发明名称 ACTIVE MATRIX-TYPE LIQUID CRYSTAL DISPLAY DEVICE AND ITS PRODUCTION
摘要 <p>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of improving transmissivity and realizing the same action as that of the lateral electric field type liquid crystal display device by forming electrodes of a counter side substrate and thin film transistor side substrate using a transparent metal. SOLUTION: The liquid crystal display device has a thin film transistor side substrate 7, an counter side substrate 9 opposing to the thin film transistor side substrate 7, a liquid crystal 17 having negative dielectric anisotropy which is held between the counter side substrate 9 and the thin film transistor side substrate 7, a transparent electroconductive electrode formed on an counter surface 9a, facing to the thin film transistor side substrate 7, of the counter side substrate 9, and pixel electrodes 6 and an inter-layer insulating film 8, in which slits are provided at the positions corresponding to the pixel electrode 6 parts, are formed on an counter surface 7a, facing to the counter side substrate 9, of the thin film transistor side substrate 7.</p>
申请公布号 JP2000111951(A) 申请公布日期 2000.04.21
申请号 JP19980284648 申请日期 1998.10.07
申请人 NEC CORP 发明人 WATANABE TAKAHIKO
分类号 G02F1/1343;G02F1/1333;G02F1/136;G02F1/1368;G02F1/137;G02F1/139;(IPC1-7):G02F1/136;G02F1/134 主分类号 G02F1/1343
代理机构 代理人
主权项
地址