- 专利标题: Display device and method of manufacturing the same
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申请号: US17198119申请日: 2021-03-10
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公开(公告)号: US11871643B2公开(公告)日: 2024-01-09
- 发明人: Jae Sik Kim , Jae Ik Kim , Jung Sun Park , Seung Yong Song , Duck Jung Lee , Yeon Hwa Lee , Joon Gu Lee , Kyu Hwan Hwang
- 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: Innovation Counsel LLP
- 优先权: KR 20200063045 2020.05.26
- 主分类号: H10K71/00
- IPC分类号: H10K71/00 ; H10K50/822 ; H10K50/844 ; H10K59/35 ; H10K59/122 ; H10K59/124
摘要:
A display device may include a first electrode, a second electrode, an emission layer, an intervening layer, and a first encapsulation layer. The second electrode may overlap the first electrode. The emission layer may be disposed between the first electrode and the second electrode, may overlap the first electrode, and may include a light emitting material. The intervening layer may directly contact the second electrode, may be spaced from each of the first electrode and the emission layer, and may include a fluorine compound. A first section of the first encapsulation layer may overlap the emission layer. The intervening layer may be positioned between the second electrode and a second section of the first encapsulation layer.
公开/授权文献
- US20210376301A1 DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME 公开/授权日:2021-12-02
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