US 12,088,120 B2
Power transmitting apparatus having NFC tag detection function, control methods therefor, and storage medium
Takahiro Shichino, Tokyo (JP)
Assigned to Canon Kabushiki Kaisha, Tokyo (JP)
Filed by CANON KABUSHIKI KAISHA, Tokyo (JP)
Filed on Oct. 25, 2021, as Appl. No. 17/509,499.
Application 17/509,499 is a continuation of application No. PCT/JP2020/008408, filed on Feb. 28, 2020.
Claims priority of application No. 2019-085795 (JP), filed on Apr. 26, 2019.
Prior Publication US 2022/0045553 A1, Feb. 10, 2022
Int. Cl. H02J 50/60 (2016.01); H02J 50/12 (2016.01); H02J 50/80 (2016.01); H04B 5/26 (2024.01); H04B 5/79 (2024.01)
CPC H02J 50/60 (2016.02) [H02J 50/12 (2016.02); H02J 50/80 (2016.02); H04B 5/26 (2024.01); H04B 5/79 (2024.01)] 7 Claims
OG exemplary drawing
 
1. A power transmitting apparatus, comprising:
a power transmitting unit configured to wirelessly transmit power;
a detection unit configured to execute detection processing for detecting an NFC tag for performing Near Field Communication (NFC), by a polling of NFC;
a receiving unit configured to receive a request for information on the power transmitting apparatus from a power receiving apparatus; and
a sending unit configured to send, to the power receiving apparatus, information representing that the detection processing is supported by the power transmitting apparatus, information representing that the detection processing has not been executed by the power transmitting apparatus and information representing that no NFC tag is detected, after receiving the request, when the detection processing is supported by the power transmitting apparatus and the detection processing has not been executed.