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:
Oct. 02, 2018
Filed:
Jan. 19, 2017
Yoshitomo Kobayashi, Tokyo, JP;
Hiroaki Sagae, Tokyo, JP;
Yoshitomo Kobayashi, Tokyo, JP;
Hiroaki Sagae, Tokyo, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
A method is for processing image data for recording by an image forming apparatus that discharges ink droplets from a plurality of nozzles. The method includes reading out image data corresponding to one line constituted by a series of dots aligning in a main scanning direction. The method further includes calculating a faulty discharge error, which occurs at a non-discharge position on a line at which no ink droplet is discharged from a defective one of the plurality of nozzles. The method further includes controlling distribution of the faulty discharge error to a line that is downstream relative to a line on which the non-discharge position occurs according to a limit setting that limits distribution of the faulty discharge error.