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1. (WO2017099406) ELECTRODE ASSEMBLY MANUFACTURING METHOD, AND ELECTROCHEMICAL DEVICE TO WHICH ELECTRODE ASSEMBLY MANUFACTURED BY MANUFACTURING METHOD IS APPLIED
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/099406 International Application No.: PCT/KR2016/013897
Publication Date: 15.06.2017 International Filing Date: 29.11.2016
IPC:
H01M 10/04 (2006.01) ,H01M 10/0583 (2010.01) ,H01M 10/0585 (2010.01) ,H01M 10/052 (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
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
0583
of accumulators with folded construction elements except wound ones, i.e. folded positive or negative electrodes or separators, e.g. with ‘’Z’’-shaped electrodes or separators
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
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
052
Li-accumulators
Applicants:
주식회사 엘지화학 LG CHEM, LTD. [KR/KR]; 서울시 영등포구 여의대로 128 128, Yeoui-daero, Yeongdeungpo-gu Seoul 07336, KR
Inventors:
추소영 CHOO, So-Young; KR
김태수 KIM, Tae-Su; KR
이진수 LEE, Jin-Soo; KR
신부건 SHIN, Bu-Gon; KR
Agent:
특허법인 피씨알 PCR INTELLECTUAL PROPERTY LAW FIRM; KR
Priority Data:
10-2015-017480309.12.2015KR
Title (EN) ELECTRODE ASSEMBLY MANUFACTURING METHOD, AND ELECTROCHEMICAL DEVICE TO WHICH ELECTRODE ASSEMBLY MANUFACTURED BY MANUFACTURING METHOD IS APPLIED
(FR) PROCÉDÉ DE FABRICATION D'ENSEMBLE ÉLECTRODE, ET DISPOSITIF ÉLECTROCHIMIQUE AUQUEL EST APPLIQUÉ UN ENSEMBLE ÉLECTRODE FABRIQUÉ PAR LE PROCÉDÉ DE FABRICATION
(KO) 전극 조립체의 제조 방법 및 상기 제조 방법으로 제조된 전극 조립체가 적용된 전기 화학 소자
Abstract:
(EN) The present invention relates to an electrode assembly manufacturing method, and an electrochemical device comprising the electrode assembly manufactured by the manufacturing method, and according to the present invention, provided is an effect of simply and economically manufacturing an electrode assembly, which has a separation membrane of a desired shape, by using lasers.
(FR) La présente invention concerne un procédé de fabrication d'ensemble électrode, et un dispositif électrochimique comprenant l'ensemble électrode fabriqué par le procédé de fabrication, et la présente invention permet de fabriquer de façon simple et économique un ensemble électrode qui présente une membrane de séparation ayant une forme souhaitée, à l'aide de lasers.
(KO) 본 발명은 전극 조립체의 제조 방법 및 상기 제조 방법으로 제조된 전극 조립체를 포함하는 전기 화학 소자에 대한 것으로, 본 발명에 따르면 원하는 모양의 분리막을 갖는 전극 조립체를 레이저를 사용하여 간단하고 경제적으로 제조할 수 있는 효과가 있다.
front page image
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, JP, KE, KG, KN, KP, 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 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: Korean (KO)
Filing Language: Korean (KO)
Also published as:
CN108370057