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:
Sep. 22, 2020
Filed:
Oct. 13, 2017
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Tadahiro Nakamura, Kashiwa, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/32 (2019.01); G06F 1/26 (2006.01); G06F 1/3209 (2019.01); H04N 1/00 (2006.01);
U.S. Cl.
CPC ...
G06F 1/26 (2013.01); G06F 1/3209 (2013.01); H04N 1/00885 (2013.01); H04N 1/00891 (2013.01); H04N 1/00896 (2013.01); H04N 1/00973 (2013.01);
Abstract
An apparatus determines, when receiving a packet transited via a network in a power saving mode, whether or not the packet is a packet according to a predetermined protocol. If the packet is determined to be the packet according to a predetermined protocol, the apparatus analyzes the data of a succeeding packet described in a data description language, and instructs the apparatus to return from the power saving mode to a normal power mode depending on an analysis result.