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1. (WO2018048135) POWER INDUCTOR
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Pub. No.: WO/2018/048135 International Application No.: PCT/KR2017/009460
Publication Date: 15.03.2018 International Filing Date: 30.08.2017
IPC:
H01F 27/32 (2006.01) ,H01F 27/02 (2006.01) ,H01F 27/28 (2006.01) ,H01F 27/29 (2006.01) ,H01F 17/00 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
F
MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
27
Details of transformers or inductances, in general
28
Coils; Windings; Conductive connections
32
Insulating of coils, windings, or parts thereof
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
F
MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
27
Details of transformers or inductances, in general
02
Casings
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
F
MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
27
Details of transformers or inductances, in general
28
Coils; Windings; Conductive connections
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
F
MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
27
Details of transformers or inductances, in general
28
Coils; Windings; Conductive connections
29
Terminals; Tapping arrangements
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
F
MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
17
Fixed inductances of the signal type
Applicants:
주식회사 모다이노칩 MODA-INNOCHIPS CO., LTD. [KR/KR]; 경기도 안산시 단원구 동산로 27번길 42-7 42-7, Dongsan-ro 27beon-gil, Danwon-gu, Ansan-si, Gyeonggi-do 15433, KR
Inventors:
김경태 KIM, Gyeong Tae; KR
서태근 SEO, Tae Geun; KR
박상준 PARK, Sang Jun; KR
Agent:
남승희 NAM, Seung-Hee; KR
Priority Data:
10-2016-011577008.09.2016KR
10-2017-007417013.06.2017KR
10-2017-010778025.08.2017KR
Title (EN) POWER INDUCTOR
(FR) INDUCTEUR DE PUISSANCE
(KO) 파워 인덕터
Abstract:
(EN) The present invention provides a power inductor comprising: a body including a metal powder and an insulating material; at least one substrate provided in the body; at least one coil pattern formed on at least one surface of the substrate; and external electrodes formed on at least two side surfaces of the body, wherein the external electrode has at least one portion made of the same material as the coil pattern.
(FR) La présente invention concerne un inducteur de puissance comprenant : un corps comprenant une poudre métallique et un matériau isolant; au moins un substrat disposé dans le corps; au moins un motif de bobine formé sur au moins une surface du substrat; et des électrodes externes formées sur au moins deux surfaces latérales du corps, l'électrode externe ayant au moins une portion constituée du même matériau que le motif de bobine.
(KO) 본 발명은 금속 분말 및 절연물을 포함하는 바디; 상기 바디 내부에 마련된 적어도 하나의 기재; 상기 기재의 적어도 일면 상에 형성된 적어도 하나의 코일 패턴; 및 상기 바디의 적어도 두 측면에 형성된 외부 전극을 포함하고, 상기 외부 전극은 적어도 일부가 상기 코일 패턴과 동일 재질로 형성된 파워 인덕터가 제시된다.
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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)