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公开(公告)号：US20160351725A1
公开(公告)日：2016-12-01
申请号：US15098385
申请日：2016-04-14
Inventor： Botao Song , Tao Jiang , Junhao Han , Ling Han , Binbin Cao , Chengshao Yang
IPC: H01L29/786 , H01L27/12
CPC classification number: H01L29/78696 , H01L27/1225 , H01L27/127 , H01L27/1288 , H01L29/41733 , H01L29/78606 , H01L29/78633 , H01L29/7869
Abstract: Embodiments of the present disclosure provide a thin film transistor (TFT) and a method of manufacturing the same, which enables to decrease the vertical resistance from the source and the drain to the polarity inversion region, so that the current from the source and the drain to the polarity inversion region may be increased, thereby improving the performances of the TFT. An active layer of the TFT is provided with a first groove and a second groove which neither pass through the active layer. A source and a drain of the TFT are formed at least partially in the first groove and the second groove, respectively. The source and the drain contact the active layer through the first groove and the second groove, respectively.
Abstract translation: 本公开的实施例提供一种薄膜晶体管（TFT）及其制造方法，其能够降低从源极和漏极到极性反转区域的垂直电阻，使得来自源极和漏极的电流 可以增加极性反转区域，从而提高TFT的性能。 TFT的有源层设置有不穿过有源层的第一沟槽和第二沟槽。 TFT的源极和漏极分别至少部分地形成在第一沟槽和第二沟槽中。 源极和漏极分别通过第一凹槽和第二凹槽接触有源层。
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2.发明申请公开(公告)号：US20180267644A1
公开(公告)日：2018-09-20
申请号：US15542209
申请日：2016-08-16
Inventor： Xiaodong Xie , Ming Hu , Ming Zhang , Jing Wang , Jian Tian , Min He
CPC classification number: G06F3/044 , G06F3/041 , G06F3/0414 , G06F2203/04103 , G06F2203/04105 , G06F2203/04111
Abstract: The present application discloses a touch substrate including a first touch electrode group having a plurality of rows of first touch electrodes; a second touch electrode group having a plurality of first columns of second touch electrodes; a third electrode group having a plurality of second columns of third electrodes. First touch electrodes in each row are spaced apart from each other along a row direction; second touch electrodes in each first column are spaced apart from each other along a first column direction; third electrodes in each second column are spaced apart from each other along a second column direction; the plurality of rows of first touch electrodes crossing over the plurality of first columns of second touch electrodes forming a plurality of first intersections; the plurality of rows of first touch electrodes crossing over the plurality of second columns of third electrodes forming a plurality of second intersections. Two first touch electrodes from two adjacent rows and two second touch electrodes from two adjacent first columns surround a third electrode.
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公开(公告)号：US09647141B2
公开(公告)日：2017-05-09
申请号：US15098385
申请日：2016-04-14
Inventor： Botao Song , Tao Jiang , Junhao Han , Ling Han , Binbin Cao , Chengshao Yang
IPC: H01L29/10 , H01L29/786 , H01L27/12
CPC classification number: H01L29/78696 , H01L27/1225 , H01L27/127 , H01L27/1288 , H01L29/41733 , H01L29/78606 , H01L29/78633 , H01L29/7869
Abstract: Embodiments of the present disclosure provide a thin film transistor (TFT) and a method of manufacturing the same, which enables to decrease the vertical resistance from the source and the drain to the polarity inversion region, so that the current from the source and the drain to the polarity inversion region may be increased, thereby improving the performances of the TFT. An active layer of the TFT is provided with a first groove and a second groove which neither pass through the active layer. A source and a drain of the TFT are formed at least partially in the first groove and the second groove, respectively. The source and the drain contact the active layer through the first groove and the second groove, respectively.
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公开(公告)号：US20180335919A1
公开(公告)日：2018-11-22
申请号：US15542237
申请日：2016-07-19
Inventor： Shifeng Xu , Ming Hu , Ming Zhang , Zouming Xu , Yu Zhu , Xinbin Tian , Qitao Zheng , Chunjian Liu
IPC: G06F3/0488
Abstract: The present application discloses a touch substrate having a plurality of touch electrodes, of which substantially all corners of substantially all boundaries are substantially radiused. A mask plate for fabricating the touch substrate and a fabricating method of the substrate are also provided.
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