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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 15. Отображено 15.
08-09-2017 дата публикации

초음파 검사 장치

Номер: KR0101776609B1
Автор: 남형수, 권효동, 이근재
Принадлежит: 남형수, 권효동, 이근재

... 본 발명은 초음파 탐촉자; 및 상기 초음파 탐촉자를 지지하기 위한 초음파 탐촉자 홀더를 포함하고, 상기 초음파 탐촉자 홀더는, 본체부; 상기 본체부의 제1측에 체결되고, 제1각도로 회전운동하는 제1지지판부; 및 상기 본체부의 제2측에 체결되고, 제2각도로 회전운동하는 제2지지판부를 포함하는 초음파 검사 장치에 관한 것으로, 초음파 탐촉자 홀더의 제1지지판 및 제2지지판을 회전함에 의하여, 다양한 사이즈의 파이프에 적용이 가능한 초음파 탐촉자 홀더를 포함하는 초음파 검사 장치를 제공할 수 있다.

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Номер записи: 1
29-05-2018 дата публикации

파장 가변 레이저를 이용한 대면적 OCT 시스템과 3차원 이미지 보정 방법

Номер: KR0101861672B1
Автор: 이현기, 유홍기, 김창수, 남형수
Принадлежит: 주식회사 고영테크놀러지, 한양대학교 산학협력단

... 본 발명은 대면적 OCT 시스템으로서, 각 파수(wave number)에 대응하는 파장을 갖는 레이저빔이 기준 거울에 의해 반사되어 생성된 기준광과, 레이저빔이 측정 대상물에 의해 반사되어 생성된 반사광 사이의 간섭에 의해 형성되는 복수의 간섭 이미지들에 기초하여, 측정 대상물의 깊이 방향 움직임을 결정 및 보상하는 이미지 처리부를 포함할 수 있다. 이미지 처리부는, 복수의 간섭 이미지들 중에서 각 파수 영역(wave number domain)에 포함된 파수들 각각에 대응하는 간섭 이미지들로부터, 측정 대상물의 특정 지점에 대하여, 파수들 각각에 대응하는 간섭 세기들을 획득할 수 있고, 획득된 간섭 세기들에 기초하여 파수 영역들에 대응하는 단시간 A-line 프로파일들을 획득할 수 있으며, 단시간 A-line 프로파일들 각각으로부터 각 파수 영역에 대응하는 깊이 값을 획득할 수 있고, 획득된 깊이 값들의 변동에 기초하여 측정 대상물의 깊이 방향 움직임을 결정할 수 있다.

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Номер записи: 2
14-09-2017 дата публикации

METHOD AND DEVICE TO ANALYZE BLOOD VESSEL USING BLOOD VESSEL IMAGE

Номер: KR1020170104065A
Автор: YOO, HONG KI, KIM, JIN WON, NAM, HYEONG SOO
Принадлежит:

Disclosed are a method and device to analyze a blood vessel capable of extracting an inner wall of the blood vessel and a stent in a blood vessel image, and analyzing a degree of malapposition of the stent and a neointimal thickness. The disclosed method to analyze the blood vessel comprises: a step of determining a stent candidate group including a local maximum brightness value in an intravascular tomography image of a target vessel; a step of extracting first characteristic information on the stent candidate group using the intravascular tomography image of the target vessel; and a step of detecting a target stent in the stent candidate group using the first characteristic information and second characteristic information on a reference stent generated from the intravascular tomography image. COPYRIGHT KIPO 2017 (210) Preprocessing part (220) Blood vessel inner wall extraction part (230) Candidate group determination part (240) Characteristic information extraction part (250) Stent detection ...

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Номер записи: 3
14-03-2017 дата публикации

DUST COLLECTING APPARATUS

Номер: KR1020170028722A
Автор: NAM, HYEONG SU
Принадлежит:

The dust collecting apparatus comprises: a base frame; a suction blower to provide an air stream for sucking in dust, and a discharge blower to provide an air stream for discharging dust, both of which are installed on one side of the base frame; a dust collecting filter unit which is installed on the other side of the base frame, and into which dust is collected, and in which at least one cartridge filter for filtering the collected dust is separably installed; an inlet tube whose one side is connected to the suction blower and whose other side is connected to an upper part of the dust collecting filter unit to provide a path through which air inside the dust collecting filter unit is sucked into the suction blower; a suction tube whose one side is connected to a lower side of the cartridge filter of the dust collecting filter unit to provide a path through which dust can be sucked in by an air stream being sucked into the inlet tube from the dust collecting filter unit to pass through ...

