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:
Jan. 20, 2026
Filed:
Aug. 29, 2023
Seiko Epson Corporation, Tokyo, JP;
Hiroyuki Tomimatsu, Suwa, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A liquid ejection apparatus includes an ejection unit including a first ejection unit having a first nozzle surface in which a first nozzle is opened, the first ejection unit being configured to eject a first liquid from the first nozzle onto a medium, and a second ejection unit having a second nozzle surface in which a second nozzle is opened, the second ejection unit being configured to eject a second liquid from the second nozzle onto a medium, the second liquid containing a component for coagulating the first liquid, a detection unit configured to detect contact between the ejection unit and a medium, and a notification unit configured to perform notification of information for prompting confirmation of the first nozzle surface and the second nozzle surface when the detection unit detects contact between the ejection unit and a medium.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile