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:
Feb. 13, 2018
Filed:
Dec. 01, 2014
The Board of Trustees of the Leland Stanford Junior University, Palo Alto, CA (US);
Christopher D. Chafe, Palo Alto, CA (US);
Josef Parvizi, Palo Alto, CA (US);
The Board of Trustees of the Leland Stanford Junior University, Palo Alto, CA (US);
Abstract
A digital processor system obtains at least one time-domain signal representing brain activity and at least one time-domain signal representing heart activity, each having a time-varying signal value. The system produces representations of a plurality of acoustic signals, each of which corresponds to a respective time-domain signal and is produced by concurrently generating a plurality of acoustic parameters, including a plurality of time-varying acoustic parameters. One or more of the plurality of time-varying acoustic parameters is modulated in accordance with at least the signal value of the respective time-domain signal. Each representation of an acoustic signal of the plurality of acoustic signals is further produced by combining the concurrently generated plurality of acoustic parameters to produce the representation of the acoustic signal corresponding to the respective time-domain signal. The system combines the representations of each of the plurality of acoustic signals to produce a combined acoustic signal.