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:
Mar. 15, 2005
Filed:
Apr. 17, 2003
Nobuaki Oku, Nagoya, JP;
Nobuaki Oku, Nagoya, JP;
Brother Kogyo Kabushiki Kaisha, Nagoya, JP;
Abstract
A waste ink collecting device has an ink tank accommodating an ink absorber that absorbs unnecessary ink discharged from a printhead of an ink-jet printer. The discharged ink is dropped onto the ink tank. An inlet of the dropped ink is formed on a top plate of the ink tank, and the dropped ink enters the ink tank through the inlet. The ink tank has a partition wall that defines, inside the partition wall, a passage of the ink entered through the inlet to an inner bottom surface of the ink tank. The partition wall prevents the dropped ink from directly striking the ink absorber. The ink dropped on the inner bottom surface of the ink tank is absorbed by the ink absorber through a bottom surface thereof.