- 专利标题: DISPLAY APPARATUS
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申请号: US17331122申请日: 2021-05-26
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公开(公告)号: US20220140288A1公开(公告)日: 2022-05-05
- 发明人: Miran JI , Hyeonbum LEE , Chiwook AN , Haeyoung YUN
- 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
- 优先权: KR10-2020-0142520 20201029
- 主分类号: H01L51/52
- IPC分类号: H01L51/52 ; H01L27/32 ; G06F3/041
摘要:
A display apparatus includes a display element including an emission area, a thin-film encapsulation layer disposed on the display element, a first insulating layer disposed on the thin-film encapsulation layer, the first insulating layer including an opening that corresponds to the emission area, and a refraction area defined by the opening and including an organic material, and a second insulating layer disposed on the first insulating layer, filling the refraction area, and having a refractive index greater than a refractive index of the first insulating layer, wherein the display element includes a first display element and a second display element, and the refraction area has a circular shape or an elliptical shape in a plan view and includes a first refraction area corresponding to the first display element and a second refraction area corresponding to the second display element.
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