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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 19. Отображено 19.
08-08-2016 дата публикации

ELECTROMAGNETIC WAVE SHIELDING STRUCTURE

Номер: KR1020160093403A
Автор: HYUN, SOON YOUNG, BAE, SEOK, YOON, HYUNG, KWON, YONG JAE, LEE, HYUNG EUI
Принадлежит:

The present invention relates to an electromagnetic wave shielding structure which can effectively shield an electromagnetic wave of an electronic component. The electromagnetic wave shielding structure implements a function layer to shield an electromagnetic wave inside the electromagnetic wave shielding structure to basically block an EMI leak, so as to effectively shield the electromagnetic wave on various electronic components. The electromagnetic wave shielding structure comprises: an electromagnetic wave source; a shielding structure; and a metal layer for shielding an electromagnetic wave. COPYRIGHT KIPO 2016 ...

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Номер записи: 1
15-08-2013 дата публикации

INDUCTION RANGE HAVING HEAT-INSULATED TOP PLATE STRUCTURE

Номер: WO2013118925A1
Автор: KWON, Yong-Jai
Принадлежит:

The present invention relates to an electric range, and more particularly, to an induction range having a heat-insulated top plate structure, capable of heat-insulating a top plate to block the heat from being transferred from the top plate to a coil and discharge the heat, thus improving durability of the induction range. The present invention provides an induction range comprising: a coil for forming a magnetic field by a current flowing therewith; a top plate arranged above the coil to enable an object to be heated to be placed thereon; a heat-insulating layer formed on an inner surface of the top plate; and a heat-insulating separation wall interposed between the coil and the top plate to divide the space below the top plate and separate the top plate and the coil.

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Номер записи: 2
26-01-2016 дата публикации

CATALYST FOR VANADIUM REDOX FLOW BATTERY AND PRODUCING METHOD THEREOF

Номер: KR1020160009408A
Автор: KWON, YONG CHAI, JEONG, SANG HYUN, LA, IL CHAI, CHU, CHEUN HO
Принадлежит:

The present invention relates to a catalyst material of a vanadium redox flow battery and a producing method thereof. Positive electrode controlling reaction (V4+/5+) speed is improved in order to improve the performance of a vanadium redox flow battery. In addition, the present invention discloses a novel producing method which puts a metal into a carbon carrier for a catalyst of the vanadium redox flow battery, and a catalyst produced by the producing method. Consequently, performance of the vanadium redox flow battery by increasing the positive electrode controlling reaction speed is effectively improved. COPYRIGHT KIPO 2016 (AA) Comparative example 1 (BB) Example 1 ...

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Номер записи: 3
02-11-2016 дата публикации

THERMOELECTRIC MODULE AND HEAT CONVERSION DEVICE INCLUDING SAME

Номер: KR1020160126804A
Автор: KIM, SUNG CHUL, ROH, MYOUNG LAE, KWON, YONG JAE
Принадлежит:

An embodiment of the present invention relates to a thermoelectric module that can improve reliability by preventing a short circuit. In an embodiment of the present invention, the thermoelectric module includes a first substrate having a plurality of first electrodes; a second substrate facing the first substrate and having a plurality of second electrodes; a plurality of thermoelectric elements disposed between the first substrate and the second substrate and electrically connected to the first electrode and the second electrode; and a solder pattern layer disposed among the first electrode and the second electrode and the thermoelectric element. The thermoelectric module further includes a short circuit prevention part having a predetermined depth in the first substrate or the second substrate. So, a short circuit with an electrode pattern can be prevented. COPYRIGHT KIPO 2016 ...

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Номер записи: 4
12-10-2017 дата публикации

LIGHT EMITTING DEVICE, ARRAY SUBSTRATE, PANEL, AND DISPLAY DEVICE INCLUDING SAME

Номер: KR1020170112776A
Автор: MOON, YOUNG SEOP, KWON, YONG JAE, KIM, YOUNG WOON
Принадлежит:

The present invention provides a substrate, a panel, and a display device, in which a circuit pattern is simplified. A light emitting device comprises: a first light emitting part, a second light emitting part, and a third light emitting part; a housing supporting the first to third light emitting parts; a first electrode electrically connected to the first to third light emitting parts, and exposed to the bottom surface of the housing; a (2-1)^th electrode electrically connected to the first light emitting part, and exposed to the bottom surface of the housing; a (2-2)^th electrode electrically connected to the second light emitting part, and exposed to the bottom surface of the housing; and a (2-3)^th electrode electrically connected to the third light emitting part, and exposed to the bottom surface of the housing. The first electrode and the (2-1)^th to (2-3)^th electrodes are electrically insulated, and have a shape rotationally symmetric about a central axis passing through the center ...

