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Smart watch, control method thereof, non-transitory computer readable storage medium having computer program recorded thereon and system for providing convenience to customer

  • US 10,332,136 B2
  • Filed: 08/25/2015
  • Issued: 06/25/2019
  • Est. Priority Date: 08/26/2014
  • Status: Active Grant
First Claim
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1. A smart watch comprising:

  • a motion sensor configured to;

    sense a motion of a user including picking up a product; and

    sense information regarding duration of holding the product by the user;

    a product sensor configured to sense the product using local communication when the motion sensor senses that the user holds the product;

    a heartbeat sensor configured to acquire heartbeat data of the user;

    a preference information collector configured to;

    measure a first heartbeat of the user for a predetermined amount of time when the user holds a first product;

    measure a second heartbeat of the user for the predetermined amount of time when the user holds a second product;

    compare the first heartbeat of the user with the second heartbeat of the user;

    measure a first duration of holding the first product by the user;

    measure a second duration of holding the second product by the user;

    compare the first duration with the second duration; and

    determine that a preferred product of the user is the first product when the first heartbeat is greater than the second heartbeat, or the first duration is greater than the second duration; and

    a display screen configured to display the preference information of the user including the preferred product of the user.

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