发明名称 LIQUID CRYSTAL DISPLAY PANEL AND ITS MANUFACTURE
摘要 PROBLEM TO BE SOLVED: To prevent contamination of a liquid crystal due to a sealing member and to enable controlling the excess of a liquid crystal and high quality display by providing a hollow region in a spacer member and providing an opening communicating with the hollow region in an inner wall of the spacer member. SOLUTION: A spacer member 4 is provided with a hollow region 6 and an opening communicating with the hollow region 6 is provided in an inner wall of the spacer member 4.The frame shaped spacer member 4 which combines roles for preventing contamination of a liquid crystal 5 with a sealing member 3 and for controlling a cell gap of a panel is provided with the pocket-shaped hollow region 6 so that excess of the liquid crystal 5 enters into the hollow region and the quantity of the liquid crystal 5 in a display region of the liquid crystal display panel is suitably controlled. In this construction, as the excess of the liquid crystal can enter into the hollow region 6 provided in the spacer member 4, the spacer member 4 functions also as a buffer and a gap between counter substrates can be fixedly maintained and high display quality can be maintained.
申请公布号 JP2001066612(A) 申请公布日期 2001.03.16
申请号 JP19990238071 申请日期 1999.08.25
申请人 NEC KAGOSHIMA LTD 发明人 YOSHIZOE HIDEFUMI
分类号 G02F1/13;G02F1/1339;G02F1/1341;(IPC1-7):G02F1/134 主分类号 G02F1/13
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