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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 56. Отображено 56.
16-06-2016 дата публикации

WATER TANK HAVING LIGHT SHIELDING MEANS

Номер: WO2016093512A1
Принадлежит:

An ecological water tank (100) according to the present invention is characterized in that a blind (60), as a light shielding means, is installed in one or more layers around the side wall of a water tank body (50). It is desirable that the blind (60) is installed in such a manner that a plurality of light shielding pieces (80) are laterally arranged in parallel, wherein the light shielding pieces (80) are rotatable from side to side with a vertical axis (81) being the axis. It is desirable that a horizontal support (65) is installed in such a manner that the vertical axis (81) is fitted to the upper and lower sections of the blind (60). It is desirable that an inlet (40) and an outlet (70) for water are provided on the water tank body (50), wherein the inlet (40) is provided in a plurality of layers according to height. According to the present invention, since underwater darkness can be controlled using the blind (60), and underwater brightness and flow rate can be differentiated according ...

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16-01-2024 дата публикации

페길화된 빌리루빈을 포함하는 염증성 질환의 예방또는 치료용 약학 조성물

Номер: KR20240007076A
Принадлежит:

... 본 발명은 화학식 1의 화합물을 포함하는 염증성 질환의 예방 또는 치료용 약학 조성물 및 상기 화합물을 포함하는 화장료 조성물에 관한 것으로, 상기 화학식 1의 화합물을 포함함으로써 무독성으로 활성산소를 제거하고 염증성 사이토카인을 억제하여 세포를 보호하고 염증을 감소시킬 수 있다.

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22-06-2016 дата публикации

WATER TANK EQUIPPED WITH SHADING DEVICE

Номер: KR1020160071608A
Принадлежит:

An ecology tank (100) according to the present invention is equipped with at least one layer of a blind (60), as a shading device, formed on the perimeter of a side wall of a tank body (50). The blind (60) consists of a plurality of shading slats (80) arranged in a row sideways and the shading slats (80) are installed to be rotated from side to side on a vertical axis (81). A horizontal support (65) is installed to allow the vertical axis (81) to be inserted in the top and bottom of the blind (60). A water inlet (40) and a water outlet (70) are installed in the tank body (50) and the inlet (40) is installed in the form of a plurality of layers with different heights. According to the present invention, a degree of darkness in the water can be adjusted by the blind (60), in addition, since the brightness in the water and the velocity of running water can be controlled by installing the inlet (40) of the blind in the form of multiple layers, an environment with different depth of water which ...

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23-08-2017 дата публикации

금속 코아 간 초미세 보이드를 가지는 나노 갭 구조체 및 이를 이용한 분자 검출 장치 및 방법, 선택적 에칭을 통한 상기 나노 갭 구조체의 제조 방법

Номер: KR0101765387B1
Автор: 강태욱, 신유나
Принадлежит: 서강대학교산학협력단

... 금속 코어-쉘 나노 입자 단일층을 형성하고, 이를 다양한 기판 위에 옮긴 후, 선택적 에칭으로 입자를 둘러싼 쉘을 제거함으로써 대면적으로 매우 용이하게 나노 갭 구조체를 형성할 수 있다. 상기 에칭이 진행됨에 따른 금속 코어 입자간의 반데르발스 상호 작용을 통해 금속 코어와 코어 사이에 확산 제한이 없는 초미세 보이드에 의한 나노 갭이 형성된다. 나노 갭 구조체 주변의 근접장은 현저히 증강될 수 있다.

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02-11-2016 дата публикации

COMPOUND FOR ORGANIC LIGHT-EMITTING DEVICES AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING SAME

Номер: KR1020160126873A
Принадлежит:

The present invention relates to at least one anthracene derivative selected among compounds represented by chemical formula A-1, A-2, B-1, and B-2. The present invention further relates to an organic light-emitting device including the same. Each structure of the anthracene derivative are the same as defined in the present specification. COPYRIGHT KIPO 2016 ...

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12-08-2016 дата публикации

ORGANIC LIGHT EMITTING ELEMENT HAVING LOW OPERATING VOLTAGE AND LONG LIFESPAN

Номер: KR1020160095827A
Принадлежит:

The present invention relates to an organic light emitting element capable of operating at a low voltage while having a long lifespan. More particularly, the organic light emitting element comprises: a first electrode; a second electrode facing the first electrode; and a luminous layer interposed between the first electrode and the second electrode. The luminous layer includes at least one among amine compounds represented by chemical formula A or chemical formula B, and at least one among compounds represented by chemical formula D. The structures of the chemical formula A, chemical formula B, and chemical formula D are the same as described in the specification. COPYRIGHT KIPO 2016 ...

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28-09-2016 дата публикации

COMPOUND FOR ORGANIC LIGHT EMITTING ELEMENT, AND ORGANIC LIGHT EMITTING ELEMENT COMPRISING SAME

Номер: KR1020160112111A
Принадлежит:

The present invention relates to anthracene derivatives represented by chemical formula A, and an organic light emitting element comprising the same. In chemical formula A, the definitions of X_1, X_2, L_1, L_2, and R are the same as described in the specification. The organic light emitting element comprising the anthracene derivatives can be operated at a low voltage. COPYRIGHT KIPO 2016 ...

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25-07-2016 дата публикации

ORGANIC LIGHT-EMITTING DEVICE HAVING HIGH EFFICIENCY AND LONG LIFESPAN

Номер: KR1020160088229A
Принадлежит:

The present invention relates to an organic light-emitting device having high efficiency and long lifespan. More specifically, the present invention relates to an organic light-emitting device which includes a light-emitting material having high efficiency and long lifespan and is capable of emitting deep blue light. To this end, the organic light emitting-device includes: a first electrode; a second electrode facing the first electrode; and a light-emitting layer interposed between the first electrode and the second electrode. COPYRIGHT KIPO 2016 ...

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11-01-2021 дата публикации

Novel organic compounds for organic light-emitting diode and organic light-emitting diode including the same

Номер: KR102201097B1
Принадлежит: 에스에프씨주식회사

... 본 발명은 하기 [화학식 A] 로 표시되는 유기 발광 화합물 및 이를 포함하는 유기 발광 소자에 관한 것이다. [화학식 A] JPEG112015005820612-pat00151.jpg105159 상기 화학식 A에서 R1 내지 R5, k 내지 o, L은 발명의 상세한 설명에 기재된 바와 같다.

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08-07-2016 дата публикации

ENCLOSED ECOSYSTEM EXPERIMENT DEVICE WHICH CAN BUILD CIRCUMSTANCE CORRESPONDING TO DEPTH OF WATER

Номер: KR101636992B1

An enclosed ecosystem experiment device (1) according to the present invention includes an ecological water tank (30), a distribution tank (20) and an introduction pipe (40). The ecological water tank (3) has an inlet (31) and an outlet (32). The distribution tank (20) is installed in the ecological water tank (30) to supply water. The introduction pipe (40) links the distribution tank (20) with the inlet (31). Inlets (31) are formed at multiple layers on one sidewall of the ecological water tank (30) so that the inlets (31) can be used at various heights. Preferably, a light shielding blind (160) is installed on at least one layer around a sidewall of the ecological water tank (30). Preferably, a light irradiation device (90) is installed at an upper space of the ecological water tank (30) to irradiate light into the ecological water tank (30). According to the present invention, various flow rates are employed according to depths of water in match with the real situation of flowing water ...

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29-07-2016 дата публикации

NOVEL ANTHRACENE DERIVATIVES AND ORGANIC LIGHT EMITTING DEVICE COMPRISING SAME

Номер: KR1020160090242A
Принадлежит:

The present invention relates to an organic light emitting compound represented by chemical formula A, and an organic light emitting device comprising the same. Substituent R_1 to R_8, R_11 to R_19, L, n, and X are the same as defined in the specification. The organic light emitting compound represented by chemical formula A can be used as an organic light emitting device, and can be used to manufacture an excellent device having stable and highly efficient characteristics. COPYRIGHT KIPO 2016 ...

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12-09-2014 дата публикации

APPARATUS FOR DOCKING BICYCLE AND WHEELCHAIR

Номер: WO2014137028A1
Принадлежит:

An apparatus for docking a bicycle and a wheelchair includes a vertically moving shaft, a shock absorbing portion, a horizontally moving shaft, a wheelchair width adjusting portion, and a wheelchair side connecting portion. The vertically moving shaft is connected to a saddle shaft which connects a saddle portion and a pedal of the bicycle. The shock absorbing portion absorbs shock generated according to moving of the vertically moving shaft. The horizontally moving shaft is rotatably connected to the vertically moving shaft. The wheelchair width adjusting portion is connected to the lower portion of the wheelchair in consideration of the width of the wheelchair. One end of the wheelchair side connecting portion is connected to the horizontally moving shaft, and the other end of the wheelchair side connecting portion is connected to the wheelchair width adjusting portion.

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31-08-2016 дата публикации

HIGHLY EFFICIENT ORGANIC LIGHT EMITTING ELEMENT CAPABLE OF OPERATING AT LOW VOLTAGE

Номер: KR1020160102881A
Принадлежит:

The present invention relates to an organic light emitting element which can be operated at a low voltage, and has high efficiency. More particularly, the organic light emitting element comprises: a first electrode; a second electrode facing the first electrode; and a luminous layer interposed between the first electrode and the second electrode. The luminous layer comprises compounds represented by chemical formula A and chemical formula D. The structures of the chemical formula A and chemical formula D are the same as described in the specification. COPYRIGHT KIPO 2016 ...

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23-02-2023 дата публикации

유기 발광 소자용 화합물 및 이를 포함하는 장수명의 유기발광소자

Номер: KR102503217B1
Принадлежит: 에스에프씨 주식회사

... 본 발명은 하기 [화학식 A] 로 표시되는 안트라센 유도체 및 이를 포함하는 유기 발광 소자에 관한 것으로서, 상기 [화학식 A] 내 치환기 R1 내지 R5, R, R11 내지 R18, L1 및 n은 발명의 상세한 설명내 정의된 바와 같다. [화학식 A] ...

