发明授权
- 专利标题： Liquid crystal display device, alignment film, and methods for manufacturing the same
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申请号： US14627015申请日： 2015-02-20
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公开(公告)号： US09723769B2公开(公告)日： 2017-08-01
- 发明人: Taek-Joon Lee , Keun-Chan Oh , Jun-Hyup Lee , Sang-Gyun Kim , Jang-Hyun Kim , Tae-Hoon Kim
- 申请人： SAMSUNG DISPLAY CO., LTD.
- 申请人地址： KR Yongin, Gyeonggi-Do
- 专利权人： SAMSUNG DISPLAY CO., LTD.
- 当前专利权人： SAMSUNG DISPLAY CO., LTD.
- 当前专利权人地址： KR Yongin, Gyeonggi-Do
- 代理机构： F. Chau & Associates, LLC
- 优先权： KR10-2011-0107357 20111020
- 主分类号： B05D5/06
- IPC分类号： B05D5/06 ; H05K13/00 ; G02F1/1337
摘要：
An alignment film includes a first pre-tilt functional group, a second pre-tilt functional group and a first vertical alignment functional group, which are linked to polysiloxane on a substrate. The first vertical alignment functional group includes a cyclic compound and is aligned substantially perpendicularly to the substrate. The first pre-tilt functional group is cross-linked to the second pre-tilt functional group and tilted with respect to the substrate.
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