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. 14, 2024
Filed:
Mar. 08, 2022
Seiko Epson Corporation, Tokyo, JP;
Shinichi Nakamura, Okaya, JP;
Yuta Abe, Sakata, JP;
Yuichiro Matsuura, Chino, JP;
Keigo Sugai, Chino, JP;
Yuki Ishii, Shiojiri, JP;
SEIKO EPSON CORPORATION, , JP;
Abstract
A three-dimensional object printing apparatus includes: a head having a nozzle surface; and a robot that has a base portion and an arm portion that supports the head, and changes a position of the head with respect to the base portion, in which the three-dimensional object printing apparatus is configured to execute: a first printing operation of causing the head to print an image to a three-dimensional first medium, and a second printing operation of causing the head to print a test pattern while causing the robot to change a position of the head with respect to the second medium, and a yaw angle of the head during the execution of the first printing operation and a yaw angle of the head during the execution of the second printing operation are different from each other.