Title:
POWER RECEIVER, POWER FEEDER, AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/006441
Kind Code:
A1
Abstract:
A power receiver according to the present disclosure includes: a power generation unit that has a power receiving element for receiving power signals supplied wirelessly from a power feeder, and generates DC power on the basis of the power signals; a detection unit that has a detection element and, within a power receiving period in which the power receiving element receives the power signals, drives the detection element and detects AC signals produced in the detection element; and a control unit that controls the power feeder on the basis of the detection results of the detection unit.
Inventors:
NAKANO HIROAKI (JP)
MATSUI KEN (JP)
TAKANOHASHI KAZUKUNI (JP)
TSUCHIYAMA TOMONORI (JP)
ABE MASAYOSHI (JP)
KOZAKAI OSAMU (JP)
MATSUI KEN (JP)
TAKANOHASHI KAZUKUNI (JP)
TSUCHIYAMA TOMONORI (JP)
ABE MASAYOSHI (JP)
KOZAKAI OSAMU (JP)
Application Number:
PCT/JP2015/068149
Publication Date:
January 14, 2016
Filing Date:
June 24, 2015
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
H02J17/00
Domestic Patent References:
| WO2012070479A1 | 2012-05-31 | |||
| WO2013061613A1 | 2013-05-02 |
Foreign References:
| JP2013192391A | 2013-09-26 | |||
| JP2012016125A | 2012-01-19 |
Attorney, Agent or Firm:
TSUBASA PATENT PROFESSIONAL CORPORATION (JP)
Patent business corporation wings international patent firm (JP)
Patent business corporation wings international patent firm (JP)
Download PDF: