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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 32. Отображено 32.
26-01-2023 дата публикации

코로나바이러스 감염증 COVID-19 치료용 펩타이드 및 이의 용도

Номер: KR102492081B1

... 본 발명은 코로나바이러스 감염증 COVID-19 치료용 펩타이드 및 이의 용도에 관한 것으로서, 기존에 알려진 SARS-CoV의 RBD와 ACE2의 결합부위를 모사하는 펩타이드(P6)에 비해, 본 발명의 펩타이드는 SARS-CoV2 RBD의 새로운 에피토프와의 결합을 더욱 강하게 만들기 위해 아미노산을 구성하는 원자들 차원의 상호작용을 원천적으로 디자인한, 아미노산의 새로운 서열을 추가한 새로운 부분으로 구성되어 있다. 본 발명에서는, RBD와 hACE2 사이의 기존에 알려진 결합 경계면의 후면에 있는 D420, K458의 전하를 띄는(Charged) 아미노산들과 추가적으로 상호작용할 수 있는, 확장된 펩타이드를 독창적으로 디자인하여 기존 알려진 펩타이드 보다 강하게 결합할 수 있는 새로운 디자인의 펩타이드를 제시하였으며, 본 발명의 펩타이드는 향후 COVID-19 치료제로서 높은 가능성을 나타내고 있다.

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16-06-2015 дата публикации

PALLET FOR PACKING BOX

Номер: KR1020150066302A
Принадлежит:

The present invention relates to a pallet for packing boxes comprising: a pallet; a bottom bracket mounted on the edges of the pallet, respectively, in which an accommodating port is protruded in a plate-shaped center, and an accommodating piece is protruded in a perpendicular direction outside, respectively; a perpendicular pillar inserted into the accommodating port of the bottom bracket, and vertically installed on an upper face of the pallet to form a framework of a box; a top bracket in which the accommodating port is protruded on the plate-shaped center to have a shape corresponding to the bottom bracket to accommodate an upper end of the vertical pillar, and the accommodating piece is protruded in a perpendicular direction outside; a panel disposed on an outer circumferential surface of the vertical pillar, of which the upper side is coupled between the accommodating piece and the accommodating port of the top bracket, and the lower side is coupled between the accommodating port ...

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29-07-2016 дата публикации

OIL DRILLING SHIP PROPELLED WITH DUAL FUEL

Номер: KR1020160090077A
Принадлежит:

According to the present invention, an oil drilling ship, propelled with dual fuel, is capable of simplifying the design of the oil drilling ship, thereby reducing the size of the drilling ship and satisfying a DP3 condition by simply arranging pipes and devices while minimizing a change of the arrangement of an existing oil drilling ship when applying a dual fuel engine, using gas fuel as main fuel, to the oil drilling ship. Moreover, the present invention is capable of enhancing the safety and convenience of supplying fuel to the dual fuel engine as well as reducing fuel costs through gas fuel, and easily satisfying fuel gas emission regulations for ships. In addition, the present invention is capable of easily arranging equipment in a main deck of the oil drilling ship by storing a riser in a hull, having excellent restoring force by lowering the gravitational center of the oil drilling ship, and simplifying the whole structure of the ship by eliminating the need for additional structural ...

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12-05-2011 дата публикации

RADIO FREQUENCY TRANSMITTER AND SIGNAL AMPLIFICATION METHOD FOR SAME

Номер: KR2011056009A2
Принадлежит:

The present invention relates to a radio frequency transmitter comprising: a signal source which generates a signal of a preset intermediate frequency band; a local oscillator which generates a signal of a preset high frequency band as a carrier signal; a power amplifier which amplifies the signal generated by the local oscillator into a signal having a desired transmission level; and a parametric converter module which receives the signal output by the signal source and the signal output by the power amplifier, and outputs a radio signal for transmission, wherein the parametric converter module directly outputs the radio signal without any additional amplification.

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05-09-2017 дата публикации

MEMBER INFORMATION GUIDING SYSTEM AND MEMBER INFORMATION GUIDING METHOD USING VIRTUAL NUMBER BASED CALL CONNECTION SERVICE

Номер: KR101774216B1
Принадлежит: DELPHICOM CO., LTD.

