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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 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 14. Отображено 14.
26-06-2015 дата публикации

Manufacturing method of metal powder and multilayer ceramic electronic part

Номер: KR0101532138B1
Автор: 송영아, 오원근, 권지한, 이귀종
Принадлежит: 삼성전기주식회사

... 본 발명의 일 실시형태는 금속 전구체 및 수계 용매를 포함하는 제1 용액을 준비하는 단계; 질소(N)를 포함하는 계면 활성제, 환원제 및 수계 용매를 포함하는 제2 용액을 준비하는 단계; 상기 제2 용액을 가열하는 단계; 가열된 상기 제2 용액과 상기 제1 용액을 혼합하여 제3 용액을 마련하는 단계; 및 상기 제3 용액을 교반하여 표면에서 질소(N)가 검출되는 금속 입자를 얻는 단계; 를 포함하는 금속 분말의 제조방법을 제공할 수 있다.

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Номер записи: 1
20-11-2015 дата публикации

HYBRID THERMOCATALYTIC OXIDATION SYSTEM

Номер: KR101558907B1
Автор: JEONG, CHANG HWAN, SONG, YOUNG A, CHOI, GYUN, LEE, SOON OK
Принадлежит: EWOO ENT CO., LTD.

The present invention relates to a system for oxidizing toxic gases containing volatile organic compounds and, more specifically, to a hybrid thermocatalytic oxidation system which comprises a combustion-oxidation portion, a catalytic oxidation portion and a heat exchange portion and further comprises a control means for controlling an inlet path of the gas introduced from the heat exchange portion according to a temperature and a flow rate thereof to rapidly and effectively treat toxic gases. The hybrid thermocatalytic oxidation system according to the present invention comprises: a combustion-oxidation portion preliminarily treating toxic gases introduced from the outside by combustion; a catalytic oxidation portion secondarily treating the combusted gases discharged from the combustion-oxidation portion by using a catalyst; a heat exchange portion recovering the waste heat of clean gases discharged from the catalytic oxidation portion; and a control means controlling an inlet path of ...

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Номер записи: 2
20-07-2015 дата публикации

MOBILE TERMINAL AND METHOD FOR PROVIDING INSTANT MESSAGE SERVICE IN MOBILE TERMINAL

Номер: KR0101537690B1
Автор: 신제용, 송영아, 김미선
Принадлежит: 엘지전자 주식회사

... 본 발명은 인스턴트 메시지 모드 활성화 중에 일정 간격으로 대화내용을 저장하는 단계와, 상기 저장된 대화내용의 전송을 요구하는 신호를 수신하는 단계와, 상기 요청에 따라 상기 저장된 대화내용을 전송하는 단계를 포함하는 이동 단말기의 인스턴트 메시지 서비스 제공방법 및 이를 수행하는 이동 단말기와, 인스턴트 메시지 모드에 참여하는 단계와. 상기 인스턴트 메시지 모드에 기 참여중인 타 단말에 저장된 대화내용의 전송을 요청하는 신호를 전송하는 단계와, 상기 타 단말로부터 수신한 대화내용을 표시하는 단계를 포함하는 이동 단말기의 인스턴트 메시지 서비스 제공방법.및 이를 수행하는 이동 단말기를 제공한다.

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Номер записи: 3
09-03-2017 дата публикации

입자성 물질의 연속적인 제거를 위한 필터링 시스템 및 이를 이용한 필터링 방법

Номер: KR0101714605B1
Автор: 정창환, 송영아, 최균
Принадлежит: 주식회사 이우이엔티

... 본 발명은 연속입자 제거를 위한 필터링 시스템에 대한 것으로서, 특히 자외선에 의해 가스에 포함된 광개시제의 활성을 유도하여 접착력을 약화시키며, 롤 필터와 회전 필터부에 의해 가스에 포함된 입자를 연속적으로 제거할 수 있는 필터링 시스템에 관한 것이다. 본 발명은 자외선 광원으로 가스를 전처리하여 가스에 포함된 광개시제를 경화시켜 접착력을 약화시킴으로써, 광개시제가 필터에 과도하게 부착되는 것을 방지할 수 있다. 또한, 본 발명은 롤 필터를 사용하여 사용한 필터는 권취하고 깨끗한 필터를 권출하며 사용한 필터는 세척함으로써 가스에 포함된 입자를 연속적으로 제거할 수 있다. 또한, 본 발명은 롤 필터의 후방에 회전하는 회전 필터부를 사용하여 가스에 포함된 입자를 더욱 확실하게 연속적으로 제거할 수 있다.

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Номер записи: 4
27-05-2016 дата публикации

OXIDATION APPARATUS OF VOLATILE ORGANIC COMPOUND

Номер: KR0101625029B1
Автор: 정창환, 송영아, 최균, 이순옥
Принадлежит: 주식회사 이우이엔티

... 본 발명은 휘발성 유기화합물 산화장치에 관한 것으로, 더욱 자세하게는 연소산화부와 촉매산화부 사이에 온도 필터가 구비되어 연소산화부로부터 배출되어 촉매산화부로 유입되는 유해가스의 열기를 본체 내부에 균일하게 확산시킴으로써, 휘발성 유기화합물이 연소산화부 및 촉매산화부의 모든 영역에서 완전 산화될 수 있도록 하여 안정적인 처리효율을 제공하는 휘발성 유기화합물 산화장치에 관한 것이다. 본 발명에 의한 휘발성 유기화합물 산화장치는 휘발성 유기화합물을 포함하는 유해가스가 유입되는 유입구를 구비하는 본체, 상기 본체 내부에 마련되며 상기 유입구로부터 유입되는 유해가스를 연소하여 1차 분해하는 연소산화부, 상기 연소산화부의 후단에 마련되며 상기 연소산화부에서 1차 분해된 유해가스를 촉매산화하여 2차 분해하는 촉매산화부, 및 상기 연소산화부와 상기 촉매산화부 사이에 마련되며 상기 연소산화부로부터 배출되는 유해가스에 의해 가열되어 상기 촉매산화부로 유입되는 유해가스의 온도를 상기 본체 내부에 균일하게 확산시키는 온도필터를 포함하는 것을 특징으로 한다.

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Номер записи: 5
21-06-2018 дата публикации

THREE-COMPONENT COCRYSTAL

Номер: WO2018111044A1
Автор: KIM, Jae-Sun, RYU, Hyung Chul, YANG, Hyun Jun, SONG, Young Ah, KIM, Shin, KIM, Kyong Cheol, LEE, Sang Ryul
Принадлежит:

The present invention relates to a method for preparing a three-component cocrystal comprising kojic acid, tranexamic acid, and nicotinamide. The method of the present invention is characterized in that a two-component cocrystal is first prepared, and then a three-component cocrystal is prepared, wherein when, regardless of the blending ratio of tranexamic acid, nicotinamide, and kojic acid used in the reaction, the molar ratio of three components, tranexamic acid : nicotinamide : kojic acid is 1 : 1 : 1 in the resultant three-component cocrystal, a most stable solid form was shown. The three-component cocrystal prepared by the method of the present invention can maintain physical and chemical stability when used in a solid-phase or liquid-phase cosmetic composition, and thus can be applied to various cosmetic compositions.

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Номер записи: 6
03-08-2016 дата публикации

SYSTEM FOR TREATING NON-BIODEGRADABLE HAZARDOUS WASTE GAS GENERATED IN EMISSION PROCESSES FOR SEMICONDUCTORS AND VOLATILE ORGANIC COMPOUNDS

Номер: KR101645171B1
Автор: JEONG, CHANG HWAN, SONG, YOUNG A, LEE, JIN WOO, CHOI, GYUN
Принадлежит: EWOO ENT CO., LTD.

The present invention relates to a system for treating non-biodegradable hazardous waste gas, and more particularly to a system for treating non-biodegradable hazardous waste gas generated in emission processes for semiconductors and Volatile Organic Compounds (VOCs), which includes a direct combustion facility, a catalyst combustion facility, a thermal storage combustion facility, and a thermal storage catalyst combustion facility, and which selectively drives the facilities based on the volume and concentration of introduced waste gas. According to the present invention, the system for treating non-biodegradable hazardous waste gas comprises a direct combustion facility, a catalyst combustion facility, a thermal storage combustion facility, and a thermal storage catalyst combustion facility, and selectively drives the facilities based on the volume and concentration of introduced waste gas, thereby treating waste gas by using a single piece of equipment regardless of volume and concentration ...

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Номер записи: 7
02-05-2016 дата публикации

COMPOSITION FOR PASTE, MANUFACTURING METHOD THEREOF, AND METHOD FOR MANUFACTURING CERAMIC ELECTRONIC COMPONENT HAVING SAME

Номер: KR1020160047334A
Автор: OH, WON KUEN, SONG, YOUNG AH, LEE, KWI JONG, KIM, WOO SUP
Принадлежит:

The present invention relates to a composition for paste capable of sintering at low temperatures and having low resistivity, a manufacturing method thereof, and a method for manufacturing a ceramic electronic component having the same. The composition for paste comprises: base material powder including copper (Cu); and a nanoparticle arranged on a surface of the base material powder. The manufacturing method of the composition for paste comprises the following steps of: preparing copper sulfate; generating a first mixture by mixing a complexing agent with the copper sulfate; forming a second mixture by stirring the first mixture; and forming a third mixture by mixing the base material powder with the second mixture to form a nanoparticle on the surface of the base material powder. COPYRIGHT KIPO 2016 ...

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Номер записи: 8
29-08-2017 дата публикации

COIL COMPONENT

Номер: KR1020170097882A
Автор: LEE, WOO JIN, SONG, YOUNG AH
Принадлежит:

An objective of the present invention is to provide an external electrode structure of a coil component, utilizing copper with economic efficiency while having excellent electric characteristics. According to the present invention, the coil component comprises: a body including a coil part; and an external electrode connected to the coil part and including a soft layer. The soft layer includes: a base made of a soft material; and copper particles dispersed in the base. COPYRIGHT KIPO 2017 ...

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Номер записи: 9
03-05-2016 дата публикации

CONDUCTIVE METAL POWDER TO FORM ELECTRODE, MANUFACTURING METHOD THEREOF, AND CONDUCTIVE PASTE FOR EXTERNAL ELECTRODE OF ELECTRONIC COMPONENT CONTAINING SAME

Номер: KR1020160047915A
Автор: SONG, YOUNG AH, OH, WON KUEN, LEE, KWI JONG, KIM, WOO SUP, CHOI, BONG GYU
Принадлежит:

The present invention relates to a conductive metal powder to form an electrode, a manufacturing method thereof, and a conductive paste for an external electrode of an electronic component containing the same. The conductive metal powder to form the electrode comprises a copper powder and a fine powder arranged on a surface of the copper powder. The fine powder contains a metal which is more stable to oxidation when compared with the copper powder. The purpose of the present invention is to provide the conductive metal powder to form the electrode capable of preventing an increase in resistance due to oxidation of the copper powder. COPYRIGHT KIPO 2016 ...

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Номер записи: 10
09-08-2016 дата публикации

FILTERING SYSTEM FOR CONTINUOUSLY ELIMINATING PARTICULATE MATERIALS, AND FILTERING METHOD USING SAME

Номер: KR1020160093987A
Автор: JEONG, CHANG HWAN, SONG, YOUNG A, CHOI, GYUN
Принадлежит:

The present invention relates to a filtering system for continuously eliminating particulate materials, and more particularly to a filtering system which can weaken adhesive force by inducing a photoinitiator included in gas to be activated by using an ultraviolet ray and which can continuously eliminate particles included in gas by using a roll filter and a rotating filter unit. The present invention is configured to weaken adhesive force by hardening a photoinitiator included in gas through preprocessing of the gas using an ultraviolet light source, thereby preventing the photoinitiator from being excessively attached to a filter. Furthermore, the present invention is configured to wind a used filter and unwind a clean filter by using the roll filter and to wash the used filter, thereby continuously eliminating particles included in gas. Furthermore, the present invention is configured to more reliably and continuously eliminate particles included in gas by using the rotating filter unit ...

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Номер записи: 11
05-10-2015 дата публикации

OXIDATION APPARATUS FOR VOLATILE ORGANIC COMPOUND

Номер: KR1020150111216A
Автор: JEONG, CHANG HWAN, SONG, YOUNG A, CHOI, GYUN, LEE, SOON OK
Принадлежит:

The present invention relates to an oxidation apparatus for a volatile organic compound. More specifically, the oxidation apparatus for a volatile organic compound has a temperature filter between a combustion oxidation unit and a catalyst oxidation unit to uniformly diffuse heat of toxic gas, which is emitted from the combustion oxidation unit and introduced into the catalyst oxidation unit, into a main body, and thus completely oxidizes a volatile organic compound in all regions of the combustion oxidation unit and catalyst oxidation unit so as to provide stable process efficiency. The oxidation apparatus for a volatile organic compound according to the present invention comprises: a main body having an inlet into which toxic gas including a volatile organic compound is introduced; a combustion oxidation unit which is provided in the main body, combusts the toxic gas flowing through the inlet, and preliminarily decomposes the combusted toxic gas; a catalyst oxidation unit which is provided ...

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Номер записи: 12
04-09-2017 дата публикации

CO-CRYSTAL OF ANDROSTENONE AND VANILLIN, METHOD OF PREPARING SAME, OR USE OF SAME

Номер: KR1020170100313A
Автор: KIM, JAE SUN, RYU, HYUNG CHUL, KIM, SHIN, SONG, YOUNG AH, LEE, SANG RYUL, KIM, KYONG CHEOL
Принадлежит:

The present invention relates to a co-crystal of androstenone and vanillin, a method of preparing the same, and a use of the same. The co-crystal of androstenone and vanillin of the present invention has a rigid lattice structure so as to be free of sublimation property of the androstenone, thereby having excellent stability when stored for a long period in a raw material state. Additionally, since water-solubility is significantly improved, the co-crystal is completely dissolved when preparing a pump-spray agent, and no precipitation occurs even if the co-crystal is stored for a long period under refrigerated conditions. Further, the content of the co-crystal of the present invention compared to the initial content does not decrease over time, and no related compounds are produced. Additionally, the co-crystal not only has a vanilla scent preferred by animals, but also can very effectively calm animals to be stabilized when sprayed thereon, and the effect would be obvious without using ...

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Номер записи: 13
25-06-2018 дата публикации

3-INGREDIENT COCRYSTAL

Номер: KR1020180069277A
Автор: KIM, JAE SUN, RYU, HYUNG CHUL, YANG, HYUN JUN, SONG, YOUNG AH, KIM, SHIN, KIM, KYONG CHEOL, LEE, SANG RYUL
Принадлежит:

The present invention relates to a manufacturing method for a 3-ingredient cocrystal including kojic acid, tranexamic acid, and nicotinamide. According to the present invention, the manufacturing method for a 3-ingredient cocrystal manufactures a 3-ingredient cocrystal after initially manufacturing a 2-ingredient cocrystal. The 3-ingredient cocrystal shows the most stable solid when a mole fraction of three ingredients in the 3-ingredient cocrystal generated as a result is the tranexamic acid: the nicotinamide: and the kojic acid = 1:1:1 regardless of the mixing ratio of the tranexamic acid, the nicotinamide, and the kojic acid used in the reaction. According to the present invention, the 3-ingredient cocrystal manufactured by the same can be applied in various cosmetic compositions by maintaining physicochemical stability in a case that the 3-ingredient cocrystal manufactured by the same is used in a solid cosmetic composition or a liquid cosmetic composition. COPYRIGHT KIPO 2018 ...

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Номер записи: 14