发明名称 LIQUID-CRYSTAL DISPLAY DEVICE
摘要 <p>The methods and apparatuses of the invention relate to liquid crystal displays. In one exemplary embodiment, a liquid crystal display includes a liquid crystal layer which has a twist angle in a range of about 60° to about 90° and includes a polarizer positioned to polarize light from a light source to create polarized light such that an angle β exists between a vector of the polarized light and a first alignment direction of the liquid crystal layer. The angle β is in a range of about 13° to about +13° and a value of Δnd is in a range of about 0.1µm to about 0.2µm where Δn is a birefringence of the liquid crystal layer and d is a thickness of the liquid crystal layer. Other features of the invention will be apparent from the accompanying drawings and description.</p>
申请公布号 WO2002095494(A2) 申请公布日期 2002.11.28
申请号 US2002021009 申请日期 2002.05.23
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