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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.
18-08-2017 дата публикации

GROUNDED ELBOW CONNECTOR HAVING LOCKING FUNCTION

Номер: KR101768909B1
Автор: JOO, JONG MIN, JE, CHUNG MO, CHOI, KYOUNG SUN, LEE, SEUNG HONG, AN, JIN SUB
Принадлежит: PYUNGIL CO., LTD.

Disclosed is a grounded elbow connector having a locking function capable of preventing a safety-related accident or a malfunction by forcibly blocking connection between an insulation plug and an elbow connector when sensing a voltage from the insulation plug connected to a switch or the like. The grounded elbow connector comprises: a ground elbow housing (100) provided with a control unit (200); and a locking unit (300) for blocking connection of a connection probe (130) connected to a conductor (25) of an insulation plug (20) which is connected to a switch or the like. The locking unit (300) includes: a sensing casing (310) having a sensor (311) elastically installed on a spring (340) to be movable in a longitudinal direction with respect to the connection probe (130) to sense a magnetic force generated on the outer circumferential surface of a busing (21) in accordance with a voltage application state of the insulation plug (20) in an advanced state; an internal circuit board (220) ...

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Номер записи: 1
28-04-2022 дата публикации

MANUFACTURING OF OXYGEN CATALYST BASED ON COVALENT ORGANIC FRAMEWORK AND DEVELOPMENT OF METAL-AIR SECONDARY BATTERY

Номер: WO2022085959A1
Автор: KIM, Jong-Ho, PARK, Jung Hyun, JU, Jong-Min
Принадлежит:

The present invention relates to an electrocatalyst for a metal-air battery comprising an organic framework coordinated with metal nanoparticles, a metal-air battery comprising same, and a method for manufacturing same. In more detail, the organic framework in the electrocatalyst is formed by means of a substitution reaction of a first compound containing an amine group and a second compound containing a heterocycle substituted with a halogen group, and has dual functionality by having catalytic activity in an oxygen reduction reaction (ORR) and an oxygen evolution reaction (OER).

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Номер записи: 2
02-04-2015 дата публикации

GROUNDING TYPE ELBOW CONNECTOR

Номер: WO2015046662A1
Автор: JOO, Jong Min, CHOI, Kyoung Sun, AN, Jin Sub, JE, Chung Mo
Принадлежит:

The present invention provides, to an insulation plug connected to a voltage detection part comprising an insulation housing, a grounding function which can be used as necessary, and thus can be operated with the ensured safety of workers by using immediate grounding without the separation of an elbow connector when the grounding is required, thereby ensuring the convenience of equipment use and maximum device safety. In addition, the reliability of the grounding work can be secured by using the same. The objective of the present invention is to provide a grounding type elbow connector comprising: an insulating body providing an insulating plug of a grounding function to a voltage detection part comprising the elbow connector so as to be coupled to the stud bolt of a conductor at the front end thereof by insert-molding, and having a penetration interface connected to the rear portion of the stud bolt; and an insulating rod coupled to or separated from the penetration interface such that ...

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Номер записи: 3
20-04-2016 дата публикации

DEVICE FOR INPUTTING AND OUTPUTTING POLE-TYPE ELBOW CONNECTOR

Номер: KR101613894B1
Автор: JOO, JONG MIN, CHOI, KYOUNG SUN, AN, JIN SUB
Принадлежит: PYUNGIL CO., LTD.

The present invention relates to a device for inputting and outputting a pole-type elbow connector which is capable of inputting and outputting the elbow connector to and from a contact part of a high-voltage cable connecting box for an underground distribution line in an active state. Particularly, the device for inputting and outputting a pole-type elbow connector includes: a pole-type body (10); a driving unit (100) installed at the rear of the body; a reciprocating unit (200) installed into the body to be operated by the driving unit (100); a holding unit (300) installed on the front of the reciprocating unit (200) to allow an elbow connector member (2) to be inputted to or outputted from a contact part (6) of a cable connecting box (5) while being reciprocated, and holding or releasing the elbow connector member (2); and an insulating guider (400) installed on the front of the body to support the connection with the cable connecting box (5) in an insulating state. According to the ...

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Номер записи: 4
27-09-2022 дата публикации

전고체 이차전지용 이오닉 유기골격체, 이를 포함하는 전해질 및 이를 포함하는 전고체 이차전지

Номер: KR20220130580A
Автор: 김종호, 박정현, 강태욱, 주종민
Принадлежит:

... 하기 화학식 (1) 또는 화학식 (2) 구조를 가지는 전고체 이차전지용 이오닉 유기골격체가 제공된다. (1) (2) (상기 식에서 X는 리튬전지의 카운터이온임 ) ...

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Номер записи: 5
31-01-2013 дата публикации

CONNECTING APPARATUS FOR REDUCING THE RADIUS OF CURVATURE OF A CABLE, AND METHOD FOR USING SAME TO BUILD A CONNECTION FOR SHORTENING THE RADIUS OF CURVATURE OF THE CABLE

Номер: WO2013015475A1
Автор: LEE, Jae-Kwan, LEE, Sea-Jun, CHO, Ho-Ryung, JOO, Jong-Min, CHOI, Kyoung-Sun
Принадлежит:

The present invention relates to a connecting apparatus for reducing the radius of curvature of a cable, and to a method for using same to build a connection for shortening the radius of curvature of the cable, which can easily bend, install, and connect power cables without being restricted by an allowable radius of curvature, even in narrow underground, subsurface, and above-ground structures (manholes, hand holes, subsurface device installation structures, above-ground device anchoring foundations, and transformer in/out sites), and which can maximize the speed and convenience of work by minimizing space consumed by a multi-line installation and connection, and which can also reduce the size of the structure, in order to accommodate an increase in the supply of electricity to underground facilities.

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Номер записи: 6
19-11-2015 дата публикации

GROUND TYPE ELBOW CONNECTOR HAVING ELECTROSCOPE THEREIN

Номер: WO2015174572A1
Автор: JOO, Jong Min, LEE, Sea Jun, JE, Chung Mo, CHOI, Kyoung Sun, AN, Jin Sub, LEE, Seung Hong
Принадлежит:

The present invention provides a ground type elbow connector having an electroscope therein, in which replacement or maintenance of a switch can be safely provided in case of discharge of a current that is charged in the switch at the same time as a grounding operation through a connection in a state where a grounded state of a cable, namely, a hot-line thereof is stably and rapidly identified through the embedded electroscope. To achieve this, the ground type elbow connector having an electroscope therein, according to the present invention, comprises: a ground elbow housing (100) connected to an insulation plug that is assembled to a voltage detection unit on an opposite side of an elbow connector for a power cable connection that is connected to a bushing insert of a switch through a bushing coupling part; and an electroscope (200) which is assembled to the ground elbow housing and through which a hot-line of a power cable is identified with a naked eye and a grounding operation is performed ...

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Номер записи: 7
15-01-2019 дата публикации

의미와 문맥을 고려한 주제기반 문서 자동 분류 시스템

Номер: KR0101938212B1
Автор: 양형정, 주종민
Принадлежит: 전남대학교산학협력단

... 본 발명은 의미와 문맥을 고려한 주제기반 문서 자동 분류 시스템에 관한 것으로서, 전처리부가 형태소 분석을 통해 입력받은 문서를 각 단어별로 분류하는 (a) 단계; 특징추출부가 분류된 단어와 인접한 위치의 다른 단어들을 의미별로 분류하는 (b) 단계; 특징추출부가 분류된 단어들의 문맥을 고려해 구성한 문장 또는 문서를 벡터화하는 (c) 단계; 및 자동분류부가 벡터화된 문장 또는 문서를 주제별로 분류하는 (d) 단계를 포함한다.상기와 같은 본 발명에 따르면, 다양한 문서 집합으로부터 형태소를 분석해 불용어 필터링하고, 문서의 벡터 변환과 특징을 추출하며, 순환신경망 기반으로 문서를 자동으로 분류함으로써, 문서에 포함된 단어의 의미와 문맥을 고려하여 서로 유사한 문서를 추출해 주제별로 분류하는 일련의 과정을 자동으로 수행할 수 있다.

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Номер записи: 8
17-04-2018 дата публикации

LIVE WIRE WORKING DEVICE

Номер: KR1020180038818A
Автор: JOO, JONG MIN, CHOI, KYOUNG SUN, AN, JIN SUB
Принадлежит:

Provided is a live wire working device which is directly applied to a live wire operation to provide a safe live wire operation in a state that a worker maintains an insulation distance without directly touching a charging unit with his or her hand during handling of a cable. To this end, the live wire working device comprises: a wire connection unit (100) including a conductor body (110) of a conductor formed with a clamping groove (112) whose one side is recessed to be connected to a processing wire (E/W), and a clamping jaw (150) lifted from the clamping groove (112) of the conductor body (110) to compress the processing wire (E/W) at a lower portion thereof; an insulating stick unit (200) including a control screw rod (220) screw-coupled to a lower screw hole (115) of the connector body (110), and assembled to a lower groove (152) of the clamping jaw (150) to be able to idle, and an insulation rod (210) having an insulation separation distance while clamping the clamping jaw (150) with ...

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Номер записи: 9
11-06-2018 дата публикации

활선작업기구

Номер: KR0101865851B1
Автор: 주종민, 최경선, 안진섭
Принадлежит: 주식회사 평일

... 본 발명은 직접활선작업에 적용되어 작업자가 케이블의 취급시에 충전부를 직접 손으로 접촉하지 않고 절연거리를 유지한 상태에 안전하게 활선작업을 제공할 수 있는 활선작업기구를 제공함에 있다.본 발명의 상기 목적은 가공전선(E/W)에 접속하도록 일측이 파여진 상태의 클램핑홈(112)이 형성된 도체의 컨덕터몸체(110), 상기 컨덕터몸체(110)의 클램핑홈(112)에서 상승하여 상기 가공전선(E/W)을 하부에서 압착하는 클램핑죠(150)로 구성된 전선접속부(100)와, 상기 컨덕터몸체(110)의 하부 나사공(115)에 나사조립하고 상기 클램핑죠(150)의 하부홈(152)에 공회전가능케 조립하는 조절나사봉(220), 상기 조절나사봉(220)의 나사회전 회전에 의해 상기 클램핑죠(150)를 가공전선(E/W)의 하부에 상승가압으로 상기 컨덕터몸체(110)와 클램핑하면서 절연이격거리를 갖는 절연봉(210)으로 구성된 갖는 절연스틱부(200) 및 상기 절연스틱부(200)의 대향 측에서 공사용 개폐기에 접속하는 케이블(C/A)의 종단에 조립되어 절연 및 누설거리를 갖도록 고압 절연성 고무로 성형 된 종단접속재(310), 상기 종단접속재(310)의 상부에 결합된 상태로 선단의 도체러그(350)로 상기 컨덕터몸체(110)와 볼트(B/T)로 조립하는 절연접속봉(320)로 구성된 케이블 단말부(300); 를 포함하는 것을 특징으로 하는 활선작업기구에 의해 달성될 수 있다.

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Номер записи: 10
12-08-2016 дата публикации

