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:
Feb. 25, 2014
Filed:
Sep. 14, 2010
Tomoyuki Ohzeki, Kanagawa, JP;
Jun Matsumoto, Kanagawa, JP;
Masao Ikoshi, Kanagawa, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
The present invention provides an image forming method including ejecting an ink containing a silicic acid compound from an inkjet head, whereby deterioration of the head members is suppressed and a high precision image is formable stably over a long-term, the inkjet head being equipped with plural liquid droplet ejecting elementshaving nozzles, pressure chamber, supply channel, and piezoelectric element, which transforms vibrating platethat constitutes a wall of pressure chamber, and an ink circulation unit which has common flow channelthat is connected with each of plural liquid droplet ejecting elementsvia supply channels, and common circulation channelthat is connected with each of plural liquid droplet ejecting elementsvia reflux channels, that supplies the ink to plural liquid droplet ejecting elements from common flow channel, and that circulates the ink to common circulation channel.