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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 81. Отображено 81.
10-11-2016 дата публикации

METHOD, SYSTEM AND COMPUTER READABLE STORAGE MEDIUM FOR PROVIDING USER-CUSTOMIZED PLANT INFORMATION

Номер: KR1020160129971A
Автор: YOON, JAE KEUN
Принадлежит:

The present invention relates to a method and system for providing user-customized plant information for providing relevant information of a plant through uploading of an external image of the plant, and for helping plant cultivation and management. The method comprises the steps of: transmitting an image related to the plant from the portable terminal to an administrator server; extracting unique pattern data from the image related to the plant in the administrator server; determining whether the extracted unique pattern data matches a set of reference data stored in the administrator server; maintaining information on the name of the plant matching the unique pattern data and additional information on the matching plant in the reference data; and transmitting information on the maintained plant to the portable terminal from the administrator server. COPYRIGHT KIPO 2016 ...

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27-06-2013 дата публикации

NOVEL SECONDARY STRUCTURE OF CARBON NANOSTRUCTURES, ASSEMBLY THEREOF, AND COMPOSITE COMPRISING SAME

Номер: WO2013095045A1
Принадлежит:

The present invention relates to a secondary structure of carbon nanostructures (CNS) having a novel shape, an assembly thereof, and a composite comprising the same. According to the present invention, the secondary structure is characterized in that a plurality of carbon nanostructures is totally or partially assembled so as to form a tube shape. According to the present invention, the novel secondary structure, an assembly thereof, and a composite comprising the same can be highly utilized in the fields of energy materials, functional composites, batteries, semiconductors, and the like.

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23-08-2017 дата публикации

WATER FILTRATION APPARATUS

Номер: KR101770652B1
Принадлежит: KWON, SA KYUM, YOON, JAE GEUN

The present invention relates to a water filtration apparatus which purify water containing foreign substances through filtration using a filter member provided in multistage in a housing, and ensures easy cleaning and replacement of the filter member by allowing an upper portion of the housing to be opened and closed by a lid. To this end, the water filtration apparatus comprises: the housing including a water inlet formed on an upper portion, a water outlet formed on a lower portion for releasing water introduced through the water inlet to the outside, and the lid formed at an opened upper surface; at least two filter members separated at specific height in the housing, and filtering water introduced into the housing through the water inlet; and a support hole where the filter member is placed at an upper portion while alternately stacked with the filter member in the housing. COPYRIGHT KIPO 2017 ...

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23-03-2016 дата публикации

SUPPORTED CATALYST AND CARBON NANOTUBES PREPARED BY USING SAME

Номер: KR0101605938B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 담지 촉매 및 이를 이용하여 제조된 탄소나노튜브에 관한 것으로, 종래 탄소나노튜브 제조용 담지 촉매의 경우 분산에 유리한 번들 타입을 얻기 어려운 단점을 해결하고자, 촉매 조성에 따른 소성온도를 제어함으로써, 번들 타입 또는 비 번들 타입의 탄소나노튜브 집합체를 자유롭게 얻을 수 있다는 효과가 있다.

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02-06-2016 дата публикации

HIGHLY DISPERSIBLE CARBON NANO STRUCTURES AND METHOD FOR PREPARATION THEREOF, AND POLYMER COMPOSITE COMPRISING THE CARBON NANO STRUCTURES

Номер: KR0101627016B1
Автор: 이승용, 김진도, 윤재근
Принадлежит: 주식회사 엘지화학

... 본 발명은 고분산성 탄소나노구조체와 그 제조방법 및 고분산성 탄소나노구조체를 포함하는 고분자 복합체에 관한 것으로, 본 발명에 따른 고분산성 탄소나노구조체는 탄소나노구조체 100 중량부에 대하여 0.1 내지 10 중량부의 친수성 고분자가 함침되어 있는 것을 특징으로 한다. 본 발명의 고분산성 탄소나노구조체는 고분자 매트릭스 내에서 분산성이 우수하여 높은 도전성과 기계적 강도를 갖는 고분자 복합체를 제조할 수 있고, 고분자 매트릭스에 고배합이 가능하므로 공업적 이용가치가 매우 높다.

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18-04-2016 дата публикации

SUPPORTED-CATALYST FOR SYNTHESIZING CARBON NANOSTRUCTURES, METHOD FOR PREPARING THEREOF, AND METHOD FOR PREPARING SECONDARY STRUCTURES OF CARBON NANOSTRUCTURES USING SAME

Номер: KR0101613339B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 Co-Mo-V의 3원계 금속촉매가, 밀링된 Al계 지지체에 지지되어 있는 탄소나노구조체 제조용 담지촉매에 관한 것으로서, 본 발명에 따른 3원계 담지촉매를 이용하여 제조된 탄소나노구조체는 복수개의 탄소나노구조체(carbon nanostructures, CNS)가 전체 또는 부분적으로 튜브 형상을 이루도록 집합되어 신규한 2차구조물을 형성하는 것을 특징으로 한다. 본 발명에 따른 담지촉매는 탄소나노구조체의 신규 2차구조물을 높은 밀도 및 높은 수율로 수득할 수 있으므로, 에너지 소재, 기능성 복합재, 의약, 전지, 반도체 등 다양한 분야에 적용될 수 있다.

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01-04-2016 дата публикации

Homogeneously Supported Catalyst for CNT, a Method for Preparing Thereof and an Apparatus for Preparing Thereof

Номер: KR0101608621B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 카본나노튜브용 균질 담지 촉매, 이의 제조방법, 및 이에 사용되는 제조장치에 관한 것으로, 특정 미분 팩터를 고려하여 담지 촉매 제조시 촉매 자체의 미분을 최소화한 카본나노튜브용 균질 담지 촉매, 이의 제조방법, 및 이에 사용되는 제조장치를 제공하는 효과가 있다.

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16-01-2018 дата публикации

SIMPLE UNMANNED PARCEL STORAGE FOR FRONT DOOR

Номер: KR1020180005645A
Автор: YOON, JAE GEUN
Принадлежит:

The present invention relates to a storage attached to a front door to accept a parcel in an unmanned manner. The storage comprises: a fixing plate having a size corresponding to the at least size of the front door and a fixing means provided to induce the detachment and attachment of the fixing plate to the front door; a storage plate hinged to the fixing plate to be able to be folded and supporting the parcel from the floor; and an alarm portion having a weight sensor sensing the weight of the parcel in the storage plate and the fixing plate and a communication means transferring information analyzed by the weight sensor to a receiver of the parcel. Accordingly, the storage is manufactured in a thin and simple structure, thereby the storage is applied without burdens at low costs and does not damage the front door while minimizing the interference in opening and closing of the front door. COPYRIGHT KIPO 2018 ...

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26-01-2017 дата публикации

시스템 온 칩 및 그것의 데이터 중재 방법

Номер: KR0101699781B1
Принадлежит: 삼성전자주식회사

... 본 발명에 따른 시스템 온 칩은, 마스터 장치, 상기 마스터 장치의 요청에 응답하여 데이터를 공급하는 복수의 슬레이브 장치들, 그리고 상기 복수의 슬레이브 장치들로부터 전달되는 복수의 응답 데이터들을 상기 마스터 장치가 요청한 순서에 따라 상기 마스터 장치에 제공하는 인터커넥터를 포함하되, 상기 인터커넥터는 상기 요청 데이터를 상기 마스터 장치의 동작 특성에 따른 우선순위로 중재한다.

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08-03-2018 дата публикации

POULTRY BODY MEASUREMENT SYSTEM

Номер: KR101823082B1
Автор: YOON, JAE KEUN
Принадлежит: JKDATASYSTEMS CO., LTD.

The present invention relates to a poultry body measurement system. The system comprises: a weight measurement unit installed inside a barn and including a support plate provided with an entry surface on an upper part to which a poultry raised in the barn can enter, and a weight sensor installed on the support plate for measuring weight of the poultry entering the entry surface; and a control unit provided with a communication module for transmitting weight information of the poultry measured through the weight sensor to a management server (11) or an administrator terminal (12) through a communication network. According to the present invention, the poultry body measurement system has an advantage that the administrator can obtain the weight information of the poultry from a long distance since the weight information of the poultry measured by the weight measurement unit installed inside the barn is transmitted to the administrator terminal (12) or the management server (11) through the ...

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12-07-2018 дата публикации

CARBON NANOTUBE DISPERSION WITH IMPROVED WORKABILITY AND PREPARATION METHOD THEREFOR

Номер: WO2018128461A1
Принадлежит:

The present invention can increase the maximum concentration of carbon nanotubes addable to a dispersion solvent and can improve the workability of a carbon nanotube dispersion liquid by dry-pulverizing carbon nanotubes to control the wettability index of carbon nanotubes. In addition, through the use of the above feature, the maximum concentration of carbon nanotubes addable to a dispersion solvent can be easily predicted.

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01-02-2019 дата публикации

선형의 배수유도부재를 이용하여 노면 침투수의 배수 능력을 향상한 선배수 시설 및 이의 시공 방법

Номер: KR0101944980B1
Автор: 장혜영, 윤재근
Принадлежит: 다산기업 주식회사

... 본 발명은 선형의 배수유도부재를 이용하여 노면 침투수의 배수 능력을 향상한 선배수 시설 및 이의 시공 방법에 관한 것으로, 노면과 같은 방향이며 넓은 집수구를 통해 신속한 집수와 배수가 가능하고, 포장층 안과 포장층과 슬래브 사이에 침투한 침투수를 능동적으로 집수 및 집수계통으로 유도하여 침투수에 의한 슬래브와 포장층의 손상을 방지하는 것을 목적으로 한다. 본 발명에 의한 선형의 배수유도부재를 이용하여 노면 침투수의 배수 능력을 향상한 선배수 시설은, 교량의 종방향을 따라 선 형태의 집수구를 갖는 집수 트렌치(10)와; 상기 집수 트렌치의 집수구에 결합되는 그레이팅 연결대(20)와; 상기 그레이팅 연결대에 지지되는 그레이팅(30)과; 상기 집수 트렌치에 집수된 물을 배수하는 배수관과; 상기 교량의 슬래브에 침투한 침투수를 상기 집수 트렌치의 내부로 유도하는 선형의 배수유도부재(50)를 포함하고, 상기 그레이팅 연결대는 상호 간에 일정 간격을 두고 내부와 외부가 통하는 홀(23)을 포함하고, 상기 선형의 배수유도부재는 상기 그레이팅 연결대 주변에 있는 물을 상기 홀로 유도하는 선형의 유도부(51) 및 상기 선형의 유도부에 형성되며 상기 홀(23)을 통해 상기 그레이팅 연결대의 내부에 걸쳐 삽입되어 상기 선형의 유도부를 따라 유도되는 물을 상기 집수 트렌치 내부로 유도하는 유입부(52)를 포함한다.

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03-03-2016 дата публикации

METAL AQUEOUS SOLUTION, SUPPORTED CATALYST, AND PREPARATION METHOD THEREOF

Номер: KR1020160023756A
Принадлежит:

The present invention relates to a metal aqueous solution, a supported catalyst, and a preparation method thereof. The metal aqueous solution prepared according to the present invention is not precipitated for a long period of time and is uniform and stable. Further, the supported catalyst prepared therefrom contains high and uniform load of metal and is rigid without cracks which can be formed during plasticization. The metal aqueous solution of the present invention comprises: water; a precursor with a catalyst component; a precursor with an active component; and multicarboxylic acid. The value of multiplying the number of carboxylic acid functional groups and the molar ratio of the multicarboxylic acid to the active component is 0.5 to 1.9. COPYRIGHT KIPO 2016 ...

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10-11-2017 дата публикации

탄소계 복합체의 제조방법

Номер: KR0101796347B1
Автор: 차진명, 윤재근, 조동현
Принадлежит: 주식회사 엘지화학

... 탄소계 복합체를 보다 경제적이고 용이한 공정으로 제조할 수 있는 방법이 제공된다. 일태양에 따른 탄소계 복합체의 제조방법은 카본나노튜브의 표면을 개질하는 단계; 및 상기 표면 개질된 카본나노튜브와 함께 구조 유도제를 수열합성하여 상기 카본나노튜브의 표면 상에 탄소계 화합물을 형성하는 단계;를 포함한다.

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29-05-2018 дата публикации

비동기식 브릿지 및 이의 동작 방법, 및 이를 포함하는 SoC

Номер: KR0101861769B1
Принадлежит: 삼성전자주식회사

... 본 발명에 따른 비동기식 브릿지는, 마스터 IP로부터 전송되는 라이트 유효 신호 및 입력 데이터를 수신하고, 상기 라이트 유효 신호에 기초하여 생성되는 라이트 어드레스를 출력하고, 상기 라이트 어드레스에 기초하여 상기 입력 데이터를 다수의 메모리 셀에 순차적으로 저장하고, 리드 어드레스에 기초하여 상기 저장된 데이터를 순차적으로 출력하는 송신부; 및 슬레이브 IP로부터 전송되는 리드 준비 신호를 수신하고, 상기 라이트 어드레스 및 상기 리드 어드레스에 기초하여 상기 다수의 메모리 셀의 유효성 여부를 판단하고, 상기 판단 결과에 기초하여 리드 유효 신호 및 데이터를 출력하는 수신부를 포함한다.

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15-09-2017 дата публикации

GRAPHENE-CARBON NANOTUBE COMPOSITE, CATALYST COMPRISING SAME, MEMBRANE ELECTRODE ASSEMBLY INCLUDING CATALYST, FUEL CELL COMPRISING MEMBRANE ELECTRODE ASSEMBLY, AND METHOD FOR MANUFACTURING GRAPHENE-CARBON NANOTUBE COMPOSITE

Номер: KR1020170104288A
Принадлежит:

The present specification relates to a graphene-carbon nanotube composite, a catalyst comprising the same, a membrane electrode assembly comprising the catalyst, a fuel cell comprising the membrane electrode assembly, and a method for manufacturing a graphene-carbon nanotube composite. The graphene-carbon nanotube composite includes: a carbon nanotube; a polymer layer having an amine group provided on the carbon nanotube; and graphene provided on the polymer layer. The graphene-carbon nanotube composite has excellent dispersibility of nanoparticles. COPYRIGHT KIPO 2017 (AA) Graphene oxide ...

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28-03-2019 дата публикации

SAND PIT-INTEGRATED DRAINAGE PIPE FOR PREVENTING BACKFLOW OF SAND, AND CONSTRUCTION METHOD THEREFOR

Номер: WO2019059490A1
Принадлежит:

The present invention relates to a sand pit-integrated drainage pipe for preventing the backflow of sand and a construction method therefor, and the objective of the present invention is to quickly dispose of nonpoint source pollution (road runoff and the like) flowing in through a catch basin from the road surface of a bridge, keep the inside of the drainage pipe clean, prevent the breakage of the drainage pipe, caused by freezing in the winter season, and effectively block sand so as to prevent the sand from penetrating a drainage system. According to the present invention, the sand pit-integrated drainage pipe for preventing the backflow of sand comprises: a drainage pipe main body (10) connected to the catch basin buried in a slab of the bridge, and connected to a drain pipe so as to guide the draining of the road runoff; and a sand pit (20) inserted into the drainage pipe main body so as to be withdrawable to the outside, and collecting foreign material including the sand flowing into ...

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14-12-2017 дата публикации

CARBON NANOTUBE STRUCTURE AND METHOD FOR MANUFACTURING SAME

Номер: WO2017213372A1
Принадлежит:

According to the present invention, a carbon nanotube structure can be manufactured by merely a simple process in which carbon nanotubes are pulverized and mixed in a dispersion solvent without a dispersant, followed by freezing, and then the dispersion solvent is removed. Such a method does not require a dispersant and a binder so that the manufactured carbon nanotube structure can be composed of only carbon nanotubes, and does not depend on the other additives to form the carbon nanotube structure so that there is little possibility of damage and contamination of the structure during the collection procedure of the structure after the formation of the structure.

