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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 36. Отображено 36.
15-02-2017 дата публикации

CAPACITOR COMPONENT

Номер: KR1020170017137A
Автор: KIM, HO YOON, BYUN, MAN SU
Принадлежит:

A capacitor component according to an embodiment of the present disclosure includes a capacitor which includes a first external electrode and a second external electrode, and connection terminals which are arranged on both lateral sides of the capacitor body and include a first conductive frame whose one side is combined with the first external electrode, a second conductive frame whose one side is combined with the second external electrode, and flexible substrates which are arranged on the other sides of the first and second conductive frames. The connection terminal can reduce vibration of the capacitor transmitted to the substrate by including the flexible substrate, thereby reducing noise of the substrate. COPYRIGHT KIPO 2017 ...

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Номер записи: 1
01-11-2017 дата публикации

복합 전자 부품

Номер: KR0101792393B1
Автор: 김호윤, 손수환, 변만수
Принадлежит: 삼성전기주식회사

... 본 발명은 외측에 제1 및 제2 외부 전극이 배치되고, 유전체를 포함하는 바디; 상기 유전체의 내측에 배치되며, 상기 제1 및 제2 외부 전극과 각각 전기적으로 연결되는 복수의 제1 및 제2 전극; 상기 유전체의 상부에 배치되며, 상기 제1 및 제2 외부 전극과 각각 전기적으로 연결되는 제3 및 제4 전극; 상기 제3 및 제4 전극 사이에 배치되는 간극; 상기 간극의 하부에 배치되는 홈; 및 상기 간극에 배치되는 ESD 방전층;을 포함하는 복합 전자 부품에 관한 것이다.

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Номер записи: 2
02-07-2018 дата публикации

COMPOSITE ELECTRONIC COMPONENT AND MOUNTING BOARD THEREOF

Номер: KR1020180073522A
Автор: BYUN MAN SU, KIM HO YOON, CHEON MIN KYOUNG, YU KYUNG HWA, SON SOO HWAN, JEONG DAE HEON
Принадлежит:

The present invention provides a composite electronic component and a mounting board thereof. The composite electronic component comprises: a composite coupled with an electrostatic discharge (ESD) protection element including a capacitor composed of a plurality of dielectric layers and a body having internal electrodes arranged to face each other with the dielectric layers interposed therebetween, first and second lead electrodes arranged on the body, a discharge part arranged between the first and second lead electrodes, and a protective layer arranged on the first and second lead electrodes and the discharge part; an input terminal connected to the internal electrodes of the capacitor and the first electrode; and a ground terminal connected to the internal electrodes of the capacitor and the second electrode. When a distance between adjacent internal electrodes is defined as G1 and a distance between the first and second lead electrodes is defined as G2, G2/G1 < 4 is satisfied. COPYRIGHT ...

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Номер записи: 3
26-06-2015 дата публикации

Fabricating method of multilayered ceramic electronic component and multilayered ceramic electronic component fabricated thereby

Номер: KR0101532119B1
Автор: 김호윤, 송선기, 최성혁
Принадлежит: 삼성전기주식회사

... 본 발명은 적층 세라믹 전자 부품의 제조 방법 및 이에 의하여 제조된 적층 세라믹 전자 부품에 관한 것이다. 본 발명은 세라믹 그린 시트 상에 유기 물질을 오메가 모양으로 인쇄하는 단계; 상기 세라믹 그린 시트를 적층하여 그린 적층체를 제조하는 단계; 상기 그린 적층체를 절단하여 그린 칩을 제조하는 단계; 상기 그린 칩 내의 유기 물질을 제거하여 내부 전극용 캐비티가 형성된 소결 칩을 제조하는 단계; 및 상기 내부 전극용 캐비티에 도전성 페이스트를 주입하여 내부 전극을 형성하는 단계;를 포함하는 것을 특징으로 한다. 본 발명에 의하면 내부 전극과 세라믹 간의 소결 온도 차이로 인한 내부 전극 산화의 문제, 내부 전극 뭉침으로 인한 전극 연결성 저하의 문제, 환원 분위기 소성에 따른 유전체층 신뢰성 저하의 문제를 해결할 수 있다.

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Номер записи: 4
21-08-2017 дата публикации

COMPLEX ELECTRONIC COMPONENT

Номер: KR1020170094677A
Автор: KIM, HO YOON, SON, SOO HWAN, BYUN, MAN SU
Принадлежит:

The present invention relates to a complex electronic component having an ESD protection part and having excellent durability against static electricity. The complex electronic component comprises: a body having first and second external electrodes disposed in the outside thereof and including a dielectric; a plurality of first and second electrodes disposed in the inside of the dielectric and each electrically connected to the first and second external electrodes; third and fourth electrodes disposed above the dielectric and each electrically connected to the first and second external electrodes; a gap disposed between the third and fourth electrodes; a groove disposed below the gap; and an ESD discharge layer disposed in the gap. COPYRIGHT KIPO 2017 ...

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Номер записи: 5
13-06-2017 дата публикации

LOCATION TRACKING WALLET USING GPS

Номер: KR1020170065043A
Автор: JANG, MIN SUNG, JUNG, GYU JIN, PARK, HYO SANG, KIM, HO YOON
Принадлежит:

The present invention relates to a location tracking wallet using a GPS, and specifically, to location tracking wallet using a GPS which comprises the following: a GPS transmission chip mounted in the wallet; and a program code activating a warning device of a computer or a mobile phone so that a user can know if the wallet is separated from the user by a predetermined distance or more. According to the present invention, when the wallet is lost or stolen, the location is detected by using the GPS equipped with a transmitting device and the location is transmitted to a portable terminal equipped with a receiving device, so if the user loses their wallet, the location of the wallet can be tracked and be quickly found. COPYRIGHT KIPO 2017 ...

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Номер записи: 6
03-06-2015 дата публикации

MULTILAYERED ELECTRONIC COMPONENT AND MANUFACTURING METHOD THEREOF

Номер: KR101525698B1
Автор: KIM, IC SEOB, KIM, HO YOON, KIM, MYEONG GI
Принадлежит: SAMSUNG ELECTRO-MECHANICS CO., LTD.

The present invention relates to a multilayered electronic component and a manufacturing method thereof. More particularly, the present invention relates to a multilayered electronic component with improved strength and a manufacturing method thereof. The multilayered electronic component has a dense micro structure layer which has superior magnetic property, maintains high inductance in a high frequency and DC overlapping property. COPYRIGHT KIPO 2015 ...

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Номер записи: 7
19-10-2018 дата публикации

MULTILAYER CAPACITOR

Номер: KR1020180114883A
Автор: KIM HO YOON, BYUN MAN SU
Принадлежит:

The present invention provides a multilayer capacitor comprising: a capacitor body including a dielectric layer, and a plurality of first and second internal electrodes arranged alternately with the dielectric layer placed therebetween, and including first and second surfaces opposite to each other, third and fourth surfaces connected to the first and second surfaces, and opposite to each other, and fifth and sixth surfaces connected to the first and second surfaces, connected to the third and fourth surfaces, and opposite to each other wherein one end of each of the first and second internal electrodes is exposed through the third and fourth surfaces, respectively; first and second external electrodes disposed on the third and fourth surfaces of the capacitor body, respectively; an ESD absorbing layer disposed on the second surface of the capacitor body, and connecting the first and second external electrodes to each other; and a protection layer disposed on the second surface of the capacitor ...

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Номер записи: 8
17-10-2017 дата публикации

COMPOSITE ELECTRONIC COMPONENT AND MOUNTING BOARD THEREOF

Номер: KR1020170115302A
Автор: BYUN, MAN SU, CHOI, YU JIN, CHEON, MIN KYOUNG, KIM, HO YOON, AHN, YOUNG GHYU, SON, SOO HWAN
Принадлежит:

An embodiment of the present invention, provided is a composite electronic component which comprises: a multi-layered ceramic capacitor including a ceramic body in which a dielectric layer and an internal electrode are alternately arranged, and first and second external electrodes arranged outside the ceramic body; a tantal capacitor including a main body unit including a tantal powder sintering body, and a tantal wire in which a partial area is embedded in the main body unit, and arranged on the multi-layered ceramic capacitor; and a molding unit arranged to surround the tantal capacitor and the multi-layered ceramic capacitor. A ratio of the thickness of the tantal wire to the thickness of the composite electronic component satisfies 0.05-0.25. COPYRIGHT KIPO 2017 ...

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Номер записи: 9
10-10-2017 дата публикации

COMPLEX ELECTRONIC COMPONENT

Номер: KR1020170109782A
Автор: KIM, HO YOON
Принадлежит:

The present invention provides a complex electronic component with excellent durability against static electricity having a vertical laminated type electrostatic discharge (ESD) protective part. The complex electronic component comprises: a body which has first and second external electrodes disposed on the outside thereof, and includes a dielectric; a plurality of first and second electrodes disposed inside the dielectric, and electrically connected with the first and second external electrodes, respectively; a third electrode disposed on an upper part of the body, and electrically connected with the first external electrode; an ESD discharge layer disposed on an upper part of the third electrode; and a fourth electrode disposed on an upper part of the ESD discharge layer, and electrically connected with the second external electrode. COPYRIGHT KIPO 2017 ...

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Номер записи: 10
24-03-2017 дата публикации

복합 전자부품 및 그 실장 기판

Номер: KR0101719884B1
Автор: 최유진, 천민경, 손수환, 김호윤
Принадлежит: 삼성전기주식회사

... 본 발명은 복수의 유전체층과 상기 유전체층을 사이에 두고 서로 대향하도록 배치되는 제1 및 제2 내부전극이 적층된 세라믹 본체로 이루어진 커패시터와 코일부를 포함하는 자성체 본체로 이루어진 인덕터가 결합된 복합체를 포함하며, 상기 인덕터와 상기 커패시터의 접합면에는 절연층이 더 배치된 복합 전자부품에 관한 것이다.

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Номер записи: 11
27-02-2019 дата публикации

인덕터 및 그 제조 방법

Номер: KR0101952848B1
Автор: 김호윤, 한진우, 김명기
Принадлежит: 삼성전기주식회사

... 본 발명은 인덕터에 관한 것으로, 본 발명의 실시예에 따른 인덕터는 코어층을 덮는 커버층을 갖는 소자 몸체 및 소자 몸체의 양단부를 덮는 외부 전극을 포함하되, 코어층은 다층 코일 구조 및 커버층으로부터 다층 코일 구조가 비접촉되도록 다층 코일 구조를 덮는 유전체 층을 포함한다.

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Номер записи: 12
01-11-2017 дата публикации

복합 전자부품 및 그 실장 기판

Номер: KR0101792407B1
Автор: 변만수, 최유진, 천민경, 김호윤, 안영규, 손수환
Принадлежит: 삼성전기주식회사

... 본 발명의 일 실시형태는 유전체층과 내부전극이 번갈아 배치된 세라믹 바디 및 상기 세라믹 바디의 외측에 배치된 제1 및 제2 외부전극을 포함하는 적층 세라믹 커패시터, 탄탈 분말 소결체를 포함하는 본체부 및 상기 본체부에 일부 영역이 매설된 탄탈 와이어를 포함하고, 상기 적층 세라믹 커패시터 상에 배치되는 탄탈 커패시터 및 상기 탄탈 커패시터 및 적층 세라믹 커패시터를 둘러싸도록 배치된 몰딩부를 포함하는 복합 전자부품에 있어서, 상기 복합 전자부품의 두께 대비 탄탈 와이어의 두께의 비가 0.05 내지 0.25를 만족하는 복합 전자부품을 제공한다.

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Номер записи: 13
25-01-2019 дата публикации

오염물질 대류-확산 경향 해석시스템 및 오염물질 대류-확산 경향 해석 방법

Номер: KR0101941921B1
Автор: 이석근, 김명일, 김재성, 김호윤
Принадлежит: 한국과학기술정보연구원

... 본 발명은, 기존의 해석 방식 대비, 현저하게 빠르면서도 물리적으로도 유의미한 해석 결과를 도출할 수 있는 새로운 방식의 오염물질 대류-확산 경향 해석 방안(기술)을 실현하는 기술을 제안한다.

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Номер записи: 14
15-05-2017 дата публикации

COMPOSITION OF VINTAGE TYPE FLOOR FINISHING MATERIALS, METHOD FOR MANUFACTURING VINTAGE TYPE FLOOR FINISHING MATERIALS, AND METHOD FOR CONSTRUCTING FLOOR OF BUILDING USING SAME

Номер: KR101735067B1
Автор: RYU, JAE HONG, HUR, IN, BAE, JUNG KWON, KIM, HO YOON, KIM, JAE HONG
Принадлежит: SAM SEUNG CHEMICAL CO., LTD., SAMOOCM ARCHITECTS & ENGINEERS CO., LTD.

The present invention relates to a composition of vintage type floor finishing materials, to a method for manufacturing the vintage type floor finishing materials, and to a method for constructing the floor of a building using the same. The composition of vintage type floor finishing materials comprises: a first composition forming a bottom mortar layer located on base concrete; a second composition forming a polymer layer located on an upper part of the bottom mortar layer; and a third composition forming a coating layer located on an upper part of the polymer layer, thereby providing a vintage effect of natural and various patterns to the building. COPYRIGHT KIPO 2017 ...

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Номер записи: 15
29-08-2013 дата публикации

POWER SUPPLY FOR GENERATING LASER

Номер: WO2013125880A1
Автор: LEE, Sun Woo, SHIN, Hyoung Soo, KIM, Ho Youn
Принадлежит:

The present invention is to provide a power supply for generating a laser, which includes: a power filtering part for filtering noises loaded in commercial power; a rectifying and smoothing part for rectifying and smoothing the commercial power output from the power filtering part; a boost transformer part for boosting the smoothed direct voltage output from the rectifying and smoothing part; a high voltage generator part for transforming the boosted direct voltage output from the boost transformer part into a high voltage pulse; and a multiplier circuit part for multiplying the high voltage pulse output from the high voltage generator part into a lamp discharge high voltage supplied to a flash lamp; wherein the high voltage generator part further includes a high voltage transformer mounted in a tank filled with an insulation oil, a pulse condenser connected to one end of a secondary coil, a high voltage diode connected between the other end of the secondary coil and the pulse condenser ...

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Номер записи: 16
20-01-2016 дата публикации

COMPOSITE ELECTRONIC COMPONENT AND MOUNTING BOARD THEREOF

Номер: KR1020160007222A
Автор: KIM, HO YOON, MOON, BYEONG CHEOL, KIM, MYEONG GI, HAN, JIN WOO, SON, SOO HWAN
Принадлежит:

The present invention provides a composite electronic component, capable of reducing a component mounting area, and a mounting board thereof, in a driving power supply system. The composite electronic component includes: a composite body to which an inductor comprising a magnetic main body is connected, wherein the magnetic main body includes a coil unit and a capacitor comprising multiple dielectric layers and a ceramic main body, and first and second inner electrodes facing each other across the dielectric layer are laminated on the ceramic main body; an input terminal arranged on a first side in the width direction of the composite body and connected to the coil unit of the inductor; an output terminal including a first output terminal connected to the coil unit of the inductor and arranged on the first side in the width direction of the composite body, and a second input terminal connected to the first inner electrode of the capacitor and arranged on a second side in the width direction ...

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Номер записи: 17
08-12-2017 дата публикации

COMPLEX ELECTRONIC COMPONENT

Номер: KR1020170135667A
Автор: SON, SOO HWAN, BYUN, MAN SU, KIM, HO YOON
Принадлежит:

The present invention provides a complex electronic component which has a vertical laminated electrostatic discharge (ESD) protective part and has excellent durability with respect to static electricity. The complex electronic component comprises: an element part; and the ESD protective part located on an upper part of the element part. The ESD protective part includes: first and second discharge electrodes separated from each other; and an ESD discharge layer located between the first and second discharge electrodes. A line width of the first and second discharge electrodes is more than 0.2 and less than 0.5 with respect to a width of the element part. COPYRIGHT KIPO 2018 ...

