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:
Dec. 10, 2013
Filed:
Jul. 23, 2008
Hiroshi Suga, Tsukuba, JP;
Yasuhisa Naitou, Tsukuba, JP;
Masayo Horikawa, Tsukuba, JP;
Tetsuo Shimizu, Tsukuba, JP;
Hiroshi Suga, Tsukuba, JP;
Yasuhisa Naitou, Tsukuba, JP;
Masayo Horikawa, Tsukuba, JP;
Tetsuo Shimizu, Tsukuba, JP;
Abstract
The present invention is contemplated for providing a resistance switching device having a very small device size of approximately 20 nm×20 nm in its entirety, by taking advantage of a small diameter of a multilayered carbon nanotube or a multilayered carbon nanofiber per se, via a simpler manner that does not require any molecule inclusion step, with an excellent electric conductivity. Provided is a two-terminal resistance switching device, which has multilayered carbon nanofibers or multilayered carbon nanotubes disposed with a nano-scale gap width therebetween.