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:
Dec. 07, 1999
Filed:
Jan. 21, 1997
Applicant:
Inventors:
Masaru Iwagaki, Hino, JP;
Kimio Ozawa, Hino, JP;
Assignee:
Konica Corporation, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
428212 ; 428213 ; 428329 ; 428336 ; 428340 ; 4286 / ; 4286 / ; 4286 / ; 428900 ; 354 76 ; 354105 ; 430140 ; 430496 ; 430523 ;
Abstract
A magnetic recording medium is disclosed, comprising a support having on side thereof a magnetic recording layer and on the other side, photographic component layers including a silver halide emulsion layer, wherein a contact angle between water and a surface of the side having the magnetic recording layer is from 85.degree. to 100.degree..