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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 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 14. Отображено 14.
17-10-2017 дата публикации

LOW SPEED AND HIGH TORQUE AUGER DRIVING APPARATUS USING INFORMATION AND COMMUNICATION TECHNOLOGY

Номер: KR101785324B1
Автор: HONG, IN SUN, WON, DONG KUK
Принадлежит: HYUNDAI MOTOR INDUSTRIAL CO., LTD.

The present invention relates to a low speed and high torque auger driving apparatus using information and communication technology (ICT). The apparatus comprises: an auger facility having a screw excavating the ground; a motor for the auger installed in the auger facility, and rotating the screw; a moisture measuring part installed in the screw, measuring moisture content in the ground while the ground is excavated; a speed regulator installed in a main body part of the auger facility, adjusting the speed of the motor for the auger to variably adjust a rotational speed of the screw; a control part electrically connected to the speed regulator, and controlling operation of the speed regulator such that the speed of the motor for the auger is predetermined in accordance with an amount of moisture, and the moisture content measured by the moisture measuring part wirelessly received through a frequency band to achieve a speed corresponding to the measured moisture content; and a management ...

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Номер записи: 1
21-01-2019 дата публикации

열 교환기를 구비한 인버터 장치

Номер: KR0101940758B1
Автор: 홍인선, 원동국, 원지선, 김재광
Принадлежит: 현대모터산업(주)

... 본 발명은 열 교환기를 구비한 인버터 장치를 제공한다. 상기 열 교환기를 구비한 인버터 장치는 고정 프레임 부; 상기 고정 프레임 부에 고정 설치되며, 구동에 따라 일정의 온도로 발열되는 인버터; 상기 인버터의 후면부에 밀착되도록 상기 고정 프레임에 고정 설치되며, 냉각수의 순환에 따라 상기 인버터를 방열시키는 열 교환기를 포함하되, 상기 열 교환기는, 상기 인버터의 길이 방향을 따라, 다수의 냉각 블록이 구비된다.

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Номер записи: 2
06-12-2018 дата публикации

SYSTEM FOR AUTOMATICALLY MEASURING EXCAVATION DEPTH OF GROUND EXCAVATION EQUIPMENT

Номер: KR101925891B1
Автор: HONG IN SUN, WON DONG KUK, WON JI SUN, KIM JAE KWANG
Принадлежит: HYUNDAI MOTOR INDUSTRIAL CO., LTD.

The present invention relates to a system for automatically measuring excavation depth of ground excavation equipment, comprising: an excavation height detection module, attached to or embedded in one of an auger machine, a rod fastening unit, and a connection rod of the ground excavation equipment so as to detect a change in the excavation height in real time during the excavation; and an excavation depth measurement module measuring excavation depth information in real time in accordance with the change in the excavation height, detected from the excavation height detection module, and displaying the measured excavation depth information in real time. Accordingly, the excavation depth can be accurately measured while the ground is excavated, and an excavation depth measurement result can be monitored by a user in real time. COPYRIGHT KIPO 2019 ...

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Номер записи: 3
05-12-2018 дата публикации

Methods and compositions for enhancing clinical therapeutic effect of stem cells medicine

Номер: KR0101925684B1
Автор: 홍인선, 이화용, 김지영, 남정석, 전희숙
Принадлежит: 가천대학교 산학협력단, (의료)길의료재단, 광주과학기술원, 중원대학교 산학협력단

... 본 발명은 GRS(glycyl-tRNA synthetase) 단백질을 유효성분으로 함유하는 줄기세포의 증식 또는 분화 개선용 조성물, 이를 이용한 증식 또는 분화 능력이 개선된 줄기세포 배양 방법에 관한 것으로, 성체 줄기세포인 지방유래 중간엽 줄기세포주에 GRS(glycyl-tRNA synthetase) 단백질을 처리하였을 때, GRS 단백질이 중간엽 줄기세포주의 증식(growth)을 향상시키고, 줄기세포성(stemness)과 밀접한 연관이 있는 마커 유전자인 SOX2 및 NANOG의 발현을 증가시키는 것을 확인하였으며, GRS 단백질에 의해 지방유래 중간엽 줄기세포주가 지방세포(adipocyte) 및 조골세포(osteoblast)로 분화(differentiation)하는 능력이 크게 향상된 것을 확인하였다. 또한, GRS 단백질에 의해 지방유래 중간엽 줄기세포주가 트랜스웰(transwell)을 통과하는 이동(migration) 능력이 크게 향상됨과 동시에, 줄기세포의 이동 능력 조절에 중요한 인자로 잘 알려져 있는 MMP-2 및 MMP-9(Matrix metallopeptidase-2/9)의 발현이 현저히 증가하는 것을 확인하였다. 아울러, GRS 단백질을 지방유래 중간엽 줄기세포주에 처리하였을 때, 줄기세포의 세포골격 단백질(cytoskeletal protein)이 이동성(mobility)이 더욱 증가된 형태인 방추형(spindle shape)으로 뻗으면서 재배열(rearrangement)되는 것을 최종 확인함으로써, 상기 GRS 단백질은 줄기세포 치료제의 치료효과를 향상시키기 위한 조성물로 유용하게 사용될 수 있다.

