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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 182. Отображено 100.
28-09-2016 дата публикации

전극 기판 및 그의 전극 형성 방법

Номер: KR0101660223B1
Автор: 한철종, 오민석
Принадлежит: 전자부품연구원

... 본 발명은 전극 기판 및 그의 전극 형성 방법에 관한 것으로, 더욱 상세하게는 기판 상에 인쇄공정으로 형성되는 전극의 표면 거칠기를 개선하여 전극의 표면 조도를 낮추기 위한 것이다. 본 발명에 따르면, 금속나노입자 또는 금속나노입자전구체를 함유하는 유체를 기판 위에 인쇄하여 전극코팅층을 형성한다. 전극코팅층에 대한 열처리 또는 플라즈마 처리를 통해 금속나노입자로 형성된 금속입자층을 형성한다. 금속입자층에 고분자 소재의 충전재를 공급하여 금속입자층의 금속나노입자 사이로 충전재를 충전하되 금속입자층의 표면 부분이 노출되게 충전재를 충전한다. 그리고 충전재 위로 노출된 금속입자층 부분을 습식 식각하여 전극을 형성한다.

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Номер записи: 1
16-06-2015 дата публикации

HIGH STRENGTH ZN-AL-MG HOT-DIP GALVANIZED STEEL SHEET HAVING EXCELLENT ZN ADHESION PROPERTY AND MANUFACTURING METHOD THEREOF

Номер: KR1020150066339A
Автор: KIM, TAE CHUL, KIM, SANG HEON, KIM, SU YOUNG, OH, MIN SUK, YOO, BONG HWAN
Принадлежит:

The present invention relates to a high strength Zn-Al-Mg hot-dip galvanized steel sheet having excellent Zn adhesion property and manufacturing method thereof, by which there is no non-plated area by removing Si, Mn-based oxide formed on a surface after an annealing heat treatment. Provided is a method of manufacturing a Zn-Al-Mg hot-dip galvanized steel sheet comprising: an annealing heat treatment step of a cooling treatment after firstly heat-treating, at 700°C~900°C, a cold steel sheet consisting of C 0.05 to 0.3weight%, Si 0.5 to 2.0 weight% and Mn 0.5 to 3.0 weight%; a shot blasting step to remove oxide on a surface of the steel sheet by spraying shot balls on the heat-treated cold steel sheet; and a hot-dip step of performing plating by secondly heat-treating, at 420 to 550°C, the cold steel sheet from which the oxide is removed and immersing the cold steel sheet in a Zn-Al-Mg hot-dip galvanized bath. Provided is the Zn-Al-Mg hot-dip galvanized steel sheet comprising: the steel ...

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Номер записи: 2
04-07-2016 дата публикации

APPARATUS TO SUPPRESS STRIP VIBRATION

Номер: KR1020160077450A
Автор: KIM, TAE CHUL, KIM, SANG HEON, OH, MIN SUK, YOO, BONG HWAN, KIM, JONG SANG
Принадлежит:

The present invention relates to an apparatus to suppress a strip vibration to improve a surface quality of a coated strip. According to an embodiment of the present invention, the apparatus to suppress the strip vibration for the strip passed through a plating tank on a continuous galvanizing line to be transported in a vertical direction comprises: an apparatus body located on an upper side of the plating tank, including an upper and a lower contacting rolls provided at different heights on both sides of the strip, to perform a curved process of a vertically transported strip; a first transportation means connected to the upper contacting roll, and provided with the upper contacting roll movable in a thickness direction of the strip; and a second transportation means connected to the lower contacting roll, and provided with the lower contacting roll movable in a thickness direction of the strip. COPYRIGHT KIPO 2016 ...

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Номер записи: 3
01-04-2010 дата публикации

LIGHT EMITTING DIODE USING ZINC OXIDE-BASED ELECTRODES AND A FABRICATION METHOD THEREOF

Номер: WO2010036030A3
Автор: PARK, Seong-Ju, PARK, Tae-Young, OH, Min-Suk, CHOI, Yong-Suk, KANG, Jang-Won
Принадлежит:

Disclosed are a light emitting diode using zinc oxide-based electrodes with improved electrical properties and a fabrication method thereof. In one embodiment of the present invention, a light emitting diode comprises a luminous structure having a first semiconductor layer, an active layer and a second semiconductor layer disposed sequentially on a base substrate; and a current spreading layer disposed on an upper face of the luminous structure, the current spreading layer having a zinc oxide-based thin film and zinc oxide-based nanorods protruding from the zinc oxide-based thin film. Furthermore, a fabrication method of a light emitting diode comprises the steps of: forming a luminous structure having a first semiconductor layer, an active layer and a second semiconductor layer disposed sequentially on a base substrate; and forming a current spreading layer on an upper face of the luminous structure by a MOCVD growth method to form a zinc oxide-based thin film and zinc oxide-based nanorods ...

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Номер записи: 4
25-06-2018 дата публикации

WI-FI SERVICE SYSTEM USING SATELLITE AND METHOD THEREOF

Номер: KR101857029B1
Автор: OH, MIN SEOK
Принадлежит: OH, MIN SEOK, SM WAVE CO., LTD.

Disclosed are a Wi-Fi service system using a satellite and a method thereof. The system comprises: a primary satellite; satellite Wi-Fi earth station A relaying data through the primary satellite; satellite Wi-Fi earth station B connected with a wired core network, and relaying data through the primary satellite; an expandable Wi-Fi wireless network connected with the satellite Wi-Fi earth station A; and a terminal performing Wi-Fi communication by accessing the expandable Wi-Fi wireless network or wired core network. According to the Wi-Fi service system using a satellite and the method thereof, since a Wi-Fi communication network is configured to be built through satellite communication, the present invention is capable of building a Wi-Fi communication network anywhere at a low cost even without the installation of a wired communication network. COPYRIGHT KIPO 2018 (120) Satellite Wi-Fi earth station A (wireless connection satellite earth station) (121) Satellite Wi-Fi earth station ...

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Номер записи: 5
05-07-2016 дата публикации

ZINC ALLOY COATED STEEL SHEET WITH EXCELLENT PHOSPHATABILITY AND SPOT WELDABILITY

Номер: KR1020160078912A
Автор: OH, MIN SUK, KIM, JONG SANG, KIM, TAE CHUL
Принадлежит:

A zinc alloy coated steel sheet including a matrix steel sheet and a zinc alloy coated layer, wherein the zinc alloy coated layer comprises: 0.5-2.8 wt% of Al; 0.5-2.8 wt% of Mg; and the remainder consisting of Zn and inevitable impurities wherein a cross-sectional structure of the zinc alloy coated layer includes a Zn single-phase structure of more than 50% and a Zn-Al-Mg-based intermetallic compound of less than 50% by an area occupancy rate, and a surface structure of the zinc alloy coated layer including a Zn single-phase structure equal to or greater than 60% and a Zn-Al-Mg-based intermetallic compound equal to or less than 60% by area occupancy rate. COPYRIGHT KIPO 2016 ...

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Номер записи: 6
04-07-2016 дата публикации

HOT DIP PLATED STEEL SHEET HAVING EXCELLENT CORROSION RESISTANCE AND HAIR LINE APPEARANCE AND MANUFACTURING METHOD THEREOF

Номер: KR1020160077592A
Автор: KIM, TAE CHUL, KIM, SANG HEON, KIM, SU YOUNG, OH, MIN SUK, YOO, BONG HWAN, KIM, JONG SANG
Принадлежит:

The present invention relates to a Zn-Al-Mg alloy plated steel sheet widely used for an automobile, a home appliance, and a construction material. An objective of the present invention is to provide a hot dip plated steel sheet having excellent corrosion resistance and hair line appearance and a manufacturing method thereof. According to an aspect of the present invention, the hot dip plated steel sheet having excellent corrosion resistance and hair line appearance comprises: a matrix steel sheet; a plated layer which is formed on the matrix steel sheet and contains Zn, Al, Mg, and Be; an oxide layer which is formed on a surface layer of the plated layer and contains Be and Al oxide; and a hair line formed on the oxide layer or the oxide layer and the plated layer. According to the present invention, when the Be and Al oxide layer is formed on the surface layer of the plated layer containing Zn, Al, Mg, and Be to form the hair line, loss of the plated layer is minimized to provide the hot ...

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Номер записи: 7
01-06-2015 дата публикации

DISCHARGE PUMP OPENING AND CLOSING DEVICE

Номер: KR1020150059476A
Автор: OH, MIN SEOK
Принадлежит:

According to the present invention, provided is a discharge pump opening and closing device characterized by comprising: a locking belt including a closing film blocking or opening an inlet of a discharge pump, and a supporting line connected to both sides of the closing film; a tension generation part connected to both ends of the supporting line, applying a tension of opening and closing the inlet; and a compression part applying a force to an upper end of the tension generation part, moving the tension generation part up and down. The discharge pump opening and closing device of the present invention with this configuration blocks an internal liquid from an external contamination for a time for not discharging the liquid to safely be stored, does not need to waste fluids during a process of locking the pump, and prevents unnecessary discharge of the fluids by an unexpected external impact; thereby saving fluids. COPYRIGHT KIPO 2015 ...

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Номер записи: 8
10-03-2017 дата публикации

용접성 및 가공부 내식성이 우수한 아연합금도금강재 및 그 제조방법

Номер: KR0101714935B1
Автор: 오민석, 손일령, 김종상, 윤현주, 김태철
Принадлежит: 주식회사 포스코

... 소지철과 아연합금도금층을 포함하는 아연합금도금강재에 있어서, 상기 아연합금도금층은 중량%로, Al: 0.1~5.0%, Mg: 0.1~5.0%, 잔부 Zn 및 불가피한 불순물을 포함하고, 상기 소지철과 상기 아연합금도금층의 사이에는, 상기 소지철 상에 형성되고 치밀한 구조를 가지는 하부 계면층; 및 상기 하부 계면층 상에 형성되고, 네트워크(network)형 또는 아일랜드(island)형 구조를 가지는 상부 계면층을 포함하는 아연합금도금강재와 이를 제조하는 방법이 개시된다.

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Номер записи: 9
27-06-2018 дата публикации

DC-DC 컨버터 및 이의 구동 방법

Номер: KR0101872116B1
Автор: 김형준, 오민석
Принадлежит: 엘에스오토모티브테크놀로지스 주식회사

... 본 발명은 2차측 회로에 적어도 하나의 스너버(snubber) 회로를 배치하여, 동기정류기 스위치에 형성되는 스파이크 전압(피크 전압)을 감소시키거나 또는 제거할 수 있는 위상천이(Phase Shift) 방식의 풀브리지(Full-bridge) DC-DC 컨버터와 이의 구동 방법에 관한 것이다. 본 발명의 실시 예에 따른 DC-DC 컨버터는, 1차측 회로, 변압기 및 2차측 회로를 포함한다. 상기 1차측 회로는 복수의 풀브리지 스위치를 포함하며, 상기 복수의 풀브리지 스위치가 선택적으로 온(on)되어 입력 전압을 위상천이시켜 상기 변압기로 출력한다. 상기 2차측 회로는 제1 동기정류기 스위치, 제2 동기정류기 스위치, 필터 인덕터 및 복수의 스너버 회로를 포함하며, 상기 변압기에서 유도된 전압을 출력 단자로 출력시킨다. 여기서, 상기 복수의 스너버 회로는, 상기 제1 동기정류기 스위치, 상기 제2 동기정류기 스위치, 상기 필터 인덕터 중 적어도 하나와 병렬로 접속된 적어도 하나의 스너버 회로를 포함한다.

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Номер записи: 10
30-01-2014 дата публикации

MOLTEN ZINC ALLOY PLATED STEEL STRIP HAVING EXCELLENT CORROSION RESISTANCE AND EXTERNAL SURFACE AND METHOD FOR MANUFACTURING SAME

Номер: WO2014017805A1
Автор: OH, Min-Suk, JIN, Young-Sool, KIM, Sang-Heon, KIM, Su-Young, YOO, Bong-Hwan
Принадлежит:

The present invention relates to a molten zinc alloy plated steel strip which is widely used in vehicles, domestic appliances, construction materials or the like and a method for manufacturing the same. In the present invention, a Zn-Al-Mg molten zinc alloy plating bath is used for manufacturing the molten zinc alloy plated steel strip, and a small amount of Ga or In is added to the plating bath for inhibiting an oxidation reaction of Mg in the plating bath so as to obtain excellent corrosion resistance and external surface of the plated steel strip which is manufactured at this point.

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Номер записи: 11
18-07-2019 дата публикации

WI-FI SERVICE SYSTEM AND METHOD USING SATELLITES

Номер: WO2019139277A1
Автор: OH, Min Seok
Принадлежит:

A Wi-Fi service system and a method using satellites are disclosed. The Wi-Fi service system comprises: a primary satellite; satellite Wi-Fi earth station A for relaying data through the primary satellite; satellite Wi-Fi earth station B formed by connecting to a wired core network and relaying data through the primary satellite; an extended Wi-Fi wireless network formed by connecting to the satellite Wi-Fi earth station A; and a terminal for accessing the extended Wi-Fi wireless network or the wired core network to perform Wi-Fi communication. According to the above-described Wi-Fi service system and method using satellites, as a Wi-Fi communication network is constructed by using satellite communication, it is possible to construct the Wi-Fi communication network at a low cost anywhere where there is no wired network.

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Номер записи: 12
10-08-2016 дата публикации

내식성이 우수한 용융아연합금 도금강선 및 그 제조방법

Номер: KR0101647229B1
Автор: 오민석, 김종상, 김상헌, 김태철
Принадлежит: 주식회사 포스코

... 본 개시의 일 실시 형태에 따른 내식성이 우수한 용융아연합금 강선은 소지강선 및 용융아연합금 도금층을 포함하고, 상기 용융아연합금 도금층의 조성은 알루미늄(Al): 0.5~15 중량%, 마그네슘(Mg): 0.5~3 중량%, 잔부 아연(Zn) 및 기타 불가피한 불순물을 포함하고, 상기 용융아연합금 도금층은 Zn단상, Zn/MgZn2 2원공정조직, MgZn2 단상조직 및 Zn/Al/MgZn2 3원공정조직이 혼재된 금속조직을 가지며, 상기 용융아연합금 도금층의 선 입경 방향 단면에서 관찰되는 Zn/MgZn2 2원공정조직 및 MgZn2 단상조직의 면적분율이 50 % 이상일 수 있다.

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Номер записи: 13
31-05-2018 дата публикации

태양전지 및 그 제조 방법

Номер: KR0101863294B1
Автор: 모찬빈, 이두열, 김영진, 오민석, 이윤석, 송남규, 이초영, 김영수, 박영상
Принадлежит: 인텔렉츄얼 키스톤 테크놀로지 엘엘씨

... 본 발명에 따른 태양 전지는 반도체 기판, 반도체 기판에 위치하며 분리되어 있는 제1 진성 반도체층 및 제2 진성 반도체층, 제1 진성 반도체층 및 제2 진성 반도체층 위에 각각 형성되어 있는 제1 도전형 반도체층 및 제2 도전형 반도체층, 제1 도전형 반도체층 및 제2 도전형 반도체층 위에 위치하며 투명 전도성 산화물로 이루어지는 하부층, 하부층 위에 위치하며 구리로 이루어지는 중간층을 포함하는 제1 전극 및 제2 전극을 포함한다.

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Номер записи: 14
30-06-2015 дата публикации

APPARATUS AND METHOD FOR REMOVING ASH IN ANTI-CORROSIVE HOT DIPPING COATING PROCESS

Номер: KR1020150073001A
Автор: KIM, SU YOUNG, KIM, SANG HEON, OH, MIN SUK, KIM, TAE CHUL, YOO, BONG HWAN, KIM, JONG SANG
Принадлежит:

The present invention provides an apparatus for removing ash in an anti-corrosive hot dipping coating process, comprising: an ash detection part to detect ash adhering to the inside of a snout; a gas injection part to remove the ash by injecting a reducing gas to the ash; a dust collection part to collect the removed ash using vacuum pressure; a robot arm connected to a control part to move the ash detection part, the gas injection part, and the dust collection part closer to the ash; and the control part to control the robot arm. In addition to this, the present invention provides a method for removing ash in an anti-corrosive hot dipping coating process, comprising: an ash detection step; a gas injection step; and a dust collection step. The ash detection step, the gas injection step, and the dust collection step are carried out at the tip of the robot arm installed at inner top of the snout. According to the present invention, the apparatus and the method for removing ash in an anti-corrosive ...

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Номер записи: 15
10-05-2017 дата публикации

LIQUEFIED GAS CARRIER

Номер: KR1020170049343A
Автор: OH, MIN SEOK, HA, JONG PIL, JANG, JEI WOO
Принадлежит:

According to the present invention, a liquefied gas carrier having 32.3 m or less of width to pass through old Panama Canal comprises: a manifold loading or unloading liquefied gas; and a rear peak tank provided to a stern. The rear peak tank enables fluid to be introduced therein to enable the manifold to be positioned in a vertical connectable range of a transfer arm of the outside to reduce draft of a hull. COPYRIGHT KIPO 2017 ...

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Номер записи: 16
30-06-2015 дата публикации

HOT DIP ZINC ALLOY PLATED STEEL SHEET HAVING EXCELLENT SURFACE PROPERTY AND CORROSION RESISTANCE AND METHOD FOR MANUFACTURING SAME

Номер: KR1020150073035A
Автор: OH, MIN SUK, KIM, SANG HEON, KIM, SU YOUNG, KIM, TAE CHUL, YOO, BONG HWAN, KIM, JONG SANG
Принадлежит:

The present invention relates to a hot dip zinc alloy plated steel sheet which is widely used for vehicles, home appliances, and construction materials and a method for manufacturing the same using a Zn-Al-Mg based hot dip zinc alloy plating bath, wherein a tiny amount of As or Rb is added to the plating bath to inhibit the oxidation of Mg in the plating bath in order to make the hot dip zinc alloy plated steel sheet have excellent surface property and corrosion resistance. COPYRIGHT KIPO 2015 ...

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Номер записи: 17
30-08-2016 дата публикации

투명 전극을 포함한 반도체 장치 및 그 제조 방법

Номер: KR0101649102B1
Автор: 김선국, 오민석, 유병욱, 김지완
Принадлежит: 경희대학교 산학협력단, 전자부품연구원

... 투명 전극을 포함한 반도체 장치 및 그 제조 방법이 제공된다. 상기 반도체 장치는, 복수 개의 전극, 상기 복수 개의 전극 중 적어도 일부 사이에 채널을 형성하는 채널 영역, 및 상기 복수 개의 전극 중 적어도 일부와 상기 채널 영역의 적어도 일부 사이에 형성되는 인터 레이어 막을 포함하되, 상기 인터 레이어 막은 메탈을 포함하며, 상기 인터 레이어 막에 포함된 상기 메탈의 일함수와 상기 채널 영역에 포함된 채널 영역 물질의 전자친화도의 차이가 ± 0.5eV 이내이다.

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Номер записи: 18
18-07-2016 дата публикации

IMAGE SENSOR

Номер: KR1020160085623A
Автор: OH, MIN SEOK, KIM, YOUNG CHAN, LIM, MOO SUP
Принадлежит:

Provided is an image sensor which supports a global shutter to minimize an image distortion. The image sensor according to the present invention includes a semiconductor layer which has a first surface and a second surface which face each other, a photo detection element which is adjacent to the firs surface and is formed in the semiconductor layer and stores charges according to light emitted from the second surface, a charge storage device which is adjacent to the first surface and is formed in the semiconductor layer and temporally stores charges stored in the light detection device, a first transfer transistor which transfers the charges stored in the light detection device to the charge storage device and includes a first gate formed on the first surface of the semiconductor layer, and a leakage light charge drain region which is adjacent to the second surface and is formed in the semiconductor layer, is separated from the charge storage device, and is arranged on the charge storage ...

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Номер записи: 19
22-08-2016 дата публикации

ELECTRODE SUBSTRATE AND METHOD TO FORM ELECTRODE THEREOF

Номер: KR1020160099245A
Автор: HAN, CHUL JONG, OH, MIN SUK
Принадлежит:

The present invention relates to an electrode substrate and a method to form an electrode thereof, and more specifically, to improve the surface roughness of an electrode formed by a printing process on a substrate and to reduce the surface roughness of the electrode. According to the present invention, the method comprises: a step of printing a fluid containing metallic nanoparticles or metallic nanoparticle precursor on a substrate to form an electrode coating layer; a step of forming a metallic particles layer made of metallic nanoparticles through thermal treatment or plasma treatment in accordance with the electrode coating layer; a step of supplying a filler made from polymer to the metallic particles layer to fill the parts in between the metallic nanoparticles on the metallic particles layer with the filler to expose the surface of the metallic particles layer; and a step of wet etching on the parts of the metallic particles layer exposed over the filler to form an electrode. COPYRIGHT ...

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Номер записи: 20
30-06-2015 дата публикации

ZN-AL-MG BASED ALLOY PLATED HOT-ROLLED STEEL SHEET HAVING EXCELLENT PLATING QUALITY AND METHOD FOR MANUFACTURING SAME

Номер: KR1020150073033A
Автор: KIM, SANG HEON, KIM, SU YOUNG, OH, MIN SUK, KIM, TAE CHUL, YOO, BONG HWAN, KIM, JONG SANG
Принадлежит:

The present invention relates to a Zn-Al-Mg based alloy plated hot-rolled steel sheet having excellent plating quality without a non-plated surface and a method for manufacturing the same. The method for manufacturing comprises: a pickling step for washing a hot-rolled steel sheet with an acid solution; a pre-plating step for forming a Fe pre-plating layer on the surface of the hot-rolled steel sheet; and a plating step for plating the hot-rolled steel sheet by immersing the hot-rolled steel sheet in a molten alloy plating bath containing 0.5-20 wt% of aluminum, 0.5-6 wt% of magnesium, remaining amount of zinc, and impurities in a non-oxidizing atmosphere. The steel sheet comprises: a hot-rolled steel sheet; a Fe pre-plating layer on the surface of the hot-rolled steel sheet; and a Zn-Al-Mg based alloy plating layer on the pre-plating layer. COPYRIGHT KIPO 2015 ...

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Номер записи: 21
25-07-2019 дата публикации

CUTTING INSERT AND CUTTING TOOL ON WHICH SAME IS MOUNTED

Номер: WO2019143018A1
Автор: OH, Min Seok, NAM, Ki Chan, LEE, Byeong Yun, KIM, Hyo San, KIM, Young Heum
Принадлежит:

A cutting insert of the present invention comprises: an upper surface and a lower surface; first and second lateral surfaces; first and second cutting edge parts; and corner cutting edges, wherein the first cutting edge part includes: a first main cutting edge for forming one end at a portion spaced farthest away from the corner cutting edge; a first sub-cutting edge connected to the corner cutting edge; and a first auxiliary cutting edge for connecting the first main cutting edge and the first sub-cutting edge so as to form a step between the same, and the first sub-cutting edge and the corner cutting edge form one straight line when viewed toward the first lateral surface, and are inclined upward in the direction opposite to the direction toward the lower surface while gradually going in the direction toward the second cutting edge part.

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Номер записи: 22
01-11-2012 дата публикации

METHOD FOR IMPROVING COMMUNICATION PERFORMANCE USING VEHICLE PROVIDED WITH ANTENNAS

Номер: WO2012148243A3
Автор: CHO, Hangyu, PARK, Kyujin, OH, Minseok, PARK, Sungho
Принадлежит:

The present invention relates to a mobile communication system, and more specifically, to a method for providing an improved communication environment for a terminal using a vehicle provided with antennas, and to an apparatus for executing same. As related to one embodiment of the present invention, a data transceiving method for a terminal using a vehicle-mounted type communication module comprising a plurality of antennas comprises the steps of: establishing a wire data path with the communication module; negotiating multiple-antenna capabilities with a base station using multiple-antenna capabilities information of the communication module; and transmitting to the communication module multiple-antenna transmission parameters on the basis of the negotiation, and a data unit comprising uplink data to be transmitted to the base station, wherein the data unit, which has been generated in the medium access control (MAC) layer of the terminal and then converted into a radio frequency (RF) ...

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Номер записи: 23
01-11-2012 дата публикации

MOBILE TERMINAL AND METHOD FOR CONTROLLING SAME

Номер: WO2012148242A3
Автор: CHO, Hangyu, OH, Minseok, PARK, Kyujin
Принадлежит:

The present invention provides a mobile terminal comprising: a wireless communication unit for sensing a location of a mobile terminal, and receiving, from the outside, a place image corresponding to the location of the mobile terminal and neighboring terminal information of at least one neighboring terminal at the same place as the mobile terminal; a control unit for generating a device map on which the neighboring terminal, which is at the same place as the mobile terminal, is displayed on the basis of the place image and the neighboring terminal information; a memory for storing the device map; and a display unit for displaying the device map.

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Номер записи: 24
02-07-2015 дата публикации

HOT-DIP GALVANIZING SOLUTION PREVENTING GENERATION OF DROSS AND HOT-DIP GALVANIZED SHEET WITH HIGH CORROSION RESISTANCE

Номер: KR1020150074977A
Автор: OH, MIN SUK, KIM, SANG HEON, KIM, SU YOUNG, KIM, TAE CHUL, YOO, BONG HWAN, KIM, JONG SANG
Принадлежит:

The present invention relates to a hot-dip galvanizing solution preventing the generation of dross and a hot-dip galvanized steel sheet with high corrosion resistance and, more specifically, to a hot-dip galvanizing solution with high corrosion resistance capable of preventing the generation of dross by reducing an oxidation degree of magnesium molten in the hot-dip galvanizing solution containing magnesium, having improved mechanic properties of a coating layer formed on the steel sheet, and comprising 1-15 wt% of Al, 1-5 wt% of Mg, 0.0001-30 wt% of BeO, and the remainder consisting of Zn and inevitable impurities and to a Zn-Mg-Al hot-dip galvanized sheet hot-dip galvanized by the hot-dip galvanizing solution. COPYRIGHT KIPO 2015 (GG) Gas-wiping and cooling (FF) Depositing a plated steel sheet (EE) Moving high-temperature molten solution to a low-temperature plating bath (DD) Decreasing a temperature of a plating bath (400-500°C) (CC) Stirring molten steel (BB) Adding BeO (600-800°C) ...