The present invention relates to a member information guiding method in a member information guiding system using a virtual number based call connection service, comprising: a step in which an authentication server receives and stores personal information including the telephone number of a user registered in an application server, a virtual number corresponding to the personal information, and application information provided by the application server; a step in which an IVR server receives a call connection request for a predetermined virtual number from a caller terminal; a step in which the authentication server searches caller information, which is user information corresponding to the caller terminal, from the pre-stored information, searches a receiver phone number corresponding to the virtual number, and authenticates a user; and a step in which the IVR server requests a call connection to a receiver terminal corresponding to the receiver phone number, and the authentication server ...

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29-07-2016 дата публикации

OIL DRILLING SHIP PROPELLED WITH DUAL FUEL

Номер: KR1020160090078A
Принадлежит:

According to the present invention, an oil drilling ship, propelled with dual fuel, is capable of simplifying the design of the oil drilling ship, thereby reducing the size of the drilling ship and satisfying a DP2 condition by simply arranging pipes and devices while minimizing a change of the arrangement of an existing oil drilling ship when applying a dual fuel engine, using gas fuel as main fuel, to the oil drilling ship. Moreover, the present invention is capable of enhancing the safety and convenience of supplying fuel to the dual fuel engine as well as reducing fuel costs through gas fuel, and easily satisfying fuel gas emission regulations for ships. The oil drilling ship comprises: an engine room installed in a hull of the oil drilling ship, and including an engine; a fuel oil storage tank storing fuel oil to be supplied to the engine; and a gas fuel storage tank storing liquefied gas fuel to be supplied to the engine. One of the gas fuel storage tank and the fuel oil storage tank ...

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30-10-2014 дата публикации

PLASTIC CORRUGATED SHEET STRAIGHT WELDING MACHINE

Номер: WO2014175525A1
Автор: JANG, Ihk-soo
Принадлежит:

The present invention relates to a plastic corrugated sheet straight welding machine, and specifically, comprises: a main body comprising a lower frame, base plates respectively provided at the both sides of the lower frame, and an upper frame provided at the upper portion of the lower frame; a transfer means provided on the lower frame to backwardly transfer a plastic corrugated sheet supplied on the lower frame; an interval control means connected to the base plates to control the distance between the base plates; an air heater provided at the base plates to heat both ends of the plastic corrugated sheet; and a forming mold provided at the base plates and having a forming frame to pressurize the both ends of the plastic corrugated sheet so as to join the same.

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08-11-2016 дата публикации

BOX TO BE EASILY RECOVERED AND MANUFACTURING METHOD THEREOF

Номер: KR101673944B1
Автор: JANG, IHK SOO
Принадлежит: N.K.D. CO., LTD.

The present invention relates to a box allowing easy recovery and a manufacturing method thereof, and more specifically, a box allowing easy recovery and a manufacturing method thereof, allowing completely used boxes to be stacked on a palette in multiple steps to be easily recovered, thereby achieving standardization of a method for folding a box. The method for manufacturing a box allowing easy recovery comprises: a wall body preparing step of preparing a first wall body, a second wall body, a third wall body and a fourth wall body, which are formed by danpla sheets; a wall body forming step of sequentially connecting the first wall body, the second wall body, the third wall body and the fourth wall body by a folding part to form a wall part having an open upper part and an open lower part; a primary folding step of folding the fourth wall body and the third wall body to overlap with the folding part to correspond to the first wall body and the second wall body; and a secondary folding ...

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27-01-2016 дата публикации

Resonator to minimize PIM and Resonator Filter using the same

Номер: KR0101589142B1
Автор: 장익수, 이충용
Принадлежит: 장익수, 주식회사 필트론

... 공동형 공진기 및 이를 이용한 공진기 필터가 개시된다. 공동용 공진기는, 상부를 제외한 나머지 면이 밀폐되고 내부에 공동(cavity)이 형성되는 하우징, 상기 하우징의 상부에 결합되는 덮개부 및 상기 하우징 내부에 배치되는 공진 도체를 포함하고, 상기 공진 도체는 원통 형상의 측벽부를 포함한다.

