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Небесная энциклопедия

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

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Мониторинг СМИ

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

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Применить Всего найдено 9. Отображено 9.
19-10-2016 дата публикации

MULTIFUNCTIONAL MOBILE MEMORY DEVICE

Номер: KR1020160121325A
Автор: PARK, WON JOON
Принадлежит:

The present invention relates to a multifunctional mobile memory device having a protruded universal serial bus (USB) plug, an extension USB port, a MicroSD card port, a Bluetooth module, a Bluetooth module auxiliary power source device arranged on a device body. An objective of the present invention is to provide extensibility to the mobile memory device by arranging ports supporting peripheral devices on the mobile memory device, and to manage files easily by using a Bluetooth module and a dedicated software. The present invention has been envisaged to provide peripheral device extensibility and an easy file management property to the mobile memory device. The mobile memory device is characterized in that an extension USB port for peripheral devices, a MicroSD card port, a low power Bluetooth module, and a power source for providing power to the Bluetooth module are provided on a body of the mobile memory device. Therefore, extensibility is provided to the mobile memory device by arranging ...

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Номер записи: 1
04-12-2017 дата публикации

MEDICAL ARMREST

Номер: KR1020170132625A
Автор: PARK, WON JOON
Принадлежит:

Provided is a medical armrest comprising: an armrest unit supporting and fixing arms of a wearer; an armrest unit connection band extended from the armrest unit; shoulder bands connected through the armrest unit connection band and a fastening, and worn on both shoulders of the wearer; a shoulder pad unit surrounding the shoulder bands in a part in which the shoulder bands come in contact with shoulders; shoulder band length adjustment units arranged to the breast of the wearer and adjusting the length of the shoulder bands; a belt connected to the shoulder bands and worn on a chest part of the wearer; and a belt length adjustment unit arranged to the chest of the wearer and adjusting the length of the belt. The fastening is formed in a ring shape so the armrest unit connection band and the shoulder bands pass through. COPYRIGHT KIPO 2017 ...

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Номер записи: 2
12-05-2017 дата публикации

SHEATH SEPARATING DEVICE TO EASILY SEPARATE COPPER WIRE FROM THIN WASTE WIRE

Номер: KR1020170052216A
Автор: PARK, WON JUN, BANG, SOO RYUN, BANG, EUI SUK
Принадлежит:

The present invention relates to a sheath melting device to extract a copper wire by separating the sheath of a waste wire. More specifically, the present invention is capable of safely removing the sheath of a waste wire by easily separating a copper wire and the sheath without extra vibration; separating the sheath of a large number of waste wires for a short time by melting the sheath by continuously attaching and detaching a storage container through a transfer part circulating and rotating a connection ring without the suspension of a sheath removal procedure; and preventing accidents of workers by preventing the leakage of harmful gas generated when the waste wires are melted. To achieve the purpose, a sheath separating device to easily separate a copper wire from a thin waste wire includes: a heating part storing separation oil directly or indirectly heated by a heating unit; a transfer part installed in the upper part of the heating part to be rotatable; a storage member storing ...

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Номер записи: 3
03-07-2018 дата публикации

METHOD FOR MODIFYING SURFACE OF RECYCLED AGGREGATE UTILIZING HYDROFLUORIC ACID AND ULTRASONIC VIBRATION

Номер: KR1020180073865A
Автор: PARK, WON JUN, KIM, DEUCK MO, RYU, HWA SUNG, SHIN, SANG HEON
Принадлежит:

The present invention relates to a method for modifying a surface of a recycled aggregate utilizing a hydrofluoric acid and ultrasonic vibration, wherein recycled aggregate having high alkalinity of pH 11 to 13 produced in waste concrete is mixed with a hydrofluoric acid and precipitated in an aqueous solution stored in a neutralizing tank to achieve neutralization to pH 6.5 to 10, thereby reducing pH, and wherein reaction with the hydrofluoric acid exfoliates calcium hydroxide from the surface of the recycled aggregate to modify the surface, thereby suppressing continuous elution of alkaline materials to achieve reduction in absorptivity and at the same time, ultrasonic vibration applied to the aqueous solution in the neutralizing tank triggers chemical reaction in the neutralizing tank, and performs physical exfoliation of the surface of the aggregate by vibration, thereby modifying the surface of the recycled aggregate to make the aggregate usable as aggregate for mortar. Accordingly ...

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Номер записи: 4
03-07-2018 дата публикации

의료용 팔걸이

Номер: KR0101874066B1
Автор: 박원준
Принадлежит: 박원준

... 본 발명의 일 실시예는 착용자의 팔을 받쳐 고정시키는 팔받침부, 팔받침부로부터 연장된 팔받침부 연결끈, 팔받침부 연결끈과 체결구를 통해 연결되며, 착용자의 양쪽 어깨에 착용 가능하도록 한 어깨끈, 어깨끈이 어깨와 닿는 부분에서 어깨끈을 둘러싸는 어깨패드부, 착용자의 가슴 쪽에 배치되고, 어깨끈의 길이를 조절할 수 있는 어깨끈 길이조절부, 어깨끈에 연결되며, 착용자의 가슴 부위에 착용되는 벨트 및 착용자의 가슴 쪽에 배치되고, 벨트의 길이를 조절할 수 있는 벨트길이조절부를 포함하고, 체결구는 팔받침부 연결끈과 어깨끈이 통과하도록 고리 모양으로 형성된, 의료용 팔걸이를 제공한다.

