Invention Grant
- Patent Title: Light control film and light control glass
- Patent Title (中): 光控膜和光控玻璃
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Application No.: US12520291Application Date: 2007-12-21
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Publication No.: US08059331B2Publication Date: 2011-11-15
- Inventor: Osamu Higashida , Hitoshi Yamazaki , Shigeshi Ohno
- Applicant: Osamu Higashida , Hitoshi Yamazaki , Shigeshi Ohno
- Applicant Address: JP Tokyo
- Assignee: Hitachi Chemical Co., Ltd.
- Current Assignee: Hitachi Chemical Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Antonelli, Terry, Stout & Kraus, LLP.
- Priority: JP2006-344177 20061221
- International Application: PCT/JP2007/074748 WO 20071221
- International Announcement: WO2008/075773 WO 20080626
- Main IPC: G02B26/00
- IPC: G02B26/00
Abstract:
The present invention relates to a light control film, comprising: two transparent electroconductive resin substrates; and a light control layer sandwiched by the two transparent electroconductive resin substrates, wherein the light control layer contains a resin matrix and a light control suspension dispersed in the resin matrix, and the thickness of the transparent electroconductive resin substrates is from 10 to 80 μm.
Public/Granted literature
- US20100014150A1 Light Control Film and Light Control Glass Public/Granted day:2010-01-21
Information query
