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:
Oct. 20, 2015
Filed:
Feb. 17, 2015
Seiko Epson Corporation, Tokyo, JP;
Shiki Kumagai, Shiojiri, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
There is provided an ink jet recording apparatus including a recording head in which nozzle arrays are configured by lining up a plurality of nozzles which discharge identical inks and the nozzle arrays are arranged in a plurality of lines, and which discharges a plurality of types of ink, and a cap member which covers the plurality of the nozzle arrays in which out of a plurality of nozzle arrays which are accommodated in one cap member in a capping operation, a nozzle array in an end side region of the cap member discharges ink with the lowest solid content concentration and a nozzle array in a central region of the cap member discharges ink with highest solid content concentration.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile