发明授权
US08304778B2 Thin film transistor and pixel structure having the thin film transistor
有权
薄膜晶体管和具有薄膜晶体管的像素结构
- 专利标题： Thin film transistor and pixel structure having the thin film transistor
- 专利标题（中）： 薄膜晶体管和具有薄膜晶体管的像素结构
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申请号： US13180555申请日： 2011-07-12
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公开(公告)号： US08304778B2公开(公告)日： 2012-11-06
- 发明人: Chen-Yi Wu , Yih-Chyun Kao , Chun-Yao Huang
- 申请人： Chen-Yi Wu , Yih-Chyun Kao , Chun-Yao Huang
- 申请人地址： TW Hsinchu
- 专利权人： Au Optronics Corporation
- 当前专利权人： Au Optronics Corporation
- 当前专利权人地址： TW Hsinchu
- 代理机构： Jianq Chyun IP Office
- 优先权： TW99136001A 20101021; TW100116496A 20110511
- 主分类号： H01L31/00
- IPC分类号： H01L31/00
摘要：
A thin film transistor (TFT) and a pixel structure having the TFT are provided. The TFT is configured on a substrate. Besides, the TFT includes a gate, a gate insulation layer, a source, a channel layer, and a drain. The gate insulation layer covers the gate and the substrate. The source is configured on a portion of the gate insulation layer. The channel layer is configured on the gate insulation layer and covers a portion of the source located above the gate. The drain is configured on and electrically connected to the channel layer.