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Title:
TRANSFORMER
Document Type and Number:
WIPO Patent Application WO/2014/097455
Kind Code:
A1
Abstract:
A transformer (100) equipped with a coil unit (10) having a primary coil pattern (11) having a primary planar section (11a) comprising a single-layer plane, a secondary coil pattern (12) having a secondary planar section (12a) comprising a single-layer plane, and an insulating layer (30) positioned between the primary coil pattern (11) and the secondary coil pattern (12). The primary coil pattern (11) and the insulating layer (30) are in close contact with one another, and the insulating layer (30) and the secondary coil pattern (12) are in close contact with one another.

Inventors:
JO HIROSHI (JP)
SASHIDA KAZUYUKI (JP)
Application Number:
PCT/JP2012/083123
Publication Date:
June 26, 2014
Filing Date:
December 20, 2012
Export Citation:
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Assignee:
SHINDENGEN ELECTRIC MFG (JP)
JO HIROSHI (JP)
SASHIDA KAZUYUKI (JP)
International Classes:
H01F30/00; H01F27/28
Domestic Patent References:
WO2011083533A12011-07-14
Foreign References:
JPH07130554A1995-05-19
JPH05299266A1993-11-12
JP2000260634A2000-09-22
JPH07130549A1995-05-19
JPS57119516U1982-07-24
JPS5877210A1983-05-10
JP2008004774A2008-01-10
Attorney, Agent or Firm:
KATSUNUMA Hirohito et al. (JP)
Katsunuma Hirohito (JP)
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