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11-01-2021 дата публикации

organic light-emitting diode with High efficiency and long lifetime

Номер: KR102201104B1
Принадлежит: 에스에프씨주식회사

... 본 발명은 고효율과 장수명을 갖는 유기발광소자에 관한 것으로, 보다 자세하게는 진한 청색(Deep blue) 발광이 가능하며, 고효율과 장수명을 갖는 발광재료를 포함하는 유기 발광 소자에 관한 것이다 ...

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30-08-2017 дата публикации

NOVEL AMINE COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING SAME

Номер: KR1020170098693A
Принадлежит:

The present invention relates to a novel amine compound, and to an organic light-emitting device including the same. More specifically, when the amine compound is used as an organic light-emitting device, high efficiency and long lifecycle properties can be exhibited. The amine compound is represented by chemical formula A. In the chemical formula A, A1, A2, A3, and A4 are the same or different from each other, and are independently a substituted or non-substituted C6 to 50 aromatic hydrocarbon ring, or a substituted or non-substituted C2 to 40 aromatic hetero ring. COPYRIGHT KIPO 2017 ...

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19-06-2017 дата публикации

퇴적물 시료 채취장치

Номер: KR0101747840B1
Принадлежит: 대한민국

... 본 발명은 잠수부가 수중에서 퇴적물 시료를 교란되지 않게 하면서 유실 없이 신속하게 채취할 수 있게 하는 동시에 채취된 퇴적물 시료의 조사 및 실험을 위해 실험수조 내에 용이하게 안치시킬 수 있게 한 퇴적물 시료 채취장치에 관한 것이다. 본 발명에 따른 퇴적물 시료 채취장치는 수중의 퇴적물을 조사하기 위한 것으로, 내부가 중공된 원통형 형상으로 상단 둘레면에는 단턱이 연장 형성되고, 하단 둘레면에는 방사상으로 배열된 고리를 갖는 체결링이 설치된 채취관과, 볼트와 너트에 의해 채취관의 단턱에 분리 가능하게 결합되는 상부덮개와, 채취관의 체결링에 형성된 고리와 분리 가능하게 체결되는 체결부재를 갖는 하부덮개 및 채취관의 단턱 또는 상부덮개의 상측에 선택적으로 결합되는 고정걸이를 포함하는 것을 특징으로 한다.

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28-07-2016 дата публикации

COMPOUND FOR ORGANIC LIGHT-EMITTING DEVICE AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME

Номер: WO2016117848A1
Принадлежит:

The present invention relates to a compound, for an organic light-emitting device, enabling production of an organic light-emitting device by means of a low driving voltage, and an organic light-emitting device comprising same and, more specifically, to a compound, for an organic light-emitting device, enabling production of excellent device characteristics by means of a low driving voltage in case of being used as a fluorescent host.

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11-01-2018 дата публикации

신규한 유기발광 화합물 및 이를 포함하는 유기 발광 소자

Номер: KR0101817775B1
Принадлежит: 에스에프씨주식회사

... 본 발명은 하기 [화학식 A] 또는 [화학식 B]로 표시되는 화합물 및 이를 포함하는 유기 발광 소자에 관한 것이다. [화학식 A] [화학식 B] 상기 [화학식 A] 또는 [화학식 B]에서 고리그룹 A1 내지 A3, 구조식 Q1 및 Q2, R1 및 R2, L1 내지 L4, Ar1 내지 Ar4, E 및 F는 발명의 상세한 설명에 기재된 바와 같다.

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19-06-2017 дата публикации

차광수단을 구비하는 수조

Номер: KR0101747837B1
Принадлежит: 대한민국

... 본 발명에 따른 생태수조(100)는 수조몸체(50)의 측벽 둘레에 차광수단으로서의 블라인드(60)가 한 층 이상 설치되어 이루어지는 것을 특징으로 한다. 블라인드(60)는 복수개의 차광편(80)이 옆으로 병렬적으로 배치되어 이루어지고, 차광편(80)이 세로축(81)을 축으로 하여 좌우로 회전 가능하도록 설치되는 것이 바람직하다. 블라인드(60)의 위아래에 세로축(81)이 끼워지도록 가로지지대(65)가 설치되는 것이 바람직하다. 수조몸체(50)에 물의 유입부(40)와 유출부(70)가 마련되고, 유입부(40)가 높이별로 복수개의 층으로 마련되는 것이 바람직하다. 본 발명에 의하면, 블라인드(60)를 통하여 물속의 어둡기를 조절할 수 있을 뿐만 아니라, 이에 더 나아가 블라인드 유입부(40)가 다층으로 설치됨으로써 수심별로 물속의 밝기와 유속을 달리할 수 있기 때문에 수심에 따른 실제 자연생태 환경에 매우 근접한 환경을 조성할 수 있으므로, 매우 정확하고 신뢰성 있게 물속의 생태환경을 조사 또는 연구할 수 있다.

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27-10-2016 дата публикации

COMPOUND FOR ORGANIC LIGHT EMITTING DIODE, AND ORGANIC LIGHT EMITTING DIODE INCLUDING SAME

Номер: WO2016171429A3
Принадлежит:

The present invention relates to any one anthracene derivative selected from [Chemical Formula A-1], [Chemical Formula A-2], [Chemical Formula B-1] and [Chemical Formula B-2], and to an organic light emitting diode including the anthracene derivative. The respective structures of the anthracene derivatives are the same as those defined in the detailed description of the invention.

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08-07-2016 дата публикации

ORGANIC LIGHT EMITTING DEVICE HAVING HIGH EFFICIENCY AND LONG LIFESPAN

Номер: KR1020160081531A
Принадлежит:

The present invention relates to an organic light emitting device having a high efficiency and a long lifespan. More particularly, the organic light emitting device comprises: a first electrode; a second electrode facing the first electrode; and a luminous layer interposed between the first electrode and the second electrode. The luminous layer includes: at least one among amine compounds represented by chemical formula A or chemical formula B; and at least one among compounds represented by chemical formula H1 to chemical formula H7. The chemical formula A, chemical formula B, and chemical formula H1 to chemical formula H7 are the same as described in the specification. COPYRIGHT KIPO 2016 ...

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18-05-2017 дата публикации

NOVEL HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME

Номер: WO2017082574A1
Принадлежит:

The present invention relates to an organic compound represented by [chemical formula A] or [chemical formula B] and an organic light-emitting device comprising same.

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18-05-2017 дата публикации

NOVEL ORGANIC LIGHT-EMITTING COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME

Номер: WO2017082556A1
Принадлежит:

The present invention relates to a compound represented by [chemical formula A] or [chemical formula B] and an organic light-emitting device comprising same.

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03-01-2017 дата публикации

NANOGAP STRUCTURE HAVING ULTRA-FINE VOID BETWEEN METAL CORES, MOLECULAR SENSING APPARATUS AND METHOD USING SAME, AND METHOD FOR PREPARING NANOGAP STRUCTURE BY SELECTIVE ETCHING

Номер: KR1020170000726A
Автор: KANG, TAE WOOK, SIN, YU NA
Принадлежит:

A nanogap structure is easily formed in a large area by forming a metal core-shell nanoparticle single layer, transmitting the same on various substrates, and removing a shell covering the particles by selective etching. As etching proceeds, a nanogap is formed by ultra-fine void which has no dispersion limit between a metal core and a core through van der Waals′ interaction. Accordingly, a near field around a nanogap structure can be significantly augmented. COPYRIGHT KIPO 2017 ...

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28-07-2016 дата публикации

COMPOUND FOR ORGANIC LIGHT EMITTING DEVICE AND ORGANIC LIGHT EMITTING DEVICE COMPRISING SAME

Номер: KR1020160089693A
Принадлежит:

The present invention relates to an organic light emitting compound represented by chemical formula A, and an organic light emitting device comprising the same. In the chemical formula A, R_1 to R_5, k to o, and L are the same as defined in the specification. The compound for an organic light emitting device can be used as an organic light emitting layer, and can be operated at a low voltage. COPYRIGHT KIPO 2016 ...

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07-02-2023 дата публикации

노끈의 연결이 용이한 열매가지 지지용 클립

Номер: KR102495143B1
Автор: 신찬수, 신유나

... 본 발명은 노끈의 연결이 용이한 열매가지 지지용 클립에 관한 것으로, 특히 열매가지를 안전하게 지지하여 열매의 낙과를 방지하고, 햇빛을 잘 받도록 하여 수확량 및 상품성을 대폭 향상하는 신개념의 기술에 관한 것이다. 종래에 개시된 열매가지를 지지하는 기술은, 견인줄을 견인줄고정구에 연결하기 위해서 견인줄의 끝을 매듭지어야 하는 번거로움이 야기됨은 물론 열매가지를 지지할 때에는 일일이 돌기를 투입공에 투입하여 고리를 형성해야만 함으로써 작업시간이 많이 걸리는 문제점이 야기된다. 본 발명은 이러한 문제점을 일소하기 위한 방안으로 클립 본체에 형성된 진입 안내로를 통과한 노끈을 고정 가이드경로를 따라 클립 본체의 상단을 경유하여 후면 하향으로 방향 전환한 후 감김후크에 감는 간단한 방법으로 매듭 작업 없이 노끈을 열매가지 지지용 클립에 연결할 수 있도록 하는 기술을 강함을 특징으로 한다.

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30-10-2017 дата публикации

스피로 화합물 및 이를 포함하는 유기전계발광소자

Номер: KR0101791022B1
Автор: 제종태, 권현중, 신유나
Принадлежит: 에스에프씨 주식회사

... 본 발명은 신규한 스피로 화합물 및 이를 발광물질로 포함하는 유기전계발광소자에 관한 것으로서, 구체적으로 하기 [화학식 1]로 표시되는 스피로 화합물 및 이를 포함하는 유기전계발광소자는 구동전압, 전류효율 등의 발광특성에 있어 우수한 효과가 있다.

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24-04-2018 дата публикации

신규한 유기발광 화합물 및 이를 포함하는 유기 발광 소자

Номер: KR0101851703B1
Принадлежит: 에스에프씨주식회사

... 본 발명은 하기 [화학식 B]로 표시되는 화합물 및 이를 포함하는 유기 발광 소자에 관한 것이다. [화학식 B] 상기 [화학식 B]에서 고리그룹 A1 내지 A3, 구조식 Q1 및 Q2, R1 및 R2, L1 내지 L4, Ar1 내지 Ar4, E 및 F는 발명의 상세한 설명에 기재된 바와 같다.

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04-03-2025 дата публикации

지반 고정력이 우수한 농작물 지지대

Номер: KR102774086B1
Автор: 신유나, 신찬수
Принадлежит: 신유나

... 본 발명은 지반 고정력이 우수한 농작물 지지대에 관한 것으로, 특히 X자 형태로 교차되게 결합된 한 쌍의 고추대가 지중에 함께 매설되면서 지반 고정력을 극대화하고, 고추는 물론 오이와 같은 다른 작물도 함께 지지하여 활용도를 개선하는 신개념의 기술에 관한 것이다. 종래에 개시된 농작물 지지대는 중앙지주만 지중에 매설됨에 따라 지반 고정력이 약해 강풍이나 강우에 의해 흔들리거나 쓰러질 우려가 있어 재설치에 따른 불필요한 시간과 노동력이 소요되는 문제점이 야기된다. 본 발명은 이러한 문제점을 일소하기 위한 방안으로 X자 형태로 교차되게 일체로 형성된 한 쌍의 고추대 홀더를 관통하는 한 쌍의 고추대가 상기 고추대 홀더의 하측으로 노출되도록 결합하고, 이와 같이 하측으로 노출된 한 쌍의 고추대가 지주대와 함께 지중에 매설되도록 하여 지반 고정력을 향상할 수 있도록 하는 기술을 강구함을 특징으로 한다.

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23-05-2017 дата публикации

HETEROCYCLIC COMPOUND COMPRISING AROMATIC AMINE GROUP AND ORGANIC LIGHT-EMITTING DIODE INCLUDING SAME

Номер: KR1020170056425A
Принадлежит:

The present invention relates to a heterocyclic compound comprising an aromatic amine group and an organic light-emitting diode including the same. The heterocyclic compound can express excellent diode properties such as light emitting efficiency when being used as an organic light emitting material. COPYRIGHT KIPO 2017 ...

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09-04-2024 дата публикации

신규한 아민 화합물 및 이를 포함하는 유기 발광 소자

Номер: KR102656066B1
Принадлежит: 에스에프씨 주식회사

... 본 발명은 하기 [화학식 A] 또는 [화학식 B]로 표시되는, 아민기를 가진 화합물 및 이를 포함하는 유기발광소자를 제공한다. [화학식 A] [화학식 B] 상기 [화학식 A] 또는 [화학식 B]에서, 고리그룹 A1, A2, Q1, Q2, E, F, L1 내지 L6, Ar1 내지 Ar4, p1, p2, r1, r2, s1, s2, x 및 y는 발명의 상세한 설명에 기재된 바와 같다.

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23-05-2017 дата публикации

NOVEL HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DIODE INCLUDING SAME

Номер: KR1020170056431A
Принадлежит:

The present invention relates to an organic compound represented by the chemical formula A or B, and to an organic light-emitting diode including the same. In the chemical formula A or B, ring groups of A1 and A2, structural formula Q1 and Q2, R1, R2, L1, L2, Ar1, Ar2, E and F are the same as described in the detailed description of the present invention. Accordingly, a first technical objective of the present invention is to provide an organic compound for the organic light-emitting device, which can be used for an electron transport layer and has improved properties. COPYRIGHT KIPO 2017 ...

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30-07-2020 дата публикации

COMPOUND FOR ORGANIC LIGHT EMITTING ELEMENT, AND ORGANIC LIGHT EMITTING ELEMENT COMPRISING SAME AND HAVING LONG LIFESPAN

Номер: WO2020153650A1
Принадлежит:

The present invention relates to an anthracene derivative represented by [chemical formula A], and an organic light emitting element comprising same, wherein substituents R1- R5, R and R11-R18, L1 and n in [chemical formula A] are the same as those defined in the detailed description of the invention.

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07-07-2016 дата публикации

ORGANIC LIGHT EMITTING DIODE HAVING HIGH EFFICIENCY AND LONG LIFESPAN

Номер: WO2016108419A1
Принадлежит:

The present invention relates to an organic light emitting diode having high efficiency and a long life span and, more specifically, to an organic light emitting diode comprising: a first electrode; a second electrode facing the first electrode; and a light emitting layer interposed between the first electrode and the second electrode, wherein the light emitting layer includes at least one of the amine compounds represented by [chemical formula A] and [chemical formula B] and at least one of the compounds represented by [chemical formula H1] to [chemical formula H7], and [chemical formula A], [chemical formula B], and [chemical formula H1] to [chemical formula H7] are the same as those described in the Detailed Description of the Invention.

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21-01-2019 дата публикации

고효율을 갖는 유기 발광 소자

Номер: KR1020190006930A
Принадлежит:

... 본 발명은 제1전극; 상기 제1전극에 대향된 제2전극; 및 상기 제1전극과 상기 제2전극 사이에 개재되는 정공주입층 또는 정공수송층;과 발광층;을 포함하는 유기발광소자로서, 상기 정공주입층 또는 정공수송층이 [화학식 A] 또는 [화학식 B]로 표시되는 아민 화합물을 적어도 1종 포함하는 유기발광소자 관한 것으로, 상기 [화학식 A] 및 [화학식 B]는 발명의 상세한 설명에 기재된 바와 동일하다 ...

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06-01-2023 дата публикации

신규한 안트라센 유도체 및 이를 포함하는 유기 발광 소자

Номер: KR102486001B1
Принадлежит: 에스에프씨 주식회사

... 본 발명은 하기 [화학식 A] 로 표시되는 유기 발광 화합물 및 이를 포함하는 유기 발광 소자에 관한 것으로, 하기 치환기 R1 내지 R8, R11 내지 R19, L, n 및 X는 발명의 상세한 설명에 의해 정의된 바와 같다. [화학식 A] ...

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21-06-2018 дата публикации

ELECTRONIC PRODUCT HOLDER

Номер: KR1020180068116A
Автор: SHIN, YU NA
Принадлежит:

An electronic product holder is disclosed. According to the electronic product holder, each of a front surface, a side surface, and a rear surface of an electronic product is partially supported, and further, at least three points of the side surface are supported. Moreover, the electronic product holder generally has the shape of an open curve. COPYRIGHT KIPO 2018 ...

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29-03-2018 дата публикации

NOVEL AMINE COMPOUND AND ORGANIC LIGHT EMITTING ELEMENT COMPRISING SAME

Номер: WO2018056524A1
Принадлежит:

The present invention provides: a compound with an amine group, represented by [chemical formula A] or [chemical formula B]; and an organic light emitting element comprising the same. In [chemical formula A] or [chemical formula B], ring groups A1, A2, Q1, Q2, E, F, L1 to L6, Ar1 to Ar4, p1, p2, r1, r2, s1, s2, x, and y are as described in the detailed description of the invention.

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08-07-2016 дата публикации

ENCLOSED ECOSYSTEM EXPERIMENT DEVICE HAVING PIPE STRUCTURE CAPABLE OF ADJUSTING FLOW RATES ACCORDING TO DEPTHS OF WATER

Номер: KR101636987B1

An enclosed ecosystem experiment device (1) according to the present invention includes an ecological water tank (30), a plurality of introduction pipes (40), a plurality of discharge pipes (50), flow rate adjusting units (41, 51), a distribution tank (20), a collection discharge pipe (80), a branch pipe (87), a water bottle (85), a collection discharge valve (82) and a branch pipe valve (81). The ecological water tank (30) has multiple layered inlets (31) on one sidewall so that the inlets (31) are used at various heights, and multiple layered outlets (32) on another sidewall so that the outlets (32) are used at various heights. The introduction pipes (40) are mounted corresponding to the inlets (31). The discharge pipes (50) are mounted corresponding to the outlets (32). The flow rate adjusting units (41, 51) are mounted in the introduction pipe (40) and the discharge pipe (50), respectively. The distribution tank (20) is installed to supply water to the ecological water tank (30) through ...

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28-07-2016 дата публикации

NOVEL ANTHRACENE DERIVATIVE AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME

Номер: WO2016117861A1
Принадлежит:

The present invention relates to a novel anthracene derivative, for an organic light-emitting device, and an organic light-emitting device comprising same, the anthracene derivative enabling excellent device characteristics when used as a light-emitting material.

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22-05-2017 дата публикации

NOVEL ORGANIC LIGHT-EMITTING COMPOUND AND ORGANIC LIGHT-EMITTING DIODE INCLUDING SAME

Номер: KR1020170055743A
Принадлежит:

The present invention relates to a compound represented by chemical formula A or chemical formula B, and an organic light emitting diode including the same. In the chemical formula A or chemical formula B, ring groups A1 to A3, structural formulas Q1 and Q2, R1 and R2, L1 to L4, Ar1 to Ar4, E and F are the same as defined in the specification. The compound of the present invention can be driven at low voltage and has excellent light emitting efficiency. COPYRIGHT KIPO 2017 ...

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20-07-2017 дата публикации

이형고리 화합물 및 이를 포함하는 유기전계발광소자

Номер: KR0101759482B1
Автор: 제종태, 권현중, 신유나
Принадлежит: 에스에프씨 주식회사

... 본 발명은 신규한 이형고리 화합물 및 이를 발광물질로 포함하는 유기전계 발광소자에 관한 것으로서, 구체적으로 하기 [화학식 1]로 표시되는 이형고리 화합물 및 이를 포함하는 유기전계발광소자는 구동전압, 전류효율 등의 발광특성에 있어 우수한 효과가 있다. [화학식 1] ...

