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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 10. Отображено 10.
02-12-2015 дата публикации

METHOD FOR MANUFACTURING NATURAL LEATHER FOR FURNITURE

Номер: KR101573393B1

The present invention relates to a method for manufacturing natural leather for furniture. More specifically, the method for manufacturing natural leather for furniture comprises: a dehairing step of dehairing natural leather by immersing the natural leather into an aqueous solution of calcium hydroxide; a first splitting step of splitting the natural leather dehaired through the dehairing step by using a band knife; a tanning step of tanning the natural leather by mixing the natural leather which has passed through the first splitting step with an organic tanning agent; a second splitting step of splitting the natural leather which has passed through the tanning step by using a shaving device; an additive mixing step of mixing acrylic syntan and casein syntan with the natural leather which has passed through the second splitting step; and a thickness adjusting step of adjusting the thickness of the natural leather which has passed through the additive mixing step. The natural leather for ...

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09-05-2018 дата публикации

PHOTOELECTRIC ELEMENT USING VALLEY-SPIN PHOTOELECTRON

Номер: KR1020180046845A
Принадлежит:

According to embodiments of the present invention, a photoelectric element is provided. The photoelectric element includes a light receiving unit which includes a transition metal dichalcogenide layer and a charge induction layer covering the transition metal dichalcogenide layer, a detecting unit including a phase insulation layer arranged apart from the transition metal dichalcogenide layer, and a connection unit for connecting the transition metal dichalcogenide layer to the phase insulation layer. Accordingly, the present invention can generate electric signals of different directions according to the kind of incident rotary polarization. COPYRIGHT KIPO 2018 ...

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27-02-2019 дата публикации

DPHC(diphlorethohydroxycarmalol)를 포함하는 발모 촉진용 조성물

Номер: KR1020190019999A
Принадлежит:

... 본 발명은 DPHC(diphlorethohydroxycarmalol)를 유효성분으로 포함하는 발모 촉진용 조성물에 관한 것으로, 모낭세포의 증식을 유도하거나 모낭 활성을 촉진함으로써 발모를 촉진시킬 수 있을 뿐만 아니라 세포외 기질인 콜라겐과 엘라스틴의 양을 증가시킴으로써 피부 조직의 구조적 안정성을 개선할 수 있다.

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05-12-2022 дата публикации

폴리 옥시 메틸렌 수지 조성물 및 이로부터 제조된 성형품

Номер: KR102474348B1

... 본 발명의 일 실시예에 의한 폴리 옥시 메틸렌 수지 조성물은 충전재 5 내지 30 중량%, 포름알데히드 저감제 0.01 내지 1 중량% 및 잔부로 폴리 옥시 메틸렌 수지를 포함하고, 폴리 옥시 메틸렌 수지는 상기 폴리 옥시 메틸렌 수지 1g당 33 내지 37 μmol의 말단 포르메이트를 포함한다.

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10-07-2017 дата публикации

COMPOSITION FOR IMPROVING SKIN STRUCTURE COMPRISING DIPHLORETHOHYDROXYCARMALOL (DPHC)

Номер: KR1020170080513A
Принадлежит:

The present invention relates to a composition for improving skin structure comprising diphlorethohydroxycarmalol (DPHC). Specifically, the present invention relates to a composition for improving skin structure comprising DPHC, which can improve the structural stability of the skin by increasing the amount of extracellular matrix, collagen and elastin, as well as can induce the proliferation of hair follicle cells. Further, the composition for improving skin structure comprising DPHC acts on the structural cells of the skin regardless of the degree of obesity or amount of fat tissues, and thus is involved in controlling the amount of extracellular matrix, collagen and elastin, thereby improving the structural stability of the skin tissues. Furthermore, the composition of the present invention can help maintain and improve the skin elasticity by increasing the expression of a gene related to elastic fibers in mesenchymal cells; maintain and improve the health of hair by proliferating the ...

