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. 20, 2005
Filed:
May. 17, 2001
Kazutaka Furuta, Kanuma, JP;
Norikazu Iwasaki, Kanuma, JP;
Kazutaka Furuta, Kanuma, JP;
Norikazu Iwasaki, Kanuma, JP;
Sony Corporation, Tokyo, JP;
Sony Chemicals Corporation, Tokyo, JP;
Abstract
The invention provides a heat-sensitive material having a heat shrinkable material (e.g., a heat shrinkable resin) having dispersed therein electrically conductive particles, which shrinks on heating to allow an electric current to flow. The invention also provides a heat-sensitive element having a heat-sensitive material and a pair of electrode terminals which are useful as an over-charge protective element of lithium ion secondary batteries.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile