发明名称 Liquid crystal display device.
摘要 <p>Each pixel electrode of a liquid crystal display device is divided into a plurality of subpixel electrodes (41 to 44), which are separated by a gap (Ga) from each other, and a control capacitor electrode (2) is provided opposite at least one of the subpixel electrode through a first insulating film (3). The control capacitor electrode (2) has a region extending the entire length of the gap so that a drive voltage can be applied to liquid crystal in the gap. The control capacitor electrode (2) forms a control capacitor connected in series to a liquid crystal capacitor formed by the above-said at least one subpixel electrode between it and a common electrode corresponding thereto. An additional capacitor electrode (12), which is opposite the said at least one subpixel electrode through a second insulating film (11), is formed, by which is formed an additional capacitor equivalently in parallel to the liquid crystal capacitor. &lt;IMAGE&gt;</p>
申请公布号 EP0468452(A2) 申请公布日期 1992.01.29
申请号 EP19910112337 申请日期 1991.07.23
申请人 HOSIDEN CORPORATION 发明人 UKAI, YASUHIRO;SUNATA, TOMIHISA;INADA, TOSHIYA
分类号 G02F1/1343;G02F1/1362 主分类号 G02F1/1343
代理机构 代理人
主权项
地址