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:
Oct. 03, 2006
Filed:
Oct. 16, 2001
Applicants:
Tomoyuki Takeda, Ibaraki, JP;
Muneki Nakao, Chiba, JP;
Naomi Nakamura, Chiba, JP;
Koji Okamura, Ibaraki, JP;
Inventors:
Tomoyuki Takeda, Ibaraki, JP;
Muneki Nakao, Chiba, JP;
Naomi Nakamura, Chiba, JP;
Koji Okamura, Ibaraki, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Even in an apparatus connected to another apparatus which periodically transmits a command, a mode transition such as transition to a power saving stand-by mode can be performed. A mode change for Bluetooth communications and a mode change in a stand-by state are performed in cooperation with each other to efficiently switch between stand-by modes.