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    DISPLAY APPARATUS
    1.
    发明申请
    DISPLAY APPARATUS 有权

    公开(公告)号：US20210233474A1

    公开(公告)日：2021-07-29

    申请号：US17025377

    申请日：2020-09-18

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jeongho LEE ,  Zail LHEE ,  Jonghak HWANG ,  Sanghun OH ,  Sanghun LEE

    IPC: G09G3/3266 ,  G09G3/3275 ,  G09G3/3225

    Abstract: A display apparatus includes a substrate including a first area, a display area surrounding the first area, and a non-display area surrounding the display area; pixels disposed in the display area; scan lines extending in a first direction and disconnected in the first area; data lines extending in a second direction intersecting the first direction and disconnected in the first area; and data connection lines electrically connecting the data lines disconnected in the first area.

    DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME
    2.
    发明申请
    DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME 审中-公开

    公开(公告)号：US20200249515A1

    公开(公告)日：2020-08-06

    申请号：US16852743

    申请日：2020-04-20

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Saeron PARK ,  Sanghun LEE

    IPC: G02F1/1339 ,  G02F1/1343 ,  G02F1/1362 ,  H01L27/12

    Abstract: A display device includes: first and second substrates; adjacent first and second color filter layers between the first and second substrates and having a first color; adjacent third and fourth color filter layers between the first and second substrates and having a second color; first and second dummy color filter layers between the first color filter layer and the second color filter layer and having the first and second colors, respectively; a first column spacer between the first dummy color filter layer and the second substrate; and a second column spacer between the second dummy color filter layer and the second substrate. The first dummy color filter has a greater height than the second dummy color filter layer. A surface of the first dummy color filter layer facing the second substrate is larger than that of the second dummy color filter layer.

    DISPLAY APPARATUS
    3.
    发明公开
    DISPLAY APPARATUS 审中-公开

    公开(公告)号：US20230378401A1

    公开(公告)日：2023-11-23

    申请号：US18113340

    申请日：2023-02-23

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jieun JANG ,  Inok KIM ,  Chansu KIM ,  Keunchan OH ,  Gakseok LEE ,  Sanghun LEE ,  Soyun LEE ,  Changsoon JANG

    IPC: H01L33/50 ,  H01L25/075

    CPC classification number: H01L33/505 ,  H01L25/0753

    Abstract: A display apparatus includes: a first sub-pixel, a second sub-pixel, and a third sub-pixel, which emit light of different colors from one another; light-emitting diodes corresponding to the first sub-pixel, the second sub-pixel, and the third sub-pixel, respectively; a functional layer arranged in a light-emitting direction of the light-emitting diodes and including a first quantum dot layer corresponding to an emission area of the first sub-pixel and a second quantum dot layer corresponding to an emission area of the second sub-pixel; and a light absorption layer disposed between the light-emitting diodes and the functional layer. At least a portion of the light absorption layer is disposed between the light-emitting diode corresponding to the first sub-pixel and the first quantum dot layer, the first sub-pixel is a red sub-pixel, and the light absorption layer includes a pigment or a dye absorbing red light.

    COLOR CONTROL MEMBER AND DISPLAY DEVICE INCLUDING SAME
    5.
    发明申请
    COLOR CONTROL MEMBER AND DISPLAY DEVICE INCLUDING SAME 有权

    公开(公告)号：US20210384262A1

    公开(公告)日：2021-12-09

    申请号：US17176933

    申请日：2021-02-16

    Applicant: Samsung Display Co., Ltd.

    Inventor： Youyoung JIN ,  Keunchan OH ,  Gak Seok LEE ,  Sanghun LEE ,  Chang-Soon JANG

    IPC: H01L27/32 ,  H01L51/52

    Abstract: A color control member includes a color control layer including a quantum dot and a color filter layer on the color control layer, wherein a low refractive layer may be between the color control layer and the color filter layer. The low refractive layer includes a base resin and a plurality of sets of hollow particles dispersed in the base resin, and each of the hollow particles of each set of the sets of hollow particles may have a spherical shape. The sets of hollow particles may have respective average diameters, and a ratio of two average diameters of the respective average diameters of the sets of hollow particles is about 2:1 to about 60:1, and the low refractive layer including the hollow particles may be formed through a continuous process at a low temperature.

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