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Номер записи: 18
08-12-2017 дата публикации

COMPLEX ELECTRONIC COMPONENT

Номер: KR1020170135235A
Автор: SON, SOO HWAN, KIM, HO YOON, BYUN, MAN SU
Принадлежит:

The present invention relates to a complex electronic component. The complex electronic component includes a body having first and second external electrodes disposed outside thereof and including a laminate; a plurality of first and second electrodes disposed inside the laminate and electrically connected to the first and second external electrodes, respectively; third and fourth electrodes spaced apart from each other in the upper part of the laminate and electrically connected to the first and second external electrodes, respectively; and an ESD discharge layer disposed between the third and fourth electrodes. A distance between the third and fourth electrodes is 30 to 60μm m. ESD protection can be improved against static electricity. COPYRIGHT KIPO 2017 ...

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Номер записи: 19
29-11-2016 дата публикации

GRAPHENE INTERNAL ELECTRODE LAYERED TYPE CERAMIC CONDENSER AND MANUFACTURING METHOD THEREOF

Номер: KR1020160135970A
Автор: KIM, HO YOON, KIM, MYEONG GI
Принадлежит:

The present invention provides a layered type ceramic condenser comprising: a body including a multilayered dielectric layer; an external electrode formed on an outer surface of the body; and a plurality of internal electrodes formed inside the body and electrically connected to the external electrodes, wherein the internal electrode provides a layered type ceramic condenser including graphene to realize an ultra-thin layered type ceramic condenser. COPYRIGHT KIPO 2016 ...

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Номер записи: 20
06-10-2015 дата публикации

COMPOSITE ELECTRONIC COMPONENT AND BOARD FOR MOUNTING SAME

Номер: KR101558100B1
Автор: SON, SOO HWAN, KIM, MYEONG GI, CHEON, MIN KYOUNG, CHOI, YU JIN, KIM, HO YOON, SONG, SO YEON
Принадлежит: SAMSUNG ELECTRO-MECHANICS CO., LTD.

The present invention comprises: a complex coupled with an inductor which comprises a coil part and a capacitor which is composed of multiple dielectric layers and a ceramic body stacked with a first and a second internal electrode which are disposed opposite from each other with a dielectric layer therebetween; an input terminal which is disposed at a first side in the width direction of the complex and is connected to a coil part of the inductor; an output terminal which comprises a first output terminal disposed at the first side in the width direction of the complex and is connected to a coil part of the inductor, and a second output terminal which is disposed at second side in the width direction of the complex and connected to a first internal electrode of the capacitor; and a ground terminal which is disposed at a second side in the width direction of the complex and is connected to a second internal electrode of the capacitor. The capacitor provides composites electronic components ...

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Номер записи: 21
08-06-2015 дата публикации

MULTILAYERED ELECTRONIC COMPONENT, MANUFACTURING METHOD THEREOF AND MOUNTING BOARD THEREOF

Номер: KR1020150062836A
Автор: KIM, IC SEOB, SON, SOO HWAN, CHOI, YU JIN, KIM, HO YOON, KIM, MYEONG GI, SONG, SO YEON, CHEON, MIN KYOUNG, MOON, BYEONG CHEOL, LEE, YOUNG IL
Принадлежит:

The present invention relates to a multilayered electronic component, a manufacturing method thereof and a mounting board thereof. More particularly, the present invention relates to a multilayered electronic component which has a superior current overlapping property by using a metal magnetic material, a low current resistance (Rdc) by increasing the thickness of an internal coil, improves the core loss of the metal magnetic material, obtains high magnetic permeability, and improves efficiency, a manufacturing method thereof and a mounting board thereof. COPYRIGHT KIPO 2015 ...

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Номер записи: 22
15-06-2015 дата публикации

METHOD OF MANUFACTURING MULTILAYERED ELECTRONIC COMPONENT, MULTILAYERED ELECTRONIC COMPONENT, AND MOUNTING BOARD THEREOF

Номер: KR1020150065434A
Автор: KIM, HO YOON, CHEON, MIN KYOUNG
Принадлежит:

The present invention relates to a method of manufacturing a multilayered electronic component, the multilayered electronic component, and a mounting board thereof. More specifically, the method of manufacturing the multilayered electronic component includes: a step of forming a negative print part on a release film by using magnetic paste; a step of forming an internal coil pattern on metal magnetic sheets; a step of thermal-pressing the negative print part on the metal magnetic sheets having the internal coil pattern; a step of removing the release fill; and a step of stacking the metal magnetic sheets having the internal coil pattern and the negative print part and sintering the same. COPYRIGHT KIPO 2015 ...

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Номер записи: 23
31-03-2023 дата публикации

복합 전자부품, 그 실장 기판

Номер: KR102516763B1
Автор: 손수환, 김종덕, 정대헌, 김호윤
Принадлежит: 삼성전기주식회사

... 본 발명은 복수의 유전체층과 상기 유전체층을 사이에 두고 서로 대향하도록 배치되는 내부전극이 적층된 제1 세라믹 바디와 상기 제1 세라믹 바디의 양 단부에 배치된 제1 및 제2 외부전극을 포함하는 적층 세라믹 커패시터 및 상기 적층 세라믹 커패시터의 하부에 배치되며, 제2 세라믹 바디와 상기 제2 세라믹 바디의 양 단부에 배치되되, 상기 제1 및 제2 외부전극과 접속된 제1 및 제2 단자 전극을 포함하는 세라믹 칩이 결합된 복합체를 포함하며, 상기 제2 세라믹 바디 내에는 복수의 전극이 배치된 복합 전자부품에 관한 것이다.

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Номер записи: 24
11-10-2016 дата публикации

HYBRID INDUCTOR AND MANUFACTURING METHOD THEREOF

Номер: KR1020160118051A
Автор: KIM, HO YOON, CHOI, YU JIN, SON, SOO HWAN, CHEON, MIN KYOUNG
Принадлежит:

The present invention provides a hybrid inductor which comprises: a core unit in which a coil unit is arranged; and an inductor body having first and second cover units formed while interposing the core unit. The core unit comprises a metal magnetic layer. The first and second cover units comprise ferrite layers. Therefore, an excellent DC-bias feature and high inductance can be realized. COPYRIGHT KIPO 2016 ...

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Номер записи: 25
28-12-2017 дата публикации

COMPLEX ELECTRONIC COMPONENT

Номер: KR1020170142969A
Автор: SON SOO HWAN, BYUN MAN SU, KIM HO YOON
Принадлежит:

The present invention provides a complex electronic component which has a vertical laminated type electrostatic discharge (ESD) protective part and has excellent durability with respect to static electricity. The complex electronic component comprises: an element part; and the ESD protective part located on an upper part of the element part. The ESD protective part includes: first and second discharge electrode separated from each other; and an ESD discharge layer located between the first and second discharge electrodes. A line width of the first and second discharge electrodes is more than 0.2 and less than 0.5 with respect to a width of the element part. COPYRIGHT KIPO 2018 ...

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Номер записи: 26
28-03-2018 дата публикации

STACKED CAPACITOR

Номер: KR1020180031340A
Автор: KIM, HO YOON, BYUN, MAN SU
Принадлежит:

Provided is a stacked capacitor capable of forming a protector with a flat surface. The stacked capacitor comprises: a capacitor body which includes a dielectric layer and a plurality of first and second internal electrodes alternately arranged on both sides of the dielectric layer and includes first and second surfaces opposite to each other, third and fourth surfaces connected to the first and second surfaces and opposite to each other, and fifth and sixth surfaces connected to the first to fourth surfaces and opposite to each other, wherein one end of the first internal electrode and one end of the second internal electrode are exposed through the third and fourth surfaces, respectively; first and second external electrodes disposed on the third and fourth surfaces of the capacitor body, respectively; an ESD absorbing layer disposed on the second surface of the capacitor body and connecting the first and second external electrodes to each other; and a protection layer disposed on the ...

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Номер записи: 27
06-10-2015 дата публикации

MULTILAYERED ELECTRONIC COMPONEN

Номер: KR101558095B1
Автор: KIM, MYEONG GI, CHOI, YU JIN, KIM, HO YOON, CHEON, MIN KYOUNG, KIM, IC SEOB
Принадлежит: SAMSUNG ELECTRO-MECHANICS CO., LTD.

The present invention relates to a multilayered electronic component with an internal coil part disposed in a magnet body. The magnet body has a first and a second main surface which are opposite to each other in the thickness direction, a first and a second side surface which are opposite to each other in the width direction, and a first and a second sectional surface which are opposite to each other in the length direction, and includes a plurality of metal magnet layers. The metal magnet layer includes metallic magnetic particles and a metal oxide film which is formed on the metallic magnetic film. When from the first and second main surface, the first and second side surfaces and the first and second sectional surfaces of the magnet body to the point corresponding to 20% of the thickness of the magnet body in internal direction are respectively assumed as a contour part and when the inner side of internal boundary of the contour part is assumed as a central part, the average thickness ...

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Номер записи: 28
20-04-2017 дата публикации

ELECTRONIC COMPONENT AND ELECTRONIC COMPONENT MOUNTING BOARD HAVING SAME

Номер: KR1020170042958A
Автор: KIM, HO YOON, JUN, KYOUNG JIN, CHEON, MIN KYOUNG
Принадлежит:

The present disclosure relates to an electronic component and an electronic component mounting board. The electronic component includes a body including a dielectric material and an internal electrode embedded in the dielectric material, an external electrode connected to the internal electrode and disposed on the body, a first substrate connected to the external electrode and disposed on one side of the body, and a second substrate connected to the first substrate and disposed on one side of the first substrate. The Young′s modulus of the first substrate is different from that of the second substrate. So, vibration sound can be reduced. COPYRIGHT KIPO 2017 (AA) First direction (BB) Second direction (CC) Third direction ...

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Номер записи: 29
28-11-2018 дата публикации

적층형 전자부품, 그 제조방법 및 그 실장기판

Номер: KR0101922871B1
Автор: 김익섭, 손수환, 최유진, 김호윤, 김명기, 송소연, 천민경, 문병철, 이영일
Принадлежит: 삼성전기 주식회사

... 본 발명은 적층형 전자부품, 그 제조방법 및 그 실장기판에 관한 것으로, 보다 상세하게는 금속 자성체 재료를 적용하여 우수한 직류 중첩 특성을 가지며, 내부 코일의 두께를 증가시켜 낮은 직류 저항(Rdc) 값을 구현하고, 금속 자성체 재료의 손실(core loss)을 개선하면서도 높은 투자율을 확보하여 효율 특성이 향상된 적층형 전자부품, 그 제조방법 및 그 실장기판에 관한 것이다.

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Номер записи: 30
29-10-2015 дата публикации

INDUCTOR AND METHOD FOR MANUFACTURING SAME

Номер: KR1020150121690A
Автор: KIM, HO YOON, CHEON, MIN KYOUNG, KIM, MYEONG GI, PARK, IL JIN, HAHN, JIN WOO
Принадлежит:

The present invention relates to an inductor. The inductor according to the present invention includes: a ferrite body; an internal electrode having a multi-layered structure by being stacked along the thickness direction of the ferrite body in the ferrite body; a metal-organic material body comprising a device body with the ferrite body by covering the ferrite body, and an external electrode for covering the device body to be electrically connected to the internal electrode. COPYRIGHT KIPO 2016 ...

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Номер записи: 31
24-03-2016 дата публикации

INDUCTOR ARRAY CHIP AND BOARD HAVING SAME

Номер: KR1020160032581A
Автор: SON, SOO HWAN, CHOI, YU JIN, KIM, HO YOON
Принадлежит:

Provided are an inductor array chip and a board having the same. The inductor array chip comprises: a body in which a plurality of magnetic layers are stacked; first and second coil parts having a plurality of conductive patterns and a plurality of conductive vias formed in the plurality of magnetic layers; and first to fourth external electrodes disposed on outer surfaces of the body to be connected to both ends of the first and second coil parts, respectively, wherein the first and second coil parts are disposed in the thickness direction of the body and are separated from each other by a gap layer disposed therebetween. COPYRIGHT KIPO 2016 ...

