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1. (WO2019044615) POWER STORAGE DEVICE
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Pub. No.: WO/2019/044615 International Application No.: PCT/JP2018/030959
Publication Date: 07.03.2019 International Filing Date: 22.08.2018
IPC:
H01M 2/02 (2006.01) ,H01G 11/78 (2013.01) ,H01M 10/04 (2006.01) ,H01M 10/0585 (2010.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2
Constructional details, or processes of manufacture, of the non-active parts
02
Cases, jackets, or wrappings
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
G
CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
11
Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
78
Cases; Housings; Encapsulations; Mountings
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
04
Construction or manufacture in general
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
05
Accumulators with non-aqueous electrolyte
058
Construction or manufacture
0585
of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
Applicants:
株式会社村田製作所 MURATA MANUFACTURING CO., LTD. [JP/JP]; 京都府長岡京市東神足1丁目10番1号 10-1, Higashikotari 1-chome, Nagaokakyo-shi, Kyoto 6178555, JP
Inventors:
木村 裕二 KIMURA, Yuji; JP
Agent:
小谷 悦司 KOTANI, Etsuji; JP
小谷 昌崇 KOTANI, Masataka; JP
中山 和俊 NAKAYAMA, Kazutoshi; JP
Priority Data:
2017-16648131.08.2017JP
Title (EN) POWER STORAGE DEVICE
(FR) DISPOSITIF ACCUMULATEUR DE PUISSANCE
(JA) 蓄電デバイス
Abstract:
(EN) A power storage device is provided which has high energy density per unit area. This power storage device (1) is provided with a device main body (2) comprising a negative electrode (11), a positive electrode (12) and a separator (13), and a package (3). The package (3) has a shape conforming to the shape of the device main body (2). The package (3) houses the device main body (2). The package (3) comprises a first laminate film (31), a second laminate film (32), and a sealing member (4). The first laminate film (31) is provided on one side of the device main body (2) in the lamination direction. The second laminate film (32) is provided on the other side of the device main body (2) in the lamination direction. The sealing member (4) connects the first laminate film (31) and the second laminate film (32) on the lateral surface of the device main body (2).
(FR) L’invention concerne un dispositif accumulateur de puissance qui a une haute densité d’énergie par unité d’aire. Ce dispositif accumulateur de puissance (1) comporte un corps principal (2) de dispositif comprenant une électrode négative (11), une électrode positive (12) et un séparateur (13), et un conditionnement (3). Le conditionnement (3) a une forme adaptée à la forme du corps principal (2) du dispositif. Le conditionnement (3) accueille le corps principal (2) du dispositif. Le conditionnement (3) comprend une première pellicule stratifiée (31), une deuxième pellicule stratifiée (32) et un organe étanche (4). La première pellicule stratifiée (31) est disposée sur un côté du corps principal (2) de dispositif dans la direction de stratification. La deuxième pellicule stratifiée (32) est disposée sur l’autre côté du corps principal (2) de dispositif dans la direction de stratification. L’organe étanche (4) relie la première pellicule stratifiée (31) et la deuxième pellicule stratifiée (32) sur la surface latérale du corps principal (2) de dispositif.
(JA) 単位面積あたりのエネルギー密度が高い蓄電デバイスを提供する。 蓄電デバイス(1)は、負極(11)と、正極(12)と、セパレータ(13)とを有するデバイス本体(2)と、パッケージ(3)とを備える。パッケージ(3)は、デバイス本体(2)の形状に沿った形状を有している。パッケージ(3)は、デバイス本体(2)を収容している。パッケージ(3)は、第1のラミネートフィルム(31)と、第2のラミネートフィルム(32)と、シール材(4)とを有する。第1のラミネートフィルム(31)は、デバイス本体(2)の積層方向における一方側に設けられている。第2のラミネートフィルム(32)は、デバイス本体(2)の積層方向における他方側に設けられている。シール材(4)は、デバイス本体(2)の側面において、第1のラミネートフィルム(31)と第2のラミネートフィルム(32)とを接続している。
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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, 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: Japanese (JA)
Filing Language: Japanese (JA)