| 摘要 |
<P>PROBLEM TO BE SOLVED: To process electricity amount information while suppressing an enlargement of a device accompanied by distribution at each function device. <P>SOLUTION: This network-type electricity amount information processing system is constituted in such a manner that an input converter 5 which processes the electricity amount in terms of A/D conversion processes an analog signal related to the received electricity amount in terms of A/D conversion at sampling timing based on an absolute time obtained by an absolute time obtaining means (GPS receiver 5d, for example), converts the analog signal into a digital signal, obtains electricity amount data by coding the converted digital signal, and distributes the electricity amount data to a function unit of a network 101. <P>COPYRIGHT: (C)2008,JPO&INPIT |
