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    Substrate treating apparatus and method of treating substrate
    1.
    发明授权
    Substrate treating apparatus and method of treating substrate 有权

    公开(公告)号：US10520819B2

    公开(公告)日：2019-12-31

    申请号：US15987194

    申请日：2018-05-23

    Applicant: Samsung Display Co. Ltd.

    Inventor： Taegyun Kim ,  Minsuk Ko ,  Koichi Sugitani ,  Yong-Hoon Yang

    IPC: G03D5/00 ,  G03F7/30 ,  G03F7/00 ,  G03F7/32 ,  G03F7/16

    Abstract: A substrate treating apparatus includes a plurality of conveying rollers arranged in a first direction which is a horizontal direction, and configured to transfer a substrate in the first direction, the substrate being disposed on a plane formed by the first direction and a second direction perpendicular to the first direction, a developer providing nozzle configured to provide a developer onto the substrate to form a developer layer on the substrate, a sensor part for recognizing a position of the substrate, and a vertical moving part configured to move each of the conveying rollers along a third direction which is downward and perpendicular to the first and second directions.

    Sensor including control layers, and display device including the same
    4.
    发明授权
    Sensor including control layers, and display device including the same 有权

    公开(公告)号：US11282901B2

    公开(公告)日：2022-03-22

    申请号：US16894548

    申请日：2020-06-05

    Applicant: Samsung Display Co., Ltd.

    Inventor： Sikwang Kim ,  Minsuk Ko ,  Kabjong Seo ,  Yong-Hoon Yang

    IPC: H01L27/32 ,  G06K9/00 ,  G06F21/32 ,  H01L51/52

    Abstract: A display device includes a display panel, a control part below the display panel and including a first control layer below the display panel, a second control layer below the first control layer, and a third control layer below the second control layer. The first control layer includes a first transmission portion and a first absorption portion. The second control layer includes a second transmission portion and a second absorption portion. The third control layer includes a third transmission portion and a third absorption portion. The display panel also includes a sensing layer below the control part to recognize biometric information.

    Display device and method of manufacturing the same
    5.
    发明授权
    Display device and method of manufacturing the same 有权

    公开(公告)号：US11101257B2

    公开(公告)日：2021-08-24

    申请号：US16544044

    申请日：2019-08-19

    Applicant: Samsung Display Co., Ltd.

    Inventor： Sikwang Kim ,  Minsuk Ko ,  Taegyun Kim ,  Yong-hoon Yang

    IPC: H01L25/075 ,  H01L25/16 ,  H01L33/62 ,  H01L27/12 ,  H01L33/36 ,  H01L33/32 ,  H01L33/06

    Abstract: A display device includes a pixel circuit, an insulating layer covering the pixel circuit, a first partition portion which is disposed on the insulating layer and extends in a first direction, a second partition portion which is spaced apart from the first partition portion in a second direction intersecting the first direction and extends in the first direction, a plurality of connection partition portions disposed between the first and second partition portions, where each of the plurality of connection partition portions extends in the second direction, a first electrode disposed on the first partition portion and electrically connected to the pixel circuit, a second electrode disposed on the second partition portion, and a light emitting element disposed between the plurality of connection partition portions and electrically connected to the first electrode and the second electrode.

    Organic light-emitting display apparatus and lift-off process for manufacturing the same
    6.
    发明授权
    Organic light-emitting display apparatus and lift-off process for manufacturing the same 有权

    公开(公告)号：US11569314B2

    公开(公告)日：2023-01-31

    申请号：US17031813

    申请日：2020-09-24

    Applicant: Samsung Display Co., Ltd.

    Inventor： Yonghoon Yang ,  Minsuk Ko

    IPC: H01L27/32 ,  H01L51/52 ,  H01L51/56 ,  H01L51/00

    Abstract: An organic light-emitting display apparatus includes: first and second pixel electrodes on a substrate, and spaced from each other; a pixel-defining film surrounding edges of the first and second pixel electrodes; a first intermediate layer on the first pixel electrode; a second intermediate layer on the second pixel electrode, spaced from the first intermediate layer; a first counter electrode on the first intermediate layer; a second counter electrode on the second intermediate layer, spaced from the first counter electrode; a first passivation layer on the first counter electrode; a second passivation layer on the second counter electrode, spaced from the first passivation layer; a first bank around the first passivation layer and protruding from the pixel-defining film to extend in a direction away from the substrate; and a second bank around the second passivation layer and protruding from the pixel-defining film to extend in the direction away from the substrate.

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