0251 , G09G2310/027 , G09G2320/0247 , G09G2320/10 , G09G2340/125
摘要： A liquid crystal display apparatus having a pair of substrates of which at least one substrate is transparent and a liquid crystal layer sandwiched between the substrates including a plurality of first scanning electrodes formed on one of the substrates, a plurality of signal electrodes intersecting in a matrix form with the plurality of first scanning electrodes, a plurality of second scanning electrodes provided along the first scanning electrodes or the signal electrodes. The display apparatus including within each of the regions surrounded by the plurality of first scanning electrodes and the plurality of signal electrodes: (a) a data holding circuit, signal electrode, and second scanning electrode, (b) a capacitor, (c) a switching device and (d) a display electrode. A drive voltage of the liquid crystal display apparatus is an alternating current voltage having a period which is shorter than a period of fetching by the display data holding circuit.
摘要翻译： 一种液晶显示装置，具有一对基板，其中至少一个基板是透明的，并且夹在包括形成在一个基板上的多个第一扫描电极的基板之间的液晶层，多个信号电极以矩阵相交 形成有多个第一扫描电极，沿着第一扫描电极或信号电极设置的多个第二扫描电极。 所述显示装置包括在由所述多个第一扫描电极和所述多个信号电极包围的各个区域内的各个区域中：（a）数据保持电路，信号电极和第二扫描电极，（b）电容器，（c） 开关装置和（d）显示电极。 液晶显示装置的驱动电压是具有比由显示数据保持电路取出的周期短的周期的交流电压。
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公开(公告)号：US07064736B2
公开(公告)日：2006-06-20
申请号：US10954109
申请日：2004-09-30
IPC分类号： G09G3/36
CPC分类号： G09G5/39 , G09G3/2007 , G09G3/2014 , G09G3/2081 , G09G3/3614 , G09G3/3655 , G09G3/3659 , G09G3/3688 , G09G3/3696 , G09G5/395 , G09G2300/0408 , G09G2300/0809 , G09G2300/0833 , G09G2300/0842 , G09G2310/0259 , G09G2310/0262 , G09G2310/04 , G09G2310/06 , G09G2330/021
摘要： A liquid crystal display device includes a liquid crystal panel having a plurality of pixels disposed in a matrix format, a Y-selecting signal generating unit for selecting one or more pixel rows, an X-selecting signal generating unit for selecting one or more pixel columns, and a tone signal generating unit for generating a tone signal for applying the corresponding tone voltage to tone information of said display data onto each of the pixels.
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公开(公告)号：US06801177B2
公开(公告)日：2004-10-05
申请号：US09895065
申请日：2001-07-02
IPC分类号： G09G336
CPC分类号： G09G5/39 , G09G3/2007 , G09G3/2014 , G09G3/2081 , G09G3/3614 , G09G3/3655 , G09G3/3659 , G09G3/3688 , G09G3/3696 , G09G5/395 , G09G2300/0408 , G09G2300/0809 , G09G2300/0833 , G09G2300/0842 , G09G2310/0259 , G09G2310/0262 , G09G2310/04 , G09G2310/06 , G09G2330/021
摘要： A liquid crystal display device includes a liquid crystal panel having a plurality of pixels disposed in a matrix format, a Y-selecting signal generating unit for selecting one or more pixel rows, an X-selecting signal generating unit for selecting one or more pixel columns, and a tone signal generating unit for generating a tone signal for applying the corresponding tone voltage to tone information of said display data onto each of the pixels.
摘要翻译： 一种液晶显示装置，包括具有以矩阵形式配置的多个像素的液晶面板，用于选择一个或多个像素行的Y选择信号生成单元，用于选择一个或多个像素列的X选择信号生成单元 以及音频信号生成单元，用于生成用于将对应的音调电压施加到每个像素上的所述显示数据的色调信息的音调信号。
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公开(公告)号：US6115017A
公开(公告)日：2000-09-05
申请号：US820835
申请日：1997-03-19
申请人： Yoshiro Mikami , Tetsuro Minemura , Makoto Tsumura , Kazuhiro Kuwabara , Shinichi Komura , Tatsuya Ohkubo , Hideo Sato , Shoichi Hirota , Masaya Adachi , Kazuhito Masuda
发明人： Yoshiro Mikami , Tetsuro Minemura , Makoto Tsumura , Kazuhiro Kuwabara , Shinichi Komura , Tatsuya Ohkubo , Hideo Sato , Shoichi Hirota , Masaya Adachi , Kazuhito Masuda
CPC分类号： G09G3/2011 , G09G3/3648 , G09G3/3659 , G09G3/3674 , G09G3/3685 , G09G2300/0809 , G09G2300/0814 , G09G2300/0828 , G09G2300/0842 , G09G2300/0857 , G09G2300/0876 , G09G2310/0251 , G09G2310/027 , G09G2320/0247 , G09G2320/10 , G09G2340/125 , G09G3/3614
摘要： An improved liquid crystal display apparatus for low power consumption is provided, within each of the regions surrounded by a plurality of scanning electrodes and a plurality of signal electrodes, with a display data holding circuit connected to the corresponding scanning electrodes and signal electrodes, for fetching and storing a display data from the signal electrode in response to a scanning signal; a switching device connected to the display data holding circuit, its switching operation being controlled by the holding circuit; and a display electrode connected to the switching device.
