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    Liquid crystal display device
    32.
    发明授权
    Liquid crystal display device 有权
    液晶显示装置

    公开(公告)号：US09488883B2

    公开(公告)日：2016-11-08

    申请号：US14641105

    申请日：2015-03-06

    Applicant: Japan Display Inc. ,  Panasonic Liquid Crystal Display Co., Ltd.

    Inventor： Kikuo Ono ,  Makoto Yoneya ,  Tsunenori Yamamoto ,  Junichi Hirakata ,  Yoshiaki Nakayoshi

    IPC: G02F1/1343 ,  G02F1/1345 ,  G02F1/1362 ,  G02F1/1368 ,  G02F1/1333 ,  G02F1/139

    CPC classification number: G02F1/134363 ,  G02F1/133345 ,  G02F1/13394 ,  G02F1/134309 ,  G02F1/13439 ,  G02F1/13458 ,  G02F1/136227 ,  G02F1/136286 ,  G02F1/1368 ,  G02F1/1393 ,  G02F2201/40

    Abstract: A liquid crystal display includes a first substrate and a second substrate opposed to each other with a liquid crystal layer between the first substrate and the second substrate. The first substrate has a plurality of drain signal lines and a plurality of gate signal lines, and a plurality of pixel regions are defined by the drain signal lines and the gate signal lines. Each of the pixel regions includes a first electrode having a plurality of strip-like portions extending in an extension direction of the drain signal lines, the strip-like portions having at least one bent portion so that extension directions of each two parts of the strip-like portions separated by the at least one bent portion are different from each other, and a second electrode formed between the first substrate and the first electrode, and being overlapped with the strip-like portions in plan view.

    Abstract translation: 液晶显示器包括在第一基板和第二基板之间具有液晶层的彼此相对的第一基板和第二基板。 第一基板具有多个漏极信号线和多个栅极信号线，并且由漏极信号线和栅极信号线限定多个像素区域。 每个像素区域包括具有在漏极信号线的延伸方向上延伸的多个条状部分的第一电极，带状部分具有至少一个弯曲部分，使得条带的每两个部分的延伸方向 由所述至少一个弯曲部分隔开的类似部分彼此不同，第二电极形成在第一基板和第一电极之间，并且在平面图中与条状部分重叠。

    Embedded touch screen
    33.
    发明授权
    Embedded touch screen 有权
    嵌入式触摸屏

    公开(公告)号：US09483987B2

    公开(公告)日：2016-11-01

    申请号：US13770618

    申请日：2013-02-19

    Applicant: Panasonic Liquid Crystal Display Co., Ltd.

    Inventor： Genshiro Kawachi ,  Kazuo Kita ,  Kikuo Ono

    IPC: G09G3/36 ,  G06F3/044

    CPC classification number: G09G3/3611 ,  G06F3/044

    Abstract: Provided is an embedded touch screen, including: a first substrate; a second substrate including: scanning signal lines extending in a first direction; video signal lines extending in a second direction; a plurality of pixels each including a pixel electrode connected to corresponding one of the video signal lines via a switching element connected to corresponding one of the scanning signal lines; and a common electrode; a liquid crystal layer; an application circuit for applying an alternating signal to a plurality of excitation electrodes; a detection circuit for detecting a signal excited on a plurality of detection electrodes each arranged adjacent to each of the plurality of excitation electrodes; and a scanning circuit for scanning at least one of each of the plurality of excitation electrodes and each of the plurality of detection electrodes at least in the second direction.

    Abstract translation: 提供了一种嵌入式触摸屏，包括：第一基板; 第二基板，包括：沿第一方向延伸的扫描信号线; 视频信号线沿第二方向延伸; 多个像素，每个像素包括连接到对应的一个视频信号线的像素电极，连接到相应的一个扫描信号线的开关元件; 和公共电极; 液晶层; 用于向多个激励电极施加交替信号的应用电路; 检测电路，用于检测激励在多个检测电极上的信号，每个检测电极与多个激励电极中的每一个相邻布置; 以及用于至少在第二方向上扫描多个激励电极和多个检测电极中的每一个中的至少一个的扫描电路。

    Display device
    35.
    发明授权
    Display device 有权
    显示设备

    公开(公告)号：US09052559B2

    公开(公告)日：2015-06-09

    申请号：US13855878

    申请日：2013-04-03

    Applicant: Japan Display Inc. ,  Panasonic Liquid Crystal Display Co., Ltd.

    Inventor： Ikuko Mori ,  Munenori Motooka ,  Ryutaro Oke ,  Kazunori Ojima ,  Kikuo Ono

    IPC: G02F1/1343 ,  G02F1/1335 ,  G02F1/1362

    CPC classification number: G02F1/136286 ,  G02F1/134309 ,  G02F1/134336 ,  G02F1/136209 ,  G02F2001/134345 ,  G02F2201/122

    Abstract: The present invention is intended to control the color temperature of white exhibited by a liquid crystal display device. White is produced when light waves emitted through pixels associated with three colors of red, green, and blue have maximum intensities. The amounts of light emitted through the respective pixels are controlled by differentiating the shapes of the pixel electrodes disposed at the respective pixels from one another. Thus, the color temperature of white is controlled. Otherwise, the shapes of interceptive films disposed at the respective pixels are differentiated from one another in order to control light waves emitted through the respective pixels. Thus, the color temperature of white is controlled. The interceptive film may be shaped like the pixel electrode. Otherwise, the interceptive film may be realized with an interceptive pattern other than that of the pixel electrode or one of openings bored in a black matrix.

    Abstract translation: 本发明旨在控制由液晶显示装置展示的白色色温。 当通过与红色，绿色和蓝色三种颜色相关联的像素发射的光波具有最大强度时，产生白色。 通过将设置在各个像素处的像素电极的形状彼此相差来控制通过各个像素发射的光的量。 因此，白色的色温被控制。 否则，设置在各个像素处的截取膜的形状彼此不同，以便控制通过各个像素发射的光波。 因此，白色的色温被控制。 截取膜可以像像素电极那样成形。 否则，可以以除了像素电极之外的截止图案或黑矩阵中钻孔的一个之外的截取图案来实现截取膜。

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