Electrical equipment and the method for virtual key is provided for electrical equipment

Electrical equipment and the method for virtual key is provided for electrical equipment

  • CN 104,062,906 B
  • Filed: 03/18/2013
  • Issued: 10/08/2019
  • Est. Priority Date: 03/18/2013
  • Status: Active Grant
First Claim
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1. a kind of electrical equipment, comprising:

  • Operation panel is provided with proximity sensor;

    AndController is configured as generating corresponding control signal based on the detection signal from the proximity sensor,Wherein, display unit is provided on the operation panel, and the controller includes covering state recognizing portion, andWherein, be provided on the operation panel two or more for the covering state recognizing portion use close to sensingDevice, and the covering state recognizing portion is configured as;

    in the whole in the two or more proximity sensorsOr more than predetermined quantity proximity sensor the signal for detecting object duration be more than predetermined threshold in the case where, controlIt makes the electrical equipment and closes the display unit.

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