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:
Nov. 18, 2014
Filed:
Aug. 21, 2013
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventors:
Junichiro Matsushita, Matsumoto, JP;
Hirofumi Teramae, Matsumoto, JP;
Assignee:
Seiko Epson Corporation, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 29/38 (2006.01); B41J 2/015 (2006.01); B41J 2/165 (2006.01);
U.S. Cl.
CPC ...
B41J 2/165 (2013.01); B41J 2002/16573 (2013.01); B41J 2/16526 (2013.01); B41J 2002/16567 (2013.01);
Abstract
A liquid ejecting apparatus includes a pressure generation unit that causes a liquid to be ejected from a nozzle opening that communicates with a flow channel and a liquid holding unit that supplies a liquid to the flow channel, and the pressure generation unit performs microvibration driving when the liquid holding unit is replaced.