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公开(公告)号:US10025432B2
公开(公告)日:2018-07-17
申请号:US14128442
申请日:2012-06-20
申请人: Hiroaki Kishioka , Mayumi Kishioka , Tomohide Banba , Mitsuru Honjo , Naoki Nagaoka , Kazumasa Igarashi , Yuki Hasegawa , Hiroshi Wada , Yuki Tsubaki , Tomotake Nashiki
发明人: Hiroaki Kishioka , Tomohide Banba , Mitsuru Honjo , Naoki Nagaoka , Kazumasa Igarashi , Yuki Hasegawa , Hiroshi Wada , Yuki Tsubaki , Tomotake Nashiki
IPC分类号: G06F3/044 , C09J133/08 , G02F1/1333 , H03K17/96 , B32B7/12 , B23B27/08 , B32B27/28 , B32B27/30 , B32B27/34 , B32B27/36 , B32B27/40 , C09J7/24 , H01L27/32
摘要: Provided is a capacitive touch panel which has enhanced sensitivity and is usable in an image display panel, etc. in this capacitive touch panel, a window, a first transparent film having a first transparent conductive electrode pattern formed on one surface thereof, and a second transparent film having a second transparent conductive electrode pattern which is formed on one surface thereof and disposed with respect to the first transparent film in such a manner as to allow a capacitance to be formed therebetween, are stacked in turn. The capacitive touch panel comprises a first transparent inter-layer resin provided between the window and the first transparent film, and a second transparent inter-layer resin provided between the first transparent film and the second transparent film, wherein the first transparent inter-layer resin has a dielectric constant greater than that of the second transparent inter-layer resin.