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:
Jul. 02, 2013
Filed:
Mar. 26, 2009
Katsuto Sumi, Kanagawa, JP;
Katsuto Sumi, Kanagawa, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
An image forming apparatus includes: a recording head having plural sub-heads, the sub-heads each including plural nozzles, each of the plural nozzles within a sub-head ejecting liquid droplets at the same time with respect to a medium on which an image is drawn, and the sub-heads being arranged in a width direction of the medium; a setting unit; and a rotation unit. The setting unit uses a timing when a predetermined sub-head of the plural sub-heads ejects liquid droplets as a reference to set timings when sub-heads other than the predetermined sub-head eject liquid droplets. The rotation unit uses a predetermined axis as a spindle to rotate and position the recording head in a plane parallel to a plane of the medium.