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:
Jan. 02, 1990
Filed:
Jun. 03, 1988
Applicant:
Inventors:
Hiroshi Ohashi, Higashiyamato, JP;
Masahiro Kusunoki, Tachikawa, JP;
Assignee:
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
360103 ;
Abstract
A magnetic head device for use with a high recording density, large memory capacity floppy disk, is disclosed. The slider of the magnetic head device has a contact surface for effecting contact with a disk, the lead/write gap is located at a predetermined position in the contact surface, and the width of the slider contact surface is 1 mm or less.