Patents Examined by Toan Lee
  • Smart footwear and operating method thereof
    Patent number: 8571827
    Abstract: Smart footwear includes: a film type insole sensor measuring a change of force applied by a user's foot, as a resistance value; an acceleration sensor measuring an acceleration value according to a change in the motion of the user's foot; and a microcontroller estimating the user's current condition and the quantity of motion based on the resistance value and the acceleration value, and generating user condition information and quantity of motion information.
    Type: Grant
    Filed: December 8, 2010
    Date of Patent: October 29, 2013
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Jae Won Jang, Sa Kwang Song, Ho Youl Jung, Min Ho Kim, Soo Jun Park, Seon Hee Park