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. 17, 2013
Filed:
Aug. 24, 2011
Takeshi Sekino, Yokohama, JP;
Yasunori Saito, Yokohama, JP;
Tsuyoshi Saeki, Kawasaki, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An inkjet recording apparatus includes an ink passage member capable of supplying ink from an ink storage unit to a carriage, a passage connecting member capable of connecting the ink passage member to a recording head, an operating member capable of switching the passage connecting member between a connection state where the ink passage member is connected to the recording head and a disconnection state where the ink passage member is disconnected from the recording head, and an operating-member regulating member regulating the operating member. The operating-member regulating member is capable of switching the operating member between a state where switching to the disconnection state by the operating member is permitted and a state where this switching is prevented.