摘要翻译： 在由多个扫描电极和多个信号电极围绕的每个区域内设置有用于低功耗的改进的液晶显示装置，其中显示数据保持电路连接到相应的扫描电极和信号电极，用于取出 以及响应于扫描信号存储来自所述信号电极的显示数据; 连接到显示数据保持电路的开关装置，其开关操作由保持电路控制; 以及连接到开关装置的显示电极。
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公开(公告)号：US20060256055A1
公开(公告)日：2006-11-16
申请号：US11438362
申请日：2006-05-23
IPC分类号： G09G3/36
CPC分类号： G09G5/39 , G09G3/2007 , G09G3/2014 , G09G3/2081 , G09G3/3614 , G09G3/3655 , G09G3/3659 , G09G3/3688 , G09G3/3696 , G09G5/395 , G09G2300/0408 , G09G2300/0809 , G09G2300/0833 , G09G2300/0842 , G09G2310/0259 , G09G2310/0262 , G09G2310/04 , G09G2310/06 , G09G2330/021
摘要： A liquid crystal display device includes a liquid crystal panel having a plurality of pixels disposed in a matrix format, a Y-selecting signal generating unit for selecting one or more pixel rows, an X-selecting signal generating unit for selecting one or more pixel columns, and a tone signal generating unit for generating a tone signal for applying the corresponding tone voltage to tone information of said display data onto each of the pixels.
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公开(公告)号：US20050083286A1
公开(公告)日：2005-04-21
申请号：US10954109
申请日：2004-09-30
CPC分类号： G09G5/39 , G09G3/2007 , G09G3/2014 , G09G3/2081 , G09G3/3614 , G09G3/3655 , G09G3/3659 , G09G3/3688 , G09G3/3696 , G09G5/395 , G09G2300/0408 , G09G2300/0809 , G09G2300/0833 , G09G2300/0842 , G09G2310/0259 , G09G2310/0262 , G09G2310/04 , G09G2310/06 , G09G2330/021
摘要： A liquid crystal display device includes a liquid crystal panel having a plurality of pixels disposed in a matrix format, a Y-selecting signal generating unit for selecting one or more pixel rows, an X-selecting signal generating unit for selecting one or more pixel columns, and a tone signal generating unit for generating a tone signal for applying the corresponding tone voltage to tone information of said display data onto each of the pixels.
摘要翻译： 一种液晶显示装置，包括具有以矩阵形式配置的多个像素的液晶面板，用于选择一个或多个像素行的Y选择信号生成单元，用于选择一个或多个像素列的X选择信号生成单元 以及音频信号生成单元，用于生成用于将对应的音调电压施加到每个像素上的所述显示数据的色调信息的音调信号。
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公开(公告)号：US20080007493A1
公开(公告)日：2008-01-10
申请号：US11859414
申请日：2007-09-21
申请人： Hajime AKIMOTO , Shigeyuki Nishitani , Shinichi Komura , Toshihiro Sato , Hiroshi Kageyama , Yoshiteru Shimizu
发明人： Hajime AKIMOTO , Shigeyuki Nishitani , Shinichi Komura , Toshihiro Sato , Hiroshi Kageyama , Yoshiteru Shimizu
CPC分类号： G09G3/3258 , G09G3/2014 , G09G2300/0417 , G09G2300/0842 , G09G2300/0852 , G09G2300/0861 , G09G2310/0259 , G09G2310/066 , G09G2320/0233
摘要： An image display is provided with a display area including pixels, each including illuminating means. A control circuit turns the illuminating means of the pixels on and off. A capacitance is provided having a first node connected to an input terminal of the control circuit. A display signal voltage generation circuit generates display signal voltages for the pixels, while a pixel drive voltage generation circuit generates pixel drive voltages for the pixels. In addition, a connecter is provided for connecting either one of the display signal voltages or the pixel drive voltages to a second node of the capacitance.
摘要翻译： 图像显示器设置有包括像素的显示区域，每个显示区域包括照明装置。 控制电路使像素的照明装置打开和关闭。 提供了具有连接到控制电路的输入端的第一节点的电容。 显示信号电压产生电路产生用于像素的显示信号电压，而像素驱动电压产生电路产生像素的像素驱动电压。 此外，提供连接器用于将显示信号电压或像素驱动电压中的任何一个连接到电容的第二节点。
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公开(公告)号：US07277072B2
公开(公告)日：2007-10-02
申请号：US10965864
申请日：2004-10-18
申请人： Hajime Akimoto , Shigeyuki Nishitani , Shinichi Komura , Toshihiro Sato , Hiroshi Kageyama , Yoshiteru Shimizu
发明人： Hajime Akimoto , Shigeyuki Nishitani , Shinichi Komura , Toshihiro Sato , Hiroshi Kageyama , Yoshiteru Shimizu
CPC分类号： G09G3/3258 , G09G3/2014 , G09G2300/0417 , G09G2300/0842 , G09G2300/0852 , G09G2300/0861 , G09G2310/0259 , G09G2310/066 , G09G2320/0233
摘要： An image display is provided with a display area including pixels, each including illuminating means. A control circuit turns the illuminating means of the pixels on and off. A capacitance is provided having a first node connected to an input terminal of the control circuit. A display signal voltage generation circuit generates display signal voltages for the pixels, while a pixel drive voltage generation circuit generates pixel drive voltages for the pixels. In addition, a connecter is provided for connecting either one of the display signal voltages or the pixel drive voltages to a second node of the capacitance.
摘要翻译： 图像显示器设置有包括像素的显示区域，每个显示区域包括照明装置。 控制电路使像素的照明装置打开和关闭。 提供了具有连接到控制电路的输入端的第一节点的电容。 显示信号电压产生电路产生用于像素的显示信号电压，而像素驱动电压产生电路产生像素的像素驱动电压。 此外，提供连接器用于将显示信号电压或像素驱动电压中的任一个连接到电容的第二节点。
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