发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 <p>PURPOSE:To provide the active type liquid crystal display device which has a new constitution. CONSTITUTION:The inverter type CTFT active matrix type liquid crystal display device can display gradations corresponding to the rate of the time division of a signal by dividing a signal in the write time of (t) without varying the write time F at the time making the gradational display using a display driving system having display timing related with unit time (t) of writing in an optional pixel and time F in one-screen writing.</p>
申请公布号 JPH06202080(A) 申请公布日期 1994.07.22
申请号 JP19910077320 申请日期 1991.02.16
申请人 SEMICONDUCTOR ENERGY LAB CO LTD 发明人 HIROKI MASAAKI;MASE AKIRA;YAMAZAKI SHUNPEI
分类号 G02F1/13;G02F1/133;G02F1/1333;G02F1/136;G02F1/1365;G02F1/1368;G09G3/36;(IPC1-7):G02F1/133 主分类号 G02F1/13
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