Energy Storage Circuit

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United States of America Patent

APP PUB NO 20130020880A1
SERIAL NO

13541827

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An energy storage circuit includes a first capacitor connected with a power generating element via a first diode and a second capacitor connected with the power generating element via a second diode and a switch. The conduction state of the switch is controlled using the potential difference between its second and third electrodes (driving voltage V). The driving voltage when the switch enters its conductive state is higher than the driving voltage when the switch enters its non-conductive state.

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Patent Owner(s)

Patent OwnerAddress
HITACHI LTDTOKYO 100-8280

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ASAI, Kengo Hachioji, JP 43 1140
Goto, Yasushi Kokubunji, JP 66 2220
Isobe, Atsushi Kodaira, JP 55 2016
Osada, Kenichi Tokyo, JP 162 7006
Takano, Hideaki Kokubunji, JP 31 574

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