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Номер записи: 25
14-04-2017 дата публикации

METHOD FOR PRODUCING INSTANT VEGETABLE SAUCE ADDED COOKED RICE CONTAINING ASTER SCABER OR SEAWEED FUSIFORME

Номер: KR1020170040880A
Автор: OH, MIN SEOK, CHA, HAE RI
Принадлежит:

The present invention relates to a method for producing instant vegetable sauce added cooked rice or instant vegetable sauce added rice porridge and the instant vegetable sauce added cooked rice or the instant vegetable sauce added rice porridge produced by using the same. The method includes the follow steps of: (a) preprocessing by soaking and boiling a dried Aster scaber or seaweed fusiforme in water; (b) producing instant cooked rice or instant rice porridge by sterilizing and then cooling cooked rice or rice porridge, which is produced by mixing the Aster scaber or the seaweed fusiforme preprocessed in the step (a) with the soaked cooked rice and adding rice cooking water thereto, and then putting the instant cooked rice or the instant rice porridge in a container; (c) producing mugwort enzyme by mixing and ripening mugwort, sugar, and a mugwort extract and then ripening the filtered solution again; (d) producing source by adding soy sauce to an extract produced by adding and boiling ...

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Номер записи: 26
19-12-2018 дата публикации

픽셀, 픽셀 어레이 및 이미지 센서

Номер: KR0101930757B1
Автор: 오민석, 심은섭, 안정착, 임무섭, 최성호
Принадлежит: 삼성전자 주식회사

... 본 발명의 실시 예에 따른 이미지 센서는 각 픽셀의 포토 다이오드의 양 측면에 플로팅 센싱 노드들이 대칭으로 배치됨으로써, 픽셀 어레이 내의 위치에 따른 픽셀의 CRA 특성 차이로 인한 레드 칼라와 같은 장파장 빛에 대한 픽셀 별 감도 차이를 줄일 수 있다. 또한, 각 픽셀에 포토 게이트를 배치하고, 광 전하 전송 시 상기 포토 게이트에 음의 전압을 인가함으로써 상기 포토 다이오드로부터 플로팅 센싱 노드들 각각으로의 광 전송 효율을 높일 수 있다.

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Номер записи: 27
04-04-2018 дата публикации

FAUCET

Номер: KR1020180034053A
Автор: LEE, UN HAK, OH, MIN SEOK, LEE, YOUNG HO
Принадлежит:

A faucet is disclosed. According to one embodiment of the present invention, the faucet comprises: a body including a discharge port; a distance measurement sensor sensing a distance difference between an object approaching the discharge port and the discharge port; a first regulation module regulating the amount of water to be discharged to the discharge port; and a controller controlling the first regulation module to be operated when the distance difference is placed within a predetermined effective distance. The controller measures the maximum sensing distance. Moreover, the effective distance is set to be shorter than the maximum sensing distance. COPYRIGHT KIPO 2018 ...

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Номер записи: 28
26-06-2015 дата публикации

APPARATUS AND METHOD FOR HOT DIP COATING

Номер: KR1020150071552A
Автор: KIM, SU YOUNG, KIM, SANG HEON, OH, MIN SUK, KIM, TAE CHUL, YOO, BONG HWAN, KIM, JONG SANG
Принадлежит:

The present invention provides an apparatus for hot dip coating, comprising: a hot dip coating tub; an ingot melting tub disposed inside or around the hot dip coating tub to produce a plating solution by melting supplied ingot in a reducing atmosphere shielded from the outside and to discharge the plating solution to the hot dip coating tub; and a level measurement and control part which measures the level of the hot dip coating tub to control the plating solution discharged to the hot dip coating tub or ingot supplied to the ingot melting tub in accordance with the measurement result. In addition to this, the present invention provides a method for hot dip coating, comprising: an ingot melting step; a level measurement and control step; and a hot dip coating step. According to the present invention, the apparatus and the method for hot dip coating prevent oxidation dross and explosion caused when the ingot is directly supplied to the hot dip coating tub as the ingot is melted in the ingot ...

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Номер записи: 29
10-05-2018 дата публикации

DC-DC CONVERTER AND DRIVING METHOD THEREOF

Номер: KR1020180047479A
Автор: KIM, HYOUNG JOON, OH, MIN SEUK
Принадлежит:

The present invention relates to a full-bridge DC-DC converter in a phase shift scheme, capable of reducing or eliminating a spike voltage (peak voltage) formed in a synchronous rectifier switch by arranging at least one snubber circuit in a secondary-side circuit, and to a driving method thereof. According to an embodiment of the present invention, the DC-DC converter comprises a primary-side circuit, a transformer, and a secondary-side circuit. The primary-side circuit includes a plurality of full-bridge switches, and the full-bridge switches are selectively turned on to perform a phase-shift for an input voltage so as to be output to the transformer. The secondary-side circuit includes a first synchronous rectifier switch, a second synchronous rectifier switch, a filter inductor, and a plurality of snubber circuits, and outputs a voltage induced by the transformer to an output terminal. The snubber circuits include at least one snubber circuit connected in parallel with at least one ...

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Номер записи: 30
13-10-2016 дата публикации

PLATED STEEL WIRE WITH EXCELLENT CORROSION RESISTANCE AND PROCESSABILITY AND METHOD FOR MANUFACTURING SAME

Номер: KR101665883B1
Автор: OH, MIN SUK, KIM, JONG SANG, YOO, BONG HWAN, AN, HO SOO
Принадлежит: POSCO

Disclosed are a plated steel wire containing Fe-Zn-based alloy layer formed on an interface of an Zn-Mg-Al-based alloy plated layer and the steel wire, and a method for manufacturing the plated steel wire. The plated steel wire comprises: the steel wire; and the Zn-Mg-Al-based alloy plated layer containing 0.5-4 wt% of aluminum (Al, excluding 4 wt%), 0.8-3.5 wt% of magnesium (Mg), and a remainder of Zn and inevitable impurities. COPYRIGHT KIPO 2016 ...

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Номер записи: 31
14-08-2017 дата публикации

내마찰성 및 내백청성이 우수한 도금 강재 및 그 제조방법

Номер: KR0101767788B1
Автор: 오민석, 김종상, 손일령, 김태철
Принадлежит: 주식회사 포스코

... 본 발명의 일 실시 형태는, 중량%로, Al: 0.5~14%, Mg: 0.5~5%, 잔부 Zn 및 불가피한 불순물을 포함하는 도금층을 가지는 도금 강재에 있어서, 하기 식 1을 만족하는 도금 강재를 제공한다. [식 1] ([Mg]S - [Mg]1/2) / [Mg]1/2 ≥ 0.3 (여기서, [Mg]S는 도금층 표면에서의 Mg 함량(중량%)를 의미하고, [Mg]1/2은 도금층의 표면으로부터 두께 방향으로 1/2t(t는 도금층의 두께, 이하 동일함) 위치에서의 Mg 함량(중량%)를 의미함) ...

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Номер записи: 32
03-07-2015 дата публикации

GALVANIZED STEEL SHEET HAVING EXCELLENT PLATING ADHESION AND METHOD FOR MANUFACTURING SAME

Номер: KR1020150075323A
Автор: KIM, SU YOUNG, KIM, SANG HEON, OH, MIN SUK, KIM, TAE CHUL, YOO, BONG HWAN, KIM, JONG SANG
Принадлежит:

Disclosed is a method for manufacturing a galvanized steel sheet having excellent plating adhesion. The method for manufacturing a galvanized steel sheet having excellent plating adhesion of an aspect of the present invention comprises the steps of: preparing a base steel sheet; performing a first heat treatment in a condition of the first heat treatment temperature of 400-600°C and oxygen concentration of 1-5%; performing a second heat treatment in a condition of the second heat treatment temperature of 550-850°C, dew point temperature of -10 to -70°C, and hydrogen concentration of 4-70%; and galvanizing after soaking the base steel sheet gone through the second heat treatment in a galvanizing tub. COPYRIGHT KIPO 2015 ...

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Номер записи: 33
01-11-2012 дата публикации

VEHICLE CONTROL SYSTEM AND METHOD FOR CONTROLLING SAME

Номер: WO2012148240A2
Автор: CHO, Hangyu, OH, Minseok, PARK, Kyujin
Принадлежит:

The present invention provides a vehicle control system comprising: a user database for storing at least one user profile which designates an initial action for an in-vehicle end device; a fixed and wireless communication unit for establishing a communication channel with a mobile terminal and receiving identity information through the communication channel; and a control unit for extracting the user profile corresponding to the identity information from the user database, and controlling the end device so that the end device executes an initial action as designated by the extracted user profile.

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Номер записи: 34
14-06-2017 дата публикации

내스크래치성이 우수한 도금 강선 및 그 제조방법

Номер: KR0101746955B1
Автор: 오민석, 김종상, 유봉환, 안호수
Принадлежит: 주식회사 포스코

... 소지철, 및 상기 소지철의 표면에 형성된 Zn-Al-Mg계 합금 도금층을 포함하고, 상기 Zn-Al-Mg계 합금 도금층의 표면에서 관찰되는 Zn/MgZn2 2원 공정조직 및 Zn/Al/MgZn2 3원 공정조직의 면적분율의 합이 60% 이상인 도금 강선과 이를 제조하는 방법이 개시된다.

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Номер записи: 35
02-05-2018 дата публикации

블랙 레벨 안정화를 위한 이미지 센서

Номер: KR0101853333B1
Автор: 심은섭, 안정착, 임무섭, 배형진, 오민석
Принадлежит: 삼성전자주식회사

... 이미지 센서는 제1 픽셀들, 제2 픽셀들 및 딥 트렌치를 포함한다. 제1 픽셀들은 입사광에 상응하는 광전하를 측정하기 위하여 반도체 기판의 활성 영역에 형성되고, 제2 픽셀들은 블랙 레벨 보정을 위하여 반도체 기판의 옵티컬 블랙 영역에 형성된다. 딥 트렌치는 활성 영역으로부터의 누설광 및 확산 캐리어를 차단하기 위하여 활성 영역에 인접한 옵티컬 블랙 영역의 경계 영역에 수직으로 형성된다. 이러한 빛샘 방지 구조에 의해 안정화된 블랙 레벨을 제공할 수 있다.

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Номер записи: 36
19-10-2017 дата публикации

SINGLE-TYPE THREE-CORNERED CUTTING INSERT AND CUTTING TOOL HAVING SAME

Номер: KR101788264B1
Автор: OH, MIN SEOK, NAM, KI CHAN, KIM, HYO SAN, KIM, YOUNG HEUM
Принадлежит: KORLOY INC.

Provided is a single-type three-cornered cutting insert capable of increasing rigidity and preventing interference with an object to be cut. The single-type three-cornered cutting insert of the present invention comprises: an upper surface; a lower surface; three side surfaces which connect the upper surface with a lower surface, including a main side surface and a sub-side surface which form an obtuse angle when viewed toward the upper surface; a main cutting edge which forms a boundary between the main side surface and the upper surface; a sub cutting edge which forms a boundary between the sub-side surface and the upper surface; a corner which includes a corner cutting edge on which the main cutting edge and the sub-cutting edge meet at a portion on which the three side surfaces are adjacent to each other; and an inclined cutting edge on which the main cutting edge and the sub-cutting edge meet on each of the side surfaces. The main cutting edge has an inclined shape which has a decreased ...

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Номер записи: 37
17-12-2018 дата публикации

NEGATIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, NEGATIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY, AND LITHIUM SECONDARY BATTERY INCLUDING SAME

Номер: KR1020180133786A
Автор: KIM HYANG YEON, OH MIN SUK
Принадлежит:

The present invention provides a negative electrode active material for a lithium secondary battery, a manufacturing method thereof, and a lithium secondary battery including the same. The negative electrode active material for a lithium secondary battery comprises: an inert matrix containing 30 to 60 at% of silicon (Si), 15 to 50 at% of aluminum (Al), 5 to 25 at% of iron (Fe), 0.1 to 5 at% of copper (Cu), and 1 to 25 at% of nickel (Ni); and active silicon nanoparticles uniformly dispersed and precipitated to the inert matrix. Therefore, the lithium secondary battery of the present invention has a yield strength capable of withstanding expansion stress of silicon particles by intercalation of lithium ions when charging and discharging are performed, thereby suppressing particle pulverization due to volume expansion and contraction of the negative electrode active material during charging and discharging so as to improve lifespan characteristics. COPYRIGHT KIPO 2019 (AA) Start (BB) End ( ...

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Номер записи: 38
10-05-2017 дата публикации

LIQUEFIED GAS CARRIER

Номер: KR1020170049341A
Автор: OH, MIN SEOK, KWON, MIN JAE, HA, JONG PIL, KWON, HYUK JANG
Принадлежит:

According to the present invention, a liquefied gas carrier has a width of less than 32.3 m to pass through the Panama Canal, and comprises: a hull; a manifold provided in an upper deck of the hull to load or unload liquefied gas; and a step control unit connecting the manifold to an external transfer arm. COPYRIGHT KIPO 2017 ...

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Номер записи: 39
29-03-2023 дата публикации

차량 ＡＣＣ 전류 제한 회로 및 이를 이용한 차량용 컨버터

Номер: KR102516238B1
Автор: 오민석, 김형준, 송진영, 천명식
Принадлежит: 엘에스오토모티브테크놀로지스 주식회사

... 차량용 컨버터에 관한 기술이 개시된다. 본 발명의 일 실시예에 따른 차량 ACC 전류 제한 회로는, 차량의 ACC 모드에서 ACC 전류를 출력하는 차량용 컨버터에 설치되는 회로로서, 상기 컨버터의 전압 변환 회로에서 출력되는 ACC 전류가 통과되도록 배치되는 제1 저항기; 상기 ACC 전류의 크기가 소정 임계치 이하인 경우 턴 온(turn on)되어 상기 제1 저항기를 통과한 전류를 상기 컨버터의 ACC 출력 단자로 전달하고, 상기 ACC 전류의 크기가 상기 임계치보다 큰 경우 턴 오프(turn off)되는 제1 스위치 소자; 및 상기 ACC 전류의 크기가 상기 임계치 이하인 경우 턴 오프되고, 상기 ACC 전류의 크기가 상기 임계치보다 큰 경우 턴 온되어 상기 ACC 전류를 접지 측에 전달하는 제2 스위치 소자를 포함하여, 차량의 ACC 전원을 사용하는 액세서리 기기들을 추가적인 장치 없이 안전하게 보호함은 물론, ACC 부하에서 요구하는 전력이 큰 경우에도 충분한 출력 전압을 제공하면서 차량용 컨버터의 제조 비용을 절감한다.

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Номер записи: 40
16-07-2015 дата публикации

SURVIVAL GAME SYSTEM AND METHOD USING SMART TERMINAL

Номер: WO2015105228A1
Автор: OH, MinSeok
Принадлежит:

The present invention comprises: a survival gun which includes a setting module where survival gun information on a gun firing type is set in advance, a fire detection module for detecting at least one of gun pressure and the shot of a bullet fired according to the survival gun information, and an infrared transmission module for transmitting infrared rays when a shot or gun pressure is detected by the fire detection module; a survival vest which includes an infrared receiving module for receiving and detecting infrared rays from the survival gun, a beeper for outputting a beep sound when infrared rays are detected by the infrared receiving module, and a Bluetooth module for transmitting death information when infrared rays are detected by the infrared receiving module; a smart terminal which includes a Bluetooth module for receiving death information from the survival vest, a GPS module for calculating real-time positions, a communication module for transmitting received death information ...

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Номер записи: 41
30-05-2014 дата публикации

ENERGY CONVERSION DEVICE USING CHANGE OF CONTACT SURFACE WITH LIQUID

Номер: WO2014081256A1
Автор: KWON, Soon Hyung, KIM, Young Hoon, OH, Min Suk, KIM, Jiwan, YOO, Byungwook, PARK, Jun Woo, KIM, Youn Sang
Принадлежит:

The present invention relates to an energy conversion device using a change of a contact surface with liquid and, more specifically, to a method and a device for converting mechanical energy into electrical energy by applying an opposite phenomenon to an electrowetting phenomenon. The energy conversion device having a simplified structure and reduced manufacturing costs with minimal malfunctions by changing a contact surface with liquid between a pair of electrodes and using the change of the contact surface with the liquid to generate electrical energy such that channel blocking can be prevented or a lubricating layer or electrodes complicatedly patterned on a channel are not required.

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Номер записи: 42
05-06-2014 дата публикации

ENERGY CONVERSION DEVICE USING LIQUID

Номер: WO2014084581A1
Автор: KWON, Soon Hyung, KIM, Young Hoon, OH, Min Suk, KIM, Jiwan, YOO, Byungwook, KIM, Youn Sang, PARK, Jun Woo
Принадлежит:

The present invention relates to an energy conversion device using a liquid, and more specifically, to a method and a device for converting mechanical energy into electric energy by applying an opposite phenomenon to electrowetting, which can change a surface contacting the liquid between one pair of electrodes, and use the resulting change of the surface contacting the liquid to generate electric energy, so as to prevent channel blocking or so that a lubricating layer or electrodes patterned onto a channel in a complicated manner are not required, thereby having the advantages of: enabling simplification of the device; reducing manufacturing costs; providing an energy conversion device having fewer faults; enabling the provision of a flexible element; and enabling easy application to a large area by simplifying the structure of the element.

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Номер записи: 43
08-03-2018 дата публикации

액화가스 운반선

Номер: KR0101822729B1
Автор: 오민석, 하종필, 안국진
Принадлежит: 현대중공업 주식회사

... 본 발명에 따른 액화가스 운반선은, 구파나마 운하의 통과가 가능하도록 32.3m 미만의 폭을 갖는 액화가스 운반선에 있어서, 선수에 마련되는 보선 스토어; 및 상기 보선 스토어의 하방에 선체의 횡방향으로 마련되는 충돌대비 격벽을 포함하고, 선체의 건현 데크의 높이는, 상기 보선 스토어의 하면 높이보다 상대적으로 낮으며, 상기 충돌대비 격벽은, 선저면으로부터 상기 보선 스토어의 하면까지 마련되는 것을 특징으로 한다.

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Номер записи: 44
11-11-2015 дата публикации

Plating Apparatus

Номер: KR0101568507B1
Автор: 김수영, 김상헌, 오민석, 김태철, 유봉환, 김종상
Принадлежит: 주식회사 포스코

... 본 발명은 싱크롤과 강판 사이로 드로스가 혼입되는 것을 막을 수 있는 도금 장치를 제공하는 것으로, 본 발명은 일실시예로서 도금조; 상기 도금조의 도금욕으로 강판이 들어가는 위치에 배치되는 스나우트; 상기 도금조 내부에 배치되며, 강판의 방향을 전환하는 싱크롤; 도금조 외부에 배치되며, 도금조를 통과한 도금 강판으로 가스를 공급하는 가스 와이핑 수단; 상기 가스 와이핑 수단으로부터 상방에 배치되며, 도금 강판을 냉각시키는 냉각 수단; 및 상기 싱크롤에서 입측 강판과 만나는 지점과 출측 강판과 만나는 지점 사이의 오픈 영역의 일부 혹은 전부를 커버하는 싱크롤 커버부를 포함하는 도금 장치를 제공한다.

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Номер записи: 45
14-09-2017 дата публикации

PLATED STEEL WIRE HAVING EXCELLENT SCRATCH RESISTANCE AND METHOD FOR MANUFACTURING SAME

Номер: KR101778440B1
Автор: OH, MIN SUK, YOO, BONG HWAN, AHN, HO SOO, SONG, YON KYUN
Принадлежит: POSCO

Disclosed is a plated steel sheet having excellent scratch resistance and method for manufacturing the same, including: a base steel formed with 0.6-1.0 wt% of C, 0.2-0.8 wt% of Si, 0.2-0.8 wt% of Mn, 0.05 wt% or less of P, 0.05 wt% or less of S, 0.02-0.05 wt% of Sol.Al, 0.002-0.01 wt% of N, 0.002 wt% or less of O, and the remaining of iron and inevitable impurities; and a Zn-Al-Mg-based alloy plating layer formed on the surface of the base steel. The sum of the area fraction of the Zn/MgZn_2 binary process structure and the Zn/Al/MgZn_2 ternary process structure observed on the surface of the Zn-Al-Mg is 60% or more. COPYRIGHT KIPO 2017 ...

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Номер записи: 46
03-07-2015 дата публикации

MANUFACTURING APPARATUS FOR ALLOY PLATED STEEL SHEET HAVING EXCELLENT SURFACE APPEARANCE AND MANUFACTURING METHOD USING SAME

Номер: KR1020150075298A
Автор: KIM, TAE CHUL, KIM, SANG HEON, KIM, SU YOUNG, OH, MIN SUK, YOO, BONG HWAN, KIM, JONG SANG
Принадлежит:

The present invention provides a manufacturing apparatus for a zinc-aluminum-magnesium alloy plated steel sheet to have excellent surface properties such as surface appearance and brilliance and to reduce pickling equipment by applying a complex brushing process before and after a conventional pickling process. According to the present invention, a pickling process can be shortened as an abrasive brushing process before the pickling process removes a surface scale layer and increases pickling properties. In addition to this, an abrasive brushing process after the pickling process removes remaining scale from a pickled hot-rolled steel sheet and selectively controls the surface roughness of the steel sheet, thereby securing the surface appearance and plating adhesion of the steel sheet. COPYRIGHT KIPO 2015 ...

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Номер записи: 47
17-07-2017 дата публикации

인산염 처리성과 스폿 용접성이 우수한 아연합금도금강판 및 그 제조방법

Номер: KR0101758529B1
Автор: 오민석, 김종상, 김태철
Принадлежит: 주식회사 포스코

... 소지강판과 아연합금도금층을 포함하는 아연합금도금강판에 있어서, 상기 아연합금도금층은 중량%로, Al: 0.5~2.8%, Mg: 0.5~2.8%, 잔부 Zn 및 불가피한 불순물을 포함하고, 상기 아연합금도금층의 단면조직은 면적 점유율로 50% 초과의 Zn 단상조직 및 50% 미만의 Zn-Al-Mg계 금속간 화합물을 포함하고, 상기 아연합금도금층의 표면조직은 면적 점유율로 40% 이하의 Zn 단상조직 및 60% 이상의 Zn-Al-Mg계 금속간 화합물을 포함하는 인산염 처리성과 스폿 용접성이 우수한 아연합금도금강판과 이를 제조하는 방법이 개시된다.

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Номер записи: 48
29-12-2015 дата публикации

IMAGE SENSOR AND IMAGE PROCESSING SYSTEM INCLUDING SAME

Номер: KR1020150145127A
Автор: LEE, JI WON, KIM, SEUNG SIK, KIM, YOUNG CHAN, KIM, TAE HAN, SHIM, EUN SUB, YANG, DONG JOO, OH, MIN SEOK, LIM, MOO SUP
Принадлежит:

An image sensor includes: a floating diffusion node and a storage diode, which are formed in an image sensor semiconductor substrate for boosting the voltage of the floating diffusion node; a first light shielding material formed on the floating diffusion node; and a second light shielding material which is separated from the first light shielding material and is formed on the storage diode. The image sensor further includes a first voltage supply line which is made of the light shielding material and supplies a first voltage, and a second voltage supply line which is made of the second shielding material and supplies a second voltage lower than the first voltage. COPYRIGHT KIPO 2016 ...

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Номер записи: 49
01-07-2015 дата публикации

PLATING APPARATUS

Номер: KR1020150073307A
Автор: KIM, SU YOUNG, KIM, SANG HEON, OH, MIN SUK, KIM, TAE CHUL, YOO, BONG HWAN, KIM, JONG SANG
Принадлежит:

The present invention is to prevent an oxidative film from being attached on a steel sheet. Provided is a plating apparatus comprising: a plating bath; a sink roll arranged in the plating bath, converting a direction of the steel sheet; a gas wiping means arranged outside the plating bath supplying gas to the plating steel sheet; a cooling means arranged on an upper part from the gas wiping means, and cooling the plating steel sheet; and a dam surrounding the plating steel sheet in an outlet side which the plating steel sheet comes out from the plating bath where a part is submerged in the plating bath. COPYRIGHT KIPO 2015 ...

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Номер записи: 50
02-07-2015 дата публикации

GALVANIZED STEEL SHEET HAVING EXCELLENT PLATING ADHESION AND METHOD FOR MANUFACTURING SAME

Номер: KR1020150074705A
Автор: KIM, SU YOUNG, KIM, SANG HEON, OH, MIN SUK, KIM, TAE CHUL, YOO, BONG HWAN, KIM, JONG SANG
Принадлежит:

Disclosed are a galvanizing steel sheet having excellent plating adhesion and a manufacturing method thereof. The method for manufacturing a galvanizing steel sheet having excellent plating adhesion according to an aspect of the present invention comprises the steps of preparing a base steel sheet; forming a Ni nano-coating layer on a surface of the base steel sheet; heat treating the base steel sheet having the Ni nano-coating layer formed under a non-oxidizing condition; and galvanizing the heat-treated base steel sheet by soaking in a galvanizing tub, wherein attached amount of the Ni nano-coating layer is 0.05-0.115 g/m^2. COPYRIGHT KIPO 2015 ...

