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Небесная энциклопедия

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

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

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Применить Всего найдено 270. Отображено 100.
25-03-2016 дата публикации

FIBER REINFORCED NON-SHRINK GROUT OF ULTRAHIGH PERFORMANCE, AND MANUFACTURING METHOD FOR THE SAME

Номер: KR0101604378B1
Автор: 고경택, 류금성, 안기홍, 박정준
Принадлежит: 한국건설기술연구원

... 무수축 그라우트의 결합재에 실리카 흄(Silica Fume), 충전재, 팽창재 및 촉진경화제를 혼합하여 사용함으로써 작업성, 체적 변형, 역학적 특성 및 내구성을 향상시킬 수 있고, 무수축 그라우트용 시멘트 페이스트에 보강섬유(Reinforcing Fiber)를 투입하여 압축강도를 향상시킬 수 있는, 초고성능 섬유보강 무수축 그라우트 및 그 제조 방법이 제공된다. 본 발명에 따르면, 작업성, 체적 변형, 역학적 특성 및 내구성을 향상시킴으로써 기계 기초 밑의 들뜸 부위의 채움재, 앵커볼트 고정용 채움재, 지반 주입재, 포스트텐션 주입재, 해상 풍력 타워와 기초의 연결부위용, 및 교량 케이블 지지를 위한 새들 충전용에 적합하게 사용할 수 있다.

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Номер записи: 1
24-03-2016 дата публикации

Non-explosion and High Resistance - High Performance Cement Composition

Номер: KR0101605691B1
Автор: 박준형, 박정준, 김성욱, 이장화
Принадлежит: 한국건설기술연구원

... 본 발명은 멘트에 강섬유가 혼입되어 있고, 더 나아가 폴리머로서 스틸렌/아크릴산 에스테르계 공중합 에멀젼으로 이루어진 폴리머(polymer)가 혼입되어 있어서 시멘트 매트릭스의 인성을 향상시킴으로써, 물과 혼합되어 시멘트 구조물을 제작하였을 때, 시멘트 구조물의 내충격성과 방폭성능을 크게 향상시키며 130MPa 이상의 높은 압축강도가 발휘될 수 있도록 하는 내충격 방폭 강화용 초고성능 시멘트 조성물에 관한 것이다. 본 발명에서는 폴리머는 시멘트의 100중량부에 대해, 3 내지 5중량부로 함유되고; 광물질계 혼화재는 시멘트의 100중량부에 대해 20 내지 30중량부로 함유되며; 잔골재는 시멘트의 100중량부에 대해 100 내지 130중량부로 함유되고; 규사분말은 시멘트의 100중량부에 대해 10 내지 30중량부로 함유되며; 강섬유는 시멘트 조성물에 대한 체적비로서 2vol%로 함유되고; 감수제는 시멘트의 100중량부에 대해 1 내지 3중량부로 함유되며; 소포제는 시멘트의 100중량부에 대해 0.5 내지 5중량부로 함유되는 것을 특징으로 하는 내충격성 및 방폭 성능이 향상된 초고성능 시멘트 조성물이 제공된다.

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Номер записи: 2
19-07-2017 дата публикации

코폴리카보네이트 조성물 및 이를 포함하는 물품

Номер: KR0101759717B1
Автор: 고운, 반형민, 황영영, 박정준, 홍무호, 이기재, 전병규, 손영욱, 고태윤
Принадлежит: 주식회사 엘지화학

... 본 발명은 특정 실록산 화합물을 폴리카보네이트 주쇄에 도입한 코폴리카보네이트와 UV 안정화제를 포함하는 코폴리카보네이트 수지 조성물에 관한 것으로, 내후성이 우수하여 이를 이용하여 제조된 제품은 외부에 노출되어 자외선 등에 의한 표면 품질 저하 및 물성의 저하가 적다는 특징이 있다.

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Номер записи: 3
05-02-2018 дата публикации

코폴리카보네이트 및 이를 포함하는 조성물

Номер: KR0101825652B1
Автор: 황영영, 반형민, 박정준, 홍무호
Принадлежит: 주식회사 엘지화학

... 본 발명은 코폴리카보네이트 및 이를 포함하는 조성물에 관한 것으로, 본 발명에 따른 코폴리카보네이트는 특정 실록산 화합물을 폴리카보네이트 주쇄에 도입한 구조를 가져, 상온충격강도, 저온충격강도 및 유동성 물성이 개선될 수 있다는 특징이 있다.