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14-02-2017 дата публикации

RESIN COMPOSITION FOR CABLE TIES

Номер: KR1020170016600A
Принадлежит:

The present invention relates to a resin composition for cable ties, comprising a polyoxymethylene resin, a polyester-based polyurethane resin, and a polyethylene/octene copolymer. The resin composition for cable ties has high fluidity, ensures easy moldability in the cable tie production, and does not require a forcible moisture absorption process. In addition, the resin composition for cable ties also exhibits outstanding durability, physicochemical stability, and mechanical properties as well. COPYRIGHT KIPO 2017 ...

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13-07-2017 дата публикации

케이블 타이용 수지 조성물

Номер: KR0101757179B1
Автор: 이호준, 차순영, 최재원

... 본 발명은 폴리옥시메틸렌 수지, 폴리에스터계 폴리우레탄 수지 및 폴리에틸렌/옥텐 공중합체를 포함하는 케이블 타이용 수지 조성물에 관한 것으로, 고유동성을 가지면서도, 케이블 타이 제조 시, 성형이 용이하며, 강제 흡습 공정이 필요하지 않은 장점이 있으며, 기계적 물성을 비롯한 물리/화학적 안정성 및 내구성이 우수한 장점이 있다.

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21-07-2017 дата публикации

SPECTROSCOPIC SYSTEM AND METHOD FOR ANALYZING ELECTRON-HOLE PAIR SEPARATION AT HETERO JUNCTION STRUCTURE USING ULTRA-BROADBAND LIGHT SOURCE

Номер: KR101760444B1

The present invention relates to a spectroscopic system and a method, through a light pump-light probe measurement method using an ultra-broadband light source having far-infrared rays, medium wave infrared rays, near-infrared rays, and a visible ray broadband, a new conduction band-valence band energy broadband formed by heterojunction can be selectively probed. Therefore, electron-hole separation can be directly measured, and with the ultra-broadband light source, a light source suitable for photo-excited characteristics of various materials is selectively incident to broaden a measurement range. COPYRIGHT KIPO 2017 ...

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05-09-2017 дата публикации

초고속 테라헤르츠파 모듈레이션을 위한 3차원 위상절연체의 토플로지 변화 방법

Номер: KR0101770768B1
Автор: 최현용, 심상완, 차순영
Принадлежит: 연세대학교 산학협력단

... 본 발명은 3차원 위상절연체 물질 의 성분비를 조절하여, 위상절연체 표면의 금속특성을 갖는 준위와 벌크의 포논 공진의 커플링 정도를 변화시켜 이 물질을 통과하는 테라헤르츠파의 스펙트럼을 비대칭적 모양으로 모듈레이션하는 3차원 위상절연체의 토플로지 변화 방법을 제공하기 위한 것으로서, 표면(노란색)의 에너지 준위가 금속성의 특성(TSS(topological surface state))이고, 내부의 벌크는 인슐레이터(insulator) 혹은 위상절연체을 가지는 3차원 위상절연체의 물질에 인듐(In)을 첨가하여 상기 벌크에서 발생된 테라헤르츠의 제 1 리스펀스와 상기 금속성 특성부분에서 발생된 테라헤르츠의 제 2 리스펀스 간의 상호작용이나 간섭을 통해 파노 공명(Fano Resonance : FR)을 비대칭성으로 발생시키는 것을 특징으로 한다.

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30-11-2016 дата публикации

TOPOLOGICAL PHASE TRANSITION METHOD OF THREE-DIMENSIONAL PHASE INSULATOR FOR ULTRAFAST TERAHERTZ FREQUENCY MODULATION

Номер: KR1020160137150A
Принадлежит:

The present invention provides a topological phase transition method of three-dimensional (3D) phase insulator for ultrafast terahertz frequency modulation, to change a coupling degree between an energy level of metallic characteristics of the surface and phonon resonance of the bulk of a 3D phase insulator material by adjusting a composition of the 3D phase insulator material, (Bi_(i-x)In_x)_2Se_3, so as to modulate a spectrum of a terahertz frequency passing the material into an asymmetrical shape. An energy level of a surface (yellow) has a metallic topological surface state (TSS) and indium (In) is added to a material of a 3D phase insulator having an insulator or a phase insulator, so the bulk of the inside asymmetrically generates Fano resonance (FR) through interaction or interference between a first terahertz response generated in the bulk and a second terahertz response generated in a predetermined metallic part. COPYRIGHT KIPO 2016 ...

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