发明名称 LIQUID CRYSTAL DISPLAY ELEMENT AND ITS MANUFACTURING METHOD
摘要 PROBLEM TO BE SOLVED: To provide a liquid crystal display element which is excellent in stability and in breakdown strength without impairing an electric field responsiveness of a liquid crystal and attains a high contrast display, and to provide the method for manufacturing the element at a low cost. SOLUTION: In the liquid crystal display element having a dimmer layer composed of a liquid crystal composition containing a liquid crystal substance and a gelation agent to make the liquid crystal substance gelate between a pair of substrates equipped with electrodes, density of a network structure of the dimmer layer brought about by the gelation agent is made higher in a non-displaying part (a black matrix) 13 than in a display part (a pixel) 11. COPYRIGHT: (C)2004,JPO&NCIPI
申请公布号 JP2004226535(A) 申请公布日期 2004.08.12
申请号 JP20030012319 申请日期 2003.01.21
申请人 RICOH CO LTD 发明人 ARAUMI MAYUKA;KIMURA OKITOSHI
分类号 G02F1/137;G02F1/1334;G02F1/1339;(IPC1-7):G02F1/137;G02F1/133 主分类号 G02F1/137
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