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. 26, 2019
Filed:
Aug. 21, 2018
Seiko Epson Corporation, Tokyo, JP;
Shinichi Tsubota, Azumino, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A liquid ejecting apparatus includes a liquid ejecting head having an ejecting surface on which nozzles that eject a first liquid are formed, a cap having a recess configured to cover the nozzles when the ejecting surface is capped with the cap, a liquid storage section configured to store a second liquid to flow into the recess, a connection tube configured to interconnect the recess and the liquid storage section, and a pump configured to cause the second liquid to flow from the liquid storage section into the recess through the connection tube and to flow out of the recess and into the liquid storage section through the connection tube. The sectional area, parallel to the ejecting surface, of the recess is larger than the sectional area, parallel to the ejecting surface, of the connection tube.