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:
May. 21, 2019
Filed:
Sep. 06, 2016
Applicant:
Kabushiki Kaisha Toshiba, Minato-ku, JP;
Inventors:
Tetsufumi Tanamoto, Kawasaki, JP;
Shinobu Fujita, Koto, JP;
Assignee:
Kabushiki Kaisha Toshiba, Minato-ku, JP;
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/32 (2006.01); G11C 11/16 (2006.01); H04L 9/08 (2006.01);
U.S. Cl.
CPC ...
H04L 9/3278 (2013.01); G11C 11/1673 (2013.01); G11C 11/1675 (2013.01); H04L 9/0866 (2013.01);
Abstract
A data generation apparatus according to an embodiment comprises a memory space including a plurality of memory cells, each including a resistance change element, a first circuit configured to supply the memory cells included in a first space that represents part of the memory space with a current or a voltage that causes a dielectric breakdown to occur in the resistance change element, a second circuit configured to output a value read from the memory cells included in the first space, and an ID generation circuit configured to generate an ID using the value output from the second circuit.