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公开(公告)号：US20230006184A1
公开(公告)日：2023-01-05
申请号：US17943270
申请日：2022-09-13
Applicant: Samsung Display Co., Ltd.
Inventor： Sun-Kyu JOO , Byung-Chul KIM , INOK KIM , JAECHEOL PARK , Jaemin SEONG , Inseok SONG , KEUNCHAN OH , GAK SEOK LEE , Jieun JANG , Chang-Soon JANG
Abstract: A display panel includes a base substrate including: a plurality of pixel regions and a peripheral region adjacent thereto; a pixel defining film disposed on the base substrate and having a plurality of openings, each of which corresponding to a respective one of the plurality of pixel regions; a plurality of light emitting elements disposed on the base substrate corresponding to the plurality of openings and configured to generate first color light; an encapsulation member disposed on the plurality of light emitting elements; a light shield pattern disposed on the encapsulation member and overlapping the peripheral region when viewed in a plan view; and a light control layer disposed on the encapsulation member and the light shield pattern and overlapping the plurality of pixel regions. The pixel defining film includes a first color material, and the light shield pattern includes a second color material different form the first color.
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公开(公告)号：US20210091156A1
公开(公告)日：2021-03-25
申请号：US17111805
申请日：2020-12-04
Applicant: Samsung Display Co., Ltd.
Inventor： Sun-Kyu JOO , In Seok SONG , Keun Chan OH , Byung-Chul KIM , In Ok KIM , Gak Seok LEE , Chang-Soon JANG
Abstract: A display device includes a substrate, a thin film transistor on the substrate, an interlayer insulating layer on the thin film transistor, an electrode on the interlayer insulating layer, the electrode including an emission region, a contact region overlapping the thin film transistor, and a dummy region protruding from the emission region in a direction different from the contact region, and an emission layer on the electrode, the emission region of the electrode overlapping the emission layer.
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