- 专利标题： Light-emitting display device including barrier film with organic material to suppress moisture
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申请号： US16521699申请日： 2019-07-25
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公开(公告)号： US10916729B2公开(公告)日： 2021-02-09
- 发明人: Takashige Fujimori , Yuichiro Ishiyama
- 申请人： JOLED INC.
- 申请人地址： JP Tokyo
- 专利权人： JOLED INC.
- 当前专利权人： JOLED INC.
- 当前专利权人地址： JP Tokyo
- 代理机构： Greenblum & Bernstein, P.L.C.
- 优先权： JP2018-141797 20180727
- 主分类号： H01L29/08
- IPC分类号： H01L29/08 ; H01L51/52 ; H01L51/00 ; C23C16/40 ; C23C16/34 ; C23C16/513
摘要：
A light-emitting display device includes an element-formation substrate and a plurality of pixels. The element-formation substrate includes a first barrier film and a second barrier film provided on a substrate, the first barrier film and the second barrier film being provided in the stated order from the substrate and suppressing ingress of moisture. The plurality of pixels is provided on the element-formation substrate. The element-formation substrate further includes an organic part that fills a crack occurred in the first barrier film, or that is attached around a part of a metallic foreign substance protruding from the first barrier film.
公开/授权文献
- US20200035947A1 DISPLAY DEVICE 公开/授权日：2020-01-30
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