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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 53. Отображено 53.
11-04-2016 дата публикации

PHOTOREACTIVE SMART WINDOW

Номер: KR1020160039433A
Автор: KO, DOO HYUN, MIN, BYOUNG KWON, KWON, HYUN KEUN, LEE, KYU TAE, KO, HYUNG DUK, HAN, IL KI
Принадлежит:

A photoreactive smart window is provided. The photoreactive smart window is an electricity production smart window of a new concept which combines a solar cell with a liquid crystal layer of which the transmittance is adjusted in accordance with whether an ultraviolet ray exists. The photoreactive smart window becomes transparent in the daytime when an ultraviolet ray is generated to convert sunlight, exposed to the window, into electric energy. The photoreactive smart window becomes opaque in the evening to be used as a window without curtains. COPYRIGHT KIPO 2016 ...

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Номер записи: 1
20-02-2017 дата публикации

HAPTIC STYLES PEN HAVING VARIOUS SENSES OF HANDWRITING

Номер: KR1020170018658A
Автор: MIN, BYUNG KWON, HA, TAE IN, PARK, JAE HYEONG, LEE, WON KYUN
Принадлежит:

One aspect of the present invention relates to a haptic stylus pen having various senses of handwriting and more particularly, to a haptic stylus pen that can be applied to a tablet computer, a smart phone, or the like, and can realize various senses of handwriting. According to an embodiment of the present invention, provided is a stylus pen capable of transmitting various senses of handwriting when a user uses a writing instrument such as a ballpoint pen or a pencil on a writing surface such as paper or cloth. The haptic stylus pen includes a vibration protrusion part, an actuator, and a control part. COPYRIGHT KIPO 2017 ...

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Номер записи: 2
31-07-2018 дата публикации

태양전지의 전면 전극

Номер: KR0101884087B1
Автор: 김동환, 강윤묵, 박성은, 배수현, 이해석, 최재욱, 민병권
Принадлежит: 고려대학교 산학협력단

... 본 발명은 태양전지의 전면 전극에 관한 것으로, 본 발명의 실시예에 따른 태양전지의 전면 전극은 n형 반도체 기판(1)의 수광면에 배치되는 태양전지의 전면 전극에 있어서, 원형 또는 다각형 도트(dot) 형상으로 형성되고, 서로 이격 배치되는 다수의 금속도트(10), 및 금속도트(10)를 가로질러, 적어도 2개 이상의 금속도트(10)를 서로 연결하는 다수의 금속와이어(20)를 포함한다.

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Номер записи: 3
03-11-2017 дата публикации

APPARATUS FOR ELECTROCHEMICAL DISCHARGE MACHINING AND METHOD OF ELECTROCHEMICAL DISCHARGE MACHINING USING SAME

Номер: KR1020170121935A
Автор: MIN, BYUNG KWON, CHAE, KI WOON, HAN, MIN SEOP
Принадлежит:

The present invention relates to an apparatus for electrochemical discharge machining and a method of electrochemical discharge machining using the same. The apparatus for electrochemical discharge machining comprises: an electrolyte container containing an electrolyte in which an object (W) to be processed is immersed; a tool electrode having one end portion immersed in the electrolyte; a positive electrode electrically connected to the tool electrode; a power supply for supplying power between the tool electrode and the positive electrode; and a means for adjusting a level of the electrolyte existing between the one end portion of the tool electrode and the object (W) to be processed, wherein the means for adjusting the level of the electrolyte is a gas supply means for injecting gas through a nozzle or the like, thereby capable of reducing electrical energy consumed in electrolytic discharge machining (ECDM). COPYRIGHT KIPO 2017 ...

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Номер записи: 4
06-06-2019 дата публикации

SECURITY DOCUMENT MANAGEMENT METHOD

Номер: WO2019107956A1
Автор: KIM, Sung Rae, MIN, Byeong Kwon, KIM, Ok Su, KIM, Min Suk, CHO, Sung Tae, KIM, Og Jin, JOO, Soon Hong, PARK, Chan Young, JO, Mok Hee, KIM, Min Seok
Принадлежит:

The present invention relates to a security document management method. A security document management method according to embodiments of the present invention comprises the steps of: extracting a plurality of first unit characters from an original document; extracting a plurality of first color values for the plurality of first unit characters from a preconfigured color mapping table, respectively; and generating a security color pattern formed of a plurality of colors corresponding to the plurality of first color values, respectively.

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Номер записи: 5
28-12-2016 дата публикации

태양전지용 CIGSSe 박막 및 이의 제조방법, 이를 이용한 태양전지

Номер: KR0101686478B1
Автор: 민병권, 황윤정, 박세진
Принадлежит: 한국과학기술연구원

... 본 발명은 태양전지용 CIGSSe 박막 및 이의 제조방법, 이를 이용한 태양전지에 관한 것으로, 더욱 상세하게는 오제(Auger) 전자분광법의 분석 결과, 상기 박막의 표면에서 깊이 방향으로 황 함량의 극소값 지점까지는 황의 피크 세기(intensity)가 감소하는 것을 특징으로 하는 태양전지용 CIGSSe 박막을 제조하여, 상기 CIGSSe 박막 내의 밴드 갭을 제어함으로써 상기 CIGSSe 박막을 포함하는 태양전지는 광전 변환 효율을 개선시키는데 탁월한 효과를 나타낸다.

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Номер записи: 6
27-10-2015 дата публикации

MEMORY ACCESS METHOD IN COMPUTER SYSTEM

Номер: KR1020150120027A
Автор: KIM, SEON WOOK, KIM, HO KWON, JUNG, DONG HA, KIM, KWAN YOUNG, MIN, BYUNG GUEON, CHA, YOUNG HO
Принадлежит:

The present invention relates to a memory access method in a computer system with a structure in which one or more cores are connected to two or more memories through a network. The memory access method includes: a step for setting a designated mode, which explicitly designates a location of a memory to be used for predetermined data and an undesignated mode, which does not; a step for executing predetermined programs in parallel by two or more cores or executing the predetermined programs sequentially by a single core which is not in parallel; a step of the cores for recognizing whether a mode of data to be accessed is in the designated mode or the undesignated mode; a step for accessing a memory according to the recognized data mode. According to the present invention, memory access efficiency of the system can be increased by designating a data location by considering characteristics of parallel programs. COPYRIGHT KIPO 2016 (AA) Start (B1, B2, B3, B4, B5, B6) Yes (C1, C2, C3, C4, C5 ...

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Номер записи: 7
11-04-2017 дата публикации

다양한 필기감을 가지는 햅틱 스타일러스 펜

Номер: KR0101725438B1
Автор: 민병권, 하태인, 박재형, 이원균
Принадлежит: 연세대학교 산학협력단

... 본 발명의 일 측면은 다양한 필기감을 가지는 햅틱 스타일러스 펜에 관한 것으로, 더욱 상세하게는 테블릿 컴퓨터 또는 스마트 폰 등에 적용되고, 다양한 필기감 구현이 가능한 햅틱 스타일러스 펜에 관한 것이다. 본 발명의 일 실시예에 따르면, 사용자가 원하는 데로 볼펜, 연필 등 필기구를 종이, 천 등의 필기면에 사용할 때 느낄 수 있는 다양한 종류의 필기감을 전달할 수 있는 스타일러스 펜을 제공한다.

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Номер записи: 8
09-05-2019 дата публикации

FUNCTIONAL PAPER

Номер: WO2019088557A1
Автор: KIM, Sung Rae, MIN, Byeong Kwon, JANG, Ick Seon, HEO, Yun Suk, CHO, Sung Tae, KIM, Og Jin, KANG, Myeong Ho, LEE, Jae Kwon
Принадлежит:

The present invention relates to functional paper. The functional paper according to an embodiment of the present invention comprises: a base layer; and at least one coating layer formed on one surface or both surfaces of the base layer, and coated with at least one functional ink, wherein each of the at least one functional ink reacts when incident light is not an achromatic color.

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Номер записи: 9
23-09-2015 дата публикации

METHOD FOR DECODING COMMAND IN MICROPROCESSOR

Номер: KR1020150107138A
Автор: CHA, YOUNG HO, LEE, KWANG HO, JO, CHANG SEON, KIM, KWAN YOUNG, MIN, BYUNG GUEON
Принадлежит:

The present invention relates to a decoding method in a microprocessor and, more specifically, to a method for decoding a command in a microprocessor including the following steps: when command decoding starts, checking the presence of a command; when two commands are present, coupling these two commands; and decoding the coupled command. According to the present invention, in the command decoding, the decoding method can improve a performance of the microprocessor by coupling two commands to generate one command. COPYRIGHT KIPO 2015 ...

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Номер записи: 10
28-05-2015 дата публикации

CHALCOPYRITE COMPOUND PHOTONIC CRYSTAL SOLAR CELLS AND MANUFACTURING METHOD THEREOF

Номер: KR1020150057433A
Автор: KO, DOO HYUN, MIN, BYOUNG KOUN, NILESH BARANGE, KO, HYUNG DUK, HAN, IL KI, CHOI, WON JUN
Принадлежит:

The present invention relates to a solar cell. The present invention obtains high light conversion efficiency by increasing the absorption of incident light from the sun by manufacturing a chalcopyrite compound with a photonic crystal structure through a nanoimprint lithography process. Also, the present invention reduces processing costs by minimizing the consumption of metal materials by manufacturing a CiGS or CIS thin film using Cu, In, Ga precursor paste or ink. COPYRIGHT KIPO 2015 ...

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Номер записи: 11
31-01-2019 дата публикации

보안 문서 관리 방법

Номер: KR0101942024B1
Автор: 김성래, 민병권, 김옥수, 김민석, 조성태, 김옥진, 주순홍, 박찬영, 조목희
Принадлежит: 대한민국

... 본 발명은 보안 문서 관리 방법에 관한 것이다. 본 발명의 실시예들에 따른 보안 문서 관리 방법은, 원본 문서로부터 복수의 단위 문자를 추출하는 단계와, 미리 설정된 색상 매핑 테이블(Color mapping table)로부터 상기 복수의 단위 문자 각각에 대한 복수의 색상 값을 추출하는 단계와, 상기 복수의 색상 값 각각에 해당하는 복수의 색상으로 구성된 보안 문서를 출력하는 단계 및 상기 보안 문서로부터 추출된 상기 복수의 색상 및 상기 색상 매핑 테이블을 이용하여 상기 보안 문서를 복원하는 단계를 포함하는 것을 특징으로 한다. 본 발명의 실시예들에 따른 보안 문서 관리 방법에 따르면, 원본 문서로부터 추출된 복수의 단위 문자 각각에 대해 복수의 색상 값을 지정한 후 복수의 색상 값에 해당하는 복수의 색상으로 구성된 보안 문서를 생성함으로써, 원본 문서의 보안 수준을 향상시킬 수 있다.

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Номер записи: 12
15-04-2016 дата публикации

TANDEM SOLAR CELL AND METHOD FOR MANUFACTURING SAME

Номер: KR1020160040925A
Автор: MIN, BYOUNG KWON, KIM, SANG HOON, LEE, DOH KWON, HWANG, YUN JEONG, PARK, SE JIN, KIM, HONG GON, KIM, JIN YOUNG
Принадлежит:

Provided are a tandem solar cell and a method for manufacturing the tandem solar cell. The tandem solar cell comprises: a first solar cell; a second solar cell; and an interfacial layer which is disposed between the first solar cell and the second solar cell and which includes platinum (Pt) nano-particles deposited on the first solar cell by using arc-plasma deposition. According to the method of manufacturing the tandem solar cell, a Pt interfacial layer is formed on a first solar cell by using arc-plasma deposition, so that electrical and optical characteristics of the interfacial layer can be easily controlled; damage to the first solar cell in the lower portion can be minimized; and a tandem solar cell having improved photoelectric conversion efficiency can be manufactured. Furthermore, when an optical absorber layer of the first solar cell is formed by using an low-cost solution process in the method of manufacturing the tandem solar cell, a low-cost procedure can be implemented. COPYRIGHT ...

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Номер записи: 13
10-05-2017 дата публикации

PHOTOELECTROCHEMICAL ARTIFICIAL PHOTOSYNTHESIS DEVICE

Номер: KR1020170049488A
Автор: MIN, BYOUNG KOUN, HWANG, YUN JEONG, KOH, JAI HYUN, JEON, HYO SANG
Принадлежит:

The inventors have developed a device capable of making solar energy into a fuel at high efficiency by using CO_2 and water as raw materials. In particular, the inventors have developed a thin film solar cell technique having high applicability with respect to a conversion reaction by using a lost cost solution-based Cu(In_xGa_(1-x))(S_ySe_(1-y))_2(CIGS) module production method. A device for making solar light into a fuel according to the present invention includes a cobalt oxide (Co_3O_4) nano-particle thin film deposed through a low temperature coating method as a water oxide catalyst, and includes a nano-structure gold layer as a CO_2 reduction catalyst for generating CO. An integrated device of the present invention is operated by using only solar light as an energy source while there is not an energy input at all from the outside, and the integrated device of the present invention has been confirmed to have several functions. COPYRIGHT KIPO 2017 (AA) Highly value added compound (BB ...