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26-05-2016 дата публикации

INFORMATION MANAGEMENT SYSTEM AND INFORMATION MANAGEMENT METHOD

Номер: WO2016080756A1
Автор: YUN, Jae-Geun
Принадлежит:

An information management system according to an embodiment of the present invention comprises: a data management unit for matching, to landing page data, a character code having a predetermined character array and location information corresponding to the landing page data, and providing a user terminal with a program capable of inputting the character code; and a database unit for storing the landing page data and at least one of the character code and location information matched to the landing page data, wherein the data management unit receives, from the database unit, the landing page data matched to the character code input by the user terminal and the location information of the user terminal, and transmits the landing page data to the user terminal.

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31-07-2018 дата публикации

시스템 온 칩 버스 장치 및 그에 따른 루트 클럭 게이팅 방법

Номер: KR0101883784B1
Принадлежит: 삼성전자주식회사

... 시스템 온 칩 버스 장치 및 그에 따른 루트 클럭 게이팅 방법이 개시된다. 그러한 시스템 온 칩 버스 장치는, 버스와 클럭 게이팅부를 포함한다. 상기 버스는 시스템 온 칩의 IP들과 같은 기능 블록들 사이를 연결한다. 상기 클럭 게이팅부는 상기 버스의 인터페이스부에 연결되며, 상기 버스에 설치된 버스 브릿지 장치의 동작에 사용되는 클럭을 트랜잭션 검출 신호의 상태에 따라 근본적으로 게이팅한다. 따라서, 트랜잭션의 검출 신호의 상태에 따라 클럭이 버스장치에 공급되거나 차단되므로 전력 소모가 최소화 또는 감소된다.

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29-09-2016 дата публикации

탄소나노튜브의 분산성을 향상시키기 위한 장치

Номер: KR0101661387B1
Принадлежит: 주식회사 엘지화학

... 본 발명에 따르면, 마찰면이 형성된 내부 공간을 구비하는 본체; 상기 본체의 내부 공간에 회전 가능하게 설치된 디스크로서, 상기 본체의 마찰면과 상기 디스크의 상부 표면 사이에 탄소나노튜브 응집체의 분쇄 공간이 형성되는, 디스크; 및, 상기 디스크를 회전 구동시키는 구동부;를 구비하는, 탄소나노튜브의 분산 장치가 제공된다.

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15-05-2018 дата публикации

인터커넥터를 포함하는 시스템 온 칩 및 그것의 제어 방법

Номер: KR0101841964B1
Автор: 윤재근, 홍성민, 정법철
Принадлежит: 삼성전자주식회사

... 본 발명에 따른 시스템 온 칩은, 복수의 마스터 장치들, 상기 마스터 장치의 요청에 응답하여 데이터를 공급하는 복수의 슬레이브 장치들, 그리고 상기 복수의 마스터 장치들로부터 순차적으로 전달되는 복수의 요청에 대해 파이프라인 방식으로 처리하는 포인터 업데이트 로직을 포함한다.

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18-07-2013 дата публикации

METHOD FOR MANUFACTURING HOMOGENOUS SUPPORT CATALYST FOR CARBON NANOTUBES

Номер: WO2013105780A1
Принадлежит:

The present invention relates to a method for manufacturing a homogenous support catalyst for carbon nanotubes, and advantageously provides the method for manufacturing the homogenous support catalyst for carbon nanotubes exhibiting high CNT yield by introducing a high temperature impregnation aging process to induce deep impregnation of a catalyst substance into micropores of a support body.

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28-10-2015 дата публикации

FLUIDIZED BED REACTOR AND METHOD FOR MANUFACTURING CARBON NANOSTRUCTURES USING SAME

Номер: KR1020150120613A
Принадлежит:

The present invention relates to a fluidized reactor which can be used for manufacturing carbon nanostructures, and a method for manufacturing the carbon nanostructures using the same. The fluidized reactor comprises: a reactor body; a distribution plate arranged in the reactor body; a catalyst supplying pipe for supplying a catalyst into the reactor body; a gas supplying pipe for supplying a gas in an upward moving manner from lower parts of the distribution plate to the upper parts; a rotor arranged in the upper part of the distribution plate; and a product discharge pipe from which the created carbon nanostructures and a gas mixture are discharged. COPYRIGHT KIPO 2016 ...

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15-03-2016 дата публикации

WASHING TUB COMPRISING CARBON-BASED COMPOSITE MATERIAL AND WASHING MACHINE COMPRISING SAME

Номер: KR1020160029561A
Принадлежит:

According to the present invention, a washing machine having a washing tub using a carbon alloptrope and a polymer composite material as raw materials is provided, wherein the carbon alloptrope comprises graphite, carbon fiber, carbon nanotube, and graphene. Therefore, the washing machine can improve energy efficiency with the light-weight washing machine, prevent color changes, prevent decoloration, prevent contamination, and reduce a noise caused by a sound-absorbing function. COPYRIGHT KIPO 2016 ...

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13-05-2016 дата публикации

INTERCONNECT, BUS SYSTEM HAVING INTERCONNECT AND OPERATING METHOD OF BUS SYSTEM

Номер: KR0101620460B1
Принадлежит: 삼성전자주식회사

... 본 발명의 버스 시스템은, 마스터와, 상기 마스터에 의해서 액세스되는 적어도 두 개의 슬레이브들, 그리고 상기 마스터의 요청에 응답해서 상기 마스터와 상기 슬레이브들을 연결하는 인터커넥트를 포함한다. 상기 인터커넥트는, 상기 마스터로부터 수신된 마스터 어드레스의 일부에 따라서 상기 슬레이브들 중 어느 하나가 상기 마스터와 연결되도록 제어한다.

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20-12-2017 дата публикации

CARBON NANOTUBE STRUCTURE AND PRODUCTION METHOD THEREOF

Номер: KR1020170139823A
Принадлежит:

According to the present invention, production of carbon nanotube structures is possible by undergoing simple processes to pulverize and mix carbon nanotube without need of dispersants in a dispersion solvent, and to freeze the mixture, and then to remove the dispersion solvent. Since the method does not require uses of the dispersant and a binder, the produced carbon nanotube structure can be solely made of carbon nanotube, and does not rely on the uses of other additives to form the carbon nanotube structures, thereby hardly causing contamination and damage during collection after the structure is formed. COPYRIGHT KIPO 2018 (AA) Phase separation / growth ...

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18-07-2013 дата публикации

CARBON NANOTUBES AND METHOD FOR MANUFACTURING SAME

Номер: WO2013105779A1
Принадлежит:

The present invention relates to carbon nanotubes (CNT) and a method for manufacturing same. To resolve the shortcoming of an existing impregnation method for manufacturing the CNT, which is the difficulty in producing a high yield, the present invention simultaneously controls activity and a powder of an impregnated supported catalyst thereby comprising a three-ingredient carbon nanotube catalyst having a catalyst ingredient and an active ingredient, wherein carbon nanotubes having a particle size distribution value (Dcnt) of 0.5-1.0 and a potato or a sphere shape can be effectively provided at a high yield while using the impregnated supported catalyst.

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14-08-2017 дата публикации

SEMICONDUCTOR DEVICE AND OPERATION METHOD THEREOF

Номер: KR1020170092951A
Принадлежит:

The present invention provides a semiconductor device and an operation method thereof. The operation method of a semiconductor device is to efficiently measure latency in a channel formed between a slave device and a master device of a system on chip (SoC). The operation method of a semiconductor device includes: a step of monitoring multiple request packets and multiple response packets, which are transmitted between the master device and the slave device; a step of detecting a target request packet corresponding to predetermined identification information among the multiple request packets; a step of starting a motion of a latency counter to measure the latency of a transaction including the target request packet and a target response packet corresponding to the identification among the multiple response packets; a step of detecting the target response packet among the multiple response packets; a step of stopping the motion of the latency counter; and a step of obtaining a latency value ...

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04-07-2019 дата публикации

CARBON NANOTUBE COMPOSITION AND MANUFACTURING METHOD THEREFOR

Номер: WO2019132266A1
Принадлежит:

The present invention relates to a carbon nanotube composition containing an entangled type of carbon nanotubes and a bundled type of carbon nanotubes, wherein the carbon nanotube composition has a specific surface area of 190-240 m2/g and a ratio of specific surface area to bulk density of 0.1-5.29.

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15-01-2015 дата публикации

SUPPORTED CATALYST, CARBON NANOTUBE ASSEMBLY, AND PREPARATION METHOD THEREFOR

Номер: WO2015005709A1
Принадлежит:

The present invention relates to an impregnated supported catalyst, a carbon nanotube assembly, and a preparation method therefor. The carbon nanotube assembly according to the present invention comprises: a quaternary catalyst in which a catalyst component and an active component are supported in a granular support; and a bundle type carbon nanotube grown on the catalyst, wherein the carbon nanotube assembly has an average diameter of 100-800 μm and a bulk density of 80-250 kg/m3 and has a sphere or potato shape.

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09-05-2018 дата публикации

데이터 트래픽을 개선한 SoC 및 이의 동작 방법

Номер: KR0101855399B1
Принадлежит: 삼성전자주식회사

SoC이 개시된다. 상기 SoC은 제1마스터와, 슬레이브와, 상기 제1마스터의 제1명령과 상기 제1명령에 대한 상기 슬레이브의 제1응답을 전송하는 버스 스위치와, 상기 제1마스터와 상기 버스 스위치 사이에 접속되고, 상기 제1명령과 상기 제1응답으로부터 제1대역폭 및 제1레이턴시 중 적어도 하나를 측정하고 적어도 하나의 측정 결과에 따라 상기 제1명령의 제1우선값을 조정하는 제1우선순위 제어기를 포함한다.

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10-11-2017 дата публикации

탄소나노구조체 및 그 제조방법

Номер: KR0101796346B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 탄소나노섬유 제조방법 및 이에 따라 제조된 탄소나노섬유에 관한 것으로, 본 발명에 따른 탄소나노섬유 제조방법은 환원가스 존재 하에 탄소나노구조체를 탄소원 가스와 화학기상증착 반응시켜 탄소나노구조체의 표면에 탄소를 증착시킴으로써 탄소나노섬유를 제조하는 단계를 포함하는 것을 특징으로 한다. 본 발명에 따른 탄소나노섬유 제조방법은 시간, 비용, 공정면에서 경제적이며, 뛰어난 기계적 특성, 전기적 선택성, 뛰어난 전계방출 특성, 고효율의 저장매체 특성 등을 가짐으로써 전자정보통신, 의약, 기능 소재, 반도체, 제조공정, 환경 및 에너지 등 고부가 미래기술에 적용될 수 있다.

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04-08-2016 дата публикации

금속 수용액, 담지 촉매 및 이들의 제조 방법

Номер: KR0101645918B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 금속 수용액, 담지 촉매 및 이들의 제조 방법에 관한 것으로, 장시간 동안 침전되지 않고, 균일하며 안정한 금속 수용액과 이로부터 제조된, 금속 담지량이 높고 균일하며 소성시 발생할 수 있는 크랙이 없고 견고한 금속 수용액, 담지 촉매 및 이들의 제조 방법을 제공하는 효과가 있다.

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13-07-2015 дата публикации

Small hydro power generation device using the return sludge tube of sewage treatment plant

Номер: KR0101535670B1
Автор: 황재구, 윤재근
Принадлежит: 충주시, 다산기업 주식회사

... 본 발명은 하수처리장의 반송 슬러지관을 이용한 소수력 발전장치에 관한 것으로, 하수처리장의 하수를 정화 처리하는 과정 중에 발생되는 에너지(슬러지의 낙하에너지)를 이용하여 전기를 발전하고, 전기의 발전을 위한 구성의 보수시 반송 슬러지관에 의한 슬러지를 지속적으로 반송함을 목적으로 한다. 본 발명에 의한 하수처리장의 반송 슬러지관을 이용한 소수력 발전장치는, 하수처리장의 최종 침전조에 침전된 슬러지를 재정화하기 위하여 펌프를 통해 최초 침전조(2)로 강제 압송하는 반송 슬러지관(10)과; 상기 반송 슬러지관의 배출단 저부에 배치되며 상기 반송 슬러지관에 의해 낙하하는 슬러지에 의해 회전하는 수차(20)와; 상기 수차와 연결되며 상기 수차의 회전력을 전달받아 전기에너지를 발전하는 하나 이상의 발전기(30)와; 상기 수차와 발전기를 지지하는 프레임(40)를 포함하고, 상기 반송 슬러지관은, 상기 펌프와 연결되어 상기 펌프에 의해 강제 펌핑되는 슬러지가 유입되는 유입부(11), 상기 유입부를 통해 유입된 슬러지를 낙하에 의해 상기 최초 침전조에 반송하는 제1배출부(12), 상기 유입부를 통해 유입된 슬러지가 상기 수차에 낙하하도록 반송하는 제2배출부(13), 상기 제1,2배출부를 개폐하는 제1,2밸브(14,15)로 구성된다.

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21-08-2017 дата публикации

SEMICONDUCTOR DEVICE AND OPERATING METHOD THEREOF

Номер: KR1020170094579A
Принадлежит:

The present invention provides a semiconductor device and an operating method thereof. The operating method of a semiconductor device comprises the following steps of: monitoring a plurality of request packets and a plurality of response packets transmitted between a master device and a slave device; detecting a target request packet corresponding to preset identification information among the request packets; counting events of a transaction including the target request packet by using an event counter; counting the number of request packets to which response packets corresponding are not detected yet among the request packets by using a multiple outstanding (MO) counter; determining whether an MO count value of the MO counter is effective; and if the MO count value is not effective, resetting the event counter. COPYRIGHT KIPO 2017 ...

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27-07-2015 дата публикации

APPARATUS FOR DISPERSING CARBON NANOTUBE

Номер: KR1020150085922A
Принадлежит:

In the present invention, provided is an apparatus for dispersing carbon nanotubes, including: an upper disk which can rotate and has a carbon nanotube storage space inside; a lower disk which is installed on the lower part of the upper disk to be rotated and has a carbon nanotube crushing space formed between the lower surface on the upper disk and the upper surface of the lower disk; and a shaft which is extended from the upper disk and has a hollow part connected to the carbon nanotube storage space wherein the rotation of the upper disk or the lower disk is allowed to crush the carbon nanotube in the carbon nanotube crushing space, thereby discharging the crushed carbon nanotube in the radius direction of the upper disk and the lower disk and dispersing condensed carbon nanotube. COPYRIGHT KIPO 2015 ...

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30-05-2016 дата публикации

INFORMATION MANAGEMENT SYSTEM AND INFORMATION MANAGEMENT METHOD

Номер: KR1020160060173A
Автор: YUN, JAE GEUN
Принадлежит:

A technical subject of the present invention forms an information management system and an information management method to provide a service capable of immediately accessing a landing page with a simple input of a character code by a user by providing the simple character code as a unit for moving to a specific landing page. The information management system according to an embodiment of the present invention comprises: a database unit to store landing page data and a character code corresponding to the landing page data; and a data management unit to produce the character code corresponding to the landing page data, to convert the character code into data capable of being displayed by a user terminal; and to provide the data to the user terminal. The data management unit can retrieve the landing page data corresponding to the character code and transmit the landing page data to the user terminal if the character code is inputted by the user terminal. COPYRIGHT KIPO 2016 (110) Data management ...

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01-06-2016 дата публикации

PREPARATION METHOD OF CARBON-BASED COMPLEX

Номер: KR1020160061736A
Принадлежит:

Provided is a method for manufacturing a carbon-based complex through a comparatively cost-effective and simple process. According to an embodiment of the present invention, a manufacturing method of a carbon-based complex comprises the steps of: modifying the surface of carbon nanotube; and forming a carbon-based compound on the surface of the carbon nanotube by hydrothermal synthesis of the surface modified carbon nanotube with a structure inducing agent. COPYRIGHT KIPO 2016 (AA) Graphitized carbon layer ...

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26-03-2018 дата публикации

시스템 온 칩 버스 장치 및 그에 따른 루트 클럭 게이팅 방법

Номер: KR0101842245B1
Принадлежит: 삼성전자주식회사

... 시스템 온 칩 버스 장치 및 그에 따른 루트 클럭 게이팅 방법이 개시된다. 그러한 시스템 온 칩 버스 장치는, 버스와 클럭 게이팅부를 포함한다. 상기 버스는 시스템 온 칩의 IP들과 같은 기능 블록들 사이를 연결한다. 상기 클럭 게이팅부는 상기 버스의 인터페이스부에 연결되며, 상기 버스에 설치된 버스 브릿지 장치의 동작에 사용되는 클럭을 트랜잭션 검출 신호의 상태에 따라 근본적으로 게이팅한다. 따라서, 트랜잭션의 검출 신호의 상태에 따라 클럭이 버스장치에 공급되거나 차단되므로 전력 소모가 최소화 또는 감소된다.

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22-03-2016 дата публикации

SUPPORTED CATALYST AND CARBON NANOTUBES PREPARING BY USING SAME

Номер: KR0101605621B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 담지 촉매 및 이를 이용하여 제조된 탄소나노튜브에 관한 것으로, 종래 탄소나노튜브 제조용 담지 촉매의 경우 분산에 유리한 번들 타입을 얻기 어려운 단점을 해결하고자, 촉매 조성에 따른 소성온도를 제어함으로써, 번들 타입 또는 비 번들 타입의 탄소나노튜브 집합체를 자유롭게 얻을 수 있다는 효과가 있다.

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25-01-2017 дата публикации

버스 시스템 및 그것의 동작 방법

Номер: KR0101699784B1
Автор: 정법철, 윤재근
Принадлежит: 삼성전자주식회사

... 본 발명은 인터커넥터를 포함하는 시스템 온 칩 버스 시스템 및 그것의 동작 방법에 관한 것이다. 본 발명의 실시 예에 따르면, 상기 버스 시스템의 인터커넥터는 마스터 장치로부터 슬레이브 장치로 제공되는 트래픽을 제어하기 위해서 동기화/간략화 블럭을 포함할 것이다. 상기 동기화/간략화 블럭은 마스터 장치로부터 쓰기 요청 트래픽과 대응되는 쓰기 데이터 트래픽 모두가 제공된 경우, 상기 두 트래픽들을 상기 슬레이브 장치로 전송할 것이다. 이러한 상기 동기화/간략화 블럭의 동기화 동작은 상기 인터커넥터에 포함되는 버퍼 메모리의 크기를 줄일 수 있을 뿐만 아니라 상기 인터커넥터의 데드-락 상태를 방지할 수 있다. 또한, 상기 동기화/간략화 블럭은 쓰기 요청 트래픽과 쓰기 데이터 트래픽이 지연 시간없이 전송되도록 상기 트래픽들을 제어할 것이다. 이러한 상기 동기화/간략화 블럭의 간략화 동작은 버스 점유율을 최소화하여 상기 버스 시스템의 동작 속도를 증가시킬 수 있다.

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18-08-2015 дата публикации

SYSTEM INTERCONNECT AND METHOD FOR OPERATING SAME

Номер: KR1020150093461A
Принадлежит:

The present invention relates to a system interconnect. The system interconnect of the present invention comprises: a first channel formed to transmit control signals based on a first clock; and a second channel formed to transmit data signals based on a second clock. The first channel and the second channel accept non-order properties meaning that the order of the control signals and the order of data signals corresponding to each control signal are different from each other. COPYRIGHT KIPO 2015 ...

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27-07-2015 дата публикации

APPARATUS FOR IMPROVING DISPERSIBILITY OF CARBON NANOTUBE

Номер: KR1020150085923A
Принадлежит:

The present invention provides a carbon nanotube distributing apparatus. The carbon nanotube distributing apparatus includes: a body which includes an internal space having a friction surface; a disc which is rotatably installed on the internal space of the body to form a space between the friction surface of the body and the upper surface of the disc to grind the carbon nanotube aggregate; and a driving unit which drives and rotates the disc. COPYRIGHT KIPO 2015 ...

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20-05-2010 дата публикации

ROAD GUARD RAIL

Номер: WO2010056018A3
Принадлежит:

The present invention relates to a guard rail installed along both sides of a road, in which the surface of the connecting portion between the ends of adjacent guard rail bodies is flattened, and the exposure of bolt heads on the surfaces of the guard rail bodies is prevented, thereby achieving aesthetic enhancement for drivers, and reducing damage caused due to bolt heads. Vehicle crash damage is minimised in an inexpensive manner by providing said guard rail with a means of simple configuration for absorbing crash impact on said guard rail bodies. The guard rail of the present invention comprises a pillar (10) with the lower end driven deeply into the ground; a U-shaped bracket (20) fastened onto the pillar (10) by bolts (1) and nuts (2), the centre of which covers one side of the pillar (10) and the ends of which extend forwards toward the other side of the pillar (10); an inner rail (30) formed integrally with the bracket (20), having a rear joint portion (31) with bolt holes, and a ...

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04-04-2016 дата публикации

DISTRIBUTION PLATE DEVICE FOR FLUIDIZED-BED REACTOR AND FLUIDIZED-BED REACTOR EQUIPPED WITH SAME

Номер: KR1020160036305A
Принадлежит:

Provided is a distribution plate device for a fluidized-bed reactor. The distribution place device comprises: a distribution plate having a multiplicity of pores through which raw material gas flows; and a multiplicity of vapor spraying units installed in correspondence to the pores, wherein each vapor spraying unit includes a cap supported by at least two columns and sprays the raw material gas through gaps between the columns. Also, provided is a fluidized-bed reactor equipped with a distribution plate device of the present invention. The distribution plate device for fluidized-bed can prevent powder of reaction byproducts from depositing on a distribution plate, and can improve operating efficiency of a fluidized-bed reactor. COPYRIGHT KIPO 2016 ...

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17-06-2015 дата публикации

HOMOGENEOUSLY SUPPORTED CATALYST FOR CARBON NANOTUBE, METHOD FOR PREPARING SAME, AND APPARATUS USED FOR SAME

Номер: KR1020150067104A
Принадлежит:

The present invention relates to a homogeneously supported catalyst for a carbon nanotube, a method for preparing the same, and an apparatus used for the same. According to the present invention, micropowder of the catalyst is minimized in preparing the supported catalyst by considering a specific micropowder factor. The method includes the steps of: obtaining a metal homogeneous solution; obtaining a mixture by mixing the metal homogeneous solution with a support; and obtaining a supported catalyst which is coated. COPYRIGHT KIPO 2015 (AA) Actual micro-powder(< 32 μm) ...

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04-07-2019 дата публикации

ENTANGLED TYPE CARBON NANOTUBES AND MANUFACTURING METHOD THEREFOR

Номер: WO2019132265A1
Принадлежит:

The present invention relates to an entangled type carbon nanotubes having a bulk density of 31-85 ㎏/㎥ and a ratio of tap density to bulk density of 1.37-2.05,and to a manufacturing method therefor.

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20-05-2010 дата публикации

ROAD GUARD RAIL

Номер: KR2010056018A2
Принадлежит:

The present invention relates to a guard rail installed along both sides of a road, in which the surface of the connecting portion between the ends of adjacent guard rail bodies is flattened, and the exposure of bolt heads on the surfaces of the guard rail bodies is prevented, thereby achieving aesthetic enhancement for drivers, and reducing damage caused due to bolt heads. Vehicle crash damage is minimised in an inexpensive manner by providing said guard rail with a means of simple configuration for absorbing crash impact on said guard rail bodies. The guard rail of the present invention comprises a pillar (10) with the lower end driven deeply into the ground; a U-shaped bracket (20) fastened onto the pillar (10) by bolts (1) and nuts (2), the centre of which covers one side of the pillar (10) and the ends of which extend forwards toward the other side of the pillar (10); an inner rail (30) formed integrally with the bracket (20), having a rear joint portion (31) with bolt holes, and a ...

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12-05-2017 дата публикации

유동층 반응기 및 이를 이용한 탄소나노 구조물 제조방법

Номер: KR0101735154B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 탄소나노 구조물 제조를 위하여 이용될 수 있는 유동층 반응기 및 이를 이용한 탄소나노 구조물의 제조방법에 관한 것이다. 본 발명의 유동층 반응기는 반응기 본체; 상기 반응기 본체 내부에 배치되는 분산판; 상기 반응기 본체 내부로 촉매를 공급하는 촉매 공급관; 상기 분산판의 하부로부터 상부를 향하는 상향 유동방식으로 기체를 공급하는 기체 공급관; 상기 분산판의 상부에 배치되는 로터; 및 생성된 탄소나노 구조물과 혼합기체가 배출되는 생성물 배출관;을 구비한다.

