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:
May. 13, 2025
Filed:
Feb. 07, 2023
Seiko Epson Corporation, Tokyo, JP;
Masaru Kumagai, Shiojiri, JP;
Yuki Ishii, Shiojiri, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A printing device includes a head that ejects liquid to a work; a robot that changes relative positions of the work and the head; a positional information output unit that outputs positional information regarding a position of the robot; and a timing adjuster that adjusts, based on the positional information, an ejection timing of ejecting the liquid from the head. When a timing of acquiring first positional information as the positional information by the timing adjuster is a first acquisition timing, a timing of acquiring second positional information as the positional information by the timing adjuster after the first acquisition timing is a second acquisition timing, and the ejection timing after the second acquisition timing is a first ejection timing, the timing adjuster adjusts the first ejection timing based on the first positional information and the second positional information.