发明名称 |
FEUCHTIGKEITSMESSFUEHLER |
摘要 |
A humidity sensitive device comprises a base body of a preferably porous semiconductive ceramic having a grain boundary. A high resistance layer is formed in the grain boundary of the semiconductive ceramic and exhibits a humidity sensitive characteristic. First and second electrodes for withdrawing an electrical signal are formed spaced from each other on at least one major surface of the semiconductive ceramic base. |
申请公布号 |
DE3034070(A1) |
申请公布日期 |
1981.03.19 |
申请号 |
DE19803034070 |
申请日期 |
1980.09.10 |
申请人 |
MURATA MANUFACTURING CO. LTD. |
发明人 |
MURATA,MICHIHIRO;OKABE,SHINSEI |
分类号 |
H01C7/00;G01N27/12;(IPC1-7):01N27/12 |
主分类号 |
H01C7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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