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:
Jun. 01, 2021
Filed:
Sep. 30, 2019
Applicant:
Harman International Industries, Incorporated, Stamford, CT (US);
Inventor:
Srinath Arunachalam, Dallas, TX (US);
Assignee:
Harman International Industries, Incorporated (STM), Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 1/60 (2006.01); H04M 1/725 (2021.01); H04M 3/42 (2006.01); H04M 1/72442 (2021.01); H04M 1/72445 (2021.01);
U.S. Cl.
CPC ...
H04M 1/6066 (2013.01); H04M 1/605 (2013.01); H04M 1/72442 (2021.01); H04M 1/72445 (2021.01); H04M 3/42348 (2013.01); H04M 2250/02 (2013.01);
Abstract
A wireless audio guide system for an exhibition area. The system includes a BLE chip transmitting a beacon containing audio guide data associated with at least one exhibit in the exhibition area. The beacon is transmitted at predetermined intervals. A mobile device, within a predetermined range of the at least one exhibit, captures the beacon and links the mobile device to an audio file that is played back at the mobile device.