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04-03-2025 дата публикации

GCN2 억제제로서 신규 화합물, 이의 약제학적 조성물 및 용도

Номер: KR20250029248A
Принадлежит:

GCN2 억제제로서 신규 화합물, 예를 들어, 화학식 (I)의 화합물이 본원에 제공된다. 또한 신규 화합물 중 하나 이상을 포함하는 약제학적 조성물, 및 이의 약제학적 용도가 제공된다. 본원에 제공된 화합물은 전형적으로 GCN2의 활성을 억제할 수 있으므로 이와 관련된 질환을 치료하거나 예방하는 데 사용될 수 있다.

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28-02-2019 дата публикации

DOHERTY COMBINER

Номер: WO2019039650A1
Принадлежит:

The present invention relates to a Doherty combiner used in a Doherty power amplifier, the Doherty combiner comprising: a phase shift section connected to one end of a carrier amplifier so as to change a phase of an RF signal output from the carrier amplifier; a matching section connected to an output terminal of the Doherty power amplifier so as to impedance-match an output of the Doherty power amplifier; and a bandwidth improvement section connected to one end of a peaking amplifier so as to change at least one of a phase bandwidth and an amplitude bandwidth of the Doherty power amplifier.

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15-03-2018 дата публикации

METHOD AND SYSTEM FOR SAFELY CONNECTING TELEPHONE CONVERSATION BETWEEN APPLICATION USERS

Номер: KR101824815B1
Принадлежит: DELPHICOM CO., LTD.

The present invention relates to a method for safely connecting telephone conversation between application users. The method for safely connecting telephone conversation is executed in a system for safely connecting telephone conversation between application users. An authentication server receives: personal information including telephone numbers of each of the users registered in an application server; application information on an application installed in a user terminal; and an application identification telephone number allocated to an interactive voice response (IVR) server designated and related to the application and used as a receiving telephone number which is input to call with the user terminal in which the application is installed in a caller terminal. So, the authentication server stores the personal information, the application information, and the application identification telephone number in a designated storage medium. When the predetermined application identification ...

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01-07-2016 дата публикации

Pallet for packing box

Номер: KR0101631903B1
Автор: 장익수, 김용민
Принадлежит: 주식회사 광동, 김용민

... 본 발명은 파레트;와, 상기 파레트 모서리에 각각 구비되는 것으로, 판 형상의 중앙부에 수용구가 돌출형성되고, 외측에 직각방향으로 수용편이 각각 돌출 형성된 하부브라켓; 상기 하부브라켓의 수용구에 삽입되고, 상기 파레트 상면에 수직으로 설치되어 박스의 골조가 형성되는 수직기둥; 상기 하부브라켓에 대응되는 형상으로 판 형상의 중앙부에 수용구가 돌출 형성되어 상기 수직기둥의 상단부를 수용하고, 외측에 직각 방향으로 수용편이 각각 돌출 형성된 상부브라켓; 상기 수직기둥 외측면에 위치하는 것으로, 상측은 상기 상부브라켓의 수용구와 수용편 사이에 결합되고, 하측은 상기 하부브라켓의 수용구와 수용편 사이에 결합되어 상기 파레트 상부 외측면을 따라 구비되어 박스의 측면을 이루는 판넬; 및 상기 상부브라켓의 수용구와 수용편 사이에 결합되어 인접한 상기 상부브라켓을 연결하고, 하측으로 홈이 형성되어 상기 판넬의 상측이 끼워맞춤되는 상부앵글;로 구성되는 것을 특징으로 하는 물품포장용 파레트에 관한 것이다.

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03-02-2022 дата публикации

NOVEL EPITOPES OF SARS-COV2 CAUSING CORONAVIRUS INFECTION COVID-19 AND USE THEREOF

Номер: WO2022025396A1
Принадлежит:

The present invention relates to novel epitopes of SARS-CoV2 causing coronavirus infection COVID-19, and to a use thereof. In designing a neutralization peptide protein capable of interfering with the binding between the spike protein S1-RBD present on the surface of the coronavirus and hACE2, from among the numerous charged amino acids present in the RBD structure, D420, R457, K458, E471, etc., which do not directly interact with hACE2, but exist behind the binding site, were discovered as novel epitopes on the RBD surface. It was confirmed that the novel RBD epitopes strongly interact with the neutralization peptide developed by the present inventors.

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16-02-2017 дата публикации

이중연료로 추진되는 시추선

Номер: KR0101707513B1
Принадлежит: 대우조선해양 주식회사

... 본 발명에 따른 이중연료로 추진되는 시추선은, 시추선에 가스연료를 주 연료로 하는 이중연료 엔진을 적용함에 있어서, 기존 시추선 배치의 변경을 최소화하면서, 배관 및 장치들을 간단하게 배치할 수 있도록 하여 시추선 설계가 간단하고 용이하며 따라서 시추선의 크기를 줄일 수 있으며 DP3 조건을 충족시킬 수 있다. 또한, 이중연료 엔진의 연료 공급에 있어 편리성과 안전성을 높일 수 있을 뿐만 아니라, 가스연료의 적용으로 시추선의 연료비를 절약하고, 선박의 배기가스 배출 규제를 쉽게 만족시킬 수 있다. 본 발명에 따른 이중연료로 추진되는 시추선은, 시추선 선체(Hull)에 설치되며, 엔진이 마련되는 엔진룸; 상기 엔진에 공급되는 연료유가 저장되는 연료유 저장탱크; 및 상기 엔진에 공급되는 가스연료가 액체상태로 저장되는 가스연료 저장탱크를 포함하되, 상기 가스연료 저장탱크와 상기 연료유 저장탱크 중 어느 하나는 상기 엔진룸과 상기 선체의 선미부 사이에 마련되고, 다른 하나는 상기 엔진룸과 문풀(Moonpool) 사이에 마련되는 것을 특징으로 한다.

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04-01-2019 дата публикации

도허티 결합기

Номер: KR0101934933B1
Принадлежит: 순천향대학교 산학협력단

... 본 발명은 도허티 전력 증폭기에 사용되는 도허티 결합기에 관한 것으로, 캐리어 증폭기(carrier amplifier)의 일 단에 연결되어, 상기 캐리어 증폭기에서 출력되는 RF 신호의 위상(phase)을 변경하는 위상 천이부; 도허티 전력 증폭기의 출력 단에 연결되어, 상기 도허티 전력 증폭기의 출력을 임피던스 매칭하는 매칭부; 및 피킹 증폭기(peaking amplifier)의 일 단에 연결되어, 상기 도허티 전력 증폭기의 위상 대역폭 및 크기 대역폭 중 적어도 하나를 가변시키는 대역폭 개선부를 포함한다.

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29-04-2016 дата публикации

Resonator to minimize PIM and prevent Arc and Resonator Filter using the same

Номер: KR0101617004B1
Автор: 장익수, 이충용
Принадлежит: 주식회사 필트론, 장익수

... 공동형 공진기 및 이를 이용한 공진기 필터가 개시된다. 공동용 공진기는, 상부를 제외한 나머지 면이 밀폐되고 내부에 공동(cavity)이 형성되는 하우징과, 상기 하우징의 상부에 결합되는 덮개부와, 상기 하우징 내부의 공동에 배치되는 공진 도체, 그리고, 상기 하우징의 측벽과 상기 공진 도체의 사이에 높이 조절되도록 배치되는 튜닝용 도체를 포함하도록 구성되어 부접합에 의한 PIM의 발생을 최소화하고 공진기 내부에서의 스파크 발생을 차단한다.

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13-06-2013 дата публикации

CERAMIC PANEL RESONATOR USING A PSEUDO TM110 MODE, AND RF DUAL MODE FILTER USING THE RESONATOR

Номер: WO2013085357A1
Автор: CHANG, Ik Soo
Принадлежит:

The purpose of the present invention is to develop a structure for miniaturizing a power filter for radio frequency (RF) applications that has a large volume, such as a hexahedral brick which is currently in commonly used, into a panel shape so as to significantly reduce the size of the filter while maintaining or improving the performance thereof. The dual mode filter, metal cavity, ceramic dielectric resonator (DR) filter or the like which are currently used have a three-dimensional structure with a large size, and therefore have a shape of a hexahedron or sphere that still has large volume and size even when using a multi-mode resonator. In the present invention, a structure is developed in order to produce a two-dimensional filter which is close to a flat panel by significantly reducing the height of the filter using a panel-type DR at the sacrifice of lowered Q value, and the filter may resonate in a dual mode of pseudo TM110 mode and a hybrid mode, thus maximizing heat-dissipating ...

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20-06-2016 дата публикации

POWER DIVIDER/COMBINER FOR HIGH POWER OUTPUT HAVING EXCELLENT ISOLATION CHARACTERISTICS

Номер: KR101631690B1
Принадлежит: EXODUS COMMUNICATIONS

The present invention relates to a power divider/combiner for high power output having excellent isolation characteristics. The power divider/combiner includes: an input port which is formed on a first surface of a dielectric layer; first and second output ports which are formed on the first surface of the dielectric layer and of which output terminals are connected to the input port, respectively; a first micro-strip line which is formed on the first surface of the dielectric layer and connects the output terminals of the first and second output ports to each other; a second micro-strip line which is formed on the first surface of the dielectric layer to be spaced apart from the first micro-strip line by a predetermined distance; a grounding layer which is formed on a second surface of the dielectric layer; slot lines which are formed to have a slot shape and are formed on the rear surfaces of the first and second micro-strip lines; and first and second resistors of which one ends are ...

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28-07-2016 дата публикации

SHAFT HOLDER MANUFACTURING METHOD USING PLASTIC CORRUGATED SHEET

Номер: KR1020160089681A
Автор: JANG, IHK SOO
Принадлежит:

The present invention relates to a shaft holder manufacturing method using a plastic corrugated sheet. The shaft holder manufacturing method comprises: a cutting process of manufacturing a support plate made of a plastic corrugated sheet material having a pair of elongated holes, forming a mounting groove which is cut in a track to be symmetric to each other based on a reference line and bent toward both sides to enable an upper portion to be bent to enable a shaft to be mounted in the mounting groove, and manufacturing amounting plate made of the plastic corrugated sheet material having a lower portion cut in a size corresponding to the elongated hole to have a leg coupling unit; a coupling process of bending the leg coupling unit toward both sides to be closely attached to a lower surface of the support plate; and a bonding process of thermally fusing the leg coupling unit and the support plate to be integrated. COPYRIGHT KIPO 2016 ...

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16-02-2017 дата публикации

이중연료로 추진되는 시추선

Номер: KR0101707512B1
Принадлежит: 대우조선해양 주식회사

... 본 발명에 따른 이중연료로 추진되는 시추선은, 본 발명에 따르면, 시추선에 가스연료를 주 연료로 하는 이중연료 엔진을 적용함에 있어서, 기존 시추선 배치의 변경을 최소화하면서, 배관 및 장치들을 간단하게 배치할 수 있도록 하여 시추선 설계가 간단하고 용이하며 따라서 시추선의 크기를 줄일 수 있고 DP3 조건을 충족시킬 수 있다. 또한, 이중연료 엔진의 연료 공급에 있어 편리성과 안전성을 높일 수 있을 뿐만 아니라, 가스연료의 적용으로 시추선의 연료비를 절약하고, 선박의 배기가스 배출 규제를 쉽게 만족시킬 수 있다. 또한, 라이저를 선체(Hull)에 저장함으로써, 시추선의 메인데크 공간의 장비 배치가 용이하고, 시추선의 무게 중심이 낮아져 복원력 성능이 우수하고, 메인데크에 무거운 하중이 작용하지 않아 추가적인 구조적 보강을 필요로 하지 않으므로 시추선의 전체적인 구조가 간단해진다. 시추선의 선미부 선체(Hull)에 마련되며 엔진에 공급되는 연료유가 저장되는 연료유 저장탱크; 시추선의 선미부 선체에 마련되며 엔진에 공급되는 가스연료가 액체상태로 저장되는 가스연료 저장탱크; 및 시추선의 선수부 선체에 마련되며 라이저가 저장되는 라이저 홀드를 포함하되, 상기 연료유 저장탱크와 상기 가스연료 저장탱크 사이에는 상기 시추선의 엔진이 마련되는 엔진룸이 마련되는 것을 특징으로 한다.

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04-01-2018 дата публикации

물품 포장박스

Номер: KR0101815280B1
Автор: 장익수
Принадлежит: (주)광동

... 본 발명에 따른 물품 포장박스는, 물품을 수용하는 물품 포장박스에 있어서, 사각틀로 구성된 받침대; 상기 받침대 위에 설치되는 상부가 개구된 박스본체; 상기 박스본체의 전면 상단에서 하향 절결되어 위에서 아래로 열리는 여닫이문; 상기 여닫이문의 양측에 형성되어 슬라이드 이동에 의해 상기 여닫이문이 폐구된 상태로 유지되게 하는 잠금장치;가 포함되는 것을 특징으로 한다.

