System and method for providing walking path guidance service based on measurement of motion of user

    公开(公告)号:US10653359B2

    公开(公告)日:2020-05-19

    申请号:US15913697

    申请日:2018-03-06

    摘要: The present invention relates to a system and method for providing a walking path guidance service based on measurement of a motion of a user, and there is provided a device for providing a walking path guidance service, the device including: a sensor unit for measuring a motion and position information of a user; a reference information creation unit for calculating an average walking speed using the measured motion and position information of the user; and a walking path guidance unit for creating a walking path from a starting point to a destination and calculating a time of arrival at the destination of the walking path according to the average walking speed.

    Payment information providing system using wearable device and payment information providing method using the same

    公开(公告)号:US10922733B2

    公开(公告)日:2021-02-16

    申请号:US15331474

    申请日:2016-10-21

    摘要: The present invention relates to a payment information providing system using a wearable device, and more specifically, the payment information providing system includes: a wearable device for recognizing and photographing a product image by sensing a motion of a user and transferring the photographed product image to a product information providing device, and receiving product information transferred from the product information providing device and displaying the product information on a screen; the product information providing device for receiving the product image from the wearable device and providing information on a product related to the product image to the wearable device; and a contents providing server for receiving the product information from the product information providing device and transferring digital contents to the wearable device if a product to be purchased is selected according to the received product information.