Title:
WIRELESS POWER TRANSMISSION DEVICE AND WIRELESS POWER TRANSMISSION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/095428
Kind Code:
A1
Abstract:
A wireless power transmission device 10 according to an aspect of the present disclosure comprises: a transmission unit 3 that transmits radio waves W for supplying power; a determination unit 2 that determines a transmission destination for the radio waves W from among a plurality of reception devices 5 and 6 for receiving the radio waves W; and a transmission control unit 33 that controls the transmission direction of the radio waves W on the basis of the determination result of the determination unit 2.
Inventors:
HORIBE FUSAJI (JP)
AOYAMA KODAI (JP)
YASUO TAKASHI (JP)
AOYAMA KODAI (JP)
YASUO TAKASHI (JP)
Application Number:
PCT/JP2022/034947
Publication Date:
June 01, 2023
Filing Date:
September 20, 2022
Export Citation:
Assignee:
LIXIL CORP (JP)
International Classes:
H02J50/20; E03C1/05; E03D5/10; E03D9/08; H02J7/00; H02J50/40; H02J50/60; H02J50/80; H02J50/90
Foreign References:
| JP2019193422A | 2019-10-31 | |||
| JP2015133844A | 2015-07-23 | |||
| JP2019129597A | 2019-08-01 | |||
| JP2007089341A | 2007-04-05 | |||
| JP2015119577A | 2015-06-25 | |||
| JP2013126301A | 2013-06-24 | |||
| JP2017212849A | 2017-11-30 | |||
| JP2021150985A | 2021-09-27 | |||
| JP2012165632A | 2012-08-30 | |||
| JP2015208157A | 2015-11-19 |
Attorney, Agent or Firm:
MORISHITA Sakaki (JP)
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