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1. (WO2018182249) ELECTRIC SHOCK PROTECTION DEVICE, METHOD FOR MANUFACTURING SAME, AND PORTABLE ELECTRONIC DEVICE HAVING SAME
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/182249 International Application No.: PCT/KR2018/003507
Publication Date: 04.10.2018 International Filing Date: 26.03.2018
IPC:
H01G 4/40 (2006.01) ,H01C 7/10 (2006.01) ,H03H 7/01 (2006.01) ,H05K 9/00 (2006.01) ,H03H 1/00 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
G
CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
4
Fixed capacitors; Processes of their manufacture
40
Structural combinations of fixed capacitors with other electric elements not covered by this subclass, the structure mainly consisting of a capacitor, e.g. RC combinations
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
C
RESISTORS
7
Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
10
voltage responsive, i.e. varistors
H ELECTRICITY
03
BASIC ELECTRONIC CIRCUITRY
H
IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
7
Multiple-port networks comprising only passive electrical elements as network components
01
Frequency selective two-port networks
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
K
PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
9
Screening of apparatus or components against electric or magnetic fields
H ELECTRICITY
03
BASIC ELECTRONIC CIRCUITRY
H
IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
1
Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
Applicants: AMOTECH CO., LTD.[KR/KR]; 1 Lot, 5 Block, Namdonggongdan, 380, Namdongseo-ro, Namdong-gu, Incheon 21629, KR
Inventors: PARK, Kyu Hwan; KR
YU, Jun Suh; KR
Agent: ERUUM & LEEON INTELLECTUAL PROPERTY LAW FIRM; (Banpo-dong) 3rd Floor, 108, Sapyeong-daero, Seocho-gu, Seoul 06575, KR
Priority Data:
10-2017-003996729.03.2017KR
10-2017-003997129.03.2017KR
Title (EN) ELECTRIC SHOCK PROTECTION DEVICE, METHOD FOR MANUFACTURING SAME, AND PORTABLE ELECTRONIC DEVICE HAVING SAME
(FR) DISPOSITIF DE PROTECTION CONTRE LES CHOCS ÉLECTRIQUES, SON PROCÉDÉ DE FABRICATION, ET DISPOSITIF ÉLECTRONIQUE PORTABLE LE COMPRENANT
(KO) 감전보호소자, 그 제조 방법 및 이를 구비한 휴대용 전자장치
Abstract:
(EN) Provided are an electric shock protection device, a method for manufacturing the same, and a portable electronic device having the same. An electric shock protection device according to an embodiment of the present invention comprises: a capacitor unit having a plurality of sheet layers and a plurality of capacitor electrodes provided on each sheet layer and having the function of preventing an electric shock and the function of transmitting a communication signal; a pair of electrodes for soldering which extend from both ends of the capacitor unit to the center thereof on the outermost sheet layer of the plurality of sheet layers, and consist of electrodes for co-firing; a pair of terminal electrodes provided at both ends of the plurality of sheet layers and connecting the plurality of capacitor electrodes and the pair of electrodes for soldering; a varistor connected, by soldering, to the pair of electrodes for soldering, and consisting of a single component; and a molding unit for molding the varistor, the pair of electrodes for soldering, and one side of the terminal electrodes.
(FR) L'invention concerne un dispositif de protection contre les chocs électriques, son procédé de fabrication, et un dispositif électronique portable le comprenant. Un dispositif de protection contre les chocs électriques selon un mode de réalisation de la présente invention comprend : une unité condensateur comportant une pluralité de couches de feuille et une pluralité d'électrodes de condensateur disposées sur chaque couche de feuille et ayant pour fonction de prévenir un choc électrique et de transmettre un signal de communication ; une paire d'électrodes pour brasage qui s'étendent depuis les deux extrémités de l'unité condensateur jusqu'au centre de celle-ci sur la couche de feuille la plus à l'extérieur de la pluralité de couches de feuille, constituées d'électrodes pour cocuisson ; une paire d'électrodes de borne disposées aux deux extrémités de la pluralité de couches de feuille et reliant la pluralité d'électrodes de condensateur et la paire d'électrodes pour brasage ; une varistance connectée, par brasage, à la paire d'électrodes pour brasage, et consistant en un composant unique ; et une unité de moulage pour mouler la varistance, la paire d'électrodes pour brasage, et un côté des électrodes de borne.
(KO) 감전보호소자, 그 제조 방법 및 이를 구비한 휴대용 전자장치가 제공된다. 본 발명의 일 실시예에 따른 감전보호소자는 복수 개의 시트층 및 각 시트층 상에 구비되는 복수 개의 커패시터 전극을 포함하며 감전방지 기능 및 통신신호 전달기능을 갖는 커패시터부; 복수 개의 시트층 중 최외곽에 배치된 시트층 상에 커패시터부의 양단측으로부터 중앙측으로 연장형성되며 동시소성용 전극으로 이루어진 한 쌍의 솔더링용 전극; 복수 개의 시트층의 양단에 구비되어 복수 개의 커패시터 전극과 한 쌍의 솔더링용 전극을 연결하는 한 쌍의 단자전극; 한 쌍의 솔더링용 전극에 솔더에 의해 연결되며, 단일부품으로 이루어진 바리스터; 및 바리스터, 한 쌍의 솔더링용 전극 및 단자전극의 일측을 몰딩하는 몰딩부;를 포함한다.
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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, 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: Korean (KO)
Filing Language: Korean (KO)