Title:
FLEXIBLE PRINTED WIRING BOARD AND CONTACTLESS CHARGING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2017/047498
Kind Code:
A1
Abstract:
This flexible printed wiring board has an insulation film and an electroconductive pattern laminated on at least one surface side of the insulation film, wherein the flexible printed wiring board has an annular coil region in which the electroconductive pattern constitutes a coil-shaped circuit, and a component region provided on the outside of the coil region, the component region having an electronic component electrically connected to the electroconductive pattern of the coil region. In addition, in this contactless charging system, each of a power supply module and a power reception module is provided with the flexible printed wiring board, and the contactless charging system is configured so that during charging, the coil region of the flexible printed wiring board of the power supply module and the coil region of the flexible printed wiring board of the power reception module face each other.
Inventors:
KOUCHI MASAHIKO (JP)
Application Number:
PCT/JP2016/076488
Publication Date:
March 23, 2017
Filing Date:
September 08, 2016
Export Citation:
Assignee:
SUMITOMO ELECTRIC PRINTED CIRCUITS INC (JP)
International Classes:
H01F38/14; H02J50/10; H02J50/90
Foreign References:
| JP2008235862A | 2008-10-02 | |||
| JP2013140880A | 2013-07-18 | |||
| JP2011187559A | 2011-09-22 | |||
| JP2015142395A | 2015-08-03 | |||
| JP2016134598A | 2016-07-25 | |||
| JP2015513276A | 2015-04-30 | |||
| JP2008205215A | 2008-09-04 | |||
| JP2009545876A | 2009-12-24 |
Attorney, Agent or Firm:
NISHIMA, Hideaki et al. (JP)
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