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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 67. Отображено 67.
11-11-2015 дата публикации

Graphitization of nanodiamonds by photochemical reaction and carbon nano materials fabricated by the same

Номер: KR0101568145B1
Принадлежит: 고려대학교 산학협력단

... 고가의 진공 장비와 큰 에너지 소모없이 나노다이아몬드를 흑연화하는 간단한 방법을 제공한다. 본 발명에 따른 나노다이아몬드의 흑연화 방법에서는 나노다이아몬드를 용매에 분산시켜 콜로이드 용액을 형성한 후, 상기 콜로이드 용액에 펄스 레이저를 조사하여 광화학 반응을 유도함으로써 상기 나노다이아몬드를 흑연화한다. 본 발명에 따르면, 콜로이드 용액 상에서 나노다이아몬드와 용매의 광화학적 반응으로 다이아몬드 구조를 흑연 구조로 변환시킨다. 용매와 레이저를 이용할 뿐 고가의 진공 장비와 큰 에너지 소모가 없이 진행할 수 있으므로 간단하고 저비용으로 나노다이아몬드의 흑연화가 가능해진다.

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25-10-2017 дата публикации

WATER TANK TYPE EXPANSION TEST DEVICE FOR GAS CYLINDER

Номер: KR101790006B1
Принадлежит: KOREA GAS SAFETY CORPORATION

The present invention comprises: a water tank storing a gas cylinder, and filled with a working fluid; a cover member mounted to be opened and closed in the water tank; an opening and closing unit opening or closing the water tank while moving the cover member; a sealing unit pressurizing the cover member to the water tank to prevent the working fluid from being carried away in a gap between the water tank and the cover member; a supply pipe extending from a gas tank containing gas filled in the gas cylinder, and passing through the cover member to be connected to the gas cylinder; a gas booster installed in the supply pipe, and supplying the gas filled in the gas tank to the gas cylinder; a supply valve installed in the supply pipe; and a measurement unit measuring a weight of the working fluid discharged from the water tank to determine a volume change amount of the gas cylinder. COPYRIGHT KIPO 2017 (120) Control unit ...

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15-09-2015 дата публикации

METHOD FOR GRAPHITIZING NANODIAMOND USING PHOTOCHEMICAL REACTION AND CARBON NANOMATERIAL MANUFACTURED BY SAME METHOD

Номер: KR1020150104313A
Принадлежит:

Provided is a simple method for graphitizing a nanodiamond without high-priced vacuum equipment and large energy consumption. According to the present invention, a method for graphitizing a nanodiamond induces a photochemical reaction by irradiating a colloid solution with a pulse laser, after forming the colloid solution by dispersing a nanodiamond in a solvent, thereby graphitizing the nanodiamond. According to the present invention, a diamond structure can be converted into a graphite structure with a photochemical reaction of a nanodiamond and a solvent in a colloid solution. The method can be performed using a solvent and a laser without high-priced vacuum equipment and large energy consumption, thereby being capable of simply graphitizing a nanodiamond at low costs. COPYRIGHT KIPO 2015 ...

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16-09-2022 дата публикации

약물전달시스템으로서의 안구 주입형 마이크로젤 및 이를 포함하는 하이드로젤

Номер: KR20220126671A
Принадлежит:

... 인체에 안전하고 안구 내에서 오랜 기간 동안 약물 방출이 가능한 안구 주입형 마이크로젤 및 하이드로젤이 제공된다. 이 안구 주입형 마이크로젤은 w/o 에멀젼 방식을 통해 히알루론산 공중합체를 가교반응시켜 생성한 히알루론산 마이크로젤에 약물이 탑재된 형태를 가질 수 있다.

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13-10-2022 дата публикации

호떡용 옥수수 프리믹스

Номер: KR20220138528A
Автор: 박기동, 한해경
Принадлежит:

... 본 발명은 찰옥수수를 주성분으로 하며 반죽 형성이 용이하고 옥수수 풍미가 우수한 호떡용 옥수수 프리믹스에 관한 것으로서, 찰옥수수를 제분한 옥분, 호화 처리된 옥수수 전분, 찰옥수수를 거칠게 제분한 후 유탕처리한 조분, 싹을 튀운 찰옥수수를 분쇄하여 만든 발아분, 정제염, 활성글루텐, 이스트로 이루어지는 제1혼합분; 및 갈색설탕과 견과류를 포함하는 제2혼합분;으로 이루어지는 것을 특징으로 한다.

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05-01-2024 дата публикации

리지드 액슬용 휠 베어링 구조

Номер: KR20240002454A
Автор: 김희준, 박기동, 이범재
Принадлежит:

... 본 발명은 리지드 액슬용 휠 베어링 구조에 관한 것이다. 본 발명에 따른 리지드 액슬용 휠 베어링 구조는 액슬샤프트, 상기 액슬샤프트의 일단이 노출되도록 상기 액슬샤프트를 둘러싸는 튜브, 상기 액슬샤프트에 고정되는 외륜, 상기 액슬샤프트의 일단을 회전 가능하게 지지하며 상기 튜브에 고정되는 내륜 및 상기 외륜과 상기 내륜 사이에 배치되는 전동체를 포함하는 베어링, 상기 베어링의 외륜에 고정되는 휠 및 상기 휠에 설치되는 타이어를 포함하고, 상기 베어링의 전동체는 복수로 제공되어 길이 방향을 따라 배열되며, 상기 베어링의 외륜이 상기 휠에 접하는 지점은 상기 베어링의 전동체들 사이에 위치할 수 있다.

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16-11-2016 дата публикации

통전가열장치의 전극체 및 이를 포함하는 통전가열장치

Номер: KR0101676392B1
Принадлежит: 울산대학교 산학협력단

... 통전가열장치의 전극체 및 이를 포함하는 통전가열장치에 관하여 개시한다. 발명의 일 측면에 따르면, 통전가열장치의 전극체로서, 전극 몸체부; 및 상기 전극 몸체부에 구비되며 착탈 방식으로 교체 가능한 분리형 전극 팁을 포함하는 통전가열장치의 전극체를 제공할 수 있다. 또한, 본 발명의 다른 측면에 따르면, 전극 몸체부와, 상기 전극 몸체부에 구비되며 착탈 방식으로 교체 가능한 분리형 전극 팁을 포함하는 전극체; 상기 전극체가 다수 배치된 제1전극 플레이트; 상기 제1전극 플레이트와 간격을 두고 배치되며, 상기 제1전극 플레이트와 마주하는 방향으로 상기 전극체가 다수 배치되는 제2전극 플레이트; 및 상기 제1전극 플레이트와 상기 제2 전극플레이트를 통해 전원을 공급 제어하는 전극 제어부를 포함하는 통전가열장치를 제공할 수 있다.

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12-10-2022 дата публикации

옥수수 고추장 제조방법

Номер: KR20220138156A
Автор: 박기동, 한해경
Принадлежит:

... 본 발명은 제국처리된 옥수수와 옥수수 엿기름을 이용하여 옥수수 풍미를 개선하는 옥수수 고추장 제조방법에 관한 것으로서, 옥수수와 대두를 각각 별개로 가열 호화시키는 전처리공정, 호화된 상기 대두에 바실러스 서브틸리스 균주를 접종시켜 청국장 베이스를 얻는 1차제국공정, 상기 청국장 베이스를 냉각한 후 상기 호화된 옥수수를 첨가 교반한 다음 숙성시켜 코지 혼합물을 얻는 2차제국공정, 상기 코지 혼합물을 건조시킨 후 분쇄하여 혼합분을 얻는 분쇄공정으로 이루어지는 혼합분 준비단계; 옥수수 전분과 옥수수 엿기름에 물을 부은 후 가열 교반한 다음 여과 처리하여 추출액을 얻는 추출공정, 상기 추출액을 가열하여 조청을 완성하는 농축공정으로 이루어지는 조청 준비단계; 정제수에 고추가루, 상기 혼합분, 상기 조청을 넣고 가열 교반한 후 상온까지 냉각한 다음, 천일염이 첨가된 조선간장을 추가로 넣고 교반하여 고추장 페이스트를 얻는 고추장 제조단계; 및 상기 고추장 페이스트를 30일 동안 발효시켜 옥수수 고추장을 완성하는 숙성공정, 상기 완성된 옥수수 고추장을 포장재나 용기에 담아 상품화하는 포장공정으로 이루어지는 완성단계;로 이루어지는 것을 특징으로 한다.

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10-03-2016 дата публикации

APPARATUS AND METHOD TO PRODUCE MULTI-PHASE METAL-METAL COMPOSITES

Номер: KR1020160027409A
Принадлежит:

Disclosed are an apparatus and a method to produce multi-phase metal-metal composites where metal phases having high rigidity and metal phases having high ductility are alternately arranged by performing partial heating and cooling. According to an embodiment of the present invention, the apparatus to produce multi-phase metal-metal composites comprises a partial heating device comprising: a first electrode which comes in line contact with the top surface of a board type material; and a second electrode part which faces the first electrode part and comes in contact with the bottom surface of the material. COPYRIGHT KIPO 2016 ...

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12-01-2021 дата публикации

HOT STAMPING COMPONENT MANUFACTURING APPARATUS AND HOT STAMPING COMPONENT MANUFACTURING METHOD

Номер: KR102201434B1
Принадлежит: 현대제철 주식회사

... 일 관점에 따른 핫 스탬핑 부품 제조방법은, (a) 강판재로부터 전단가공을 통해 블랭크를 얻는 블랭킹 단계; (b) 블랭크를 가열로에서 일정 온도로 가열하여 조직을 오스테나이트화하는 열처리하되, 가열로를 n개의 구역으로 나누어 각 구역의 가열온도와 블랭크의 체류시간을 서로 독립되게 제어하는 단계; (c) 가열된 블랭크를 성형함과 동시에 급냉하여 경화시키는 열간성형 및 급냉 단계; 및 (d) 경화된 소재를 레이저 장비를 사용하여 정밀하게 재단하는 레이저 트리밍 단계를 포함하여 이루어진다.

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08-06-2017 дата публикации

CATHETER

Номер: WO2017095030A1
Принадлежит:

Disclosed is a catheter for insertion into a subject. The catheter of the present application comprises: a main body having a tubular shape; and an expandable layer formed on the outer circumferential surface of the main body, wherein the expandable layer may comprise an expandable material which expands when contacted with liquid.

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28-06-2018 дата публикации

MULTILAYER CELL SHEET OF CARDIAC STEM CELLS AND METHOD FOR PREPARING SAME

Номер: KR1020180071665A
Принадлежит:

The present invention relates to a multilayer cell sheet of cardiac stem cells and a method for preparing the same. The present invention provides a method for preparing a multilayer cell sheet through a three-dimensional single culture process by incorporating cardiac stem cells into a hydrogel, using a biodegradable natural polymer hydrogel as a three-dimensional support. According to the present invention, the multilayer cell sheet does not require special equipment to manufacture; has good physical properties, and thus can be easily handled; increases the survival rate of cells after transplantation due to having various growth and protection factors and extracellular matrix sufficiently accumulated between the cells; and facilitates movement of nutrients since the thickness thereof is thin due to cell-induced contraction. Accordingly, it is expected that the multilayer cell sheet of cardiac stem cells can be beneficially used as a therapeutic agent for myocardial regeneration. COPYRIGHT ...

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10-12-2018 дата публикации

METHOD FOR REINFORCING CORRODED PIPE

Номер: KR101927511B1
Принадлежит: KIM, JIN HU

The present invention relates to a method for reinforcing a corroded pipe, which can conveniently and accurately reinforce a corroded pipe. The method for reinforcing a corroded pipe comprises: a step of checking a corroded pipe and preprocessing the surface of the corroded pipe; a step of installing a leak test connector on the pipe whose surface is processed; a step of winding a gap member on the outer portion of a corroded portion of the pipe; a step of taping glass fiber on the pipe while the gap member is wound; a step of coating a mixture, in which 10-12 wt% of an epoxy phenol novolac resin, 10-12 wt% of trimethylolpropane triglycidyl ether, and 76-80 wt% of an inert mineral filler are mixed, on the outer portion of the taped glass fiber; a step of connecting an air injection unit to the corroded pipe to check an air flow forming state through the leak test connector; and a step of installing a pressure gage on the leak test connector, and injecting air into the pipe from the air ...

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12-10-2022 дата публикации

옥수수 착화제

Номер: KR20220138161A
Автор: 박기동, 한해경
Принадлежит:

... 본 발명은 파쇄 및 분절이 용이한 옥수수속대를 통해 초기 점화작업의 편의성이 향상되는 옥수수 착화제에 관한 것으로서, 옥수수속대를 이용하되 옥수수속대의 일부를 원통형으로 소정 두께만큼 절개하여 중공부를 갖는 외곽대와 상기 중공부에 삽입되는 심대로 이루어지는 제1속대; 및 옥수수속대를 이용하되 옥수수속대 길이 방향으로 상호 소정 간격을 이루는 복수의 분절홈이 형성되는 제2속대;로 이루어지는 것을 특징으로 한다.

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19-10-2018 дата публикации

알루미늄 샌드위치 복합재 및 제조방법

Номер: KR0101910240B1

... 본 발명은, 하부 알루미늄판, 하부 알루미늄판 상부에 적층 결합하며, 알루미늄과 그래핀이 혼합 형성된 충전층, 충전층 상부에 적층 결합하는 상부 알루미늄판을 포함하는 알루미늄 샌드위치 복합재를 제공한다. 이와 같은, 알루미늄 샌드위치 복합재는, 하부 알루미늄판과 상부 알루미늄판 사이에 알루미늄과 그래핀을 혼합시킨 충전층을 개재하거나, 알루미늄으로 이루어진 충전박판 및 그래핀 분말을 개재하여, 하부 알루미늄판과 상부 알루미늄판 사이의 열전도율 및 강도를 증대시키게 한다.

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19-01-2023 дата публикации

고저항 접지 장치 및 차단기를 구비한 전기 설비용 차단 장치

Номер: KR20230010367A
Принадлежит:

... 상기 본 발명의 일 과제를 달성하기 위한 예시적인 실시 예들에 따른 전기 설비용 차단 장치는, 변압기 및 배전반 사이에 배치되는 하우징, 상기 하우징 내부에 구비되어 서로 분리된 제1 수용 공간 및 제2 수용 공간을 제공하는 플레이트, 상기 하우징의 상기 제1 수용 공간 내에 구비되고 상기 변압기의 지락을 감지하기 위한 고저항 접지 장치, 및 상기 하우징의 상기 제2 수용 공간 내에 구비되고 상기 변압기의 이상 전류를 감지하기 위한 차단기를 포함한다.

