发明申请
- 专利标题: COLLIMATOR, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE INCLUDING COLLIMATOR
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申请号: US17721716申请日: 2022-04-15
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公开(公告)号: US20230079920A1公开(公告)日: 2023-03-16
- 发明人: Yong Hoon Yang , Dong Kyun Seo , Hyun Young Jung
- 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: KR10-2021-0121931 20210913
- 主分类号: G02B27/30
- IPC分类号: G02B27/30 ; G02B1/12 ; G06F3/042
摘要:
A collimator includes: a transmission pattern transmitting light; and a non-transmission layer disposed on at least one side surface of the transmission pattern. The non-transmission layer includes a low reflective metal material.
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