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1. (WO2018031167) ELECTRONIC DEVICES EMPLOYING ADIABATIC LOGIC CIRCUITS WITH WIRELESS CHARGING
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Pub. No.:
WO/2018/031167
International Application No.:
PCT/US2017/041629
Publication Date:
15.02.2018
International Filing Date:
12.07.2017
IPC:
H03K 19/00
(2006.01),
H02J 7/02
(2016.01),
H03K 19/017
(2006.01)
H
ELECTRICITY
03
BASIC ELECTRONIC CIRCUITRY
K
PULSE TECHNIQUE
19
Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
H
ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
7
Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
02
for charging batteries from ac mains by converters
H
ELECTRICITY
03
BASIC ELECTRONIC CIRCUITRY
K
PULSE TECHNIQUE
19
Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
01
Modifications for accelerating switching
017
in field-effect transistor circuits
Applicants:
QUALCOMM INCORPORATED
[US/US]; ATTN: International IP Administration 5775 Morehouse Drive San Diego, California 92121-1714 (US)
Inventors:
PU, Yu
; (US).
SAMSON, Giby
; (US)
Agent:
TERRANOVA, Steven, N.
; (US)
Priority Data:
15/230,885
08.08.2016
US
Title
(EN)
ELECTRONIC DEVICES EMPLOYING ADIABATIC LOGIC CIRCUITS WITH WIRELESS CHARGING
(FR)
DISPOSITIFS ÉLECTRONIQUES UTILISANT DES CIRCUITS LOGIQUES ADIABATIQUES À CHARGE SANS FIL
Abstract:
(EN)
Electronic devices employing adiabatic logic circuits with wireless charging are disclosed. In one aspect, an electronic device is provided. The electronic device includes a power circuit employing an alternating current (AC) coupler circuit configured to receive a wireless AC signal and generate a wired AC signal based on the wireless AC signal. The power circuit includes a power output configured to provide an AC power signal based on the wired AC signal generated by the AC coupler circuit. The AC power signal is generated based on the wireless charging capability of the AC coupler circuit. The electronic device employs a digital logic system that includes a power rail electrically coupled to an adiabatic logic circuit. The AC power signal is provided to the power rail to provide power to the adiabatic logic circuit. Wirelessly charging the adiabatic logic circuit consumes less power than conventional non-wireless charging circuitry.
(FR)
L'invention concerne des dispositifs électroniques utilisant des circuits logiques adiabatiques à charge sans fil. Selon un aspect, l'invention concerne un dispositif électronique. Le dispositif électronique comprend un circuit de puissance utilisant un circuit de couplage à courant alternatif (CA) conçu pour recevoir un signal de courant alternatif sans fil et générer un signal de courant alternatif câblé sur la base du signal de courant alternatif sans fil. Le circuit de puissance comprend une sortie de puissance conçue pour fournir un signal de puissance en courant alternatif sur la base du signal de courant alternatif câblé généré par le circuit de couplage à courant alternatif. Le signal de puissance en courant alternatif est généré sur la base de la capacité de charge sans fil du circuit de couplage à courant alternatif. Le dispositif électronique utilise un système logique numérique qui comprend un rail d'alimentation couplé électriquement à un circuit logique adiabatique. Le signal d'alimentation en courant alternatif est fourni au rail d'alimentation pour fournir de l'énergie au circuit logique adiabatique. La charge sans fil du circuit logique adiabatique consomme moins d'énergie que les circuits de charge sans fil classiques.
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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language:
English (
EN
)
Filing Language:
English (
EN
)