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:
Jul. 14, 2015
Filed:
Jan. 06, 2012
Applicants:
Frank Leong, Eindhoven, NL;
Jan Van Sinderen, Liempde, NL;
William Redman-white, Alton, GB;
Inventors:
Assignee:
NXP B.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/00 (2006.01); G07C 9/00 (2006.01); B60R 25/24 (2013.01);
U.S. Cl.
CPC ...
G07C 9/00309 (2013.01); B60R 25/24 (2013.01); G07C 2009/0038 (2013.01); G07C 2009/0096 (2013.01); G07C 2009/00587 (2013.01); G07C 2009/00793 (2013.01); Y02B 60/50 (2013.01);
Abstract
In accordance with one or more example embodiments, wireless communications are facilitated based on user-motion. A portable motion-sensing circuit, carried by a user, indicates that motion is sensed in response to detecting whether the user has been moving for a predetermined period of time. A communication circuit operates in active mode and inactive modes respectively consuming higher and lower power, permits or inhibits access authentication communications in the active and inactive modes, and operates in the active mode in response to the motion being sensed at the motion-sensing circuit.