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:
Aug. 03, 2021
Filed:
Mar. 18, 2020
Seiko Epson Corporation, Tokyo, JP;
Yoshihiro Kobayashi, Matsumoto, JP;
Yusuke Mizutaki, Shiojiri, JP;
Toshio Kumagai, Shiojiri, JP;
Masaaki Ando, Matsumoto, JP;
Hiroaki Kida, Matsumoto, JP;
Kaoru Koike, Matsumoto, JP;
Mitsuaki Yoshizawa, Minowa-machi, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
An ink jet recording method includes ejecting an ultraviolet-ray curable ink of which a viscosity at 28° C. is 8 mPa·s or more from a head to a recording medium, and curing the ultraviolet-ray curable ink attached to the recording medium, wherein, in the ejecting of the ultraviolet-ray curable ink, the ultraviolet-ray curable ink is heated such that a temperature of the ejected ultraviolet-ray curable ink becomes 28° C. to 40° C., and a viscosity of the ultraviolet-ray curable ink at the temperature is 15 mPa·s or less.