The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 10, 2020
Filed:
Aug. 22, 2018
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Kenta Yabe, Kawasaki, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 1/00 (2006.01); G06F 3/12 (2006.01); G06K 15/00 (2006.01);
U.S. Cl.
CPC ...
H04N 1/00896 (2013.01); G06F 3/1221 (2013.01); G06F 3/1232 (2013.01); G06K 15/4055 (2013.01); H04N 1/00087 (2013.01); H04N 1/00244 (2013.01); H04N 1/00885 (2013.01);
Abstract
A client apparatus that communicates with a management server to receive an instruction from the management server, and a power supply of the client apparatus transitions to a sleep state when the client apparatus does not receive a user operation for a certain time period, and after the power supply of the client apparatus transitions to the sleep state, the power supply of the client apparatus temporarily transitions to a normal state without receiving a user operation. After the client apparatus communicates with the management server, the power supply of the client apparatus transitions from the normal state to the sleep state.