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:
Apr. 14, 2020
Filed:
Feb. 22, 2019
Seiko Epson Corporation, Tokyo, JP;
Daisuke Hiruma, Matsumoto, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A printer includes a platen including a loading surface on which a target printing medium is loaded and in which through holes are formed, a printing unit performing printing on the target printing medium, a platen stand on which the platen is loaded, the platen stand including air chambers communicating with the through holes, communication tubes that individually communicate with the air chambers, an air blower configured to suck and exhaust air in the air chambers, and suction opening/closing valves individually provided in the communication tubes, the suction opening/closing valves configured to open and close communication between the air blower and the plurality of air chambers. The plurality of air chambers are provided at different positions adjacent to one another in a length direction and a width direction of the target printing medium loaded on the loading surface.