| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a radio communication type detector terminal to be driven by a battery, capable of using the battery for a long period of time, which is exceeding a general concept relating to power saving. <P>SOLUTION: The radio communication type detector terminal 1 having a plurality of detectors 41, 43 for acquiring information about the external physical amount after being activated by a built-in battery 46 and for performing transmission and reception of data with a monitoring device 5 by a radio communication is provided with detector control CPUs 23, 24 for performing power distribution control to the detector from the battery and a power control CPU 25 for performing power distribution to the detector control CPUs. Since on/off of the power of the detectors can be performed by the detector control CPUs, and power consumption can be reduced by cutting off the power when the detectors does not be used, thereby radio communication type detector terminal to be driven by a battery capable of using the battery for a long period of time can be realized by exceeding a general concept relating to power saving. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
