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. 06, 2012
Filed:
Sep. 26, 2008
Applicant:
Akito Yokozawa, Minami-ashigara, JP;
Inventor:
Akito Yokozawa, Minami-ashigara, JP;
Assignee:
Fujifilm Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41M 5/035 (2006.01); B41M 5/382 (2006.01);
U.S. Cl.
CPC ...
Abstract
A heat-sensitive transfer sheet containing a base film, a dye layer formed over one surface of the base film and containing a heat-transferable dye and a resin, and a heat-resistant lubricating layer formed over the other surface of the base film and containing inorganic particles and a resin, wherein the inorganic particles contained in the heat-resistant lubricating layer has a Mohs' hardness of 3 to 7 and a mean particle size of 0.3 to 5 μm, and the ratio of the maximum width of each of the inorganic particles to the sphere equivalent diameter thereof is from 1.5 to 50.