Ink cartridge and ink-jet printer

Details Ink cartridge and ink-jet printer Ink cartridge and ink-jet printer

2007-09-04

2007-09-04

Do, An H. (Department: 2853)

Incremental printing of symbolic information

Ink jet

Fluid or fluid source handling means

Reexamination Certificate

active

10982944

ABSTRACT:
An ink cartridge which is to be mounted on an ink-jet printer and from which ink is supplied to at least one nozzle of an ink-jet printing head of the ink-jet printer, the ink cartridge including: an ink tank in which ink is stored; an ink outlet hole which is formed in a wall of the ink cartridge that defines the ink tank and through which the ink flows out of the ink tank; and an air inlet hole which is formed in the wall of the ink cartridge that defines the ink tank and through which air flows into the ink tank. The air inlet hole is formed within an area of the wall in which the air inlet hole contacts the ink stored in the ink tank.

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