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:
Jun. 01, 1993
Filed:
Apr. 08, 1991
Applicant:
Inventors:
Kunihiro Koshizuka, Hino, JP;
Shigeru Mano, Hino, JP;
Tatsuichi Maehashi, Hino, JP;
Takao Abe, Hino, JP;
Assignee:
Konica Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428195 ; 428327 ; 428339 ; 4284881 ; 4284884 ; 428913 ; 428914 ;
Abstract
A thermal transfer recording medium suitable for multiple setting is disclosed. The recording medium comprises a support and a plurality of heat softening colorant layer provided on said support, and a porous or island-like resin layer having a softning point higher than that of said heat softning colorant layers or having no softning point interposed between said heat softning colorant layers.