发明名称 ELECTROPHORETIC DISPLAY DEVICE AND ELECTRONIC EQUIPMENT
摘要 <p>PROBLEM TO BE SOLVED: To provide an electrophoretic display device and electronic equipment capable of obtaining excellent display quality by suppressing display unevenness.SOLUTION: An electrophoretic display device includes: a first substrate 1; an electrophoretic layer 11 disposed on one side of the first substrate 1; and a refractive index variation layer 12 disposed on an opposite side to the first substrate 1 of the electrophoretic layer 11, the refractive index variation layer 12 with a refractive index gradually changing larger as alienated from the electrophoretic layer 11 in a thickness direction of the electrophoretic layer 11.</p>
申请公布号 JP2015060024(A) 申请公布日期 2015.03.30
申请号 JP20130192665 申请日期 2013.09.18
申请人 SEIKO EPSON CORP 发明人 YAMAZAKI KATSUNORI
分类号 G02F1/167 主分类号 G02F1/167
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