Latching relay control circuitry

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9054543
APP PUB NO 20120032529A1
SERIAL NO

13260422

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Abstract

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Electronic circuits and methods are provided for power conservation applications. A latching relay includes a controlled switch electrically coupled within a power supply of a computer or other load. Circuitry of the present teachings controls operation of the latching relay. Set and reset conditions of the latching relay establish normal and deep standby operating modes for the computer, respectively. Manual switching or automated signaling are used to assert the set and reset relay conditions. Very low power consumption is achieved during the deep standby mode of operation.

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Patent Owner(s)

  • HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Babb, Sam Fort Collins, US 2 3
Dvoskin, Eugene Broomfield, US 5 22
Lee, Garland Windsor, US 4 18
Spencer, John Fort Collins, US 25 153

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