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Patent Searching and Data


Title:
INPUT DEVICE AND ELECTRONIC MACHINE
Document Type and Number:
WIPO Patent Application WO/2016/006400
Kind Code:
A1
Abstract:
A member (2) for input has a plurality of projections provided along a straight line or a curved line. A first vibration sensor (4) and/or a second vibration sensor (5) detect vibrations that occur when a user's finger touches the plurality of projections and are transmitted through members in an electronic machine. A signal processing circuit (6) determines, on the basis of the output of the first vibration sensor (4) and/or the second vibration sensor (5), whether the user's finger swept in a first direction in a straight line or in a curved line, or whether the user's finger swept in a second direction opposite the first direction in a straight line or in a curved line.

Inventors:
HADA TAKUO (JP)
FUJIMOTO KATSUMI (JP)
Application Number:
PCT/JP2015/067427
Publication Date:
January 14, 2016
Filing Date:
June 17, 2015
Export Citation:
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Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
G06F3/01
Domestic Patent References:
WO2013136548A12013-09-19
Foreign References:
JP2000148351A2000-05-26
JP2001306245A2001-11-02
Attorney, Agent or Firm:
Fukami Patent Office, p. c. (JP)
Patent business corporation Fukami patent firm (JP)
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