发明名称 Liquid crystal cell
摘要 A pair of substrates are opposed to each other and the peripheral portions thereof are sealed by a sealing member. A part of the sealing member is opened so as to constitute a liquid crystal injection hole. A groove for introducing a liquid crystal is provided on the inner surface of at least one of the substrates in such a manner as to lead from the injection hole to the inner surface of the cell.
申请公布号 US4820025(A) 申请公布日期 1989.04.11
申请号 US19870002193 申请日期 1987.01.12
申请人 ALPS ELECTRIC CO., LTD. 发明人 NAKANOWATARI, JUN
分类号 G09F9/00;G02F1/1341;(IPC1-7):G02F1/13;G02F1/133 主分类号 G09F9/00
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