The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Dec. 03, 2019

Filed:

Aug. 07, 2017
Applicant:

Fitbit, Inc., San Francisco, CA (US);

Inventors:

Jacob Antony Arnold, Fremont, CA (US);

Allison Maya Russell, San Francisco, CA (US);

Zachariah Lord Wasson, II, Berkeley, CA (US);

Shelten Gee Jao Yuen, Berkeley, CA (US);

Assignee:

Fitbit, Inc., San Francisco, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B 21/04 (2006.01); G06F 19/00 (2018.01); A61B 5/00 (2006.01); A61B 5/0205 (2006.01); A61B 5/11 (2006.01); A61B 5/053 (2006.01); A61B 5/024 (2006.01); A61B 5/22 (2006.01); G01C 22/00 (2006.01); A61B 5/021 (2006.01); G16H 40/63 (2018.01);
U.S. Cl.
CPC ...
G08B 21/0415 (2013.01); A61B 5/0022 (2013.01); A61B 5/02055 (2013.01); A61B 5/1116 (2013.01); A61B 5/681 (2013.01); A61B 5/7264 (2013.01); A61B 5/746 (2013.01); G06F 19/3481 (2013.01); G16H 40/63 (2018.01); A61B 5/021 (2013.01); A61B 5/02416 (2013.01); A61B 5/0533 (2013.01); A61B 5/1118 (2013.01); A61B 5/1123 (2013.01); A61B 5/222 (2013.01); A61B 5/4809 (2013.01); A61B 5/7267 (2013.01); A61B 5/743 (2013.01); A61B 2560/0209 (2013.01); A61B 2560/0242 (2013.01); A61B 2562/0219 (2013.01); G01C 22/006 (2013.01);
Abstract

Systems and methods for determining a sedentary state of a user are described. Sensor data is collected and analyzed to calculate metabolic equivalent of task (MET) measures for a plurality of moments of interest. Based on the MET measures and a time period for which the MET measures exceed a threshold value, it is determined whether the user is in a sedentary state. If the user is in the sedentary state, the user is provided a notification to encourage the user to perform a non-sedentary activity.


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