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:
Jun. 11, 2024
Filed:
Aug. 05, 2022
Canon Kabushiki Kaisha, Tokyo, JP;
Takeshi Yazawa, Kanagawa, JP;
Hidehiko Kanda, Kanagawa, JP;
Yoshinori Nakajima, Kanagawa, JP;
Akihiro Tomida, Kanagawa, JP;
Takayuki Ushiyama, Chiba, JP;
Keiji Kuriyama, Saitama, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A printing apparatus includes a printing unit to apply ink containing a coloring material, and a reactive liquid that reacts with the ink, to a printing medium, a reading unit to read an ink image on the printing medium, and a printing control unit to cause the printing unit to print a plurality of ink images different in application amount of the reactive liquid on the printing medium. In addition, a determination unit determines an application amount of the reactive liquid in printing using a predetermined type of printing medium, based on a ratio of a plurality of reading results obtained by the reading unit by reading the plurality of ink images printed on the predetermined type of printing medium.