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:
Sep. 30, 2025
Filed:
Aug. 28, 2023
Screen Holdings Co., Ltd., Kyoto, JP;
Kaisei Kajihara, Kyoto, JP;
Mitsuru Tanemoto, Kyoto, JP;
SCREEN HOLDINGS CO., LTD., Kyoto, JP;
Abstract
The cleaning liquid supply mechanism ejects the cleaning liquid to an ejection target that is one of the cleaning roller and the cap. In particular, the cleaning liquid supply mechanism switches the ejection target between the cap and the cleaning roller and ejects the cleaning liquid to the ejection target. Specifically, if the cap is set as the ejection target, the cleaning liquid is ejected from the cleaning liquid supply mechanism directly to the cap as the ejection target. If the cleaning roller is set as the ejection target, the cleaning liquid is ejected from the cleaning liquid supply mechanism directly to the cleaning roller as the ejection target.