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:
May. 16, 2023
Filed:
Apr. 09, 2021
Konica Minolta, Inc., Tokyo, JP;
Naoto Niizuma, Hachioji, JP;
KONICA MINOLTA, INC., Tokyo, JP;
Abstract
Provided is an ink jet recording method in which an image is formed by applying an ink containing a coloring material and a processing liquid containing a flocculant to a surface of a recording medium by a droplet discharge device to coalescence, wherein an application amount of the processing liquid is changed in accordance with an application amount of the ink for each unit area, and is controlled to be 5 g/mor less in all of the unit areas in which the images are formed, and when the image is formed in a plurality of printing passes, an average value of the application amounts of the processing liquid in each printing pass in the unit areas in which the application amount of the processing liquid is 0.8 g/mor more is controlled so that a deviation when compared between the printing passes is within ±30%.