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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 84. Отображено 84.
04-01-2016 дата публикации

WAFER HANDLING APPARATUS FOR PREVENTING EDGE PORTION FROM BEING DAMAGED IN PLATING THIN WAFER

Номер: KR101581276B1
Автор: PARK, YONG SOON
Принадлежит: TKC CO., LTD.

The present invention relates to a wafer handling apparatus for preventing an edge portion from being damaged in plating a thin wafer. The wafer handling apparatus comprises: a transfer unit which transfers a thinned wafer to use TSV; and a fixing unit which places and fixes the wafer transferred by the transfer unit, wherein the transfer unit includes a transfer arm which is provided to rotate and move and a vacuum adsorption buffer pad which has a vacuum adsorption hole provided at an end of the transfer arm, and the fixing unit includes a fixing jig on which the wafer transferred by the transfer unit is placed, a contact fixing member which fixes the wafer by coming in contact with and supporting the upper face edge of the wafer placed on the fixing jig, and a pneumatic cylinder which controls the lifting movement of the contact fixing member, and applies tension to a pressing fixing member with pneumatic tension according to pneumatic supply, to mitigate the impact caused by the contact ...

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04-12-2018 дата публикации

CONTINUOUS DESORPTION SYSTEM FOR REGENERATION OF SOLID ABSORBENT

Номер: KR1020180128571A
Принадлежит:

The present invention relates to a continuous desorption system for regeneration of a solid absorbent, capable of supplying uniform air volume to each desorber, uniformizing the flow of tropical stream in the desorber, improving desorption efficiency, and stably operating a system when cartridges filled with the solid adsorbent are sequentially passed through a plurality of desorbers and harmful substances adsorbed on the solid adsorbent are removed in each desorber, wherein the system of the present invention comprises: an inlet side distribution duct (200) injecting the uniform air volume of low temperature heated air into each desorber; a guide vane (160) uniformizing the low temperature heated air flow in each desorber; and elevating means (150) controlling the air flow rate of the low temperature heating air contributing to desorption in each desorber. COPYRIGHT KIPO 2019 (AA) Exhaust (BB) Supply a fuel (CC) Inhalation ...

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18-08-2016 дата публикации

STRUCTURE HAVING FOREIGN SUBSTANCE FLOWING PREVENTION MEANS IN SIDE GUTTER

Номер: KR1020160097994A
Принадлежит:

The present invention relates to a structure to block granite sand or a rubber chip flowing into a side gutter in a playing ground in a rain by being installed at one side of a conventional side gutter when a similar side gutter is placed in the same height with the ground like the playing ground. More specifically, the present invention relates to a structure having a sand flowing prevention means in a side gutter, which comprises: a support body connecting installed at a distance of 1 to 2 m along one side surface of the ground building a side gutter; and a plastic resin mold member provided in the support body, wherein a brush member is embedded to prevent the inflow of sand. COPYRIGHT KIPO 2016 (10) Sidewalk (20) Soil ...

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31-10-2019 дата публикации

PREFABRICATED VEGETATION WATERWAY

Номер: WO2019209053A1
Принадлежит:

The present invention relates to a prefabricated vegetation waterway which can be assembled in various sizes and shapes according to the environment of a waterway so as to have very excellent construction properties, and can be planted with plants such as grass so as to be not only eco-friendly but also aesthetically pleasing and to prevent damage to or loss of planted plants.

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11-05-2017 дата публикации

COMMON RAIL STRUCTURE HAVING INTEGRAL-TYPE DECOMPRESSION FLOW PATH PORTION

Номер: KR1020170050080A
Принадлежит:

The present invention relates to a common rail structure having an integral-type decompression flow path portion, capable of reducing the number of assembly works and the number of components. The common rail structure comprises: a main body portion, which is provided with a rail inner space to supply fuel compressed by a high-pressure fuel supply pump to an injector; and a flow path portion, which is formed integrally at the end of the main body portion to be connected to the rail inner space. The flow path portion includes a high-pressure flow path which is connected to the rail inner space in the flow path portion, a pressure chamber which is connected to the high-pressure flow path to allow the fuel to flow, and is formed at one end of the high-pressure flow path, a low-pressure flow path which is connected to the pressure chamber, and a rod passage portion which is connected to the pressure chamber at the position opposite to the high-pressure flow path. A rod of a magnetic circuit ...

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03-05-2012 дата публикации

COMPOSITION CONTAINING OKAMEJEI KENOJEI EXTRACT

Номер: WO2012057417A1
Автор: PARK, Soon Yong
Принадлежит:

The present invention relates to a composition containing Okamejei kenojei extract, and more particularly, to a composition which contains Okamejei kenojei extract as an active for treating skin diseases such as acne, treating gray hair caused by skin toxins, relieving pain in the back, knees, and shoulders, and treating toothaches resulting from gum infections as well as fevers associated with rhinovirus and influenza.

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27-08-2018 дата публикации

HYDRATION HEAT REDUCING AGENT HAVING ENHANCED LONG-TERM STORAGE PROPERTIES

Номер: KR101882896B1
Принадлежит: TRIPOD CO., LTD.

The present invention relates to a hydration heat reducing agent comprising a stabilizing agent consisting of a latent heat compound and an oxide or a hydroxide comprising a mixture of any one or more of a hydroxide hydrate, a nitrate-based hydrate, a chloride-based hydrate, a phosphate-based hydrate. The present invention relates to a hydration heat reducing agent having excellent long-term storage properties as compared with the conventional hydration heat reducing agents, and exhibiting reduced agglomeration and lowering of physical properties due to long-term storage and temperature. COPYRIGHT KIPO 2018 (AA) Section (BB) First day (CC) Third day (DD) Seventh day (EE) Twenty eighth day (FF) Fifty sixth day (GG) Comparative example 1 (HH) Example 1 (II) Example 2 ...

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10-07-2017 дата публикации

수목을 보호 생육하기 위한 급양, 급수용 통기관의 뚜껑

Номер: KR0101756086B1
Принадлежит: 한경수, 박용순, 한승진, 한선영, 한선주

... 본 발명은 식목한 가로수, 정원수, 조경수, 과실수 등에 급양과 급수를 용이하고 충분하게 공급할 수 있도록 상면 중앙에는 그 상면에 곡면을 형성한 돔부를 형성하고, 상면 가장자리는 돌출되는 턱부가 형성되어 있고, 턱부에는 그 길이 전체에 걸쳐 홈이 형성되어 뚜껑 외부의 물 유입이 용이하도록 구성되어 있고, 돔부의 상부에 여러 개의 구멍이 천공되어 있고, 그 중앙에 형성되는 홀의 가장자리 방향으로 여러 개의 절개부가 방사형으로 형성되며 홀의 가장자리는 용이하게 휠 수 있도록 형성되어 상기 홀에 호스를 끼울 때, 호스가 홀에 용이하게 삽입될 수 있도록 형성되어 있으며, 돔부의 벽과 돔부과 턱부 사이의 수용부에는 여러 개의 구멍이 천공되어 뚜껑의 상면에서는 동시에 여러 곳에서 빗물 배출이 용이하도록 구성되어 있는 통기관의 뚜껑에 관한 것이다.

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26-01-2016 дата публикации

EXHAUST GAS RE-CIRCULATION VALVE DEVICE HAVING GEAR SHAFT BOTH END SUPPORT STRUCTURE

Номер: KR1020160009359A
Принадлежит:

The present invention relates to an exhaust gas re-circulation valve device having a gear shaft both end support structure, which opens and closes a gas flow path to re-circulate exhaust gas generated in an internal combustion gas of a vehicle to an intake manifold by linear moving a valve unit by transmitting a rotation force of a motor to the valve unit through a power transmission gear unit. Moreover, as a first shaft support unit and a second shaft support unit individually supporting both ends of a first rotation shaft of the power transmission gear unit are provided in a valve housing to support both ends of a gear shaft, vibration occurrence can be minimized when operating a gear, and durability of the gear and the rotation shaft can be improved. COPYRIGHT KIPO 2016 ...

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16-12-2015 дата публикации

PLATING DEVICE FOR SUBSTRATE HAVING HOLES

Номер: KR101577702B1
Принадлежит: TKC CO., LTD.

The present invention relates to a plating device which can shorten a time required for plating and allows the inner sides of the holes to be well plated in plating a semiconductor substrate having fine holes on the surface. The plating device of the present invention comprises: a substrate supporting means supporting and fixing a substrate (100); a guide jig (5) closely attached to one side of the substrate (100) to have nozzle holes (7) for supplying a plating solution to positions in which holes (101) are disposed on the substrate; and a plating solution supplier (13) connected to the guide jig (5) to pressurize and spray the plating solution through the nozzle holes (7) to the inner sides of the holes (101). COPYRIGHT KIPO 2016 ...

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30-11-2015 дата публикации

ELECTRICAL MACHINE AND DRIVING APPARATUS INCLUDING THE SAME

Номер: KR0101572978B1
Автор: 박용순, 설승기
Принадлежит: 서울대학교산학협력단

... 본 발명은 제 2 에너지 전달부의 전류 고조파 특성을 개선한 교류전기기계 및 그것을 포함하는 교류전기기계 구동 장치에 관한 것이다. 본 발명의 일 실시 예에 따른 교류전기기계는 제 2 에너지 전달부와 자기적으로 결합하는 제 1 에너지 전달부, 적어도 둘 이상의 3상 권선부들을 포함하는 제 2 에너지 전달부, 제 1 에너지 전달부와 적어도 둘 이상의 3 상 권선부들을 자기적으로 연결하는 코어 및 적어도 둘 이상의 3 상 권선부들을 전기적으로 직접 연결하는 연결부를 포함하고, 연결부에 의해, 적어도 둘 이상의 3상 권선부들은 하나의 델타 결선된 권선부를 등가적으로 구성한다.

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14-09-2017 дата публикации

빗물침투형 인도와 차도의 칼라 경계석 및 그 경계석을 이용한 포장 시공방법

Номер: KR0101778586B1
Принадлежит: 한경수, 박용순, 한승진, 한선영, 한선주

... 본 발명은 현존하는 도로와 차도의 경계석이 자연석재의 채취는 자연을 훼손하는 경을 방지하고, 도로의 디자인성을 향상시킬 수 있도록 구성되는 블럭으로 시공되는 인도 또는 차도에 구간별로 경계석을 구획으로 구성하여 인도 또는 차도의 빗물을 신속하게 지중 침투시킬 수 있고, 보도 블럭이 침하될 때 연속하여 침하되는 것을 방지할 수 있으며, 도로의 미관을 위해 경계석 상면에는 다양한 색상을 나타낼 수 있는 경계석은 플라스틱 폼에 몰타르를 충진하여 건조한 후에, 커팅하여 장소에 따라 용이하게 이용할 수 있도록 가공할 수 있고, 경계석의 이음 부분에는 빗물이 지중으로 침투할 수 있도록 배출구를 형성하여 빗물이 하수도로 흘러가거나 보도블럭으로 침투하는 것 보다 신속하게 빗물을 지중으로 침투할 수 있도록 구성되는 빗물침투형 보도블럭의 경계석에 관한 것이며, 상기와 같이 구성되는 경계석을 이용한 도로 및 차도의 포장시공방법에 관한 것이다.

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03-04-2017 дата публикации

MEMORY SYSTEM AND OPERATING METHOD THEREOF

Номер: KR1020170036544A
Автор: PARK, YONG SOON
Принадлежит:

The present technology includes a memory system which includes a memory device configured to store data and a controller configured to control the memory device by outputting control signals to the memory device, and an operating method thereof. The memory device simultaneously initializes a page buffer included in the memory device when an address of a selected operation is received in response to the control signals. Accordingly, the present invention can reduce an initialization operation time of the page buffer and can suppress an increase in a peak current of the page buffer. COPYRIGHT KIPO 2017 ...

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14-06-2018 дата публикации

CLOTHES DRYER

Номер: WO2018105909A1
Принадлежит:

A clothes dryer comprises: a main body; a first drying chamber provided inside the main body and including a rotary drum which is rotatably provided; and a second drying chamber provided separately from the first drying tumbler inside the main body, wherein the second drying tumbler includes: an electrode plate including a plurality of electrode regions; and a control unit for determining an electrode region to which an electric field is to be applied, from among the plurality of electrode regions, in which the electric field can be applied to the electrode region determined by the control unit.

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06-09-2016 дата публикации

HEIGHT-ADJUSTABLE AIRTIGHT CONTAINER

Номер: KR1020160104814A
Принадлежит:

The present invention relates to a height-adjustable airtight container. The height-adjustable airtight container, according to the present invention, comprises: a fixed body which stores contents therein; and a capacity adjusting body which is coupled to the fixed body to be vertically moved. COPYRIGHT KIPO 2016 ...

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23-10-2014 дата публикации

ORGANIC FILM CMP SLURRY COMPOSITION AND POLISHING METHOD USING SAME

Номер: WO2014171766A1
Принадлежит:

The present invention relates to an organic film CMP slurry composition for polishing an organic film, which includes at least either of a polar solvent or a non-polar solvent and a metal oxide abrasive, is acidic, and has a carbon content of around 50 to 95 atm%, and a polishing method using the same.

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12-05-2016 дата публикации

DOUBLE COVER OF RAINWATER COLLECTING AND DISCHARGING PASSAGE

Номер: KR1020160052051A
Принадлежит:

The present invention relates to a double cover of a rainwater collecting and discharging passage formed to be placed on the rainwater collecting and discharging passage, composed of a support made of a steel material and a lid made of a synthetic resin material. The double cover is configured to increase a strength of the lid and form drainage holes to be dense, thus preventing an intake of waste swept away by the rainwater into the rainwater collecting and discharging passage; improves an appearance of a road by diversifying the design of the lid, and prevents the heels of a pedestrian′s shoes from being stuck in the holes of the lid or from being damaged by forming the holes to be dense. The cover of the rainwater collecting and discharging passage is composed of a support, and the lid joined and fixated to the support; the lid is capable of being joined and fixated to the support and being assembled and separated; and the support is formed to be fixated to the cover of the rainwater ...

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30-08-2016 дата публикации

측구의 이물질 유입 방지 수단을 구비한 구조체

Номер: KR0101649506B1

... 본 발명은 운동장의 경우처럼 지면과 동일높이에 유형측구가 위치하는 경우에 기존의 측구 일측면에 설치하여 강우시 운동장에서 측구로 유입되는 마사토나 고무칩을 차단하는 구조체에 관한 것으로서, 측구를 구축하고 있는 지면의 일측면을 따라 1m~2m 범위의 간격으로 연결 설치되는 지지체와, 지지체의 내부에 구비되어 토사의 유입을 방지하기 위한 솔 부재가 심어져 있는 플라스틱 수지류의 몰드 부재를 포함하는 측구의 토사 유입 방지 수단을 구비한 구조체에 대한 것이다.

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31-12-2018 дата публикации

연속식 고형 흡착제 재생 플랜트

Номер: KR0101933681B1
Принадлежит: 한국수자원공사

... 본 발명은 고형 흡착제를 채워넣은 카트리지를 연속 반입하며 저온 가열 재생법으로 재생하기 위한 탈착설비 및 연소설비의 레이아웃을 구성함에 있어, 차지하는 공간을 최소화하는 배치 및 흡기 공기의 최단거리 배관으로 온도 변화를 최소화하는 배치에 의해서, 카트리지가 노출되는 실내의 공기를 흡기하여 냉각/탈착한 후 탈착물질을 연소 연료로도 회수하게 할 시에 배기가스와의 적절한 단계적 가열에 의해 최상의 탈착 효과 및 완전 연소 효과를 얻을 수 있고, 배기가스의 폐열을 최대한 회수함으로써, 연료비를 절감함은 물론이고, 직접 대기 방출할 수 있는 온도로도 낮출 수 있는 연속식 고형 흡착제 재생 플랜트에 관한 것으로서, 탈착기 및 냉각기의 배열라인을 고려하여 흡기공기와 배기가스 사이의 열교환기 위치를 최적화하고, 공간을 상대적으로 많이 차지하는 연소설비의 배치를 최적화하도록 입출고설비 배열층, 탈착설비 배열층 및 연소설비 배열층에 배치된다.

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26-01-2016 дата публикации

EXHAUST GAS RE-CIRCULATION VALVE FOR LINK STRUCTURE

Номер: KR1020160009361A
Принадлежит:

The present invention relates to an exhaust gas re-circulation valve device for a link structure, which opens and closes a path to re-circulate exhaust gas generated in an internal combustion gas of a vehicle to an intake manifold by linear moving a valve unit by receiving a rotation force of a motor, minimizes power loss generated in a power transmission process by reducing an axial force and a friction force by arranging a power transmission gear unit and an operation gear unit to linear move the valve unit by receiving a rotation force of the motor in a straight line with a linear moving direction of the valve unit, enables stable operation when opening and closing a gas flow path, and improves operation reliability. COPYRIGHT KIPO 2016 ...

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27-09-2018 дата публикации

METHOD TO MANUFACTURE SURFACE PENETRATION TYPE SURFACE PROTECTION MATERIAL OF CONCRETE STRUCTURE

Номер: KR101901198B1

The present invention relates to a method for manufacturing a surface penetration type surface protection material of a concrete structure. The method includes: a step of producing first solution by mixing 70-80 parts by weight of water, 1-5 parts by weight of emulsion stabilizer, 0.5-3 parts by weight of emulsifier, and 10-20 parts by weight of carbomer; a step of producing second solution by mixing 80-90 parts by weight of a silane mixture including tetraethyl orthosilicate, 0.5-2 parts by weight of fluorine silane, and 0.5-3 parts by weight of emulsifier; a step of producing third solution by mixing 60-70 parts by weight of the first solution and 30-40 parts by weight of the second solution; a step of producing fourth solution by mixing 10-20 parts by weight of water, 80-90 parts by weight of a silane mixture including tetraethyl orthosilicate, and 0.1-0.5 part by weight of catalyst; and a step of producing a surface protection material by mixing 80-90 parts by weight of the third solution ...

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08-01-2019 дата публикации

전기장치의 개별 소비전력 모니터링 방법 및 장치와 이를 위한 학습 방법

Номер: KR1020190002171A
Автор: 정태윤, 박판종, 박용순
Принадлежит:

... 전기장치의 개별 소비전력 모니터링 방법 및 장치와 이를 위한 학습 방법이 개시된다. 전기장치의 개별 소비전력 모니터링을 위한 학습 방법은, 신규 전기장치 추가에 따른 미지정 이벤트 신호를 획득하는 단계, 미지정 이벤트 신호에 대하여 사용자 단말의 사용자 인터페이스에 제공된 전기장치 목록에서 사용자 입력에 따른 전기장치를 추천하거나 지정하는 단계, 및 미지정 이벤트 신호에 대응하는 전기장치를 등록하는 단계를 포함한다.

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26-07-2017 дата публикации

영구자석 동기모터의 인덕턴스 추정 장치 및 방법

Номер: KR0101761740B1

... 센서리스 운전 중인 영구자석 동기모터에 운전 주파수와 다른 주파수를 가진 신호를 주입하고, 주입된 신호에 대한 전류 응답의 크기를 감지한 후 이 전류 응답의 크기가 최소가 될 때 영구자석 동기모터의 제어에 사용된 인덕턴스를 영구자석 동기모터의 실제 인덕턴스로 추정함으로써 영구자석 동기모터에 사용되는 인덕턴스를 영구자석 동기모터의 위치 추정 오차에 상관 없이 실시간으로 추정할 수 있어 인덕턴스를 보다 정확히 추정할 수 있고 인덕턴스 추정 결과를 보다 신뢰할 수 있는 영구자석 동기모터의 인덕턴스 추정 장치 및 방법을 개시한다.

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07-12-2016 дата публикации

ANODIZING DEVICE OF ELECTROPLATING FACILITY

Номер: KR101682519B1
Автор: PARK, YONG SOON
Принадлежит: TKC CO., LTD.

The specification discloses an anodizing device of an electroplating facility characterized in comprising: a first electrode plate having a circular or polygonal shape; a second electrode plate which is insulated from the first electrode plate and surrounds the first electrode plate; a third electrode plate which is insulated from the second electrode plate and surrounds the second electrode plate; a power supply unit which supplies different current values to the first, second, and third electrode plates; and an electrode plate fixing means which fixes the first, second, and third electrode plates on the same plane. According to the present invention, a supplied current is controlled differently according to an electroplating thickness over an overall surface of a printed circuit board (PCB), which reduces a deviation in electroplating. COPYRIGHT KIPO 2016 ...

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31-12-2018 дата публикации

고형 흡착제 재생 탈착기

Номер: KR0101933663B1
Принадлежит: 한국수자원공사

... 본 발명은 고형 흡착제를 채워넣은 카트리지를 반입한 후 고형 흡착제에 흡착된 유해물질을 열대류방식으로 탈착하여 재생처리하는 중에 고형 흡착제를 통과하는 열대류의 풍량을 조절하고, 고형 흡착제를 통과하는 열대류를 방해하지 아니하면서 균일하게 확산하며 통과되게 하여 안정적으로 안전 운전할 수 있는 고형 흡착제 재생 탈착기에 관한 것으로서, 카트리지에 열대류를 불어넣는 확산관을 승강시켜 카트리지를 직접 통과하는 풍량을 조절하고, 확산관 내에는 풍량을 균일하게 배분하는 가이드 베인을 구비한다.

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31-12-2018 дата публикации

연속식 고형 흡착제 재생 탈착시스템

Номер: KR0101933678B1
Принадлежит: 한국수자원공사

... 본 발명은 고형 흡착제가 채워진 카트리지를 복수 탈착기에 순차 통과시켜 각 탈착기 내에서 고형 흡착제에 흡착된 유해물질을 열대류방식으로 탈착하여 재생처리함에 있어서, 각 탈착기에 균일한 풍량을 공급하고, 탈착기 내의 열대류 유동을 균일화하여, 탈착효율을 향상시키고, 안정적으로 운용할 수 있는 연속식 고형 흡착제 재생 탈착시스템에 관한 것으로서, 각각의 탈착기에게 균등한 풍량의 저온 가열공기를 주입하게 한 입구측 분배덕트(200), 각각의 탈착기 내의 저온 가열공기 유동을 균일하게 하는 가이드 베인(160), 및 각각의 탈착기 내에서 탈착에 기여하는 저온 가열공기의 풍량을 조절하는 승강수단(150)을 구비한다.

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24-05-2017 дата публикации

METHOD FOR PRODUCING ENVIRONMENTALLY-FRIENDLY FLOAT HAVING IMPROVED FLOATING FORCE, AND FLOAT USING SAME

Номер: KR1020170056924A
Принадлежит:

The present invention relates to a method for producing an environmentally-friendly float capable of improving a floating ability with respect to a marine structure and capable of being recycled, and to an environmentally-friendly float produced through the method. The environmentally-friendly float comprises: a small pipe into which a main rope is inserted; a large pipe inserted into a body; a space made of a body, and having first and second foaming agents fed to the body and attached on the outside of the large pipe and on the inner wall of the body; a rope guide groove configured to be able to fix a rope to the outside of the body; a weight accommodated in the foaming agents; a solar plate formed in a position corresponding to the weight, and capable of generating electricity; an information collecting and transmitting sensor; and a lighting lamp for notifying a position of a float. The float of the present invention is lightweight and strong. Information on a site where the float is ...

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18-08-2016 дата публикации

RAINWATER INFILTRATION AND CATCHMENT INDUCTION PIPELINE INSERTION TYPE UNIT AND RAINWATER UTILIZATION SYSTEM USING SAME

Номер: KR1020160097993A
Принадлежит:

The present invention provides a rainwater infiltration and catchment induction pipeline insertion type unit and a rainwater utilization system using the same. The present invention is to enable infiltration of rainwater and water storage in a same space by using a unit of inducing the infiltration and catchment of the rainwater in a green adjacent to a road, a sidewalk, and a parking lot and the rainwater utilization system using the same. The rainwater infiltration and catchment induction pipeline insertion type unit has the infiltration and the catchment inducing unit capable of firstly improving the infiltration of rainwater flowing out on the green or the sidewalk into soil using a vertical infiltration pipe and secondarily collecting the rainwater of good quality flowing out while rainfall time and a rainfall amount are increased, using a vertical catchment pipe. According to the present invention, the rainwater utilization system using the rainwater infiltration and catchment induction ...

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10-05-2016 дата публикации

CONCRETE COMPOSITION FOR UNCLEAR POWER STRUCTURE

Номер: KR0101618682B1
Принадлежит: 주식회사트라이포드

... 원전 구조물용 고성능 콘크리트 조성물이 개시된다. 본 발명에 의한 원전 구조물용 고성능 콘크리트 조성물은 시멘트, 고로슬래그 및 실리카 흄을 포함하여 이루어지는 결합재 100 중량부 및, 상기 결합재 100중량부 대비 2 내지 30 중량부의 열감응형 잠열성 혼화제를 포함하여 이루어진다. 본 발명에 의할 경우, 국내 환경은 물론이고 혹서환경과 같은 극한환경에서도 강도, 수화열 제어, 응결특성, 유동성 등과 같은 품질을 확보할 수 있는 원전 구조물용 고성능 콘크리트 조성물을 얻을 수 있게 된다.

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26-07-2018 дата публикации

유기막 연마용 CMP 슬러리 조성물 및 이를 이용한 연마방법

Номер: KR0101882561B1
Принадлежит: 삼성에스디아이 주식회사

... 본 발명은 초순수, 연마제, 4가 세륨이온을 포함하는 세륨염; 및 산화제를 포함하고, 상기 산화제는 산성 영역에서 1.72eV 이상의 산화전위를 가지며, pH값이 1내지 7인 것을 특징으로 하는 유기막 연마용 CMP 슬러리 조성물에 관한 것이다. 상기 CMP 슬러리 조성물은 4가 세륨이온(Ce4+)을 pH 1이상에서도 안정화시킬 수 있으므로 유기막에 대한 연마효과가 우수하며, 상기 CMP 슬러리 조성물을 이용한 연마방법에 의하여 유기막 연마 공정, 특히, 자가정렬 이중 패턴 공정에서 유기막 연마방법이 용이하게 이루어질 수 있다.

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23-12-2009 дата публикации

WATER AND NUTRIENT SUPPLY APPARATUS FOR STREET TREE AND STREET TREE PROTECTIVE ASSEMBLY

Номер: WO2009154351A3
Принадлежит:

A water and nutrient supply apparatus for a street tree according to the present invention comprises an inlet which is open and supplied with water and nutrients, and a body unit wherein a cavity is vertically formed and is connected to the inlet. For discharging the water and nutrients supplied from the inlet to the ground and supplying them to a street tree, plural supply holes are formed in the lateral side of the body unit in order to connect with the cavity. A street tree protective assembly according to the present invention comprises a support unit comprising outer and inner supporting members, and a protective member wherein at least one housing hole housing the water-and-nutrient supply apparatus for the street tree is formed. Plural supply holes are formed in the protective member, occupying a relatively smaller area than the housing hole and a through-hole is formed in the protective member so that the street tree can pass therethrough. The support unit is placed on the ground ...

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26-11-2009 дата публикации

WIRELESS COMMUNICATION NETWORK

Номер: WO2009142402A3
Принадлежит:

The present invention relates to a wireless sensor network. The wireless sensor network comprises: plural sensor nodes that are linearly connected together; a synchronized node that is connected to a root node among the sensor nodes; a control server; a gateway that is connected between the synchronized node and the control server to transmit and receive data; and plural relay gateways. When the plural sensor nodes are divided into a preset number of subgroups, the sensor node that is located at the top position in each group and connected to the relay gateways is set as a relay node. When the amount of the data stored at the relay node exceeds a preset threshold value, the stored data is transmitted from the relay node to the control server through the relay gateway. Therefore, when the amount of data increases in each sensor node, the invention is able to minimize the loss of the increased data in the transmission.

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10-03-2016 дата публикации

HIGH PERFORMANCE CONCRETE COMPOSITION FOR NUCLEAR POWER STRUCTURE

Номер: KR1020160027338A
Принадлежит:

Disclosed is a high performance concrete composition for a nuclear power structure. The high performance concrete composition for a nuclear power structure according to the present invention comprises 100 parts by weight of a binder including cement, blast furnace slag, and silica fume; and 2-30 parts by weight of a thermosensitive latent heat admixture for 100 parts by weight of the binder. According to the present invention, provided is the high performance concrete composition for a nuclear power structure having properties of strength, hydration heat control, condensing properties, fluidity, etc. in not only a domestic environment, but also in an extreme environment such as an environment with intense heat. COPYRIGHT KIPO 2016 (AA) Insulation hydration temperature(°C) (BB) Comparative example 1 (CC) Example 1 (DD) Chamber temperature ...

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27-03-2018 дата публикации

METHOD FOR MANUFACTURING CERAMIC COATING COMPOSITION HAVING EXCELLENT ACID RESISTANCE, COATING COMPOSITION, AND COATING METHOD USING SAME

Номер: KR101841971B1
Принадлежит: NOH, SEUNG HWAN, PARK, YONG SUN

The present invention relates to a method for manufacturing a ceramic coating composition having excellent acid resistance, the coating composition, and a coating method using the same. The method for manufacturing the ceramic coating composition having the excellent acid resistance comprises: a step of mixing 10-40 wt% of dolomite, 0.1-5 wt% of copper oxide, 1-10 wt% of wollastonite, 1-40 wt% of kaolin, 1-30 wt% of a corner stone, 2-30 wt% of borax, and 0.1-5 wt% of cobalt; a step of melting the mixed composition at 1,200-1,600°C to produce an amorphous sintered body; a step of cooling the produced amorphous sintered body; a step of pulverizing the cooling product; a step of coating the pulverized product on a surface of a metal base material; a step of sintering the metal base material on which the composition is coated at the temperature of 800-900°C for 1-20 minutes; and a step of cooling the sintered metal base material. The present invention can form a ceramic thin film which has ...

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04-12-2018 дата публикации

WAFER TEST APPARATUS

Номер: KR1020180128821A
Принадлежит:

Provided is a wafer test apparatus with reduced high frequency signal loss. The wafer test apparatus comprises: a housing; a cylindrical fixing part placed inside the housing and on which a guide rail is formed; a plurality of test boards placed inside the housing and coupled to the guide rail and radially arranged along an outer surface of the fixing part; and a plurality of connecting boards attached to an upper surface of the fixing part and circularly arranged to be connected to a probe card connector and each coupled to the test boards. COPYRIGHT KIPO 2019 ...

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30-01-2018 дата публикации

CHARCOAL PACK MANUFACTURING METHOD FOR HUMIDITY ADJUSTMENT OF BEEHIVE

Номер: KR101813096B1
Принадлежит: DAWIN CO., LTD.

The present invention relates to a charcoal pack manufacturing method for humidity adjustment of a beehive, and more specifically, to a charcoal pack manufacturing method for humidity adjustment of a beehive which is obtained by treating chaff charcoal with acid and depositing silver nanoparticles in a state of not blocking micropores as much as possible, thereby being possible to improve the bio-vitality and water tightness of bees by satisfying humidity control, adsorption performance, and antibacterial performance; maximally preventing the bees from getting infected by various kinds of diseases; and facilitating the pollination of oriental melon and the like by bees. COPYRIGHT KIPO 2018 (AA) S1 step of preparing chaff charcoal (BB) S2 step of performing acid treatment on the chaff charcoal (CC) S3 step of producing nanosilver particles (DD) S4 step of depositing the nanosilver particles on the chaff charcoal (EE) S5 step of filling a breathable pack using the chaff charcoal ...

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25-10-2017 дата публикации

METHOD FOR MANUFACTURING CERAMIC COATING COMPOSITION HAVING IMPROVED ACID RESISTANCE, COATING COMPOSITION THEREOF, AND COATING METHOD USING SAME

Номер: KR101789324B1
Принадлежит: NOH, SEUNG HWAN, PARK, YONG SUN

The present invention relates to a method for manufacturing a ceramic coating composition having an improved acid resistance, a coating composition thereof, and a coating method using the same. More specifically, the method comprises the steps: mixing 10-40 wt% of tin oxide, 1-20 wt% of quartz, 1-20 wt% of limestone, 1-15 wt% of tourmaline, 5-40 wt% of borax, 1-7 wt% of nickel, and 1-10 wt% of wollastonite; melting the mixed compound at 1,200-1,600°C to manufacture an amorphous sintered body; cooling the manufactured amorphous sintered body; grinding the cooled sintered body; coating the grinded sintered body on a surface of a metal base material; calcining the metal base material coated by the composition at 850-950°C for 1-30 minutes; and cooling the calcined metal base material. According to the present invention, without using an organic binder or a high temperature sintering, a ceramic thin film having excellent acid resistance, heat resistance, and abrasion resistance can be formed ...

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05-10-2017 дата публикации

SMART WINDOW CONTROLLER

Номер: WO2017171254A1
Принадлежит:

The present invention relates to a smart window controller. The smart window controller divides a plurality of smart window panels into a main master group and a plurality of sub-master groups in order to control the plurality of smart window panels in groups, and configures the divided groups such that a main controller signal generator of the main master group controls a plurality of control signal receivers by using a single bus scheme, and simultaneously, the main master group and the sub-master groups can perform RS 485 communication, whereby group-specific monitoring and group-specific control are possible, as well as bidirectional communication between groups.

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31-05-2017 дата публикации

METHOD FOR MANUFACTURING BOUNDARY STONE CAPABLE OF EASY PENETRATION AND STORAGE OF RAINWATER AND BOUNDARY STONE MANUFACTURED BY USING SAME

Номер: KR1020170059776A
Принадлежит:

The present invention relates to a method for manufacturing a boundary stone and a boundary stone manufactured by the same. The method for manufacturing a boundary stone comprises the following steps: arranging iron bars, a water drainage pipe, and a corner mold on a molding device forming an external appearance of the boundary stone; filling a mixture, obtained by mixing 91 wt% of a mixture of color natural stone, having a size of 5-25 mm and including waste jade stone, sand, and cement at a ratio of 3 : 2 : 1 and 9 wt% of water, in the molding device; applying vibration to the molding device to increase a density of the mixture in the molding device; drying the mixture with steam; projecting the color natural stone, including the jade stone, from a surface of the boundary stone by removing the sand and the cement while the dried boundary stone passes through an iron brush; cleaning the boundary stone by spraying 10%-diluted hydrochloric acid water onto the boundary stone from which the ...

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26-03-2018 дата публикации

METHOD FOR MANUFACTURING ANTIBACTERIAL CERAMIC COATING COMPOSITION, COATING COMPOSITION, AND COATING METHOD USING SAME

Номер: KR101841970B1
Принадлежит: NOH, SEUNG HWAN, PARK, YONG SUN

The present invention relates to a method for manufacturing an antibacterial ceramic coating composition, the coating composition, and a coating method using the same. The method for manufacturing the antibacterial ceramic coating composition comprises: a step of mixing 10-30 wt% of corundum, 5-25 wt% of a silica stone, 1-15 wt% of tin oxide, 5-30 wt% of borax, 1-18 wt% of a base stone, 1-20 wt% of copper oxide, 0.1-5 wt% of magnesium carbonate, 0.1-5 wt% of cobalt oxide, and 0.1-5 wt% of manganese dioxide; a step of melting the mixed composition at the temperature of 1,200-1,600°C to produce an amorphous sintered body; a step of cooling the produced amorphous sintered body; a step of pulverizing the cooling product; a step of coating the pulverized product on a surface of a metal base material; a step of sintering the metal base material, on which the composition is coated, at the temperature of 800-950°C for 1-30 minutes; and a step of cooling the sintered metal base material. The present ...

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22-09-2017 дата публикации

홀 도금방법 및 이 방법을 이용한 홀을 가진 기판 도금장치

Номер: KR0101780664B1
Автор: 박용순
Принадлежит: 주식회사 티케이씨

... 본 발명은 홀 도금방법 및 이를 이용한 도금장치에 관한 것으로서, 보다 상세하게는 기판 표면에 미세하며 깊게 마련되어 있는 홀을 도금으로 채울 때에 있어서 도금액을 각 홀에 충분히 공급함으로써 양호한 도금품질을 얻을 수 있게 하는 홀 도금방법 및 이 방법에 의한 도금장치에 관한 것이다. 위 방법은; 기판에 마련되어 있는 홀을 도금하는 방법에 있어서; 분사공을 갖는 노즐을 이용하여 상기 홀 내부에 도금액을 1:1로 분사 공급함으로써 상기 홀 내부에 도금이 이루어지도록 하는 것을 특징으로 한다.

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16-09-2015 дата публикации

NON-WOVEN FABRIC FILM FOR IMPROVING CIRCULATION OF ECO-FRIENDLY CROP TUNNEL

Номер: KR101553504B1
Принадлежит: SONG JU-KUN, PARK, YONG SUN

The present invention relates to an non-woven fabric film for improving circulation of an eco-friendly crop tunnel and, more specifically, to a polytunnel which is formed by sowing seed after digging furrows up, installing a wood post between ditches and covering with vinyl, to an non-woven fabric film for improving circulation of an eco-friendly crop tunnel where one or two or more non-woven fabrics of a polypropylene material having air permeable property is formed at a size of 50 to 250 mm in the longitudinal direction on a predetermined place in the polytunnels and thus reducing diseases occurred by condensation and high humidity of the polytunnels inside a vinyl greenhouse when cultivating crops and can raise farm income by building up a production foundation of high quality agricultural products. COPYRIGHT KIPO 2015 ...

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26-03-2018 дата публикации

METHOD FOR MANUFACTURING CERAMIC COATING COMPOSITION, COATING COMPOSITION, AND COATING METHOD USING SAME

Номер: KR101841957B1
Принадлежит: NOH, SEUNG HWAN, PARK, YONG SUN

The present invention relates to a method for manufacturing a ceramic coating composition, the coating composition, and a coating method using the same. The method for manufacturing the ceramic coating composition comprises: a step of mixing 100 parts by weight of a silica stone, 10-50 parts by weight of zinc oxide (ZnO), 1-10 parts by weight of soda ash, 1-50 parts by weight of borax, 0.1-10 parts by weight of nickel oxide (NiO), 0.5-10 parts by weight of aluminum oxide (Al_2O_3), and 1-20 parts by weight of magnesium carbonate (MgCO_3); a step of melting the mixed composition at the temperature of 600-1,200°C for 1-10 hours to produce an amorphous sintered body; a step of cooling the produced amorphous sintered body; a step of pulverizing the cooling product; a step of coating the pulverized product on a surface of an aluminum base material; a step of sintering the aluminum base material, on which the composition is coated, at the temperature of 300-500°C for 1-30 minutes; and a step ...

