发明名称 Display device
摘要 <p>It is an object to provide a display device with the high contrast ratio by an easy method. In addition, it is an object to provide such a high performance display device at low cost. In a display device including a display element (100) between a pair of light transmitting substrates (101,102), a layer including stacked polarizers (103,104) is each provided on an outer side of the substrates (101,102). At that time, the stacked polarizers (103,104) on a viewing side are arranged to deviate from a parallel nicol state. In addition, a retardation film (113) may be provided between the stacked polarizers and the substrate.</p>
申请公布号 EP1826604(A2) 申请公布日期 2007.08.29
申请号 EP20070001332 申请日期 2007.01.22
申请人 SEMICONDUCTOR ENERGY LABORATORY 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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