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    DISPLAY DEVICE AND DISPLAY SYSTEM INCLUDING THE SAME
    1.
    发明申请
    DISPLAY DEVICE AND DISPLAY SYSTEM INCLUDING THE SAME 审中-公开

    公开(公告)号：US20190250706A1

    公开(公告)日：2019-08-15

    申请号：US16256191

    申请日：2019-01-24

    Applicant: Samsung Display Co., Ltd.

    Inventor： Kyungman KIM ,  Donggyu LEE

    IPC: G06F3/01 ,  G09G5/391

    CPC classification number: G06F3/013 ,  G09G5/391 ,  G09G2340/0407 ,  G09G2354/00

    Abstract: A display device includes: a display panel configured to display a first image having a first resolution; and a display panel driving circuit configured to drive the display panel, wherein the display panel driving circuit is configured to receive image data corresponding to a second image having a second resolution that is higher than the first resolution, to receive gaze data indicating a user's gaze, to select partial image data which reflects the user's gaze from the image data based on the gaze data, and to drive the display panel to display the first image based on the partial image data.

    DISPLAY DEVICE AND METHOD OF DRIVING THE SAME
    2.
    发明申请
    DISPLAY DEVICE AND METHOD OF DRIVING THE SAME 审中-公开
    显示装置及其驱动方法

    公开(公告)号：US20160005365A1

    公开(公告)日：2016-01-07

    申请号：US14679401

    申请日：2015-04-06

    Applicant: Samsung Display Co., Ltd.

    Inventor： Nam-Gon CHOI ,  Joon-Chul GOH ,  Gigeun KIM ,  Byungsun KIM ,  Jung-Won KIM ,  HongSoo KIM ,  Donggyu LEE ,  Jakyoung JIN ,  Bonghyun YOU

    IPC: G09G3/36

    CPC classification number: G09G3/2007 ,  G09G3/3607 ,  G09G3/3611 ,  G09G3/3666 ,  G09G3/3685 ,  G09G2310/027 ,  G09G2320/0242 ,  G09G2320/0247 ,  G09G2320/0276 ,  G09G2320/0285 ,  G09G2320/041

    Abstract: A display device includes a timing controller, a data driver, and a display panel. The timing controller includes a first compensator receiving a first image data, selecting a temperature compensation value in accordance with the external temperature, and converting the first image data to a second image data on the basis of the selected temperature compensation value and a second compensator selecting a kickback voltage compensation value predetermined in accordance with the areas of the display panel and converting the second image data to the output image data on the basis of the kickback voltage compensation value selected in accordance with the areas.

    Abstract translation: 显示装置包括定时控制器，数据驱动器和显示面板。 定时控制器包括接收第一图像数据的第一补偿器，根据外部温度选择温度补偿值，并且基于所选择的温度补偿值将第一图像数据转换为第二图像数据，以及第二补偿器选择 根据显示面板的面积预定的反冲电压补偿值，并根据根据该区域选择的反冲电压补偿值将第二图像数据转换为输出图像数据。

    DISPLAY DEVICE ADJUSTING A SCAN PULSE
    3.
    发明申请
    DISPLAY DEVICE ADJUSTING A SCAN PULSE 有权

    公开(公告)号：US20210035504A1

    公开(公告)日：2021-02-04

    申请号：US16831320

    申请日：2020-03-26

    Applicant: Samsung Display Co., Ltd.

    Inventor： Donggyu LEE ,  Ah Reum KIM ,  Wontae KIM ,  SeokYoung YOON

    IPC: G09G3/3266 ,  G09G3/3291

    Abstract: A display device includes a display panel including a plurality of pixel rows, and a panel driver configured to drive the display panel. The panel driver includes a scan on time decider configured to receive line image data for each of the plurality of pixel rows, and to determine a scan on time change amount for each of the plurality of pixel rows based on the line image data, and a scan control block configured to adjust a scan pulse applied to each of the plurality of pixel rows according to the scan on time change amount.

    DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME
    6.
    发明申请
    DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME 有权
    显示装置及其驱动方法

    公开(公告)号：US20150077406A1

    公开(公告)日：2015-03-19

    申请号：US14175440

    申请日：2014-02-07

    Applicant: Samsung Display Co., Ltd.

    Inventor： Donggyu LEE ,  Joon-Chul Goh ,  Nam-Gon Choi ,  Jung-Won Kim ,  HongSoo Kim ,  Geunjeong Park

    IPC: G09G3/36

    CPC classification number: G09G3/3648 ,  G09G3/007 ,  G09G2320/0257 ,  G09G2320/103

    Abstract: A display device including a display panel which includes pixels connected to gate lines and data lines; and an image display control unit controlling an input image signal to be converted into a data signal and, thereby, display an image on the display panel. The image display control unit outputs the data signal so that a position of an image being displayed on the display panel is changed when the image signal is the same for a preselected time period and sets a next position change time period of the image according to a distance between an original position of the image and a changed position of the image.

    Abstract translation: 一种显示装置，包括：显示面板，包括连接到栅极线和数据线的像素; 以及图像显示控制单元，控制要转换为数据信号的输入图像信号，从而在显示面板上显示图像。 图像显示控制单元输出数据信号，使得当图像信号在预选时间段内相同时，在显示面板上显示的图像的位置改变，并且根据图像信号设置图像的下一个位置改变时间周期 图像的原始位置与图像的改变位置之间的距离。

    DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME
    7.
    发明申请
    DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME 有权

    公开(公告)号：US20220392382A1

    公开(公告)日：2022-12-08

    申请号：US17668323

    申请日：2022-02-09

    Applicant: Samsung Display Co., LTD.

    Inventor： Geunjeong PARK ,  Donggyu LEE ,  Jae-Hyeon JEON ,  Jeong-Young KIM

    IPC: G09G3/20

    Abstract: A display apparatus includes a display panel, a driving controller, a gate driver, an emission driver and a data driver. The display panel includes a pixel including a driving switching element and a light emitting element. The driving controller is configured to determine a driving frequency varied according to input image data or a driving mode. The gate driver is configured to output a gate signal and a bias control signal to the pixel. The emission driver is configured to output an emission signal to the pixel. The data driver is configured to output a data voltage to the pixel. The bias control signal to apply a bias voltage to the driving switching element has a first width in a writing frame and a second width different from the first width in a holding frame.

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