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:
Jul. 03, 2007
Filed:
Mar. 17, 2003
Katsutoshi Moriyama, Saga, JP;
Hironobu Mori, Nagasaki, JP;
Katsutoshi Moriyama, Saga, JP;
Hironobu Mori, Nagasaki, JP;
Sony Corporation, , JP;
Abstract
A magnetic storage apparatus capable of performing storage data to a ferromagnetic tunnel junction device surely and with a low electric consumption. In the present invention, a magnetic storage apparatus using a ferromagnetic tunnel junction device configured so as to perform writing of storage data into the ferromagnetic tunnel junction device by applying writing magnetic force on the ferromagnetic tunnel junction device and to perform reading of storage data written in the ferromagnetic tunnel junction device by detecting a resistance value of the ferromagnetic tunnel junction device is provided, wherein it is configured to be able to change the magnitude of the writing magnetic force.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile