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Title:
WIRELESS POWER SYSTEM AND METHOD
Document Type and Number:
Japanese Patent JP2012135204
Kind Code:
A
Abstract:

To provide a high-Q resonance matching maintenance technology where antennas maintain resonance with high Q in a wireless energy transfer system.

The system comprises a first antenna circuit with a radius R connected to a load, and a controller configured to adjust at least one parameter of the first antenna circuit.


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Inventors:
NIGEL P COOK
PAUL MEIER
LUKAS SIEBER
MARC SECALL
HANSPETER WIDMER
Application Number:
JP2012020945A
Publication Date:
July 12, 2012
Filing Date:
February 02, 2012
Export Citation:
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Assignee:
QUALCOMM INC
International Classes:
H02J17/00; H01Q7/00
Domestic Patent References:
JP2001238372A2001-08-31
JPH10145987A1998-05-29
JP2000285214A2000-10-13
JPH11332135A1999-11-30
JPH07147212A1995-06-06
JP2002290131A2002-10-04
JP2000133542A2000-05-12
JP2000173825A2000-06-23
Attorney, Agent or Firm:
Kurata Masatoshi
Takakura Shigeo
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Kocho Chojiro
Naoki Kono
Katsu Sunagawa
Morisezo Iseki
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi
Takenori Masanori



 
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