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21. 发明授权

US06191831B1 LCD having a pair of TFTs in each unit pixel with a common source electrode 有权
标题翻译： LCD具有在每个单位像素中具有公共源电极的一对TFT
公开(公告)号：US06191831B1
公开(公告)日：2001-02-20
申请号：US09344039
申请日：1999-06-25
申请人： Sung Kon Kim , Gyo Un Choi , Han Jin Lee , Han Jun Park
发明人： Sung Kon Kim , Gyo Un Choi , Han Jin Lee , Han Jun Park
IPC分类号： G02F11333
CPC分类号： H01L27/12 , G02F1/13624 , G02F1/1368
摘要： Disclosed is a thin film transistor-liquid crystal display(TFT-LCD) having enhanced picture quality. The TFT-LCD comprises: an array substrate; a gate bus line disposed on the array substrate in a selected direction; a data bus line disposed to be crossed with the gate bus line; a pair of thin film transistors disposed at an intersection of the gate bus line and the data bus line and disposed at both sides of the data bus line respectively; a pixel electrode in contact with the respective thin film transistors; a gate insulating layer for insulating the gate bus line and the data bus line; and an intermetal insulating layer for insulating the data bus line and the pixel electrode, wherein the pair of thin film transistors have a source electrode in common.
摘要翻译：公开了具有增强的图像质量的薄膜晶体管 - 液晶显示器（TFT-LCD）。 TFT-LCD包括：阵列基板; 沿选定方向设置在阵列基板上的栅极总线; 设置成与栅极总线交叉的数据总线; 一对薄膜晶体管，设置在栅极总线和数据总线的交点处，分别设置在数据总线的两侧; 与各个薄膜晶体管接触的像素电极; 栅极绝缘层，用于绝缘栅极总线和数据总线; 以及用于绝缘数据总线和像素电极的金属间绝缘层，其中所述一对薄膜晶体管具有共用的源电极。

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