- 专利标题: Light redirecting film useful with solar modules
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申请号: US16188956申请日: 2018-11-13
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公开(公告)号: US10510913B2公开(公告)日: 2019-12-17
- 发明人: Mark B. O'Neill , Jiaying Ma
- 申请人: 3M INNOVATIVE PROPERTIES COMPANY
- 申请人地址: US MN St. Paul
- 专利权人: 3M INNOVATIVE PROPERTIES COMPANY
- 当前专利权人: 3M INNOVATIVE PROPERTIES COMPANY
- 当前专利权人地址: US MN St. Paul
- 代理商 Gregg H. Rosenblatt
- 主分类号: H01L31/054
- IPC分类号: H01L31/054 ; G02B5/04 ; G02B19/00 ; H01L31/0236 ; H01L31/048 ; H01L31/05
摘要:
A light redirecting film defining a longitudinal axis, and including a base layer, an ordered arrangement of a plurality of microstructures, and a reflective layer. The microstructures project from the base layer, and each extends across the base layer to define a corresponding primary axis. The primary axis of at least one of the microstructures is oblique with respect to the longitudinal axis. The reflective layer is disposed over the microstructures opposite the base layer. When employed, for example, to cover portions of a PV module tabbing ribbon, or areas free of PV cells, the films of the present disclosure uniquely reflect incident light.
公开/授权文献
- US20190088810A1 LIGHT REDIRECTING FILM USEFUL WITH SOLAR MODULES 公开/授权日:2019-03-21
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