Title:
CONTACTLESS POWER SUPPLY DEVICE, COMMUNICATION METHOD AND COMPUTER PROGRAM
Document Type and Number:
WIPO Patent Application WO/2014/162535
Kind Code:
A1
Abstract:
A contactless power supply device (100) can wirelessly communicate with a power reception device (200) and is configured to contactlessly transmit power to the power reception device.
The contactless power supply device comprises: a communication means (120) for performing wireless communication by mutually switching between a first communication system enabling one-to-many communication and a second communication system having less communication delay than the first communication system; and a communication control means (110) for controlling the communication means to switch from the first communication system to the second communication system and perform wireless communication using the second communication system under the condition that the contactless power supply device is capable of transmitting power when the communication means is performing wireless communication using the first communication system.
Inventors:
YAZAKI SATOSHI (JP)
Application Number:
PCT/JP2013/060199
Publication Date:
October 09, 2014
Filing Date:
April 03, 2013
Export Citation:
Assignee:
PIONEER CORP (JP)
International Classes:
H02J17/00
Domestic Patent References:
| WO2012165243A1 | 2012-12-06 |
Foreign References:
| JP2010028935A | 2010-02-04 |
Attorney, Agent or Firm:
EGAMI, Tatsuo et al. (JP)
Tatsuo Egami (JP)
Tatsuo Egami (JP)
Download PDF: