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:
Jun. 09, 1998
Filed:
Apr. 29, 1996
Werner N Fassler, Rochester, NY (US);
Svetlana Reznik, Rochester, NY (US);
James E Pickering, Holcomb, NY (US);
J Kelly Lee, Rochester, NY (US);
Eastman Kodak Company, Rochester, NY (US);
Abstract
A method and apparatus for recording on magnetic media which comprises a magnetic wheel made from a magnetic material, that is essentially an isotropic material such as NdFeB (neodymium iron boron) material having an energy product on the order of 7.1 MGOe. The magnetic wheel is operatively connected to a drive motor by juxtapositioning a magnetization write head having a gap that produces the desired flux pattern in response to the electrical input to a coil within the head, encoded magnetic information is placed on the wheel. The magnetized wheel can than be used to record encoded data upon preselected media, such as metered paper for a thermal printer.