发明名称 Sensor having membrane
摘要 A sensor includes a detector for detecting physical quantity, a membrane, and a stress relaxation area. A stress is expected to concentrate in the stress relaxation area in a case of manufacturing process of the sensor or a case of operating the sensor. The detector is disposed on the membrane except for the stress relaxation area.
申请公布号 US6998612(B2) 申请公布日期 2006.02.14
申请号 US20030653067 申请日期 2003.09.03
申请人 DENSO CORPORATION 发明人 HAMAMOTO KAZUAKI;TOYODA INAO
分类号 G01J5/00;G01L1/18;G01J1/02;G01J5/02;G01J5/12;G01J5/14;H01L35/32 主分类号 G01J5/00
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