US 11,871,174 B1
Personalized directional audio for head-worn audio projection systems, apparatuses, and methods
Ernesto Carlos Martinez Villalpando, Shrewsbury, MA (US); Chiu Ming So, Hong Kong (HK); Kwok Wah Law, Hong Kong (HK); and Wai Kuen Cheung, Hong Kong (HK)
Assigned to SOLOS TECHNOLOGY LIMITED, Hong Kong (HK)
Filed by SOLOS TECHNOLOGY LIMITED, Hong Kong (HK)
Filed on Feb. 4, 2020, as Appl. No. 16/781,897.
Application 16/781,897 is a continuation in part of application No. 16/711,340, filed on Dec. 11, 2019.
Claims priority of provisional application 62/873,889, filed on Jul. 13, 2019.
Claims priority of provisional application 62/801,468, filed on Feb. 5, 2019.
Claims priority of provisional application 62/778,709, filed on Dec. 12, 2018.
Int. Cl. H04R 1/10 (2006.01); H04R 1/02 (2006.01); H04R 25/00 (2006.01)
CPC H04R 1/105 (2013.01) [H04R 1/026 (2013.01); H04R 25/65 (2013.01)] 28 Claims
OG exemplary drawing
 
1. A method to provide audio signals to a user from an eyewear device, comprising;
generating audio signals within a chamber, the chamber is a part of a volume of the eyewear device;
concentrating the audio signals for delivery to the user's ear; and
transmitting the audio signals to the user's ear, the audio signals are transmitted through a port in the chamber.