Title:
Touch panel
Document Type and Number:
Japanese Patent JP5914925
Kind Code:
B2
Abstract:
A touch panel, comprising sequentially stacked transparent cover plates, a transparent conductive film, and a display device; the transparent conductive film comprising: a transparent substrate, the transparent substrate comprising a body and a flexible substrate; the flexible substrate having a width smaller than the width of the body; the body comprising a sensing area and a border area located at the edge of the sensing area; a conductive line disposed on one side of the flexible transparent substrate; a first conductive layer disposed on one side of the sensing area; the first conductive layer comprising a first conductive wire intersecting itself; a first feed-through electrode disposed on one side of the border area; the first conductive layer and the conductive line are electrically connected by means of the first feed-through electrode. The transparent conductive film of the described touch panel arranges the first conductive layer, the second conductive layer, and the conduction line on the same transparent substrate, thus forming the conductive film and flexible circuit board. In contrast to conventional conductive films and flexible circuit boards, which require lamination processes, the transparent conductive film of the touch panel described above does not require lamination, increasing production efficiency.
Inventors:
Zhao Yun Hana
High education Ryu
Yang
Zhao Sa Europe
High education Ryu
Yang
Zhao Sa Europe
Application Number:
JP2015518833A
Publication Date:
May 11, 2016
Filing Date:
July 11, 2013
Export Citation:
Assignee:
NANCHANG O-FILM TECH. CO., LTD.
Su Western Europe Optical Technology Co., Ltd.
Depth Zen Europe and Europe Technology Co., Ltd.
Su Western Europe Optical Technology Co., Ltd.
Depth Zen Europe and Europe Technology Co., Ltd.
International Classes:
G06F3/041
Domestic Patent References:
| JP7036600A | ||||
| JP2012174003A | ||||
| JP2013069033A | ||||
| JP2007080758A | ||||
| JP2011513846A |
Foreign References:
| WO2012096492A2 | ||||
| US20140283698 |
Attorney, Agent or Firm:
Longhua International Patent Service Corporation
Takashi Watanabe
Takashi Watanabe
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