| 摘要 |
PROBLEM TO BE SOLVED: To provide an electronic apparatus that effectively charges generated power to an accumulation element, and does not wastefully consume the accumulated power of the accumulation element even if the generated power is interrupted, in the electronic apparatus that comprises a DC-DC converter that boosts the generated power of a generating power supply, and the accumulation element that is charged with the boosted power. SOLUTION: The electronic apparatus comprises: the generating power supply; the DC-DC converter that boosts the generated power to the pulse-state first boosted power; and the accumulation element that is charged with the first boosted power. The electronic apparatus also generates the first boosted power by rectifying the pulse-state first boosted power by using a first rectifying means, and continues its operation by the second boosted power that is generated by rectifying the pulse-state boosted power by using a second rectifying means. COPYRIGHT: (C)2007,JPO&INPIT
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