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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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Применить Всего найдено 15. Отображено 15.
08-11-2016 дата публикации

METHOD FOR SYNTHESIZING QUANTUM DOT WITH ENHANCED OPTICAL AND CHEMICAL STABILITY

Номер: KR1020160128935A
Автор: LEE, JEONG HOON, JUNG, HYE RAN, NAM, KYUNG MOK, LEE, HYEOK JAE
Принадлежит:

Provided is a method for synthesizing a quantum dot with enhanced optical and chemical stability. The method comprises: (a) a step of warming up mixture I containing a first precursor of a group 12 element to form a core, a second precursor of a group 12 element to form a shell, an unsaturated fatty acid and an organic solvent; (b) a step of providing mixture II containing a first precursor of a group 16 element to form a core, a second precursor of a group 16 element to form a shell and surfactants; (c) a step of providing mixture III containing a second precursor of a group 16 element to form an additional shell and surfactants; (d) a step of injecting the mixture II of step (b) into the mixture I of step (a); (e) a step of growing the additional shell by injecting the mixture III of step (c) into the reactant of step (d); and (f) a step of refining the reactant of step (e) to obtain powder. COPYRIGHT KIPO 2016 ...

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Номер записи: 1
14-06-2012 дата публикации

HIGH STRENGTH ORGANIC/INORGANIC COMPOSITE USING PLATE-SHAPED INORGANIC PARTICLES AND METHOD FOR PREPARING SAME

Номер: WO2012077962A3
Автор: KIM, Young-hee, KIM, Soo-ryong, KWON, Woo-teck, LEE, Yoon-joo, LIM, Hyung-mi, NAM, Kyoung-mok
Принадлежит:

The present invention relates to a high strength organic/inorganic composite using plate-shaped inorganic particles and to a method for preparing the same. The organic/inorganic composite of the present invention comprises a polymer and inorganic particles uniformly arranged into a matrix structure in said polymer. A mineral bridge is formed between the inorganic particles. According to the present invention, plate-shaped inorganic particles are uniformly distributed in the polymer to improve the filling rate of inorganic particles, and a mineral bridge is formed between the inorganic particles to provide a high strength and lightweight organic/inorganic composite. The organic/inorganic composite of the present invention may be widely used in high value-added industry such as an aerospace industry, space industry, car industry, energy industry, environmental industry, defense industry and construction industry.

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Номер записи: 2
10-10-2018 дата публикации

QUANTUM DOT-CONTAINING NANOPARTICLE AND MANUFACTURING METHOD THEREOF

Номер: KR1020180110640A
Автор: LEE HYEOK JAE, NAM KYUNGMOK, LEE JONGHYUK
Принадлежит:

The present invention relates to a quantum dot-containing nanoparticle and a manufacturing method thereof. According to the present invention, since a nanoparticle is excellent in luminescence efficiency and has a large number of introduced quantum dots, each nanoparticle can exhibit strong fluorescence characteristics and can be used as a flat panel display element even if the nanoparticle is used without a separate barrier film or a separate protective film. In addition, when silica coating is carried out at the outermost edge, a substance to be labeled can be analyzed with acute sensitivity, stability is high due to no occurrence of photobleaching, and the nanoparticle can be applied as a bioanalysis display material since surface modification is simple. The bioanalysis display material can be used for a biological detection kit, a sensing membrane, a bead for detection, biological assays, and the like. COPYRIGHT KIPO 2018 (AA) Example 2 (BB) Example 1 (CC) Comparative example 1 (DD) ...

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Номер записи: 3
17-11-2022 дата публикации

차량용 램프 및 그 램프를 포함하는 차량

Номер: KR20220152692A
Автор: 남경목
Принадлежит:

... 차량용 램프 및 차량이 개시된다. 본 발명의 일 측면에 따르면, 일 방향으로 광을 조사하여 소정의 빔 패턴을 형성하는 복수의 모듈; 을 포함하고, 상기 복수의 모듈은 각각, 광을 출사하는 하나 이상의 광원 소자; 상기 광원 소자에서 출사된 상기 광이 입사되는 이너 렌즈; 를 포함하고, 상기 복수의 모듈에 각각 구비되는 상기 복수의 이너 렌즈 중 적어도 일부는 상기 복수의 이너 렌즈 중 다른 일부와 다른 형상을 갖는 차량용 램프가 개시된다.

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Номер записи: 4
18-09-2018 дата публикации

SENSOR AND SENSING METHOD FOR SEPARATELY DETECTING DEFORMATION AND DAMAGE SYMPTOMS AND MANUFACTURING METHOD THEREOF

Номер: KR1020180102898A
Автор: PARK, SANG HYUN, UHM, WON YOUNG, YOON, SANG HEE, PARK, SUNG MIN, NAM, KYONG MOK
Принадлежит:

Disclosed are a sensor and a sensing method for separately detecting deformation and damage symptoms and a manufacturing method thereof. More specifically, the present invention relates to a sensor and a sensing method for separately detecting deformation and damage symptoms and a manufacturing method thereof, wherein at least two detecting elements with different electrical resistance values are included in the sensor. Moreover, deformation and damage symptoms of a structure to be measured can be detected by using a change in the entire electrical resistance value of the sensor before the structure to be measured is deformed or damaged. COPYRIGHT KIPO 2018 ...

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Номер записи: 5
03-01-2017 дата публикации

광학적 및 화학적 안정성이 향상된 양자점 합성방법

Номер: KR0101692001B1
Автор: 이정훈, 정혜란, 남경목, 이혁재
Принадлежит: 주식회사 나노스퀘어

... (a) 코어를 형성하기 위한 12족 원소의 제1 전구체, 쉘을 형성하기 위한 12족 원소의 제2 전구체, 불포화 지방산 및 유기용매를 함유하는 혼합물 I을 승온시키는 단계; (b) 코어를 형성하기 위한 16족 원소의 제1 전구체, 쉘을 형성하기 위한 16족 원소의 제2 전구체 및 계면활성제를 함유하는 혼합물 II를 제공하는 단계; (c) 추가 쉘을 형성하기 위한 16족 원소의 제2 전구체 및 계면활성제를 함유하는 혼합물 III를 제공하는 단계; (d) 상기 (b) 단계의 혼합물 II를 상기 (a) 단계의 혼합물 I에 주입하여 반응시키는 단계; (e) 상기 (c) 단계의 혼합물 III을 상기 (d) 단계의 반응물에 주입하여 상기 추가 쉘을 성장시키는 단계; 및 (f) 상기 (e) 단계의 반응물을 정제하여 분말을 얻는 단계를 포함하는 양자점의 합성방법이 제공된다.

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Номер записи: 6
14-03-2017 дата публикации

DEVICE FOR INSERTING MEDICAL MICRO STAPLE

Номер: KR101711417B1
Автор: YOON, SANG HEE, PARK, SUNG MIN, KIM, DO HOON, KIM, JONG HUN, NAM, GYUNG MOK
Принадлежит: INHA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION

The present invention relates to a medical micro staple and a device for inserting the medical micro staple imitating the structure and principle of operation of a bee sting for the purpose of soft living body tissue adhesion in particular. The medical staple according to the present invention includes: a polygonal or cylindrical body (10) having a faceted cone-shaped or conical tip (11) and a side surface (12) having at least one serrated rearward barb; and a flange (20) connected to the back of the body (10) with a predetermined gap. The device for inserting the medical micro staple according to the present invention includes: a grip unit (110) selectively gripping the flange (20); a trunk (100) including a first oscillation unit (120) transmitting vibration to the flange (20); an elastic deformation pipe (200) supported by the trunk (100) and deformed as a result of contact with a soft living body tissue (S); and a second oscillation unit and stopper (300) supported in a state where ...

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Номер записи: 7
22-06-2017 дата публикации

피부삽입력 감소부가 구비되는 약액 주입장치

Номер: KR0101749672B1
Автор: 윤상희, 김종훈, 박성민, 김도훈, 남경목
Принадлежит: 인하대학교 산학협력단

... 본 발명은 피부삽입력 감소부가 구비되는 약액 주입장치에 관한 것으로서, 특히, 약액을 분사 또는 주사하는 일반적인 약액 주입장치에 대해 압전소자를 이용하여 피험자의 피부에 기계적 자극을 주는 방식으로 개선함으로써 약액 주입에 필요한 피부삽입력을 감소시키고 약액의 피부 내 삽입깊이의 정확도를 높일 수 있는 장치에 관한 것으로서, 약액을 분사하는 노즐 또는 주사하는 바늘침(11)이 마련된 주지의 약액 주입장치에 있어서; 피부에 접촉하는 원위단에는 압전소자(110)를 포함하여 전원의 인가에 따라 변형함으로써 피부를 신축 및 진동시키는 피부삽입력 감소부(100)가 추가 구성되어, 약액 주입 시 약액 주입의 성공도와 정밀도를 향상시켜 약액 주입장치에 대한 상품성 및 시장경쟁력을 극대화시킬 수 있도록 하는 것이다.

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Номер записи: 8
14-06-2012 дата публикации

HIGH STRENGTH ORGANIC/INORGANIC COMPOSITE USING PLATE-SHAPED INORGANIC PARTICLES AND METHOD FOR PREPARING SAME

Номер: WO2012077962A2
Автор: KIM, Young-hee, KIM, Soo-ryong, KWON, Woo-teck, LEE, Yoon-joo, LIM, Hyung-mi, NAM, Kyoung-mok
Принадлежит:

The present invention relates to a high strength organic/inorganic composite using plate-shaped inorganic particles and to a method for preparing the same. The organic/inorganic composite of the present invention comprises a polymer and inorganic particles uniformly arranged into a matrix structure in said polymer. A mineral bridge is formed between the inorganic particles. According to the present invention, plate-shaped inorganic particles are uniformly distributed in the polymer to improve the filling rate of inorganic particles, and a mineral bridge is formed between the inorganic particles to provide a high strength and lightweight organic/inorganic composite. The organic/inorganic composite of the present invention may be widely used in high value-added industry such as an aerospace industry, space industry, car industry, energy industry, environmental industry, defense industry and construction industry.

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Номер записи: 9
09-01-2017 дата публикации

변형량 측정용 연성센서

Номер: KR0101694215B1
Автор: 윤상희, 김종훈, 남경목
Принадлежит: 인하대학교 산학협력단

... 본 발명은 측정 대상물의 변형률이 100% 이상인 경우에도 파괴되지 아니하고 출력신호를 송부하여 그 측정기능 수행이 가능한 변형량 측정용 연성센서를 제공하는 것을 목적으로 한다. 이를 위하여 본 발명은 소정의 형상을 가지는 검지소자, 상기 검지소자의 양 끝단에 형성되는 전기적 연결부를 포함하고, 상기 검지소자는 흑연덩어리를 박리 후 파쇄시키어 제조한 흑연입자 및 탄성중합체를 포함하며, 상기 전기적 연결부는 입력선과 출력선을 포함하는 것을 특징으로 하는 변형량 측정용 연성센서를 제공하였다. 본 발명에 따라 자유곡면 형상의 표면을 가지는 측정 대상물의 변형률이 100% 이상인 경우에도 센서의 파괴 없이 측정 대상물의 변형 및 표면압력을 측정할 수 있으며, 아울러 이러한 경우에도 선형의 출력신호를 수신할 수 있으므로 출력신호의 처리가 용이할 수 있게 된다.

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Номер записи: 10
31-07-2014 дата публикации

ORGANIC-INORGANIC COMPOSITE CONTAINING CERAMIC PARTICLES HAVING FINE PROJECTIONS ON SURFACE THEREOF

Номер: WO2014115916A1
Автор: KIM, Younghee, KIM, Sooryong, KWON, Wootack, LIM, Hyungmi, LEE, Yoonjoo, NAM, Kyoungmok, KIM, Boyeon
Принадлежит:

The present invention relates to an organic-inorganic composite containing ceramic particles having fine projections on the surface thereof, in which the fine projections formed on the surface of the ceramic particles increase the coupling force with a resin and have an anchoring effect that suppresses slippage, thereby greatly strengthening the shear resistance of the interface between the ceramic particles and the resin and the shear resistance between the ceramic particles, so that the organic-inorganic composite has high mechanical strength capable of resisting various types of damage, such as a brittle fracture, a ductile fracture, and a fatigue fracture. The organic-inorganic composite comprises: a plurality of anisotropic ceramic particles having different aspect ratios; and a resin that is combined with the ceramic particles, wherein the organic-inorganic composite further comprises a plurality of projections projecting out from the surface of the ceramic particles, thereby increasing ...

