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Machine translation
1. (WO2009138532) LOW-CONSUMPTION DEMODULATOR
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/138532    International Application No.:    PCT/ES2009/000226
Publication Date: 19.11.2009 International Filing Date: 27.04.2009
Chapter 2 Demand Filed:    06.11.2009    
IPC:
H04L 27/06 (2006.01)
Applicants: FARSENS, S.L. [ES/ES]; Parque Tecnológico de San Sebastián Paseo Mikeletegi 54, (Planta 0, Oficina1) E-20009 San Sebastián (Guipuzcoa) (ES) (For All Designated States Except US).
VAZ SERRANO, Alexander [ES/ES]; (ES) (For US Only).
BERENGUER PEREZ, Roc [ES/ES]; (ES) (For US Only).
PARDO SÁNCHEZ, Daniel [ES/ES]; (ES) (For US Only).
MENDIZABAL SAMPER, Jaizki [ES/ES]; (ES) (For US Only).
ZALBIDE AGIRREZABALAGA, Ibon [ES/ES]; (ES) (For US Only).
MAYORDOMO LASTRA, Iker [ES/ES]; (ES) (For US Only).
GUTIERREZ GARCÍA, Iñigo [ES/ES]; (ES) (For US Only).
GARCÍA-ALONSO MONTOYA, Andrés [ES/ES]; (ES) (For US Only)
Inventors: VAZ SERRANO, Alexander; (ES).
BERENGUER PEREZ, Roc; (ES).
PARDO SÁNCHEZ, Daniel; (ES).
MENDIZABAL SAMPER, Jaizki; (ES).
ZALBIDE AGIRREZABALAGA, Ibon; (ES).
MAYORDOMO LASTRA, Iker; (ES).
GUTIERREZ GARCÍA, Iñigo; (ES).
GARCÍA-ALONSO MONTOYA, Andrés; (ES)
Agent: ARIAS SANZ, Juan; ABG Patentes, S.L. Avenida de Burgos 16D Edificio Euromor E-28036 Madrid (ES)
Priority Data:
P 200801393 14.05.2008 ES
P 200801394 14.05.2008 ES
Title (EN) LOW-CONSUMPTION DEMODULATOR
(ES) DEMODULADOR DE BAJO CONSUMO
(FR) DÉMODULATEUR BASSE CONSOMMATION
Abstract: front page image
(EN)The invention relates to a low-consumption demodulator formed by a circuit comprising a voltage multiplier (1) which increases the input voltage, a voltage limiter (2) which prevents the voltage from exceeding a pre-determined level, a current source (3) which conditions the processed signal, a low-pass filter (4) which stabilises the signal and a comparator (5) which produces the output signal as a function of two signals originating from the preceding assembly, one of which is used as a reference in order to adapt the processed signal.
(ES)Demodulador de bajo consumo, formado por un circuito que comprende un multiplicador de tensión (1) que eleva la tensión de entrada, un limitador de tensión (2) que evita que la tensión sobrepase un nivel determinado, una fuente de corriente (3) que acondiciona la señal tratada, un filtro paso bajo (4) que estabiliza la señal, y un comparador (5) que proporciona la señal de salida en función de dos señales procedentes del conjunto anterior, de las cuales una se toma como referencia para adaptar la señal tratada.
(FR)L'invention concerne un démodulateur basse consommation, formé par un circuit qui comprend un multiplicateur de tension (1) qui élève la tension d'entrée, un limiteur de tension (2) qui évite que la tension dépasse un niveau déterminé, une source de courant (3) qui conditionne le signal traité, un filtre passe-bas (4) qui stabilise le signal, et un comparateur (5) qui fournit le signal de sortie en fonction de deux signaux en provenance de l'ensemble précédent, un des deux signaux faisant office de signal de référence pour adapter le signal traité.
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: Spanish (ES)
Filing Language: Spanish (ES)