- 专利标题: Display device and manufacturing method thereof
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申请号: US17610062申请日: 2020-03-04
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公开(公告)号: US12100784B2公开(公告)日: 2024-09-24
- 发明人: Hae Yun Choi , Jong Hyuk Kang , Hyun Deok Im , Jae Hoon Jung , Han Su Kim , Eun A Yang , Hyun Min Cho
- 申请人: SAMSUNG DISPLAY CO., LTD.
- 申请人地址: KR Yongin-si
- 专利权人: SAMSUNG DISPLAY CO., LTD.
- 当前专利权人: SAMSUNG DISPLAY CO., LTD.
- 当前专利权人地址: KR Yongin-si
- 代理机构: KILE PARK REED & HOUTTEMAN PLLC
- 优先权: KR 20190055055 2019.05.10
- 国际申请: PCT/KR2020/003078 2020.03.04
- 国际公布: WO2020/230989A 2020.11.19
- 进入国家日期: 2021-11-09
- 主分类号: H01L33/38
- IPC分类号: H01L33/38 ; H01L25/075 ; H01L33/00 ; H01L33/50 ; H01L33/62
摘要:
A pixel includes a first bank pattern and a second bank pattern disposed on a base layer; a first electrode and a second electrode disposed on the first bank pattern and the second bank pattern, and spaced apart from each other; a light emitting element disposed between the first electrode and the second electrode, and including a first end electrically connected to the first electrode, and a second end electrically connected to the second electrode; and at least one insulating layer overlapping the light emitting element and at least one of the first electrode and the second electrode. The at least one insulating layer includes at least one of a first opening adjacent to the first end of the light emitting element and a second opening adjacent to the second end of the light emitting element.
公开/授权文献
- US20220262984A1 DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF 公开/授权日:2022-08-18
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