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Pub. No.:    WO/2006/122094    International Application No.:    PCT/US2006/017856
Publication Date: 16.11.2006 International Filing Date: 04.05.2006
H03L 7/00 (2006.01), H03L 7/06 (2006.01), H03D 3/24 (2006.01)
Applicants: KEYSTONE SEMICONDUCTOR, INC. [US/US]; 809 N. Bethlehem Pike #C6, Spring House, PA 19477 (US) (For All Designated States Except US).
LIN, Wen, T. [US/US]; (US) (For US Only)
Inventors: LIN, Wen, T.; (US)
Agent: ROSSER, Roy, J.; Synnestvedt Lechner & Woodbridge LLP, P.O. Box 592, Princeton, NJ 08542 (US)
Priority Data:
60/678,841 06.05.2005 US
PCT/US2005/026842 28.07.2005 US
60/736,476 14.11.2005 US
60/756,040 04.01.2006 US
60/757,645 10.01.2006 US
Abstract: front page image
(EN)This patent disclosure presents circuits, systems and methods to produce a stable signal from a reference signal source (110). These new inventions are far better than the current technologies to provide a stable signal with less phase noises. This new invention also provides a new approach to analyze the feedback control loop without using the traditional feedback control theory.
(FR)L'invention concerne des circuits, des systèmes et des procédés conçus pour produire un signal stable à partir d'une source de signal de référence. Ces procédés offrent des améliorations considérables par rapport aux technologies actuelles et permettent de produire un signal stable avec moins de bruits de phase. Cette invention constitue une nouvelle approche dans l'analyse de la boucle de commande à rétroaction sans utiliser la théorie de commande à rétroaction classique.
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)