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Номер записи: 14
07-09-2018 дата публикации

전기화학적 이산화탄소 환원 촉매 전극 및 그 제조방법

Номер: KR0101896617B1
Автор: 민병권, 에듀아더스 부디 널산토, 원다혜, 이관영, 황윤정
Принадлежит: 한국과학기술연구원

... 전기화학적 이산화탄소 환원 촉매 전극 및 그 제조방법이 제공된다. 상기 전기화학적 이산화탄소 환원 촉매 전극은 금속 호일을 사용하지 않아 전극 제작 시 금속 소비량을 현저히 절약할 수 있으며, 화학 용액 증착법을 이용하여 새로운 구조의 전극을 간단하게 제조할 수 있다.

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Номер записи: 15
06-02-2017 дата публикации

VEHICLE DRIVING SIMULATION PLATFORM AND DRIVING SIMULATION METHOD BASED ON ELECTRONIC CONTROL UNIT AND DRIVING IMAGE DATA

Номер: KR1020170013017A
Автор: MIN, BYUNG KWON, LEE, WON KYUN, KIM, JOO YEONG, HYUN, JAE SANG, YOON, JONG MIN, MYEONG, SEONG SHIK
Принадлежит:

The present invention relates to a vehicle driving simulation platform and a driving simulation method based on an electronic control unit and driving image data. The present invention includes: an image-data interface section calculating a coordinate system physical quantity by receiving the driving image data on a vehicle from a blackbox installed in the vehicle; a data mapping interface section attached to a component of the vehicle and receiving component driving control data from the electronic control unit controlling driving of the component; a component model section realizing the component of the vehicle as a software model and performing component behavior simulation by receiving the component driving control data from the data mapping interface section; and a vehicle model section performing vehicle behavior simulation by receiving the coordinate system physical quantity calculated by the image-data interface section and a result of the component behavior simulation performed ...

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Номер записи: 16
04-10-2018 дата публикации

선택적 이산화탄소 환원 반응용 고정제 활용 전기촉매의 제조방법

Номер: KR0101894487B1
Автор: 황윤정, 민병권, 김청희
Принадлежит: 한국과학기술연구원

... 본 발명은 CO2에서 CO로의 선택적 환원 시에 CO에 대한 선택도 및 페러데이 효율이 향상된 이산화탄소에 대한 선택적 환원용 전기촉매의 제조방법에 관한 것이다. 본 발명에 따른 CO2 선택적 환원용 전기촉매의 제조방법을 통해 제조된 전기촉매는 종래에 비하여 CO2에서 CO로의 선택적 환원 시 수소 발생 반응은 억제되고 CO에 대한 선택도는 오히려 증가하여, CO 페러데이 효율이 약 2배 이상 향상되었다. 즉, 본 발명의 여러 구현예에 따르면, 낮은 과전위, 높은 질량 활성 및 높은 페러데이 효율을 나타내는데 현저한 효과를 나타낸다.

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Номер записи: 17
13-06-2016 дата публикации

Tandem solar cell and manufacturing method thereof

Номер: KR0101628952B1
Автор: 민병권, 김상훈, 이도권, 황윤정, 박세진, 김홍곤, 김진영
Принадлежит: 한국과학기술연구원

... 탠덤 태양전지 및 그 제조방법이 제공된다. 상기 탠덤 태양전지는 제1 태양전지 셀; 제2 태양전지 셀; 및 상기 제1 태양전지 셀 및 상기 제2 태양전지 셀 사이에 배치된 계면층으로서, 아크 플라즈마 증착(Arc-Plasma Deposition)을 이용하여 상기 제1 태양전지 셀 상에 증착된 백금(Pt) 나노입자를 포함하는 계면층;을 포함한다. 상기 탠덤 태양전지의 제조방법은 제1 태양전지 셀 상에 아크 플라즈마 증착을 이용하여 Pt 계면층을 형성함으로써, 계면층의 전기적 특성 및 광학특성을 용이하게 제어할 수 있으며, 하부의 제1 태양전지 셀에 손상을 최소화하고, 광전변환효율이 향상된 탠덤 태양전지를 제조할 수 있다. 또한, 상기 탠덤 태양전지의 제조방법에서 제1 태양전지 셀의 광흡수층을 저가의 용액공정을 이용하여 제조할 경우 저비용 공정을 구현할 수 있다.

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Номер записи: 18
05-07-2016 дата публикации

Carbon dioxide reduction electrode and the preparation method thereof

Номер: KR0101636024B1
Автор: 민병권, 고재현, 황윤정
Принадлежит: 한국과학기술연구원

... 본 발명은 화석연료를 대체하기 위한 청정연료 개발의 일환으로 간주되는 전기화학적/광전기화학적 이산화탄소 환원 반응에서 전기화학 촉매로 응용될 수 있는 금속(예: 금(Au), 은(Ag), 구리(Cu) 또는 아연(Zn)) 전극을 나노구조화 시켜 성능을 개선시킬 수 있는 방법에 관한 것으로서, 간단하고 저비용의 산소 플라즈마 공정을 통해 넓은 표면적과 많은 활성 자리들을 갖는 이산화탄소 환원촉매를 제작하고 이를 통해 전체적인 이산화탄소 환원 반응의 효율과 안정성을 향상시킬 수 있는 전극의 제조방법에 관한 것이다.

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Номер записи: 19
01-04-2016 дата публикации

Strain for producing succinate from carbon dioxide and method for succinate production using the strain

Номер: KR0101608078B1
Автор: 우한민, 이정석, 엄영순, 공경택, 민병권, 하정명, 김연제, 심상준
Принадлежит: 한국과학기술연구원

... 본 발명은 이산화탄소를 이용하여 성장하는 미세조류에 축적되어 있는 전분을 글루코오스로 전환하지 않고 직접적인 탄소원으로 이용하여 숙신산을 생산할 수 있는 균주 및 이를 이용하여 숙신산을 생산하는 방법에 관한 것으로, 코리네박테리움글루타미쿰(Corynebacteriumglutamicum)BL-1-pBlAmyS(KCTC 12585BP) 및 코리네박테리움글루타미쿰BL-1-pSbAmyA(KCTC 12587BP)로 이루어진 군에서 선택된 하나인 이산화탄소 유래 숙신산 생산균주를 제공한다. 또한, 본 발명의 구현예들에서는 상기 이산화탄소 유래 숙신산 생산균주를 전분을 포함하는 배지에 접종하여 발효시키는 단계를 포함하는 이산화탄소로부터 숙신산을 생산하는 방법을 제공한다.

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Номер записи: 20
21-05-2018 дата публикации

FRONT ELECTRODE OF SOLAR CELL

Номер: KR1020180052971A
Автор: KIM DONGHWAN, KANG YOON MOOK, PARK SUNGEUN, BAE SOOHYUN, LEE HAE SEOK, CHOI JAE WOOK, MIN BYOUNG KOUN
Принадлежит:

The present invention relates to a front electrode of a solar cell. The front electrode of a solar cell according to an embodiment of the present invention is arranged on a light receiving surface of an n-type semiconductor substrate (1). The front electrode of a solar cell includes a plurality of metal dots (10) formed with a circular or polygonal dot shape and spaced apart from each other and a plurality of metal wires (20) connecting at least two or more metal dots (10) to each other across the metal dots (10). Accordingly, the present invention can minimize a light blocking loss and raise an open circuit voltage. COPYRIGHT KIPO 2018 ...

