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公开(公告)号:US10901271B2
公开(公告)日:2021-01-26
申请号:US16288206
申请日:2019-02-28
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Kang Hyun Kim , Hoi Sik Moon
IPC: G02F1/1343 , G02F1/1335 , G02F1/1362 , G02F1/1368
Abstract: A liquid-crystal display device includes a first substrate, a plurality of pixel units disposed on the first substrate, a color filter layer overlapping the plurality of pixel units and including first to third color filters, a second substrate facing the first substrate, and a liquid-crystal layer interposed between the first substrate and the second substrate. Each of the pixel units of the plurality of the pixel units includes a first pixel, a second pixel and a third pixel. The first pixel includes a first pixel electrode, the second pixel includes a second pixel electrode, and the third pixel includes a first sub-pixel electrode and a second sub-pixel electrode. A voltage applied to the first sub-pixel electrode is different from a voltage applied to the second sub-pixel electrode.
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公开(公告)号:US09269290B2
公开(公告)日:2016-02-23
申请号:US14329233
申请日:2014-07-11
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Min-Yup Chae , Hoi Sik Moon , Gwang Ho Nam , Chang-Soo Lee , Jae-Seok Choi , Hak-Mo Choi
CPC classification number: G09G3/2007 , G09G3/20 , G09G3/3696 , G09G2320/0247
Abstract: A display device is provided. The display device includes pixels, a data driver, a signal controller, a data processor. The data driver is configured to apply a first data voltage to a first pixel. The signal controller is configured to transfer an image data signal and a data control signal for controlling an operation of the data driver. The data processor is configured to detect a first region including a moving in a first image signal, to apply a first dynamic capacitance control (DCC) to the first region, to apply a second DCC to a second region other than the moving pattern region, to generate the second image signal by combining the first region to which the first DCC is applied and the second region to which the second DCC is applied, and to transfer the second image signal to the signal controller.
Abstract translation: 提供显示装置。 显示装置包括像素,数据驱动器,信号控制器,数据处理器。 数据驱动器被配置为将第一数据电压施加到第一像素。 信号控制器被配置为传送用于控制数据驱动器的操作的图像数据信号和数据控制信号。 数据处理器被配置为检测包括在第一图像信号中移动的第一区域,以将第一动态电容控制(DCC)应用于第一区域,以将第二DCC应用于除移动图案区域之外的第二区域, 通过组合施加第一DCC的第一区域和应用第二DCC的第二区域来生成第二图像信号,并将第二图像信号传送到信号控制器。
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