Invention Grant
- Patent Title: Liquid crystal device and projector
- Patent Title (中): 液晶装置和投影机
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Application No.: US11531104Application Date: 2006-09-12
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Publication No.: US08456604B2Publication Date: 2013-06-04
- Inventor: Shuhei Yamada , Shohei Yoshida , Takeshi Seto
- Applicant: Shuhei Yamada , Shohei Yoshida , Takeshi Seto
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: Oliff & Berridge, PLC
- Priority: JP2005-331101 20051116
- Main IPC: G02F1/1333
- IPC: G02F1/1333 ; G02F1/1339
Abstract:
A liquid crystal device includes a pair of substrates, a liquid crystal disposed between the pair of substrates, and a seal member disposed around the liquid crystal, wherein a liquid crystal storage portion is disposed in the inner circumference of the seal member by forming a concave portion on the substrate.
Public/Granted literature
- US20070109236A1 LIQUID CRYSTAL DEVICE AND PROJECTOR Public/Granted day:2007-05-17
Information query
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