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:
Aug. 26, 2014
Filed:
Dec. 31, 2007
Applicants:
Yuanyan Qin, Shanghai, CN;
Hua Liu, Shanghai, CN;
Inventors:
Yuanyan Qin, Shanghai, CN;
Hua Liu, Shanghai, CN;
Assignee:
Cypress Semiconductor Corporation, San Jose, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A63B 57/00 (2006.01); A63B 71/06 (2006.01); A63B 59/00 (2006.01);
U.S. Cl.
CPC ...
A63B 59/0014 (2013.01); A63B 2059/0022 (2013.01); A63B 2220/56 (2013.01); A63B 71/0622 (2013.01); A63B 2220/10 (2013.01);
Abstract
A finger position training sports device can include a surface for receiving at least a portion of a hand, a plurality of capacitance sensor areas formed on the surface, and a capacitance sense circuit attached to the sports device. The capacitance sense circuit can have an input coupled to each capacitance sensor area and a processor circuit that activates an indication value when predetermined sensor areas indicate contact with different portions of at least one hand.