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Title:
ELECTRONIC APPARATUS
Document Type and Number:
WIPO Patent Application WO/2017/077759
Kind Code:
A1
Abstract:
To provide an electronic apparatus, which has a simple structure, and to which accurate operation input can be made. An electronic apparatus A is provided with: a substrate 33 that is provided on the rear surface side of a surface panel 34; a light source 331 mounted on the substrate 33; an electrostatic capacitance detection unit 35 that detects an electrostatic capacitance between the electrostatic capacitance detection unit and an operating body in contact with the surface panel 34; and a lens 37 having a concave surface 371. The lens 37 is disposed such that the concave surface 371 faces the light source 331, and a light output surface 373 faces the surface panel 34.

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Inventors:
OHTSUKA HIDEYUKI
EHARA TAKESHI
SHIMIZU AKINORI
NISHIO TATSUYA
Application Number:
PCT/JP2016/074015
Publication Date:
May 11, 2017
Filing Date:
August 17, 2016
Export Citation:
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Assignee:
SHARP KK (JP)
International Classes:
G06F3/02; F24F13/20; H01H36/00
Domestic Patent References:
WO2016031305A12016-03-03
Foreign References:
JP2009283422A2009-12-03
JP2015011799A2015-01-19
JP2014031966A2014-02-20
JP2012099438A2012-05-24
JP2010120487A2010-06-03
US20090090605A12009-04-09
Attorney, Agent or Firm:
SANO PATENT OFFICE (JP)
Download PDF:
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