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:
Jun. 11, 2024
Filed:
Aug. 12, 2021
Canon Kabushiki Kaisha, Tokyo, JP;
Takuya Hane, Kanagawa, JP;
Takaya Sato, Tokyo, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A printing apparatus includes a tank configured to store a liquid to be supplied to a print head, a supply channel configured to supply the liquid from the tank to the print head, a replenishment channel configured to replenish the tank with the liquid, and a stirring unit in the tank, the stirring unit being configured to stir the liquid in the tank by rotating in a first rotation direction. A first distance from a supply port at which the supply channel opens in the tank to a replenishment port at which the replenishment channel opens in the tank in the first rotation direction is less than a second distance from the replenishment port to the supply port in the first rotation direction.