发明名称 DISPLAY DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a display device with a high contrast ratio by an easy method and to manufacture such a high performance display device at a low cost. <P>SOLUTION: In a display device including a display element between a pair of light transmitting substrates, a layer including stacked polarizers is each provided on an outer side of the substrates, while, the stacked polarizers on a viewing side are arranged to deviate from a parallel nicol state. In addition, a retardation film may be provided between the stacked polarizers and the substrate. <P>COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007233363(A) 申请公布日期 2007.09.13
申请号 JP20070017365 申请日期 2007.01.29
申请人 SEMICONDUCTOR ENERGY LAB CO LTD 发明人 ISHITANI TETSUJI;EGI YUJI;NISHI TAKESHI
分类号 G02F1/1335;G02B5/30 主分类号 G02F1/1335
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