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:
Aug. 14, 2001
Filed:
Jun. 03, 1999
Hiroki Moriwake, Hyogo, JP;
Nobuharu Katsuki, Osaka, JP;
Tsuyoshi Tanaka, Osaka, JP;
Katsunori Matsubara, Osaka, JP;
Takashi Tamai, Osaka, JP;
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Abstract
In order to present a temperature sensor which works stable also in a high temperature condition showing only a small deviation in the resistance value of thermistor, the invented temperature sensor comprises a heat resisting cap (,) made of a metal, a thermistor (,) housed inside the heat resisting cap (,) and at least more than one lead wire (,) which is electrically connected with the thermistor (,) and is pulled out of said heat resisting cap (,), said heat resisting cap (,) being formed with an alloy containing Ni—Cr as the main ingredient.