发明名称 ELECTROPHORETIC DISPLAY DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide an electrophoretic display device which is capable of performing display with natural texture like paper and is capable of reducing the fatigue of user's eyes. <P>SOLUTION: The electrophoretic display device includes: an element substrate and a counter substrate disposed so as to face each other; an electrophoretic layer 32 which is held between the element substrate and the counter substrate and is driven by a difference between a potential applied to a plurality of pixel electrodes provided on the element substrate and a potential applied to a counter electrode provided on the counter substrate; and a plurality of spacers 11 which are disposed between the element substrate and the counter substrate and are visually recognized from the counter substrate side. A display unit is provided with a pattern formed by disposing the plurality of spacers 11 at random. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2012203106(A) 申请公布日期 2012.10.22
申请号 JP20110066082 申请日期 2011.03.24
申请人 SEIKO EPSON CORP 发明人 SATO TAKASHI
分类号 G02F1/167 主分类号 G02F1/167
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