접지 엘보형 인터락킹 구조

Номер: KR0101644294B1
Автор: 주종민, 이세준, 제충모, 최경선, 이승홍, 안진섭
Принадлежит: 주식회사 평일

... 본 발명은 주회로 스위치와 엘보 접속재 사이에 전면 보호판을 설치하여 주회로 스위치와의 연동장치(interlock)가 되어 개폐기의 오조작에 의한 접지 사고를 예방할 수 있고 접지 작업전 검전을 하는 기능을 추가하여 접지 안전성을 향상시키고 절연 하우징 내에서 접지 스위치를 제거하여 절연 하우징의 크기를 줄일 수 있도록 하는 접지 엘보형 인터락킹 구조에 관한 것으로서, 각 조작기(18)에 설치되어 각각의 개폐기(17)를 "온/오프"상태로 절환시키는 주회로 스위치(20); 조작기(18)와 엘보 접속재(4)의 전면에 설치되어 상기 조작기(18) 측과 상기 엘보 접속재(4) 측을 오가도록 상하 이동되는 전면 보호판(6); 및 개폐기(17)의 "온/오프"상태에 따라 "lock/unlock" 위치로 이동되어 전면 보호판(6)의 상하이동을 제한하는 고정핀(14)을 구비한 조작부(15);를 포함하여 구성되고, 전면보호판(6)은 조작부(15)와 연동(Interlock)할 수 있는 구조로 개폐기(17)가 "오프"상태일 때 조작부(15)의 고정핀(14)이 "Unlock" 위치로 이동되어 상기 조작기(18) 측으로 수직이동이 가능하고, 전면 보호판(6)이 수직 상승하여 조작기(18) 측에 위치하고 있는 경우, 리미트 스위치(10)와 조작부(15)의 고정핀(14)이 전기적 및 기계적으로 연동(Interlock)해서 "Lock" 위치로 이동하여, 개폐기(17)의 투입이 불가능하며, 전면 보호판(16)이 수직 하강하여 엘보 접속재(4) 측에 위치하고 있는 경우, 리미트 스위치(10)와 조작부(15)의 고정핀(14)이 전기적 및 기계적으로 연동(Interlock)해서 "Unlock" 위치로 이동하여, 개폐기(17)의 투입이 가능하며, 개폐기(17)가 "온"상태로 이동시 조작부(15)의 고정핀(14)은 "Lock" 위치로 이동하여 전면 보호판(6)의 이동을 차단한다.

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Номер записи: 11
30-03-2016 дата публикации

GROUNDING ELBOW TYPE INTERLOCKING STRUCTURE

Номер: KR1020160034603A
Автор: JOO, JONG MIN, LEE, SEA JUN, JE, CHUNG MO, CHOI, KYOUNG SUN, LEE, SEUNG HONG, AN, JIN SUB
Принадлежит:

The present invention relates to a grounding elbow type interlocking structure. The structure includes: a main circuit switch (20) installed in each manipulator (18) to convert a state of each switch into an on/off state; a front surface protection plate (6) installed on front surfaces of the manipulator (18) and an elbow connector (4) and vertically coming and going to a side of the manipulator (18) and a side of the elbow connector (4); and an adjustment unit (15) moved to a lock/unlock position according to the on/off state of the switch (17) to restrict an up and down movement of the front protection plate (6). According to the present invention, a grounding switch in an insulation housing installed inside an epoxy insulation load switch is removed, thereby reducing a size of the insulation housing and significantly decreasing a molding fault ratio. COPYRIGHT KIPO 2016 (18) First circuit (AA) Second circuit (BB) Third circuit (CC) Fourth circuit ...

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Номер записи: 12
20-04-2016 дата публикации

FIXING JIG FOR ELBOW CONNECTOR INSERTING AND SEPARATING DEVICE

Номер: KR101613896B1
Автор: JOO, JONG MIN, CHOI, KYOUNG SUN, AN, JIN SUB
Принадлежит: PYUNGIL CO., LTD.

The present invention relates to a fixing jig for an elbow connector inserting and separating device. When a worker works on inserting an elbow connector (2) into an extra high-tension cable connection box (10) for an underground wire line by a portable pole type elbow connector inserting and separating device (100), the worker installs and fixes a supporting plate (20) on a front surface of the cable connection box (10) to support the elbow connector inserting and separating device (100) by hanging a front hanger loop (155) of the elbow connector inserting and separating device (100) on a hanger loop supporting part (21) of the supporting plate, which enables the worker to stand safely when working on inserting and separating the elbow connector. Therefore, the present invention can prevent a negligent accident. COPYRIGHT KIPO 2016 ...

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Номер записи: 13