发明授权
- 专利标题： Multiple domain liquid crystal display having a cell thickness divided by helical pitch equal to 1/8 or less
- 专利标题（中）： 单畴液晶显示器，其细胞厚度除以螺距等于1/8以下
-
申请号： US247221申请日： 1994-05-23
-
公开(公告)号： US5530573A公开(公告)日： 1996-06-25
- 发明人: Shinji Shimada
- 申请人： Shinji Shimada
- 申请人地址： JPX
- 专利权人： Sharp Kabushiki Kaisha
- 当前专利权人： Sharp Kabushiki Kaisha
- 当前专利权人地址： JPX
- 优先权： JPX5-126258 19930527; JPX5-285358 19931115; JPX5-324828 19931222
- 主分类号： G02F1/1334
- IPC分类号： G02F1/1334 ; G02F1/1337
摘要：
A liquid crystal display device which includes two substrates opposed to each other; electrodes respectively provided on surfaces of the two substrates, the surfaces opposing to each other; heat-resistant polymer films each having a generally smooth surface and respectively provided on the electrodes; a liquid crystal layer interposed between the heat-resistant polymer films and including a plurality of microscopic regions; and two polarizing plates interposing the two substrates. Each of the plurality of the microscopic regions in the vicinity of the heat-resistant polymer films has liquid crystal molecules aligned uniformly, and the liquid crystal molecules in different microscopic regions are arranged in different directions with respect to one another.
公开/授权文献
- US6138627A Valve operating arrangement for engine 公开/授权日：2000-10-31