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Номер записи: 51
06-08-2020 дата публикации

GAS PROCESSING SYSTEM AND SHIP INCLUDING SAME

Номер: WO2020159317A1
Автор: KIM, Hyun Suk, KWON, Hyuk Jang, ROH, Jae Ouk, NOH, Yeel Yong, BAEK, Sung Hoon, SEO, Seok Yong, SON, Jae Wook, AHN, Kuk Jin, OH, Min Seok, OH, Seok Woo, RYU, Ji Heon, LEE, Geun Bo, LEE, Dong Jin, LEE, Sang Bong, LEE, Byung Joo, LEE, Tae Woo, LIM, Ji Yun, JUNG, Sang Wook, HAN, Bum Woo, HAN, Sang Ho
Принадлежит:

The present invention relates to a gas processing system and a ship including same, the gas processing system comprising: a storage tank for storing a liquefied gas; a propulsion engine using the liquefied gas as a fuel; a fuel supply line for supplying the liquefied gas in the storage tank to the propulsion engine; and a fuel collection line for collecting excess liquefied gas discharged from the propulsion engine, wherein: a high-pressure pump and a heat exchanger are provided in the fuel supply line, the heat exchanger being provided upstream of the high-pressure pump so as to change the temperature of the liquefied gas; and the heat exchanger performs heat exchange between the liquefied gas supplied from the storage tank to the propulsion engine and the liquefied gas collected through the fuel collection line.

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Номер записи: 52
07-07-2016 дата публикации

ZINC ALLOY PLATED STEEL PLATE WITH EXCELLENT WELDABILITY AND CORROSION RESISTANCE AND MANUFACTURING METHOD THEREOF

Номер: KR1020160079944A
Автор: OH, MIN SUK, KIM, SANG HEON, KIM, TAE CHUL, YOO, BONG HWAN, KIM, JONG SANG
Принадлежит:

Disclosed are a zinc alloy plated steel plate with excellent weldability and corrosion resistance and a manufacturing method thereof. According to an aspect of the present invention, the zinc alloy plated steel plate includes a zinc alloy plating layer and a base steel plate. The base steel plate includes 0.1 or greater wt% of one or more materials selected from a group including Si, Mn, and Ni in total. The zinc alloy plating layer includes: 0.1-5.0 wt% of Al; 0.1-5.0 wt% of Mg; residual Zn; and other inevitable impurities. Between the base steel plate and the zinc alloy plating layer, the zinc alloy plated steel plate includes: a lower interface layer with a dense structure is formed on the base steel plate; and an upper interface layer with a network or island type structure is formed on the lower interface layer. COPYRIGHT KIPO 2016 ...

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Номер записи: 53
01-07-2015 дата публикации

PLATING APPARATUS AND PLATING METHOD

Номер: KR1020150073306A
Автор: KIM, SU YOUNG, KIM, SANG HEON, OH, MIN SUK, KIM, TAE CHUL, YOO, BONG HWAN, KIM, JONG SANG
Принадлежит:

The present invention is to provide a plating apparatus which prevents an occurrence of defects on a surface of a plating steel sheet, and a plating method. The plating apparatus comprises: a plating bath; a sink roll arranged on the plating bath converting a direction of the steel sheet; a gas wiping means arranged outside the plating bath, supplying gas to the plating steel sheet; a cooling means arranged to be separated on an upper part from the gas wiping means, and cooling the plating steel sheet; and a preliminary cooling means continuously arranged on the gas wiping means between the gas wiping means and the cooling means, and supplying cooling gas to the plating steel sheet. COPYRIGHT KIPO 2015 ...

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Номер записи: 54
11-11-2015 дата публикации

GI Steel Plate of Spangle-Free and Solution Thereof

Номер: KR0101568510B1
Автор: 김상헌, 김수영, 오민석, 김태철, 유봉환, 김종상
Принадлежит: 주식회사 포스코

... 본 발명은 스팽글이 없고, 나아가 내식성이 우수한 용융아연도금강판을 표면 결함없이 미려한 표면외관을 갖는 용융아연도금강판 및 이에 사용되는 용융아연도금액을 제공하고자 하는 것으로서, 상기 용융아연 도금액은 Al 0.13~0.3중량%, Be 0.0005~0.01중량% 및 Mg 0.01~0.5중량%를 포함하며, 잔부 아연 및 불가피 불순물을 포함한다. 나아가, 상기 용융아연도금강판은 강판의 적어도 일면에 용융아연도금층을 포함하며, 상기 용융아연도금층은 Al 0.13~0.3중량%, Be 0.0005~0.01중량%, Mg 0.01~0.5중량% 및 잔부 아연 및 불가피 불순물을 포함한다.

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Номер записи: 55
30-12-2021 дата публикации

ANTI-PLATING AGENT AND SELECTIVE HOT-DIP PLATING METHOD USING SAME

Номер: WO2021261636A1
Автор: OH, Minsuk, SO, Seongmin, KIM, Kiyeon
Принадлежит:

The present invention relates to an anti-plating agent for selectively preventing an object to be plated from being plated at a portion thereof requiring welding or the like during hot-dip plating, and a selective hot-dip plating method using the same. The selective hot-dip plating method according to the present invention comprises the steps of: preparing an anti-plating agent containing iron oxide; coating the anti-plating agent on the object to be plated; plating the anti-plating agent-coated object to be plated; and removing the anti-plating agent from the plated object to be plated.

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Номер записи: 56
04-05-2017 дата публикации

ZINC ALLOY PLATED STEEL SHEET HAVING EXCELLENT BENDING WORKABILITY AND MANUFACTURING METHOD THEREFOR

Номер: WO2017074030A1
Автор: OH, Min-Suk, KIM, Sang-Heon, KIM, Tae-Chul, KIM, Jong-Sang, YUN, Hyun-Chu, YOO, Bong-Hwan
Принадлежит:

Disclosed are: a zinc alloy plated steel sheet comprising a base steel sheet and a zinc alloy plated layer; and a method for manufacturing the same, the zinc alloy plated layer comprising a Zn single phase structure as a microstructure, and a Zn-Al-Mg-based intermetallic compound, wherein (0001) preferred orientation degree (f) of the Zn single phase structure, represented by the following relation formula 1, is 50% or higher. [Relation formula 1] f(%)=(Ibasal/Itotal) × 100 (wherein, Itotal is defined as a value obtained by integrating diffraction peaks of all Zn single phases when an X-ray diffraction pattern is measured to 2 theta 10°-100° by using a Cu-Kα source, and Ibasal is defined as a value obtained by integrating diffraction peaks of Zn single phases related to a basal plane.) ...

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Номер записи: 57
10-08-2016 дата публикации

도금강판의 이물질 부착을 방지하는 스나우트 장치

Номер: KR0101647222B1
Автор: 오민석
Принадлежит: 주식회사 포스코

... 본 발명은 도금대상 강판을 용융 도금조까지 안내하는 스나우트에 있어서, 상기 스나우트 내부벽면에 돌출되어 부착된 적어도 하나의 이물질 부착 방지판을 포함하고, 상기 이물질 부착 방지판은 온도조절이 가능한 도금강판의 이물질 부착을 방지하는 스나우트 장치를 제공한다.

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Номер записи: 58
18-11-2016 дата публикации

CUTTING INSERT AND CUTTING TOOL HAVING SAME

Номер: KR101677716B1
Автор: OH, MIN SEOK, NAM, KI CHAN, KIM, TAE KYUN, LEE, NAM SEON, KIM, HYO SAN, KIM, YOUNG HEUM
Принадлежит: KORLOY INC.

The present invention relates to a cutting insert capable of minimizing a phenomenon of enabling the cutting insert to be lifted from a sheet side of a cutting tool during a cutting process; and increasing an area in which the cutting insert and the cutting tool are connected. To this end, the cutting insert of the present invention comprises: a main surface; a connection side which is opposite to the main surface, and is positioned on the sheet side of the cutting tool; and a screw penetration hole which penetrates each center unit of the main surface and the connection side to be connected to the cutting tool, and passes a screw. The cutting insert includes first and second long grooves which are across from the connection side. Each of the first and second long grooves includes a top end side wall which is touched to a first adjacent connection unit of the connection side, and has an acute angle with the first adjacent connection unit; a bottom end side wall which is touched to a second ...

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Номер записи: 59
01-07-2015 дата публикации

PLATING APPARATUS

Номер: KR1020150073311A
Автор: KIM, SU YOUNG, KIM, SANG HEON, OH, MIN SUK, KIM, TAE CHUL, YOO, BONG HWAN, KIM, JONG SANG
Принадлежит:

The present invention is to prevent dross from being attached on a plating steel sheet. Provided is a plating apparatus comprising: a plating bath; a gas wiping means arranged outside the plating bath and supplying gas to the plating steel sheet; a cooling means arranged on an upper part from the gas wiping means, and cooling the plating steel sheet; and a gas spray means arranged at the top of the plating bath and spraying gas toward a part in which an edge of the plating steel sheet comes out in the plating bath. COPYRIGHT KIPO 2015 ...

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Номер записи: 60
29-08-2016 дата публикации

부호어의 전송 방법

Номер: KR0101651672B1
Автор: 이영섭, 임빈철, 천진영, 이석우, 오민석
Принадлежит: 엘지전자 주식회사

... 무선 통신 시스템에서 블록 코드를 기반으로 부호어의 전송 방법을 제공한다. 최대 K비트의 정보에 대응하는 M(M>K)비트의 부호어 q를 부호어 집합으로부터 선택하며, 상기 부호어는 상기 부호어 집합으로부터 상기 부호어 사이의 최소 거리(minimum distance) 또는 상관 관계(correlation)를 고려하여 선택한다. 다양한 길이의 정보 비트를 지원할 수 있고 에러에 강인한 부호어를 생성할 수 있다.

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Номер записи: 61
11-11-2015 дата публикации

HOT DIP Zn-BASED ALLOY COATING BATH AND HOT DIP Zn-BASED ALLOY COATED STEEL SHEET

Номер: KR0101568527B1
Автор: 오민석, 김상헌, 김수영, 김태철, 유봉환, 김종상
Принадлежит: 주식회사 포스코

... 본 발명은 용융 아연합금 도금액 및 용융 아연합금 도금강판에 관한 것으로서, 보다 상세하게는 마그네슘이 포함된 용융 아연합금 도금액 내의 용융상태의 마그네슘의 산화도를 낮추어 도금욕 상부의 드로스 생성을 억제하고, 강판 표면에 형성된 도금층의 기계적 특성이 향상된 용융합금계 도금액으로서, 1-15중량%의 Al, 1-5중량%의 Mg, 0.0001 내지 30중량%의 BeO 및 잔부 아연 및 불가피 불순물을 포함하는 내드로스성이 우수한 용융 아연합금 도금액 및 상기 도금액에 의해 용융도금된 Zn-Mg-Al 합금 용융아연 도금강판에 관한 것이다.

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Номер записи: 62
18-09-2015 дата публикации

IMAGE SENSOR AND METHOD FOR MANUFACTURING SAME

Номер: KR1020150105861A
Автор: KIM, SEUNG SIK, KIM, YOUNG CHAN, KIM, TAE HAN, SHIM, EUN SUB, YANG, DONG JOO, OH, MIN SEOK, LIM, MOO SUP
Принадлежит:

Disclosed are an image sensor and a method for manufacturing the same. The method for manufacturing an image sensor according to an embodiment of the present invention includes the following steps: forming a light sensing device and a storage device within a semiconductor layer; forming a transistor on the front of the semiconductor layer; forming a recess by etching the semiconductor layer between the rear of the semiconductor layer and the charge storage device; and forming a blocking film which blocks out incident light into the charge storage device on the bottom surface of the recess. COPYRIGHT KIPO 2015 ...

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Номер записи: 63
30-01-2014 дата публикации

HOT DIP ZINC ALLOY PLATED STEEL SHEET HAVING EXCELLENT CORROSION RESISTANCE AND EXTERNAL SURFACE AND METHOD FOR MANUFACTURING SAME

Номер: WO2014017805A8
Автор: OH, Min-Suk, JIN, Young-Sool, KIM, Sang-Heon, KIM, Su-Young, YOO, Bong-Hwan
Принадлежит:

The present invention relates to a hot dip zinc alloy plated steel sheet which is widely used in vehicles, domestic appliances, construction materials or the like and a method for manufacturing the same. In the present invention, a Zn-Al-Mg hot dip zinc alloy plating bath is used for manufacturing the hot dip zinc alloy plated steel strip, and a small amount of Ga or In is added to the plating bath for inhibiting an oxidation reaction of Mg in the plating bath so as to obtain excellent corrosion resistance and external surface of the plated steel sheet which is manufactured at this point.

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Номер записи: 64
12-01-2017 дата публикации

차량 제어 장치 및 그 방법

Номер: KR0101695686B1
Автор: 오민석, 전수영
Принадлежит: 엘지전자 주식회사

... 본 발명은 차량에서 발생하는 각종 경고음을 사용자가 원하는 음성으로 용이하게 변환시킬 수 있는 차량 제어 장치 및 그 방법에 관한 것이다. 이를 위하여 본 발명에 따른 정보 제공 장치는, 차량 경고음에 관련된 이벤트를 차량 인터페이스를 통해 수신하고, 상기 이벤트에 매칭되는 미리설정된 메시지를 저장부로부터 독출하고, 상기 독출한 메시지를 음성으로 변환하는 제어부와; 상기 변환된 음성을 출력하는 음성 출력부를 포함할 수 있다.

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Номер записи: 65
26-06-2015 дата публикации

INFRARED RAY RADIATING UNIT FOR DUMMY GUN

Номер: KR1020150071276A
Автор: OH, MIN SEOK
Принадлежит:

The present invention relates to an infrared ray radiating unit for a dummy gun which is configured to be used in a survival battle game as well as a make-believe war by children through the radiation of an infrared ray by synchronously detecting a percussion sound in accordance with the manipulation of a trigger equipped to a mock-up firearm and air pressure. The present invention comprises: a battery which supplies power in accordance with the manipulation of a switch; a sensor to send a signal by synchronously detecting a percussion sound in accordance with the manipulation of the trigger equipped to a mock-up firearm and air pressure moving along the barrel; a holder and a casing for accommodating the substrate and the holder which are configured such that a micom to determine the operation by recognizing a signal of the sensor is arranged on a substrate, and at the same time of the arrangement by accommodating the substrate, a diode is connected to an end of a side. COPYRIGHT KIPO ...

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Номер записи: 66
01-11-2012 дата публикации

VEHICLE CONTROL SYSTEM AND METHOD FOR CONTROLLING SAME

Номер: WO2012148240A3
Автор: CHO, Hangyu, OH, Minseok, PARK, Kyujin
Принадлежит:

The present invention provides a vehicle control system comprising: a user database for storing at least one user profile which designates an initial action for an in-vehicle end device; a fixed and wireless communication unit for establishing a communication channel with a mobile terminal and receiving identity information through the communication channel; and a control unit for extracting the user profile corresponding to the identity information from the user database, and controlling the end device so that the end device executes an initial action as designated by the extracted user profile.

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Номер записи: 67
01-07-2015 дата публикации

ZINC-ALUMINUM-MAGNESIUM ALLOY PLATED STEEL SHEET WITH EXCELLENT CORROSION RESISTANCE AND METHOD TO MANUFACTURE SAME

Номер: KR1020150073315A
Автор: KIM, TAE CHUL, KIM, SANG HEON, KIM, SU YOUNG, OH, MIN SUK, YOO, BONG HWAN, KIM, JONG SANG
Принадлежит:

The present invention relates to a zinc-aluminum-magnesium alloy plated steel sheet with excellent corrosion resistance, and a method to manufacture the same. Provided is the method to manufacture the zinc-aluminum-magnesium alloy plated steel sheet with excellent corrosion resistance comprising: a shot blasting step of applying compressive residual stress of -100 to -400 MPa to a hot rolled steel sheet after treatment while hot rolled scale is removed by shot blasting the hot rolled steel sheet; and a plating step of zinc-aluminum-magnesium plating by submerging the hot rolled steel sheet in a zinc-aluminum-magnesium alloy plating bath. Moreover, comprised are a steel sheet and a zinc-aluminum-magnesium alloy plating layer on the steel sheet, and a corrosion product of Zn_6Al_2(CO_3)(OH)_16·4H_2O is generated near an interface of the plating layer under corrosive conditions. Therefore, provided is the zinc-aluminum-magnesium alloy plated steel sheet with excellent corrosion resistance.

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Номер записи: 68
05-07-2017 дата публикации

PLATING STEEL MATERIAL HAVING EXCELLENT FRICTION RESISTANCE AND WHITE RUST RESISTANCE AND METHOD OF MANUFACTURING SAME

Номер: KR1020170076924A
Автор: OH, MIN SUK, KIM, JONG SANG, SOHN, IL RYOUNG, KIM, TAE CHUL
Принадлежит:

The present invention relates to a plating steel material having excellent friction resistance and white rust resistance, and a method of manufacturing the same. According to one embodiment of the present invention, a plating steel material includes a plating layer comprising: 0.5-14 wt% of Al; 0.5-5 wt% of Mg; and the remaining consisting of Zn and inevitable impurities. The plating steel material satisfies an equation 1, ([Mg]_S - [Mg]_(1/2)) / [Mg]_(1/2) >= 0.3, wherein [Mg]_S represents Mg content (wt%) on a surface of the plating layer, and [Mg]_(1/2) represents Mg content (wt%) at a 1/2t (t is a thickness of the plating layer) position from the surface of the plating layer in a width direction. COPYRIGHT KIPO 2017 (A1,A2) Al and Mg content (wt%) (B1,B2) Depth (μm) from the surface of the plating layer (C1,C2) Zn and Fe content (wt%) ...

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Номер записи: 69
30-06-2016 дата публикации

ZN ALLOY PLATED STEEL SHEET HAVING EXCELLENT PHOSPHATABILITY AND SPOT WELDABILITY AND METHOD FOR MANUFACTURING SAME

Номер: WO2016105157A8
Автор: OH, Min-Suk, KIM, Sang-Heon, KIM, Tae-Chul, KIM, Jong-Sang, YOO, Bong-Hwan, YUN, Hyun-Chu
Принадлежит:

A Zn alloy plated steel sheet having excellent phosphatability and spot weldability and a method for manufacturing the same are provided. In the Zn alloy plated steel sheet including a base steel sheet and a Zn alloy plating layer, the Zn alloy plating layer includes, by wt%, Al: 0.5-2.8%, Mg: 0.5-2.8%, and a remainder of Zn and inevitable impurities, and a cross-sectional structure of the Zn alloy plating layer includes, by area percentage, more than 50% of a Zn single phase structure and less than 50% of a Zn-Al-Mg-based intermetallic compound. A surface structure of the Zn alloy plating layer includes, by area percentage, 40% or less of a Zn single phase structure and 60% or more of a Zn-Al-Mg-based intermetallic compound.

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Номер записи: 70
31-10-2019 дата публикации

SYSTEM AND METHOD FOR ESTABLISHING WIRELESS BACKHAUL NETWORK ROUTE IN EXTENDED WI-FI WIRELESS NETWORK

Номер: WO2019208931A1
Автор: KWON, Kyung Hoon, OH, Min Seok, KWON, Oh Cheol
Принадлежит:

Disclosed is a system and method for establishing a wireless backhaul network route in an extended Wi-Fi wireless network. The present invention comprises: a communication satellite; a satellite Wi-Fi earth station for relaying data to an extended Wi-Fi wireless network through the communication satellite; the extended Wi-Fi wireless network including a wireless backhaul network, which is connected to the satellite Wi-Fi earth station and formed by a plurality of mesh network-type wireless backhaul network nodes, and a Wi-Fi access point connected to the wireless backhaul network nodes; and a terminal connected to the extended Wi-Fi wireless network to perform Wi-Fi communication, wherein each of the wireless backhaul network nodes is configured to calculate and generate an optimum route in the wireless backhaul network formed by the plurality of mesh network-type wireless backhaul network nodes. According to the above-described system and method for establishing a wireless backhaul network ...

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Номер записи: 71
04-05-2017 дата публикации

LIQUEFIED GAS CARRIER

Номер: WO2017074166A3
Автор: OH, Min Seok, KWON, Min Jae, HA, Jong Pil, KWON, Hyuk Jang, NAM, Kang Su, SHIN, Hyung Cheol
Принадлежит:

The liquefied gas carrier according to the present invention particularly comprises a liquefied gas storage tank and is characterized in that the liquefied gas storage tank comprises an upper part, a middle part, and a lower part, that the vertical length of the middle part extends farther than the vertical length of the middle part of the liquefied gas tank of a liquefied gas carrier having a liquefied gas storage capacity of less than 70K, and that the liquefied gas carrier has a width of less than 32.3 m and has a liquefied gas tank having a liquefied gas storage capacity of at least 70K, preferably of 78.7K. Said features allow the liquefied gas carrier to have an increased cargo capacity while having a width allowing for passage through the original Panama Canal, and improvements in the hull form, interior structure, and so on can improve structural stability and the like.

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Номер записи: 72
23-01-2017 дата публикации

영상표시 구동장치, 영상표시 장치 및 이의 구동방법

Номер: KR0101698930B1
Автор: 오민석, 차치호, 임석균, 채명준
Принадлежит: 삼성전자 주식회사

... 본 발명의 일 실시예에 따른 영상표시 장치는, 다수의 게이트 라인과 다수의 데이터 라인이 교차하는 영역에 배열된 다수의 단위 픽셀들로 구성된 다수의 픽셀 배치 영역들을 포함하는 영상표시패널, 다수의 소스 드라이버들을 포함하며, 각각의 상기 소스 드라이버는 대응되는 각각의 상기 픽셀들의 상기 데이터 라인에 디스플레이 데이터를 출력하는 데이터 구동부 및 외부로부터 입력된 데이터를 처리하여, 출력 데이터를 생성하는 타이밍 컨트롤러를 포함하고, 상기 타이밍 컨트롤러는, 상기 타이밍 컨트롤러의 위치로부터의 상기 픽셀 배치 영역들 사이의 거리를 기준으로 상기 픽셀 배치 영역들을 분류하고, 이를 기반으로 적어도 둘 이상의 전송 속도로 상기 출력 데이터를 상기 데이터 구동부에 전송하는 것을 특징으로 한다.

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Номер записи: 73
12-10-2018 дата публикации

금속 확산 방지막을 갖는 다마신 배선을 포함하는 집적 회로 장치 및 그 방법에 의해 제조된 장치

Номер: KR0101906213B1
Автор: 오혁상, 장우진, 문범기, 최지홍, 오민석, 쳉, 티엔-젠
Принадлежит: 삼성전자 주식회사, 인피니언 테크놀로지스 아게, 인터내셔널 비즈니스 머신즈 코오퍼레이션, 어드밴스드 마이크로 디바이시즈, 인코포레이티드

... 작은 누설 전류 및 강력한 TDDB(Time Dependent Dielectric Breakdown) 특성을 갖는 반도체 소자가 제공된다. 상기 반도체 소자는 트렌치가 형성된 층간 절연막과, 상기 트렌치를 매립하고 상기 층간 절연막의 상면보다 돌출된 다마신 배선을 형성하고, 상기 층간 절연막의 상면과, 상기 다마신 배선의 돌출 영역의 측면과 상면에 제1 캡핑막을 형성하고, 상기 다마신 배선의 상면이 노출되도록 상기 다마신 배선의 상면에 형성되어 있는 상기 제1 캡핑막을 제거하여, 제1 캡핑 패턴을 형성하고, 상기 노출된 다마신 배선의 상면 상에, 선택적 금속 확산 방지막을 형성하는 것을 포함한다.

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Номер записи: 74
15-10-2015 дата публикации

GI Steel Plate Having Excellent Surface Smoothness and Method for preparing the Same, and Solution of Zn melts for the GI Steel Plate

Номер: KR0101560934B1
Автор: 김상헌, 김수영, 오민석, 김태철, 유봉환, 김종상
Принадлежит: 주식회사 포스코

... 본 발명은 Mg을 함유하는 용융 아연합금 도금에 있어서 도금층의 표면 평활도가 우수한 도금강판을 얻을 수 있는 용융 아연합금 도금액에 관한 것으로서, Al 1-4중량%; Mg 1-4중량%; Be 0.001-0.01중량%; 및 In 0.001-1중량%, Ga 0.001-1중량%%, Sn 0.1-10중량% 또는 이들의 2 이상의 혼합물을 포함하며, 잔부 Zn 및 불가피 불순물을 포함하는 용융 아연합금 도금액을 제공하며, 나아가, 상기 도금액에 의해 형성된 도금층을 포함하는 도금강판 및 그 제조방법을 제공한다.

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Номер записи: 75
13-10-2016 дата публикации

우수한 내식성 및 헤어라인 외관을 갖는 용융도금강판 및 그 제조방법

Номер: KR0101665806B1
Автор: 김태철, 김상헌, 김수영, 오민석, 유봉환, 김종상
Принадлежит: 주식회사 포스코

... 본 발명은 자동차, 가전제품 및 건축자재 등에 널리 사용되는 Zn-Al-Mg 합금 도금강판에 관한 것으로서, 우수한 내식성 및 헤어라인 외관을 갖는 용융도금강판 및 그 제조방법을 제공하고자 하는 것이다. 본 발명의 일 측면에 의하면, 소지강판; 상기 소지강판 위에 형성된 Zn, Al, Mg, 및 Be 함유 도금층; 상기 도금층 표층에 형성된 Be 및 Al 산화물 함유 산화물층; 및 상기 산화물층 또는 상기 산화물층과 도금층에 형성된 헤어라인을 포함하는 우수한 내식성 및 헤어라인 외관을 갖는 용융도금강판 및 그 제조방법이 제공된다. 본 발명에 따르면, Zn, Al, Mg, 및 Be 함유 도금층 표층에 Be 및 Al 산화물층을 형성시켜 헤어라인 형성 시 도금층의 손실을 최소화함으로써 내식성이 우수할 뿐만 아니라 우수한 헤어라인 외관을 갖는 용융도금강판을 제공할 수 있다.

