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    MASK FRAME ASSEMBLY, APPARATUS AND METHOD FOR MANUFACTURING A DISPLAY APPARATUS
    12.
    发明申请
    MASK FRAME ASSEMBLY, APPARATUS AND METHOD FOR MANUFACTURING A DISPLAY APPARATUS 有权

    公开(公告)号：US20170207390A1

    公开(公告)日：2017-07-20

    申请号：US15397328

    申请日：2017-01-03

    Applicant: Samsung Display Co., Ltd.

    Inventor： Sanghoon KIM ,  Jongsung PARK ,  Sangshin LEE

    IPC: H01L51/00 ,  C23C14/04 ,  C23C14/24

    CPC classification number: H01L51/0011 ,  C23C14/042 ,  C23C14/24 ,  H01L51/001

    Abstract: A mask frame assembly includes a frame having an opening, a support bar extended in a first direction crossing the opening of the frame and having distal ends installed over the frame, and a mask having extended in a second direction crossing the first direction, having distal ends installed over the frame, and having a pattern unit extended along the second direction and configured to pass a deposition material. The support bar includes a first opening disposed on one side of the support bar and having a first width in the second direction, and a second opening disposed on the other side of the support bar opposite to the one side of the support bar and having a second width greater than the first width in the second direction.

    DISPLAY DEVICE
    13.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20240147804A1

    公开(公告)日：2024-05-02

    申请号：US18406882

    申请日：2024-01-08

    Applicant: Samsung Display Co., Ltd.

    Inventor： Sangshin LEE ,  Sanghoon KIM ,  Jongdae LEE ,  Sangmin YI

    IPC: H10K59/35 ,  H10K59/123

    CPC classification number: H10K59/353 ,  H10K59/123 ,  H10K59/352

    Abstract: A display device includes a substrate, and an array of pixels on the substrate, the array of the pixels including a first column in which first pixels emitting first color light and second pixels emitting second color light are alternately disposed in a first direction, and a second column adjacent to the first column. The second column includes third pixels that emit third color light and are disposed in the first direction. The second column includes groups each including two or more third pixels, and a first distance between adjacent third pixels included in a same group group is less than a second distance between adjacent third pixels included in different groups.

    DISPLAY PANEL AND DISPLAY DEVICE INCLUDING THE SAME
    15.
    发明申请
    DISPLAY PANEL AND DISPLAY DEVICE INCLUDING THE SAME 有权

    公开(公告)号：US20210005687A1

    公开(公告)日：2021-01-07

    申请号：US16895122

    申请日：2020-06-08

    Applicant: Samsung Display Co., Ltd.

    Inventor： Joohee JEON ,  Yoomin KO ,  Sanghoon KIM ,  Seungchan LEE

    IPC: H01L27/32

    Abstract: A display panel includes: a substrate comprising a main display area and an auxiliary display area comprising a first pixel area, a second pixel area, and a transmission area; a first pixel in the first pixel area and comprising a first pixel electrode, a first opposite electrode, and a first intermediate layer between the first pixel electrode and the first opposite electrode; a second pixel in the second pixel area and comprising a second pixel electrode, a second opposite electrode, and a second intermediate layer between the second pixel electrode and the second opposite electrode; a pixel-defining layer on the first pixel electrode and the second pixel electrode and having a first opening and a second opening through which centers of the first pixel electrode and the second pixel electrode are respectively exposed; and a first barrier wall on the pixel-defining layer.

    DISPLAY DEVICE
    19.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20250063916A1

    公开(公告)日：2025-02-20

    申请号：US18787229

    申请日：2024-07-29

    Applicant: Samsung Display Co., LTD.

    Inventor： Sangshin LEE ,  Yeonju KANG ,  Sanghoon KIM ,  Jaesuk MOON ,  Yuri LEE

    IPC: H10K59/35 ,  H10K59/80

    Abstract: A display device includes a substrate on which unit pixel areas are defined, where the unit pixel areas are arranged in a first direction and a second direction perpendicular to the first direction in a plan view, first to fourth sub-pixels arranged on the substrate in each of the unit pixel areas, where the first and fourth sub-pixels emit light of a first color, the second sub-pixel emits light of a second color and the third sub-pixel emits light of a third color, a bank layer provided with a bank opening defined therein, where the bank opening is surrounded by the first to fourth sub-pixels in the plan view, an intermediate layer disposed on the bank layer, where an intermediate opening is defined in the intermediate layer to overlap the bank opening, and an opposite electrode disposed on the intermediate layer.

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