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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 16. Отображено 16.
05-06-2018 дата публикации

CIRCULATION CONCENTRATING METHOD FOR PRODUCING HIGHLY-CONCENTRATED FERRIC CHLORIDE BY RECYCLING WASTE ETCHING SOLUTION

Номер: KR1020180059600A
Автор: HWANG, SUNG OK, CHAE, BYUNG MAN, KIM, DEUK HYEON, PARK, KI SANG, GO, A RA, LEE, SANG WOO
Принадлежит:

The present invention relates to a circulation concentrating method for producing highly-concentrated ferric chloride by recycling a waste etching solution. According to an embodiment of the present invention, in the circulation concentrating method for producing highly-concentrated ferric chloride by recycling a waste etching solution, a method for recycling a waste etching solution containing FeCl_2 and Ni comprises the steps of: (A) oxidizing Fe^(2+) ions present in a waste etching solution into Fe^(3+) ions; (B) separating the waste etching solution into an organic phase including Fe^(3+) ions and a water phase including Ni^(2+) ions by solvent extraction; (C) recovering a FeCl_3 aqueous solution from the organic phase; and (D) recovering NiCl_2 from the water phase. COPYRIGHT KIPO 2018 ...

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Номер записи: 1
08-06-2015 дата публикации

STEREO MATCHING METHOD USING BLOCK-BASED HIGH SPEED CENSUS TRANSFORMATION AND APPARATUS THEREOF

Номер: KR1020150062215A
Автор: SOHN, KWANG HOON, CHOI, JIN WOOK, KIM, DEUK HYEON
Принадлежит:

A stereo matching method using a block-based high speed census transformation and an apparatus thereof are disclosed. The stereo matching method using a block-based high speed census transformation comprises steps of: (a) generating an initial bit line for each block according to size comparisons among pixels within a block; (b) extracting an initial bit line for each block included in a window using the initial bit line for each block; (c) generating a support bit line for separating a pixel within the window; (d) generating a census transformation bit line for the window using the initial bit line and the support bit line; and (e) performing a stereo matching by using the census transformation bit line for each window. COPYRIGHT KIPO 2015 (110) Individually receive first image and second image (115) Divide the received first image and second image into a certain size of blocks (120) Generate an initial bit string for each block by comparing pixel sizes within each block (125) Generate ...

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Номер записи: 2
19-12-2017 дата публикации

METHOD FOR MEASURING NUMBER OF PARTICLES BY SIZE IN REAL TIME

Номер: KR1020170139231A
Автор: KIM, DEUK HYEON, KIM, YONG JU, LEE, JUN HEE, HA, MIN SU
Принадлежит:

The present invention provides a method for measuring a number of particles by size in real time, comprising: an acceleration step of focusing and accelerating gas to be measured; a charging step of charging particles of the measured gas; a converting step of converting the charged particle using a particle converting portion disposed in a direction inclined at 45 degrees to a flow path of the charged particle; and a counting step of counting the converted particles using a particle counting portion, wherein voltage applied to the particle converting portion is increased in a stepwise manner. COPYRIGHT KIPO 2018 (AA) Measurement target gas ...

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Номер записи: 3
26-12-2016 дата публикации

PARTICLE CHARACTERISTIC DIAGNOSIS SYSTEM HAVING PARTICLE SAMPLING INDUCTION PIPE MODULE

Номер: KR1020160148071A
Автор: KIM, DEUK HYEON, LEE, JUN HEE, KIM, YONG JU
Принадлежит:

The present invention relates to a particle sampling induction pipe module of a particle characteristic diagnosis system and, more specifically, relates to a particle characteristic diagnosis system which has an outlet on one side surface wall of an exhaust pipe combined with one side of a chamber which performs sampling of particles discharged to the exhaust pipe through the outlet measuring the particles, and to the particle sampling induction pipe module comprising: an induction pipe whose end unit on one side, where an entrance is formed, is inserted into the outlet whose other side is connected to the particle characteristic diagnosis system to allow a certain amount of particles which are discharged to the exhaust pipe be induced into an inlet. The induction pipe is inserted into the outlet and is moved by sliding forwards and backwards in the exhaust pipe. According to the present invention, since the induction pipe inserted into the exhaust pipe to perform sampling of particles ...

