发明名称 ELECTROOPTICAL DEVICE AND ELECTRONIC INSTRUMENT
摘要 <P>PROBLEM TO BE SOLVED: To provide an electrooptical device wherein a cell gap can be kept constant over the entire surfaces of substrates although a conductive materials and the like exist. <P>SOLUTION: The electrooptical device is provided with a TFT array substrate (10) and a counter substrate (20) which are sandwiching an optoelectronic substance, the vertically conductive materials (106) for electric conduction between the substrates and a plurality of columnar spacers (401) disposed so as to be dotted within the plane parallel to the substrates for keeping the gap between the substrates in a prescribed thickness and disposed more sparsely in the vicinity of the conductive materials and more densely at other part within the plane. <P>COPYRIGHT: (C)2003,JPO
申请公布号 JP2003255354(A) 申请公布日期 2003.09.10
申请号 JP20020052387 申请日期 2002.02.27
申请人 SEIKO EPSON CORP 发明人 ADACHI ISAO
分类号 G02F1/1339;G02F1/1335;G02F1/1368 主分类号 G02F1/1339
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