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1. (WO2019067296) ON-CHIP OSCILLATORS INCLUDING SHARED INDUCTOR
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Pub. No.: WO/2019/067296 International Application No.: PCT/US2018/051923
Publication Date: 04.04.2019 International Filing Date: 20.09.2018
IPC:
H03B 5/24 (2006.01) ,H04B 1/403
H ELECTRICITY
03
BASIC ELECTRONIC CIRCUITRY
B
GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
5
Generation of oscillations using amplifier with regenerative feedback from output to input
20
with frequency-determining element comprising resistance and either capacitance or inductance, e.g. phase-shift oscillator
24
active element in amplifier being semiconductor device
[IPC code unknown for H04B 1/403]
Applicants:
INTEL IP CORPORATION [US/US]; 2200 Mission College Boulevard Santa Clara, California 95054, US
Inventors:
GU, Zheng; DE
Agent:
PERDOK, Monique M.; US
SCHEER, Bradley W., Reg. No. 47,059; US
BLACK, David W., Reg. No. 42,331; US
ARORA, Suneel, Reg. No. 42,267; US
LANG, Roger, Reg. No. 58,829; US
BEEKMAN, Marvin L., Reg. No. 38,377; US
MCCRACKIN, Ann M., Reg. No. 42,858; US
BIANCHI, Timothy E., Reg. No. 39,610; US
Priority Data:
15/721,26429.09.2017US
Title (EN) ON-CHIP OSCILLATORS INCLUDING SHARED INDUCTOR
(FR) OSCILLATEURS SUR PUCE COMPRENANT UNE BOBINE D'INDUCTION PARTAGÉE
Abstract:
(EN) Some embodiments include apparatuses and methods of using the apparatuses. One of the apparatuses includes an inductor included in an integrated circuit device, and a first oscillator and a second oscillator included in the integrated circuit device. The first oscillator includes a first terminal coupled to a conductive path of the inductor to provide a first signal. The second oscillator includes a second terminal coupled to the conductive path to provide a second signal. The first and second signals have different frequencies.
(FR) Selon certains modes de réalisation, l'invention concerne des appareils et des procédés d'utilisation des appareils. L'un des appareils comprend une bobine d'induction inclus dans un dispositif de circuit intégré, et un premier oscillateur et un second oscillateur inclus dans le dispositif de circuit intégré. Le premier oscillateur comprend une première borne couplée à un chemin conducteur de la bobine d'induction pour fournir un premier signal. Le second oscillateur comprend une seconde borne couplée au chemin conducteur pour fournir un second signal. Les premier et second signaux ont des fréquences différentes.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)