Patent ID: 9386188
Filing Date: 2016-07-05
CPC Classification: B41J,H04N

Claim Text:
1. A printing apparatus comprising: a print control unit: and a print execution unit, wherein the print control unit comprises: a processor configured to control ink droplet printing on a sheet corrugated along a first direction intersecting a second direction that is a conveying direction, and to perform the following: generate corrected image data from input image data by performing a correction process using correction data; and supply the corrected image data to the print execution unit, wherein the correction process is performed using the input image data such that a density of a plurality of first-type printed partial images printed in a plurality of first-type areas on a sheet is different from a density of a plurality of second-type printed partial images printed in a plurality of second-type areas on the sheet on an assumption that the input image data represents an image having constant tone values for a flat sheet, wherein the plurality of first-type areas and the plurality of second-type areas extend along the second direction and are alternately arranged along the first direction, and wherein the print execution unit comprises a sheet conveying unit having: