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:
Nov. 23, 1993
Filed:
Jan. 09, 1992
Applicant:
Inventors:
Eiichi Ando, Yokohama, JP;
Yasuo Hayashi, Yokohama, JP;
Koichi Osada, Yokohama, JP;
Akira Hirano, Yokohama, JP;
Junichi Ebisawa, Tokyo, JP;
Assignee:
Asahi Glass Company Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428432 ; 428212 ; 428418 ; 428426 ; 428433 ; 428446 ; 428450 ; 428451 ; 428457 ; 428461 ; 428469 ; 428689 ; 428697 ; 428698 ; 428699 ; 428701 ; 428702 ; 428704 ;
Abstract
A laminated glass structure comprises two glass sheets, a plastic layer arranged at the bonding surface of one of the glass sheets, and a functioning layer consisting of single- or multi-layered films provided on the bonding surface of the glass sheet to the plastic layer, wherein the functioning layer has a film having an energy gap of 4 electron volts or higher which is in contact with the plastic layer.