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08-01-2018 дата публикации

SMART WATER CULTURE DEVICE

Номер: KR1020180002113A
Автор: YOON, JAE KEUN
Принадлежит:

The present invention relates to a smart water culture device capable of automatically preparing and supplying a nutrient solution which meets requirements of a plant. The smart water culture device according to the present invention comprises: a main body having an inner space; a cultivation port unit installed in the main body, is formed with a culture solution reservoir capable of containing the culture liquid and is capable of directly planting a cultivation target plant or mounting the planted pot to which the cultivation target plant is planted; a culture liquid composition unit forming and supplying the culture liquid to be supplied to the cultivation port unit; and a control unit controlling formation and supply of the culture liquid through the culture liquid composition unit. COPYRIGHT KIPO 2018 ...

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17-08-2016 дата публикации

AMORPHOUS ALPHA-ALUMINA-CONTAINING CATALYST FOR SYNTHESIZING CARBON NANOTUBE AND METHOD FOR PRODUCING CARBON NANOTUBE USING SAME

Номер: KR1020160097003A
Принадлежит:

The present invention relates to a catalyst for synthesizing a carbon nanotube containing an amorphous alpha-alumina and a method for producing the carbon nanotube using the same. More specifically, the present invention relates to an amorphous alpha-alumina-containing catalyst capable of regulating growth of a carbon nanotube without reduction in quality of the carbon nanotube. The present invention further relates to a method for producing the carbon nanotube using the same. COPYRIGHT KIPO 2016 ...

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09-11-2015 дата публикации

PARTICLE SIZE CLASSIFICATION APPARATUS

Номер: KR1020150125314A
Принадлежит:

According to the present invention, provided is a particle size classification apparatus, which comprises: a housing formed with a space for falling of a powder particle; a plurality of discharge paths formed on one side of the housing; a plurality of ventilation paths formed on the other side of the housing corresponding to each of the discharge paths; and a plurality of ventilators for enabling the powder particle fallen in the space for falling of the powder particle to selectively reach each of the discharge paths with respect to the size of the powder particle, as the ventilators for providing wind power with different strengths by being installed to correspond to each of the ventilation paths. COPYRIGHT KIPO 2016 ...

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26-02-2016 дата публикации

A METHOD FOR PREPARING CARBON NANOFIBERS AND CARBON NANOFIBERS PREPARED BY USING SAME

Номер: KR0101596088B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 탄소나노섬유 제조방법 및 이에 따라 제조된 탄소나노섬유에 관한 것으로, 본 발명에 따른 탄소나노섬유 제조방법은 환원가스 존재 하에 탄소나노구조체를 탄소원 가스와 화학기상증착 반응시켜 탄소나노구조체의 표면에 탄소를 증착시킴으로써 탄소나노섬유를 제조하는 단계를 포함하는 것을 특징으로 한다. 본 발명에 따른 탄소나노섬유 제조방법은 시간, 비용, 공정면에서 경제적이며, 뛰어난 기계적 특성, 전기적 선택성, 뛰어난 전계방출 특성, 고효율의 저장매체 특성 등을 가짐으로써 전자정보통신, 의약, 기능 소재, 반도체, 제조공정, 환경 및 에너지 등 고부가 미래기술에 적용될 수 있다.

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30-11-2017 дата публикации

셀룰로오스계 고분자를 함유하는 카본나노튜브 합성용 촉매, 그의 제조방법 및 이를 이용한 CNT 직경 제어방법

Номер: KR0101803154B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 셀룰로오스계 고분자를 함유하는 카본나노튜브 합성용 촉매, 그의 제조방법 및 이를 이용한 CNT 직경 제어방법에 관한 것으로, 높은 반응온도나 추가적인 열처리 공정 없이 대구경 카본나노튜브를 합성할 수 있는 셀룰로오스계 고분자 함유 촉매, 그의 제조방법 및 이를 이용한 CNT 직경 제어방법에 관한 것이다.

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17-10-2017 дата публикации

부정형 알파-알루미나를 함유하는 카본나노튜브 합성용 촉매 및 이를 이용한 카본나노튜브의 제조방법

Номер: KR0101785774B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 부정형 알파-알루미나를 함유하는 카본나노튜브 합성용 촉매 및 이를 이용한 카본나노튜브의 제조방법에 관한 것으로, 카본나노튜브 품질의 저하 없이 카본나노튜브의 성장을 제어할 수 있는 부정형 알파-알루미나 함유 촉매, 및 이를 이용한 카본나노튜브의 제조방법에 관한 것이다.

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13-10-2016 дата публикации

탄소나노튜브의 분산 장치

Номер: KR0101666265B1
Принадлежит: 주식회사 엘지화학

... 본 발명에 따르면, 회전 가능하고 탄소나노튜브의 수용 공간이 내부에 형성된 상부 디스크; 상기 상부 디스크의 하부에 배치되고 회전 가능한 하부 디스크로서, 상기 상부 디스크의 저부 표면과 상기 하부 디스크의 상부 표면 사이에 탄소나노튜브의 분쇄 공간을 형성하는, 하부 디스크; 상기 상부 디스크로부터 연장되며 상기 탄소나노튜브의 수용 공간과 연결된 중공부가 형성된 샤프트;를 구비하고, 상기 상부 디스크 또는 상기 하부 디스크의 회전에 의해, 상기 탄소나노튜브의 분쇄 공간에서 탄소나노튜브의 분쇄가 수행되고, 상기 상부 디스크 및 상기 하부 디스크의 반경 방향으로 분쇄된 탄소나노튜브가 배출됨으로써, 상기 탄소나노튜브의 응집체의 분산이 이루어지는, 탄소나노튜브의 분산 장치가 제공된다.

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10-11-2016 дата публикации

SYSTEM, METHOD, AND COMPUTER-READABLE STORAGE MEDIUM FOR MANAGING PLANT BY USING CHIP EMBEDDED IN FLOWERPOT

Номер: KR1020160129972A
Автор: YOON, JAE KEUN
Принадлежит:

The present invention relates to a system for managing a plant by using a chip embedded in a flowerpot, which can provide information on the cultivation and management of a plant through a mobile terminal by mounting a chip with plant information in a flowerpot having the plant therein. The system for managing a plant by using a chip embedded in a flowerpot comprises: an information communication module including a communication unit body formed on one side of the flowerpot, an information embedded chip detachably mounted in the communication unit body and storing the basic information and management information of the plant, a wireless communication unit provided in the communication unit body and transmitting the information stored in the information embedded chip through wireless communications, and a power supply unit for supplying power for driving the wireless communication unit; and the mobile terminal including a wireless communication unit for receiving the information transmitted ...

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03-08-2015 дата публикации

APPARATUS FOR IMPROVING DISPERSIBILITY OF CARBON NANOTUBE

Номер: KR1020150088510A
Принадлежит:

According to the present invention, provided is an apparatus for improving dispersibility of carbon nanotube comprising: a main body having an internal space formed with a frictional surface; a disc which is rotationally provided on the internal space of the main body and has a space for wet-type pulverization of a carbon nanotube aggregate between the frictional surface of the main body and an upper surface of the disc; and a driving unit which rotationally drives the disc. COPYRIGHT KIPO 2015 ...

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08-07-2015 дата публикации

NOVEL TERTIARY STRUCTURE OF CARBON NANOSTRUCTURE AND COMPOSITE COMPRISING SAME

Номер: KR0101535338B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 새로운 형태의 탄소나노구조체 3차구조물, 이의 집합체 및 이들을 포함하는 복합재에 관한 것으로서, 본 발명에 따른 3차구조물은 복수개의 탄소나노구조체(carbon nanostructures, CNS)가 전체 또는 부분적으로 튜브 형상을 이루도록 집합되어 형성된 2차구조물이 나선형으로 연장되어 형성된 구조물인 것을 특징으로 한다. 본 발명에 따른 신규 3차구조물, 이의 집합체 및 이를 포함하는 복합재는 에너지 소재, 기능성 복합재, 전지, 반도체 분야 등에 활용도가 높다.

