公开(公告)号：US12248551B2

公开(公告)日：2025-03-11

申请号：US18495236

申请日：2023-10-26

Applicant: Cirrus Logic International Semiconductor Ltd.

Inventor： John Paul Lesso ,  John Forsyth

IPC: G06F21/00 ,  G06F3/16 ,  G06F21/32 ,  G10K11/178 ,  H04R1/10 ,  G10L25/51 ,  H04R1/02 ,  H04R29/00

Abstract: The present invention relates to methods, apparatus and systems for audio playback via a personal audio device following a biometric process. A personal audio device may be used to obtain ear model data for authenticating a user via an ear biometric authentication system. Owing to that successful authentication, the electronic device is informed of the person who is listening to audio playback from the device. Thus the device can implement one or more playback settings which are specific to that authorised user.

公开(公告)号：US11829461B2

公开(公告)日：2023-11-28

申请号：US18101843

申请日：2023-01-26

Applicant: Cirrus Logic International Semiconductor Ltd.

Inventor： John Paul Lesso ,  John Forsyth

IPC: G06F21/32 ,  G06F3/16 ,  H04R1/10 ,  G10K11/178 ,  G10L25/51 ,  H04R1/02 ,  H04R29/00

CPC classification number: G06F21/32 ,  G06F3/165 ,  G10K11/1783 ,  G10K11/17823 ,  H04R1/1041 ,  G10K2210/1081 ,  G10K2210/3055 ,  G10L25/51 ,  H04R1/028 ,  H04R29/00

Abstract: The present invention relates to methods, apparatus and systems for audio playback via a personal audio device following a biometric process. A personal audio device may be used to obtain ear model data for authenticating a user via an ear biometric authentication system. Owing to that successful authentication, the electronic device is informed of the person who is listening to audio playback from the device. Thus the device can implement one or more playback settings which are specific to that authorised user.