发明名称 |
SEMI-CONSTANT POWER CIRCUIT FOR USE WITH A THERMAL RADIATION SOURCE |
摘要 |
A power circuit (15) for use with a resistive thermal radiation source (1) in which the power delivered to the radiation source (1) will remain constant within a preselected deviation over a fixed period of time as the source resistant (2) of the radiation source (1) varies between an initial source resistance and a second source resistance at operating temperature.
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申请公布号 |
WO9922400(A1) |
申请公布日期 |
1999.05.06 |
申请号 |
WO1998US22294 |
申请日期 |
1998.10.21 |
申请人 |
ENGELHARD SENSOR TECHNOLOGIES, INC. |
发明人 |
STEINTHAL, GREGORY;KOUZNETSOV, ANDRIAN |
分类号 |
G01J3/10;(IPC1-7):H01K1/02 |
主分类号 |
G01J3/10 |
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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