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1. (WO2017195484) POWER SUPPLY DEVICE AND POWER SUPPLY METHOD
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Pub. No.: WO/2017/195484 International Application No.: PCT/JP2017/012671
Publication Date: 16.11.2017 International Filing Date: 28.03.2017
IPC:
H02J 7/34 (2006.01) ,G06F 1/26 (2006.01) ,H01M 10/44 (2006.01) ,H01M 10/48 (2006.01) ,G06F 1/32 (2006.01)
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
34
Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
1
Details not covered by groups G06F3/-G06F13/82
26
Power supply means, e.g. regulation thereof
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10
Secondary cells; Manufacture thereof
42
Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
44
Methods for charging or discharging
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10
Secondary cells; Manufacture thereof
42
Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
48
Accumulators combined with arrangements for measuring, testing, or indicating condition, e.g. level or density of the electrolyte
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
1
Details not covered by groups G06F3/-G06F13/82
26
Power supply means, e.g. regulation thereof
32
Means for saving power
Applicants:
ソニー株式会社 SONY CORPORATION [JP/JP]; 東京都港区港南1丁目7番1号 1-7-1, Konan, Minato-ku, Tokyo 1080075, JP
Inventors:
武中 拓也 TAKENAKA, Takuya; JP
Agent:
杉浦 正知 SUGIURA, Masatomo; JP
杉浦 拓真 SUGIURA, Takuma; JP
Priority Data:
2016-09668913.05.2016JP
Title (EN) POWER SUPPLY DEVICE AND POWER SUPPLY METHOD
(FR) DISPOSITIF D'ALIMENTATION ÉLECTRIQUE ET PROCÉDÉ D'ALIMENTATION ÉLECTRIQUE
(JA) 電力供給装置および電力供給方法
Abstract:
(EN) This power supply device is provided with a boosting circuit that supplies power to a load by boosting power supplied from a power supply source to a target voltage that is set by having, as reference, the voltage of a secondary battery capable of supplying power to the load.
(FR) L'invention concerne un dispositif d'alimentation électrique qui est pourvu d'un circuit survolteur qui fournit de l'électricité à une charge par élévation de la tension fournie par une source d'alimentation électrique à une tension cible qui est réglée en utilisant comme référence la tension d'une batterie rechargeable pouvant fournir de l'électricité à la charge.
(JA) 電力源から供給される電力を、負荷に対して電力供給可能な2次電池の電圧を基準とした目標電圧に昇圧して負荷に供給する昇圧回路を備える電力供給装置である。
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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, 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: Japanese (JA)
Filing Language: Japanese (JA)