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. 09, 2015
Filed:
Jun. 25, 2014
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Rie Takekoshi, Kawasaki, JP;
Takumi Kaneko, Tokyo, JP;
Ayumi Hirakawa, Kawasaki, JP;
Keita Ishimi, Yokohama, JP;
Noboru Kunimine, Tokyo, JP;
Yumi Kamimura, Inagi, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/21 (2006.01);
U.S. Cl.
CPC ...
B41J 2/2107 (2013.01);
Abstract
When recording is performed using two different types of inks, the ink discharge order is controlled in a unit region on a recording medium so that the number of pixel regions in which an ink having a relatively high pH buffer capacity in a basic region is applied later is larger than the number of pixel regions in which an ink having a relatively low pH buffer capacity in a basic region is applied later.