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29-09-2017 дата публикации

INJECTION-TYPE TISSUE ADHESIVE HYDROGEL INCLUDING GAMMA CYCLODEXTRIN, AND BIOMEDICAL USE THEREOF

Номер: KR101783308B1

The present invention relates to an injection-type tissue adhesive hydrogel containing gamma-cyclodextrin and a method for producing the same. When the injection-type tissue adhesive hydrogel containing gamma-cyclodextrin is used as a skin adhesive, the injection-type tissue adhesive hydrogel containing gamma-cyclodextrin has greater hydrophobic cavity than alpha- and beta-cyclodextrins to occur stronger interactions than host-guest interactions. The present invention can effectively improve both the cohesive force and the adhesiveness of the gelatin adhesive through the hydrogen bonding. The present invention adheres to the skin incision using the injection-type tissue adhesive hydrogel containing gamma-cyclodextrin having excellent cell viability, thereby effectively promoting the reproduction. COPYRIGHT KIPO 2017 ...

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26-05-2016 дата публикации

A PRESSING DIE FOR ELECTRICALLY ASSISTED MANUFACTURING

Номер: KR0101624333B1

... 본 발명은 소재에 전류를 인가하여 성형하는 통전성형용 프레스 금형에 관한 것으로, 전원공급장치의 양극과 전기적으로 연결되고 전도성 재질로 이루어진 제 1 틀부재, 및 제 1 틀부재와 형합되어 소재를 성형하고 전원공급장치의 음극과 전기적으로 연결되며 전도성 재질로 이루어진 제 2 틀부재를 포함함으로써, 틀부재를 전극으로 활용하여 별도의 전극을 설치할 필요가 없는 이점을 가진다.

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15-03-2017 дата публикации

METHOD OF THERMALLY TREATING OBJECT

Номер: KR101716875B1

According to an embodiment of the present invention, a method of thermally treating an object comprises: a first step of electrically heating the object at a predetermined temperature before the object is put into a heat treatment furnace; and a second step of periodically or continuously applying an electric current to the object which is electrically heated at the predetermined temperature to maintain the predetermined temperature of the object. COPYRIGHT KIPO 2017 (AA) (+) electrode (BB) (-) electrode ...

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19-02-2018 дата публикации

PREPARATION METHOD OF SUSTAINED OXYGEN RELEASE TYPE IN-SITU CROSSLINKED HYDROGEL USING CALCIUM PEROXIDE, AND BIOMEDICAL USE THEREOF

Номер: KR1020180016670A
Принадлежит:

The present invention relates to a preparation method of a sustained oxygen release type in-situ crosslinked hydrogel using calcium peroxide, wherein a new type of sustained oxygen release type in-situ crosslinked hydrogel produced thereby is configured to form a hydrogel by inducing a disulfide bond into a polymer main chain having a thiol reactive group by oxygen generated by the decomposition of calcium peroxide, and oxygen generated in the hydrogel is discharged in a sustained release form. In addition, the present invention can eliminate the limitations of conventional oxygen delivery systems, can prepare a sustained oxygen release type in-situ hydrogel in a simple and rapid manner, and can easily control the physical/chemical/biological properties of the hydrogel according to the preparation conditions. COPYRIGHT KIPO 2018 (AA) Prepare a sustained oxygen release type in-situ hydrogel (BB) Thiol group-containing polymer main chain (CC) Release oxygen (DD) Form an oxygen release type ...

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29-06-2016 дата публикации

WRIST TERMINAL FOR PREVENTION OF SUDDEN DEATH AND SYSTEM FOR PREVENTION OF SUDDEN DEATH USING THE SAME

Номер: KR0101634738B1
Принадлежит: 이찬석, 박춘희, 박기동, 박병태

... 본 발명의 일 실시예는 손목에 착용 가능한 돌연사 방지 단말 및 이를 이용한 돌연사 방지 시스템에 관한 것으로, 해결하고자 하는 기술적 과제는 손목 시계에 장착하여 손목 부위의 생체 신호를 측정하는 것에 의하여, 착용자의 위험 상황 발생시 효과적인 대처가 가능하고, 나아가 돌연사를 방지할 수 있게 하는데 있다. 이를 위해 본 발명의 일 실시예는 시계로 동작함과 동시에 측정모드에서 착용자의 생체 신호를 측정하여 표시하는 몸체부; 및 상기 몸체부를 손목에 착용할 수 있도록 하는 밴드부;를 포함하고, 상기 몸체부는 시간을 디지털 방식으로 표시하는 제1 표시부; 착용자의 생체 신호를 디지털 방식으로 표시하는 제2 표시부; 상기 제1 및 제2 표시부의 일측에 적어도 하나의 버튼이 구비된 선택부; 전원을 공급하는 배터리부; 및 상기 배터리부로부터 전원을 공급받아 착용자의 생체 신호를 측정하고, 상기 측정 결과에 따라 측정 정보를 외부로 전송하는 측정부를 포함하는 손목에 착용 가능한 돌연사 방지 단말을 개시한다.

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14-06-2017 дата публикации

CATHETER

Номер: KR1020170066094A
Принадлежит:

Disclosed is a catheter inserted into an object. The catheter of the present invention includes a main body in a tube form and an expansion layer formed on the outer circumference of the main body, wherein the expansion layer can include an expandable material which expands when touching liquid. The catheter of the present invention additionally includes a mask layer formed on the expansion layer. By forming the expansion layer including the expandable material on the outer circumference of the main body, a gap between the catheter inserted into the object and a vascular membrane, which can be widened, can be filled with the expandable material, and the bleeding such as a small leakage of blood can be prevented. COPYRIGHT KIPO 2017 ...

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03-01-2018 дата публикации

JIG DEVICE FOR TESTING GAS CONTAINER

Номер: KR101814593B1
Принадлежит: KOREA GAS SAFETY CORPORATION

The present invention includes: an insertion bar inserted to the inside through an injection port of a gas container; a plurality of branch supports installed to be rotated to the insertion bar by a hinge portion; a fixing portion installed on the insertion bar and coupled to the injection port so as to close the gas container; and an elastic member installed between the insertion bar and the branch support, and providing elasticity to unfold the branch support from the insertion bar. COPYRIGHT KIPO 2018 ...

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19-07-2018 дата публикации

코일 스프링 성형용 잔류응력 제어장치

Номер: KR0101879571B1

... 본 발명은, 코일링 성형될 스프링 선재에 접촉 배치하며, 스프링 선재의 이동에 따라 회전하는 롤러형 전극, 롤러형 전극에 연결 설치하며, 롤러형 전극이 스프링 선재에 접촉상태로 유지되도록 지지하는 접촉 지지부, 롤러형 전극에 연결하며, 롤러형 전극을 통해 스프링 선재에 전류를 공급하면서 포밍툴로 코일링된 스프링 선재 내 잔류응력을 저감시키는 전류공급제어부를 포함하는 코일 스프링 성형용 잔류응력 제어장치를 제공한다. 이와 같은 코일 스프링 성형용 잔류응력 제어장치는, 롤러형 전극이 스프링 선재에 접촉 배치되고, 접촉지지부는 롤러형 전극을 스프링 선재에 안정적인 접촉상태로 유지되게 하는 바, 전류공급제어부에서 공급되는 전류가 상기 스프링 선재로 안정적인 전달이 이루어지면서 코일링 성형완료된 스프링 선재 내 잔류응력을 작아지게 제어할 수 있다.

