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:
Nov. 06, 2007
Filed:
Oct. 19, 2004
Hideyuki Tanaka, Hirakata, JP;
Takashi Ohtsuka, Toyonaka, JP;
Kiyoyuki Morita, Yawata, JP;
Kiyoshi Morimoto, Hirakata, JP;
Hideyuki Tanaka, Hirakata, JP;
Takashi Ohtsuka, Toyonaka, JP;
Kiyoyuki Morita, Yawata, JP;
Kiyoshi Morimoto, Hirakata, JP;
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Abstract
A non-volatile memory () which comprises an insulating substrate () having a plurality of first electrodes () extending therethrough from a front surface of the substrate to a rear surface thereof, a second electrode () formed on one surface side of the substrate (), and a recording layer () held between the first electrodes () and the second electrode () and variable in resistance value by electric pulses applied across the first electrodes () and the second electrode (), the plurality of first electrodes () being electrically connected to the recording layer () in a region constituting a single memory cell (MC). The non-volatile memory () can be reduced in power consumption and has great freedom of design and high reliability.