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:
Feb. 08, 2022
Filed:
May. 29, 2020
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventors:
Keisuke Morita, Matsumoto, JP;
Kazuyoshi Tanase, Matsumoto, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/21 (2006.01); C08L 75/04 (2006.01); C09D 11/30 (2014.01); B41J 2/045 (2006.01);
U.S. Cl.
CPC ...
B41J 2/2114 (2013.01); B41J 2/04501 (2013.01); C08L 75/04 (2013.01); C09D 11/30 (2013.01);
Abstract
An ink jet recording method includes: a step of forming an image by ejecting liquid droplets of an aqueous color ink to a recording medium; and a step of forming a coating ink layer by ejecting liquid droplets of an aqueous coating ink on the image, and in the ink jet recording method described above, the aqueous color ink is ejected in the form of a plurality of liquid droplets having different liquid droplet amounts per one droplet, and the aqueous coating ink is ejected to have a liquid droplet amount per one droplet smaller than a liquid droplet amount of a smallest liquid droplet of the aqueous color ink.