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28-06-2018 дата публикации

MULTILAYER CARDIAC STEM CELL SHEET AND METHOD FOR MANUFACTURING SAME

Номер: WO2018117569A1
Принадлежит:

The present invention relates to a multilayer cardiac stem cell sheet and a method for manufacturing same and aims to provide a method for manufacturing a multilayer cell sheet by embedding cardiac stem cells into a hydrogel using a biodegradable natural polymer hydrogel as a three-dimensional support, and subjecting same to three-dimensional monoculture. The multilayer cell sheet, according to the present invention, does not require special tools to manufacture, is easy to handle due to good physical properties, increases cell viability after a transplant due to ample accumulation of various growth and protection factors and extracellular matrix between cells, and transportation of nutrition is made easy due to thinness owing to shrinkage caused by the cells. As a result, the multilayer cardiac stem cell sheet is expected to be useful as a myocardial regeneration agent.

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13-05-2016 дата публикации

PRESSING DIE FOR ELECTRICALLY ASSISTED FORMATION

Номер: KR1020160052858A
Принадлежит:

The present invention relates to a pressing die for electrically assisted formation, forming a material by applying an electric current to the material. The pressing die comprises a first frame member electrically connected to a positive electrode of a power supply device, and made of a conductive material; and a second frame member forming a material by being combined with the first frame member, electrically connected to a negative electrode of the power supply device, and made of a conductive material, thereby not needing to install an extra electrode by using the frame members as an electrode. COPYRIGHT KIPO 2016 ...

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07-04-2016 дата публикации

ELECTRODE DEVICE FOR ELECTRICALLY ASSISTED HEATING APPARATUS AND ELECTRICALLY ASSISTED HEATING APPARATUS INCLUDING SAME

Номер: KR1020160038133A
Принадлежит:

Disclosed is an electrode device for an electrically assisted heating apparatus, and an electrically assisted heating apparatus having the same. According to an embodiment of the present invention, the electrode device for the electrically assisted heating apparatus comprises: an electrode body; a separated electrode tip mounted on the electrode body unit, and exchangeable with a removable way. According to another aspect of the present invention, the electrically assisted heating apparatus comprises: an electrode body; a separated electrode tip mounted on the electrode body unit, and exchangeable with a removable way; a first electrode plate on which a plurality of the electrode bodies are disposed; a second electrode plate on which a plurality of the electrode bodies are disposed in an opposite direction to the first electrode plate, and displaced at a distance from the first electrode plate; and an electrode control unit, controlling a supply of power through the first and second electrode ...

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26-08-2015 дата публикации

USER AUTHENTICATION METHOD BASED ON FINGERPRINT RECOGNITION

Номер: KR1020150097138A
Принадлежит:

Provided is a user authentication method based on fingerprint scan including: a step of receiving a fingerprint of a user inputted to a mouse fingerprint recognizer from a fingerprint recognizer located on a mouse or a mouse pad; a step of receiving user information of at least one user; a step of mapping the inputted fingerprint and user information of the user and storing the fingerprint and the user information in a labeled table; a step of performing first authentication by using the mapped user information of the user in the case of the fingerprint of the user inputted through the mouse fingerprint recognizer; and a step of logging in a user account of a fixed terminal having the mouse or the mouse pad in the case of the user authenticated as a result of the first authentication. COPYRIGHT KIPO 2015 (300) Network ...

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30-08-2022 дата публикации

하이브리드 하이드로겔 및 이의 생의학적 용도

Номер: KR102437315B1
Принадлежит: 아주대학교산학협력단

... 본 발명은 기계적 물성이 우수한 하이브리드 하이드로겔 및 이의 생의학적 용도를 제공한다.

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07-06-2017 дата публикации

모터 휠 구동 장치

Номер: KR0101744394B1
Автор: 최홍규, 박기동
Принадлежит: 현대위아 주식회사

... 본 발명에서는 클러치를 차동기어와 허브 사이에 배치하여 클러치 오프(off) 시 차동기어 내부품간 마찰에 의한 불필요한 드래그를 감소시키고, 모터하우징과 감속기어하우징을 일체로 형성하여 부피, 무게 또는 비용 절감 및 냉각오일에 의한 모터와 감속기어를 동시에 냉각시킬 수 있는 모터 휠 구동 장치가 개시된다. 일 예로, 모터, 상기 모터와 연결되고 감속을 수행하는 감속기어, 상기 감속기어와 연결되고 양측에 샤프트를 구비하며 양측에 구비된 샤프트의 회전수가 서로 달라질 수 있도록 하는 차동기어, 상기 차동기어와 허브 사이에 배치되어 상기 차동기어의 일측에 구비된 샤프트와 연결되고 상기 차동기어와 상기 허브간 동력 전달 또는 차단을 수행하는 클러치 및 상기 모터를 수용하는 하우징을 포함하는 모터 휠 구동 장치가 개시된다.

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03-11-2017 дата публикации

카테터

Номер: KR0101793051B1

... 대상체에 삽입되는 카테터가 개시되며, 본원의 카테터는, 관 형상의 본체 및 상기 본체의 외주면 상에 형성되는 팽창층을 포함하되, 상기 팽창층은 액체의 접촉시 팽창되는 팽창성 물질을 포함할 수 있다.

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07-06-2017 дата публикации

3D HMI SOFTWARE AUTOMATION DEVELOPMENT TOOL AND REAL-TIME 3D HMI SOFTWARE EXECUTION METHOD FOR SCADA SYSTEM OR DISTRIBUTE CONTROL SYSTEM APPLICATION

Номер: KR1020170061732A
Принадлежит:

The present invention relates to a 3D human machine interface (HMI) software automation development tool and a 3D HMI software execution method for remote monitoring control of an automatic control system to which a supervisory control and data acquisition (SCADA) system or a distribute control system is applied. In the present specification, a 3D shape information of an automatic control system component in which the SCADA system or the distribute control system is applied to the 3D HMI software automation development tool is provided, and a dynamic object component capable of attribute definition for communication linkage and attribute definition for communication data processing can be provided and newly registered. In addition, 3D HMI software is developed by integrating static object 3D model and a dynamic object component introduced from the modeling or the outside side, and 3D HMI software is distributed as a distribution file containing the 3D shape information and defined attribute ...

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26-12-2022 дата публикации

옥수수 고추장 제조방법

Номер: KR102481230B1
Автор: 박기동, 한해경

... 본 발명은 제국처리된 옥수수와 옥수수 엿기름을 이용하여 옥수수 풍미를 개선하는 옥수수 고추장 제조방법에 관한 것으로서, 옥수수와 대두를 각각 별개로 가열 호화시키는 전처리공정, 호화된 상기 대두에 바실러스 서브틸리스 균주를 접종시켜 청국장 베이스를 얻는 1차제국공정, 상기 청국장 베이스를 냉각한 후 상기 호화된 옥수수를 첨가 교반한 다음 숙성시켜 코지 혼합물을 얻는 2차제국공정, 상기 코지 혼합물을 건조시킨 후 분쇄하여 혼합분을 얻는 분쇄공정으로 이루어지는 혼합분 준비단계; 옥수수 전분과 옥수수 엿기름에 물을 부은 후 가열 교반한 다음 여과 처리하여 추출액을 얻는 추출공정, 상기 추출액을 가열하여 조청을 완성하는 농축공정으로 이루어지는 조청 준비단계; 정제수에 고추가루, 상기 혼합분, 상기 조청을 넣고 가열 교반한 후 상온까지 냉각한 다음, 천일염이 첨가된 조선간장을 추가로 넣고 교반하여 고추장 페이스트를 얻는 고추장 제조단계; 및 상기 고추장 페이스트를 30일 동안 발효시켜 옥수수 고추장을 완성하는 숙성공정, 상기 완성된 옥수수 고추장을 포장재나 용기에 담아 상품화하는 포장공정으로 이루어지는 완성단계;로 이루어지는 것을 특징으로 한다.

