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:
Jul. 02, 2024
Filed:
Sep. 14, 2022
Seiko Epson Corporation, Tokyo, JP;
Akito Sato, Nagano, JP;
Takuma Hayashi, Nagano, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
It is possible to perform formation of a first pattern, a second pattern, a third pattern and a fourth pattern, a control unit is configured to execute first control and second control or first control and third control, the first control of forming a first patch in which the first and third patterns are disposed without performing conveyance operation, the second control of forming a second patch in which the first and second patterns are disposed and a third patch in which the third and fourth patterns are disposed and the third control of forming a fourth patch in which the first and fourth patterns are disposed and a fifth patch in which the second and third patterns are disposed.