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:
Feb. 13, 2018
Filed:
Dec. 21, 2012
Canon Kabushiki Kaisha, Tokyo, JP;
Naoko Baba, Kawasaki, JP;
Hajime Nagai, Kawasaki, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A printing control device comprising: a receiving unit configured to receive an instruction to perform adjustment of the number of droplets to be ejected from ejection ports of an ejection head on a unit region of a printing medium, the ejection ports corresponding to an energy generation element, the energy generation element using electrical energy to generate energy for ejecting liquid; and a decision control unit configured to decide an amount of the electrical energy to be applied to the energy generation element corresponding to the ejection ports so that each of the ejection ports ejects the droplets; wherein the decision control unit decides whether to decide an amount of the energy in response to the receiving unit's receiving the instruction.