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:
Jan. 29, 2013
Filed:
Aug. 16, 2010
Applicants:
Shinya Komatsu, Nagano-ken, JP;
Tomohiro Sayama, Nagano-ken, JP;
Inventors:
Shinya Komatsu, Nagano-ken, JP;
Tomohiro Sayama, Nagano-ken, JP;
Assignee:
Seiko Epson Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 29/38 (2006.01);
U.S. Cl.
CPC ...
Abstract
A liquid ejecting apparatus including: (A) a nozzle that ejects a liquid; (B) a sensor that outputs a signal in accordance with a temperature change of the liquid; (C) a driving signal generation section that generates a driving signal for ejecting the liquid from the nozzle; (D) an inspection section that ejects the liquid of a first electrical potential; and (E) a controller that corrects the driving signal that is generated at the driving signal generation section in accordance with the liquid temperature.