发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To hold a cell gap without using a spherical spacer. SOLUTION: A liquid crystal 300 is sealed by a sealing material 205 into a gap between a TFT substrate 100 and a counter substrate 200. A gap holding member 220 for holding the gap between the TFT substrate 100 and the counter substrate 200 is disposed at the counter substrate 200. Also, the member 220 is formed earlier than a vertical alignment layer 230. The small cell gap can be held by the height of the member 220. Also, the TFT substrate 100 has a high integration degree and is susceptible to damage. The counter substrate 200 is thereupon provided with the member 220 and the yield of production can be thereby improved. COPYRIGHT: (C)2004,JPO&NCIPI
申请公布号 JP2004258685(A) 申请公布日期 2004.09.16
申请号 JP20040162916 申请日期 2004.06.01
申请人 SEMICONDUCTOR ENERGY LAB CO LTD 发明人 HIRAKATA YOSHIHARU;NISHI TAKESHI;YAMAZAKI SHUNPEI
分类号 G02F1/1339;G02F1/1337;G02F1/1368;(IPC1-7):G02F1/133;G02F1/133;G02F1/136 主分类号 G02F1/1339
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