Title:
POWER RECEPTION DEVICE, ELECTRONIC APPARATUS, AND POWER SUPPLY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2017/064968
Kind Code:
A1
Abstract:
In the present invention, a power reception unit receives power transmitted from a power transmission device, a secondary battery stores power transmitted from the power reception unit, and a control unit operates a first function unit by means of power transmitted from the secondary battery, supplies a second function unit with the power transmitted from the power reception unit when the secondary battery stores the power transmitted from the power reception unit, and stops supplying the second function unit with the power transmitted from the power reception unit when the secondary battery does not store the power transmitted from the power reception unit. The embodiment of the present invention can be achieved as a power reception device, electronic apparatus and power supply system.
Inventors:
KOBAYASHI HIROKAZU
Application Number:
PCT/JP2016/077089
Publication Date:
April 20, 2017
Filing Date:
September 14, 2016
Export Citation:
Assignee:
SHARP KK (JP)
International Classes:
H02J7/00; H01M10/44; H02J50/10
Foreign References:
| JP2013038854A | 2013-02-21 | |||
| JPH07147561A | 1995-06-06 | |||
| JP2012231613A | 2012-11-22 |
Attorney, Agent or Firm:
NISHIZAWA Kazuyoshi et al. (JP)
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