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:
Feb. 07, 2017
Filed:
Sep. 17, 2015
Fujifilm Corporation, Tokyo, JP;
Yoshiyuki Okayama, Kanagawa, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
A liquid discharge device includes: a head in which an ejection port to eject liquid as a droplet is formed; a buffer tank which is connected with the head through a supply channel and a collection channel and in which the liquid is housed; a deaeration module which is provided on the side of the supply channel; and a main tank in which the liquid supplied to the buffer tank through the supplement channel is stored, where: the supply channel is connected with a side surface of the buffer tank; the supplement channel penetrates the side surface of the buffer tank and has an exit of the supplement channel in the buffer tank; and the liquid supplied from the supplement channel has speed when the liquid collides with an inner wall surface of the buffer tank facing the exit of the supplement channel.