发明名称 ELECTRO-OPTIC DEVICE AND ELECTRONIC APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide an electro-optic device and an electronic apparatus which can improve display quality.SOLUTION: The electro-optic device has a pixel and a transistor. The transistor comprises: a semiconductor layer 30a provided on a first substrate 10a and including LDD regions 30s1 and 30d1; a gate insulating film 11g provided so as to cover the semiconductor layer 30a; a gate electrode 30g provided on a part of a region on the gate insulating film 11g; side wall oxide films 40a and 40b composed of an insulating film and provided so as to cover the gate electrode 30g; a light shielding film 17 provided so as to planarly overlap at least a pixel electrode side LDD region 30d1; and a pixel electrode electrically connected to the semiconductor layer 30a. A part of the gate insulating film 11g between the light shielding film 17 and the pixel electrode side LDD region 30d1 has a film thickness equal to or thinner than that of a part of the gate insulating film 11g between the gate electrode 30g and the semiconductor layer 30a.
申请公布号 JP2013182144(A) 申请公布日期 2013.09.12
申请号 JP20120046257 申请日期 2012.03.02
申请人 SEIKO EPSON CORP 发明人 ISHII TATSUYA
分类号 G02F1/1368;G09F9/30;H01L21/336;H01L29/786 主分类号 G02F1/1368
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