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:
Sep. 14, 2021
Filed:
Jan. 27, 2020
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventors:
Masakazu Tsuzuki, Shiojiri, JP;
Shinichi Tsubota, Azumino, JP;
Assignee:
Seiko Epson Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/045 (2006.01); B41J 2/21 (2006.01);
U.S. Cl.
CPC ...
B41J 2/04588 (2013.01); B41J 2/04581 (2013.01); B41J 2/21 (2013.01);
Abstract
A recording system records a multi-tone image with liquid droplets of different amount discharged from nozzles. This recording system has a first nozzle and a second nozzle. The minimum amount of a liquid droplet discharged from the first nozzle is larger than the minimum amount of a liquid droplet discharged from the second nozzle.