Invention Grant
US08446246B2 Metal oxide sintered compact for thermistor, thermistor element, thermistor temperature sensor, and manufacturing method for metal oxide sintered compact for thermistor
有权
用于热敏电阻的金属氧化物烧结体，热敏电阻元件，热敏电阻温度传感器以及用于热敏电阻的金属氧化物烧结体的制造方法
- Patent Title: Metal oxide sintered compact for thermistor, thermistor element, thermistor temperature sensor, and manufacturing method for metal oxide sintered compact for thermistor
- Patent Title (中): 用于热敏电阻的金属氧化物烧结体，热敏电阻元件，热敏电阻温度传感器以及用于热敏电阻的金属氧化物烧结体的制造方法
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Application No.: US12452924Application Date: 2008-07-31
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Publication No.: US08446246B2Publication Date: 2013-05-21
- Inventor: Kazutaka Fujiwara , Toshiaki Fujita
- Applicant: Kazutaka Fujiwara , Toshiaki Fujita
- Applicant Address: JP Tokyo
- Assignee: Mitsubishi Materials Corporation
- Current Assignee: Mitsubishi Materials Corporation
- Current Assignee Address: JP Tokyo
- Agency: Edwards Wildman Palmer LLP
- Agent Jeffrey D. Hsi; Weiying Yang
- Priority: JP2007-202850 20070803
- International Application: PCT/JP2008/002052 WO 20080731
- International Announcement: WO2009/019833 WO 20090212
- Main IPC: H01C7/10
- IPC: H01C7/10
Abstract:
A metal oxide sintered compact used for a thermistor includes a composite oxide represented by the general expression La(Cr1-xMnx)O3 (with x=0.0 to 0.6). Furthermore, the thermistor element 3 includes the metal oxide sintered compact 2 for a thermistor and a pair of leads 1, one terminal of each of which is fixed to the metal oxide sintered compact 2 for a thermistor.
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