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. 25, 1997
Filed:
Aug. 24, 1994
Applicant:
Inventors:
Toru Kobayashi, Hino, JP;
Koichi Nagayasu, Hino, JP;
Assignee:
Konica Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428195 ; 4283184 ; 4283193 ; 4284111 ; 428480 ; 428483 ; 428500 ; 428522 ; 428689 ; 428704 ;
Abstract
Disclosed is an ID card comprising a support and provided thereon, at least two layers of an image-receiving layer and a protective layer hardened by ultraviolet rays, wherein the ID card comprises a layer adhered to the protective layer, the layer's surface adhered to the protective layer, has the critical surface tension of a surface within the range of 34 to 50 dyne/cm.