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:
Sep. 06, 2002
Masateru Kawamura, Toyoake, JP;
Naomichi Kobayashi, Nagoya, JP;
Hideo Ohira, Tajimi, JP;
Shunichi Higashiyama, Yotsukaichi, JP;
Masaya Fujioka, Nagoya, JP;
Masateru Kawamura, Toyoake, JP;
Naomichi Kobayashi, Nagoya, JP;
Hideo Ohira, Tajimi, JP;
Shunichi Higashiyama, Yotsukaichi, JP;
Masaya Fujioka, Nagoya, JP;
Brother Kogyo Kabushiki Kaisha, Aichi-ken, JP;
Abstract
An ink set for ink-jet recording includes a first ink which contains glycerol and a first coloring agent, and a second ink which contains a water-soluble organic solvent incompatible with glycerol and a second coloring agent and which does not contain glycerol. The first ink and the second ink are mixed with each other at a low speed. Therefore, the inks permeate into the paper before the inks are mixed with each other. Thus, it is possible to avoid the color bleeding.