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US 12,755,593 B2Granted
System and method for transmitting inaudible tones at a location
AssigneeDatavault AI Inc.
InventorsNathaniel T. Bradley, William Talmage, Joshua S. Paugh, Robert Dromerhauser
Life of this patent
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Abstract
A system and method for inaudible tones transmission. One or more transmitters are activated at a location to broadcast one or more inaudible tones that are inaudible to humans. Data is encoded in the one or more inaudible tones. The one or more inaudible tones are broadcast through the one or more transmitters at the location.
Claims20
A method for providing data throughout a location, comprising:
- activating one or more transmitters that are permanently or semi-permanently positioned at the location to broadcast one or more inaudible tones that are inaudible to humans;
- encoding the data in the one or more inaudible tones using a logic engine dedicated to and associated with the location and that centrally coordinates encoding across the one or more transmitters at the location;
- and
- broadcasting the one or more inaudible tones in combination with or embedded within audible audio content through the one or more transmitters at the location, wherein the audible content and the one or more inaudible tones are simultaneously broadcast by the one or more transmitters.
1 more element
A system for inaudible tones transmission, comprising:
- one or more transmitters distributed throughout a defined location broadcasting one or more inaudible tones at the defined location that is fixed or semi-fixed, wherein the one or more inaudible tones are audio tones that are inaudible to humans, wherein the one or more inaudible tones includes data, wherein the one or more inaudible tones are broadcast with or within audio content at the defined location, and wherein the audible audio content and the one or more inaudible tones are simultaneously broadcast by the one or more transmitters;
- and
- a logic engine dedicated to the defined location and configured to encode and coordinate managing transmission of the one or more inaudible tones from the one or more transmitters.
A system for inaudible tones transmission, comprising:
- a battery powering the system;
- one or more transmitters that are fixed or semi-fixed broadcasting one or more inaudible tones at a defined location, wherein the one or more inaudible tones are audio tones that are inaudible to humans;
- and
- a logic engine dedicated to the defined location encodes data in the one or more inaudible tones and centrally coordinates transmission of the one or more inaudible tones from the one or more transmitters for the defined location.
1 more element
Dependencies are inferred from the claim text.