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:
Sep. 11, 2018
Filed:
May. 21, 2015
Motorola Mobility Llc, Chicago, IL (US);
Rachid M Alameh, Crystal Lake, IL (US);
Kevin J McDunn, Lake in the Hills, IL (US);
Paul Steuer, Hawthorn Woods, IL (US);
Motorola Mobility LLC, Chicago, IL (US);
Abstract
An electronic device includes a housing, a user interface, and one or more processors operable with the user interface. At least one proximity sensor component is operable with the one or more processors and can include an infrared signal receiver to receive an infrared emission from an object external to the housing. At least one proximity detector component can be operable with the one or more processors and can include a signal emitter and a corresponding signal receiver. The one or more processors can actuate the at least one proximity detector component when the at least one proximity sensor component receives the infrared emission from the object, thereby causing the signal emitter to transmit a beacon having a unique identifier encoded therein. The beacon allows the device to determine the number and identity of other devices or persons within a thermal detection radius.