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    Method of displaying a stereoscopic image and display device
    11.
    发明授权
    Method of displaying a stereoscopic image and display device 有权

    公开(公告)号：US09661317B2

    公开(公告)日：2017-05-23

    申请号：US14869841

    申请日：2015-09-29

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jae-Hoon Lee ,  Jung-Taek Kim ,  Woo-Chul Kim ,  Seung-Ho Park ,  Jae-Woo Song ,  Hae-Goo Jung

    IPC: G09G5/00 ,  H04N13/04 ,  G09G3/00 ,  G09G3/34

    CPC classification number: H04N13/398 ,  G09G3/003 ,  G09G3/3406 ,  H04N13/341

    Abstract: A method of displaying a stereoscopic image and a display device are disclosed. In one aspect, the method includes first providing a first portion of left eye image data to a plurality of pixel rows during a first non-emission period of a first frame period, wherein the first frame period includes a first emission period having a first emission transition period and a first compensation period. The method also includes second providing a second portion of the left eye image data to the pixel rows during the first emission transition period while sequentially providing the left eye image data to the pixel rows during the first emission period. The method further includes third providing the second portion of the left eye image data to the pixel rows during the first compensation period and driving the pixel rows to concurrently emit light during the first emission period.

    METHOD OF DISPLAYING A STEREOSCOPIC IMAGE AND DISPLAY DEVICE
    12.
    发明申请
    METHOD OF DISPLAYING A STEREOSCOPIC IMAGE AND DISPLAY DEVICE 有权
    显示立体图像和显示装置的方法

    公开(公告)号：US20160182901A1

    公开(公告)日：2016-06-23

    申请号：US14869841

    申请日：2015-09-29

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jae-Hoon Lee ,  Jung-Taek Kim ,  Woo-Chul Kim ,  Seung-Ho Park ,  Jae-Woo Song ,  Hae-Goo Jung

    IPC: H04N13/04 ,  G09G3/34 ,  G09G3/00

    CPC classification number: H04N13/398 ,  G09G3/003 ,  G09G3/3406 ,  H04N13/341

    Abstract: A method of displaying a stereoscopic image and a display device are disclosed. In one aspect, the method includes first providing a first portion of left eye image data to a plurality of pixel rows during a first non-emission period of a first frame period, wherein the first frame period includes a first emission period having a first emission transition period and a first compensation period. The method also includes second providing a second portion of the left eye image data to the pixel rows during the first emission transition period while sequentially providing the left eye image data to the pixel rows during the first emission period. The method further includes third providing the second portion of the left eye image data to the pixel rows during the first compensation period and driving the pixel rows to concurrently emit light during the first emission period.

    Abstract translation: 公开了显示立体图像和显示装置的方法。 一方面，该方法包括首先在第一帧周期的第一非发射周期期间向多个像素行提供左眼图像数据的第一部分，其中第一帧周期包括具有第一发射的第一发射周期 过渡期和第一个补偿期。 该方法还包括在第一发射过渡期间，第二次将左眼图像数据的第二部分提供给像素行，同时在第一发射周期期间，将左眼图像数据顺序地提供给像素行。 该方法还包括在第一补偿周期期间第三次将左眼图像数据的第二部分提供给像素行，并且在第一发射周期期间驱动像素行同时发光。

    Display device performing a dummy scan operation
    14.
    发明授权
    Display device performing a dummy scan operation 有权

    公开(公告)号：US12300147B2

    公开(公告)日：2025-05-13

    申请号：US18483959

    申请日：2023-10-10

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jung-Taek Kim ,  Hong-Kyu Kim ,  Seungho Park

    IPC: G09G3/20 ,  G09G3/3233 ,  G09G3/36 ,  G09G3/3266

    Abstract: A display device includes a data driver providing a data voltage to each of multiple pixels, a scan driver providing first and second scan signals to each of the pixels, and a controller to control the data driver and the scan driver. The scan driver performs a first active scan operation that sequentially provides the first and second scan signals to the pixels in an active period of a first frame period, and initiates a dummy scan operation that sequentially provides the second scan signal to the pixels in a blank period of the first frame period. When a second frame period starts before the dummy scan operation for the pixel in a last row, the data driver changes a level of the data voltage in an overlap period in which the dummy scan operation and a second active scan operation in the second frame period are simultaneously performed.

    Display device and method of driving display device
    15.
    发明授权
    Display device and method of driving display device 有权

    公开(公告)号：US11887528B2

    公开(公告)日：2024-01-30

    申请号：US18079895

    申请日：2022-12-13

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jaehoon Lee ,  Jung-Taek Kim

    IPC: G09G3/00 ,  G09G3/20 ,  G09G3/3233 ,  G09G3/3266

    CPC classification number: G09G3/2096 ,  G09G3/3233 ,  G09G3/3266 ,  G09G2300/0842 ,  G09G2330/02 ,  G09G2330/10 ,  G09G2330/12 ,  G09G2360/16

    Abstract: A display device may include a display panel including a plurality of pixel rows, a power supply providing a power voltage to the display panel, and an overcurrent protector shutting down the power supply when at least one of the pixel rows is burnt. The overcurrent protector may include a sensing controller sensing a first current of at least one first pixel row of the display panel in a first frame period, and sensing a second current of the first pixel row in a second frame period after the first frame period when the first current is greater than or equal to a first threshold value. The overcurrent protector may further include a burnt determiner determining whether the first pixel row is burnt, and providing a shutdown signal to the power supply when the first pixel row is burnt.

    Display apparatus and method for driving the same
    18.
    发明授权
    Display apparatus and method for driving the same 有权

    公开(公告)号：US10388242B2

    公开(公告)日：2019-08-20

    申请号：US16040023

    申请日：2018-07-19

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jung-Taek Kim ,  Joon-Chul Goh ,  Sang-Ik Lee ,  Kyoung-Ho Lim

    IPC: G09G3/36

    Abstract: A display apparatus includes a display panel and a first gate driver. The display panel includes a plurality of data lines extending in a first direction, and a plurality of gate lines extending in a second direction obliquely inclined toward the first direction and spaced apart from each other in a third direction crossing the second direction. The plurality of gate lines includes a first gate line group and a second gate line group respectively disposed in first and second display areas of the display panel. The first gate driver is configured to drive at least one gate line of the second gate line group while driving at least one gate line of the first gate line group.

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