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07-02-2018 дата публикации

이형고리 화합물 및 이를 포함하는 유기전계발광소자

Номер: KR0101825382B1
Автор: 제종태, 신유나, 권현중
Принадлежит: 에스에프씨 주식회사

... 본 발명은 신규한 이형고리 화합물 및 이를 발광물질로 포함하는 유기전계 발광소자에 관한 것으로서, 구체적으로 하기 [화학식 1]로 표시되는 이형고리 화합물 및 이를 포함하는 유기전계발광소자는 구동전압, 전류효율 등의 발광특성에 있어 우수한 효과가 있다. [화학식 1] ...

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25-07-2017 дата публикации

NOVEL ORGANIC LIGHT-EMITTING COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING SAME

Номер: KR1020170086011A
Принадлежит:

The present invention relates to a compound represented by chemical formula B, and an organic light-emitting device including the same. In the chemical formula B, cyclic groups A1 to A3, structural formulas Q1 and Q2, R1 and R2, L1 to L4, Ar1 to Ar4, E, and F are the same as defined in the present specification. More specifically, provided is a compound for organic light-emitting devices exhibiting excellent device properties such as low voltage driving properties and luminous efficiency. COPYRIGHT KIPO 2017 ...

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18-08-2016 дата публикации

CLOSED ECOLOGICAL SYSTEM EXPERIMENT APPARATUS HAVING PIPING STRUCTURE CAPABLE OF CONTROLLING FLOW RATE ACCORDING TO WATER DEPTH

Номер: WO2016129793A1
Принадлежит:

A closed ecological system experiment apparatus (1), according to the present invention, comprises: an ecological tank (30) provided with inlets (31) formed on one side wall of a plurality of levels at different heights and outlets (32) formed on the other side wall of the plurality of levels at different heights; a plurality of inflow pipes (40) installed to correspond to the inlets (31); a plurality of outflow pipes (50) installed to correspond to the outlets (32); flowrate control means (41, 51) installed on each of the inflow pipes (40) and the outflow pipes (50); a distribution tank (20) installed so as to supply water to the ecological tank (30) through the inflow pipes (40); a combining outflow pipe (80) installed to connect to the plurality of outflow pipes (50) so that water flowing out from each level of the ecological tank (30) through the outflow pipes (50) is combined and then discharged externally; a branch pipe (87) installed so as to branch out from the combining outflow ...

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21-03-2016 дата публикации

METHOD FOR MANUFACTURING CLAY ROOFING TILE USING RIVER DREDGING SLUDGE AND COMPOSITION FOR MANUFACTURING CLAY ROOFING TILE USING RIVER DREDGING SLUDGE

Номер: KR1020160030604A
Принадлежит:

The present invention relates to a method for manufacturing a clay roofing tile using river dredging sludge, for actively recycling dredging soil discharged from a process of dredging a river to prevent waste of resources. Especially, the method for manufacturing a clay roofing tile can recycle generally discarded river dredging sludge among dredging soil, unlike soil and rocks used as construction materials or mud covering materials, etc., and using the river dredging sludge in manufacturing of a clay roofing tile, thereby not only preventing environmental pollution and reducing the manufacturing costs, but also producing a clay roofing tile with excellent quality. The method for manufacturing a clay roofing tile using river dredging sludge comprises the following steps: mixing a composition for manufacturing a clay roofing tile including clay and pretreated river dredging sludge; forming a clay roofing tile by using the mixed composition for clay roofing tile; drying the formed clay roofing ...

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08-05-2017 дата публикации

SEDIMENT SAMPLING DEVICE

Номер: KR1020170047712A
Принадлежит:

The present invention relates to a sediment sampling device enabling a diver to rapidly take a sediment sample underwater without loss and sediment disturbance, and to easily seat the sediment sample inside an experimental water tank to examine and test the taken sediment sample. According to the present invention, the sediment sampling device is to examine underwater sediment, wherein the sediment sampling device comprises: a sampling pipe formed into a hollow cylindrical shape having a protrusion extended and formed on an upper circumference, and a coupling ring with loops radially arranged on a lower circumference; an upper cover coupled to the protrusion of the sampling pipe to be separated by a bolt and a nut; a lower cover having a coupling member coupled to the loops formed in the coupling ring of the sampling pipe to be separated; and a fixating hanger selectively coupled to the protrusion of the sampling pipe or an upper part of the upper cover. COPYRIGHT KIPO 2017 ...

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17-01-2019 дата публикации

ORGANIC LIGHT EMITTING DIODE HAVING HIGH EFFICIENCY

Номер: WO2019013556A1
Принадлежит:

The present invention relates to an organic light emitting diode comprising: a first electrode; a second electrode facing the first electrode; a hole injection layer or a hole transport layer, which is interposed between the first electrode and the second electrode; and a light emitting layer, wherein the hole injection layer or the hole transport layer comprises at least one type of amine compound represented by chemical formula A or chemical formula B, and the chemical formula A and the chemical formula B are the same as those included in the description of the invention.

