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. 29, 2019
Filed:
Dec. 21, 2016
Seiko Epson Corporation, Tokyo, JP;
Atsushi Muto, Shiojiri, JP;
Seiko Epson Corporation, , JP;
Abstract
A liquid discharge apparatus includes: a wiper; a wiping surface for wiped with the wiper; a plurality of nozzles provided in the wiping surface; a piezoelectric element for discharging inks from the nozzles; and a carriage unit and a cleaning unit configured to cause the wiper and the wiping surface to relatively move. In a moving direction of the wiper with respect to the wiping surface, a distance between a side of the wiping surface on an upstream side in the moving direction and the nozzle disposed on the most upstream side is shorter than a distance between a side of the wiping surface on a downstream side in the moving direction and the nozzle disposed on the most downstream side.