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. 13, 2017
Filed:
Feb. 28, 2014
Harman International Industries, Incorporated, Stamford, CT (US);
Ulrich Horbach, Canyon Country, CA (US);
Harman International Industries, Incorporated, Stamford, CT (US);
Abstract
A bionic hearing headset for enhancing directional sound from an external audio source. The headset includes a pair of headphones, each having a microphone array that connects listeners to the environment through a plurality of microphones, even while listening to content presented over the headphones from an electronic audio source. The microphone array signals are first converted into beam-formed directional signals. Diffuse signal components may be suppressed using a common, noise-reduction mask. The audio signals may then be converted to binaural format using a plurality of head-related transfer function (HRTF) pairs.