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Electric shaver with imaging capability

  • US 10,449,681 B2
  • Filed: 01/30/2018
  • Issued: 10/22/2019
  • Est. Priority Date: 12/30/2008
  • Status: Active Grant
First Claim
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1. A system for use with a wireless network, the system comprising an oral hygiene device and a display device that communicates with the oral hygiene device over the wireless network, the oral hygiene device comprising:

  • a toothbrush for brushing teeth surface;

    a sensor for generating an output in response to a physical phenomenon;

    an first antenna for coupling to the wireless network using Radio-Frequency (RF) waves;

    a first wireless transceiver coupled between the first antenna and the sensor for transmitting a first data that is responsive to the sensor output over the wireless network;

    a rechargeable battery for powering the sensor, the toothbrush, and the first wireless transceiver; and

    an handheld casing housing the rechargeable battery, the toothbrush, the sensor, the first antenna, and the first wireless transceiver,and the display device comprising;

    a second antenna for coupling to the wireless network using Radio-Frequency (RF) waves;

    a second wireless transceiver coupled to the second antenna for receiving the first data from the oral hygiene device over the wireless network;

    a display component having a screen for displaying data, the display is coupled to the second wireless transceiver for displaying information in response to the received first data; and

    an enclosure housing the second antenna, the second wireless transceiver, and the display component.

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