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14-03-2018 дата публикации

부품 적재 박스 제조방법 및 부품 적재 박스

Номер: KR0101825208B1
Автор: 장익수
Принадлежит: (주)광동

... 본 발명은 관통된 한 쌍의 끼움홀이 배열형성된 평판부재를 제작하고, 재단 및 양측을 하향 절곡하여 상측에는 부품이 적재되는 오목한 안착홈이 형성된 거치부와, 상기 거치부 하측에는 상기 끼움홀에 각각 삽입되게 다리부가 연장형성되게 구성된 거치부재를 제작하는 단계; 상기 평판부재 및 거치부재 제작단계에 이후에 상기 평판부재의 끼움홀에 상기 거치부재의 다리부를 끼워맞춰 결합하는 단계; 상기 평판부재와 거치부재를 결합단계 이후에 상기 거치부재가 결합된 평판부재를 열융착기기로 인입하여 상기 다리부를 양측으로 절곡하고, 상기 다리부를 상기 평판부재에 밀착되게 가압한 후 상기 평판부재에 밀착된 다리부를 열융착하여 일체화하는 열융착접합단계;가 포함된 것을 특징으로 하는 부품 적재 박스 제조방법에 관한 것이다.

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18-06-2018 дата публикации

SYSTEM TO PROVIDE CAR REPAIRING RELAY SERVICE

Номер: KR1020180065984A
Принадлежит:

The present invention relates to a system to provide a car repairing relay service, capable of simply receiving several estimates. According to the present invention, a system installed in a server interworking with an application of a driver wireless terminal communicating with a car information collecting device installed in a car comprises: a car state information collection unit to periodically receive car state information, which includes state data and a fault code, acquired from the car information collection device, from the application; a garage selection unit to select one or more garages to which an estimate is requested by providing the received car state information; an information providing unit providing the application with a similar estimation case or a review corresponding to the car state information to allow a driver to previously check an estimate expense or a processing procedure; and an estimate processing unit providing the car state information to a terminal of ...

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11-01-2017 дата публикации

ARTICLE PACKING BOX

Номер: KR1020170004688A
Автор: JANG, IHK SOO
Принадлежит:

According to the present invention, an article packing box accommodating an article comprises: a support composed of a square frame; a box body of which an upper portion installed on the support is opened; a hinged door opened from top to bottom by being cut downwardly from a front upper end of the box body; and a locking device formed on both sides of the hinged door to maintain a closed state of the hinged door by sliding movement. COPYRIGHT KIPO 2017 ...

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30-03-2016 дата публикации

RESONATOR TO MINIMIZE PASSIVE INTERMODULATION (PIM) AND PREVENT ARC AND RESONATOR FILTER

Номер: KR1020160034747A
Принадлежит:

Disclosed are a cavity resonator and a resonator filter using the same. The cavity resonator comprises: a housing wherein all surfaces excepting an upper portion are sealed and a cavity is formed therein; a cover unit coupled to the upper portion of the housing; a resonant conductor arranged on the cavity of the inside housing; a conductor for tuning arranged between a side wall of the housing and the resonant cavity for height control. Accordingly, the cavity resonator minimizes an occurrence of PIM caused by disjointment and prevent spark in the resonator. COPYRIGHT KIPO 2016 ...

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12-05-2011 дата публикации

RADIO FREQUENCY TRANSMITTER AND SIGNAL AMPLIFICATION METHOD FOR SAME

Номер: WO2011056009A3
Принадлежит:

The present invention relates to a radio frequency transmitter comprising: a signal source which generates a signal of a preset intermediate frequency band; a local oscillator which generates a signal of a preset high frequency band as a carrier signal; a power amplifier which amplifies the signal generated by the local oscillator into a signal having a desired transmission level; and a parametric converter module which receives the signal output by the signal source and the signal output by the power amplifier, and outputs a radio signal for transmission, wherein the parametric converter module directly outputs the radio signal without any additional amplification.

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03-02-2022 дата публикации

PEPTIDE FOR TREATMENT OF CORONA VIRUS INFECTION DISEASE COVID-19 AND USE THEREOF

Номер: WO2022025398A1
Принадлежит:

The present invention relates to a peptide for treatment of the corona virus infection COVID-19 and a use thereof. In order to make the binding to the new epitope of SARS-CoV2 RBD stronger compared to the peptide (P6) simulating the conventionally known binding site between SARS-CoV RBD and ACE2, the peptide of the present invention includes a new portion added with a novel amino acid sequence fundamentally designed for interaction in the dimension of atoms consisting of the amino acids. Suggested in the present invention is a novel design of a peptide having higher binding affinity than conventionally known peptides, wherein an expanded peptide is creatively designed to additionally interact with charged amino acids of D420 and K458, located at the rear side of the known binding boundary between RBD and hACE2. The peptide of the present invention exhibits high possibility as a therapeutic agent for COVID-19.

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02-02-2016 дата публикации

DIRECTIONAL COUPLER BY USING NEW TIGHT COUPLING METHOD

Номер: KR101590907B1
Принадлежит: EXODUS COMMUNICATIONS

The present invention relates to a directional coupler by using a new tight coupling method. To obtain the odd mode impedance and the even mode impedance of a coupling line to make the value of a coupling coefficient C 0.707, the 3dB directional coupler comprises a coupling line of a coplanar waveguide structure which is formed on the upper surface and the lower surface of a substrate, and a floating conductor which is arranged between the coupling line and a ground or is formed in the center of the coupling line. In the directional coupler according to the present invention, the floating conductor is inserted between the coupling line and the ground or inserted into the center of the coupling line. Thereby, Coo is increased and Zoo is reduced. Because Coe is reduced and Zoe is increased, the coupling coefficient C can be adjusted to obtain a desired value. COPYRIGHT KIPO 2016 ...

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13-01-2016 дата публикации

RESONATOR FOR MINIMIZING PIM AND RESONATOR FILTER USING SAME

Номер: KR1020160004564A
Принадлежит:

Disclosed are a cavity resonator and a resonator filter using the same. The cavity resonator comprises: a housing which seals surfaces remaining except an upper part, and has a cavity inside the housing; a cover unit which is coupled to the upper part of the housing; and a resonant conductor which is arranged inside the housing. The resonant conductor includes a cylinder-shaped side wall unit. COPYRIGHT KIPO 2016 (AA) Output (dB_m) (BB) Fundamental wave power (CC) Tertiary IM power (DD) Input ...

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16-11-2016 дата публикации

METHOD FOR MANUFACTURING PARTS STORAGE BOX AND PARTS STORAGE BOX MANUFACTURED THEREBY

Номер: KR1020160131230A
Автор: JANG, IHK SOO
Принадлежит:

The present invention relates to a method for manufacturing a parts storage box, including: a step of manufacturing a flat board member where a pair of penetrated insertion holes are formed to be arranged, and manufacturing a support member comprising a support part where a concave mounting groove loaded with parts is formed on an upper side and a leg part formed to be extended to be inserted into the insertion hole on a lower side of the support part, by chopping and bending both sides downward; a step of combining by inserting the leg part of the support member into the insertion hole of the flat board member after the step of manufacturing the flat board member and the support member; and a thermal bonding step of bending the leg part at both sides by inserting the flat board member combined with the support member into a thermal bonding device after the step of combining the flat board member and the support member, and integrating the leg part to the flat board member by thermally ...

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08-11-2016 дата публикации

THERMAL FUSION SPLICER TO MANUFACTURE BOX TO LOAD PARTS

Номер: KR101673942B1
Автор: JANG, IHK SOO
Принадлежит: N.K.D. CO., LTD.

The present invention relates to a thermal fusion splicer to couple a flat plate member; a mount unit having both sides curved to form a part mount groove in order to support parts; and a mount member having a pair of leg units extended from a lower side of the mount unit to be fitted to the flat plate member and integrally splice a transport part box. The thermal fusion splicer comprises: a body having a lower frame and an upper frame installed on the top of the lower frame; a moving unit installed to be reciprocally moved back and forth on the top of the lower frame; a box mount unit installed to be interconnected with the moving unit to fixate the transport part box while causing the pair of leg units of the flat plate member to be upward; and a splicer unit having a pushing punch installed in the upper frame to be able to vertically move to descend between leg units of the mount member moved by the moving unit and curve the leg units on both sides, a pressurization panel installed in ...

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