发明名称 |
LIQUID CRYSTAL ALIGNMENT FILM, DIMMING MATERIAL, METHOD FOR MANUFACTURING LIQUID CRYSTAL ALIGNMENT FILM, METHOD FOR MANUFACTURING DIMMING MATERIAL, AND MOLD FOR MANUFACTURING LIQUID CRYSTAL ALIGNMENT FILM |
摘要 |
PROBLEM TO BE SOLVED: To provide a dimming material using a liquid crystal, in which a liquid crystal material can be aligned in a desired direction even in a spacer peripheral region.SOLUTION: A liquid crystal alignment film 3 is provided, which includes at least an alignment layer 13B disposed on a transparent substrate 11B and sandwiches a liquid crystal material 4 together with a counter film material 2 to form a liquid crystal cell 5. The alignment layer 13B is formed of a molding resin, the surface of which is formed into a rugged pattern with fine lines. A spacer 14 to hold the thickness of a layer 4A of the liquid crystal material 4 is integrally formed together with the alignment layer 13B by using the molding resin.SELECTED DRAWING: Figure 1 |
申请公布号 |
JP2016024394(A) |
申请公布日期 |
2016.02.08 |
申请号 |
JP20140149775 |
申请日期 |
2014.07.23 |
申请人 |
DAINIPPON PRINTING CO LTD |
发明人 |
USHIYAMA AKINOBU |
分类号 |
G02F1/1337;G02F1/13 |
主分类号 |
G02F1/1337 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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