| 摘要 |
PROBLEM TO BE SOLVED: To restrain temperature dispersion of non-contact temperature sensors 160A, 160B even when an IR sensor module 84 is loaded on a vehicle. SOLUTION: An air conditioner ECU 8 computes a temperature differenceΔT of detected temperature of respective common region detection sensor elements 161a, 161f on the non-contact temperature sensors 160A, 160B of the IR sensor module 84 (step S101) and respectively corrects each of the detected temperature of the infrared ray light receiving elements 161a, 161b, 161c, 161d, 161e, 161f of the non-contact temperature sensors 160A, 160B so as to restrain the temperature dispersion between the non-contact temperature sensors 160A, 160B in accordance with the temperature differenceΔT (steps S104, S105). COPYRIGHT: (C)2009,JPO&INPIT
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