| 摘要 |
PROBLEM TO BE SOLVED: To provide a method and a system to detect changes of environmental temperature. SOLUTION: Determination of a temperature change is carried out by calculation of temperature at an image sensor 20 in an environment, eliciting an environmental temperature from the calculated temperature by the image sensor for one sample, then comparison of the environmental temperature of one sample to the last environmental temperature of the sample. The method and system can be installed in a medical equipment. COPYRIGHT: (C)2005,JPO&NCIPI
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