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. 18, 2000
Filed:
Mar. 30, 1998
Hidenori Miyamoto, Urayasu, JP;
Tadashi Otani, Otawara, JP;
Nikon Corporation, Tokyo, JP;
Abstract
A camera magnetic reader including a magnetic head body for contacting a film, which is being fed in a camera, through a magnetic touch surface, and a shield member for covering the magnetic head body from the front side of the camera. The magnetic head body has protruding surfaces that are exposed through the shield member so as to face the front side of the camera. The head touch surface is formed by grinding with reference to the protruding surfaces. The magnetic body is mounted in the camera with the protruding surfaces serving as contact surfaces for positioning the magnetic head body. The camera magnetic reader allows accurate positioning of the magnetic head.