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:
Mar. 18, 2003
Filed:
Oct. 10, 2001
Chikashi Oishi, Shizuoka, JP;
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Abstract
An ink-jet image forming apparatus comprising: a piezoelectric ink jetting head for ejecting ink droplets, the ink comprising electrically charged particles dispersed in a solvent; ink-supplying means for supplying the ink to the ink jetting head; particle distribution-controlling means for controlling concentration distribution of the particles in the ink at the ink jetting head; and supporting and transporting means for supporting and transporting an image-receiving sheet that receives flying ink droplets ejected from the ink jetting head.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile