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:
Jan. 25, 2022
Filed:
Jun. 22, 2020
Ricoh Company, Ltd., Tokyo, JP;
Daisuke Mezaki, Kanagawa, JP;
RICOH COMPANY, LTD., Tokyo, JP;
Abstract
A liquid discharge apparatus includes a discharge device configured to discharge a liquid curable by active-energy rays onto a discharge target to form a liquid discharge surface, an irradiator configured to irradiate the liquid discharge surface with the active-energy rays, a carriage mounting the discharge device and the irradiator, the carriage configure to move in a main-scanning direction, and circuitry configured to relatively move the carriage and the discharge target in the main-scanning direction, relatively move the carriage and the discharge target in a sub-scanning direction perpendicular to the main-scanning direction, and control illuminance of the active-energy rays emitted from the irradiator to the liquid discharge surface on the discharge target according to a length of a discharge range of the liquid discharge surface on the discharge target in the main-scanning direction.