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Номер записи: 11
29-06-2016 дата публикации

SOFT SENSOR FOR MEASURING DEFORMATION

Номер: KR1020160075222A
Автор: YOON, SANG HEE, KIM, JONG HUN, NAM, GYUNG MOK
Принадлежит:

An objective of the present invention is to provide a soft sensor for measuring deformation which transmits an output signal without breaking even when strain of an object to be measured is 100% or higher to perform a measurement function. To achieve the objective, the soft sensor for measuring deformation comprises: a sensing element having a prescribed shape; and an electrical connection unit formed on both ends of the sensing element. The sensing element comprises graphite particles manufactured by separating a graphite lump and then crushing the graphite lump, and an elastic polymer. The electrical connection unit comprises an input line and an output line. According to the present invention, deformation and a surface pressure of an object to be measured which has a surface of a free curved shape can be measured without destroying the sensor even if the strain of the object to be measured is 100% or higher. Moreover, even in such cases, a linear output signal can be received, and thus ...

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Номер записи: 12
08-02-2017 дата публикации

SELECTIVE ABSORBER USING ELASTOMER AND MANUFACTURING METHOD THEREOF

Номер: KR101703640B1
Автор: YOON, SANG HEE, NAM, GYUNG MOK, PARK, SUNG MIN, KIM, DO HOON, KIM, JONG HUN
Принадлежит: INHA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION

The present invention relates to a selective absorber of an elastomer material and a manufacturing method thereof and, more specifically, relates to an absorber of an elastomer material where a perforated area having microporosities is formed. The present invention comprises: a hydrophilic area portion absorbing a watery substance only; and a hydrophobic area portion absorbing an oily substance in another aprea. According to the present invention mentioned above, the present invention provides a selective absorber having the hydrophilic area portion and the hydrophobic area portion all in one body, thereby being capable of selectively absorbing substances in various circumstances, and accordingly removing pollutants selectively in a case an accident, such as an oil spill, occurs. COPYRIGHT KIPO 2017 ...

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Номер записи: 13
08-04-2024 дата публикации

차량용 램프 및 그 램프를 포함하는 차량

Номер: KR20240045842A
Автор: 남경목
Принадлежит:

... 광을 조사하는 복수의 광원을 포함하는 광원부; 및 상기 광원부에서 조사되는 광이 입사되는 제1 렌즈부; 를 포함하고, 상기 광원부는, 수평 방향(W)으로 배열되는 하나 이상의 제1 광원; 및 상기 제1 광원으로부터 하방으로 이격되고 수평 방향(W)으로 배열되는 하나 이상의 제2 광원; 을 포함하고, 상기 제1 렌즈부는, 상기 제1 광원과 마주보도록 구비되고 상기 제1 광원에서 출사되는 광이 입사하는 하나 이상의 제1 가이드 영역; 및 상기 제2 광원과 마주보도록 구비되고 상기 제2 광원에서 출사되는 광이 입사하는 하나 이상의 제2 가이드 영역; 을 포함하고, 상기 제1 렌즈부를 수평 방향(W) 일 측부에서 바라보았을 때, 상기 제1 가이드 영역과 상기 제2 가이드 영역은 상하 방향(H)으로 적어도 일부 중첩되게 구비되는 차량용 램프가 개시된다.

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Номер записи: 14
25-04-2017 дата публикации

APPARATUS FOR INJECTING LIQUID MEDICINES WITH REDUCED SKIN INSERTION FORCE PART

Номер: KR1020170044256A
Автор: YOON, SANG HEE, KIM, JONG HUN, PARK, SUNG MIN, KIM, DO HOON, NAM, GYUNG MOK
Принадлежит:

The present invention relates to an apparatus for injecting liquid medicines with a reduced skin insertion force part, and especially, to an apparatus, which uses a piezoelectric element to a general apparatus for spraying or injecting liquid medicines, to improve a method for giving a mechanical stimulus to skin of a subject, and to decrease skin insertion force necessary to injection of the liquid medicines. A well-known apparatus for injecting liquid medicines with a nozzle for spraying the liquid medicines or a needle (11) for injection, by including the piezoelectric element (110) at a distal end in contact with skin, has a separate reduced skin insertion force part (100) for extending or vibrating the skin, by modifying the piezoelectric element (110) depending on power supply. Therefore, the degree of success and precision of the injection of the liquid medicines is improved during the injection of the liquid medicines, to maximize marketability and market competitiveness of the ...

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Номер записи: 15