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. 28, 2024
Filed:
Mar. 23, 2022
Seiko Epson Corporation, Tokyo, JP;
Daichi Orihara, Nagano, JP;
Masashi Kamiyanagi, Nagano, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A liquid ejecting apparatus includes: an ejection section ejecting a liquid; a state detection section detecting a state of the ejection section; a determination section determining whether or not the ejection section has an abnormality; a recording section recording a determination result of the determination section; a temperature detection section detecting a temperature of the ejection section; and a maintenance section executing maintenance processing on the ejection section, in which when the recording section records abnormality information indicating the abnormality of the ejection section as the determination result by determining that the abnormality occurred in the ejection section by the determination section, and the temperature detection section detects a temperature that is out of an inspection temperature range in which the state detection section detects the state of the ejection section, the abnormality information recorded in the recording section is reset if the maintenance section executes the maintenance processing.