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11-12-2014 дата публикации

VALVE ASSEMBLY

Номер: WO2014196782A1
Автор: PARK, Yong-Soon
Принадлежит:

The present invention relates to a valve assembly and, more specifically, to a valve assembly capable of returning a valve to an initially-set position by a simple structure in the case of power cut-off of a drive motor for controlling the opening degree of the valve in states where the valve is completely opened or closed.

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14-09-2017 дата публикации

빗물 침투 및 저류 저장이 용이한 경계석의 제조방법과 그 방법을 이용한 경계석

Номер: KR0101778579B1

... 본 발명은 경계석의 외형을 구성한 성형기에 철근과 배수관과 모서리몰드를 배치하는 단계; 5~25mm의 굵기로 구성되는 폐 옥석을 포함하는 칼라 자연석과 모래와 시멘트를 칼라 자연석 3 중량부와 모래 2 중량부와 시멘트 1 중량부의 비율로 혼합한 혼합물 91중량%와 물 9중량%를 혼합한 혼합물을 성형기에 충진하는 단계; 성형기의 혼합물의 밀도를 높이기 위해 성형기에 진동을 구성하는 단계; 성형기를 분리하는 단계; 스팀으로 건조하는 단계;건조한 경계석을 회전하는 쇠솔을 통과하면서 모래와 시멘트를 제거하여 경계석의 표면에 옥석을 포함하는 칼라 자연석을 돌출시키는 단계; 옥석을 포함하는 칼라 자연석을 돌출시킨 경계석을 물 100중량%에 염산수 10중량%를 희석하고 스프레이 하여 경계석을 청결하게 하는 단계; 경계석을 100% 자연 건조하는 단계; 건조된 경계석이 연마기를 통과하면서 경계석의 표면에 돌출되는 옥석을 포함하는 칼라 자연석을 절삭하는 단계로 구성되는 경계석의 제조방법 및 그 방법으로 구성한 경계석에 관한 것이다.

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26-03-2018 дата публикации

METHOD FOR MANUFACTURING CERAMIC COATING COMPOSITION, COATING COMPOSITION, AND COATING METHOD USING SAME

Номер: KR101841965B1
Принадлежит: NOH, SEUNG HWAN, PARK, YONG SUN

The present invention relates to a method for manufacturing a ceramic coating composition, the coating composition, and a coating method using the same. The method for manufacturing the ceramic coating composition comprises: a step of mixing 10-40 wt% of feldspar 5-15 wt% of talc, 5-15 wt% of magnesium carbonate (MgCO_3), 0.1-52 wt% of copper oxide (CuO), 0.1-5 wt% of manganese dioxide (MnO_2), 5-15 wt% of zinc oxide (ZnO), 0.1-15 wt% of iron oxide (Fe_2O_3), 10-20 wt% of borax, and 0.1-5 wt% of cobalt oxide (CoO); a step of melting the mixed composition at the temperature of 1,000-1,300°C to produce an amorphous sintered body; a step of cooling the produced amorphous sintered body; a step of pulverizing the cooling product; a step of coating the pulverized product on a surface of a metal base material; a step of sintering the metal base material, on which the composition is coated, at the temperature of 650-750°C for 1-30 minutes; and a step of cooling the sintered metal base material.

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26-01-2016 дата публикации

EXHAUST GAS RE-CIRCULATION VALVE DEVICE FOR CAM STRUCTURE

Номер: KR1020160009360A
Принадлежит:

The present invention relates to an exhaust gas re-circulation valve device for a cam structure, which opens and closes a path to re-circulate exhaust gas generated in an internal combustion gas of a vehicle to an intake manifold by linear moving a valve unit by receiving a rotation force of a motor, minimizes power loss generated in a power transmission process by reducing an axial force and a friction force by arranging a power transmission gear unit and an operation gear unit to linear move the valve unit by receiving a rotation force of the motor in a straight line with a linear moving direction of the valve unit, enables stable operation when opening and closing a gas flow path, and improves operation reliability. COPYRIGHT KIPO 2016 ...

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26-03-2018 дата публикации

CERAMIC COATING COMPOSITION, MANUFACTURING METHOD, AND COATING METHOD USING SAME

Номер: KR101841968B1
Принадлежит: NOH, SEUNG HWAN, PARK, YONG SUN

The present invention relates to a ceramic coating composition, a manufacturing method for the same, and a coating method using the same. More specifically, the ceramic coating composition manufacturing method comprises the steps of: mixing 10 to 50 wt% of barley stones, 10 to 50 wt% of feldspar, 1 to 20% wt% of niter, 1 to 20 wt% of soda ash, 5 to 30 wt% of borax, 1 to 7 wt% of nickel (Ni), and 1 to 10 wt% of wollastonite; melting the mixture to prepare an amorphous sintered body; cooling the prepared amorphous sintered body; grinding the cooled substance; coating the ground substance to the surface of a metal base material; sintering the metal base material having the composition coated thereon at 700-800°C for 1-20 minutes; and cooling the heat-treated metal base material. According to the present invention, the ceramic coating composition can be used to form a thin ceramic film with excellent corrosion resistance on the surface of the metal base material without a high-temperature sintering ...

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12-12-2016 дата публикации

METHOD FOR MANUFACTURING SURFACE PERMEABILITY COATING PROTECTION MATERIAL OF CONCRETE STRUCTURE AND SURFACE PERMEABILITY COATING PROTECTION MATERIAL OF CONCRETE STRUCTURE PRODUCED THEREBY

Номер: KR101685001B1

The present invention relates to a method for manufacturing a surface permeability coating protection material of a concrete structure and a surface permeability coating protection material of a concrete structure produced thereby. The method for manufacturing a surface permeability coating protection material of a concrete structure according to the present invention comprises the steps of: manufacturing a first liquid phase; manufacturing a second liquid phase; manufacturing a third liquid phase by mixing the first liquid phase and the second liquid phase; manufacturing a fourth liquid phase; and manufacturing a fifth liquid phase by mixing the third liquid phase and the fourth liquid phase. COPYRIGHT KIPO 2016 (S400) Step of manufacturing a fourth liquid phase (S500) Step of manufacturing a fifth liquid phase (S300) Step of manufacturing a third liquid phase (S200) Step of manufacturing a second liquid phase (S100) Step of manufacturing a first liquid phase ...

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12-04-2017 дата публикации

CMP SLURRY COMPOSITION FOR POLISHING ORGANIC FILM AND POLISHING METHOD USING SAME

Номер: KR1020170040036A
Принадлежит:

The present invention relates to a CMP slurry composition for polishing organic films, wherein the CMP slurry composition comprises: a cerium salt containing distilled water, an abrasive, and cerium (IV) ions; and an oxidizing agent, wherein the oxidizing agent has an oxidation potential of 1.72 eV or more in the acidic range and has a pH value of 1-7. The CMP slurry composition can stabilize tetra valent cerium (IV) ions (Ce^4^+), even at pH 1 or above, and thus has an excellent polishing effect on the organic films, and a polishing method using the CMP slurry composition can facilitate an organic film polishing process, particularly an organic film polishing method in a self-aligning double-patterning process. COPYRIGHT KIPO 2017 ...

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11-06-2015 дата публикации

AC ELECTRIC MACHINE AND DRIVING APPARATUS INCLUDING SAME

Номер: WO2015083916A1
Принадлежит:

The present invention relates to an AC electric machine having improved current harmonic characteristics for a second energy transfer unit, and to an AC electric machine driving apparatus including same. An AC electric machine according to an embodiment of the present invention comprises: a first energy transfer unit electrically coupled with the second energy transfer unit; the second energy transfer unit including at least two or more three-phase coil portions; a core electrically connecting the first energy transfer unit with at least two or more three-phase coil portions; and a connecting unit directly electrically connecting at least two or more three-phase coil portions, wherein by means of the connecting unit, the at least two or more three-phase coil portions equivalently constitute one delta connection coil portion.

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11-06-2015 дата публикации

ALTERNATING CURRENT ELECTRICAL MACHINE AND DRIVING APPARATUS INCLUDING SAME

Номер: KR1020150064651A
Принадлежит:

The present invention relates to an alternating current electrical machine for improving current harmonic characteristics of a second energy transfer part, and an apparatus for driving an alternating current electrical machine including the same. According to an embodiment of the present invention, the alternating current electrical machine comprises: a first energy transfer part magnetically coupled with a second energy transfer part; the second energy transfer part including at least two three-phase winding parts; a core to magnetically connect the first energy transfer part and at least two three-phase winding parts; and a connection part to electrically and directly connect at least two three-phase winding parts. One delta connected winding part is equivalently consisting of at least two three-phase winding parts by the connection part. COPYRIGHT KIPO 2015 (120,140) Three-phase power (160) First energy transfer part (170) Three-phase load (180) Core ...

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12-05-2016 дата публикации

CAP FIT FOR VENT PIPE WHICH IS USED TO DISTRIBUTE AND SUPPLY WATER TO TREES FOR PROTECTION AND GROWTH OF SAME

Номер: KR1020160052053A
Принадлежит:

The present invention relates to a cap fit for a vent pipe which facilitates the distribution and the sufficient supply of water to street trees, garden trees, ornamental trees, fruit trees and supply sufficient water to the same, comprising: an upper surface having a fountain shape; and an edge having protrusion formed thereon. The protrusion comprises: grooves formed over the entire length to facilitate the entry of water from outside to the inside the cap; and a doom unit at a central portion. The doom unit comprises: a plurality of holes perforated on an upper surface thereof; a hole formed on the upper central portion and having a plurality of cut units, wherein the cut units are formed toward the edge of the hole and in a radial shape to facilitate the bending of the edge of the hole, and thus a hose can be inserted easily. A plurality of holes are perforated on an accommodation unit formed between the doom unit and the protrusion so rain water can be drained easily from various areas ...

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08-04-2016 дата публикации

Exhaust Gas Re-circulation valve

Номер: KR0101611058B1
Автор: 박천수, 박용순, 신동빈
Принадлежит: 주식회사 현대케피코

... 본 발명은 링크 구조의 배기가스 재순환 밸브장치에 관한 것으로, 모터의 회전력을 전달받아 밸브유닛을 직선 이동시켜 자동차의 내연기관에서 발생된 배기가스를 흡기 매니폴드로 재순환시키는 통로를 개폐하고, 상기 모터의 회전력을 전달받아 상기 밸브유닛을 직선 이동시키는 동력전달 기어부, 작동 기어부를 상기 밸브유닛의 직선이동 방향과 일직선으로 배치하여 축력 및 마찰력을 저감시켜 동력 전달 과정에서 발생하는 동력 손실을 최소화하고, 가스 유로를 개폐하는 데 있어 안정적인 작동을 가능하게 하고, 작동 신뢰도를 향상시킨다.

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07-04-2017 дата публикации

APPARATUS FOR PLATING WAFER

Номер: KR101723991B1
Автор: PARK, YONG SOON
Принадлежит: TKC CO., LTD.

The present invention relates to an apparatus for plating a wafer, capable of reducing management and maintenance costs. The apparatus for plating the wafer includes: a plating tank in which an anode plate is installed and an electrolytic solution is filled; an electrolytic solution supply unit for supplying the electrolytic solution into the plating tank; a wafer supply unit for supplying the wafer into the plating tank; a power supply unit for supplying a direct current power to the anode plate and the wafer; and a partition film installed between the anode plate and the wafer to selectively transmit ions. The electrolytic solution supply unit includes: a first electrolytic solution supply part for supplying an electrolytic solution to a first space, which is a space outside a partition film, among a space inside a plating tank where the electrolytic solution is filled; and a second electrolytic solution supply part for supplying the electrolyte solution to a second space, which is a ...

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17-10-2018 дата публикации

CONTINUOUS SOLID ADSORBENT REGENERATION PLANT

Номер: KR1020180113886A
Принадлежит:

The present invention relates to a continuous solid adsorbent regeneration plant. When configuring a layout of a detachable facility and a combustion facility for continuously carrying a cartridge filled with a solid adsorbent and regenerating the cartridge by a low-temperature heating regeneration scheme, an arrangement of minimizing an occupied space and an arrangement of minimizing a temperature change by the shortest pipe of intake air are provided. When air in an indoor space in which the cartridge is exposed is inhaled to be cooled/desorbed, a detached material is collected as a combustion fuel, so that the best detachment effect and the full combustion effect can be obtained by a proper step heating with an exhaust gas. By maximally recovering waste heat of an exhaust gas, fuel costs are reduced, and a temperature may be lowered to a temperature in which direct discharge to air can be performed. The present invention is arranged on an input/output facility arrangement layer, a desorption ...

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08-04-2016 дата публикации

CMP SLURRY COMPOSITION FOR COPPER AND POLISHING METHOD USING THE SAME

Номер: KR0101610997B1
Принадлежит: 제일모직주식회사

... 본 발명의 구리 연마용 CMP 슬러리 조성물은 연마 입자; 및 탈이온수를 포함하며, 상기 연마 입자는 양의 제타 전위를 갖는 유기 입자를 포함하는 것을 특징으로 한다.

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04-07-2018 дата публикации

RAINWATER PERMEATION TYPE CONNECTION SOCKET AND PROTECTION PLATE SUPPORT FRAME PROVIDED WITH SAME

Номер: KR1020180075257A
Принадлежит:

The present invention relates to a rainwater permeation type connection socket and a protection plate support frame provided with the same. The connection socket includes a socket body and a pair of connectors. The socket body is formed to have an internal space and an opened lower part, is formed to have four side parts, in which mutually adjacent two side parts are closed and the remaining two side parts are opened, forms a rainwater permeation part with a plurality of holes at an upper part, and forms a reinforcing rib part in the internal space. The connectors are connected to the opened two side parts of the socket body, respectively and extend from each of areas near openings of the opened two side parts whereas the connectors extend in a manner that lower parts are opened. The present invention permeates the rainwater into soil by the rainwater permeation type connection socket, thereby enhancing rainwater collection and permeation efficiency. COPYRIGHT KIPO 2018 ...

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29-06-2016 дата публикации

SEMICONDUCTOR DEVICE

Номер: KR1020160075175A
Автор: PARK, YONG SOON
Принадлежит:

A semiconductor device comprises: first to third memory blocks including memory cells; and an operation circuit configured to perform program and read operations of the first to third memory blocks. The operation circuit is configured to store a second algorithm, inputted from the outside, in the second memory block and to perform an operation of the first memory block in accordance with the stored second algorithm. Therefore, the semiconductor device can easily improve an operation feature. COPYRIGHT KIPO 2016 (AA) Start (BB) End (CC) Yes (DD) No (S410) Power supply start (S420) CAM lead operation (S430) Enter into a test mode (S440) Input the motion algorithm (S450) Execute motion according to the algorithm (S460) Motion pass? (S470) Revise the algorithm ...

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04-12-2018 дата публикации

DESORBING APPARATUS FOR REGENERATION OF SOLID ABSORBENT

Номер: KR1020180128570A
Принадлежит:

The present invention relates to a desorbing apparatus for regeneration of solid absorbent capable of stably operating by controlling the flow volume of a heat convection passing through a solid adsorbent during a regeneration treatment of a toxic substance adsorbed by a solid adsorbent in a heat convection method after a cartridge filled with a solid adsorbent is loaded and by leaving the heat convection passing through a solid adsorbent without interruption to be uniformly diffused and passed through the same, thereby controlling the flow volume of air passing directly through the cartridge by raising and lowering a diffusion tube for blowing a tropical stream into the cartridge and comprising a guide vane for uniformly distributing the air volume in a diffusion tube. COPYRIGHT KIPO 2019 ...

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06-04-2016 дата публикации

APPARATUS FOR PLATING HAVING FUNCTION TO REMOVE BUBBLES FROM SURFACE OF PRODUCT

Номер: KR1020160037340A
Автор: PARK, YONG SOON
Принадлежит:

The present invention relates to an apparatus for plating having a function to remove bubbles from a surface of a product which removes bubbles formed in between an anode and the product while placing the product into a plating chamber, and improves a plating quality. The apparatus of the present invention comprises: a plating chamber with a positive plate installed, filled with an electrolyte; an electrolyte supply unit to supply electrolyte into the plating chamber; a product supply unit to supply a product into the plating chamber; a product rotating unit to rotate the product around an axis vertical to the ground surface; and a power supply unit to supply DC power to the positive plate and the product. The plating chamber has an exhaust pipe whose one end is placed on a bottom of the product, and whose other end is extended to the outside by penetrating a sidewall of the plating chamber. Bubbles formed in between the product and the electrolyte surface are discharged to the outside ...

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10-07-2017 дата публикации

AIMING APPARATUS FOR VEHICLE LAMP

Номер: KR1020170079539A
Принадлежит:

The present invention relates to an aiming apparatus for a vehicle lamp, which comprises: an aiming bolt; a pivot guide member screwed to the aiming bolt to be moved back and forth; and a retainer pivoted to the pivot guide member, and coupled to a lamp module. Moreover, a forward stopper unit and a backward stopper unit are more provided to prevent excessive aiming by restricting a forward and backward distance between the pivot guide member and the retainer. COPYRIGHT KIPO 2017 ...

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04-11-2015 дата публикации

CMP SLURRY COMPOSITION AND POLISHING METHOD USING THE SAME

Номер: KR0101566068B1
Принадлежит: 제일모직주식회사

... 본 발명은 CMP 슬러리 조성물 및 이를 이용한 연마 방법에 관한 것이다. 상기 CMP 슬러리 조성물은 금속 산화물 입자; 디이소시아네이트 화합물; 및 초순수를 포함하며, 상기 디이소시아네이트 화합물은 양이온성 디이소시아네이트 화합물 및 음이온성 디이소시아네이트 화합물중에서 하나 이상 포함할 수 있다.

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23-10-2017 дата публикации

일체형 감압 유로부를 구비한 커먼 레일 구조체

Номер: KR0101789072B1
Автор: 김형준, 윤성현, 박용순
Принадлежит: 주식회사 현대케피코

... 본 발명은 조립 공수 및 부품 숫자를 감소할 수 있는 일체형 감압 유로부를 구비한 커먼 레일 구조체에 관한 것으로, 고압 연료 공급 펌프로 압축한 연료를 인젝터에 공급하도록, 레일 내부 공간이 형성되어 있는 본체부; 및 상기 레일 내부 공간과 서로 연결되도록 상기 본체부의 끝단에 일체형으로 형성되어 있는 유로부를 포함하며, 상기 유로부는, 상기 유로부의 내부에서 상기 레일 내부 공간과 연결되는 고압 유로와, 상기 연료가 유동할 수 있도록 상기 고압 유로에 연결되며 상기 고압 유로의 일단에 형성된 압력 챔버와, 상기 압력 챔버와 연결되는 저압 유로, 및 상기 고압 유로의 반대쪽 위치에서 상기 압력 챔버와 연결되는 로드통로부를 형성하고 있으며, 상기 레일 내부 공간의 압력을 조절하기 위하여 상기 유로부에 결합되는 자로부의 로드가 상기 로드통로부 및 상기 압력 챔버에서 이동 또는 정지되어서 상기 고압 유로와 상기 저압 유로를 서로 연결(밸브 개방) 또는 차단(밸브 폐쇄)시킨다.

