IP Library Patent Application 11437817
Patent Application
App. No. 11/437,817

Ink cartridge and ink-jet recording device

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Quick Facts
Patent No.
US None
App. No.
11/437,817
Abstract

An ink recording device includes: an ink cartridge storing an ink curable by irradiation with an actinic energy ray, the ink cartridge having an ink stirring member inside thereof; and an drive section disposed lateral to the ink cartridge and in a position facing to the stirring member at a time installing the ink cartridge on the installing section.

Claims (11)

1 . An ink cartridge storing an ink curable by irradiation with an actinic energy ray, wherein the ink cartridge has a stirring member inside thereof.

2 . The ink cartridge according to claim 1 , wherein the stirring member is a magnetic rotor.

3 . An ink-jet recording device forming an image on a recording medium by jetting an ink, the ink being curable by irradiation with an actinic energy ray, which comprises:

a recording section having an ink-jet head discharging the ink onto the recording medium;

an ink cartridge having a stirring member inside thereof;

a cartridge installing section being freely detachable to the ink cartridge and feeding the ink into the ink-jet head at a time installing the ink cartridge on the cartridge installing section; and

a drive section disposed lateral to the ink cartridge and in a position facing to the stirring member at a time installing the ink cartridge on the cartridge installing section, the drive section being able to activate the stirring member at a timing.

4 . The ink-jet recording device according to claim 3 , wherein the stirring member is a magnetic rotor, and the drive section comprises a rotary magnet section capable of giving a torque to the magnetic rotor from the outside of the ink cartridge.

5 . The ink-jet recording device according to claim 3 , wherein the timing activating the stirring member is a time turning on the power-supply into the ink-jet recording device.

6 . The ink-jet recording device according to claim 3 , wherein the timing activating the stirring member is a time installing the ink cartridge.

7 . The ink-jet recording device according to claim 3 , wherein the timing activating the stirring member is a time after a lapse of a downtime of the image formation such a degree that precipitation inside of the ink cartridge is actualized.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 15, 2007
From: FUJIFILM HOLDINGS CORPORATION (FORMERLY FUJI PHOTO FILM CO., LTD.)
To: FUJIFILM CORPORATION
Reel/Frame 018904/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 22, 2006
From: NAKAZAWA, YUSUKE
To: FUJI PHOTO FILM CO., LTD.
Reel/Frame 017922/0554 →