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Номер записи: 21
21-02-2018 дата публикации

METHOD FOR PREPARING ELECTROCATALYST USING ANCHORING AGENT FOR SELECTIVE CARBON DIOXIDE REDUCTION

Номер: KR1020180017691A
Автор: HWANG, YUN JEONG, MIN, BYOUNG KOUN, KIM, CHEONG HEE
Принадлежит:

The present invention relates to a method for preparing an electrocatalyst for selective carbon dioxide reduction, which has improved selectivity to CO and ferrodefficiency during selective reduction from CO_2 to CO. In the electrocatalyst prepared through a method for preparing an electrocatalyst for CO_2 selective reduction according to the present invention, compared with a conventional method, a hydrogen generation reaction was suppressed during the selective reduction of CO to CO_2, and the selectivity to CO was rather increased, so that the CO ferrodefficiency was improved more than twice. According to various embodiments of the present invention, the method exhibits a remarkable effect in exhibiting low over-potential, high mass activity, and high ferrodefficiency. COPYRIGHT KIPO 2018 ...

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Номер записи: 22
03-08-2018 дата публикации

CATALYTIC ELECTRODE FOR ELECTROCHEMICAL CARBON DIOXIDE REDUCTION AND MANUFACTURING METHOD THEREOF

Номер: KR1020180088195A
Автор: MIN, BYOUNG KOUN, EDUARDUS BUDI NURSANTO, WON, DA HYE, LEE, KWAN YOUNG, HWANG, YUN JEONG
Принадлежит:

Provided are a catalytic electrode for electrochemical carbon dioxide reduction and a manufacturing method thereof. The catalytic electrode for electrochemical carbon dioxide reduction does not use a metal foil, and thus can significantly reduce metal consumption during electrode fabrication, and can easily fabricate an electrode with a new structure using a chemical solution deposition method. COPYRIGHT KIPO 2018 (AA) Active catalyst precursor and a carbon precursor-containing coating solution (BB) Coating (CC) Heat treatment (DD) Metallic oxide (EE) Electrochemical reduction (FF) Metal or metal alloy ...

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Номер записи: 23
08-07-2016 дата публикации

Ethylene propylene diene Monomer (M-class) rubber composition for Air intake hose

Номер: KR0101637599B1
Автор: 강유신, 민병권, 양경모, 배창효
Принадлежит: 현대자동차주식회사, 기아자동차주식회사

... 본 발명은 자동차 공기흡입구 호스용 EPDM 고무 조성물에 관한 것으로서, 더욱 상세하게는 오일이 함유된 EPDM 고무의 가황반응시 황 외에도 카본블랙, 가황촉진제인 디펜타메틸렌티우람 테트라설파이드, 징크 디-n-부틸디티오카바메이트, 테트라메틸-티우람 디설파이드와 2-머캡토벤조티아졸, 가소제인 파라핀 오일과 에스테르 오일, 노화방지제인 α-디메틸벤질-디페닐아민, 2-머캡토벤조이미다졸와 트리메틸 디하이드로퀴놀린 중합체을 첨가한 EPDM 고무 조성물에 관한 것이다. 본 발명의 EPDM 고무 조성물은 내유성, 내부압성 및 내진동성 등이 우수하므로, 종래의 EPDM 고무 소재로 사용하기 어려웠던 자동차 공기흡입구 호스 등의 소재로 유용하게 적용할 수 있다.

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Номер записи: 24
12-10-2015 дата публикации

METHOD FOR SETTING CACHE LOCK OF SET-ASSOCIATIVE MAPPING TECHNIQUE IN COMPUTER SYSTEM

Номер: KR1020150114116A
Автор: LEE, KWANG HO, KIM, SANG WAN, CHA, YOUNG HO, KIM, KWAN YOUNG, MIN, BYUNG GUEON
Принадлежит:

The present invention relates to a method for setting a cache lock of a set-associative mapping technique. The present invention relates to a method for setting a cache lock of a set-associative mapping technique in a computer system including a central processing unit (CPU), a memory, and a cache. The method comprises the following steps: appointing any one way of ways of a cache as a lock way; loading initial information in the lock way; setting a lock bit in the lock way when the initial information is loaded in the lock way; and preventing a lock way having the lock bit determined therein from being replaced. According to the present invention, in a set-associative mapping technique, a particular way is appointed as a lock way not to be replaced. Advantages can be obtained from cache operation, and more efficient cache operation is possible. COPYRIGHT KIPO 2016 (AA) Start (B1, B2, B3, B4) Yes (C1, C2, C3, C4) No (S701) Tag matched (S703) Hit? (S705) Lock bit existing? (S707) Dirty?

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Номер записи: 25
16-11-2017 дата публикации

PHOTOELECTRODE COMPRISING TANTALIUM OXIDE THIN FILM FOR WATER DECOMPOSITION HYDROGEN GENERATING REACTION AND MANUFACTURING METHOD THEREOF

Номер: KR101798602B1
Автор: HWANG, YUN JEONG, MIN, BYOUNG KOUN, JOO, OH SHIM, CHAE, SANG YOUN
Принадлежит: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

The present invention relates to a photoelectrode for a water decomposition hydrogen generating reaction, which comprises: a photocatalyst layer; and a thin film of tantalium oxide (TaO_x) thin film formed on the photocatalyst layer. Accordingly, the photoelectrode for a water decomposition hydrogen generating reaction of the present invention does not interfere with light absorption or electron transfer of the photocatalyst, and forms a stable protective film on the surface of the photocatalyst layer itself while minimizing phtocorrosion to maintain the surface state of the photocatalyst layer, thereby minimizing a problem that the activity of the photocatalytic reaction deteriorates with time in a photoelectrochemical decomposition reaction and realizing the durability and electrochemical stability of the photoelectrode. COPYRIGHT KIPO 2017 (AA) Light electrode ...

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Номер записи: 26
18-10-2017 дата публикации

광반응 스마트 윈도우

Номер: KR0101787012B1
Автор: 고두현, 민병권, 권현근, 이규태, 고형덕, 한일기
Принадлежит: 한국과학기술연구원

... 광반응 스마트 윈도우가 제공된다. 상기 광반응 스마트 윈도우는 자외선 우무에 따라 투과도가 조절되는 액정층을 태양전지와 결합하여 새로운 형태의 전기생산 스마트 윈도우로서, 자외선이 있는 낮에는 투명해져서 창문에 노출되는 태양광을 전기에너지로 변환할 수 있고, 자외선이 없는 저녁에는 불투명해져서 커튼 없는 창문으로 사용될 수 있다.

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Номер записи: 27
09-06-2017 дата публикации

OPTICAL FIBER, OPTICAL SENSOR HAVING SAME, METHOD FOR MANUFACTURING OPTICAL FIBER, AND DEPOSITION APPARATUS THEREFOR

Номер: KR1020170064359A
Автор: MIN, BYUNG KWON, JOE, HANG EUN, KIM, HYE BIN, NAM, SEUNG YEON, BANG, GIN A, CHU, NA HA
Принадлежит:

According to the present invention, an optical fiber has a closed curve-shaped plasmonic optical filter in at least a part of the optical fiber. The plasmonic optical filter is manufactured through the steps of: exposing a core; forming a metal thin film in the core by vacuum vapor deposition by switching a rotary shaft of the core to rotate in a circumferential direction; and forming a nanopattern on the metal thin film. Accordingly, an optical signal occurrence area can be increased. COPYRIGHT KIPO 2017 ...

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Номер записи: 28
31-01-2019 дата публикации

보안 문서 관리 방법

Номер: KR0101942021B1
Автор: 김성래, 민병권, 김옥수, 김민석, 조성태, 김옥진, 주순홍, 박찬영, 조목희
Принадлежит: 대한민국

... 본 발명은 보안 문서 관리 방법에 관한 것이다. 본 발명의 실시예들에 따른 보안 문서 관리 방법은, 원본 문서로부터 복수의 제1 단위 문자를 추출하는 단계와, 미리 설정된 색상 매핑 테이블(Color mapping table)로부터 복수의 제1 단위 문자 각각에 대한 복수의 제1 색상 값을 추출하는 단계와, 복수의 제1 색상 값 각각에 해당하는 복수의 색상으로 구성된 보안 문서를 출력하여 배포하는 단계와, 보안 문서에 출력된 복수의 색상으로부터 복수의 제2 색상 값을 추출하는 단계와, 색상 매핑 테이블로부터 복수의 제2 색상 값 각각에 대한 복수의 제2 단위 문자를 추출하는 단계 및 복수의 제2 단위 문자를 이용하여 보안 문서를 복원하는 단계를 포함하는 것을 특징으로 한다.

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Номер записи: 29
22-05-2017 дата публикации

NICKEL-BASED ELECTROCATALYST FOR WATER OXIDATION AND METHOD FOR PREPARING SAME

Номер: KR1020170055741A
Автор: HWANG, YUN JEONG, MIN, BYOUNG KOUN, JEON, HYO SANG, KOH, JAI HYUN
Принадлежит:

The present invention relates to a Ni-based electrocatalyst for water oxidation capable of maintaining stability while being not dissolved in an aqueous solution, and showing overvoltage which is significantly lowered in a neutral solution, to a method for preparing the same and to a method for generating oxygen using the same. The Ni-based electrocatalyst for water oxidation is manufactured by anodic deposition. COPYRIGHT KIPO 2017 ...

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Номер записи: 30
01-11-2017 дата публикации

광섬유, 이를 포함하는 광센서, 광섬유 제조방법 및 이를 위한 증착장치

Номер: KR0101792359B1
Автор: 민병권, 조항은, 김혜빈, 남승연, 방진아, 추나하
Принадлежит: 연세대학교 산학협력단

... 개시된 본 발명에 의한 광섬유는 적어도 일부 영역에 폐곡면 형상의 플라즈모닉 광필터가 마련된다. 이러한 플라즈모닉 광필터는 코어(core)를 노출시키는 단계, 코어의 회전축을 전환시켜 원주방향으로 회전시키면서 진공기상증착에 의해 금속박막을 코어에 형성시키는 단계 및, 금속박막에 나노 패턴을 패터닝하는 단계를 포함하여 제조된다. 이러한 구성에 의하면, 광신호 발생 면적을 증대시킬 수 있게 된다.

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Номер записи: 31
06-07-2017 дата публикации

PHOTO-REACTIVE SMART WINDOW

Номер: KR1020170077858A
Автор: KO, DOO HYUN, MIN, BYOUNG KWON, KWON, HYUN KEUN, LEE, KYU TAE, KO, HYUNG DUK, HAN, IL KI
Принадлежит:

A photo-reactive smart window is provided. The photo-reactive smart window is a new electricity generating smart window by coupling a liquid crystal layer having transmittance controlled by an ultraviolet ray presence state to a solar cell. The smart window can convert solar light exposed to a window into electric energy by being transparent for a daytime, and can be used as a window without a curtain by being opaque for a nighttime with no ultraviolet rays. COPYRIGHT KIPO 2017 ...

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Номер записи: 32
12-01-2016 дата публикации

STRAIN FOR PRODUCING SUCCINATE DERIVED FROM CARBON DIOXIDE, AND METHOD FOR PRODUCING SUCCINATE DERIVED FROM CARBON DIOXIDE USING SAME

Номер: KR1020160004110A
Автор: WOO, HAN MIN, LEE, JUNG SEOK, UM, YOUNG SOON, GONG, GYEONG TAEK, MIN, BYOUNG KOUN, HA, JEONG MYEONG, KIM, YUN JE, SIM, SANG JUN
Принадлежит:

The present invention relates to a strain capable of producing succinate by using starch accumulated in microalgae, which is grown by using carbon dioxide, as a direct carbon source, by not converting the starch into glucose, and to a method for producing the succinate by using the strain. Provided is a strain for producing succinate derived from carbon dioxide selected from the group consisting of Corynebacterium glutamicum BL-1-pBlAmyS (KCTC 12585BP) and Corynebacterium glutamicum BL-1-pSbAmyA (KCTC 12587BP). In addition, embodiments of the present invention provide a method for producing the succinate from carbon dioxide, comprising a step of inoculating the strain which produces the succinate derived from carbon dioxide into a medium containing starch and fermenting the same. COPYRIGHT KIPO 2016 ...

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Номер записи: 33
26-09-2016 дата публикации

PHOTOELECTROCHEMICAL ARTIFICIAL PHOTOSYNTHESIS DEVICE

Номер: KR1020160111256A
Автор: MIN, BYOUNG KOUN, HWANG, YUN JEONG, KOH, JAI HYUN, JEON, HYO SANG
Принадлежит:

The present invention relates to a photoelectrochemical artificial photosynthesis device which can convert solar energy into energy with high efficiency by using CO_2 and water as starting materials. Particularly, the present invention provides a thin film solar cell having high applicability to conversion by using a method for fabricating a cost-efficient solution-based Cu(In_xGa_1-x)(S_ySe_1-y)_2 (CIGS) module. The device for converting solar light into fuel comprises a thin film of cobalt oxide (Co_3O_4) nanoparticles deposited by a low-temperature coating process as a water oxidation catalyst and a nanostructured gold layer as a CO_2 reduction catalyst for producing CO. The integral type device according to the present invention is operated by using solar light alone as an energy source in the absence of external energy input. COPYRIGHT KIPO 2016 (AA) Compound of higher order (BB) Light electrode (CC) Membrane (DD) Reduction electrode ...

