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:
Nov. 23, 1999
Filed:
Jun. 07, 1995
Fumihiko Watanabe, Yokohama, JP;
Takeshi Ono, Yokohama, JP;
Akio Okubo, Tokyo, JP;
Atsushi Saito, Yokohama, JP;
Yasuhiko Ikeda, Sagamihara, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A recording unit cartridge includes as a unit: a recording head for ejecting ink to effect recording; an ink supply system for supplying the ink to the recording head; a capping member for covering an ink ejection side surface of the recording head; an ink collecting member for the ink discharged to recover the recording head and not used for recording; a cleaning member for cleaning the ink ejection side surface of the recording head; and a casing for containing as a unit the head system and members, wherein the unit cartridge is detachably mountable to a main assembly of a recording apparatus.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile