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Machine translation
1. (WO2006089969) PORTABLE DEVICE WITH ENHANCED STEREO IMAGE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2006/089969    International Application No.:    PCT/EP2006/060332
Publication Date: 31.08.2006 International Filing Date: 28.02.2006
Chapter 2 Demand Filed:    08.12.2006    
IPC:
H04S 1/00 (2006.01)
Applicants: SONY ERICSSON MOBILE COMMUNICATIONS AB [SE/SE]; S-221 88 Lund (SE) (For All Designated States Except US).
GUSTAVSSON, Stefan [SE/SE]; (SE) (For US Only).
MIMER, Markus [SE/SE]; (SE) (For US Only).
GLEBE, Dag [SE/SE]; (SE) (For US Only)
Inventors: GUSTAVSSON, Stefan; (SE).
MIMER, Markus; (SE).
GLEBE, Dag; (SE)
Agent: ÅKERMAN, Mårten; Albihns Malmö AB, Patent Department, P.O. Box 4289, S-203 14 Malmö (SE)
Priority Data:
05101507.1 28.02.2005 EP
60/660,619 11.03.2005 US
Title (EN) PORTABLE DEVICE WITH ENHANCED STEREO IMAGE
(FR) DISPOSITIF PORTABLE À IMAGE STÉRÉO AMÉLIORÉE
Abstract: front page image
(EN)The invention relates to a portable device with an enhanced stereo image, and more particularly a device in which an unsymmetrical placement of loudspeakers is compensated by means of electronic adjustment of the phase and level of the sound. The present invention provides a device (1) comprising a sound source outputting audio channels in stereo, a sound reproduction system delivering electronic sound signals based on the audio channels to at least two loudspeakers (2, 3) for sound reproduction with a stereo image. The device further comprises means for adjusting the level and phase of one of the sound signals to one loudspeaker (2).
(FR)L'invention concerne un dispositif portable à image stéréo améliorée, et en particulier un dispositif dans lequel un réglage électronique de la phase et du niveau sonore permet de compenser tout positionnement non-symétrique des haut-parleurs. La présente invention divulgue un dispositif (1) qui comprend une source sonore pour débiter des canaux audio en mode stéréo, un système de reproduction sonore qui, en fonction des canaux audio, sert à acheminer des signaux sonores électroniques à au moins deux haut-parleurs (2, 3), en vue d'une reproduction sonore à image stéréo. Le dispositif comprend en outre des moyens pour régler le niveau et la phase de l'un des signaux sonores se rendant à un haut-parleur (2).
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, 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, HU, IE, IS, IT, LT, LU, LV, MC, NL, 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)