Title:
TOUCH SENSOR
Document Type and Number:
WIPO Patent Application WO/2019/093233
Kind Code:
A1
Abstract:
This touch sensor is provided with: a transmission electrode which is arranged on any one of one or more substrates; a reception electrode; a ground electrode; and a floating electrode which is arranged in a first direction of the one or more substrates. When viewed from the first direction, the floating electrode is arranged so as to overlap the ground electrode, the transmission electrode and the reception electrode. The distance between the floating electrode and the ground electrode is reduced by means of pressing from the first direction or pressing from a direction opposite to the first direction.
Inventors:
MURAOKA KEISYU
SHIBATA KENJI
TANIGUCHI YUKI
SHIBATA KENJI
TANIGUCHI YUKI
Application Number:
PCT/JP2018/040795
Publication Date:
May 16, 2019
Filing Date:
November 02, 2018
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
G06F3/041; G06F3/044
Foreign References:
| US20170115768A1 | 2017-04-27 | |||
| JP2017168103A | 2017-09-21 | |||
| JP2010244514A | 2010-10-28 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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