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:
Mar. 25, 2025
Filed:
Oct. 17, 2022
Seiko Epson Corporation, Tokyo, JP;
Yoshiaki Yamamoto, Nagano, JP;
Eiichi Ohara, Nagano, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A recording apparatus includes a liquid ejection unit that moves in a first direction relative to a medium and eject liquid, and a control unit that controls the liquid ejection unit. The liquid ejection unit includes a plurality of nozzles arranged in a direction different from the first direction and configured to eject the liquid, the control unit forms, by using a first nozzle of the nozzles, a first pattern with a first length in the first direction, the control unit forms, by using two or more nozzles different from the first nozzle, a second pattern including an image arrangement in which images are arranged so as to be displaced in a step-like manner in the first direction and a second direction different from the first direction, a region on the medium where the second pattern is formed has a second length in the first direction, and the first length is greater than the second length.