- 专利标题: Conductive bridging method, bridging structure, touch panel and touch control display apparatus
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申请号: US14913298申请日: 2015-07-17
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公开(公告)号: US09665228B2公开(公告)日: 2017-05-30
- 发明人: Xiang Feng , Xiangdong Wei , Jing Liu , Yun Qiu
- 申请人: Boe Technology Group Co., Ltd. , Ordos Yuansheng Optoelectronics Co., Ltd.
- 申请人地址: CN Beijing CN Inner Mongolia
- 专利权人: Boe Technology Group Co., Ltd.,Ordos Yuansheng Optoelectronics Co., Ltd.
- 当前专利权人: Boe Technology Group Co., Ltd.,Ordos Yuansheng Optoelectronics Co., Ltd.
- 当前专利权人地址: CN Beijing CN Inner Mongolia
- 代理机构: Calfee, Halter & Griswold LLP
- 优先权: CN201510138235 20150326
- 国际申请: PCT/CN2015/084334 WO 20150717
- 国际公布: WO2016/150039 WO 20160929
- 主分类号: G06F3/044
- IPC分类号: G06F3/044 ; G06F3/041
摘要:
The present invention relates to the technical field of display by a touch screen, and particularly relates to a conductive bridging method, a bridging structure, a touch panel and a touch control display apparatus. The conductive bridging method comprises: sequentially forming an insulating layer and a self-assembled-monolayer on the base substrate provided with first electrode lines and second electrode lines which mutually intersect; forming via holes penetrating through the insulating layer and the self-assembled-monolayer; removing the self-assembled-monolayer between two adjacent via holes close to a same first electrode line; and forming a conductive film in the via holes and in a region between two adjacent via holes. In this way, a bridging connection is achieved with the help of the electrical conductivity of the conductive film.
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