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1. (US20160112787) Audio class-compliant charging accessories for wireless headphones and headsets

Office : United States of America
Application Number: 14517693 Application Date: 17.10.2014
Publication Number: 20160112787 Publication Date: 21.04.2016
Grant Number: 09407981 Grant Date: 02.08.2016
Publication Kind : B2
IPC:
H04R 25/00
H04R 1/10
H04B 1/3827
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
R
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
25
Deaf-aid sets
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
R
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
1
Details of transducers
10
Earpieces; Attachments therefor
[IPC code unknown for H04B 1/3827]
Applicants: Apple Inc.
Inventors: Zachary C. Rich
Baptiste P. Paquier
Joseph A. Sarlo
Jahan C. Minoo
Agents: Kilpatrick Townsend & Stockton LLP
Priority Data:
Title: (EN) Audio class-compliant charging accessories for wireless headphones and headsets
Abstract: front page image
(EN)

A headphone is disclosed herein. The headphone includes a wireless transceiver, a wired communication module, a power storage device, a speaker, and control circuitry. The wireless transceiver and the wired communication module and the wireless transceiver are connected to the speaker via the control circuitry. The control circuitry is configured to determine whether to control the speaker according to data received via the wired communication module and the wireless transceiver and to seamlessly transition control of the speaker from data received from one of the wired communication module and the wireless transceiver to the other of the wired communication module and the wireless transceiver.