发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 <p>PURPOSE:To prevent the roughness of a display screen of the liquid crystal display device of a perpendicularly oriented ECB mode due to appearance of disclination and to improve a visual angle characteristic by controlling the orientation direction of liquid crystal molecules. CONSTITUTION:This liquid crystal display device is provided with orientation control electrodes 6 integrated with gate lines 18 along the influence of gate potentials is exerted equally on the four sides of pixel and orientation control windows 7 as the parts where electrodes do not exist are formed on counter display electrodes to control the electric field of a liquid crystal layer and to specify the inclination directions of the liquid crystal molecules.</p>
申请公布号 JPH0728063(A) 申请公布日期 1995.01.31
申请号 JP19930169088 申请日期 1993.07.08
申请人 SANYO ELECTRIC CO LTD 发明人 KOMA TOKUO
分类号 G02F1/1337;G02F1/1333;G02F1/1343;G02F1/136;G02F1/1368;(IPC1-7):G02F1/133;G02F1/134 主分类号 G02F1/1337
代理机构 代理人
主权项
地址