Invention Grant
- Patent Title: Headphones with increased back volume
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Application No.: US16878565Application Date: 2020-05-19
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Publication No.: US11375306B2Publication Date: 2022-06-28
- Inventor: Esge B. Andersen , Miikka O. Tikander , Jared M. Kole , Daniel R. Bloom , Onur I. Ilkorur , Eugene Antony Whang , Christopher S. Erickson , Rajesh Anantharaman , Edwin J. Corona Aparicio
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Kilpatrick Townsend & Stockton LLP
- Main IPC: H04R25/00
- IPC: H04R25/00 ; H04R1/10 ; H04R5/033 ; H04R5/04 ; G10K11/178

Abstract:
This disclosure includes several different features suitable for use in circumaural and supra-aural headphones designs. Designs that include earpad assemblies that improve acoustic isolation are discussed. User convenience features that include automatically detecting the orientation of the headphones on a user's head are also discussed. Various power-saving features, design features, sensor configurations and user comfort features are also discussed.
Public/Granted literature
- US20200280801A1 HEADPHONES WITH INCREASED BACK VOLUME Public/Granted day:2020-09-03
Information query