发明公开
- 专利标题: LIGHT DIFFUSING PLATE
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申请号: US18131127申请日: 2023-04-05
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公开(公告)号: US20240337786A1公开(公告)日: 2024-10-10
- 发明人: Tiejun Wang
- 申请人: Tiejun Wang
- 申请人地址: CN Lin'an City
- 专利权人: Tiejun Wang
- 当前专利权人: Tiejun Wang
- 当前专利权人地址: CN Lin'an City
- 主分类号: F21V8/00
- IPC分类号: F21V8/00
摘要:
A light guiding plate (LGP) made of transparent material. The LGP has a side surface configured to enable light to enter the LGP. A top surface of the LGP has light-scattering imperfections and is configured to reflect light in the LGP downward. A bottom surface of the LGP is concave and configured to enable light in the LGP to leave the LGP.
公开/授权文献
- US12124074B1 Light diffusing plate 公开/授权日:2024-10-22
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