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:
Dec. 13, 1988
Filed:
Oct. 14, 1986
Applicant:
Inventors:
Assignee:
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41M / ;
U.S. Cl.
CPC ...
503200 ; 427152 ; 428211 ; 428342 ; 428409 ; 4285375 ; 428913 ; 503226 ;
Abstract
A heat-sensitive recording sheet comprising a paper support having provided thereon a heat-sensitive coupling layer, said paper support having an intermediate layer containing at least one white pigment disposed on a base paper comprising a mixture of synthetic pulp and natural pulp. The heat-sensitive recording sheet has increased contact with a thermal head, a high recorded density and good dot reproducibility.