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. 05, 2017
Filed:
Nov. 18, 2011
Alan Cooke, Dublin, IE;
Garry Lyons, Dublin, IE;
Oran Cummins, Dublin, IE;
MASTERCARD INTERNATIONAL INCORPORATED, Purchase, NY (US);
Abstract
A method for distributing context-based data using an acoustic receiving device and a high frequency analog acoustic signal is disclosed. The acoustic receiving device a high frequency analog acoustic signal. A high frequency analog acoustic signal is of a frequency of at least 21,000 Hz and contains encoded data. The high frequency analog acoustic signal is converted to a digital acoustic signal and then analyzed to obtain the encoded data. The data is decoded to obtain information, and the information is then displayed on the acoustic receiving device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile