Title:
ELECTRONIC APPARATUS, CONTROL METHOD AND PROGRAM
Document Type and Number:
Japanese Patent JP2019022420
Kind Code:
A
Abstract:
To notify of detailed information about the cause, or the like, of non-charging of a battery so that a user is easy to understand it.SOLUTION: An electronic apparatus has: communication means that communicates with a power transmission device; power receiving means that receives power from the power transmission device via the communication means; control means that controls charging of a battery by use of power received by the power receiving means; and notifying means that notifies of a charged state of the battery. The control means requests first power from the power transmission device and determines whether the battery is a normal battery or not on the basis of the first power transmitted by the power transmission device. In a case where the battery is determined not to be a normal battery, the control means requests second power from the power transmission device and exerts control such that, with the second power transmitted by the power transmission device, the notifying means notifies of the cause of non-charging of the battery.SELECTED DRAWING: Figure 1
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Inventors:
MORII TAKASHI
Application Number:
JP2017141999A
Publication Date:
February 07, 2019
Filing Date:
July 21, 2017
Export Citation:
Assignee:
CANON KK
International Classes:
H02J7/00; H01M10/46; H02J50/00
Attorney, Agent or Firm:
Yasunori Otsuka
Yasuhiro Otsuka
Shiro Takayanagi
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu
Yasuhiro Otsuka
Shiro Takayanagi
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu