发明名称 Electro-optical device and electronic equipment
摘要 The invention provides an electro-optical device which displays image of high quality without forming poorly oriented regions that stem from the presence of pole-like spacers, yet achieving a high numerical aperture. Pole-like spacers according to the invention are provided on at least either one of a first substrate and a second substrate holding a liquid crystal layer and on the to-be-provided surface of the one substrate on the side facing the liquid crystal layer, the pole-like spacers having, at the roots thereof, a slope portion with a surface smoothly connecting to the to-be-provided surface.
申请公布号 US2004036941(A1) 申请公布日期 2004.02.26
申请号 US20030609495 申请日期 2003.07.01
申请人 SEIKO EPSON CORPORATION 发明人 ADACHI ISAO
分类号 G02F1/1339;(IPC1-7):G02B26/08;G02B7/182 主分类号 G02F1/1339
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