Centrifuge strobe method and circuit

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United States of America Patent

PATENT NO 4746210
SERIAL NO

07016515

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A new method and electronic circuit are provided to prevent image creep in automated centrifuges. The method and circuitry automatically substract a fixed time delay, which is associated with the strobe detection and firing circuitry, from a longer variable time period, which is inversely proportional to the rotational speed of the centrifuge, to thereby delay the flash of the strobe by a time inversely proportional to centrifuge rotation speed.

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Patent Owner(s)

  • SHELL OIL COMPANY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
DiFoggio, Rocco Houston, TX 202 3703
King, Gordon L Bellaire, TX 13 162

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