THERMISTOR AND ITS PREPARATION,申请号EP19900106868-传众专利搜索

THERMISTOR AND ITS PREPARATION

申请公布号：EP0392467(A3)

申请号：EP19900106868

申请日期：1990.04.10

申请公布日期：1991.10.09

申请人：

SUMITOMO ELECTRIC INDUSTRIES, LTD.

发明人：NAKAHATA, HIDEAKI, C/O ITAMI WORKS OF SUMITOMO;FUJIMORI, NAOJI, C/O ITAMI WORKS OF SUMITOMO

分类号：H01C7/04;H01C17/14;(IPC1-7):H01C7/04;H01C17/08

主分类号：H01C7/04

摘要：A thermistor comprising a temperature detecting part which comprises a temperature sensing part made of a vapor phase deposited semiconductive diamond film (12), a metal electrode layer (13) formed on one surface of the semiconductive diamond film (12), and at least one lead wire (14) connected with the metal electrode layer (13) provided that at least 50 % of a total volume of the temperature sensing part and the metal electrode layer consists of the vapor phase deposited diamond, has good thermal response and good heat resistance.