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公开(公告)号:US20250057025A1
公开(公告)日:2025-02-13
申请号:US18605581
申请日:2024-03-14
Applicant: Samsung Display Co., Ltd.
Inventor: Seong Ji KO , Young Suk LEE
Abstract: A display device includes, a substrate, a light emitting element layer on the substrate and including a plurality of light emitting elements, and a light control layer on the light emitting element layer and including a light transmitting film and a light blocking film. The light control layer further includes an inspection pattern that overlaps the light blocking film in a first direction, and the inspection pattern extends in the first direction which is the same direction as an extension direction of regions of the light blocking film.