发明授权
- 专利标题： Method of fabricating cover window, cover window and display device including the same
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申请号： US17198552申请日： 2021-03-11
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公开(公告)号： US11626572B2公开(公告)日： 2023-04-11
- 发明人: Byeong Beom Kim , Min Ki Kim , Yu Ri Kim , Hoi Kwan Lee
- 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： Lewis Roca Rothgerber Christie LLP
- 优先权： KR10-2020-0067162 20200603
- 主分类号： H01L51/52
- IPC分类号： H01L51/52 ; H01L51/00 ; H01L51/56
摘要：
In a method of fabricating a cover window, the method includes: forming, on a glass article having a flat upper surface, a mask layer including water glass and a recess portion having a partially recessed upper surface; and etching the mask layer and the glass article to form a cover window having a partially recessed upper surface.
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