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.
Patent No.:
Date of Patent:
May. 09, 2017
Filed:
Mar. 29, 2010
Applicant:
Pierre Jallon, Grenoble, FR;
Inventor:
Pierre Jallon, Grenoble, FR;
Assignees:
Commissariat A L'energie Atomique et Aux Energies Alternatives, Paris, FR;
Movea SA, Grenoble, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A63B 69/00 (2006.01); G06K 9/00 (2006.01); A63B 24/00 (2006.01); A63B 71/06 (2006.01);
U.S. Cl.
CPC ...
A63B 69/00 (2013.01); G06K 9/00355 (2013.01); A63B 2024/0056 (2013.01); A63B 2024/0071 (2013.01); A63B 2071/0647 (2013.01); A63B 2220/40 (2013.01); A63B 2220/836 (2013.01); A63B 2244/20 (2013.01);
Abstract
A system for observing a swimming activity of a person includes a waterproof housing (BET) having a motion sensor (MS), and is furnished with fixing means (BEL) for securely fastening the housing (BET) to a part of the body of a user. The system has analysis means (AN) for analyzing the signals transmitted by the motion sensor (MS) to at least one measurement axis and which are adapted for determining the type of swimming of the user as a function of time by using a hidden Markov model with N states corresponding respectively to N types of swimming.