公开(公告)号：US10674951B2

公开(公告)日：2020-06-09

申请号：US15741091

申请日：2015-11-20

Applicant: LG ELECTRONICS INC.

Inventor： Seungjin Jang ,  Jungchae Kim

IPC: A61B5/22 ,  A61B5/11 ,  G16H40/63 ,  G16H40/67 ,  G16H20/30 ,  A61B5/0205 ,  A61B5/024 ,  A61B5/00

Abstract: A portable device for evaluating a physical strength is disclosed. The portable device includes a first sensor for sensing walking of a user; a second sensor for sensing heartbeat of the user; and a controller for: measuring a walking speed of the user using a sensed result of the first sensor; measuring a heart rate of the user using a sensed result of the second sensor; and evaluating a physical strength of the user using the measured heart rate when the walking speed of the user is changed by a specific speed or more by comparing a virtual heart rate calculated using the walking speed of the user with the measured heart rate.

公开(公告)号：US09753543B2

公开(公告)日：2017-09-05

申请号：US13950158

申请日：2013-07-24

Applicant: LG ELECTRONICS INC.

Inventor： Taeyoung Jeon ,  Raehoon Kang ,  Inyong Hwang ,  Seungbum Hong ,  Seungjin Jang ,  Sungwoo Kim ,  Gyuseog Hong

IPC: G06F3/01 ,  A61B5/00 ,  A61B5/11 ,  G06F3/03 ,  G06F3/0484 ,  G06F9/44 ,  G06F1/16

CPC classification number: G06F3/017 ,  A61B5/11 ,  A61B5/681 ,  A61B5/6824 ,  A61B5/721 ,  G06F1/163 ,  G06F1/1652 ,  G06F3/011 ,  G06F3/013 ,  G06F3/014 ,  G06F3/015 ,  G06F3/0304 ,  G06F3/04842 ,  G06F3/04845 ,  G06F9/453 ,  G09G2380/02

Abstract: A terminal wearable by a user and a control method thereof are provided. The terminal includes: a body configured to wrap at least one region of a wrist and detachably formed; a sensing unit disposed in one surface of the body and configured to sense a movement of at least one of tendons passing through the wrist and the wrist; and a controller configured to generate a control signal for controlling an external device to execute a function previously matched to the sensed movement of the at least one of the tendons and the wrist.