发明授权
- 专利标题： Organic PTC thermistor
- 专利标题（中）： 有机PTC热敏电阻
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申请号： US682301申请日： 1996-07-17
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公开(公告)号： US5793276A公开(公告)日： 1998-08-11
- 发明人: Hisanao Tosaka , Minoru Takaya , Shigeru Moriya , Hisashi Kobuke , Munemitsu Hamada
- 申请人： Hisanao Tosaka , Minoru Takaya , Shigeru Moriya , Hisashi Kobuke , Munemitsu Hamada
- 申请人地址： JPX Tokyo
- 专利权人： TDK Corporation
- 当前专利权人： TDK Corporation
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX7-189096 19950725; JPX7-273550 19950927; JPX8-009084 19960123; JPX8-174231 19960613
- 主分类号： H01C1/14
- IPC分类号： H01C1/14 ; H01C7/02 ; H01C7/00
摘要：
An organic PTC thermistor having a positive temperature coefficient of resistivity, which comprises a PTC composition comprising an organic polymer having dispersed therein a conductive substance, and at least one pair of electrodes, wherein the conductive substance is tungsten carbide powder; or the electrodes each comprise a metal mesh and a metal layer.
公开/授权文献
- US5102080A Pizza wedge support 公开/授权日：1992-04-07
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