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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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Применить Всего найдено 13. Отображено 13.
27-03-2017 дата публикации

MULTI-LAYERED CERAMIC CAPACITOR

Номер: KR1020170033638A
Автор: AN, SUNG YONG, CHOI, KANG RYONG, KIM, JAE YEONG, LI YONG HUI, MOON, BYEONG CHEOL, YEO, JEONG GU
Принадлежит:

The present invention provides a multi-layered ceramic capacitor, comprising: an active area including a plurality of dielectric layers, and a first internal electrode and a second internal electrode alternately arranged by interposing the dielectric layers therebetween; and an upper cover area and a lower cover area individually having at least one ferromagnetic layer, and arranged on the upper part and the lower part of the active area, respectively. COPYRIGHT KIPO 2017 ...

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Номер записи: 1
28-03-2016 дата публикации

CAPACITOR USING PERMANENT MAGNET AND ENERGY STORAGE DEVICE INCLUDING SAME

Номер: KR1020160033449A
Автор: AN, SUNG YONG, CHOI, KANG RYONG, KIM, JAE YEONG
Принадлежит:

Provided is a capacitor using a permanent magnet to improve capacitance. The capacitor includes a lower electrode and an upper electrode which face each other, a lower permanent magnet on the lower electrode and an upper permanent magnet on the upper electrode which are formed between the lower electrode and the upper electrode, and a dielectric layer which is formed between the lower permanent magnet and the upper permanent magnet. The dielectric layer does not touch physically the lower electrode and the upper electrode. COPYRIGHT KIPO 2016 ...

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Номер записи: 2
21-07-2016 дата публикации

THERMISTOR AND MANUFACTURING METHOD THEREOF

Номер: KR1020160087173A
Автор: YEO, JEONG GU, AN, SUNG YONG, LI, YONG HUI, SEO, JUNG WOOK, CHOI, KANG RYONG, KIM, JAE YEONG
Принадлежит:

The present invention relates to a thermistor which comprises: a thermistor body including a thermistor material; an external electrode formed on an external side of the thermistor body; and a plurality of internal electrodes formed in the thermistor body and electrically connected to the external electrode, wherein the internal electrodes comprise graphene. The graphene having a better electrical conductivity than copper is included in the internal electrodes to form the internal electrodes to have a thin thicknesses, thereby providing a micro and ultra-thin thermistor. COPYRIGHT KIPO 2016 ...

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Номер записи: 3
28-06-2018 дата публикации

복합 전자부품

Номер: KR0101872596B1
Автор: 최강룡, 서정욱, 구본석
Принадлежит: 삼성전기주식회사

... 본 발명은 기판과 상기 기판의 적어도 일면에 형성되며 내부에 코어를 갖는 코일부를 포함하는 바디를 포함하는 인덕터와, 상기 코일부의 상부 및 하부 중 적어도 일부에 배치되되, 정전기 방지 전극 및 상기 정전기 방지 전극 사이에 배치된 정전기 방지 페이스트를 포함하는 EOS(Electrical Overstress) 보호소자가 결합된 복합체 및 상기 복합체의 길이 방향 양 측면에 배치되며, 상기 인덕터의 코일부와 정전기 방지 전극과 연결되는 단자 전극을 포함하며, 상기 EOS(Electrical Overstress) 보호소자는 상기 코어와 소정 간격 이격하되, 상기 바디의 폭 방향 측면에 인접한 영역에 배치된 복합 전자부품에 관한 것이다.

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Номер записи: 4
28-12-2017 дата публикации

자성시트, 무선충전 모듈 및 자성시트 제조방법

Номер: KR0101813301B1
Автор: 여정구, 최동혁, 정창렬, 최강룡, 류지만, 안성용
Принадлежит: 삼성전기주식회사

... 본 발명은 자성시트, 무선충전 모듈 및 자성시트 제조방법에 관한 것이다. 본 발명의 하나의 실시예에 따라, 무선충전 모듈에 사용되는 자성시트에 있어서, 다수 분할된 세그먼트들로 이루어진 금속성 시트층; 및 세그먼트들의 분할 간격에 채워진 절연재;를 포함하고, 코일 주위에 생성되는 자기장의 자기 경로를 형성하는 자성시트가 제안된다. 또한, 무선충전 모듈 및 자성시트 제조방법이 제안된다.

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Номер записи: 5
13-05-2015 дата публикации

COVER FOR ELECTRONIC DEVICE, ANTENNA ASSEMBLY, ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING METHOD THEREOF

Номер: KR1020150051959A
Автор: JEON, DAE SEONG, KIM, JONG LAE, CHOI, KANG RYONG
Принадлежит:

The present invention relates to a cover for an electronic device, an antenna assembly, an electronic device and a manufacturing method thereof. The cover for an electronic device may comprise: a metal plate composed at least partly of metal and having a first metal region formed of metal; a through-hole formed in a portion of the first metal region of the metal plate; and an electrical open path wherein a metallic material extending from the through-hole to an end part on one side of the first metal region has been made non-metallic by metal oxidation. COPYRIGHT KIPO 2015 ...

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Номер записи: 6
06-03-2018 дата публикации

COMPOSITE ELECTRONIC COMPONENT

Номер: KR1020180022029A
Автор: CHOI, KANG RYONG, SEO, JUNG WOOK, KOO, BON SEOK
Принадлежит:

The present invention relates to a composite electronic component which comprises: an inductor including a body having a substrate and a coil unit wherein the coil unit is formed on at least one surface of the substrate and has a core therein; a complex body arranged in at least a portion of an upper portion and a lower portion of the coil unit and coupled to an electrical overstress (EOS) protection element including static electricity prevention electrodes and a static electricity prevention paste arranged between the static electricity prevention electrodes; and a terminal electrode arranged on both sides of a longitudinal direction of the complex body and connected to the coil unit of the inductor and the static electricity prevention electrodes. The EOS protection element is separated from the core by a predetermined interval and the composite electronic component is arranged in an area adjacent to a width direction side surface of the body. COPYRIGHT KIPO 2018 ...

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Номер записи: 7
22-09-2016 дата публикации

전자기기용 커버, 안테나 어셈블리, 전자기기 및 그 제조방법

Номер: KR0101659138B1
Автор: 전대성, 김종래, 최강룡
Принадлежит: 삼성전기주식회사

... 본 발명의 일 실시 예에 따른 전자기기용 커버는, 금속물질로 이루어진 제1 금속영역을 갖는 금속 플레이트; 상기 금속 플레이트의 제1 금속영역중 일부 영역에 형성된 관통홀; 및 상기 관통홀에서 상기 제1 금속영역의 일측 단부까지 형성된 금속산화 경로; 를 포함할 수 있다.

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Номер записи: 8
08-03-2018 дата публикации

MAGNETIC COMPOSITION AND INDUCTOR INCLUDING SAME

Номер: KR1020180025068A
Автор: LEE, SE HYUNG, MOON, JE IK, SEO, JUNG WOOK, LEE, JUN SUNG, LEE, WOO JIN, CHOI, KANG RYONG, PARK, IL JIN, HWANG, GWANG HWAN
Принадлежит:

An embodiment of the present invention relates to a magnetic composition which includes a metal magnetic particle. The metal magnetic particle includes a first metal magnetic particle with an average particle diameter of 10 to 28 um, a second metal magnetic particle with an average particle diameter of 1 to 4.5 um, and a third metal magnetic particle with an average particle diameter of 300 nm or less including an insulating film formed on a surface thereof, thereby reducing an eddy current loss of an inductor and securing high efficiency and inductance at the same time. COPYRIGHT KIPO 2018 ...

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Номер записи: 9
27-04-2016 дата публикации

WIRELESS COMMUNICATIONS TERMINAL

Номер: KR1020160045242A
Автор: AN, SUNG YONG, YEO, JEONG GU, JEON, HYUNG JIN, SEO, JUNG WOOK, CHOI, KANG RYONG, KIM, JAE YEONG
Принадлежит:

The present invention relates to a wireless communications terminal having an antenna device used in a short-range wireless communications system, which enables a magnetic field generated in the antenna applied to the wireless communications terminal not to be affected by a metal case so as to communicate smoothly. The wireless communications terminal comprises: a metal case having an opening unit formed in an outer circumference surface; and a protective sheet for covering the metal case and a coil substrate. COPYRIGHT KIPO 2016 ...

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Номер записи: 10
12-12-2016 дата публикации

COMPOSITION FOR THERMISTOR AND THERMISTOR USING SAME

Номер: KR1020160142141A
Автор: LI, YONG HUI, YEO, JEONG GU, AN, SUNG YONG, SEO, JUNG WOOK, CHOI, KANG RYONG, KIM, JAE YEONG
Принадлежит:

The present invention relates to a composition for a thermistor and the thermistor using the same. According to the present invention, the composition for a thermistor substitutes a location of at least one of Mn, Ni, Cu, and Co from a cubic spinel-based complex oxide consisting of 50-72 mol% of Mn_3O_4, 20-26 mol% of NiO, 10-40 mol% of CuO, and 5-40 mol% of CoO, with 0.01-10 mol% of Ce and/or Y, thereby forming chemical equilibrium (AB204). COPYRIGHT KIPO 2016 ...

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Номер записи: 11
04-01-2016 дата публикации

COMPOSITE ELECTRONIC COMPONENT AND MOUNTING BOARD THEREOF

Номер: KR1020160000166A
Автор: CHOI, KANG RYONG, PARK, IL JIN, AN, SUNG YONG, SEO, JONG WOOK, KIM, MYEONG GI
Принадлежит:

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

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Номер записи: 12
02-05-2016 дата публикации

INDUCTANCE COIL CAPACITOR

Номер: KR1020160047137A
Автор: KIM, JAE YEONG, AN, SUNG YONG, KIM, HAK KWAN, CHOI, KANG RYONG, SEO, JUNG WOOK
Принадлежит:

The present invention relates to a inductance coil capacitor having improved capacity compared to the existing capacitor. According to the present invention, the inductance coil capacitor comprises: an electrode unit having a dielectric layer interposed between a pair of metal plate; and a pair of coil units provided in both side surfaces of the electrode unit. The coil unit has a magnetic material in the opposite surface of the metal plate, wherein a coil conductor is wound in an outer circumference surface of the magnetic material. COPYRIGHT KIPO 2016 ...

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Номер записи: 13