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:
Apr. 07, 2020
Filed:
Feb. 08, 2018
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Hideaki Ohshima, Kawasaki, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 36/24 (2009.01); H04L 29/14 (2006.01); H04W 4/80 (2018.01); H04W 84/12 (2009.01); H04W 76/10 (2018.01); H04W 84/18 (2009.01); H04W 36/14 (2009.01); H04W 88/06 (2009.01);
U.S. Cl.
CPC ...
H04W 36/24 (2013.01); H04L 69/40 (2013.01); H04W 4/80 (2018.02); H04W 36/14 (2013.01); H04W 76/10 (2018.02); H04W 84/12 (2013.01); H04W 84/18 (2013.01); H04W 88/06 (2013.01); Y02D 70/00 (2018.01); Y02D 70/10 (2018.01); Y02D 70/1262 (2018.01); Y02D 70/14 (2018.01); Y02D 70/142 (2018.01); Y02D 70/144 (2018.01); Y02D 70/146 (2018.01); Y02D 70/166 (2018.01);
Abstract
When communication via a first communication interface is established, a mode of the established communication via the first communication interface is stored. If an error of the established communication via the first communication interface is detected, a determination is made whether to establish communication via a second communication interface or re-establish the communication via the first communication interface based on the stored mode of the established communication.