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Being the key station device which possesses the broadcast methodological null indicator and the transmitter of the key station device, the prevention of disasters
Being the key station device which possesses the broadcast methodological null indicator and the transmitter of the key station device, the prevention of disasters
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机译:作为具有广播方法无效指示符的关键站设备和该关键站设备的发送器,预防灾难
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摘要
PROBLEM TO BE SOLVED: To provide a master station device allowing to easily choose a slave station device among broadcast objects.;SOLUTION: A master station device of this invention includes an indicator and a transmitter, and broadcasts disaster prevention information to a slave station device. It also includes a map registration means to register a map of the broadcasting zone divided into a plurality of areas into the master station device; and a display control means that displays the slave station device, which is registered associating with the area, on the indicator with the map of the broadcasting zone when one of the area is chosen.;COPYRIGHT: (C)2012,JPO&INPIT
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