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:
Feb. 15, 2000
Filed:
Mar. 10, 1997
Applicant:
Inventors:
Noribumi Koitabashi, Yokohama, JP;
Hiromitsu Hirabayashi, Yokohama, JP;
Shigeyasu Nagoshi, Kawasaki, JP;
Hitoshi Sugimoto, Yokohama, JP;
Miyuki Matsubara, Tokyo, JP;
Hitoshi Nishikori, Kawasaki, JP;
Masaya Uetuki, Kawasaki, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41J / ;
U.S. Cl.
CPC ...
347 17 ; 347 19 ;
Abstract
An ink jet recording apparatus can obtain characteristics of temperature sensors precisely in a short time by detecting that a new recording head is installed and presuming the characteristics of the temperature sensors of the recording head.