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Номер записи: 76
22-01-2016 дата публикации

IMAGE SENSOR AND IMAGE PHOTOGRAPHING APPARATUS INCLUDING IMAGE SENSOR

Номер: KR1020160008364A
Автор: SHIM, EUN SUB, KIM, SEUNG SIK, KIM, YOUNG CHAN, OH, MIN SEOK, LIM, MOO SUP
Принадлежит:

Disclosed are an image sensor and an image photographing apparatus including an image sensor. The image sensor according to an embodiment comprises: a plurality of sensing pixels which individually output an image signal corresponding to the amount of incident light; and a pixel array including at least a pair of focus pixels which are adjacent to each other and output a phase difference of the respective incident light with a focus signal. Each of the sensing pixels includes a light guide which reflects light incident through a color filter layer and a microlens layer and guides the light to a light detection device. Each of the focus pixels does not include the light guide. COPYRIGHT KIPO 2016 ...

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Номер записи: 77
28-02-2019 дата публикации

중첩 전하 용량 감소를 위한 표시 패널 및 이의 제조 방법

Номер: KR1020190020231A
Автор: 유병욱, 오민석, 김종웅
Принадлежит:

... 본 발명은 게이트 라인과 데이터 라인의 교차하는 구간에서의 기생 전하 용량을 감소시키기 위한 중첩 전하 용량 감소를 위한 표시 패널 및 이의 제조 방법에 관한 것이다. 본 발명에 따른 표시 패널은 기판 상부에 형성되는 복수의 게이트 라인, 복수의 게이트 라인 상부에 형성되는 절연층, 절연층 상부에 형성되며, 복수의 게이트 라인과 복수의 데이터 라인이 교차하는 중첩 영역에 형성되는 반도체층, 절연층 상부에 형성되되, 반도체층 상부를 지나도록 형성되며, 복수의 게이트 라인과 상하로 교차하는 부분을 갖는 복수의 데이터 라인을 포함한다.

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Номер записи: 78
16-10-2015 дата публикации

LINEAR-LOGARITHMIC IMAGE SENSOR AND ELECTRONIC DEVICE INCLUDING SAME

Номер: KR1020150116699A
Автор: LEE, JI WON, YANG, DONG JOO, OH, MIN SEOK, LIM, MOO SUP
Принадлежит:

The present invention relates to a linear-logarithmic image sensor, comprising a pixel array, a signal generation unit and a control unit. The pixel array, while accumulating in a storage node photocharges generated by a photoelectric conversion device in response to incident light, generates a leakage signal corresponding to leakage photocharges leaking to a floating diffusion node from the storage node, thereafter, resets the floating diffusion node, in response to a sequentially activated first and second transfer control signals, delivers the accumulated photocharges in the storage node to the floating diffusion node, and thereby, includes at least one unit pixel capable of sequentially generating a first analog signal corresponding to a portion of the accumulated photocharges, and a second analog signal corresponding to the accumulated photocharges in their entirety. The signal generation unit includes at least one signal generation block capable of generating a final analog signal ...

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Номер записи: 79
10-05-2017 дата публикации

Zn ALLOY PLATED STEEL SHEET HAVING EXCELLENT SCRATCH RESISTANCE AND BENDABILITY AND METHOD FOR MANUFACTURING SAME

Номер: KR1020170048651A
Автор: OH, MIN SUK, KIM, JONG SANG, YOO, BONG HWAN, AN, HO SOO
Принадлежит:

Disclosed are a Zn alloy plated steel sheet and a method for manufacturing the same, wherein the Zn alloy plated steel sheet comprises: base iron; and a Zn-Al-Mg-based alloy plated layer formed on a surface of the base iron. Moreover, the sum of area fraction of Zn/MgZn2 binary process texture and Zn/Al/MgZn2 ternary process texture which are observed on a surface of the Zn-Al-Mg-based alloy plated layer is more than 60%. COPYRIGHT KIPO 2017 ...

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Номер записи: 80
01-06-2015 дата публикации

DISCHARGE PUMP OPENING AND CLOSING DEVICE

Номер: KR1020150059477A
Автор: OH, MIN SEOK
Принадлежит:

A discharge pump opening and closing device formed on a discharge pump, and opening and closing an inlet of the discharge pump comprises: a compression part connected to an upper end of the discharge pump, and transferring pressure when the discharge pump is pushed; a control part connected to the compression part, moved in the pressure direction of the compression part; a medium part pressed by the control part, moved in an inlet direction of the discharge pump; and an opening and closing part moved to open when receiving pressure of an end surface of an inlet direction of the medium part, including a through hole parallel to a discharge hole of the discharge pump. The discharge pump opening and closing device of the present invention having this configuration safely stores liquids by blocking internal liquids from external contaminants during a time for not discharging, does not need to waste fluids during a process of locking the pump, and prevents unnecessary discharge of fluids by ...

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Номер записи: 81
02-07-2015 дата публикации

HOT-DIP Zn-Al-Mg GALVANIZED STEEL SHEET WITH EXCELLENT PLATING ABILITY AND MANUFACTURING METHOD THEREOF

Номер: KR1020150074978A
Автор: KIM, TAE CHUL, KIM, SANG HEON, KIM, SU YOUNG, OH, MIN SUK, YOO, BONG HWAN, KIM, JONG SANG
Принадлежит:

The purpose of the present invention is to provide a steel material causing a generation of blisters in a hot-rolling process. The present invention provides high-strength steel comprising: 0.05-0.25 wt% or less of C, 0.30-2.0 wt% of Mn, 0.04-0.2 wt% of Si, 0.005-0.02 wt% of P, 0.01-0.04 wt% of Nb, 0.01 wt% or less of S, and the remainder consisting of Fe and inevitable impurities; and steel with high corrosion resistance having excellent plating quality on a surface of a hot-rolled steel sheet made of steel. COPYRIGHT KIPO 2015 ...

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Номер записи: 82
12-02-2016 дата публикации

INFRARED LIGHT LAUNCH UNIT OF DUMMY GUN

Номер: KR0101593153B1
Автор: 오민석
Принадлежит: 소리텔레콤(주)

... 본 발명은 모의 총기에 구비되어 있는 방아쇠 조작에 따른 격발음과 공기압을 동시에 감지하여 적외선이 발사되도록 함으로써 어린아이들의 전쟁놀이는 물론 서바이벌 게임 등에 활용할 수 있도록 한 모의 총기용 적외선 발사유닛에 관한 것이다. 본 발명은 스위치 조작에 따라 전원을 공급하는 배터리와, 모의 총기에 장착된 방아쇠 조작에 의한 격발음 및 총열을 따라 이동하는 공기압을 동시에 감지하여 신호를 송출하는 센서와, 이 센서의 신호를 인지하여 작동 여부를 판단하는 마이컴이 하나의 기판 상에 배치되고, 상기 기판을 수용하여 배치됨과 동시에 마이컴의 제어신호에 따라 적외선을 발사하도록 일측 선단에 접속된 다이오드를 포함하여 구성된 홀더 및 상기 기판과 홀더를 수용하기 위한 케이싱으로 이루어져 있다.

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Номер записи: 83
01-07-2015 дата публикации

PLATING APPARATUS

Номер: KR1020150073312A
Автор: KIM, SU YOUNG, KIM, SANG HEON, OH, MIN SUK, KIM, TAE CHUL, YOO, BONG HWAN, KIM, JONG SANG
Принадлежит:

The present invention is to prevent dross from being mixed into a sink roll and a steel sheet. Provided is a plating apparatus comprising: a plating bath; a snout arranged on a position wherein the steel sheet enters in the plating bath; the sink roll arranged in the plating bath, converting a direction of the steel sheet; a gas wiping means arranged outside the plating bath supplying gas to the plating steel sheet; a cooling means arranged on an upper part from the gas wiping means cooling the plating steel sheet; and a sink roll cover unit covering a part or a whole of an open area between a point which meets the inlet steel sheet, and a point which meets the outlet steel sheet in the sink roll. COPYRIGHT KIPO 2015 ...

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Номер записи: 84
02-07-2015 дата публикации

MELTING-ALLOY PLATING STEEL SHEET HAVING EXCELLENT WELDABILITY AND METHOD FOR MANUFACTURING SAME

Номер: KR1020150074975A
Автор: OH, MIN SUK, KIM, SANG HEON, KIM, SU YOUNG, KIM, TAE CHUL, YOO, BONG HWAN, KIM, JONG SANG
Принадлежит:

The present invention relates to a Zn-Mg-Al ternary alloy coated steel sheet having improved weldability. The steel sheet comprises a base material and a Zn-Al-Mg ternary alloy coated layer. The coated layer has an interface layer containing a compound in Fe-Al metal of Fe_2Al_5 or Fe_3Al on an interface. The interface layer has a thickness of 20-100 nm. Moreover, the present invention relates to a method for improving weldability of a Zn-Mg-Al ternary alloy coated steel sheet. According to the method, a cold-rolled steel sheet comprises aluminum, magnesium, zinc, and inevitable impurities, and is immersed into a hot dip zinc alloy plating bath at a temperature of 400-700°C for a plating solution to be attached to a surface of the steel sheet, or the cold-rolled steel sheet is processed by a plasma or an excimer laser to activate a surface of the steel sheet, and then, the activated steel sheet comprises aluminum, magnesium, zinc, and inevitable impurities, and is immersed into a hot dip ...

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Номер записи: 85
29-07-2015 дата публикации

IMAGE SENSOR CAPABLE OF CORRECTING OUTPUT SIGNAL

Номер: KR1020150087032A
Автор: OH, MIN SEOK, KIM, SEUNG SIK, KIM, YOUNG CHAN, KIM, TAE HAN, SHIM, EUN SUB, YANG, DONG JOO, LIM, MOO SUP
Принадлежит:

The present invention discloses an image sensor capable of correcting an output signal. The image sensor includes a row driver, a pixel array, an analog-digital converter, and an output correction circuit. The row driver generates a storage control signal (SG), a transmission control signal (TG), a reset control signal (RG), and a row selection signal (SEL). The pixel array includes an active array and an optical black sample array adjacent to a side of the active array and outputs the electrical signal as an image signal. The analog-digital converter conducts an analog-digital conversion operation with the image signal and generates first signals. The output correction circuit compares the size of the signals output from the active array and the signals output from the optical black sample array from the first signals, corrects the signals output from the active array, and generates second signals. Accordingly, the image sensor can correct the offset of the image output signals caused ...

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Номер записи: 86
12-09-2016 дата публикации

SURFACE TREATMENT METHOD OF HIGH-STRENGTH STEEL SHEET AND METHOD FOR PLATING HIGH-STRENGTH STEEL SHEET

Номер: KR1020160106528A
Автор: KIM, TAE CHUL, KIM, SANG HEON, OH, MIN SUK, YOO, BONG HWAN, KIM, JONG SANG
Принадлежит:

According to one embodiment of the present disclosure, a surface treatment method of a high-strength steel sheet comprises: a step of cooling a high-strength steel sheet after heating the high-strength steel sheet to form the high-strength steel sheet having a Si-based oxide and a Mn-based oxide; and a step of overaging and plasma-surface treating the high-strength steel sheet having the oxide. The high-strength steel sheet is plasma-surface treated in order to improve plating adhesion to prevent plating failures during a plating process. COPYRIGHT KIPO 2016 (AA) Heating zone (BB) Equilibrium heating zone (CC) Slow heating zone (DD) Rapid cooling zone (EE) Homogeneity zone (Invention device) (FF) Plating bath ...

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Номер записи: 87
05-07-2017 дата публикации

HIGH-STRENGTH HOT-DIP GALVANIZED STEEL MATERIAL WITH EXCELLENT PLATABILITY AND METHOD OF MANUFACTURING SAME

Номер: KR1020170076919A
Автор: SOHN, IL RYOUNG, KANG, DAE YOUNG, KIM, JONG SANG, KIM, TAE CHUL, OH, MIN SUK
Принадлежит:

Disclosed are a method of manufacturing a high-strength hot-dip galvanized steel material, and a hot-dip galvanized steel material comprising: base iron including 0.01-1.6 wt% of Si, and 1.2-3.1 wt% of Mn; a Zn-Al-Mg-based alloy plating layer; and an Al enrichment layer formed on an interface between a base iron and the Zn-Al-Mg-based alloy plating layer. An occupy area ratio of the aluminum enrichment layer is at least 70% (including 100%). COPYRIGHT KIPO 2017 ...

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Номер записи: 88
01-07-2015 дата публикации

SPANGLE-FREE HOT DIP GALVANIZED STEEL SHEET AND HOT DIP GALVANIZING SOLUTION

Номер: KR1020150073316A
Автор: KIM, SANG HEON, KIM, SU YOUNG, OH, MIN SUK, KIM, TAE CHUL, YOO, BONG HWAN, KIM, JONG SANG
Принадлежит:

The present invention provides a spangle-free hot dip galvanized steel sheet having excellent corrosion resistance and fine appearance without defects; and a hot dip galvanizing solution used for the same. The hot dip galvanizing solution is composed of 0.13-0.3 wt% of Al, 0.005-0.01 wt% of Be, 0.01-0.5 wt% of Mg, and a remaining amount of iron and impurities. In addition to this, the hot dip galvanized steel sheet includes a hot dip galvanizing layer on one or more sides, wherein the hot dip galvanizing layer is composed of 0.13-0.3 wt% of Al, 0.0005-0.01 wt% of Be, 0.01-0.5 wt% of Mg, and a remaining amount of iron and impurities. COPYRIGHT KIPO 2015 ...