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Номер записи: 4
29-06-2017 дата публикации

SYSTEM AND METHOD OF MEASURING LIFESPAN OF FLUORESCENCE

Номер: KR101752588B1
Автор: YOO, HONG KI, NAM, HYEONG SOO, LEE, MIN WOO
Принадлежит: IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)

The present invention discloses a system and a method of measuring a lifespan of fluorescence capable of improving accuracy by reducing an influence of jitter noises of an excitation light pulse used in measuring a lifespan of fluorescence. The disclosed method of measuring the lifespan of fluorescence comprises: a step of irradiating an excitation light pulse to a fluorescent specimen; a step of measuring a signal of system response properties using a part of the excitation pulse transmitted through a first path; a step of measuring a fluorescence reduction signal using a fluorescence photon generated by the fluorescent specimen transmitted through a second path; and a step of calculating a lifespan of fluorescence with respect to the fluorescent specimen using a delay time in accordance with a difference in length between the first and the second path, a first average delay time of the fluorescence reduction signal, and a second average delay time of the signal of the system response ...

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Номер записи: 5
27-08-2020 дата публикации

HEATER SYSTEM FOR HEATING GAS

Номер: WO2020171332A1
Автор: CHOI, Jong Ho, CHO, Snag Ho, NAM, Hyung Soo
Принадлежит:

A heater system for heating gas, according to an embodiment of the present invention, comprises: a detachable tank containing liquefied gas; a heating unit separated from one side of the lower part of the tank and supported by a support plate; a motor unit mounted at the upper part of the rear surface of the heating unit; a temperature sensor unit mounted in the middle of the rear surface of the heating unit; and a control unit connected to each of the heating unit, the motor unit, and the temperature sensor unit and mounted on the other surface of the upper part of the support plate.

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Номер записи: 6
01-09-2017 дата публикации

ULTRASONIC INSPECTION DEVICE

Номер: KR1020170099481A
Автор: NAM, HYEONG SU, KWON, HYO DONG, LEE, GUEN JAE
Принадлежит:

The present invention includes an ultrasonic probe, and an ultrasonic probe holder to support the ultrasonic probe. The ultrasonic probe holder comprises: a main body portion; a first support plate portion coupled to a first side of the main body portion rotating at a first angle; and a second support plate portion coupled to a second side of the main body portion, and rotating at a second angle. Accordingly, the present invention is able to provide an ultrasonic inspection device including an ultrasonic probe holder capable of being applied to pipes of various sizes by rotating the first and second support plates of the ultrasonic probe holder. COPYRIGHT KIPO 2017 ...

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Номер записи: 7
08-09-2016 дата публикации

SHAFT PROCESSING JIG

Номер: KR101655875B1
Автор: NAM, HYEONG SU
Принадлежит: SAMJUNG-MC CO., LTD.

The present invention provides a shaft processing jig, setting the position of a shaft through a mechanical configuration. To this end, the jig comprises: a base plate; a holding means having a plurality of first V-blocks and a roller; and a setting means having a second V-block and a spring member. A straightness measurement means comprises a support rod, a first connection rod, a clamp, a second connection rod, a third connection rod, a cylinder, a winding groove, and a magnetic roller having a bending groove. COPYRIGHT KIPO 2016 ...

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Номер записи: 8
04-05-2017 дата публикации

FULL-FIELD OCT SYSTEM USING WAVELENGTH-TUNABLE LASER AND THREE-DIMENSIONAL IMAGE CORRECTION METHOD

Номер: WO2017073945A1
Автор: LEE, Hyun Ki, YOO, Hong Ki, KIM, Chang Soo, NAM, Hyeong Soo
Принадлежит:

The present invention provides a full-field OCT system using a wavelength-tunable laser, which can observe peaks of a short-time A-line profile corresponding to each time point at which interference images of an object to be measured are acquired, so as to measure a depth direction movement of the object to be measured, and can correct the phases of interference signals on the basis of the measured depth direction movement, so as to generate an OCT image which is compensated for the depth direction movement.

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Номер записи: 9
17-03-2017 дата публикации

FACILITY FOR PRODUCING BRIQUETTE

Номер: KR101717540B1
Автор: NAM, HYEONG SU
Принадлежит: SAMJUNG-MC CO., LTD.

Provided is a facility for producing briquette, capable of uniformly distributing material mixtures for molding briquette. To this end, the facility for producing the briquette comprises: a material supply unit; a molding unit including a roll tire for molding the released material mixtures into briquette; and a withdrawal unit including a casing part, a cushion conveyor part, and a cylinder part. COPYRIGHT KIPO 2017 ...

