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    DISPLAY DEVICE
    1.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20240381749A1

    公开(公告)日：2024-11-14

    申请号：US18402310

    申请日：2024-01-02

    Applicant: Samsung Display Co., LTD.

    Inventor： RANGKYUN MOK

    IPC: H10K59/80 ,  H10K59/122 ,  H10K59/38

    Abstract: A display device includes a lower electrode disposed on a substrate, an organic emission layer disposed on the lower electrode, an upper electrode disposed on the organic emission layer, a lower light control electrode disposed on the upper electrode, a heating layer disposed on the lower light control electrode and having a temperature which changes depending on an applied current, and a phase change layer disposed on the heating layer and having a transmittance which changes depending on the temperature of the heating layer.

    DISPLAY MODULE AND DISPLAY DEVICE INCLUDING THE SAME
    2.
    发明申请
    DISPLAY MODULE AND DISPLAY DEVICE INCLUDING THE SAME 有权

    公开(公告)号：US20210136353A1

    公开(公告)日：2021-05-06

    申请号：US16934269

    申请日：2020-07-21

    Applicant: Samsung Display Co., Ltd.

    Inventor： BEOMSHIK KIM ,  RANGKYUN MOK ,  JIWON LEE ,  Youngsang HA ,  SuJung HUH

    IPC: H04N13/351 ,  H04N13/305 ,  H04N13/324 ,  H04N13/167

    Abstract: A display panel includes a plurality of pixels including a first type pixel, a second type pixel, and a third type pixel, and a lens array disposed on a first surface of the display panel and having an inclination angle. The first type pixel and the second type pixel are disposed adjacent to each other in a second direction. The third type pixel is disposed adjacent to the first type pixel and the second type pixel in a first direction. A pitch of the third type pixel in the second direction is less than or equal to a sum of a pitch of the first type pixel in the second direction and a pitch of the second type pixel in the second direction.

    3D DISPLAY DEVICE
    3.
    发明公开
    3D DISPLAY DEVICE 审中-公开

    公开(公告)号：US20230393413A1

    公开(公告)日：2023-12-07

    申请号：US18101437

    申请日：2023-01-25

    Applicant: Samsung Display Co., Ltd.

    Inventor： SUJUNG HUH ,  HYUN JIN CHO ,  RANGKYUN MOK

    IPC: G02B30/28 ,  G02F1/1335 ,  G02F1/1343

    CPC classification number: G02B30/28 ,  G02F1/133526 ,  G02F1/133531 ,  G02F1/134363

    Abstract: A three-dimensional (3D) display device includes a display panel which operates in a first mode for displaying a first image or a second mode for displaying a second image and a liquid crystal lens panel disposed on the display panel, where the liquid crystal lens panel refracts the first image in a way such that the first image has a first viewing angle and refracts the second image in a way such that the second image has a second viewing angle greater than the first viewing angle. The liquid crystal lens panel includes an upper substrate, a first lens layer including a plurality of first lenses, a lower substrate, a second lens layer including a plurality of second lenses, and a liquid crystal layer. A first pitch of each of the plurality of first lenses is less than a second pitch of each of the plurality of second lenses.

    DISPLAY DEVICE CAPABLE OF DISPLAYING 3D IMAGE
    4.
    发明申请
    DISPLAY DEVICE CAPABLE OF DISPLAYING 3D IMAGE 有权

    公开(公告)号：US20210134200A1

    公开(公告)日：2021-05-06

    申请号：US16933040

    申请日：2020-07-20

    Applicant: Samsung Display Co., Ltd.

    Inventor： YOUNGSANG HA ,  RANGKYUN MOK ,  JIWON LEE

    IPC: G09G3/00

    Abstract: A display device includes a display panel which displays an image according to an image display mode including a first display mode and a second display mode and includes a surface on which the image is displayed, a rollable lens including a first lens array and a second lens array spaced apart from the first lens array, and a roller disposed inside the rollable lens. Here, the roller rotates the rollable lens so that the first lens array is disposed on a surface of the display panel in the first display mode, and the roller rotates the rollable lens so that the second lens array is disposed on the surface of the display panel in the second display mode.

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