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02-08-2017 дата публикации

FLEXIBLE LIGHT EMITTING DIODE (FLED) DISPLAY DEVICE BASED ON TRANSPARENT PRINTED CIRCUIT BOARD (PCB), AND MANUFACTURING METHOD THEREOF

Номер: KR101764409B1
Принадлежит: LIMEDISPLAY CO., LTD., PARK, YONG SOON

According to the present invention, a flexible light emitting diode (FLED) display device based on a transparent printed circuit board (PCB) comprises: a light emitting diode (LED) substrate made of a transparent flexible material, and having a first surface and a second surface facing the first surface; a display unit stacked on the first surface of the LED substrate, and having pixels formed with a plurality of LED elements and arranged on a matrix formed with a plurality of rows and columns; a data line stacked on the first and second surfaces of the LED substrate, and connected to the LED elements via a first through hole passing through the first and second surfaces; a power line stacked on the second surface of the LED substrate to intersect with the LED elements in parallel on a planar surface, and connected to the LED elements via a second through hole passing through the first and second surfaces; a protective layer stacked on the first surface of the LED substrate to perform molding-treatment ...

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12-02-2019 дата публикации

기판용 클램프 행거의 지지구조

Номер: KR1020190014207A
Автор: 박용순
Принадлежит:

... 본 발명은 내구성이 향상되고 더욱 안정적으로 구동할 수 있는 기판용 클램프 행거의 지지구조에 관한 것이다. 그의 구성은; 일단은 상기 가이드레일에 지지된 상태에서 타단이 상기 가이드레일에 직각을 이루는 방향으로 연장되며, 타단은 외팔보 형태로 상기 클램프기구를 매달게 되는 클램프 행거에 있어서; 상기 가이드레일에 지지되는 지지부; 일단은 지지부에 연결되고 상기 가이드레일에 대하여 직각으로 연장되며 타단에는 상기 클램프기구가 연결되는 아암;을 포함하되; 상기 지지부는; 수직판과 수평판이 일체형을 이룸으로써 기역(ㄱ)자 형태의 종단면 형태를 가지는 것으로서 주물에 의해 일체형으로 성형되는 지지대; 상기 가이드레일에 지지될 수 있도록 상기 지지대에 설치되는 롤러;를 포함하는 것을 특징으로 한다.

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26-04-2017 дата публикации

HOLE PLATING METHOD AND PLATE PLATING APPARATUS HAVING HOLES USING SAME METHOD

Номер: KR1020170044794A
Автор: PARK, YONG SOON
Принадлежит:

The present invention relates to a hole plating method and a plating apparatus using the same. More particularly, the present invention relates to a hole plating method which can obtain a good plating quality by sufficiently supplying a plating solution to each hole when filling fine and deep holes formed on the surface of a substrate with plating, and a plating method using the same. The above method; in a method of plating a hole provided on a substrate; a plating liquid is injected into the hole at a ratio of 1: 1 by using a nozzle having an injection hole, thereby plating the inside of the hole. COPYRIGHT KIPO 2017 ...

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31-03-2016 дата публикации

PLATING APPARATUS HAVING FUNCTION OF REMOVING GAS GENERATED FROM ANODE DURING WAFER PLATING

Номер: KR101607537B1
Автор: PARK, YONG SOON
Принадлежит: TKC CO., LTD.

The present invention relates to a plating apparatus having a function of removing a gas generated from an anode during wafer plating, which has a configuration capable of improving plating quality by removing the gas formed on a diaphragm located between a wafer and an anode plate in a plating tank. The plating apparatus having the function of removing the gas generated in the anode during wafer plating includes: the plating tank where the anode plate is installed and an electrolyte is filled; an electrolyte supply part which supplies the electrolyte into the plating tank; a wafer supply part for supplying a wafer into the plating tank; a wafer rotation part for rotating the wafer around an axis vertical to the ground; a power supply part for supplying a direct current electricity to the anode plate and the wafer; and the diaphragm which is installed between the anode plate and the wafer for selective transmission of ions. The diaphragm is installed to be inclined to the ground, and the ...

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21-03-2023 дата публикации

빗물을 사용하여 잔디를 식생하는 친환경 녹색 블럭과 그 블럭을 이용한 시공방법

Номер: KR20230038881A
Автор: 한경수, 박용순
Принадлежит:

... 본 발명은 인도에 배치되는 블록 사이에 빗물을 수용할 수 있고 그 빗물을 이용하여 그 상면에는 잔디를 식생할 수 있고 수용량이 넘는 빗물은 지중으로 침투할 수 있도록 구성되는 친환경 블록을 배치하여 인도의 빗물의 일부를 지중으로 침투하도록 구성하여 지하수 고갈을 방지할 수 있고 빗물의 일부로 잔디를 키워서 인도에 좋은 환경을 구현할 수 있으며 잔디가 성장하는 과정에서 발생하는 산소와 습기에 의해 보행자에게 상쾌한 보행을 제공할 수 있는 빗물을 사용하여 잔디를 식생하는 친환경 녹색 블럭과 그 시공방법에 관한 것이다.

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28-06-2017 дата публикации

부양력을 증가시킨 친환경 부구의 제조방법과 그 제조방법을 이용한 부구

Номер: KR0101751240B1
Принадлежит: 한경수, 박용순, 한승진, 한선영, 한선주

... 본 발명은 수상구조물에 대한 부양능력을 향상시키고 재활용할 수 있는 친환경 부구의 제조방법과 그 제조방법으로 구성되는 부구에 관한 것이다. 메인 로프가 삽입되는 소 파이프와, 몸체에 삽입되는 대파이프와, 몸체로 구성되고 몸체에 주입되는 제1, 2의 발포제가 대파이프 외부와 몸체 내벽에 부착되며 몸체 내벽에 부착되는 발포제 내부에 형성되는 공간과, 몸체 외부에 로프를 고정할 수 있도록 구성되는 로프가이드홈과, 상기 발포제 내부에 수용되는 중량 추와, 중량 추와 대응되는 위치에 형성되어 전력을 구성할 수 있는 솔라판과, 정보 수집 및 정보 송신 센서와, 부구의 위치를 알리는 조명등으로 구성되어 경량이면서 견고하고, 부구가 설치된 현장의 정보를 송신하여 사고를 예비할 수 있도록 구성되며, 야간에도 부구의 위치를 조명하여 해상사고를 방지할 수 있도록 구성되는 부양력을 증가시킨 친환경 부구에 관한 것이다.

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17-05-2016 дата публикации

Apparatus For Plating Having Function For Draining Bubble On The Surface Of Work

Номер: KR0101621813B1
Автор: 박용순
Принадлежит: 주식회사 티케이씨

... 본 발명은 도금조 내에 제품을 투입하는 과정에서 아노드와 제품 사이에 형성되는 기포를 제거함으로써 도금품질을 향상시킬 수 있는 구성을 가지는 제품 표면에 생긴 기포 제거기능을 가진 도금장치에 관한 것이다. 그의 구성은; 양극판이 설치되고 전해액이 충전되는 도금조; 상기 도금조 내부에 전해액을 공급하는 전해액 공급부; 상기 도금조 내부에 제품을 공급하기 위한 제품 공급부; 상기 제품을 지면에 수직을 이루는 축을 중심으로 회전시키기 위한 제품 회전부; 상기 양극판과 제품에 직류전원을 공급하는 전원공급부를 포함하되; 상기 도금조에는 일단이 상기 제품의 저부에 위치되며, 타단은 상기 도금조의 측벽을 관통하여 외부에 연장되는 배기관을 더 포함함으로써; 상기 제품과 상기 전해액면 사이에 형성되는 기포가 상기 배기관을 통해 상기 도금조의 외부로 배출되도록 하는 것을 특징으로 한다.

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15-01-2018 дата публикации

ECO-FRIENDLY PET DOG HOUSE CAPABLE OF BEING USED AS FURNITURE

Номер: KR1020180004982A
Принадлежит:

The present invention relates to a house for pet dogs. More specifically, the present invention relates to an eco-friendly pet dog house capable of being used as furniture. To this end, the house can be used indoors or outdoors, supplies a proper amount of feed automatically when an owner cannot go out with the dog for long hours, separates the dog if needed, and enables ventilation by having a temperature regulation sensor. By making the external appearance friendly, the house can be placed for interior decoration, and is completed by a single injection. COPYRIGHT KIPO 2018 ...

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18-06-2018 дата публикации

CLOTH DRYER

Номер: KR1020180065449A
Принадлежит:

A cloth dryer comprises: a main body; a first drying barrel provided in the main body and including a rotating drum which is rotatably provided; and a second drying barrel provided in the main body while separated from the first drying barrel. The second drying barrel comprises: an electrode plate including a plurality of electrode regions; and a control part determining an electrode area to which an electric field is to be applied among the plurality of electrode areas. The electric field can be applied to the electrode area determined by the control part. COPYRIGHT KIPO 2018 ...

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24-05-2012 дата публикации

SILICATE-FORMATE-BASED ORGANIC/INORGANIC COMPOSITE COMPOSITION AND CONCRETE COMPOSITION CONTAINING SAME

Номер: KR2012067304A1
Принадлежит:

The present invention relates to a silicate-formate-based organic/inorganic composite composition capable of being used in a coastal concrete structure constructed on the coast and the coastal reclaimed land, and a concrete composition by applying the same, and more specifically, to a silicate-formate-based organic/inorganic composite composition capable of inhibiting the shrinkage of a concrete structure and enhancing the resistance against the penetration of chloride ions and sulfate ions and the corrosion resistance of an iron bar, and a concrete composition by applying the same. If the silicate-formate-based organic/inorganic composite composition of the present invention is applied, the shrinkage of a coastal concrete structure constructed on the coast and the coastal reclaimed land can be suppressed, and the resistance against the penetration of chloride ions and sulfate ions and the corrosion resistance of an iron bar can be enhanced.