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Номер записи: 34
25-05-2018 дата публикации

SOLAR CELL AND MANUFACTURING METHOD THEREOF

Номер: KR1020180055753A
Автор: MIN BYOUNG KOUN, YUN JEONG HWANG, JEONG JAE SEUNG
Принадлежит:

The present invention relates to a solar cell and a manufacturing method thereof. According to various embodiments of the present invention, light transmittance can be obtained through a scribing area (some of the area are optically transparent) formed inevitably during the manufacture of a photovoltaic module in a CIGS thin film solar cell manufactured on a transparent conductive electrode. In addition, the degree of light transmittance can be adjusted according to the design of the module (P1, P2, P3, the width and spacing of the scribing, etc.), and sufficient light transmission is possible through a 10% empty space due to scribing. Additionally, by using a mask to deposit a highly conductive non-transparent electrode on the transparent conductive electrode, a composite rear conductive layer film is produced, thereby minimizing the reduction in efficiency of the solar cell caused by using only a transparent conductive rear electrode. COPYRIGHT KIPO 2018 ...

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Номер записи: 35
17-01-2017 дата публикации

APPARATUS AND METHOD FOR EVALUATING COMPONENT PERFORMANCE OF VEHICLE BASED ON HILS

Номер: KR1020170006056A
Автор: MIN, BYUNG KWON, LEE, WON KYUN, HYUN, JAE SANG, KIM, JOO YEONG, YOON, JONG MIN, MYEONG, SEONG SHIK
Принадлежит:

The present invention relates to an apparatus and method for evaluating component performance of a vehicle based on HILS. The apparatus for evaluating component performance of a vehicle based on HILS includes a component model unit which performs a vehicle operation simulation by implementing a component of the vehicle with a software model, a user input unit which supplies one or more input values to the component model unit, and an output unit which outputs a vehicle operation simulation result according to the input value which the user input unit transmits to the component model unit. According to the present invention, because the vehicle operation simulation is performed by implementing a plurality of components and a control device with the software model, a problem about the reconfiguration of existing HILS can be solved. An accurate and institutive result for a performance evaluation can be obtained by applying a direct test method to partial components whose performance evaluations ...

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Номер записи: 36
04-09-2018 дата публикации

PHOTOVOLTAIC CELL AND MANUFACTURING METHOD THEREOF

Номер: KR1020180098492A
Автор: MIN BYOUNG KOUN, YUN JEONG HWANG, JEONG JAE SEUNG
Принадлежит:

The present invention relates to a photovoltaic cell (PV) and a manufacturing method thereof. According to various embodiments of the present invention, light transmittance can be ensured through a scribing region essentially formed while manufacturing a photovoltaic module in a CIGS thin film PV manufactured on a transparent conductive electrode, wherein the scribing region is a part of the PV which can be transmitted with light. Moreover, the degree of light transmittance can be adjusted according to designs of the module (P1, P2, P3, a width and spacing of scribing, etc.), and sufficient light transmission is possible through 10% empty space due to scribing. Further, by using a mask to deposit a high conductivity non-transparent electrode on the transparent conductive electrode, a composite rear conductive layer film is manufactured, thereby minimizing reduction in efficiency of the photovoltaic cell caused by using only a transparent conductive rear electrode. COPYRIGHT KIPO 2018 (AA ...

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Номер записи: 37
17-05-2018 дата публикации

FRONT ELECTRODE OF SOLAR CELL

Номер: WO2018088789A1
Автор: KIM, Donghwan, KANG, Yoon Mook, PARK, Sungeun, BAE, Soohyun, LEE, Hae-Seok, CHOI, Jae Wook, MIN, Byoung Koun
Принадлежит:

The present invention relates to a front electrode of a solar cell. A front electrode of a solar cell according to an embodiment of the present invention is disposed on a light receiving surface of an n-type semiconductor substrate (1) and comprises: a plurality of metal dots (10) which are each formed to have a circular or polygonal dot shape and which are spaced apart from each other; and a plurality of metal wires (20) connecting at least two metal dots (10) to each other across the metal dots (10).

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Номер записи: 38
30-10-2017 дата публикации

이산화탄소 선택적 환원용 전기촉매의 제조방법

Номер: KR0101791658B1
Автор: 황윤정, 민병권, 김청희, 전효상
Принадлежит: 한국과학기술연구원

... 본 발명은 이산화탄소 선택적 환원용 전기촉매의 제조방법에 관한 것으로 (A) 금속 전구체를 유기 용매에 용해한 후 제1 열처리하여 금속 전구체 용액을 제조하는 단계; (B) 탄소 지지체를 고정제와 유기 용매가 혼합된 혼합액에 초음파로 분산시켜 탄소 지지체 용액을 제조하는 단계; (C) 탄소 지지체 용액을 금속 전구체 용액에 첨가하여 1 내지 3시간 동안 제2 열처리하는 단계;를 포함함으로써, CO2에서 CO로의 선택적 환원 시 페러데이 효율이 향상되고 낮은 과전위를 나타낸다.

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Номер записи: 39
18-01-2017 дата публикации

METHOD FOR PREPARING ELECTROCATALYST FOR SELECTIVE REDUCTION OF CARBON DIOXIDE

Номер: KR1020170006407A
Автор: HWANG, YUN JEONG, MIN, BYOUNG KOUN, KIM, CHEONG HEE, JEON, HYO SANG
Принадлежит:

The present invention relates to a method for preparing an electrocatalyst for selective reduction of carbon dioxide, comprising the steps of: (A) dissolving a metal precursor in an organic solvent and then performing the metal precursor with a first heat treatment to prepare a metal precursor solution; (B) dispersing a carbon support in a mixed solution of a fixing agent and the organic solvent by ultrasonic waves to prepare a carbon support solution; (C) adding the carbon support solution into the metal precursor solution and performing a second heat treatment for 1 to 3 hours, thereby improving the Faraday efficiency and showing lower over-potential in the selective reduction from CO_2 to CO. COPYRIGHT KIPO 2017 (A1,A2) Example 2 (B1,B2) Comparative example 1 (C1,C2) Control group ...

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Номер записи: 40
05-12-2018 дата публикации

METHOD FOR PREPARING COPPER ELECTROCATALYST FOR CARBON DIOXIDE REDUCTION

Номер: KR1020180129307A
Автор: HWANG, YUN JEONG, MIN, BYOUNG KOUN, OH, HYUNG SUK, JUNG, HYE JIN
Принадлежит:

The present invention relates to a method for preparing a copper electrocatalyst for carbon dioxide reduction, which comprises the following steps: (A) dissolving a copper precursor in an organic solvent and subjecting the copper precursor to first heat treatment to prepare a copper precursor solution; (B) dispersing a carbon support in a mixed solution of a fixing agent and an organic solvent by ultrasonic to prepare a carbon support solution; and (C) mixing the copper precursor solution and the carbon support solution and performing second heat treatment, wherein copper and copper oxide nanoparticles of various sizes and shapes can be prepared and can be used as a Cu/C-based electrode having excellent electrochemical carbon dioxide reduction performance. COPYRIGHT KIPO 2019 ...

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Номер записи: 41
01-09-2016 дата публикации

PROCESSOR SYSTEM WITH NESTED VECTORED INTERRUPT CONTROLLER

Номер: KR1020160103205A
Автор: CHA, YOUNG HO, KIM, SANG WAN, KIM, KWAN YOUNG, MIN, BYUNG GUEON
Принадлежит:

A processor system of the present invention comprises: an integer core which reads and processes instructions transmitted from a lower level unit through an external bus and performs an ISR (Interrupt Service Routine) if an interrupt occurs during a process; a data memory which is directly connected to the integer core through no external bus and stores a GPR (General Purpose Register) and an SPR (Special Purpose Register); and a nested vectored interrupt controller (NVIC) which is directly connected to the integer core and the data memory through no external bus, performs backup of the GPR and SPR from the integer core if an interrupt occurs during the process, and controls an interrupt operation in a manner that the backup GPR and SPR are transmitted to the data memory. Since the present invention has proposed the processor system that has a structure where the NVIC and the data memory are directly connected to the integer core, operations necessary during an interrupt process, that is ...

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Номер записи: 42
01-11-2016 дата публикации

CIGSSE THIN FILM FOR SOLAR CELL, MANUFACTURING METHOD THEREOF, AND SOLAR CELL USING SAME

Номер: KR1020160125828A
Автор: MIN, BYOUNG KOUN, HWANG, YUN JEONG, PARK, SE JIN
Принадлежит:

The present invention relates to a CIGSSe thin film for a solar cell, a manufacturing method thereof, and a solar cell using the same. More specifically, the CIGSSe thin film characterizes that the peak intensity of sulfur is reduced from the surface of the thin film to a minimum value of sulfur content in a depth direction as an analysis result of Auger electron spectroscopy. Therefore, the present invention is capable of enabling a solar cell, including the CIGSSe thin film, to improve the efficiency of photoelectric conversion by controlling a band gap in the CIGSSe thin film. COPYRIGHT KIPO 2016 (AA) Area (2) (BB) Area (1) (CC) Selenium (Se) (DD) Substrate (E1,E2) Heat (FF) Gas feeding (GG) Sulfur gas (H_2S/N_2) ...

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Номер записи: 43
28-05-2015 дата публикации

APPARATUS FOR MANUFACTURING THREE-DIMENSIONAL NANO-SCALE STRUCTURE AND METHOD FOR MANUFACTURING THREE-DIMENSIONAL NANO-SCALE STRUCTURE USING SAME

Номер: KR1020150057978A
Автор: MIN, BYUNG KWON, LEE, KYUNG SOO, GANG, MYEONG GU, HONG, KI PYO, LEE, SANG JO, PARK, JI HWANG
Принадлежит:

An apparatus for manufacturing a three-dimensional nano-scale structure and a method for manufacturing a three-dimensional nano-scale structure using the same are disclosed. According to an embodiment of the present invention, the apparatus for manufacturing a three-dimensional nano-scale structure comprises: a sputtering source unit (100) having a source member (110) and having a source member fixing unit (120) and having a plasma generation unit (130) and wherein the source member (11) is sputtered by plasma (190) generated from the plasma generation unit (13) to generate nanoparticels; an ionization device unit (200) irradiating the plasma or a laser to the sputtered nanoparticles (111) to be positively charged; and a sputtering chamber (410) discharging the positively charged nanoparticles (112) generated from the ionization device unit (200) to an ionization particle outlet (411). COPYRIGHT KIPO 2015 ...

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Номер записи: 44
27-01-2016 дата публикации

CARBON DIOXIDE REDUCTION ELECTRODE AND METHOD FOR PREPARING SAME

Номер: KR1020160010070A
Автор: MIN, BYOUNG KOUN, KOH, JAI HYUN, HWANG, YUN JEONG
Принадлежит:

The present invention relates to a carbon dioxide reduction electrode and a method for preparing the same and, more specifically, to a method for improving the performance by nanostructuring a metal (such as gold (Au), silver (Ag), copper (Cu), or zinc (Zn)) electrode which can be applied as an electrochemical catalyst in an electrochemical/photoelectrochemical carbon dioxide reduction reaction which is considered as part of the development of cleaner fuels to replace fossil fuels. The method for preparing the carbon dioxide reduction electrode is used to manufacture a carbon dioxide reduction catalyst having a large surface area and a number of active sites through a simple and low-cost oxygen plasma process and thus can enhance the efficiency and stability of the overall carbon dioxide reduction reaction. COPYRIGHT KIPO 2016 (AA) Gold foil (BB) Oxygen plasma process (CC) Voluntary heat treatment (DD) Gold island ...

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Номер записи: 45
27-05-2016 дата публикации

DEVICE AND METHOD FOR FETCHING INSTRUCTION WORD

Номер: KR101624636B1
Автор: KIM, SANG WAN, CHA, YOUNG HO, KIM, KWAN YOUNG, MIN, BYUNG GUEON
Принадлежит: ADVANCED DIGITAL CHIPS INC.

Disclosed are an instruction word fetching device and a method thereof. According to an embodiment of the present invention, an instruction word fetching unit includes: multiple PC buffers storing addresses of instruction words which are to be executed next in each branch; multiple instruction word buffers individually recording indices of PC buffers related to the respective instruction words among the PC buffers and the instruction words to be executed; and a fetching unit which fetches the instruction words to be executed from a program memory one by one, stores the fetched instruction words in the instruction word buffers sequentially, and uses a PC buffer related to one index among the PC buffers to display an instruction word to be executed next in a current branch before a branch prediction becomes true. The number of the PC buffers is less than the number of the instruction word buffers. COPYRIGHT KIPO 2016 (AA) First field (BB) Second field (CC) Third field (DD) Fourth field (EE ...

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Номер записи: 46
29-07-2015 дата публикации

chalcopyrite compound photonic crystal solar cells and preparing method therof

Номер: KR0101540311B1
Автор: 고두현, 민병권, 닐리쉬 바랑게, 고형덕, 한일기, 최원준
Принадлежит: 한국과학기술연구원

... 본 발명은 태양전지에 관한 것으로서, 찰코파이라이트형 화합물을 나노임프린트 리소그래피 공정을 통해 광결정 구조로 제조함으로써 태양 입사광의 훕수를 증폭시키므로 우수한 광전환 효율을 나타내고, 또한, Cu, In, Ga 전구체 페이스트 또는 잉크를 이용하여 CiGS 또는 CIS 박막을 제조하여 금속 원료의 소모를 최소화함으로써 공정비용을 절감할 수 있다.

