发明名称 POWER SUPPLY SYSTEM FOR ELECTRONIC APPARATUS
摘要 PROBLEM TO BE SOLVED: To achieve a low-cost power supply device monitoring function by utilizing an existing power supply device as it is, in a power supply system for an electronic apparatus. SOLUTION: In the power supply system for the electronic apparatus constituted such that power is fed to the electronic apparatus 3 from the power supply device 2 via a feeder device 1, a power supply monitoring function part 5 that collects monitoring data with respect to the state of the power supply device is arranged at the feeder device, and a monitoring data processor 4 that processes the monitoring data obtained at the power supply monitoring function part is arranged. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005210802(A) 申请公布日期 2005.08.04
申请号 JP20040013258 申请日期 2004.01.21
申请人 HITACHI LTD;HITACHI INFORMATION & CONTROL SYSTEMS INC 发明人 UMEMOTO YASUHIRO;SUGANO NORITO;NAGAYAMA SHUICHI;SATOMI HIROHISA;OUCHI KAZUNORI
分类号 G01R31/00;H02M1/00;(IPC1-7):H02M1/00 主分类号 G01R31/00
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