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01-10-2015 дата публикации

a planting plate of natural grass and the constructing method using the planting plate of a green lawn

Номер: KR0101556605B1
Принадлежит: 한경수, 박용순, 한승진, 한선영, 한선주

... 본 발명은 원형 또는 육각형의 모양의 홀더가 사방으로 배열되어 구성되는 식재판을 성형하는 과정과, 잔디를 식재할 지반을 평활하게 하는 작업 과정과, 평활한 지반에 부식토를 포설하는 과정과, 상기 부식토 위에 식재판을 배열하는 과정과, 각 식재판을 연결하는 과정과, 배열이 완료된 식재판을 다짐기를 이용하여 식재판을 다지기 하여 홀더의 하부가 부식토 층을 통과하여 지반과 접촉하는 과정과, 상기 식재판이 지반에 접촉한 후, 홀더의 중앙에 형성되는 칸막이에 형성된 구멍으로 못을 삽입하여 지반 밑으로 삽입시키고 식재판의 홀더 하단부를 지반에 고정시키는 과정과, 지반과 배양토 위로 노출되는 식재판의 홀더의 상부 공간에 잔디 씨가 혼합되는 혼합배양토를 채우는 과정과, 혼합배양토가 채워진 식재판 위에 물을 뿌려서 잔디씨를 발아시키는 과정으로 구성되는 식재판을 이용한 천연잔디의 시공방법과 그 방법에 이용한 식재판의 구성에 관한 것이다.

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09-09-2016 дата публикации

빗물 침투 및 집수 유도 관로 삽입형 유닛 및 이를 이용한 빗물 활용 시스템

Номер: KR0101656036B1

... 본 발명은 도로, 보도 및 주차장과 인접한 녹지에서의 빗물 침투 및 집수를 유도하는 유닛과 이를 이용한 빗물 활용 시스템을 통하여 동일 공간에서 빗물의 침투와 저류를 가능하도록 구성하여 1차로 녹지나 보도에서 유출된 빗물은 수직형 침투관을 통해서 토양 침투를 증대할 수 있고, 강우 시간과 양이 늘어나면서 유출되는 양질의 빗물은 2차로 수직형 집수관을 통해 집수될 수 있도록 하는 침투 및 집수 유도 유닛을 갖는 것이 특징인 빗물 침투 및 집수 유도 관로 삽입형 유닛을 이용한 빗물 활용 시스템을 제공하는데 그 목적이 있다. 이와 같이 구성되는 본 발명에 의한 빗물 침투 및 집수 유도 관로 삽입형 유닛을 이용한 빗물 활용 시스템에 의하면, 녹지나 보도에서 유출되는 소량의 토사와 영양염류가 포함된 초기 빗물을 1차로 수직형 침투관을 통해 토양침투를 증대하고, 강우 시간과 양이 늘어나면서 유출되는 양질의 빗물은 2차로 수직형 집수관을 통해 집수되도록 하는 효과를 제공한다.

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26-07-2018 дата публикации

DRYER AND CONTROL METHOD THEREOF

Номер: KR1020180085201A
Принадлежит:

The present invention relates to a dryer and a control method thereof. The dryer includes: a body; a drum placed in the body to be rotatable; an operating part providing rotational force to the drum; an electrode part generating an electric field in the drum; a power supply part supplying power to the electrode part; an air heating part heating the air; an air blowing part supplying the heated air into the drum; and a control part controlling the power supply part cutting off the power supplied to the electrode part in accordance with the drying state of a drying object placed in the drum, controlling the operating part to rotate the drum, and controlling the air heating part and the air blowing part to supply heated air into the drum. As such, the present invention is capable of effectively and efficiently conducting a drying process. COPYRIGHT KIPO 2018 (310) Air heating part (400) Control part (80) Driving part ...

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06-04-2017 дата публикации

CMP SLURRY COMPOSITION FOR POLISHING ORGANIC FILM AND POLISHING METHOD USING SAME

Номер: WO2017057906A1
Принадлежит:

The present invention relates to a CMP slurry composition, for polishing an organic film, comprising: cerium salts comprising ultrapure water, abrasives and cerium (IV) ions; and an oxidizing agent, wherein the oxidizing agent has an oxidation potential of 1.72eV or higher in an acidic region and has a pH value of from 1 to 7. The CMP slurry composition enables stabilization of cerium (IV) ions (Ce4+) even at a pH of 1 or higher. Therefore, the present invention shows enhanced polishing effects on an organic film and enables easily organic film polishing, and particularly self-aligned double patterning, by means of an organic film polishing method using the CMP slurry composition.

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04-10-2018 дата публикации

빗물침투형 연결 소켓, 및 이를 구비하는 보호판 지지틀

Номер: KR0101904378B1
Автор: 한경수, 박용순
Принадлежит: 어스그린코리아(주)

... 빗물침투형 연결 소켓, 및 이를 구비하는 보호판 지지틀에 관한 것이다. 연결 소켓은 소켓 본체, 및 한 쌍의 커넥터들을 포함한다. 소켓 본체는 내부 공간을 갖고 하부가 개구되게 형성되며, 4개 측부들 중 서로 인접한 2개 측부들이 폐쇄되고 나머지 2개 측부들이 개구되게 형성되며, 상부에 다수의 구멍들을 갖는 빗물침투부가 형성되며, 내부 공간에 보강 리브부가 형성된다. 커넥터들은 소켓 본체의 개구된 2개 측부들에 각각 연결되며, 개구된 2개 측부들의 각 개구 주변으로부터 연장되되 하부가 개구된 형태로 연장된다.

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28-05-2018 дата публикации

COLLECTOR WELL HAVING PERMEABILITY

Номер: KR101861353B1
Принадлежит: EARTH GREEN KOREA CO.

The present invention relates to a collector well having permeability. The collector well comprises a collector well main body and a grating. The collector well main body is filled in the ground with an upper part exposed to the ground. The collector well main body has an inner space formed with a water inlet, a permeable hole is formed at the upper part, and hole covers formed on the outer side surface so as to protrude at least to cover at least a partial area of each of the permeable hole with an interval from each of the permeable hole. The grating is coupled to the water inlet of the collector well main body to allow rainwater on the surface to enter the inner space of the collector well main body. COPYRIGHT KIPO 2018 ...

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23-09-2016 дата публикации

유기막 CMP 슬러리 조성물 및 이를 이용한 연마방법

Номер: KR0101659144B1
Принадлежит: 제일모직주식회사

... 본 발명은 극성 용매, 비극성 용매 중 하나 이상; 및 금속산화물 연마제를 포함하고, 산성이고, 탄소 함량이 50 내지 95atom%인 유기막을 연마하기 위한 유기막 CMP 슬러리 조성물 및 이를 이용한 연마 방법에 관한 것이다.

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26-08-2015 дата публикации

CONCRETE SHRINKAGE REDUCING COMPOSITION INCLUDING CARBOXYLIC ECO-FRIENDLY COMPLEX COMPOUND AND FLUOROSILICATE SALT-SILICA-ALUMINA COMPOSITE, AND PRODUCING METHOD THEREOF

Номер: KR101544771B1

The present invention relates to a concrete shrinkage reducing composition using a carboxylic eco-friendly complex compound and a fluosilicate salt-silica-alumina composite, including the carboxylic complex compound and the fluosilicate salt-silica-alumina composite, obtained from a byproduct occurring in a process of manufacturing an aromatic compound. The concrete shrinkage reducing composition can prevent harmful organic materials as well as environmentally harmful heavy metals from being detected, and can obtain an effect which is equivalent to or higher than a conventional shrinkage reducing composition while using eco-friendly materials and at the same time, reducing the content of fluosilicate salt. COPYRIGHT KIPO 2015 ...

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26-09-2019 дата публикации

HYDRATION HEAT REDUCING AGENT HAVING IMPROVED LONG-TERM STORAGEABILITY

Номер: WO2019182270A1
Принадлежит:

The present invention relates to a hydration heat reducing agent comprising: a latent heat compound composed of at least one of a hydroxide hydrate, a nitrate-based hydrate, a chloride-based hydrate and a phosphate-based hydrate, and a mixture thereof; and a stabilization aid composed of an oxide or a hydroxide, and the hydration heat reducing agent has excellent long-term storageability over that of a conventional hydration heat reducing agent, thereby having reduced aggregation of particles or deterioration of physical properties according to long-term storage or temperature.

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21-03-2023 дата публикации

울트라 경계석과 그 경계석의 시공방법

Номер: KR20230038878A
Автор: 한경수, 박용순
Принадлежит:

... 본 발명은 폐비닐을 사용하여 다양한 색상과 모양으로 구성되는 경계석을 성형하는 방법으로 구성하고 경계석 상면 일부에는 빗물을 유입하여 지중으로 침투할 수 있도록 구성하고 그 상면 일부에는 그 길이에 걸쳐 LED를 배선하여 야간의 보행자의 경계심을 이르키고 점자돌기에 의해 장애인의 조심할 수 있도록 구성하여 그 저면에는 빗물을 이송하는 배관과 그 배관에 단위당 경계석 마다 빗물을 분사하는 분사노즐을 형성하여 차도에 물을 분사할 수 있도록 구성하여 차도의 먼지 및 열을 강하할 수 있도록 구성하는 경계석과 그 경계석을 이용한 시공 방법에 관한 것이다.

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