发明名称 DISPLAY APPARATUS
摘要 PURPOSE: A display apparatus is provided to sufficiently reduce surface reflection. CONSTITUTION: Pixels control light transmission by changing the alignment state of a liquid crystal molecule(12). The pixels are installed in a liquid crystal device(1). The first substrate(2) is interposed between a protection plate(25) and the second substrate(3). The first polarizing plate(15) is arranged between the protection plate and the first substrate. The first 1/4 wavelength retardation plate(17) includes a ground axis of a direction crossing the absorption axis of the first polarizing plate at 45 degrees. The first 1/4 wavelength retardation plate is arranged between the first substrate and the first polarizing plate.
申请公布号 KR20100067615(A) 申请公布日期 2010.06.21
申请号 KR20090120915 申请日期 2009.12.08
申请人 CASIO COMPUTER CO., LTD. 发明人 NISHINO TOSHIHARU;ARAI NORIHIRO;SASAKI KAZUHIRO
分类号 G02F1/1335;G02F1/13363 主分类号 G02F1/1335
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