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Control system and method thereof

  • US 9,977,410 B2
  • Filed: 05/12/2015
  • Issued: 05/22/2018
  • Est. Priority Date: 06/25/2014
  • Status: Active Grant
First Claim
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1. A control system, comprising:

  • a sensor configured to receive a sensing signal and send a notice signal when a user moves to within a predetermined distance from the sensor;

    a preparatory starting device configured to receive the notice signal, perform a preparatory starting operation and send an operation command and/or an operation power;

    a starting unit coupled to the preparatory starting device and configured to receive a control signal, and receive and send the operation command and/or the operation power; and

    a receiving end coupled to the starting unit, and configured to receive the operation command and/or the operation power and perform a receiving end operation;

    wherein after the sensor receives the sensing signal, the sensor sends the notice signal to the preparatory starting device, the preparatory starting device performs the preparatory starting operation, the preparatory starting device sends the operation command and/or the operation power to the starting unit, the starting unit sends the operation command and/or the operation power to the receiving end to perform a functional starting operation for the control system to enter an operation-allowed mode for the receiving end to perform the receiving end operation only when the starting unit receives the control signal; and

    wherein the preparatory starting operation consumes less power than the functional starting operation, and the preparatory starting operation comprises a motor increasing a rotational speed to a specific speed and/or a plurality of devices establishing handshake protocol among one another.

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