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Номер записи: 5
27-10-2016 дата публикации

ELECTROMAGNETIC WAVE SHIELDING STRUCTURE

Номер: WO2016171507A1
Автор: HYUN, Soon Young, BAE, Seok, YOON, Hyung, KWON, Yong Jae
Принадлежит:

According to an embodiment, provided is an electromagnetic wave shielding structure comprising: a shielding structure encompassing an electromagnetic wave generation source, and having a surface roughness on a surface thereof; and an electromagnetic wave shielding metal layer arranged on the surface of the shielding structure so as to encompass the shielding structure, wherein the upper side and the lateral side of the shielding structure have different surface roughness.

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Номер записи: 6
28-06-2012 дата публикации

INDUCTION RANGE INCLUDING AN AIR LAYER FOR IMPROVING HEAT RESISTANCE AND SHOCK RESISTANCE

Номер: WO2012086902A1
Автор: KWON, Yong-Jai
Принадлежит:

The present invention relates to an induction range having improved heat resistance and shock resistance, and more particularly, to an induction range having improved heat resistance and shock resistance, which prevents damage to and malfunction of the electronic devices therein even as heat from the heating target conducts into the inside of the range. According to the present invention, the induction range having improved heat resistance and shock resistance includes an upper body and a lower body. The upper body includes: an upper plate exposed to the outside to provide a surface on which a heating target to be heated by electromagnetic induction is placed; a lower plate spaced downward from the upper plate; and a support protrusion disposed between the upper plate and the lower plate to form an air layer for blocking heat conduction. The lower body includes: a housing supporting the lower portion of the upper body; a coil disposed within the housing and generating an electromagnetic ...

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Номер записи: 7
03-01-2013 дата публикации

INDUCTION RANGE HAVING IMPROVED DURABILITY BY REDUCING HEAT TRANSMISSION USING AN INDUCTION HEATING PART

Номер: WO2013002444A1
Автор: KWON, Yong-Jai
Принадлежит:

Disclosed is an induction range having improved durability and a height difference with respect to a cooking vessel. The induction range comprises: an induction heating part for heating a cooking vessel using electromagnetic induction; a glass part formed on an upper portion of the induction heating part; and a circumference part having a shape surrounding the circumference of the glass part and having a height greater than the glass part so as to provide a vertically stepped portion with respect to the glass part.

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Номер записи: 8
07-02-2018 дата публикации

LIGHTING SYSTEM CAPABLE OF ADJUSTING COLOR TEMPERATURE, AND METHOD FOR EVALUATING SENSITIVITY OF LIGHTING SYSTEM WITH LIGHTING CHANGE

Номер: KR1020180012933A
Автор: KWEON, YONG JAE, KANG, MI JUNG
Принадлежит:

The present invention relates to a method for evaluating sensitivity of a lighting, which is a sensitivity evaluation method based on a lighting changing under a lighting system, and is able to adjust a color temperature and the brightness in offices, markets, shops and the like, and provide information about an optimized color temperature and illuminations of a lighting. According to the present invention, the sensitivity evaluation method comprises the steps of: providing a test bed comprising a lighting system capable of changing a color temperature and an illumination; setting a color temperature and an illumination within the test bed; performing a sensitivity evaluation of a lighting by a user in the test bed where the color temperature and the illumination are set; gathering and analyzing results evaluated by the user; repeating a step of changing the color temperature and the illumination in the test bed and performing a sensitivity evaluation of the lighting and a step of analyzing ...

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Номер записи: 9
21-01-2016 дата публикации

CATALYST COMPRISING CARBON-NITROGEN-OXYGEN BONDING STRUCTURE AND PRODUCING METHOD THEREOF

Номер: KR1020160007760A
Автор: KWON, YONG CHAI, HYUN, KYU WHAN, LA, IL CHAI, CHU, CHEUN HO
Принадлежит:

The present invention relates to a catalyst for a fuel cell or a redox flow battery, and a producing method thereof, wherein the catalyst comprises: a carbon carrier; a heterocyclic-type polymer which is coupled to the carbon carrier through a C-O-N or a C-N bonding, and includes a nitrogen group; and a metal which is coordinate-bonded with the polymer. The catalyst of the present invention can contribute to improved performance by increasing the electrochemical reaction speed in comparison with a commercial catalyst, and is also effective in improving durability of the catalyst due to increased durability of the carrier. COPYRIGHT KIPO 2016 ...

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Номер записи: 10
02-11-2016 дата публикации

STRUCTURE FOR SHIELDING ELECTROMAGNETIC WAVES

Номер: KR1020160126738A
Автор: HYUN, SOON YOUNG, BAE, SEOK, YOON, HYUNG, KWON, YONG JAE
Принадлежит:

The present invention relates to a structure for shielding electromagnetic waves. The structure for shielding electromagnetic waves includes: an electromagnetic generation source which generates electromagnetic waves; a shielding structure which buries the electromagnetic generation source and includes surface roughness on a surface; and a metal layer for shielding electromagnetic waves which buries the shielding structure and on which the surface roughness corresponding to the surface roughness of the shielding structure is formed. In the shielding structure, the surface roughness of the upper side is different from the surface roughness of the lower side. The present invention originally blocks the leak of the electromagnetic waves and efficiently shields the electromagnetic waves of various electronic devices. COPYRIGHT KIPO 2016 ...

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Номер записи: 11
13-09-2018 дата публикации

PRESS FORMING APPARATUS AND METHOD

Номер: KR101898068B1
Автор: KWON, YONG JAE
Принадлежит: HOWON TECH CO., LTD.

According to the present invention, a press forming apparatus is disclosed. The press forming apparatus comprises: a mold unit in which a plurality of mold key grooves are formed; a bolster unit in which a bolster key groove is formed, and the mold unit is mounted; and a key groove insertion unit moving along the bolster key groove, and inserted into the mold key grooves. COPYRIGHT KIPO 2018 ...

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Номер записи: 12
19-09-2018 дата публикации

ANION EXCHANGE MEMBRANE FOR VANADIUM REDOX FLOW BATTERIES, AND VANADIUM REDOX FLOW BATTERY COMPRISING SAME

Номер: KR1020180103340A
Автор: DIRK HENKENSMEIER, KWON, YONG CHAI, KIM, SANG WON, JANG, JONG HYUN, NAM, SUK WOO, HAN, JONG HEE, KIM, HYOUNG JUHN
Принадлежит:

Provided is an anion exchange membrane for vanadium redox flow batteries, which comprises: a base polymer containing at least one selected from the group consisting of an imidazole group, a benzimidazole group, a pyridine group, a triazole group, a tetrazole group, or an amine group; and a polymer including an anion exchange group doped with a sulfonic acid group. By containing the base polymer, crossover of vanadium ions is reduced, and coulomb of the vanadium redox flow battery is improved. By having the polymer comprising the anion exchange group, the voltage efficiency can be improved by lowering resistance.efficiency. COPYRIGHT KIPO 2018 ...

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Номер записи: 13
28-04-2016 дата публикации

Catalyst for Vanadium Redox Flow Battery and Method for preparing the Same

Номер: KR0101616189B1
Автор: 권용재, 정상현, 나일채, 추천호
Принадлежит: 서울과학기술대학교 산학협력단

... 본 발명은 바나듐 레독스 플로우 전지의 촉매 물질 및 그 제조방법에 관한 것이다. 바나듐 레독스 플로우 전지의 성능을 향상시키기 위해서는, 양극 율속반응(V4+/5+) 속도를 향상시키는 것이 중요하다. 본 발명에서는 바나듐 레독스 플로우 전지의 촉매용 카본 담지체에 금속을 담지하는 새로운 제조방법 및 그 제조방법으로 제조된 촉매를 제안하고 있으며, 이는 양극 율속반응의 속도를 향상시켜 바나듐 레독스 플로우 전지의 성능을 향상시키는데 효과적이다.

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Номер записи: 14
14-12-2017 дата публикации

BEAM PROJECTOR LENS

Номер: KR1020170138012A
Автор: KWON, YONG JAE
Принадлежит:

The present invention relates to a beam projector lens which allows a user to directly adjust a position of an image by using an optical prism when the image is tilted in a vertical or horizontal direction due to a structural problem or deterioration over time in an existing beam projector fixing part. COPYRIGHT KIPO 2018 ...

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Номер записи: 15
28-01-2016 дата публикации

SUPER-HIGH-EFFICIENCY INDUCTION HOT WATER HEATER

Номер: WO2016013734A1
Автор: KWUN, Hae Jin, KIM, Keun Soon, KWUN, Yong Jae
Принадлежит:

A super-high-efficiency induction hot water heater comprises: an external tank (10) filled with water therein; an induction work coil (20) provided in the center of the external tank (10); a plurality of internal tanks (30, 40) having walls formed from induction conductor heating plates, and into which water flows, and arranged around the induction work coil (20) by being spaced from the induction work coil (20); an alternating current/direct current conversion unit (50) receiving an alternating current and converting the same into a direct current; and a high frequency generation unit (60) generating a high frequency by receiving the direct current of the alternating current/direct current conversion unit (50), and providing the high frequency to the induction work coil (20) such that the induction work coil (20) induces a high frequency current to the induction conductor heating plates, and allowing the water filled inside the external tank (10) and the water flowing inside the internal ...

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Номер записи: 16
09-06-2016 дата публикации

Catalysts including carbon-nitrogen-oxygen structure and Method for preparing the same

Номер: KR0101629083B1
Автор: 권용재, 현규환, 나일채, 추천호
Принадлежит: 서울과학기술대학교 산학협력단

... 본 발명은 연료전지용 또는 레독스 플로우 전지용 촉매 및 그 제조방법에 관한 것으로서, 탄소 담지체; 상기 탄소 담지체와 C-O-N 또는 C-N 결합을 통해 결합되고 질소기를 포함하며 heterocyclic 형태의 고분자; 및 상기 고분자와 배위결합으로 결합된 금속을 포함하는 연료전지용 또는 레독스 플로우 전지용 촉매 및 그 제조방법에 관한 것이다. 본 발명의 촉매는 상업적 촉매보다 전기화학적 반응속도가 증가되어 성능 향상에도 기여할 수 있고, 또한 담지체 내구성 증가로 인하여 촉매의 내구성 향상에도 효과적이다.

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Номер записи: 17
24-07-2014 дата публикации

INDUCTION RANGE HAVING ADIABATIC TOP STRUCTURE USING BLANKET AND INORGANIC PARTICLES

Номер: WO2014112664A1
Автор: KWON, Yong-Jai
Принадлежит:

The present invention relates to an induction range, and more specifically, to an induction range having an adiabatic top plate structure in which an adiabatic upper plate blocks and discharges heat transferred from the upper plate toward a coil, thereby improving the durability thereof. The present invention provides an induction range comprising: a coil for forming a magnetic field according to the flow of an electric current; a top plate which is formed above the coil and on which an object to be heated is loaded; and an adiabatic material which is attached to the lower surface of the top plate and has a form in which inorganic particles having nanopores are mixed in a blanket made of heat-resistant reinforced fibers.

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Номер записи: 18
13-02-2019 дата публикации

바나듐 레독스 흐름전지용 음이온 교환막 및 이를 포함하는 바나듐 레독스 흐름전지

Номер: KR0101921299B1
Автор: 헨켄스마이어 디억, 권용재, 김상원, 장종현, 남석우, 한종희, 김형준
Принадлежит: 한국과학기술연구원, 서울과학기술대학교 산학협력단, 키스트-유로페 포르슝스게젤샤프트 엠비에치

... 이미다졸(imidazole)기, 벤즈이미다졸(benzimidazole)기, 피리딘(pyridine)기, 트리아졸(triazole)기, 테트라졸(tetrazole)기 또는 아민(amine)기로 이루어진 군에서 선택되는 하나 이상을 포함하는 기본 폴리머; 및 술폰산기가 도핑된 음이온 교환기를 포함하는 폴리머; 를 포함하는 바나듐 레독스 흐름전지용 음이온 교환막이 제공된다. 상기 기본 폴리머가 포함됨으로써 바나듐 이온의 크로스오버가 줄어들어 바나듐 레독스 흐름전지의 쿨롱 효율을 향상시키고, 음이온 교환기를 포함하는 폴리머를 포함함으로써 저항을 낮추어 전압 효율을 향상시킬 수 있다.

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Номер записи: 19