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:
Jul. 12, 1988
Filed:
Sep. 08, 1986
Applicant:
Inventors:
Mayumi Yamamoto, Nihonbashi, JP;
Eiichi Suzuki, Itabashi, JP;
Reiko Yanagiba, Kawasaki, JP;
Shigeo Toganoh, Tokyo, JP;
Toshiaki Kimura, Sagamihara, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41M / ;
U.S. Cl.
CPC ...
428334 ; 428195 ; 428335 ; 428336 ; 428354 ; 428484 ; 4284881 ; 428690 ; 428913 ; 428914 ;
Abstract
A protective member is provided which comprises a substrate and a transfer layer provided releasably thereon, the transfer layer comprising at least a fluorescent whitening agent, an ultraviolet light absorber, and a light stabilizer. A method for protecting a print having an image formed from a dye is also provided. The method comprises a step of laminating and contact-bonding said protecting member on a surface of a side of the image of the print, and step of releasing the above-mentioned substrate from the laminated picture.