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Machine translation
1. (WO2010024832) LEAK-TOLERANT EARSPEAKERS, RELATED PORTABLE ELECTRONIC DEVICES AND METHODS OF OPERATING THE SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/024832    International Application No.:    PCT/US2009/001446
Publication Date: 04.03.2010 International Filing Date: 05.03.2009
Chapter 2 Demand Filed:    29.06.2010    
IPC:
H04R 1/22 (2006.01), H04R 5/02 (2006.01), H04R 5/04 (2006.01)
Applicants: SONY ERICSSON MOBILE COMMUNICATIONS AB [SE/SE]; Nya Vattentornet S-Lund 221 88 (SE) (For All Designated States Except US).
EATON, William, Chris [US/US]; (US) (For US Only).
ROMESBURG, Eric, Douglas [US/US]; (US) (For US Only)
Inventors: EATON, William, Chris; (US).
ROMESBURG, Eric, Douglas; (US)
Agent: MYERS BIGEL SIBLEY & SAJOVEC, P.A.; P.O. Box 37428 Raleigh, NC 27627 (US)
Priority Data:
12/201,103 29.08.2008 US
Title (EN) LEAK-TOLERANT EARSPEAKERS, RELATED PORTABLE ELECTRONIC DEVICES AND METHODS OF OPERATING THE SAME
(FR) ÉCOUTEURS INSENSIBLES AUX FUITES, DISPOSITIFS ÉLECTRONIQUES PORTABLES ET PROCÉDÉS DE FONCTIONNEMENT ASSOCIÉS
Abstract: front page image
(EN)Portable electronic devices are provided including a housing and first and second audio transducers positioned in the housing. The first and second audio transducers are supported by the housing and driven out of phase relative to one another to provide a leak tolerant output from the portable electronic device. Related earspeakers and methods of operating portable electronic devices are also provided.
(FR)L'invention concerne des dispositifs électroniques portables comprenant un boîtier et des premier et second transducteurs audio positionnés dans le boîtier. Les premier et second transducteurs audio sont supportés par le boîtier et mis en déphasage l'un par rapport à l'autre pour obtenir une sortie insensible aux fuites à partir du dispositif électronique portable. L'invention concerne également des écouteurs et des procédés associés de fonctionnement des dispositifs électroniques portables.
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 (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, MK, 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)