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:
Apr. 08, 2014
Filed:
Feb. 21, 2013
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventor:
Norihiro Masuda, Nagano, JP;
Assignee:
Seiko Epson Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/165 (2006.01);
U.S. Cl.
CPC ...
Abstract
A liquid ejection device includes: an ejection head configured and arranged to eject liquid from a nozzle; a suction container in which a first suction port, a second suction port that is farther away from the nozzle compared to the first suction port, and a discharge port are formed, air sucked from the first suction port and the second suction port passing through the suction container; and a suction device configured and arranged to suck the air from the discharge port to an outside of the suction container.