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Connector device having counter thereof

  • US 20080057789A1
  • Filed: 10/17/2006
  • Published: 03/06/2008
  • Est. Priority Date: 09/01/2006
  • Status: Active Grant
First Claim
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1. A connector device having a counter thereof, comprising:

  • a connector for receiving a power signal every time the connector is plugged into an electrified device;

    a micro control unit for outputting data, clock, and drive signals after receiving the power signal from the connector;

    an encoder for receiving and encoding the drive signal from the micro control unit, and then outputting encoded signals;

    a display drive unit for counting number of times the connector has been plugged-in, the number of times adding one every time the display drive unit receiving the data and clock signals from the micro control unit; and

    a display unit displaying the number of times the connector has been plugged-in, after the display drive unit receiving the encoded signals from the encoder.

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