公开(公告)号：US4021798A

公开(公告)日：1977-05-03

申请号：US621842

申请日：1975-10-14

Applicant: Hiroomi Kojima ,  Hideo Zama ,  Sadao Nomura ,  Toyoji Tabuchi ,  Ryozo Murata

Inventor： Hiroomi Kojima ,  Hideo Zama ,  Sadao Nomura ,  Toyoji Tabuchi ,  Ryozo Murata

IPC: G02F1/135 ,  G09G3/36 ,  G02F1/13

CPC classification number: G09G3/367 ,  G02F1/1358

Abstract: A liquid crystal display panel is composed of a plate of ferroelectric material, a group of electrodes arranged in a first direction on one surface of the plate, a second group of electrodes arranged in a second direction orthogonal to the first direction on a second surface of the plate, dielectric films disposed on the first group of electrodes, intermediate electrodes the main part of which is situated on each of the dielectric films and the side part of which is situated on a second surface of the plate opposite each of the second group of electrodes. A transparent substrate is arranged opposite the second surface of the plate, a third group of electrodes are arranged on the transparent substrate opposite and parallel to each of the second group of electrodes and means is provided for connecting each of the second group of electrodes to each of the third group of electrodes which is opposite to the former, and a liquid crystal is interposed between the transparent substrate and the plate.

Abstract translation: 一种液晶显示面板由铁电体材料板，在该板的一个表面上沿第一方向排列的一组电极组成，第二组电极，沿与第一方向垂直的第二方向排列在第二方向的第二表面上 所述板，介电膜设置在所述第一组电极上，中间电极，其主要部分位于每个所述电介质膜上，并且其侧部位于所述板的第二表面上，所述第二表面与所述第二组 电极。 透明基板与板的第二表面相对地布置，第三组电极布置在透明基板上，与第二组电极相对并平行，并且设置有用于将第二组电极中的每一个连接到每个 与前者相反的第三组电极，并且在透明基板和板之间插入液晶。