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1. (WO2009009794) EXPANDABLE EARPIECE SEALING DEVICES AND METHODS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2009/009794 International Application No.: PCT/US2008/069981
Publication Date: 15.01.2009 International Filing Date: 14.07.2008
IPC:
H04R 25/00 (2006.01)
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
Applicants:
PERSONICS HOLDINGS INC. [US/US]; 5200 Town Center Circle Tower II Suite 510 Boca Raton, Florida 33486, US (AllExceptUS)
GOLDSTEIN, Steven Wayne [US/US]; US (UsOnly)
KEADY, John [US/US]; US (UsOnly)
Inventors:
GOLDSTEIN, Steven Wayne; US
KEADY, John; US
Agent:
KURTZ, Richard ; Greenberg Traurig LLC 2101 L Street, NW Suite 1000 Washington, DC 20037, US
Priority Data:
60/949,39812.07.2007US
Title (EN) EXPANDABLE EARPIECE SEALING DEVICES AND METHODS
(FR) PROCÉDÉS ET DISPOSITIFS ISOLANTS POUR ÉCOUTEURS EXTENSIBLES
Abstract:
(EN) At least one exemplary embodiment is directed toward an earpiece with a sealing section for acoustically sealing the meatus of a human ear, which includes an inner ear canal speaker; an inner ear canal microphone; connected to a logic circuit which can include a digital signal processor (DSP), where the sealing section touches a portion of the ear canal to substantially acoustically seal the meatus of a human ear canal.
(FR) La présente invention concerne, dans au moins un mode de réalisation exemplaire, un écouteur muni d'une section isolante pour isoler acoustiquement le méat d'une oreille humaine ; il comprend un haut-parleur intra-auriculaire et un microphone intra-auriculaire ; il est connecté à un circuit logique qui pourra comprendre un processeur de signal numérique (DSP). La section d'isolation touche une portion du canal auriculaire afin d'isoler essentiellement acoustiquement le méat d'un canal auriculaire humain.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, 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, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)