- 专利标题: DAYLIGHTING DEVICE
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申请号: US16322765申请日: 2017-08-04
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公开(公告)号: US20210102426A1公开(公告)日: 2021-04-08
- 发明人: SHUMPEI NISHINAKA , TORU KANNO , HIDEOMI YUI , DAISUKE SHINOZAKI , SHUN UEKI , TSUYOSHI KAMADA
- 申请人: Sharp Kabushiki Kaisha
- 专利权人: Sharp Kabushiki Kaisha
- 当前专利权人: Sharp Kabushiki Kaisha
- 优先权: JP2016-154855 20160805
- 国际申请: PCT/JP2017/028406 WO 20170804
- 主分类号: E06B9/24
- IPC分类号: E06B9/24 ; F21S11/00 ; G02B5/02
摘要:
The present invention, in an aspect thereof, is directed to a daylighting device including: a daylighting sheet including: a transparent base member; and a plurality of transparent daylighting sections on a first face of the base member; and at least one hollow structural body composed of a resin provided on a second face of the base member opposite the first face, the at least one hollow structural body including: a transparent, first plate section; a transparent, second plate section opposing the first plate section; a plurality of structural bodies extending in a direction of alignment of the daylighting sections between the first plate section and the second plate section and arranged at prescribed intervals in a direction of extension of the daylighting sections; and hollow portions between the structural bodies.