Title:
POWER RECEPTION DEVICE, POWER TRANSMISSION DEVICE, CONTROL METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/039141
Kind Code:
A1
Abstract:
A power reception device 101 sends information indicating at least three received powers, used in calculating parameters used for error detection processing by a power transmission device 102. A first received power P1 indicated by the information sent on the nth (n being an integer of at least 1) time, a second received power P2 indicated by information sent on the n+1th time, and a third power P3 indicated by information sent on the n=2th time fulfill the relationship P1 < P2 < P3.
Inventors:
TACHIWA WATARU (JP)
Application Number:
PCT/JP2020/026743
Publication Date:
March 04, 2021
Filing Date:
July 08, 2020
Export Citation:
Assignee:
CANON KK (JP)
International Classes:
H02J50/12; H02J7/00; H02J50/60; H02J50/80
Foreign References:
| JP2017537598A | 2017-12-14 | |||
| JP2019041541A | 2019-03-14 | |||
| JP2017070074A | 2017-04-06 | |||
| JP2019156802A | 2019-09-19 |
Attorney, Agent or Firm:
OHTSUKA PATENT OFFICE, P.C. (JP)
Download PDF:
Previous Patent: PAINT DRYING DEVICE
Next Patent: SOLID-STATE IMAGING ELEMENT, IMAGING DEVICE, AND METHOD FOR CONTROLLING SOLID-STATE IMAGING ELEMENT
Next Patent: SOLID-STATE IMAGING ELEMENT, IMAGING DEVICE, AND METHOD FOR CONTROLLING SOLID-STATE IMAGING ELEMENT