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:
Jun. 12, 2018
Filed:
Apr. 10, 2017
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventor:
Kiyoteru Katsuki, Azumino, JP;
Assignee:
Seiko Epson Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/17 (2006.01); B41J 2/175 (2006.01); B41J 29/13 (2006.01);
U.S. Cl.
CPC ...
B41J 2/1721 (2013.01); B41J 2/1752 (2013.01); B41J 2/1753 (2013.01); B41J 2/1755 (2013.01); B41J 2/17513 (2013.01); B41J 2/17523 (2013.01); B41J 2/17553 (2013.01); B41J 29/13 (2013.01); B41J 2002/17516 (2013.01);
Abstract
Technology suppressing installation of a cartridge for supplying fluid and recovering waste fluid in a wrong orientation to a fluid ejection device is provided. The cartridge has a box-shaped case. The cartridge includes a fluid pack that stores a fluid and that is disposed in the case and a waste fluid retainer that is disposed beside the fluid pack inside the case. The waste fluid retainer is configured to hold waste fluid introduced to the case from the fluid ejection device. At least one corner of a side of the case on the side on which the fluid pack is disposed is beveled.