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. 25, 1997
Filed:
Mar. 10, 1995
Applicant:
Inventors:
Hiromichi Noguchi, Atsugi, JP;
Yuko Suga, Tokyo, JP;
Katsuhiro Shirota, Inagi, JP;
Akio Kashiwazaki, Yokohama, JP;
Aya Takaide, Yokohama, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J / ; C09D / ;
U.S. Cl.
CPC ...
347100 ; 106 / ;
Abstract
An ink for ink-jet recording is provided which contains a coloring material and an aqueous liquid medium for solving or dispersing the coloring material, the liquid medium having a lower critical consolute temperature (Tc) to cause phase separation at a temperature in the range of from 40.degree. to 100.degree. C. Ink-jet recording method and an ink-jet recording apparatus employing the above ink are also provided.