发明授权
- 专利标题: Vertical alignment film and VA mode liquid crystal cell
- 专利标题(中): 垂直取向膜和VA模式液晶单元
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申请号: US12426506申请日: 2009-04-20
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公开(公告)号: US07811469B2公开(公告)日: 2010-10-12
- 发明人: Hiroshi Takeuchi , Mitsuyoshi Ichihashi
- 申请人: Hiroshi Takeuchi , Mitsuyoshi Ichihashi
- 申请人地址: JP Minato-Ku, Tokyo
- 专利权人: Fujifilm Corporation
- 当前专利权人: Fujifilm Corporation
- 当前专利权人地址: JP Minato-Ku, Tokyo
- 代理机构: Buchanan Ingersoll & Rooney PC
- 优先权: JP2008-113871 20080424
- 主分类号: C09K19/00
- IPC分类号: C09K19/00 ; C09K19/06 ; C09K19/52 ; G02F1/03 ; G02F1/13
摘要:
The present invention provides a vertical alignment film having a polymerizable liquid crystal compound having negative dielectric constant anisotropy, where the polymerizable liquid crystal compound is vertically aligned against the surface of the substrate, and then the polymerizable liquid crystal compound is fixed to form the vertical alignment film.
公开/授权文献
- US20090268143A1 VERTICAL ALIGNMENT FILM AND VA MODE LIQUID CRYSTAL CELL 公开/授权日:2009-10-29
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