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Номер записи: 47
05-11-2015 дата публикации

Selective reducing methode of carbon dioxide using silicon nanowire and pyridine

Номер: KR0101566471B1
Автор: 황윤정, 민병권, 주오심, 고재현, 심상준, 전효상, 지신천
Принадлежит: 한국과학기술연구원

... 본 발명은 실리콘 나노선 및 피리딘을 사용하는 이산화탄소의 선택적 환원 방법에 관한 것이다. 본 발명의 여러 구현예에 따르면, 본 발명의 용액 에칭법으로 제조된 실리콘 나노선의 표면은 종래 실리콘 나노선보다 매우 거친 구조를 하고 있고, 이렇게 표면이 거친 실리콘 나노선 표면으로 태양광이 입사되면, 빛을 흡수할 수 있는 부분이 증가하고, 피리딘을 함께 사용함에 따라 이산화탄소 환원 반응에 경쟁적으로 일어나는 수소 생성과 같은 부반응이 많이 일어나는 문제점을 해결함과 동시에 이산화탄소를 선택적으로 환원 효율이 증가될 수 있을 뿐만 아니라, 종래 태양광에너지를 이용하여 이산화탄소를 연료로 전환하는 기술에 있어서, 높은 전압이 필요한 문제점을 해결할 수 있다.

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Номер записи: 48
02-05-2017 дата публикации

METHOD FOR PRODUCING TANTALUM NITRIDE-BASED PHOTOELECTRODE

Номер: KR101728688B1
Автор: HWANG, YUN JEONG, MIN, BYOUNG KOUN, JOO, OH SHIM, HAN, SEONG GYU, CHAE, SANG YOUN
Принадлежит: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

The present invention relates to a method for producing a tantalum nitride-based photoelectrode. More specifically, the present invention relates to a technology to produce tantalum nitride (Ta_3N_5) ensuring optimized photoelectrode performance by aging a coating solution which contains a tantalum precursor, and also to apply the same to a tantalum nitride-based photoelectrode. COPYRIGHT KIPO 2017 ...

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Номер записи: 49
04-07-2018 дата публикации

전해방전가공장치 및 이를 이용한 전해방전가공방법

Номер: KR0101874519B1
Автор: 민병권, 채기운, 한민섭
Принадлежит: 연세대학교 산학협력단, 한국산업기술대학교산학협력단

... 본 발명은 전해방전가공장치 및 이를 이용한 전해방전가공방법에 관한 것으로서, 가공 대상물(W)이 침지되는 전해액을 수용하는 전해액 용기; 상기 전해액 내에 일단부가 침지된 공구 전극; 상기 공구 전극과 전기적으로 연결된 양의 전극; 상기 공구 전극과 양의 전극 사이에 전력을 공급하는 전원; 및 상기 공구 전극의 일단부와 상기 가공 대상물(W) 사이에 존재하는 전해액의 수위를 조절하는 수단을 포함하되, 상기 전해액의 수위를 조절하는 수단은 노즐 등을 통하여 기체를 분사하는 기체 공급 수단인 것을 특징으로 한다.

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Номер записи: 50
16-05-2018 дата публикации

WINDOW TYPE THIN FILM SOLAR CELL AND MANUFACTURING METHOD THEREOF

Номер: KR101858570B1
Автор: DO, YOUNG RAG, MIN, BYOUNG KOUN
Принадлежит: KOOKMIN UNIVERSITY INDUSTRY ACADEMY COOPERATION FOUNDATION, KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

The present invention provides a window type thin film solar cell and a manufacturing method thereof, which can increase the value of utilization as a window type by changing a black color of an inorganic thin film solar cell to show an appearance of a beautiful color almost without reducing efficiency of the solar cell and therefore is easy to commercialize. In addition, the present invention provides a window type thin film solar cell and a manufacturing method thereof, in which the solar cell is appropriate for a window type since maximum power conversion efficiency (PCE) of the solar cell can be maintained even when the solar cell is used as a finishing material of a building shell, and the black color of the inorganic thin film solar cell can be changed to a beautiful color only by slightly decreasing relative harvesting efficiency and short circuit photocurrent density without reducing an open circuit voltage (V_oc). To solve the above problems, the present invention provides a window ...

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Номер записи: 51
28-08-2015 дата публикации

METHOD FOR SELECTIVELY REDUCING CARBON DIOXIDE USING SILICON NANOWIRE AND PYRIDINE

Номер: KR1020150098408A
Автор: HWANG, YUN JEONG, MIN, BYOUNG KOUN, JOO, OH SHIM, KOH, JAI HYUN, SIM, SANG JUN, JEON, HYO SANG, MICHAEL SHINCHEON JEE
Принадлежит:

The present invention relates to a method for selectively reducing carbon dioxide using silicon nanowire and pyridine. According to various embodiments of the present invention, the surface of silicon nanowire manufactured by a solution etching method of the present invention is very rougher than silicon nanowire, and increases the area of portions capable of absorbing light when sunlight is coming onto the rough surface of silicon nanowire. By using pyridine together, concerns that side reactions, such as hydrogen generation, competitively occurring against the reduction reaction of carbon dioxide are frequently generated, can be solved, and the efficiency of selectively reducing carbon dioxide can be increased. Furthermore, the present invention can eliminate the need for high voltage with respect to a conventional technology for converting carbon dioxide into fuel by using solar energy. COPYRIGHT KIPO 2015 ...

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Номер записи: 52
20-09-2016 дата публикации

METHOD FOR PROCESSING UNCONDITIONAL BRANCH INSTRUCTION IN PROCESSOR HAVING PIPELINE STRUCTURE

Номер: KR1020160108754A
Автор: KIM, SANG WAN, CHA, YOUNG HO, KIM, KWAN YOUNG, MIN, BYUNG GUEON
Принадлежит:

According to the present invention, a method for processing an unconditional branch instruction in a processor having a pipeline structure includes the steps of: checking, when an instruction fetched at an instruction fetch stage of a fetch pipeline is a branch instruction, whether the instruction is a conditional branch instruction or the unconditional branch instruction; and generating, if the fetched instruction is the unconditional branch instruction, a target address for the branching; According to the present invention, in the processor having the pipeline structure, a branch penalty cycle is prevented from being generated, by processing the unconditional branch instruction in the fetch pipeline. COPYRIGHT KIPO 2016 (S801) Fetch an instruction (S803) Is the instruction a branch instruction? (S805) Generate a next address (S807) Generate a target address (DD) Generate/distribute a shopping mall application (BB) Yes (AA) No ...

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Номер записи: 53