发明名称 TOUCH PANEL
摘要 A touch panel includes: a first substrate; a second substrate disposed on a viewer side of the first substrate; a liquid crystal layer provided between the first substrate and the second substrate; a plurality of pixel electrodes and a common electrode for applying a voltage to the liquid crystal layer; and a plurality of detection electrodes and a plurality of driving electrodes for a touch sensor. The first substrate includes: a first transparent substrate; and the plurality of pixel electrodes, which are formed on the liquid crystal layer side of the first transparent substrate. The second substrate includes: a second transparent substrate; and the plurality of driving electrodes and the plurality of detection electrodes formed on the liquid crystal layer side of the second transparent substrate. The touch panel does not include a conductive layer on the viewer side of the second transparent substrate.
申请公布号 US2017045988(A1) 申请公布日期 2017.02.16
申请号 US201515119059 申请日期 2015.02.19
申请人 SHARP KABUSHIKI KAISHA 发明人 SUGITA Yasuhiro;TADA Kenshi;OGAWA Hiroyuki;YAMAGISHI Shinji;MUGIRANEZA Jean;MIYACHI Koichi;YOSHIDA Hidefumi;MURATA Mitsuhiro;TANAKA Kohhei
分类号 G06F3/041;G02F1/1333;G06F3/044 主分类号 G06F3/041
代理机构 代理人
主权项 1. A touch panel, comprising: a first substrate; a second substrate disposed on a viewer side of the first substrate; and a liquid crystal layer provided between said first substrate and said second substrate, wherein the touch panel further includes a plurality of pixel electrodes and a common electrode for applying a voltage to the liquid crystal layer, and a plurality of detection electrodes and a plurality of driving electrodes for a touch sensor, wherein the first substrate includes a first transparent substrate and said plurality of pixel electrodes formed on the liquid crystal layer side of the first transparent substrate, wherein the second substrate includes a second transparent substrate and said plurality of driving electrodes and said plurality of detection electrodes formed on the liquid crystal layer side of the second transparent substrate, and wherein the touch panel does not include a conductive layer on the viewer side of the second transparent substrate.
地址 Osaka JP