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:
Dec. 11, 2007
Filed:
Jan. 12, 2005
Nobuaki Oku, Nagoya, JP;
Nobuaki Oku, Nagoya, JP;
Brother Kogyo Kabushiki Kaisha, Nagoya, JP;
Abstract
There is provided an inkjet printing device, which is provided with an inkjet head and an ejection restoring system configured to restore ejection performance of the inkjet head. The ejection restoring system includes a wiping member used to wipe residual ink off a nozzle surface of the inkjet head, a wiper driving system that moves the wiping member relative to the nozzle surface, and a wiper maintenance unit that removes ink adhered to the wiping member. The wiper maintenance unit includes a cassette having an absorbent member therein. The absorbent member absorbs ink adhered to the wiping member. The wiper maintenance unit further includes a cassette holder to which the cassette is detachably attached.