Self powered optical system

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United States of America Patent

PATENT NO 9991824
APP PUB NO 20160359431A1
SERIAL NO

15243114

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Apparatus for a self-powered optical transmitter system. One such system includes an inductor, a power converter, an optical driver, and an optical transducer. A magnet interacting with the inductor generates and EMF that is applied to the power converter, which provides power for the optical transducer. In various embodiments, the power converter includes a voltage multiplier, such as a semiconductor circuit or a transformer, and/or a Zener diode to limit the voltage applied to the optical transducer. The optical driver is either inherent in the power converter or a separate circuit such as one including a processor. The processor has at least one input and produces an output that modulates the optical transducer.

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Patent Owner(s)

Patent OwnerAddress
PENNISI TERRYOAK RIDGE TN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Pennisi, Terry Oak Ridge, US 5 30

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