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Patent Searching and Data


Title:
INPUT DEVICE AND INPUT SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/210240
Kind Code:
A1
Abstract:
Provided is an input device with which it is possible to more freely set the total number of changes in the electrical state of a fixed electrode when an operation part moves between click points. The input device (2) is provided with two fixed electrodes (29a, 29b) and an operation part (20). The two fixed electrodes (29a, 29b) are positioned so as to overlap with a prescribed wiring electrode (Y1) from among a plurality of wiring electrodes (Y1). The operation part (20) is movable with respect to the two fixed electrodes (29a, 29b). The operation part (20) is movable within a movable range including a plurality of click points. The electrical state (Q1, Q2) of the two fixed electrodes (29a, 29b) changes between a plurality of states in response to movement of the operation part 20. When the operation part (20) moves between a pair of adjacent click points from among the plurality of click points, the total number of changes of the electrical state (Q1, Q2) of the two fixed electrodes (29a, 29b) is an integer N. The integer N is a number for which the divisors do not include 4.

Inventors:
ARAKI KOTA
NISHIONO HIROAKI
JEON SOHUI
NISHIMOTO TAKUMI
HASHIMOTO YUKIO
Application Number:
PCT/JP2021/003159
Publication Date:
October 21, 2021
Filing Date:
January 29, 2021
Export Citation:
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Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
G06F3/0354; H01H25/06; H01H19/00; H01H19/02; H01H19/58; H01H36/00
Domestic Patent References:
WO2016002202A12016-01-07
Foreign References:
JP2015159100A2015-09-03
JP2003131800A2003-05-09
JP2016001544A2016-01-07
JP2013191058A2013-09-26
JP6627085B22020-01-08
JPH0327085B21991-04-12
Attorney, Agent or Firm:
HOKUTO PATENT ATTORNEYS OFFICE (JP)
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