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Номер записи: 4
05-12-2017 дата публикации

LOW-SPEED AND HIGH-TORQUE CRANE DRIVING DEVICE

Номер: KR101804825B1
Автор: HONG, IN SUN, WON, JI SUN
Принадлежит: HYUNDAI MOTOR INDUSTRIAL CO., LTD.

The present invention provides a low-speed and high-torque crane driving device, comprising: a crane facility having a main body unit; a plurality of support units installed in a lower end of the crane facility and securing a support force by digging the ground; an inverter unit installed in the main body unit and having a speed controller controlling the speed of a motor for a crane; and a control unit measuring a load amount of the motor when a braking device electrically connected to the motor used for driving the crane facility and controls operation of the motor at the operation speed matched to the load amount of the motor. The operation speed is preset in accordance with the load amount of the motor in the control unit. COPYRIGHT KIPO 2017 ...

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Номер записи: 5
05-12-2017 дата публикации

LOW-SPEED HIGH-TORQUE CRANE DRIVING APPARATUS USING ICT

Номер: KR101804831B1
Автор: HONG, IN SUN, WON, JI SUN
Принадлежит: HYUNDAI MOTOR INDUSTRIAL CO., LTD.

The present invention provides a low-speed high-torque crane driving apparatus using an information and communication technology (ICT), comprising: a crane facility having a main body part; a plurality of support parts installed on a lower end of the crane facility and securing a support force by digging the ground; an inverter part installed in the main body part and having a speed controller controlling the speed of a motor for a crane; a control part measuring a load amount of the motor when a brake, electrically connected to the motor used for driving the crane facility, is opened, and controlling driving of the motor at an operation speed corresponding to the measured load amount of the motor; and a management server and a mobile communication terminal including a communication module interlocked with the control part, and transmitting and receiving information about the control part and a control signal to and from the communication module even at a remote distance or a near distance ...

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Номер записи: 6
04-05-2018 дата публикации

METHOD AND COMPOSITION FOR ENHANCING THERAPEUTIC EFFECT OF STEM CELL MEDICINE

Номер: KR1020180045344A
Автор: HONG, IN SUN, NAM, JEONG SEOK, JANG, GYU BEOM, LEE, HWA YONG, JUN HEE SOOK
Принадлежит:

The present invention relates to a composition for enhancing migration or differentiation of stem cells, comprising colony stimulating factor-2 (CSF-2) protein as an effective component, and to a method for culturing stem cells with enhanced migration and differentiation potentials. In the present invention, it was confirmed that the CSF-2 protein, when used to treat adult stem cells, adipose-derived mesenchymal stem cells, increases stemness, and that when culturing by adding the protein to an osteoclast differentiation culture, osteoblast differentiation potential is greatly enhanced. In addition, it was confirmed that the expression of EMT markers including fibronectin (FN 1), snail, twist, and vimentin is significantly increased, and thus greatly improves migration potential, and at the same time, that cytoskeletal proteins of stem cells are rearranged into a spindle shape. Thus, the CSF-2 protein can be beneficially used as a composition for enhancing the therapeutic effect of stem ...

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Номер записи: 7
04-05-2018 дата публикации

METHODS AND COMPOSITIONS FOR ENHANCING CLINICAL THERAPEUTIC EFFECT OF STEM CELLS MEDICINE

Номер: KR1020180045336A
Автор: HONG, IN SUN, LEE, HWA YONG, KIM, JI YOUNG, NAM, JEONG SEOK, JUN HEE SOOK
Принадлежит:

The present invention relates to a composition containing glycyl-tRNA synthetase (GRS) protein as an active ingredient for improving the proliferation or differentiation of stem cells and a method for culturing stem cells with improved capacity of proliferation or differentiation by using the same. When a fat-derived mesenchymal stem strain, an adult stem cell, is treated with GRS protein, the GRS protein increases growth of the mesenchymal stem strain and increases the expression of SOX2 and NANOG as marker genes closely related to stem cell properties (stemness). In addition, when the fat-derived mesenchymal stem strain is treated with GRS protein, cytoskeletal protein of the stem cell stretches in a spindle shape with increased mobility and is finally identified to be rearranged. Accordingly, the GRS protein can be advantageously used as a composition for increasing the treatment effect of a stem cell therapeutic agent. COPYRIGHT KIPO 2018 ...