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12-10-2022 дата публикации

옥수수 국수 제조방법

Номер: KR20220138159A
Автор: 박기동, 한해경
Принадлежит:

... 본 발명은 옥수수와 쌀을 이용하여 옥수수 국수를 만들되 쌀 첨가로 인해 옥수수의 풍미가 저하되는 문제를 개선한 옥수수 국수 제조방법에 관한 것으로서, 백미와 옥수수 낱알을 각각 분쇄하여 미분과 옥분을 수득하는 분쇄공정, 상기 미분과 옥분에 베이킹소다, 증점제, 천일염을 첨가하여 혼합분을 만들고, 상기 혼합분에 정제수를 넣고 교반하여 반죽물을 수득하는 반죽공정으로 이루어지는 반죽단계; 상기 반죽공정에서 만들어진 반죽물을 가공하여 국수가락을 얻는 성형공정, 스팀을 분사하여 상기 국수가락을 익히는 증숙공정, 상기 증숙공정에서 익혀진 국수가락을 소정의 길이로 재단하는 절단공정, 열풍과 냉풍을 이용하여 상기 재단된 국수가락을 건조시키는 건조공정으로 이루어지는 면성형단계; 및 상기 건조공정을 마친 국수가락을 포장하여 완제품을 만드는 완성단계;로 이루어지는 것을 특징으로 한다.

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20-07-2016 дата публикации

SOLUTION FOR ANALYZING EMOTION AND TENDENCY

Номер: KR1020160086777A
Автор: PARK, KI DONG
Принадлежит:

The present invention relates to a solution configured to analyze an emotion and a tendency of a certain person, by analyzing a language used by the person and, more specifically, to a solution configured to analyze an emotion and a tendency of a person who write or speaks (hereinafter referred to as an object to be analyzed) by analyzing a corpus (hereinafter referred to as a text). The solution comprises: a step of acquiring a text file; a step of classifying a sentence as a vocabulary unit; a step of converting a vocabulary to a morpheme unit to extract a morpheme; a step of classifying the extracted morpheme into a substantive group and a predicate group; a step of providing an identification tag to the extracted morpheme by classifying the extracted morpheme into any one among a native language, a Chinese language, a foreign language, and a loan word; a step of providing an identification tag to the extracted morpheme depending on each pre-determined part of speech; a step of filtering ...

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25-10-2017 дата публикации

COMBINATION TYPE EXPANSION TESTING DEVICE FOR GAS CONTAINER

Номер: KR101790007B1
Принадлежит: KOREA GAS SAFETY CORPORATION

The present invention relates to a combination type expansion testing device for a gas container, comprising: a water tank to store a gas container in which operation fluid is desalinated; a cover member secured to be opened and closed to the water tank; a sealing portion to press the cover member to the water tank side, preventing the operation fluid from being leaked on a gap between the water tank and the over member; a supply pipe extended from a gas tank where gas charged in the gas container is filled, and connected to the gas container through the cover member; a gas booster installed in the supply pipe supplying gas charged in the gas tank to the gas container; a supply valve installed in the supply pipe; a measurement portion to measure a weight of operation fluid discharged from the water tank, and determine an amount of volume change of the gas container; a collecting pipe branched from the supply pipe between the supply valve and the gas container, and connected to the supply ...

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18-09-2015 дата публикации

SUDDEN-DEATH PREVENTION TERMINAL CAPABLE OF BEING WORN ON WRIST AND SUDDEN-DEATH PREVENTION SYSTEM USING SAME

Номер: KR1020150105783A
Принадлежит:

An embodiment of the present invention relates to a sudden-death prevention terminal capable of being worn on a wrist and to a sudden-death prevention system using the same. The technical purpose of the present invention is to effectively manage a risk situation occurring to a user and to prevent sudden death by installing the sudden-death prevention terminal on a wrist watch and measuring bio-signals of a wrist area. According to an embodiment of the present invention, disclosed is the sudden-death prevention terminal capable of being worn on a wrist including: a body unit which operates as a watch and, at the same time, measures and displays bio-signals of the user in a measurement mode; and a band unit which enables the body unit to be worn on a wrist. The body unit includes: a first display unit which displays time in a digital method; a second display unit which displays the bio-signals of the user in the digital method; a selection unit which includes at least one button on sides ...

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23-10-2015 дата публикации

APPARATUS FOR CONDUCTION USING MULTI-POINT ELECTRODE

Номер: KR1020150118742A
Принадлежит:

The present invention relates to an apparatus for conduction using a multi-point electrode. The present invention comprises an upper electrode which materializes a plurality of point contacts on a material by forming convex and concave surfaces on a lower electrode to be installed in a lower part and a bottom surface. According to the present invention, resistance can be increased by reducing the actual contact area by selectively heating only a desired portion of the material through a generation of a plurality of heat sources on the material surface through the point contacts; thus improving the effect of heat generation. COPYRIGHT KIPO 2016 ...

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26-08-2015 дата публикации

METHOD FOR AUTHENTICATING USER BASED ON FINGERPRINT RECOGNITION

Номер: KR1020150097137A
Принадлежит:

Provided is a method for authenticating a user based on fingerprint recognition including: a step of receiving a fingerprint of at least one user inputted into a fingerprint scanner from the fingerprint scanner located on a smartphone; a step of receiving user information of the user; a step of mapping the inputted fingerprint of the user and the user information of the user, and storing the mapped result in a labeled table; a step of performing first authentication by using the mapped user information of the user when the fingerprint of the user is inputted; and a step of releasing a lock state of a smart terminal when the user is authenticated as a result of the first authentication. COPYRIGHT KIPO 2015 ...

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30-11-2016 дата публикации

APPARATUS TO DRIVE MOTOR WHEEL

Номер: KR1020160137005A
Принадлежит:

According to the present invention, disclosed is an apparatus to drive a motor wheel, to place a clutch between a differential gear and a hub so as to reduce unnecessary drag due to friction among internal parts of the differential gear during clutch-off, and integrally form a motor housing and a deceleration gear housing so as to reduce volume, weight or costs, and simultaneously cool a motor and the deceleration gear. For an example, the apparatus comprises: a deceleration gear connected to a motor to perform deceleration; a differential gear connected to the deceleration gear, having a shaft in both sides, and differentiating a rotation per minute (RPM) of the shaft installed in both sides; a clutch installed between the differential gear and a hub to be connected to the shaft installed in one side of the differential gear, and perform power transfer or cut-off between the differential gear and the hub; and a housing to store the motor. COPYRIGHT KIPO 2016 ...

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27-10-2017 дата публикации

ROPE FIXER

Номер: KR1020170119486A
Автор: PARK, KI DONG
Принадлежит:

The present invention relates to a rope fixer, reducing the number of components to be easily installed and prevent a rope from being loosely fixated when the rope is fixated to a wall. The present invention has a structure where the rope cannot be separated in the other direction when the rope is inserted in one direction and does not need the additional component when the rope is fixated to the wall to hold the rope to prevent the rope from idling to firmly fixate the rope after the rope is fixated to the wall. COPYRIGHT KIPO 2017 ...

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02-11-2017 дата публикации

ALUMINUM SANDWICH COMPOSITE AND MANUFACTURING METHOD THEREOF

Номер: KR1020170121583A
Принадлежит:

The present invention provides an aluminum sandwich composite, which is laminated and coupled to a lower portion aluminum plate, and an upper portion of the lower portion aluminum plate, and including a filling layer formed by mixing aluminum and grapheme, and an upper portion aluminum plate laminated and coupled to an upper portion of the filling layer. Such an aluminum sandwich composite interposes a filling layer in which aluminum and graphene are mixed, or a filling thin plate and grapheme powder composed of aluminum are interposed between the lower portion aluminum plate and the upper aluminum plate, thereby increasing the thermal conductivity and strength between the lower aluminum plate and the upper aluminum plate. COPYRIGHT KIPO 2017 ...

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15-03-2017 дата публикации

METHOD FOR PRODUCING AND DELIVERING MICRO-SIZED CELL SHEET THROUGH CELL CULTURING SUBSTRATE HAVING BIOPOLYMER PATTERN FORMED THEREON

Номер: KR1020170029237A
Принадлежит:

The present invention relates to a cell culturing substrate having a biopolymer pattern formed thereon, a method for producing the same, and a method for producing and delivering a micro-sized cell sheet through the same. The cell culturing substrate according to the present invention can freely adjust the shape of a cell sheet by local-specifically inducing the adsorption of cells according to a polycatechol-based polymer pattern formed on temperature-sensitive hydrogel which reversibly showing expansion and shrinkage according to a change in a temperature. Thus, the cell culturing substrate can easily imitate the structure and the function of complicated human body organs, and can maintain the shape and the function of a cell sheet. The cell sheet is separated from the hydrogel in a short time, and is simultaneously delivered to a target. Accordingly, the present invention can be applied to a medical cell delivery treatment system and a cell-based regenerative medicine artificial tissue ...

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22-10-2015 дата публикации

APPARATUS FOR FIRING BY ELECTRIC CURRENT APPLICATION USING MULTIPLE VARIABLE ELECTRODES

Номер: WO2015160081A1
Принадлежит:

The present invention relates to an apparatus for firing by electric current application using multiple variable electrodes. The present invention is characterized by comprising an upper mold, which is arranged/installed at an upper part and consists of a combination of upper forming pins, and a lower mold, which is installed at a lower part so as to correspond to the upper mold and consists of a combination of lower forming pins. By adjusting the area of the electrodes, the present invention can apply an electric current not only to a desired part only but also continuously to a curved surface.

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30-01-2018 дата публикации

감성 및 성향분석 방법

Номер: KR0101813047B1
Автор: 박기동
Принадлежит: 박기동

... 본 발명은 특정인이 사용한 언어를 분석하여 그 사람의 감성 및 성향을 분석해 내는 솔루션에 관한 것으로서, 더욱 상세하게는 덩잇글 혹은 말뭉치(이하 ‘텍스트’로 표시)의 분석을 통해서 글, 또는 말 사용자(이하 ‘분석대상자’로 표시)의 감성 및 성향을 분석하는 감성 및 성향분석 방법이다.

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01-02-2018 дата публикации

REMOTE MONITORING DEVICE FOR GAS CONCENTRATION DETECTION ACCURACY AND DETECTION SPEED TEST OF GAS DETECTOR

Номер: WO2018021692A1
Принадлежит:

The present invention relates to a remote monitoring device for gas concentration detection accuracy and detection speed test of a gas detector. The present invention comprises: a test gas receiver containing a test gas; a gas detector for detecting a gas leaking from the test gas receiver and displaying a gas detection concentration value; an image acquisition device for photographing a gas detection concentration value displayed by the gas detector through a display unit to obtain a gas detection concentration value image; and a tester terminal for receiving the gas detection concentration value image, applying an image recognition algorithm to the received gas detection concentration value image to extract the gas detection concentration value, and processing the extracted gas detection concentration value and providing the tester with generated gas detection concentration information. The present invention can improve the convenience of the tester performing a gas detector performance ...

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20-11-2017 дата публикации

REMOTE MONITORING APPARATUS FOR TESTING ACCURACY AND SPEED OF GAS CONCENTRATION DETECTION OF GAS DETECTOR

Номер: KR101799267B1
Принадлежит: KOREA GAS SAFETY CORPORATION

The present invention relates to a remote monitoring apparatus for testing accuracy and speed of gas concentration detection of a gas detector. The remote monitoring apparatus of the present invention comprises: a test gas container for storing test gas; a gas detector for detecting the gas leaking from the test gas container and displaying a concentration value of the detected gas; an image acquirer for photographing the concentration value of the detected gas displayed via a display unit by the gas detector to acquire an image of the concentration value of the detected gas; and a tester terminal for receiving the image of the concentration value of the detected gas from the image acquirer, applying an image recognition algorithm to the received image of the concentration value of the detected gas to extract the concentration value of the detected gas, and processing the extracted concentration value of the detected value to generate information on the concentration of the detected gas ...

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28-02-2018 дата публикации

MANUFACTURE METHOD OF COMPOSITE MATERIAL BY FRICTION STIR WELDING

Номер: KR1020180020735A
Принадлежит:

The present invention relates to a manufacturing method of a composite material by friction stir welding, in which first and second metal members are bonded to each other by friction stir welding. The manufacturing method of a composite material by friction stir welding comprises: a metal member placement step of bringing the first metal member and the second metal member into contact with each other; a tool transfer step of moving a consumable tool to a portion where the first and second metal members are in contact with each other; and a composite material manufacturing step of rotating the consumable tool and moving the same along boundary points of the first and second metal members to manufacture a composite material on a bonded portion by friction stir welding. According to the present invention, due to a rotational movement of a consumable tool, abrasive particles of the tool can be drawn into the bonded portion of the first metal member and the second metal member to form a composite ...

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05-12-2018 дата публикации

PREPARATION METHOD OF CALCIUM PEROXIDE-MEDIATED IN SITU CROSSLINKABLE HYDROGEL AS A SUSTAINED OXYGEN-GENERATING MATRIX, AND BIOMEDICAL USE THEREOF

Номер: KR1020180129750A
Принадлежит:

The present invention relates to a preparation method of calcium peroxide-mediated in situ crosslinkable hydrogel as a sustained oxygen-generating matrix, and biomedical use thereof. A new type of in situ crosslinkable hydrogel as a sustained oxygen-generating matrix is formed by inducing disulfide bonds in a polymer main chain having a thiol reactive group by oxygen generated by the decomposition of calcium peroxide. In addition, the present invention can improve the limitations of conventional oxygen delivery systems, and can prepare calcium peroxide-mediated in situ crosslinkable hydrogel as a sustained oxygen-generating matrix in a simple and rapid manner. Further, the physical/chemical/biological properties of the hydrogel can be easily controlled according to the manufacturing conditions. COPYRIGHT KIPO 2019 (AA) Prepare a sustained oxygen release type in-situ hydrogel (BB) Thiol group-containing polymer main chain (CC) Sol (DD) Release of oxygen !! (EE) Gel (FF) Form an oxygen release ...

