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. 04, 1997
Filed:
Aug. 11, 1995
Applicant:
Inventors:
Assignee:
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03C / ; G03C / ; G03F / ;
U.S. Cl.
CPC ...
430201 ; 430200 ; 430257 ; 430941 ; 503227 ;
Abstract
Disclosed is image receiving sheet having a support sheet, a first image receiving layer thereon and a second image receiving layer provided on the first image receiving layer; wherein the second image receiving layer comprises butyral resin and polymer having at least one of recurring units represented by the following formula: ##STR1## wherein R.sup.1 represents a hydrogen atom or a methyl group; and Q represents a group having amide bond, a nitrogen-containing heterocyclic group, or a phenyl group substituted with residue of ammonium salt. Further, a thermal transfer recording methods by area gradation using a heat sensitive ink sheet and the image receiving sheet are also disclosed.