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Patent Searching and Data


Title:
OPERATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/230129
Kind Code:
A1
Abstract:
Provided is an operation device (11) comprising: a surface panel part (13) whereon a plurality of operation buttons (14-18) are virtually disposed; a capacitance detection unit (24) for detecting a touch operation of each of the operation buttons (14-18); mat-shaped fragment parts (25) disposed on the reverse face of the surface panel part (13) in correspondence with each of the operation buttons (14-18); an oscillation plate (29) which is for transmitting oscillation to the fragment parts (25) and is disposed spanning the plurality of fragment parts (25); and an oscillation emission device (31) for causing the oscillation plate (29) to oscillate when the operation buttons (14-18) are touch-operated.

Inventors:
KITO, Kazuo (1-1 Showa-cho, Kariya-cit, Aichi 61, 〒4488661, JP)
Application Number:
JP2018/015530
Publication Date:
December 20, 2018
Filing Date:
April 13, 2018
Export Citation:
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Assignee:
DENSO CORPORATION (1-1 Showa-cho, Kariya-city Aichi, 61, 〒4488661, JP)
International Classes:
G06F3/01; G06F3/02; G06F3/041; H01H9/16; H01H36/00
Domestic Patent References:
WO2016067832A12016-05-06
Foreign References:
JP2017004264A2017-01-05
JP2010183941A2010-08-26
JP2009077502A2009-04-09
JP2015135593A2015-07-27
Attorney, Agent or Firm:
SATO INTERNATIONAL PATENT FIRM (Fourteen Hills Center Building, 6-15 Sakae 4-chome, Naka-ku, Nagoya-sh, Aichi 08, 〒4600008, JP)
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