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08-07-2015 дата публикации

SUPPORTED CATALYST, CARBON NANOTUBE AGGLOMERATES AND METHOD FOR PREPARING THEREOF

Номер: KR0101535387B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 함침형 담지촉매, 탄소나노튜브 집합체 및 그 제조방법에 관한 것으로, 본 발명에 따른 탄소나노튜브 집합체는 입상 지지체에 촉매 성분과 활성성분이 담지된 사성분계 촉매와 상기 촉매 상에 성장된 번들(bundle) 타입의 탄소나노튜브를 포함하며, 평균입경이 100 ~ 800㎛이고, 벌크 밀도(bulk density)가 80 ~ 250kg/m3 인, 구형 또는 포테이토 형상인 것을 특징으로 한다.

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28-08-2015 дата публикации

Homogeneously Supported Catalyst for CNT, a Method for Preparing Thereof and an Apparatus for Preparing Thereof

Номер: KR0101548410B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 카본나노튜브용 균질 담지 촉매, 이의 제조방법, 및 이에 사용되는 제조장치에 관한 것으로, 특정 미분 팩터를 고려하여 담지 촉매 제조시 촉매 자체의 미분을 최소화한 카본나노튜브용 균질 담지 촉매, 이의 제조방법, 및 이에 사용되는 제조장치를 제공하는 효과가 있다.

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02-04-2018 дата публикации

SYSTEM-ON-CHIP BUS DEVICE AND ROOT CLOCK GATING METHOD THEREBY

Номер: KR1020180033149A
Принадлежит:

A system-on-chip bus device and a root clock gating method thereby are disclosed. The system-on-chip bus device includes a bus and a clock gating unit. The bus connects functional blocks such as IPs of a system-on-chip. The clock gating unit is connected to an interface unit of the bus and basically gates a clock used for the operation of a bus bridge device installed in the bus according to the state of a transaction detection signal. Therefore, power consumption can be minimized or reduced since the clock is supplied to or blocked from the bus device according to the state of the transaction detection signal. COPYRIGHT KIPO 2018 (10) Master device (150) Bus bridge device (20) Slave device (300) Clock gating unit ...

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18-07-2013 дата публикации

CARBON NANOTUBES AND METHOD FOR MANUFACTURING SAME

Номер: WO2013105784A1
Принадлежит:

The present invention relates to carbon nanotubes and a method for manufacturing same, which comprise a two-component carbon nanotube catalyst containing a catalyst component and an active component, and provides the advantage of providing at a high yield non-bundle type carbon nanotubes having 80-250 kg/m3 of a bulk density, 0.9-1.0 of flattening, a particle size distribution value (Dcnt) of 0.5-1.0, and a potato or a sphere shape.

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02-10-2018 дата публикации

SYSTEM AND METHOD FOR PREVENTING ACCIDENT OF STEEL STRUCTURE

Номер: KR1020180107342A
Принадлежит:

Disclosed is a system for preventing an accident of a steel structure, comprising: a displacement measuring sensor mounted on the steel structure for measuring vertical displacement of the steel structure in the longitudinal direction; a memory unit for storing, as a reference value, a displacement strain at a proportional limit, an elastic limit, or a yield point in a stress-strain diagram of a steel material used for the steel structure; and a controller receiving the strain of the vertical displacement of the steel structure measured by the displacement measuring sensor and compares the strain with the reference value to determine which the steel structure is in a dangerous state when the measured displacement strain is equal to or greater than the reference value. According to the system for preventing an accident of a steel structure of the present invention, the accident of a steel structure can be prevented in advance by simple constitution and a method. COPYRIGHT KIPO 2018 (100) ...

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17-06-2016 дата публикации

SYSTEM-ON-CHIP AND MOBILE ELECTRONIC DEVICE INCLUDING SAME

Номер: KR1020160069841A
Принадлежит:

The present invention relates to a system-on-chip (SoC) and a mobile electronic device including the same. The system-on-chip according to an embodiment of the present invention comprises: multiple master interfaces; multiple slave interfaces; and an interface circuit connected between the multiple master interfaces and the multiple slave interfaces and including multiple components. When a first master interface among the multiple master interfaces and a first slave interface among the multiple slave interfaces are formed as a pair, components of a first group to form a first signal path between the first master interface and the first slave interface are enabled under the control of the first master interface. The system-on-chip according to the present invention can selectively activate at least one signal path and deactivate the remaining signal paths among multiple signal paths, thereby reducing power consumed in the SoC. COPYRIGHT KIPO 2016 ...

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11-08-2016 дата публикации

CATALYST FOR SYNTHESIZING CARBON NANOTUBE, CONTAINING AMORPHOUS ALPHA-ALUMINA, AND METHOD FOR PREPARING CARBON NANOTUBE BY USING SAME

Номер: WO2016126132A1
Принадлежит:

The present invention relates to: a catalyst for synthesizing a carbon nanotube, containing amorphous alpha-alumina; and a method for preparing a carbon nanotube by using the same and, to: a catalyst containing amorphous alpha-alumina, capable of controlling the growth of a carbon nanotube without deterioration in the quality of the carbon nanotube; and a method for preparing a carbon nanotube by using the same.

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20-09-2018 дата публикации

BUNDLE-TYPE CARBON NANOTUBE AND PRODUCTION METHOD THEREFOR

Номер: WO2018169366A1
Принадлежит:

The present invention relates to: a bundle-type carbon nanotube having a bulk density of 25 to 45 kg/m3, a ratio of bulk density to production yield of 1 to 3, and a ratio of tap density to bulk density of 1.3 to 2.0; and a production method therefor.

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14-09-2017 дата публикации

탄소나노튜브 제조방법 및 이를 이용하여 제조된 탄소나노튜브

Номер: KR0101778834B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 담지 촉매 및 이를 이용하여 제조된 탄소나노튜브에 관한 것으로, 종래 탄소나노튜브 제조용 담지 촉매의 경우 탄소나노튜브의 수율을 높이기 어려운 단점을 해결하고, 촉매 소성온도와 반응가스 유량을 제어함으로써 비표면적이 200m2/g 이상으로 높은 탄소나노튜브를 제조할 수 있다.

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10-10-2016 дата публикации

탄소나노튜브의 분산성을 향상시키기 위한 장치

Номер: KR0101661388B1
Принадлежит: 주식회사 엘지화학

... 본 발명에 따르면, 마찰면이 형성된 내부 공간을 구비하는 본체; 상기 본체의 내부 공간에 회전 가능하게 설치된 디스크로서, 상기 본체의 마찰면과 상기 디스크의 상부 표면 사이에 탄소나노튜브 응집체의 습식 분쇄 공간이 형성되는, 디스크; 및, 상기 디스크를 회전 구동시키는 구동부;를 구비하는, 탄소나노튜브의 분산 장치가 제공된다.

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26-05-2016 дата публикации

CARBON NANOSTRUCTURE AND MANUFACTURING METHOD THEREOF

Номер: KR1020160059207A
Принадлежит:

The present invention relates to a manufacturing method of carbon nanofiber and the carbon nanofiber manufactured according to the same. More particularly, the manufacturing method of carbon nanofiber according to the present invention comprises a step of preparing carbon nanofiber by depositing carbon onto the surface of carbon nanostructure through conducting a chemical vapor deposition reaction of carbon nanostructure with carbon source gas in presence of reducing gas. The manufacturing method of carbon nanofiber according to the present invention is economical in aspects of time, costs, and process. The carbon nanofiber manufactured according to the present invention has excellent mechanical characteristics, electrical selectivity, remarkable field emission characteristics, high efficiency storage characteristics, etc., thereby being useful for high-value future technologies such as electronics and information technologies, pharmaceuticals, functional materials, semiconductors, manufacturing ...

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13-07-2015 дата публикации

LEAKPROOF GLASS FIBER REINFORCED PLASTIC BRIDGE DRAIN UNIT AND CONSTRUCTION AND REPAIR METHOD THEREOF

Номер: KR101535669B1
Принадлежит: DASAN ENTERPRISE CO., LTD.

The present invention relates to a leakproof glass fiber reinforced plastic (GFRP) bridge drain unit and a construction and repair method thereof to prevent a gap between an outer surface of the drain unit and a slab and the erosion and corrosion of a slab in a steel bridge and a bridge pier caused by water on a road surface. According to the present invention, the leakproof GFRP bridge drain unit comprises: a drain unit main body (20) to collect water from a road surface to guide the water to flow into a drainpipe; a water stop and guide drain board (30) to guide water flowing from the road surface into a space between the drain unit main body and the slab to flow into the drain unit main body; and a grating (40) mounted on the upper opening of the drain unit main body. According to the present invention, the construction and repair method of the leakproof GFRP bridge drain unit comprises: a first step of demolishing an existing drain unit (1) to make the top of the drainpipe (10) connected ...

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04-11-2016 дата публикации

CARBON NANOTUBE OIL ADSORBENT AND PRODUCTION METHOD THEREOF

Номер: KR1020160127552A
Принадлежит:

The present invention relates to a method for processing a carbon nanotube (CNT), and to an oil adsorbent. According to the present invention, the method can simplify CNT rearrangement process and brings reduction in processing period. By applying the CNT produced thereby to absorbents, it is possible to produce oil adsorbents with increased oil-absorbing functions. COPYRIGHT KIPO 2016 ...

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08-07-2010 дата публикации

BRIDGE DRAINER CAPABLE OF PREVENTING OUTER SURFACE THEREOF FROM DETACHING

Номер: KR2010076953A1
Принадлежит:

The present invention relates to a bridge drainer which is installed on both sides of a bridge to drain rainwater, cleaning water, etc., accumulated on the bridge to the underside of the bridge. The bridge drainer prevents a phenomenon that the outer surface of the drainer buried in the top plate of the bridge detaches from the contacting concrete surface because of temperature changes, impact, vibration, etc., between the outer surface of the drainer and the contacting concrete surface. Accordingly, the bridge drainer prevents rainwater and cleaning water from permeating into a slit between the outer surface of the drainer and the contacting concrete surface. As a result, the bridge drainer prevents a phenomenon that rainwater flows down the outer surface of the drain tube and corrodes or erodes the underside of the top plate of the bridge, steel beams, and bridge posts. The bridge drainer of the present invention comprises: an external component including the external surface which is ...

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13-07-2015 дата публикации

DRAINPIPE INTEGRATED WITH SAND PIT AND METHOD TO CONSTRUCT SAME

Номер: KR101535668B1
Принадлежит: DASAN ENTERPRISE CO., LTD.

The present invention relates to a drainpipe integrated with a sand pit and a method to construct the same to minimize odor, prevent ice formation, and an adhesion of a sand pit by rapidly discharging water flowing in through a catch basin to the drainpipe. According to the present invention, the drainpipe integrated with a sand pit includes: a drainpipe main body (110) to guide water drainage on a road surface; and a sand pit (120) inserted into the drainpipe main body to be taken out to collect foreign substances including sand flowing into the drainpipe main body. The drainpipe main body includes: a water catchment part (111) connected to a catch basin; a main drain part (113) connected to the drainpipe; and a sand pit accepting part (112) between the water catchment part and the main drain part to be integrated with the water catchment part and the main drain part to accept the sand pit. COPYRIGHT KIPO 2015 ...

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29-05-2017 дата публикации

INFORMATION MANAGEMENT SYSTEM AND INFORMATION MANAGEMENT METHOD

Номер: KR1020170058484A
Автор: YUN, JAE GEUN
Принадлежит:

According to an embodiment of the present invention, an information management system comprises: a data management unit which matches a text code having a predetermined text arrangement to landing page data, matches corresponding location information to the landing page data, and provides a program capable of inputting the text code to a user terminal; and a data base unit which stores at least one of the text code and the location information matched to the landing page data and also stores the landing page data. The data management unit receives the text code, input from the user terminal, and the landing page data matched to the location information of the user terminal from the database and transmits the text code and the landing page data to the user terminal. COPYRIGHT KIPO 2017 (110) Data management part (111) Code generation unit (112) Code conversion unit (113) DB management unit (120) Database unit (130) Communication unit ...

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21-12-2017 дата публикации

COMPRESSED AGGLOMERATE OF NANOSTRUCTURED MATERIAL AND MANUFACTURING METHOD THEREOF

Номер: KR1020170140531A
Принадлежит:

According to the present invention, by a simple process of merely dispersing nanomaterials in a dispersion solvent without additives such as a dispersant, and by freezing and drying the nanomaterials, it is possible to compress the nanomaterials to a high density. The compressed agglomerate of a nanostructured material manufactured by the method can solve a problem of a powder scattering in a composite material manufacturing process, and has a significantly higher compressibility, compared to a bulk density of powdered nanomaterials, which makes the compressed agglomerate of a nanostructured material transport and treatment easier, so that manufacturing efficiency can be improved in manufacturing nanomaterial composite materials. COPYRIGHT KIPO 2018 (AA) Phase separation / growth → ...

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13-07-2018 дата публикации

CARBON NANOTUBE DISPERSION WITH IMPROVED WORKABILITY AND PREPARATION METHOD THEREFOR

Номер: KR1020180081006A
Принадлежит:

The present invention can increase the maximum concentration of carbon nanotubes addable to a dispersion solvent and can improve the workability of a carbon nanotube dispersion by dry-pulverizing carbon nanotubes to control the wettability index of carbon nanotubes. In addition, through the use of the carbon nanotube dispersion, the maximum concentration of the carbon nanotubes addable to the dispersion solvent can be easily predicted. COPYRIGHT KIPO 2018 (AA) Viscosity (BB) Dispersion processing count (CC) Dispersion equipment operation limit threshold (DD) Viscosity change during dispersion (EE) Untreated carbon nanotubes (FF) Treated carbon nanotubes ...

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01-10-2018 дата публикации

BUNDLE-TYPE CARBON NANOTUBE AND PRODUCTION METHOD THEREFOR

Номер: KR1020180106929A
Принадлежит:

The present invention relates to: a bundle-type carbon nanotube having a bulk density of 25 to 45 kg/m^3, a ratio of bulk density to production yield of 1 to 3, and a ratio of tap density to bulk density of 1.3 to 2.0; and a production method therefor. COPYRIGHT KIPO 2018 ...

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13-07-2016 дата публикации

CATALYST FOR SYNTHESIZING CARBON NANOTUBE CONTAINING CELLULOSE-BASED POLYMER, MANUFACTURING METHOD THEREOF AND METHOD FOR CONTROLLING DIAMETER OF CNT USING SAME

Номер: KR1020160084290A
Принадлежит:

The present invention relates to a catalyst for synthesizing a carbon nanotube containing a cellulose-based polymer, a manufacturing method thereof, and a method for controlling a diameter of a CNT using the same. More particularly, the catalyst containing cellulose-based polymer can synthesize a carbon nanotube having a large diameter without a high reaction temperature or an additional heat treatment process. The cellulose-based polymer has a repeat unit represented by chemical formula 1. COPYRIGHT KIPO 2016 ...

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23-03-2018 дата публикации

리오더 버퍼를 이용한 메모리 인터리빙 장치 및 그 메모리 인터리빙 방법

Номер: KR0101841173B1
Автор: 권우철, 윤재근, 홍성민
Принадлежит: 삼성전자주식회사

... 리오더버퍼를 포함하는 메모리 인터리빙 디바이스 및 메모리 인터리빙 방법이 개시된다. 본 발명의 메모리 인터리빙 디바이스는 순서가 뒤섞여서 전송되는 네트워크 인터페이스에서 리오더 버퍼를 이용하여 메모리 요청 순서대로 재정렬함으로써 교착상태를 방지하고, 온칩네트워크와 슬레이브 IP사이에 위치시킴으로써 시스템 디자인 시간과 비용을 절약할 수 있으며, 메모리 인터리빙을 통해 시스템 내의 안정적인 로드 밸런싱을 하는 온칩 인터컨넥트 시스템을 얻을 수 있다.

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