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:
Dec. 20, 2005
Filed:
Dec. 08, 2003
Applicant:
Yoshiyuki Shimamura, Kanagawa, JP;
Inventor:
Yoshiyuki Shimamura, Kanagawa, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J002/195 ;
U.S. Cl.
CPC ...
Abstract
An object of the present invention is to make it possible in an ink jet recording apparatus to appropriately display the state of use or the time for replacement of an ink cartridge in which a waste ink storing member for storing waste ink and an ink storing member for storing ink to be supplied to a recording head are combined. In the present invention, based on the percentage of the ink remaining in the ink storing member for storing ink and the percentage of the amount of waste ink that can be received in the waste ink storing member, the smaller one of them is displayed.