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.:

US 7253219 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 07, 2007

Filed:

Mar. 20, 2002
Applicants:

Ya Xu, Tsukuba, JP;

Kazuhiro Otsuka, Tsukuba, JP;

Nobuyuki Toyama, Toride, JP;

Byungkoog Jang, Nagoya, JP;

Teruo Kishi, Tokyo, JP;

Inventors:

Ya Xu, Tsukuba, JP;

Kazuhiro Otsuka, Tsukuba, JP;

Nobuyuki Toyama, Toride, JP;

Byungkoog Jang, Nagoya, JP;

Teruo Kishi, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 63/00 (2006.01); C08K 3/10 (2006.01);
U.S. Cl.
CPC ...
Abstract

A functional composite material characterized by being molded by solidifying by a resin base material a martensite-phase shape memory alloy wire produced by cold drawing a shape memory alloy which changes between an austenite phase and a martensite phase via a phase transformation temperature. The material enables a smooth motion memorized in the shape memory alloy.


Find Patent Forward Citations

Xu, Ya. (2007). Functional composite material using shape memory alloy and production method therefor (U.S. Patent No. 7253219). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7253219

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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