Title:
WIRELESS POWER UTILIZATION IN LOCAL COMPUTING ENVIRONMENT
Document Type and Number:
Japanese Patent JP2014195400
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To utilize a wireless power transmission in a portable computing environment.SOLUTION: A wireless powered local computing environment includes at least a near field magnetic resonance (NFMR) power supply arranged to wirelessly provide power to a number of suitably configured devices. The devices arranged to receive power wirelessly from the NFMR power supply must be located in a region known as the near field that extends no further than a distance D of a few times a characteristic size of the NFMR power supply transmission device. The distance D can be on the order of 1 meter.
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Inventors:
MICHAEL F CULBERT
BRETT C BILBREY
DAVID I SIMON
PETER M ARNOLD
BRETT C BILBREY
DAVID I SIMON
PETER M ARNOLD
Application Number:
JP2014078944A
Publication Date:
October 09, 2014
Filing Date:
April 07, 2014
Export Citation:
Assignee:
APPLE INC
International Classes:
H02J17/00
Domestic Patent References:
| JP2001197795A | 2001-07-19 | |||
| JP2012530482A | 2012-11-29 | |||
| JP2009089585A | 2009-04-23 | |||
| JP2001513679A | 2001-09-04 | |||
| JP2009199578A | 2009-09-03 | |||
| JP2009524398A | 2009-06-25 | |||
| JPS54152886A | 1979-12-01 | |||
| JP2006517378A | 2006-07-20 | |||
| JP2009247194A | 2009-10-22 |
Foreign References:
| WO2009111597A2 | 2009-09-11 |
Attorney, Agent or Firm:
Yasunari Otsuka
Shiro Takayanagi
Yasuhiro Otsuka
Hideji Kimura
Shimoyama 治
Yukimitsu Nagagawa
Shiro Takayanagi
Yasuhiro Otsuka
Hideji Kimura
Shimoyama 治
Yukimitsu Nagagawa