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Номер записи: 4
05-06-2018 дата публикации

WASTE ETCHING SOLUTION RECYCLING METHOD TO COLLECT HIGH-CONCENTRATION NICKEL

Номер: KR1020180059599A
Автор: HWANG, SUNG OK, CHAE, BYUNG MAN, KIM, DEUK HYEON, PARK, KI SANG, GO, A RA, LEE, SANG WOO
Принадлежит:

The present invention relates to a waste etching solution recycling method to collect high-concentration nickel, capable of effectively collecting nickel as well as an aqueous FeCl_3 solution. According to one embodiment of the present invention, a method to recycle a waste etching solution including FeCl_2 and Ni comprises: a step (A) of oxidizing an Fe^2+ ion included in the waste etching solution into an Fe^3+ ion; a step (B) of separating an organic phase including the Fe^3+ ion and an aqueous phase including the Fe^2+ ion by solution extraction; a step (C) of collecting the aqueous FeCl_3 solution from the organic phase; and a step (D) of collecting NiCl_2 from the aqueous phase. In the step (B), a seed NiCl_2 for collecting the NiCl_2 is added. COPYRIGHT KIPO 2018 ...

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Номер записи: 5
18-06-2015 дата публикации

ACRYLIC SILICONE RESIN COMPOSITION FOR CONTACT LENS AND CONTACT LENS USING SAME

Номер: WO2015088099A1
Автор: SUNG, A Young, KIM, Deuk Hyun
Принадлежит:

The present invention relates to an acrylic silicone resin composition for a contact lens and a contact lens using the same and, more specifically, to: an acrylic silicone resin composition for a contact lens, which improves oxygen permeability by mixing a silicone intermediate having excellent oxygen permeability with an acrylic monomer through an acrylation reaction; and a contact lens using the acrylic silicone resin composition.

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Номер записи: 6
13-07-2017 дата публикации

2차 전자 제어기를 갖는 입자 빔 질량 분석기

Номер: KR0101757215B1
Автор: 이준희, 김용주, 김득현
Принадлежит: (주)코셈

... 본 발명은 입자 빔 질량 분석기의 입자 하전부에서 입자의 플러스 이온으로 하전시에 발생하는 2차 전자를 전기장 인가 방식으로 제거하여 플러스 이온으로 하전된 입자 빔과 함께 2차 전자가 전류 검출부로 유입되지 않도록 하는 입자 빔 질량 분석기를 제공함에 있다. 이를 위한 본 발명의 입자 빔 질량 분석기는, 진공 챔버와, 미세 입자를 포함한 기체를 집속, 가속하여 입자 빔을 형성하는 입자 집가속부와, 가속된 입자 빔을 플러스 이온으로 하전시키는 입자 하전부와, 전기장을 형성하여 상기 하전된 입자 빔의 진행 경로를 변경시키는 입자 빔 방향 전환부와, 입자 하전부와 입자 빔 방향 전환부 사이에 배치되고 상기 입자 하전부에서 입자 빔의 플러스 이온 하전시 발생되는 2차 전자를 입자 빔 진행 방향에서 제거하도록 전자기력을 발생하는 2차 전자 제어부를 포함한다.

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Номер записи: 7
03-02-2017 дата публикации

DEFLECTOR FOR PARTICLE BEAM MASS ANALYZER

Номер: KR1020170012747A
Автор: KIM, DEUK HYEON, KIM, YONG JU, LEE, JUN HEE
Принадлежит:

The present invention relates to a deflector for a particle beam mass analyzer, which changes a direction of a particle beam, charged with positive ions, to a detector side, and in which only a plate disposed in the front thereof is formed to have a mesh structure and two metal plates disposed in the rear thereof are formed not to have a mesh structure, thereby enabling a homogeneous electric field to be generated. For this purpose, according to the present invention, the deflector for a particle beam mass analyzer, which is disposed on a rear side of a particle charging unit in a particle beam mass analyzer and which generates an electric field so that a propagation path of charged particles can be changed, comprises: a first plate which has a porous mesh form; a second plate which is spaced apart from the first plate by a predetermined distance, and which is made of a metal film; and a third plate which is spaced apart from the second metal plate by a predetermined distance so that the ...

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Номер записи: 8
08-08-2018 дата публикации

DENTAL RESIN CEMENT COMPOSITION

Номер: KR1020180089219A
Автор: KIM, DUCK HYUN, LEE, MIN JAE, SUNG, A YOUNG, JUNG, HUI SU
Принадлежит:

The present invention relates to a dental resin cement composition and, more specifically, to a dental resin cement composition capable of increasing adhesion and bonding strength of a resin by increasing tensile strength of a polymer material by adding a nanodiamond that has excellent hardness and is harmless to a human body to resin cement. According to the present invention, the dental resin cement composition comprises one of 2-hydroxyethyl methacrylate (HEMA) or hydroxypropyl methacrylate (HPMA), and bisphenol A glycerolate dimethacrylate (Bis-GMA) as main ingredients, wherein diamond nanopowder for increasing binding strength is added to the composition. COPYRIGHT KIPO 2018 ...

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Номер записи: 9
02-11-2015 дата публикации

Stereo matching method and apparatus using block based fast census transform

Номер: KR0101564809B1
Автор: 손광훈, 최진욱, 김득현
Принадлежит: 연세대학교 산학협력단

... 블록 기반 고속 센서스 변환을 이용한 스테레오 매칭 방법 및 그 장치가 개시된다. 블록 기반 고속 센서스 변환을 이용한 스테레오 매칭 방법은 (a) 블록내의 픽셀간 크기 비교에 따른 블록별 초기 비트열을 생성하는 단계; (b) 상기 블록별 초기 비트열을 이용하여 윈도우내에 포함된 각 블록에 대한 초기 비트열을 추출하는 단계; (c) 상기 윈도우내의 픽셀 구분을 위한 서포트 비트열을 생성하는 단계; (d) 상기 초기 비트열 및 상기 서포트 비트열을 이용하여 상기 윈도우에 대한 센서스 변환 비트열을 생성하는 단계; 및 (e) 상기 윈도우별 센서스 변환 비트열을 이용하여 스테레오 매칭을 수행하는 단계를 포함한다.

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Номер записи: 10
20-02-2019 дата публикации

폐에칭액을 재활용한 탄산니켈 분말 제조 방법

Номер: KR0101949769B1
Автор: 황성옥, 채병만, 김득현, 박기상, 고아라, 이상우, 이석환, 김대원
Принадлежит: (주)케이엠씨

... 본 발명은 폐에칭액을 재활용한 탄산니켈 분말 제조 방법에 관한 것으로서, 보다 상세하게는, 용매 추출법을 이용하여 폐에칭액을 재활용하여 탄산니켈 분말을 제조하는 방법에 관한 것이다. 본 발명의 실시예에 의한 폐에칭액을 재활용한 탄산니켈 분말 제조 방법의 일 양태는, 폐에칭액에 존재하는 Fe2+ 이온이, Fe3+ 이온으로 산화되는 철 이온 산화 단계; 폐에칭액이, Fe3+ 이온을 포함하는 유기물과 Ni2+ 이온을 포함하는 수용액으로 분리되는 유기물-수용액 분리 단계; 상기 수용액에 잔존하는 불순물이, 제거되는 불순물 제거 단계; 상기 수용액에 탄산나트륨(Na2CO3)이 첨가되어 탄산니켈 분말이 제조되는 탄산니켈 분말 제조 단계; 및 상기 수용액에 포함된 반응 부산물이 제거되는 수세 및 건조 단계; 를 포함한다.

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Номер записи: 11
19-06-2015 дата публикации

ACRYLIC SILICONE RESIN COMPOSITION FOR CONTACT LENS AND CONTACT LENS MANUFACTURED THEREFROM

Номер: KR1020150067931A
Автор: SUNG, A YOUNG, KIM, DEUK HYUN
Принадлежит:

The present invention relates to an acrylic silicone resin composition for a contact lens and a contact lens manufactured therefrom and, more specifically, to an acrylic silicone resin composition for a contact lens and a contact lens manufactured therefrom, wherein a silicone intermediate having excellent oxygen permeability is mixed with an acrylic monomer through an acrylation reaction to improve the oxygen permeability of the acrylic silicone resin composition. The acrylic silicone resin composition for a contact lens according to the present invention is prepared by the dehydration polymerization of a polydimethyl silicone intermediate having a hydroxyl group and an acrylic monomer having a hydroxyl group in the presence of a catalyst, wherein 10-80 wt% of the polydimethyl silicone intermediate and 20-90 wt% of the acrylic monomer are mixed with 1-5 wt% of the catalyst for catalyzing the reaction to induce a reaction. In addition, the acrylic silicone resin composition for a contact ...

