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. 12, 2023
Filed:
Nov. 09, 2021
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventor:
Masakazu Okajima, Nagano, JP;
Assignee:
Seiko Epson Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/045 (2006.01);
U.S. Cl.
CPC ...
B41J 2/04508 (2013.01); B41J 2/04586 (2013.01);
Abstract
A printing apparatus includes a first head and a second head provided in different positions in a sub-scanning direction. The printing apparatus performs, using the second head without using the first head, formation of an image in a third region present on a lower end side from a second region. A rate of use of the first head to the second head has a tendency of decreasing from an upper end side toward the lower end side in the sub-scanning direction in the second region.