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1. (WO2019027532) METHOD OF CONTROLLING AN ACOUSTIC NOISE REDUCTION AUDIO SYSTEM BY USER TAPS
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Pub. No.: WO/2019/027532 International Application No.: PCT/US2018/032858
Publication Date: 07.02.2019 International Filing Date: 16.05.2018
IPC:
G10K 11/178 (2006.01) ,H04R 1/10 (2006.01)
G PHYSICS
10
MUSICAL INSTRUMENTS; ACOUSTICS
K
SOUND-PRODUCING DEVICES;  METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
11
Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
16
Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
175
using interference effects; Masking sound
178
by electro-acoustically regenerating the original acoustic waves in anti-phase
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
Applicants:
BOSE CORPORATION [US/US]; The Mountain, MS 3B1 Framingham, Massachusetts 01701-9168, US
Inventors:
YAMKOVOY, Paul; US
Agent:
GUERIN, William G.; US
Priority Data:
15/668,38603.08.2017US
15/889,74506.02.2018US
15/889,75206.02.2018US
Title (EN) METHOD OF CONTROLLING AN ACOUSTIC NOISE REDUCTION AUDIO SYSTEM BY USER TAPS
(FR) PROCÉDÉ DE COMMANDE D'UN SYSTÈME AUDIO DE RÉDUCTION DE BRUIT ACOUSTIQUE PAR DES TAPES D'UTILISATEUR
Abstract:
(EN) Described are a headphone and a method for controlling an audio system. The method includes tapping a headphone or head of a user to cause an acoustic pressure change in an ear canal of the user wherein the ear canal is sealed by an acoustic noise reduction (ANR) headphone having an ANR module. A current provided to the ANR module is sensed and used to determine if a tap or a dual tap occurred. A mode of operation of the audio system or an attribute of an audio input signal may be changed in response to the determination of an occurrence of a tap or a dual tap.
(FR) L'invention concerne un casque d'écoute et un procédé de commande d'un système audio. Le procédé consiste à taper un casque d'écoute ou une tête d'un utilisateur pour provoquer un changement de pression acoustique dans un conduit auditif de l'utilisateur, le conduit auditif étant fermé par un casque d'écoute à réduction de bruit acoustique (ANR) ayant un module ANR. Un courant fourni au module ANR est détecté et utilisé pour déterminer si une tape ou une double tape s'est produite. Un mode de fonctionnement du système audio ou un attribut d'un signal d'entrée audio peut être modifié en réponse à la détermination d'une occurrence d'une tape ou d'une double tape.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)