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Номер записи: 5
03-09-2015 дата публикации

NEUTRALIZATION·SURFACE MODIFICATION METHOD AND APPARATUS OF RECYCLED AGGREGATE IN WET MANUFACTURING SYSTEM

Номер: KR0101549651B1
Автор: 박원준, 김득모, 류화성
Принадлежит: 한양대학교 에리카산학협력단

... 본 발명은 콘크리트 관련 산업분야에서 발생한 폐콘크리트에서 강알칼리성 상태의 순환골재를 중성화하여 알칼리성 물질의 침출을 억제하고, 표면을 화학적으로 개질하여 부착성능을 개선함으로써 골재로서 안정적으로 재활용될 수 있도록 하는 습식생산 순환골재의 중성화·표면개질 방법 및 장치를 제공하는데 그 목적이 있다. 상기 목적을 달성하기 위한 본 발명은, 콘크리트 관련 산업에서 발생하는 순환골재를 중성화하고 표면개질하기 위한 방법 및 장치로서, 폐콘크리트에서 발생한 순환골재를 이송시키는 순환골재 이송 단계; 상기 이송되는 순환골재를 규불화계열의 중성화제로 중성화·표면개질하는 중성화·표면개질 단계; 및 상기 중성화·표면개질된 순환골재를 배출하는 배출 단계를 포함하는 순환골재의 중성화·표면개질 방법을 제공하며, 중성화·표면개질 처리조; 상기 중성화·표면개질 처리조에 소정 농도로 용해되어 있는 규불화계열 중성화제; 폐콘크리트에서 발생한 순환골재를 상기 중성화·표면개질 처리조로 투입하고 배출시키도록 이송하는 이송 수단; 및 상기 이송 수단을 제어하는 제어부를 포함하는 순환골재의 중성화·표면개질 장치를 제공한다.

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Номер записи: 6
24-03-2023 дата публикации

기지국용 안테나 장치

Номер: KR20230041641A
Автор: 김덕용, 지교성, 유치백, 박원준, 김인호, 김희
Принадлежит:

... 본 발명은 기지국용 안테나 장치에 관한 것으로서, 특히, 중계기, 상기 중계기의 전면에 대하여 틸팅 및 스티어링 동작 가능하게 설치된 안테나 모듈 및 상기 중계기에 대한 상기 안테나 모듈의 설치를 매개하는 안테나 클램핑 유닛을 포함하고, 상기 안테나 클램핑 유닛은, 상기 중계기와 상기 안테나 모듈을 전기적으로 연결하는 와이어 케이블을 은닉시키도록 구비됨으로써, 설치 장소의 미관 저하를 방지함을 물론, 공간 활용성을 극대화시킬 수 있는 이점을 제공한다.

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Номер записи: 7
11-05-2018 дата публикации

MODIFIED FINE RECYCLED AGGREGATE PROCESSED WITH FLUOROSILICIC ACID, MANUFACTURING METHOD THEREOF, AND MORTAR USING MODIFIED FINE RECYCLED AGGREGATE MANUFACTURED THEREBY

Номер: KR1020180049572A
Автор: PARK, WON JUN, KIM, DEUCK MO, RYU, HWA SUNG, SHIN, SANG HEON
Принадлежит:

The present invention relates to a modified fine recycled aggregate processed with fluorosilicic acid, to lower strong alkalinity, which is pH 11 to 13, caused by calcium hydroxide of mortar or paste attached on a surface of recycled aggregate produced by recycling of used concrete; a manufacturing method thereof, and a mortar using the modified fine recycled aggregate manufactured thereby. According to the present invention, recycled fine aggregate with a particle size of 5 mm or less is precipitated in a neutralization tank processed by fluorosilicic acid to neutralize the aggregate between pH 6.5 to 10 so as to realize pH reduction; the fluorosilicic acid is reacted by an agitator to inhibit a continuously eluted alkali material while modifying the aggregate through a chemical reaction and a pilling action with the calcium hydroxide in the paste on the surface of the recycled fine aggregate; and a chemical reaction generating CaF_2 and SiO_2, which are inorganic powder, is accompanied ...

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Номер записи: 8
01-04-2016 дата публикации

OPERATING STATUS DISPLAY FOR SWITCHBOARD

Номер: KR1020160035629A
Автор: GO, JUN HWAN, PARK, WON JUN, JUNG, HYUNG GU
Принадлежит:

Provided is an operating status display for a switchboard. The operating status display for a switchboard comprises a case which comprises a state display part displaying the operation state of the switchboard through emitted light wherein the state display part is fixed to the switchboard; an LED signboard which is installed in the case and displays light for the operation state of the switchboard; and a power supply terminal supplying power to the Led signboard and a control terminal controlling the operation of the LED signboard. According to the present invention, a manager accurately checks the operation state of the switchboard to prevent a safety accident and damage to the switchboard due to the malfunction of the switchboard. COPYRIGHT KIPO 2016 ...

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Номер записи: 9