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Номер записи: 12
07-02-2018 дата публикации

METHOD FOR MANUFACTURING POROUS METAL POWDER

Номер: KR1020180012883A
Автор: LEE, SANG WOO, PARK, KI SANG, CHAE, BYUNG MAN, HWANG, SUNG OK, KIM, DEUK HYEON, GO, A RA
Принадлежит:

According to the present invention, a method for manufacturing porous metal powder comprises the following steps of: manufacturing a metal hydroxide by mixing a hydroxide with precursor solution containing metallic salt; manufacturing slurry by mixing the metal hydroxide and a pore forming material; manufacturing composite powder by spraying and drying the slurry; and thermally treating the composite powder. COPYRIGHT KIPO 2018 (AA) Precursor solution (BB) Hydroxide (CC) Metal hydroxide (DD) Pore forming material (EE) Soft scraps (FF) Mixed powder (GG) H_2, heat (HH) Porous metal powder ...

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Номер записи: 13
13-03-2017 дата публикации

METHOD FOR PRODUCING HIGH PURITY COBALT POWDER FROM BATTERY WASTE

Номер: KR1020170027899A
Автор: HWANG, SUNG OK, CHAE, BYUNG MAN, KIM, DEUK HYEON, PARK, KI SANG, GO, A RA, LEE, SANG WOO
Принадлежит:

A method for producing high purity cobalt powder from battery waste that reduces consumption of hydrazine, ensures stable reaction, shortens reaction time, does not contain hydroxide, and does not require a separate heat source. The method comprises reacting a cobalt precursor compound with hydrazine to form a cobalt-hydrazine complex, then introducing the complex into a strongly basic solution in which a strongly basic material is diluted in a form a droplet, and then obtaining cobalt powder obtained by a liquid-phase reduction reaction of the complex in the strongly basic solution. COPYRIGHT KIPO 2017 ...

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Номер записи: 14
05-06-2018 дата публикации

RECYCLING METHOD OF ETCHING WASTE SOLUTION FOR PRODUCING HIGH-CONCENTRATION FERRIC CHLORIDE

Номер: KR1020180059601A
Автор: HWANG, SUNG OK, CHAE, BYUNG MAN, KIM, DEUK HYEON, PARK, KI SANG, GO, A RA, LEE, SANG WOO
Принадлежит:

The present invention relates to a recycling method of an etching waste solution for producing high-concentration ferric chloride. One aspect of a recycling method of an etching waste solution for producing high-concentration ferric chloride, according to an embodiment of the present invention, relates to a recycling method of an etching waste solution containing FeCl_2 and Ni, comprising the steps of: (A) oxidizing Fe^2+ ions present in the etching waste solution to Fe^3+ ions; (B) separating an organic phase containing the Fe^3+ ions and an aqueous phase containing Ni^2+ ions by solvent extraction; (C) recovering an FeCl_3 aqueous solution from the organic phase; and (D) recovering NiCl_2 from the aqueous phase, wherein in step (C), the amounts of the aqueous phase to be introduced and discharged is adjusted in order to control the concentration of the FeCl_3 aqueous solution. COPYRIGHT KIPO 2018 ...

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Номер записи: 15
03-02-2017 дата публикации

PARTICLE BEAM MASS ANALYZER COMPRISING SECONDARY ELECTRON CONTROLLER

Номер: KR1020170012746A
Автор: LEE, JUN HEE, KIM, YONG JU, KIM, DEUK HYEON
Принадлежит:

The present invention relates to a particle beam mass analyzer which removes secondary electrons, generated when a particle charging unit of a particle beam mass analyzer performs charging with positive ions, by using an electric field application method, thereby preventing the secondary electrons from being introduced into a current detection unit along with a particle beam charged with the positive ions. For this purpose, the particle beam mass analyzer according to the present invention comprises: a vacuum chamber; a particle focusing accelerating unit which forms a particle beam through focusing and accelerating of a gas including fine particles; a particle charging unit which charges the particle beam with positive ions; a particle beam direction change unit which changes a propagation path of the charged particle beam through generation of an electric field; and a secondary electron control unit which is disposed between the particle charging unit and the particle beam direction change ...

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Номер записи: 16