DISPLAY DRIVER
    32.
    发明公开
    DISPLAY DRIVER 审中-公开

    公开(公告)号:US20240177655A1

    公开(公告)日:2024-05-30

    申请号:US18367483

    申请日:2023-09-13

    CPC classification number: G09G3/3208 G09G2320/0257 G09G2340/00 G09G2350/00

    Abstract: A display driver includes a nonvolatile memory, an encoder, a decoder, and a compensator. The nonvolatile memory is configured to store accumulated stress data and compensation data corresponding to the accumulated stress data. The encoder is configured to encode the compensation data received from the nonvolatile memory to generate encoded compensation data. The decoder is configured to decode the encoded compensation data to generate decoded compensation data. The compensator is configured to process input image data based on the decoded compensation data and generate accumulated stress data.

    DISPLAY DEVICE AND DRIVING METHOD
    34.
    发明公开

    公开(公告)号:US20240029614A1

    公开(公告)日:2024-01-25

    申请号:US17419458

    申请日:2021-05-19

    Inventor: Wenfang LI

    Abstract: A display device and a driving method are proposed to obtain the gray value difference data of the display device when the gray value of the display device changes. So, the display device could determine the corresponding compensation data according to the gray value difference of the display device and then the compensation data and the driving data are used to drive the display device. In this way, the driving data are compensated when the display device has a variance of gray value such that the charging operation becomes sufficient to charge the display device. For example, the charging speed becomes faster to allow the display device to reach sufficient luminance such that the issues of color shifts or insufficient luminance could be avoided.

    Adjustable user interfaces with movable separators

    公开(公告)号:US10013135B2

    公开(公告)日:2018-07-03

    申请号:US12407803

    申请日:2009-03-20

    Applicant: Yandong Wen

    Inventor: Yandong Wen

    CPC classification number: G06F3/0481 G06F3/04886 G06F2203/04803 G09G2340/00

    Abstract: Tools and techniques for adjustable user interfaces with movable separators are provided. Display devices provided by these tools may include fixed-size hardware display screens. These display screens include input control portions that are responsive to user input to receive commands from users, and include output display portions for presenting output to users in response to the commands. These display screens also include separators that are movable along the display screens, with the separators dividing the input control portions from the output display portions. In response to movements of the separators, the input control portions and the output display portions are resized relative to one another.

    DISPLAY APPARATUS WITH LIGHTING DEVICE, CONTROL METHOD FOR DISPLAY APPARATUS, AND STORAGE MEDIUM

    公开(公告)号:US20170110070A1

    公开(公告)日:2017-04-20

    申请号:US15293041

    申请日:2016-10-13

    Abstract: A display apparatus includes light-emitting units, a liquid crystal panel, a representative luminance acquisition unit for acquiring luminance values of the light-emitting units, an HPF processing unit for acquiring HPF luminance values of the light-emitting units by increasing the luminance value of a target light-emitting unit, which is greater than that of a neighboring light-emitting unit, according to a difference of the luminance value of the target light-emitting unit and that of the neighboring light-emitting unit, a smoothing processing unit for acquiring correction luminance values of the light-emitting units by increasing the HPF luminance value of a target light-emitting unit, which is smaller than that of a neighboring light-emitting unit, according to a difference of the HPF luminance value of the target light-emitting unit and that of the neighboring light-emitting unit, and a light-emission control unit for controlling light emission of the light-emitting units using the correction luminance values.

    Liquid crystal display panel, method for driving the same and display device
    40.
    发明授权
    Liquid crystal display panel, method for driving the same and display device 有权
    液晶显示面板及其驱动方法及显示装置

    公开(公告)号:US09430979B2

    公开(公告)日:2016-08-30

    申请号:US14367683

    申请日:2013-12-11

    Abstract: Embodiments of the invention disclose a liquid crystal display panel, a method for driving the same, and a display device, to improve the transmissivity and the image display quality of the LCD panel. The LCD panel comprises a first substrate and a second substrate disposed opposite to each other, and a liquid crystal layer positioned between the first substrate and the second substrate; a first electrode and a second electrode insulated from and disposed on the first electrode are disposed on a side of the first substrate which is close to the liquid crystal layer; one of the first electrode and the second electrode is a common electrode, the other is a pixel electrode; a third electrode and a fourth electrode are disposed on a side of the second substrate which is close to the liquid crystal layer, one of the third electrode and the fourth electrode is a common electrode, and the other is a pixel electrode.

    Abstract translation: 本发明的实施例公开了一种液晶显示面板,其驱动方法和显示装置,以提高LCD面板的透射率和图像显示质量。 LCD面板包括彼此相对布置的第一基板和第二基板,以及位于第一基板和第二基板之间的液晶层; 绝缘并设置在第一电极上的第一电极和第二电极设置在靠近液晶层的第一基板的一侧上; 第一电极和第二电极之一是公共电极,另一个是像素电极; 第三电极和第四电极设置在第二基板的靠近液晶层的一侧,第三电极和第四电极中的一个是公共电极,另一个是像素电极。

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