Title:
OPERATION DEVICE
Document Type and Number:
Japanese Patent JP2017098125
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an operation device capable of making conduction unlikely to be interrupted by a contact defect of a contact of a slide electrode.SOLUTION: The operation device comprises: a substrate 3 on which a plurality of electrode patterns 4 is formed; and a slide electrode 30 which includes three contacts 31 for sliding the plurality of electrode patterns 4 and is held by an operation member that is displaced relatively to the substrate 3 in response to an input operation and of which the connection states at the three contacts 31 with the plurality of electrode patterns 4 are switched with the displacement of the operation member 2. Between neighboring two electrode patterns 4, three gaps G which are positions on three paths P along which the three contacts 31 are moved with the displacement of the operation member 2, are provided. In the state where any one contact 31 is positioned in any one gap G, the other two or more contacts 31 are brought into contact with any one of the plurality of electrode patterns 4.SELECTED DRAWING: Figure 7
Inventors:
SATO KATSUHIRO
Application Number:
JP2015230142A
Publication Date:
June 01, 2017
Filing Date:
November 25, 2015
Export Citation:
Assignee:
ALPS ELECTRIC CO LTD
International Classes:
H01H19/08; H01H15/04; H01H15/06; H01H19/10
Attorney, Agent or Firm:
Masahiro Matsushita
野▲崎▼ 照夫
Katsuyuki Okubo
野▲崎▼ 照夫
Katsuyuki Okubo
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