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:
Dec. 22, 2015
Filed:
Jun. 14, 2009
Applicant:
Xipu LI, San Jose, CA (US);
Inventor:
Xipu Li, San Jose, CA (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 19/00 (2011.01); G01C 21/00 (2006.01); A63B 69/12 (2006.01); A61B 5/11 (2006.01); G06K 9/00 (2006.01); G07C 1/22 (2006.01); A63B 33/00 (2006.01); A63B 71/06 (2006.01); A61B 5/00 (2006.01);
U.S. Cl.
CPC ...
A63B 69/12 (2013.01); A61B 5/1112 (2013.01); A61B 5/1118 (2013.01); A61B 5/1123 (2013.01); G06K 9/00342 (2013.01); G07C 1/22 (2013.01); A61B 5/6803 (2013.01); A61B 5/6823 (2013.01); A61B 2503/10 (2013.01); A61B 2505/09 (2013.01); A61B 2562/0219 (2013.01); A63B 33/002 (2013.01); A63B 2071/063 (2013.01); A63B 2071/0661 (2013.01); A63B 2208/03 (2013.01); A63B 2220/16 (2013.01); A63B 2220/17 (2013.01); A63B 2220/40 (2013.01); A63B 2220/836 (2013.01);
Abstract
A wearable device for monitoring and providing real-time feedback about a swimmer's body motion and performance, in particular, body orientation and forward speed, is provided. The device comprises a three-axis accelerometer, optionally a three-axis gyroscope, a memory, and a microcontroller configured to process the sensor input, calculate a swimmer's performance and provide feedback to the swimmer through an output. The output can be an earpiece or a swimming goggle with a digital display.