发明名称 LIQUID CRYSTAL DISPLAY ELEMENT AND ITS MANUFACTURE
摘要 PROBLEM TO BE SOLVED: To provide a liquid crystal display element with little deterioration of display quality caused by temperature variation by improving the temperature characteristics of the display quality affected by high hardness and low elasticity of post spacers or the like. SOLUTION: The element comprises a pair of substrates 1, 2 equipped with transparent electrodes 5, 6, spacers 3 arranged between the pair of substrates 1, 2 to maintain the gap between them constant and a liquid crystal layer 4 enclosed between the substrates 1, 2. In this case, the spacers 3 are elastic, and the element is made in such a way that the sum of repulsion of the spacers 3 and the internal pressure of the liquid crystal layer 4 is always nearly 1 atm and the repulsion of the spacers 3 and the internal pressure of the liquid crystal layer linearly vary respectively with respect to temperature variation in the use temperature range of the element.
申请公布号 JP2001013506(A) 申请公布日期 2001.01.19
申请号 JP20000129509 申请日期 2000.04.28
申请人 MATSUSHITA ELECTRIC IND CO LTD 发明人 NISHIYAMA SEIJI;NAKAO KENJI;KAMIMURA TSUYOSHI
分类号 G02F1/1339;G02F1/1334;(IPC1-7):G02F1/133;G02F1/133 主分类号 G02F1/1339
代理机构 代理人
主权项
地址