公开(公告)号：US10355022B2

公开(公告)日：2019-07-16

申请号：US15393030

申请日：2016-12-28

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Jian Min ,  Xiaolong Li ,  Zhengyin Xu ,  Tao Gao ,  Dong Li ,  Shuai Zhang

IPC: H01L27/12 ,  H01L29/78 ,  H01L21/00 ,  H01L29/786

Abstract: A thin film transistor, a method for fabricating the same, an array substrate, and a display device are provided. The method comprises forming an active layer on a substrate, wherein source-and-drain-to-be-formed regions of the active layer are thicker than a semiconductor region between the source-and-drain-to-be-formed regions, and by a patterning process, forming a gate on the active layer, and forming a pattern of source and drain in the source-and-drain-to-be-formed regions of the active layer.

公开(公告)号：US09965065B2

公开(公告)日：2018-05-08

申请号：US14768360

申请日：2014-12-03

Applicant: BOE Technology Group Co., Ltd.

Inventor： Fangzhen Zhang ,  Zhijun Lv ,  Tao Gao ,  Zhen Liu

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/041 ,  G06F3/044 ,  G06F2203/04103

Abstract: A touch panel and a method for fabricating the same are disclosed. The method for fabricating the touch panel forms a pattern of a protruding structure on a base substrate by using a negative photoresist material, and the pattern of the protruding structure formed thereon is a pattern having a cross section which gradually increases from the base substrate to the outside surface and is similar to an inverted trapezoidal. Thereafter patterns of a touch electrode and dummy electrode insulated from each other are formed by using the pattern of the formed protruding structure as a mask. As the pattern of the touch electrode and the dummy electrode are disconnected through level difference of the protruding structure, the patterns of the touch electrode and the dummy electrode overlay the whole base substrate from the top view, allowing the whole surface of the touch panel to have the same optical property.

公开(公告)号：US09698165B2

公开(公告)日：2017-07-04

申请号：US14359645

申请日：2013-10-18

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Ce Ning ,  Tao Gao

IPC: H01L27/12 ,  H01L29/45 ,  H01L29/786

CPC classification number: H01L27/1225 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/127 ,  H01L27/1288 ,  H01L29/45 ,  H01L29/7869

Abstract: An embodiment of the disclosure provides an array substrate comprising: a base substrate, an active layer and a transparent electrode disposed on the base substrate, an etch stop layer disposed on the active layer and configured for protecting a portion of the active layer, wherein the active layer, the transparent electrode and the etch stop layer are formed through one patterning process and one doping process, the doped region and the first transparent electrode are made of same material and are disposed on the same layer.

公开(公告)号：US20160252989A1

公开(公告)日：2016-09-01

申请号：US14768360

申请日：2014-12-03

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Fangzhen Zhang ,  Zhijun Lv ,  Tao Gao ,  Zhen Liu

IPC: G06F3/041

CPC classification number: G06F3/041 ,  G06F3/044 ,  G06F2203/04103

Abstract: A touch panel and a method for fabricating the same are disclosed. The method for fabricating the touch panel forms a pattern of a protruding structure on a base substrate by using a negative photoresist material, and the pattern of the protruding structure formed thereon is a pattern having a cross section which gradually increases from the base substrate to the outside surface and is similar to an inverted trapezoidal. Thereafter patterns of a touch electrode and dummy electrode insulated from each other are formed by using the pattern of the formed protruding structure as a mask. As the pattern of the touch electrode and the dummy electrode are disconnected through level difference of the protruding structure, the patterns of the touch electrode and the dummy electrode overlay the whole base substrate from the top view, allowing the whole surface of the touch panel to have the same optical property.

Abstract translation: 公开了触摸面板及其制造方法。 触摸屏的制造方法通过使用负性光致抗蚀剂材料在基底基板上形成突出结构的图案，并且其上形成的突出结构的图案是具有从基底到第 外表面与倒梯形相似。 此后，通过使用所形成的突出结构的图案作为掩模，形成彼此绝缘的触摸电极和虚拟电极的图案。 由于触摸电极和虚拟电极的图案通过突出结构的电平差而断开，所以触摸电极和虚拟电极的图案从顶视图覆盖整个基底，允许触摸面板的整个表面 具有相同的光学性质。