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:
Oct. 29, 2019
Filed:
Aug. 22, 2018
Kengo Tsubaki, Kanagawa, JP;
Kengo Tsubaki, Kanagawa, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
A liquid discharge apparatus includes a plurality of head arrays each including a plurality of liquid discharge heads to discharge a liquid from nozzles onto a medium, a drum to rotate and convey the medium to a position facing the plurality of head arrays, and a wiper to wipe the plurality of liquid discharge heads. The plurality of head arrays is inclined at different angles, and the wiper includes a plurality of wiping surfaces to wipe nozzle surfaces of the plurality of liquid discharge heads of the plurality of head arrays, respectively, the nozzles are formed on the nozzle surfaces, and the plurality of wiping surfaces is inclined at the different angles in accordance with the plurality of head arrays, respectively.