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27-10-2016 дата публикации

COMPOUND FOR ORGANIC LIGHT EMITTING DIODE, AND ORGANIC LIGHT EMITTING DIODE INCLUDING SAME

Номер: WO2016171429A2
Принадлежит:

The present invention relates to any one anthracene derivative selected from [Chemical Formula A-1], [Chemical Formula A-2], [Chemical Formula B-1] and [Chemical Formula B-2], and to an organic light emitting diode including the anthracene derivative. The respective structures of the anthracene derivatives are the same as those defined in the detailed description of the invention.

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22-08-2018 дата публикации

전자제품 거치대

Номер: KR0101890809B1
Автор: 신유나
Принадлежит: 신유나

... 전자제품 거치대가 개시된다. 개시된 전자제품 거치대는 전자제품의 앞면, 옆면 및 후면을 각각 부분적으로만 지지하도록 구성되고, 아울러 상기 옆면 중 적어도 3점을 지지하도록 구성되고 전체적으로 개곡선(open curve) 형상을 갖는 전자제품 거치대이다.

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27-04-2017 дата публикации

SEDIMENT SAMPLE COLLECTION DEVICE

Номер: WO2017069414A1
Принадлежит:

The present invention relates to a sediment sample collection device enabling a diver to quickly collect a sediment sample from underwater without causing a disturbance while preventing the sediment sample from being swept away and, simultaneously, enabling the sediment sample to be easily placed in a laboratory water tank for examination of and experimentation on the collected sediment sample. The objective of the sediment sample collection device according to the present invention is to examine underwater sediment. The sediment sample collection device comprises: a collection pipe, which has a cylinder shape of which the inside is hollow and has a step formed to extend from the peripheral surface of the upper end thereof, and a coupling ring provided along the peripheral surface of the lower end thereof and having rings aligned in a radial form; an upper cover coupled to the step of the collection pipe by bolts and nuts so as to be separable therefrom; a lower cover having a coupling ...

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18-08-2016 дата публикации

CLOSED ECOLOGICAL SYSTEM EXPERIMENT APPARATUS CAPABLE OF CREATING ECOLOGICAL ENVIRONMENT AT DIFFERENT WATER DEPTHS

Номер: WO2016129794A1
Принадлежит:

A closed ecological system experiment apparatus (1), according to the present invention, comprises: an ecological tank (30) provided with inlets (31) and outlets (32); a distribution tank (20) installed so as to supply water to the ecological tank (30); and inflow pipes (40) installed to connect the distribution tank (20) and the inlets (31), wherein the inlets (31) are formed on one side wall of a plurality of levels at different heights of the ecological tank (30). It is desirable to install a light shielding blind (160) around at least one level of the side wall of the ecological water tank (30). It is desirable to install a light irradiating device (90) for irradiating light into the ecological tank (30) in a space in an upper portion of the ecological tank (30). According to the present invention, the flow rate can be varied according to actual environments involving flowing water, such as rivers, streams, and oceans, the darkness can be varied depending on the water depth, and the ...

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11-08-2016 дата публикации

ORGANIC LIGHT-EMITTING ELEMENT CAPABLE OF LOW-VOLTAGE DRIVE AND HAVING LONG LIFE

Номер: WO2016126022A1
Принадлежит:

The present invention relates to an organic light-emitting element capable of low-voltage drive and also having a long life, and, more specifically, relates to an organic light-emitting element comprising: a first electrode; a second electrode facing the first electrode; and a light-emitting layer interposed between the first electrode and the second electrode, wherein the light-emitting layer comprises at least one amine compound represented by [chemical formula A] or [chemical formula B], and at least one compound represented by [chemical formula D], and the structures of [chemical formula A], [chemical formula B] and [chemical formula D] are the same as given in the detailed description of the invention.

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23-05-2017 дата публикации

NOVEL AMINE COMPOUND AND ORGANIC LIGHT-EMITTING DIODE COMPRISING SAME

Номер: KR1020170056422A
Принадлежит:

The present invention provides a compound having an amine group, represented by chemical formula A or chemical formula B, and an organic light-emitting diode comprising the same. In the chemical formula A or the chemical formula B, cyclic groups A1, A2, Q1, Q2, E, F, L1 to L6, Ar1 to Ar4, and p1, p2, r1, r2, s1, s2, x and y are as described in the specification of the present invention. The present invention is to provide an organic light-emitting diode having high light emitting efficiency. COPYRIGHT KIPO 2017 ...

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17-01-2023 дата публикации

마이크로시스티스 에루지노사에 대한 살조활성을 가지는 파우시박터 속 균주 및 이의 용도

Номер: KR102489018B1

... 본 발명은 파우시박터 속(Paucibacter sp.) DH15 균주, 이의 배양액 또는 배양여액을 유효성분으로 포함하는, 미세조류 살조용 조성물; 상기 살조용 조성물을 담수 녹조 발생 또는 발생 우려지역에 처리하는 단계를 포함하는, 녹조 방제 방법에 관한 것이다. 본 발명의 미세조류 살조용 조성물은 녹조의 원인이 되는 미세조류의 생장을 저해하고 이를 분해하여 사멸하는 효과가 있으며, 특히 마이크로시스티스 에루지노사에 대한 선택적 살조활성을 통해 녹조 방제 용도로 유용하게 사용될 수 있다.

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