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公开(公告)号:US09048326B2
公开(公告)日:2015-06-02
申请号:US13710889
申请日:2012-12-11
发明人: Youngjoo Choi , Gwang-Bum Ko , GwonHeon Ryu , Joongeol Kim , Do-Hyun Kim , Sang-Moon Moh , WooGeun Lee , WonHee Lee
IPC分类号: H01L21/00 , H01L29/786 , H01L29/66 , H01L27/12 , G02F1/1343
CPC分类号: H01L29/78693 , G02F1/134363 , H01L27/1225 , H01L27/124 , H01L27/1259 , H01L27/1288 , H01L29/66969
摘要: A thin film transistor substrate includes a substrate; a gate electrode on the substrate; a semiconductor pattern on the gate electrode; a source electrode on the semiconductor pattern; a drain electrode on the semiconductor pattern and spaced apart from the source electrode; a pixel electrode connected to the drain electrode; and a common electrode partially overlapped with the pixel electrode. The semiconductor pattern is in a same layer of the thin film transistor substrate as the pixel electrode and has an electrical property different from an electrical property of the pixel electrode.
摘要翻译: 薄膜晶体管基板包括基板; 基板上的栅电极; 栅电极上的半导体图案; 半导体图案上的源电极; 半导体图案上的漏电极,与源电极间隔开; 连接到所述漏电极的像素电极; 以及与像素电极部分重叠的公共电极。 半导体图案与像素电极在薄膜晶体管基板的同一层中,具有与像素电极的电特性不同的电特性。