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公开(公告)号：US20240258490A1
公开(公告)日：2024-08-01
申请号：US18528493
申请日：2023-12-04
Applicant: LG Display Co., Ltd.
Inventor： Seungjun LEE , Yongseok KWAK , Kiyong YANG
CPC classification number: H01L33/62 , H01L25/167
Abstract: Discussed is a display device in which when a dark spot defect occurs in a light-emitting element, the defective light-emitting element can be repaired with a new light-emitting element disposed in a repair area. The display device can include a light-emitting element disposed in a first area, and a repair pad disposed in a second area extending from the first area. The light-emitting element includes one side electrode connected to a 1-1 th electrode via a 1-1 th connection line, and another side electrode connected to a second electrode via a second connection line. Further, the repair pad includes a 1-2 th electrode, the second electrode, the second connection line, and a 1-2 th connection line, whereas the second connection line is connected to the second electrode, and the 1-2 th connection line connected to the 1-2 th electrode.
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公开(公告)号：US20240222584A1
公开(公告)日：2024-07-04
申请号：US18395550
申请日：2023-12-23
Applicant: LG Display Co., Ltd.
Inventor： Yuseop SHIN , Dongseok LEE , Jusang RHIM , Sunghwan YOON , Minjae KANG , Rokhee LEE , Yongseok KWAK
CPC classification number: H01L33/62 , H01L25/167 , H01L33/505
Abstract: A display apparatus includes a light emitting element disposed on a substrate: a planarization layer covering the light emitting element and comprising a plurality of holes disposed on both sides with the light emitting element interposed therebetween; a plurality of wire electrodes disposed on an exposed surfaces of the plurality of holes and electrically connected with the light emitting element; a plurality of assembly electrodes disposed on the planarization layer; a bank disposed on the plurality of assembly electrodes and comprising an assembly groove; and a color conversion layer disposed inside the assembly groove.
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