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Номер записи: 32
27-04-2018 дата публикации

복합 전자 부품

Номер: KR0101853229B1
Автор: 손수환, 변만수, 김호윤
Принадлежит: 삼성전기주식회사

... 본 발명은 소자부 및 상기 소자부의 상부에 배치되는 ESD 보호부를 포함하고, 상기 ESD 보호부는, 서로 이격되어 배치되는 제1 및 제2 방전 전극; 및 상기 제1 및 제2 방전 전극의 사이에 배치되는 ESD 방전층;을 포함하고, 상기 제1 및 제2 방전 전극의 선폭은 상기 소자부의 폭에 대해 0.2 초과, 0.5 미만인 복합 전자 부품에 관한 것이다.

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Номер записи: 33
28-12-2017 дата публикации

COMPOSITE ELECTRONIC COMPONENT AND MOUNTING BOARD THEREOF

Номер: KR101813407B1
Автор: KIM, HO YOON
Принадлежит: SAMSUNG ELECTRO-MECHANICS CO., LTD.

The present invention relates to a composite electronic component with improved durability against static electricity and a mounting board thereof. The composite electronic component of the present invention comprises: a capacitor body including a plurality of dielectric layers, a plurality of first and second inner electrodes which are alternatively arranged with the plurality of dielectric layers interposed therebetween, first and second surfaces facing each other, third and fourth surfaces facing each other, and fifth and sixth surfaces facing each other, wherein the first and second inner electrodes are exposed through the third and fourth surfaces, respectively; first and second outer electrodes, wherein the first outer electrode is extended from the third surface of the capacity body to a portion of the first, second, fifth and sixth surfaces of the capacity body, and the second outer electrode is extended from the fourth surface of the capacitor body to the portion of the first, ...

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Номер записи: 34
01-07-2016 дата публикации

COMPOSITE ELECTRONIC COMPONENT AND MOUNTING BOARD THEREOF

Номер: KR1020160076640A
Автор: CHOI, YU JIN, CHEON, MIN KYOUNG, SON, SOO HWAN, KIM, HO YOON
Принадлежит:

The present invention relates to a composite electronic component which comprises a composite coupling a capacitor composed of a ceramic main body where a plurality of dielectric layers and first and second inner electrodes arranged to face each other while interposing the dielectric layers are stacked, and an inductor composed of a magnetic material main body including a coil unit. An insulating layer is further arranged on a bonding surface of the inductor and the capacitor. COPYRIGHT KIPO 2016 ...

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Номер записи: 35
31-03-2023 дата публикации

복합 전자 부품

Номер: KR102516764B1
Автор: 김호윤, 유경화, 변만수, 정대헌, 천민경, 손수환
Принадлежит: 삼성전기주식회사

... 본 발명은, 복수의 유전체층과 상기 유전체층을 사이에 두고 서로 대향하도록 배치되는 제1 및 제2 내부 전극이 적층된 커패시터 바디; 및 상기 커패시터 바디의 양단에 각각 배치된 제1 및 제2 외부 전극; 을 포함하는 적층형 커패시터, 상기 적층형 커패시터의 하부에 배치되는 기판; 및 상기 기판에 상기 제1 및 제2 외부 전극과 각각 접속되도록 서로 이격되게 배치되고, 상기 기판 바디의 상면 또는 하면으로 더 연장되는 제1 및 제2 방전부를 가지는 제1 및 제2 방전 전극; 을 포함하는 고강성 칩 및 상기 제1 및 제2 방전부 사이에 스페이스부가 마련되도록 상기 제1 및 제2 방전 전극을 커버하는 봉지부를 포함하는 복합 전자 부품을 제공한다.

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Номер записи: 36