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Номер записи: 8
17-10-2017 дата публикации

LOW SPEED HIGH TORQUE AUGER DRIVING DEVICE

Номер: KR101785320B1
Автор: HONG, IN SUN, WON, DONG KUK
Принадлежит: HYUNDAI MOTOR INDUSTRIAL CO., LTD.

The present invention provides a low speed high torque auger driving device. The low speed high torque auger driving device comprises: an auger facility having a screw drilling the ground; an auger motor installed in the auger facility and rotating the screw; a moisture measurement unit installed in the screw and measuring moisture content of the ground while drilling the ground; a speed controller installed in the main body unit provided to the auger facility and controlling the speed of the auger motor to variably control the rotation speed of the screw; and a control unit electrically connected to the speed controller, presetting the speed of the auger motor in accordance with the moisture content, controlling operation of the speed controller by receiving the moisture content measured by the moisture measurement unit through a set frequency band through a wireless communication method to achieve the speed corresponding to the measured moisture content. The present invention can variably ...

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Номер записи: 9
16-10-2017 дата публикации

POS PRINTER AND OUTPUT METHOD THEREOF

Номер: KR1020170114637A
Автор: KIM, DONG WOO, AN, JIN HO, HONG, IN SUN
Принадлежит:

Disclosed is a POS printer. The POS printer comprises: an input part receiving an image; a sensor part sensing a direction or pressure of the POS printer; a control part determining whether to reversely output the input image to generate an output image based on the sensed direction or pressure; and an output part outputting the output image. COPYRIGHT KIPO 2017 (110) Input part (120) Sensor part (130) Control part (140) Output part ...

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Номер записи: 10
07-11-2018 дата публикации

STEM CELL-BASED TOXIC SUBSTANCE SCREENING METHOD

Номер: KR1020180121065A
Автор: HONG, IN SUN, LEE, NA HEE, LEE, HWA YONG, JUN HEE SOOK
Принадлежит:

The present invention relates to a stem cell-based toxic substance screening method. Specifically, dioxin, which is known to be a toxic and carcinogenic substance, is treated to human umbilical cord blood-derived stem cells, and then DNA and RNA are analyzed to find a target gene called SERPINB2. By confirming that the gene is reactive to dioxin and also by confirming that the SERPINB2 gene is reactive to dioxin in stem cells derived from breast cancer, colorectal cancer and liver cancer, playing important roles in cancer metastasis and recurrence and also to in stem cells isolated from fat of dioxin-treated mice, the SERPINB2 gene also reacts with various toxic and carcinogenic substances in addition to dioxin in human umbilical cord blood-derived stem cells and various cancer stem cells. When dioxin is treated after inserting a SERPINB2 gene reporter vector into human umbilical cord blood-derived stem cells, it was finally confirmed that fluorescence is expressed. The SERPINB2 gene can ...

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Номер записи: 11
03-09-2015 дата публикации

FAN COIL UNIT HAVING ELEVATING GRILL

Номер: KR101550182B1
Автор: HONG, IN SUN
Принадлежит: SHINWOOINDUSTRIAL CO., LTD.

The present invention provides a fan coil unit having an elevating grill. The fan coil unit having an elevating grill comprises: a body unit embedded in a ceiling, interconnected with the inside, and forming an opening which forms a flow path of heat-exchanged air; an elevating grill unit detachably arranged in the opening, having a boundary protection member detachably installed in a boundary; and an elevating unit installed to be elevated in the body unit, wherein an end portion is connected to the boundary protection member. COPYRIGHT KIPO 2015 ...

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Номер записи: 12
08-05-2024 дата публикации

3차원 자궁내막 조직 복합체 및 이의 제조방법

Номер: KR20240061939A
Автор: 홍인선, 박세라, 이진우
Принадлежит:

... 본 발명은 3차원 자궁내막 조직 복합체 제조방법 및 상기 방법에 의해 제조된 3차원 자궁내막 조직 복합체에 관한 것이다.

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Номер записи: 13
04-05-2018 дата публикации

MESENCHYMAL STEM CELL CULTURE MEDIUM AND METHOD FOR CULTURING MESENCHYMAL STEM CELL USING SAME

Номер: KR1020180045289A
Автор: HONG, IN SUN, LEE, JI YOUNG, LEE, HWA YONG, NAM, JEONG SEOK, HEE SOOK JUN
Принадлежит:

According to the present invention, a mesenchymal stem cell culture medium comprises: a) an insulin-like growth factor (IGF); b) a vascular endothelial growth factor (VEGF); c) an epidermal growth factor (EGF); d) a basic fibroblast growth factor (BFGF); e) hydrocortisone; f) ascorbic acid; and g) heparin. Accordingly, adult mesenchymal stem cells isolated from a human body can be cultured for a long time in vitro while maintaining the ability to proliferate or differentiate the same. COPYRIGHT KIPO 2018 ...

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Номер записи: 14