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Wake from off state power system

  • US 10,503,235 B2
  • Filed: 10/24/2017
  • Issued: 12/10/2019
  • Est. Priority Date: 10/24/2017
  • Status: Active Grant
First Claim
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1. A wake from off state power adapter system comprising:

  • a first connection device;

    a wake reset device connected to said first connection device;

    a wake from off state controller device connected to said wake reset device and said first connection device;

    a power processing device connected to said wake reset device;

    a power switching device connected to said wake from off state controller device and said power processing device;

    a second connection device connected to said power switching device;

    wherein when the power switching device is off, no power from the second connection device is consumed by the wake from off state power adapter system;

    wherein the wake from off state controller device receives power from an external device attached to the first connection device to initiate waking the wake from off state power adapter system from an off state;

    wherein the wake from off state controller device uses the received power to turn on the power switching device;

    wherein when the power switching device is on, power from an external power source attached to the second connection device can be configured by the power processing device to be used by the wake from off state power adapter system and the first connection device.

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