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06-12-2018 дата публикации

하이브리드 차량용 디스커넥터 장치

Номер: KR0101926197B1
Автор: 박기동
Принадлежит: 현대위아 주식회사

... 이 발명은, 시프트 포크를 이용하여 엔진 또는 모터의 회전동력을 차단 또는 전달을 하면서, 리니어 센서를 이용하여 시프트 포크의 이송거리를 정확하게 측정 및 모니터링함으로써 회전동력의 차단 또는 전달을 정확하게 제어할 수 있는, 하이브리드 차량용 디스커넥터 장치에 관한 것으로서,감속기에 연결되는 상부 하우징과, 상기한 상부 하우징의 내부에 설치되어 상기한 감속기의 회전동력을 전달하는 입력축과, 상기한 상부 하우징과 입력축의 사이에 설치되는 베어링과, 상기한 입력축의 하부에 배치되어 있는 허브와, 내주면이 상기한 입력축 및 허브의 외주면들과 스플라인 결합되어 시프트 이동됨으로써 상기한 입력축의 회전동력을 허브로 전달 또는 차단하는 슬리브와, 상기한 슬리브의 외주면에 결합되어 상기한 슬리브를 시프트 이동시키는 시프트 포크와, 상기한 상부 하우징과 시프트 포크의 사이에 설치되어 있는 제1 스프링과, 상기한 상부 하우징의 하부에 연결되는 하부 케이스와, 상기한 하부 케이스의 내부를 통해서 상기한 허브와 연결되는 등속조인트와, 상기한 하부 케이스와 등속 조인트의 사이에 설치되는 니들 롤러와, 상기한 하부 케이스의 내부에 결합되어 상기한 시프트 포크를 밀어내는 액츄에이터와, 상기한 시프트 포크의 이송거리를 감지하기 위한 리니어 센서를 포함하여 이루어진다.

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21-03-2016 дата публикации

APPARATUS AND METHOD OF FABRICATING MULTI―PHASE METAL―METAL COMPOSITES

Номер: KR0101604856B1
Автор: 홍성태, 정용하, 박기동
Принадлежит: 울산대학교 산학협력단

... 국부적인 가열과 냉각을 실시하여 높은 강도를 갖는 금속 상과 높은 연성을 갖는 금속 상이 교대로 배열되는 다상 금속-금속 복합재료를 제조할 수 있는 다상 금속-금속 복합재료 제조장치 및 제조방법에 관하여 개시한다. 본 발명의 일 측면에 따르면, 판재인 소재의 상부면에 선 접촉되는 제1전극부와, 상기 제1전극부와 마주하여 상기 소재의 하부면에 접촉되는 제2전극부를 포함하는 국부 가열 장치를 포함하는 다상 금속-금속 복합재료 제조장치.

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27-10-2022 дата публикации

옥수수 착화제

Номер: KR102459412B1
Автор: 박기동, 한해경

... 본 발명은 파쇄 및 분절이 용이한 옥수수속대를 통해 초기 점화작업의 편의성이 향상되는 옥수수 착화제에 관한 것으로서, 옥수수속대를 이용하되 옥수수속대의 일부를 원통형으로 소정 두께만큼 절개하여 중공부를 갖는 외곽대와 상기 중공부에 삽입되는 심대로 이루어지는 제1속대; 및 옥수수속대를 이용하되 옥수수속대 길이 방향으로 상호 소정 간격을 이루는 복수의 분절홈이 형성되는 제2속대;로 이루어지는 것을 특징으로 한다.

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04-04-2018 дата публикации

주입형 이중가교 하이드로젤 및 이의 생의학적 용도

Номер: KR0101844878B1

... 본 발명은 주입형 이중 가교 하이드로젤에 관한 것으로서, 주입형 이중 가교 하이드로젤은 펜톤 가교반응 및 효소 가교반응을 포함하는 방법을 이용해 합성된 기존의 단일 가교 하이드로젤 대비 기계적 물성을 향상 시킬 수 있으며, 또한 기존에 제시된 원-팟 합성법 대비, 간단하고 신속한 방법으로 이중가교 하이드로젤을 제조할 수 있음과 동시에 제조 조건에 따라 이중가교 하이드로젤의 물리/화학적 특성을 쉽게 제어할 수 있는 제조법을 제시한다.

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18-03-2016 дата публикации

INDUCTION HEATING COIL AND INDUCTION HEATING DEVICE USING SAME

Номер: KR101604793B1

According to an embodiment of the present invention, an induction heating coil comprises: a plurality of operation units installed to enable the induction heating coil to be movable; and a coil connected to one side of the operation units to receive power to heat a target member. Therefore, the induction heating coil can uniformly heat springs having different curvature. COPYRIGHT KIPO 2016 ...

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22-10-2015 дата публикации

APPARATUS FOR HEATING BY ELECTRIC CURRENT APPLICATION USING MULTIPOINT ELECTRODE

Номер: WO2015160080A1
Принадлежит:

The present invention relates to an apparatus for heating by electric current application using a multipoint electrode. The present invention is characterized by comprising a lower electrode installed at a lower part and an upper electrode having concavities and convexities formed on the bottom surface thereof so as to implement a plurality of point contacts with a material. The present invention generates a plurality of heat sources on the surface of the material through the point contacts, selectively heats only a desired part of the material, increases resistance by decreasing the actual contact area, and can improve the heating effects resulting therefrom.

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20-10-2017 дата публикации

INJECTABLE DOUBLE-NETWORK HYDROGEL AND BIOMEDICAL USE THEREOF

Номер: KR1020170116811A
Принадлежит:

The present invention relates to an injectable double-network hydrogel. The injectable double-network hydrogel can provide a manufacturing method which is capable of improving physical properties compared to an existing single-network hydrogel synthesized by using a method comprising a penton crosslinking reaction and an enzyme crosslinking reaction, and easily controlling physical/chemical properties of double-network hydrogel according to manufacturing conditions while manufacturing double-network hydrogel with a simple and rapid method at the same time. COPYRIGHT KIPO 2017 (AA) Primary network by Fenton cross-linking (BB) Secondary network by enzyme cross-linking ...

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28-09-2018 дата публикации

ANTI-REVERSE ROTATION DEVICE FOR CLOTHES HORSE

Номер: KR101889966B1
Принадлежит: CHOI, DAE HAN, PARK, GI DONG, KIM, GI YONG

The present invention relates to an anti-reverse rotation device for a clothes horse. The present invention provides the anti-reverse rotation device for a clothes horse having support rods vertically connected to support laundry, and a hinge part supported by standing supports, which comprises: a rotating part having a plurality of rotational gears on one side surface of a rotational member installed in the hinge part, and composed of the support rods; a support part having a support member to be in contact with the rotating part, and a support gear, which is selectively engaged with the rotating gears, formed on one side surface of the support member; an elastic member providing an elastic force to the support part; a fixing part holding the elastic member, the rotating part, and the support part; and an actuating part interlinking a central shaft, which is penetrated through the rotating part, with the rotating part, and selectively changing engagement states between the rotating gears ...

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07-07-2017 дата публикации

패턴화된 세포 배양기판 및 이를 이용한 패턴을 갖는 세포시트 제조방법

Номер: KR0101755041B1

... 본 발명은 패턴화된 세포 배양기판 및 이를 이용한 패턴을 갖는 세포시트 제조방법에 관한 것으로, 온도감응성 하이드로젤과 세포부착 펩타이드를 포함하며 일면에 패턴이 형성된 패턴화된 세포 배양기판 및 이를 이용한 패턴을 갖는 세포시트 제조방법에 관한 것이다. 본 발명에 따르면, 패턴을 유지하면서 세포 손상 없이 빠르게 배양기판으로부터 세포시트를 쉽게 회수할 수 있으며, 패턴을 갖는 세포시트는 인체 내 조직 중 방향성을 가진 조직의 재생을 위한 인공조직으로 매우 유용하게 사용될 수 있다.

