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. 27, 1990
Filed:
May. 16, 1988
Applicant:
Inventors:
Shigehisa Tamagawa, Shizuoka, JP;
Tetsuro Fuchizawa, Shizuoka, JP;
Assignee:
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41M / ;
U.S. Cl.
CPC ...
503207 ; 427152 ; 428211 ; 4285375 ; 428913 ; 428914 ; 503200 ; 503214 ; 503226 ;
Abstract
Heat-sensitive recording paper comprising a paper support onto which a heat-sensitive color-forming layer has been coated, wherein the paper support comprises a base paper having coated thereon a subbing layer comprised of a mixture of fine particles of a thermoplastic resin and a binder, thus whereby enhancement of the rate and the uniformity of contact of the heat-sensitive paper with a thermal head or like recording means is achieved.