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    DISPLAY APPARATUS
    1.
    发明申请
    DISPLAY APPARATUS 审中-公开

    公开(公告)号：US20200312926A1

    公开(公告)日：2020-10-01

    申请号：US16748508

    申请日：2020-01-21

    Applicant: Samsung Display Co., Ltd.

    Inventor： Injun BAE ,  Donghwi KIM ,  Chulho KIM ,  Woori SEO ,  Jin JEON ,  Jinkoo CHUNG

    IPC: H01L27/32 ,  G09G3/3266

    Abstract: Provided is a display apparatus including a substrate having a display area including a main pixel, and a sensor area including a sub-pixel and a transmission portion, a plurality of first lines arranged in the sensor area, extending in a first direction, and bypassing the transmission portion, and a first electrode layer under the plurality of first lines, between the sub-pixel and the transmission portion, and at least partially overlapping a spacing region between the plurality of first lines.

    DISPLAY DEVICE AND METHOD OF DRIVING THE SAME
    5.
    发明申请
    DISPLAY DEVICE AND METHOD OF DRIVING THE SAME 审中-公开

    公开(公告)号：US20180293944A1

    公开(公告)日：2018-10-11

    申请号：US15948200

    申请日：2018-04-09

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jitae KIM ,  Jihye KIM ,  Woori SEO

    IPC: G09G3/3266 ,  G09G3/3275

    CPC classification number: G09G3/3266 ,  G09G3/3233 ,  G09G3/3275 ,  G09G2310/08 ,  G09G2320/0247 ,  G09G2320/041 ,  G09G2320/064 ,  G09G2330/021 ,  G09G2330/028 ,  G09G2340/0435

    Abstract: An organic light-emitting diode (OLED) display device including: a display panel including a plurality of pixels and light emission control transistors; a data driver configured to supply data signals to the pixels through data lines; a scan driver configured to supply scan signals to the pixels through scan lines; a temperature detector; a first power supply configured to supply drive voltages to the pixels; a light emission controller configured to set the light emission control transistors to a turned-on state; and a timing controller configured to determine a drive mode of the display panel, wherein the scan driver and the data driver supply scan signals and data signals to the pixels at a first frame frequency in a first drive mode, and to supply scan signals and data signals to the pixels at a second frame frequency, lower than the first frame frequency, in a second drive mode.

    DISPLAY APPARATUS
    7.
    发明申请
    DISPLAY APPARATUS 有权

    公开(公告)号：US20220238613A1

    公开(公告)日：2022-07-28

    申请号：US17722020

    申请日：2022-04-15

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Injun BAE ,  Donghwi KIM ,  Chulho KIM ,  Woori SEO ,  Jin JEON ,  Jinkoo CHUNG

    IPC: H01L27/32 ,  G09G3/3266

    Abstract: Provided is a display apparatus including a substrate having a display area including a main pixel, and a sensor area including a sub-pixel and a transmission portion, a plurality of first lines arranged in the sensor area, extending in a first direction, and bypassing the transmission portion, and a first electrode layer under the plurality of first lines, between the sub-pixel and the transmission portion, and at least partially overlapping a spacing region between the plurality of first lines.

    DISPLAY PANEL AND A DISPLAY APPARATUS INCLUDING THE SAME
    8.
    发明申请
    DISPLAY PANEL AND A DISPLAY APPARATUS INCLUDING THE SAME 有权

    公开(公告)号：US20220173176A1

    公开(公告)日：2022-06-02

    申请号：US17675000

    申请日：2022-02-18

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Injun BAE ,  Hyunwook CHOI ,  Donghwi KIM ,  Chulho KIM ,  Woori SEO ,  Jin JEON

    IPC: H01L27/32

    Abstract: A display panel is provided including a substrate including a display area comprising first pixels and a sensor area including second pixels and a transmission portion. A display element layer is disposed on the substrate, the display element layer comprising the first pixels electrically connected to a first thin film transistor and the second pixels electrically connected to a second thin film transistor. A conductive layer is disposed between the second thin film transistor and the substrate, the conductive layer having two or more steps at an edge thereof.

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