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06-10-2015 дата публикации

SYSTEM FOR PROVIDING ONLINE FRANCHISE

Номер: KR1020150111527A
Принадлежит:

The present invention relates to a system for providing online franchise, and is to allow an online franchise store to have the same easement as that of an offline franchise store, thereby raising a participation rate of franchise stores and improving intimacy with customers. The system for providing online franchise comprises: a franchise managing server which manages customer information of a customer who access at least one online franchise store distributed according to areas and information of the online franchise store; and a franchise store terminal which opens an online franchise store for a desired area, wherein the franchise store terminal has rights for product order and delivery from customers in the desired area. COPYRIGHT KIPO 2016 ...

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24-08-2022 дата публикации

약물전달시스템으로서의 안구 주입형 마이크로젤 및 이를 포함하는 하이드로젤

Номер: KR102435274B1

... 인체에 안전하고 안구 내에서 오랜 기간 동안 약물 방출이 가능한 안구 주입형 마이크로젤 및 하이드로젤이 제공된다. 이 안구 주입형 마이크로젤은 w/o 에멀젼 방식을 통해 히알루론산 공중합체를 가교반응시켜 생성한 히알루론산 마이크로젤에 약물이 탑재된 형태를 가질 수 있다.

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27-03-2014 дата публикации

METHOD FOR PREPARING IN SITU-FORMED HYDROGEL USING ENZYME-IMMOBILIZED SUPPORT, AND BIOMEDICAL USE THEREOF

Номер: WO2014046415A1
Принадлежит:

The present invention relates to a method for preparing a hydrogel, comprising the steps of: preparing an enzyme-immobilized support; making contacting with a polymer having a phenol or aniline functional group at a side chain and the support in the presence of hydrogen peroxide to cross-link the same; and obtaining a hydrogel by separating the enzyme-immobilized support. According to the present invention, a hydrogel is formed by cross-linking a polymer having a phenol or aniline functional group at a side chain through an enzyme-immobilized support, and thus a hydrogel containing no enzymes is obtained. Therefore, the biomedical application range of a hydrogel can be expanded since it is possible to overcome an in vivo stability problem such as an immune reaction caused by an enzyme.

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23-12-2015 дата публикации

MULTI-POINT ELECTRODE APPARATUS IN ELECTRICALLY ASSISTED

Номер: KR0101579932B1
Принадлежит: 울산대학교 산학협력단

... 본 발명은 다점 전극을 이용한 통전가열 장치에 관한 것이다. 본 발명은 하부에 설치되는 하부 전극 및 저면 표면에 요철을 형성하여 소재에 다수의 점접촉을 구현하는 상부 전극을 포함하는 것을 특징으로 한다. 본 발명은 점접촉을 통해 소재 표면에 다수의 열원을 발생시켜 소재의 원하는 부위만을 선별적으로 가열하여 실제 접촉 면적을 줄여서 저항을 높이고 이로 인한 발열 효과를 향상시킬 수 있다.

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06-03-2018 дата публикации

RESIDUAL STRESS CONTROLLING APPARATUS FOR FORMING COIL SPRING

Номер: KR1020180022418A
Принадлежит:

Provided is a residual stress controlling apparatus for forming a coil spring, and comprises: a roller-shaped electrode disposed in contact with a spring wire material to be coiled and rotated according to movement of the spring wire material; a contact support unit connected to the roller-shaped electrode and supporting the roller-shaped electrode so as to be held in contact with the spring wire material; and a current supply control unit connected to the roller-shaped electrode and reducing residual stress in the spring wire material coiled by a forming tool while supplying current to the spring wire material through the roller-shaped electrode. In the residual stress controlling apparatus for forming the coil spring, the roller-shaped electrode is disposed in contact with the spring wire material, and the contact support unit maintains the roller-shaped electrode in a stable contact state with the spring wire material. As a result, the current supplied from the current supply control ...

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08-02-2018 дата публикации

METHOD FOR PREPARING SUSTAINED-RELEASE OXYGEN OMISSION TYPE IN SITU CROSS-LINKED HYDROGEL USING CALCIUM PEROXIDE AND BIOMEDICAL USE THEREOF

Номер: WO2018026204A1
Принадлежит:

The present invention relates to a method for preparing a sustained-release oxygen omission type in situ cross-linked hydrogel using calcium peroxide. The novel form of oxygen omission type in situ cross-linked hydrogel thus prepared is characterized in that the hydrogel is formed by inducing disulfide bonds on a polymer main chain having thiol reactive groups by oxygen generated from the decomposition of calcium peroxide and the oxygen generated in the hydrogel is emitted in a sustained-release type. In addition, the present invention can solve the restrictions of an existing oxygen delivery system, can produce a sustained-release oxygen emission type in situ cross-linked hydrogel through a simple and prompt method, and further can easily control physical/chemical/biological characteristics of the hydrogel according to the preparation conditions.

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27-08-2015 дата публикации

CINERARY CABINET WITH MEMORIAL TABLE

Номер: KR1020150098106A
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According to the present invention, a cinerary cabinet with a memorial table includes: a plurality of funeral urn storing parts, which is hollow, is opened by the front side, has a protruding part on both internal sides in the front and rear direction; a cinerary enclosure made up by an outer wall and a lower plate and having a sliding groove on the outer side of the outer wall to allow the protruding part of the funeral urn storing parts to be inserted and slid in the front and rear direction, wherein a funeral urn is seated on the top of the cinerary enclosure; and a memorial table joined to the bottom of the cinerary enclosure to be slid in the front and rear direction of the cinerary enclosure. The present invention provides a cinerary cabinet with a memorial table, wherein a support enables users to put foods for a memorial service or valuables in the front side of the cinerary enclosure and to properly hold a memorial service for their ancestors instead of a simple salutation, thereby ...

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14-02-2018 дата публикации

COMPLEX NANOPARTICLES COMPRISING PEGYLATED KERATIN WITH FUNCTION OF RELIEVING SIDE EFFECTS OF DRUGS, MANUFACTURING METHOD THEREOF, AND TRANSPORTER CARRYING AND RELEASING DRUGS USING COMPLEX NANOPARTICLES

Номер: KR1020180015807A
Принадлежит:

The present invention relates to pharmaceutical compositions for liver protection comprising keratin, PEGylated keratin or PEGylated keratin nanoparticles and pharmaceutical compositions for prevention or treatment of hepatotoxic diseases. The keratin, PEGylated keratin or PEGylated keratin nanoparticles have low toxicity or no toxicity, significantly elevate the expression of UGT1A1 and related receptors, and have hepatocyte protective action and hepatotoxicity inhibiting action, thereby being usefully used as a composition for liver protection or a composition for prevention or treatment of hepatotoxic diseases. COPYRIGHT KIPO 2018 ...

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12-10-2017 дата публикации

PORTABLE FENCE

Номер: KR1020170111466A
Принадлежит:

The present invention relates to a portable fence, comprising: a frame (100), and a support (200) installed in a lower portion of the frame (100). The present invention is configured to, when a fence is installed, install a support piece to be vertical to a lower stick and install a protrusion to be positioned, stably installed in a left and a right of the support piece not to shake the support piece to the left and right; and when the fence is demolished to be moved or stored, make the support piece have a same direction as the lower stick and position the protrusion inside a protrusion groove, thus being able to simply move and store the fence. COPYRIGHT KIPO 2017 ...

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