WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |

Search International and National Patent Collections
World Intellectual Property Organization
Machine translation
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/098399    International Application No.:    PCT/GB2012/050110
Publication Date: 26.07.2012 International Filing Date: 19.01.2012
H03K 5/135 (2006.01), G06F 1/08 (2006.01)
Applicants: NORDIC SEMICONDUCTOR ASA [NO/NO]; Otto Nielsens veg 12 N-7004 Trondheim (NO) (For All Designated States Except US).
BRUSET, Ola [NO/NO]; (NO) (For US Only).
VEDAL, Tor Øyvind [NO/NO]; (NO) (For US Only).
WILSON, Timothy James [GB/GB]; (GB) (MG only)
Inventors: BRUSET, Ola; (NO).
VEDAL, Tor Øyvind; (NO)
Agent: DEHNS; St Bride's House 10 Salisbury Square London EC4Y 8JD (GB)
Priority Data:
1100986.7 20.01.2011 GB
Abstract: front page image
(EN)An integrated oscillator circuit comprises an oscillator configured to be switched between a first frequency and a second frequency. A switching circuit receives an input representing a target frequency and switches the oscillator between the first and second frequencies at intervals determined by the input, so as to cause the average output frequency of the oscillator to approximate the target frequency.
(FR)La présente invention se rapporte à un circuit oscillant intégré qui comprend un oscillateur configuré pour être commuté entre une première fréquence et une seconde fréquence. Un circuit de commutation reçoit une entrée qui représente une fréquence cible et commute l'oscillateur entre les première et seconde fréquences à des intervalles déterminés par l'entrée, de manière à amener la fréquence de sortie moyenne de l'oscillateur à s'approcher de la fréquence cible.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, 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, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, 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, RS, SE, SI, SK, SM, 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)