发明授权
- 专利标题： Method and apparatus for patterning encapsulated liquid crystal layers
- 专利标题（中）： 图案化封装液晶层的方法和装置
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申请号： US685732申请日： 1996-07-24
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公开(公告)号： US5818556A公开(公告)日： 1998-10-06
- 发明人: John R. Havens , Binh Vu Cao , Frank Wasilewski , Philip J. Jones , Damoder Reddy , Brackin L. Andrews
- 申请人： John R. Havens , Binh Vu Cao , Frank Wasilewski , Philip J. Jones , Damoder Reddy , Brackin L. Andrews
- 申请人地址： CA Menlo Park
- 专利权人： Raychem Corporation
- 当前专利权人： Raychem Corporation
- 当前专利权人地址： CA Menlo Park
- 主分类号： G02F1/13
- IPC分类号： G02F1/13 ; G02F1/1334 ; G02F1/1341 ; G02F1/137 ; G02F1/1339
摘要：
An encapsulated liquid crystal layer is patterned by placing a mask into contact with a coated substrate. The mask is held against the substrate, for example, by a vacuum, to form a seal. The assembly is submerged in a solvent to dissolve the exposed region of the encapsulated liquid crystal material.
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