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:
May. 11, 2010
Filed:
Aug. 05, 2004
Ruriko Mikami, Kanagawa, JP;
Akitoshi Yamada, Kanagawa, JP;
Kentaro Yano, Kanagawa, JP;
Takao Aichi, Tokyo, JP;
Fumihiro Goto, Kanagawa, JP;
Kazuyuki Masumoto, Kanagawa, JP;
Hiromitsu Hirabayashi, Kanagawa, JP;
Ruriko Mikami, Kanagawa, JP;
Akitoshi Yamada, Kanagawa, JP;
Kentaro Yano, Kanagawa, JP;
Takao Aichi, Tokyo, JP;
Fumihiro Goto, Kanagawa, JP;
Kazuyuki Masumoto, Kanagawa, JP;
Hiromitsu Hirabayashi, Kanagawa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
When the function of a printer has been changed, the printer notifies a DSC of a change in printer function using a capabilityChanged tag. If the DSC does not return any inquiry about the capabilityChanged tag, the printer determines that the DSC has no function that supports the capabilityChanged tag. The printer executes disconnection and re-connection of USB to execute a communication procedure with the DSC from the beginning, thereby notifying the DSC of the latest capability information in the printer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile