US 11,894,122 B2
Exercise feedback provision apparatus and method
Changmok Choi, Seongnam-si (KR); Ui Kun Kwon, Hwaseong-si (KR); Jaechun Lee, Seoul (KR); Jongwook Lee, Seongnam-si (KR); and Ha-Neul Lee, Seoul (KR)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR)
Filed on Dec. 30, 2021, as Appl. No. 17/565,945.
Application 17/565,945 is a continuation of application No. 16/702,619, filed on Dec. 4, 2019, granted, now 11,250,940.
Application 16/702,619 is a continuation of application No. 15/659,249, filed on Jul. 25, 2017, granted, now 10,524,729, issued on Jan. 7, 2020.
Application 15/659,249 is a continuation of application No. 14/672,838, filed on Mar. 30, 2015, granted, now 9,743,883, issued on Aug. 29, 2017.
Claims priority of application No. 10-2014-0139667 (KR), filed on Oct. 16, 2014.
Prior Publication US 2022/0122711 A1, Apr. 21, 2022
Int. Cl. G16H 20/30 (2018.01); A61B 5/11 (2006.01); A61B 5/0205 (2006.01); A61B 5/00 (2006.01); A63B 24/00 (2006.01); A61B 5/024 (2006.01); H04M 1/72412 (2021.01)
CPC G16H 20/30 (2018.01) [A61B 5/0205 (2013.01); A61B 5/1118 (2013.01); A61B 5/486 (2013.01); A61B 5/742 (2013.01); A61B 5/7405 (2013.01); A61B 5/7455 (2013.01); A61B 5/7475 (2013.01); A63B 24/0075 (2013.01); H04M 1/72412 (2021.01); A61B 5/02438 (2013.01); A61B 5/681 (2013.01); A61B 2503/10 (2013.01); A63B 2024/0065 (2013.01); A63B 2024/0068 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A wearable device, comprising:
a vibration motor;
a sensor configured to acquire an exercise intensity of a user wearing the wearable device; and
a processor configured to:
determine whether the exercise intensity is greater than a target set on the wearable device or less than the target;
control the vibration motor such that the vibration motor outputs a first tactile feedback based on a first vibration pattern in response to the exercise intensity being determined to be greater than the target; and
control the vibration motor such that the vibration motor outputs a second tactile feedback based on a second vibration pattern, different from the first vibration pattern, in response to the exercise intensity being determined to be less than the target.