发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which prevents plastic deformation of a columnar spacer and whose opening ratio does not decrease. <P>SOLUTION: A liquid crystal display device 100 includes an array substrate 10, a counter substrate 20 which is disposed so as to be opposite to the array substrate 10 and which has liquid crystal 7 sealed between the array substrate 10 and the counter substrate 20, a plurality of columnar spacers 5 which are formed on a surface side of the counter substrate 20 that is opposite to the array substrate 10 and which hold a gap between the array substrate 10 and the counter substrate 20, and a basis 55 including a line pattern 56 and a space pattern 57, whose upper surface constantly abuts a tip surface of the columnar spacer 5. The basis 55 is integrally formed with the same material as that of an electrode or a wiring. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2011232490(A) 申请公布日期 2011.11.17
申请号 JP20100101875 申请日期 2010.04.27
申请人 MITSUBISHI ELECTRIC CORP 发明人 YONEMURA KOJI
分类号 G02F1/1339;G02F1/1343;G02F1/1368 主分类号 G02F1/1339
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