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Machine translation
1. (WO2009133331) CHARGE-PUMP PHASE/FREQUENCY DETECTOR
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/133331    International Application No.:    PCT/GB2008/001507
Publication Date: 05.11.2009 International Filing Date: 30.04.2008
Chapter 2 Demand Filed:    31.08.2009    
IPC:
H03L 7/089 (2006.01)
Applicants: ST-ERICSSON SA [CH/CH]; Chemin du Champ-des-Filles 39 CH-1228 Plan-les-Ouates (CH) (AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BE, BF, BG, BH, BJ, BR, BW, BY, BZ, CA, CF, CG, CH, CI, CM, CN, CO, CR, CU, CY, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, FR, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GT, GW, HN, HR, HU, ID, IE, IL, IN, IS, IT, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LT, LU, LV, LY, MA, MC, MD, ME, MG, MK, ML, MN, MR, MT, MW, MX, MY, MZ, NA, NE, NG, NI, NL, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SI, SK, SL, SM, SN, SV, SY, SZ, TD, TG, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, ZA, ZM, ZW only).
CONTA, Matteo [IT/US]; (US) (For US Only).
CHOKKALINGAM, Ramesh [IN/US]; (US) (For US Only).
GLONAV UK LIMITED [GB/GB]; 1st Floor Offices, March House, London Road, Daventry, Northamptonshire NN11 4NR (GB) (LS only)
Inventors: CONTA, Matteo; (US).
CHOKKALINGAM, Ramesh; (US)
Agent: THOMPSON, Andrew; Withers & Rogers LLP Goldings House 2 Hays Lane London SE1 2HW (GB)
Priority Data:
Title (EN) CHARGE-PUMP PHASE/FREQUENCY DETECTOR
(FR) DÉTECTEUR DE PHASE/FRÉQUENCE DE POMPE DE CHARGE
Abstract: front page image
(EN)An electric circuit, for use in a phase lock loop circuit, the electric circuit comprising: a first circuit element, being a phase frequency detector or a charge pump; at least one parasitic LC resonant loop, the first circuit element forming part of the loop; and means arranged to reduce ringing in said at least one parasitic LC resonant loop.
(FR)L'invention concerne un circuit électrique, destiné à être utilisé dans un circuit de boucle à verrouillage de phase, le circuit électrique comprenant : un premier élément de circuit, qui est un détecteur de phase/fréquence ou une pompe de charge; au moins une boucle de résonance LC parasite, le premier élément de circuit faisant partie de la boucle; et des moyens agencés pour réduire une oscillation dans ladite au moins une boucle de résonance LC parasite.
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, 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, 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)