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. 16, 1999
Filed:
Jan. 16, 1998
Applicant:
Inventors:
Hidenori Miyamoto, Urayasu, JP;
Tadashi Otani, Otawara, JP;
Assignee:
Nikon Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B / ; G11B / ; G11B / ; G11B / ;
U.S. Cl.
CPC ...
396319 ; 360-1 ; 360 62 ; 360123 ;
Abstract
A magnetic recording/reproducing apparatus of a camera, includes; a magnetic head having a single coil; a recording circuit that causes the magnetic head to record magnetic information on a film; a reproducing circuit that causes the magnetic head to reproduce magnetic information recorded on the film; and a disconnecting circuit that disconnects the recording circuit from the magnetic head during magnetic reproduction by the reproducing circuit.