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:
Aug. 04, 2020
Filed:
Oct. 09, 2018
Seiko Epson Corporation, Tokyo, JP;
Yukimasa Ishida, Shiojiri, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A liquid discharging apparatus is provided with a first recording head including a first nozzle, a second recording head including a second nozzle, a first valve provided with a first valve body configured to open and close according to a pressure on the first recording head side, and a second valve provided with a second valve body configured to open and close according to a pressure on the second recording head side. The first and second valves have different openabilities, and a difference between dischargeabilities of a liquid from the first nozzle and dischargeabilities of a liquid from the second nozzle is smaller than the difference in a case in which the second valve is connected to the first recording head via the first flow path and the first valve is connected to the second recording head via the second flow path.