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Номер записи: 89
11-11-2015 дата публикации

HOT DIP Zn ALLOY PLATED STEEL SHEET HAVING EXCELLENT BLACKENING-RESISTANCE AND SURFACE APPEARANCE AND METHOD FOR MANUFACTURING THE SAME

Номер: KR0101568474B1
Автор: 오민석, 김상헌, 김수영, 유봉환, 김오태
Принадлежит: 주식회사 포스코

... 내흑변성 및 표면외관이 우수한 용융아연합금 도금강판 및 그 제조방법이 개시된다. 본 발명의 일 측면인 내흑변성 및 표면외관이 우수한 용융아연합금 도금강판은 소지 강판; 상기 소지 강판 상에 형성된 Al-Zn-MgZn2 3원 공정조직을 기지조직으로 하여, 상기 기지조직 내에 Zn-MgZn2 2원 공정조직이 분산되어 있는 하부 금속조직부; 및 상기 하부 금속조직부 상에 형성된, Zn 단상조직을 기지조직으로 하는 상부 금속조직부를 포함하고, 상기 상부 금속조직부 최표면은 Zn 단상조직이 면적 점유율로 80% 이상을 차지한다.

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Номер записи: 90
15-10-2015 дата публикации

APPARATUS AND METHOD FOR REDUCING HEAT IN HOT DIPPING COATING

Номер: KR0101560923B1
Автор: 김수영, 김상헌, 오민석, 김태철, 유봉환, 김종상
Принадлежит: 주식회사 포스코

... 본 발명은 환원 가열로; 상기 환원 가열로 내의 가스를 배출시켜 내부 압력을 10-1 torr 이하로 제어하는 가스 펌프; 및 가스가 배출된 환원 가열로에 질소 및 수소를 포함하는 환원 가스를 공급하는 환원 가스 공급부를 포함하는 용융도금용 환원 가열로를 제공한다. 또한, 가스 배출 단계; 환원 가스 공급 단계; 및 환원 가열 단계를 포함하는 용융도금용 환원 가열 방법을 제공한다. 본 발명의 용융 도금용 환원 가열로 및 환원 가열 방법을 사용하는 경우, 가스 펌프에 의해 환원 가열로 내의 잔존 가스를 배출하고, 질소 및 수소를 포함하는 환원 가스를 공급하여 가열로 내의 산소 농도 및 이슬점을 제어함으로써, 환원 가열로 내 분위기를 조속하게 안정화시켜 도금의 표면 품질을 향상시킬 수 있고, 더미 소재의 사용량을 절감시켜 수익성을 개선할 수 있다.

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Номер записи: 91
07-02-2019 дата публикации

선박

Номер: KR1020190011548A
Автор: 오민석, 권혁장
Принадлежит:

... 본 발명은 선박에 관한 것으로서, 선체에 전후 방향으로 복수 개가 마련되며 화물을 적재하는 홀드; 상기 선체의 전후 방향으로 복수 개가 마련되며 상기 각 홀드의 측면에 배치되는 발라스트 탱크; 어느 하나의 상기 발라스트 탱크에 저장된 해수로부터 살균제를 추출하여 다른 하나의 상기 발라스트 탱크로 주입하는 발라스트 수 처리장치; 및 상기 발라스트 탱크 중 적어도 어느 하나의 내부에 마련되어 해수를 저장하는 해수 저장탱크를 포함하며, 상기 발라스트 수 처리장치는, 상기 해수 저장탱크에 저장된 해수로부터 살균제를 추출하여 상기 해수 저장탱크를 수용하는 상기 발라스트 탱크로 주입하는 것을 특징으로 한다.

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Номер записи: 92
01-07-2015 дата публикации

PLATING APPARATUS

Номер: KR1020150073310A
Автор: KIM, SU YOUNG, KIM, SANG HEON, OH, MIN SUK, KIM, TAE CHUL, YOO, BONG HWAN, KIM, JONG SANG
Принадлежит:

The present invention is to prevent dross or an oxidative film from being attached on a steel sheet. Provided is a plating apparatus comprising: a plating bath; a gas wiping means arranged outside the plating bath, supplying gas to the plating steel sheet; a cooling means arranged on an upper part from the gas wiping means, cooling the plating steel sheet; a dam surrounding the plating steel sheet in an outlet side wherein the plating steel sheet comes out from the plating bath where a part is submerged in the plating bath; and a dross removal means arranged on one or more internal edges of the dam, removing the dross or the oxidative film of the plating bath to the outside. COPYRIGHT KIPO 2015 ...

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Номер записи: 93
30-06-2015 дата публикации

HIGHLY CORROSIVE ZN-AL-MG-BASED PLATING COMPOSITION HAVING EXCELLENT SURFACE SMOOTHNESS, STEEL SHEET PLATED BY SAME, AND MANUFACTURING METHOD FOR SAME

Номер: KR1020150073036A
Автор: KIM, SANG HEON, KIM, SU YOUNG, OH, MIN SUK, KIM, TAE CHUL, YOO, BONG HWAN, KIM, JONG SANG
Принадлежит:

The present invention relates to a hot dip zinc alloy plating solution for making a plated steel sheet having excellent surface smoothness through hot dip zinc alloy plating using Mg. The present invention provides a hot dip zinc alloy plating solution composed of: 1-4 wt% of Al; 1-4 wt% of Mg; 0.001-0.01 wt% of Be; a mixture made by mixing at least two among 0.001-1 wt% of In, 0.001-1 wt% of Ga, and 0.1-10 wt% of Sn; remaining amount of Zn; and impurities. In addition to this, a plated steel sheet including a plating layer made by the plating solution and a manufacturing method for the same are provided. COPYRIGHT KIPO 2015 ...

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Номер записи: 94
13-05-2015 дата публикации

HOT-DIP ZINC-ALUMINUM-MAGNESIUM ALLOY PLATED STEEL SHEET HAVING EXCELLENT FORMABILITY AND PLATING ADHESION AND MANUFACTURING METHOD THEREOF

Номер: KR1020150051840A
Автор: KIM, TAE CHUL, KIM, SANG HEON, KIM, SU YOUNG, OH, MIN SUK
Принадлежит:

Disclosed are a hot-dip zinc-aluminum-magnesium alloy plated steel sheet having excellent formability and plating adhesion, and a manufacturing method thereof. According to an aspect of the present invention, the manufacturing method of the hot-dip zinc-aluminum-magnesium alloy plated steel sheet having excellent formability and plating adhesion comprises: a step of preparing a hot-rolled steel sheet; a step of generating cracks on the hot-rolled scale of the hot-rolled steel sheet; a step of removing the hot-rolled scale by processing the hot-rolled steel sheet with shot blasting, and investing surface roughness; and a step of plating the hot-rolled steel sheet from which the hot-rolled scale is removed, and to which the surface roughness is invested with zinc, aluminum, and magnesium by dipping the hot-rolled steel sheet into a zinc-aluminum-magnesium based alloy plating bath. COPYRIGHT KIPO 2015 (1) Pair-off reel (10) Melting and plating bath (11) Gas wiping (12) Cooling zone (13) Skin ...

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Номер записи: 95
26-06-2015 дата публикации

REDUCTION HEATING FURNACE AND METHOD FOR HOT DIP COATING

Номер: KR1020150071337A
Автор: KIM, SU YOUNG, KIM, SANG HEON, OH, MIN SUK, KIM, TAE CHUL, YOO, BONG HWAN, KIM, JONG SANG
Принадлежит:

The present invention provides a reduction heating furnace for hot dip coating, comprising: a reduction heating furnace; a gas pump which discharges a gas from the reduction heating furnace to control the internal pressure of the reduction heating furnace to be below 10-1 torr; and a reduction gas supply part to supply a reduction gas including nitrogen and hydrogen to the reduction heating furnace to which the gas is discharged. In addition to this, the present invention provides a reduction heating method for hot dip coating, comprising: a gas discharge step; a reduction gas supply step; and a reduction heating step. According to the present invention, a residual gas in the reduction heating furnace is discharged by the gas pump and the oxygen concentration and the dew point inside the heating furnace are controlled by the supply of the reduction gas including nitrogen and hydrogen, thereby rapidly stabilizing the atmosphere inside the heating furnace and improving the surface quality ...

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Номер записи: 96
08-02-2018 дата публикации

광전변환소자 및 그 제조 방법

Номер: KR0101826912B1
Автор: 송남규, 오민석, 이윤석, 이초영
Принадлежит: 인텔렉츄얼 키스톤 테크놀로지 엘엘씨

... 본 발명은 결정질의 반도체 기판과, 반도체 기판의 배면의 제1 영역에 형성되며 제1 불순물을 포함하는 비정질의 제1 도전형 반도체층과, 반도체 기판의 배면의 제2 영역에 형성되며 제1 불순물과 다른 제2 불순물을 포함하는 비정질의 제2 도전형 반도체층과, 반도체 기판의 배면 상에서 제1 영역과 제2 영역 사이에 구비되는 갭 패시베이션층을 포함하며, 갭 패시베이션층 상에는 제1 도전형 반도체층이 구비된 광전변환소자와 그 제조 방법에 관한 것이다.

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Номер записи: 97
20-09-2016 дата публикации

용접성 및 가공부 내식성이 우수한 아연합금도금강판 및 그 제조방법

Номер: KR0101657843B1
Автор: 오민석, 김상헌, 김태철, 유봉환, 김종상
Принадлежит: 주식회사 포스코

... 용접성 및 가공부 내식성이 우수한 아연합금도금강판 및 그 제조방법이 개시된다. 본 발명의 일 측면은, 소지강판과 아연합금도금층을 포함하는 아연합금도금강판에 있어서, 상기 소지강판은 중량%로, Si, Mn 및 Ni로 이루어진 군으로부터 선택된 1종 또는 2종 이상을 합계 0.1% 이상 포함하고, 상기 아연합금도금층은 중량%로, Al: 0.1~5.0%, Mg: 0.1~5.0%, 잔부 Zn 및 불가피한 불순물을 포함하고, 상기 소지강판과 상기 아연합금도금층의 사이에는, 상기 소지강판 상에 형성되고 치밀한 구조를 가지는 하부 계면층; 및 상기 하부 계면층 상에 형성되고 네트워크(network)형 또는 아일랜드(island)형 구조를 가지는 상부 계면층을 포함하는 용접성 및 가공부 내식성이 우수한 아연합금도금강판을 제공한다.

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Номер записи: 98
12-04-2016 дата публикации

MOBILE TERMINAL AND METHOD FOR CONTROLLING SAME

Номер: KR0101611964B1
Автор: 조한규, 오민석, 박규진
Принадлежит: 엘지전자 주식회사

... 본 발명은 이동 단말기의 위치를 감지하고, 상기 이동 단말기의 위치에 대응하는 장소 이미지와 상기 이동 단말기와 동일한 장소에 놓인 적어도 하나의 인접 단말기에 관한 인접 단말기 정보를 외부로부터 수신하는 무선 통신부; 상기 장소 이미지와 상기 인접 단말기 정보를 기초로, 상기 이동 단말기와 동일한 장소에 놓인 상기 인접 단말기를 표시하기 위한 디바이스 맵을 생성하는 제어부; 상기 디바이스 맵을 저장하는 메모리; 및 상기 디바이스 맵을 디스플레이하기 위한 디스플레이부를 포함하는 이동 단말기를 제공한다.

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Номер записи: 99
22-01-2019 дата публикации

리튬이차전지용 음극활물질, 이의 제조방법 및 이를 포함하는 리튬이차전지

Номер: KR0101941181B1
Автор: 김향연, 오민석
Принадлежит: 한국생산기술연구원

... 본 발명은 실리콘(Si) 68 at% 내지 85 at%, 알루미늄(Al) 12 at% 내지 27 at%, 철(Fe) 1 at% 내지 10 at%, 구리(Cu) 0.5 at% 내지 5 at% 및 니켈(Ni) 1 at% 내지 10 at%를 포함하는 비활성 매트릭스 및 상기 비활성 매트릭스에 균일하게 분산 석출된 활성 실리콘 나노입자를 포함하는 리튬이차전지용 음극활물질, 이의 제조방법 및 이를 포함하는 리튬이차전지를 제공한다. 따라서 본 발명의 리튬이차전지는 충·방전 진행 시 리튬 이온의 인터칼레이션(intercalation)에 의한 실리콘 입자의 팽창응력을 견딜 수 있는 항복강도를 가져서, 충·방전 진행 시 음극활물질의 부피 팽창 및 수축에 의한 입자 미분화가 억제될 수 있어 수명 특성이 향상될 수 있다.

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