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Номер записи: 10
07-11-2018 дата публикации

IMAGING CATHETER SYSTEM

Номер: KR1020180121011A
Автор: YOO, HONG KI, LEE, MIN WOO, NAM, HYEONG SOO, OH, WANG YUHL, KIM, JIN WON, KANG, WOO JAE
Принадлежит:

Disclosed is an imaging catheter system which uses optical coherence tomography and autofluorescence lifetime imaging technique. The imaging catheter system comprises: an autofluorescence light source; an OCT device; a catheter device receiving light of an OCT light source of the autofluorescence light source and the OCT device to scan a specimen; a light detection part detecting autofluorescence generated from the specimen; and a first optical system transmitting the autofluorescence to the optical detection part and transmitting light of the OCT light source reflected from the specimen to the OCT device. COPYRIGHT KIPO 2018 (110) Autofluorescence light source (120) OCT device (140) Light detection part ...

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Номер записи: 11
20-07-2017 дата публикации

DUST COLLECTING DEVICE OF SCREW EXHALING TYPE

Номер: KR1020170084635A
Автор: NAM, HYEONG SU
Принадлежит:

The present invention relates to a dust collecting device of a screw exhaling type capable of performing inhaling of dust and exhaling of filtered dust in different power sources; improving an exhaling performance of fine dust by performing the exhaling of the dust through rotation of a screw; and effectively inhaling the fine dust which exists in a purpose point. The dust collecting device of the screw exhaling type comprises: a base frame; an inhaling blower; a dust collecting and filtering unit; an inlet pipeline; an inhaling pipeline; an inhaling unit; and an exhaling screw unit. The inhaling blower is installed in one side of the base frame, and provides an air current for inhaling the dust. The dust collecting and filtering unit is installed in the other side of the base frame, collects the dust inside, and detaches one or more cartridge filters which filter the collected dust. One side of the inlet pipeline is connected to the inhaling blower. The other side of the inlet pipeline ...

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Номер записи: 12
11-05-2017 дата публикации

LARGE-AREA OCT SYSTEM USING WAVELENGTH VARIABLE LASER, AND 3-DIMENSIONAL IMAGE CORRECTION METHOD

Номер: KR1020170051194A
Автор: LEE, HYUN KI, YOO, HONG KI, KIM, CHANG SOO, NAM, HYEONG SOO
Принадлежит:

The present invention relates to a large-area OCT system comprising an image processing unit for determining and compensating a depth direction movement of a measurement object on the basis of a plurality of interference images formed by interference between standard light generated by allowing laser beams having a wavelength corresponding to each of wave numbers to be reflected by a standard mirror and reflection generated by allowing laser beams to be reflected by the measurement object. The image processing unit can obtain interference intensity levels corresponding to each of wave numbers with respect to a specific point of the measurement object from the interference images corresponding to each of the wave numbers included in each of wave number domains in the interference images. Short time A-line profiles corresponding to the wave number domains can be obtained on the basis of the obtained interference intensity levels. A depth value corresponding to each of the wave number domains ...

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Номер записи: 13
08-09-2017 дата публикации

METHOD AND DEVICE FOR ANALYZING BLOOD VESSEL USING ANGIOGRAPHIC IMAGE

Номер: WO2017150894A1
Автор: YOO, Hong Ki, KIM, Jin Won, NAM, Hyeong Soo
Принадлежит:

Disclosed are a method and a device for analyzing a blood vessel, which can extract a blood vessel intima and a stent from an angiographic image and analyze the degree of misattachement of the stent and the thickness of neointima. The disclosed method for analyzing a blood vessel comprises the steps of: determining a stent candidate group comprising a local maximum brightness value in an angiographic image of a target blood vessel; extracting first characteristic information on the stent candidate group by using the angiographic image; and detecting a target stent from the stent candidate group by using second characteristic information on a reference stent generated from the angiographic image.

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Номер записи: 14
16-12-2016 дата публикации

SHELF SETTING DEVICE

Номер: KR101687282B1
Автор: NAM, HYEONG SU
Принадлежит: SAMJUNG-MC CO., LTD.

The present invention provides a shelf setting device on which a tubular body is mounted and moved along the length, width, and height direction of a shelf when setting the tubular body on the shelf so as to set the tubular body at a desired position, and which is equipped with various additional functions. Accordingly, an apparatus for setting the tubular body on the shelf comprises: a plurality of lower units installed to be able to move along a longitudinal direction of the shelf; middle units respectively installed on each of the upper portions of horizontal moving units and having a plurality of jack members installed to be able to move along the width direction of the shelf; upper units respectively installed on upper portions of the middle units and having a mounting member on which the tubular body is mounted and installed to be able to ascend by the jack members; and a straightness measuring means respectively provided on one side and the other side of the upper units and installing ...

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Номер записи: 15