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Номер записи: 4
19-01-2017 дата публикации

코폴리카보네이트 및 이를 포함하는 조성물

Номер: KR0101698161B1
Автор: 박정준, 반형민, 황영영, 홍무호, 이기재, 김민정, 전병규, 고운, 손영욱
Принадлежит: 주식회사 엘지화학

... 본 발명은 코폴리카보네이트 및 이를 포함하는 조성물에 관한 것으로, 본 발명에 따른 코폴리카보네이트는 특정 실록산 화합물을 폴리카보네이트 주쇄에 도입한 구조를 가져, 저온충격강도와 YI(Yellow Index)가 동시에 개선될 수 있다는 특징이 있다.

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Номер записи: 5
14-06-2016 дата публикации

COPOLYCARBONATE RESIN COMPOSITION AND PRODUCT COMPRISING SAME

Номер: KR1020160067760A
Автор: HWANG, YOUNG YOUNG, BAHN, HYONG MIN, PARK, JUNG JUN, HONG, MOO HO, CHUN, BYOUNG KYU, KO, UN, LEE, KI JAE, SON, YOUNG WOOK
Принадлежит:

The present invention relates to a copolycarbonate resin composition and a product comprising the same. The copolycarbonate resin composition has improved mechanical properties such as chemical resistance, impact resistance, and the like, and maintains the fluidity of the resin. The copolycarbonate resin composition comprises: a copolycarbonate resin including an aromatic polycarbonate-based first repeating unit and an aromatic polycarbonate-based second repeating unit; and polysiloxane containing a hydrocarbon-based functional group containing two or more carbon atoms. COPYRIGHT KIPO 2016 ...

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Номер записи: 6
14-06-2016 дата публикации

COPOLYCARBONATE AND ARTICLE COMPRISING SAME

Номер: KR1020160067716A
Автор: PARK, JUNG JUN, BAHN, HYONG MIN, HWANG, YOUNG YOUNG, HONG, MOO HO, LEE, KI JAE, SON, YOUNG WOOK, CHUN, BYOUNG KYU, KO, UN
Принадлежит:

The present invention relates to copolycarbonate, and an article comprising the same. According to the present invention, the copolycarbonate has little difference between impact strength at room temperature and impact strength at a low temperature by having a structure of introducing a particular siloxane compound to the main chain of polycarbonate, thereby having excellent impact resistance. COPYRIGHT KIPO 2016 ...

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Номер записи: 7
14-10-2016 дата публикации

코폴리카보네이트 수지 조성물

Номер: KR0101666670B1
Автор: 박정준, 황영영, 홍무호, 반형민, 박희용
Принадлежит: 주식회사 엘지화학

... 본 발명에 따른 코폴리카보네이트 수지 조성물은, 유동성(mobility)이 우수하여 여러 물성이 동시에 우수하다는 특징이 있다.

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Номер записи: 8
01-06-2018 дата публикации

EXPANDED PRESSURE MEASURING APPARATUS OF HIGH EXPANSION LIQUID CHEMICAL FOR GROUND REINFORCEMENT, AND MAINTENANCE SYSTEM AND METHOD USING SAME

Номер: KR101863757B1
Автор: PARK, JEONG JUN, KIM, GI SEONG
Принадлежит: UCI TECH CO., LTD.

The present invention relates to an expanded pressure measuring apparatus of high expansion liquid chemicals for ground reinforcement, and a maintenance system and a method using the same. The expanded pressure measuring apparatus comprises: a control unit for displaying a numerical value of pressure generated according to a consolidation level by changing an inner space when expanded pressure inside the expanded pressure measuring apparatus of high expansion liquid chemical for ground reinforcement is measured; a hydraulic ram formed in a cylindrical plunger shape reciprocating inside a tank type housing, and formed to adjust the degree of expansion of the high expansion liquid chemical by changing volume inside the tank type housing in accordance with control of the control unit; a digital hydraulic pressure gauge connected with the inside of the tank-type housing, formed to protrude outwardly and have an indication part in order to measure pressure generated therein and send measurement ...

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Номер записи: 9
26-10-2017 дата публикации

저온충격성을 갖는 고 유동 폴리카보네이트 및 그의 제조방법

Номер: KR0101789752B1
Автор: 전병규, 반형민, 황영영, 김민정, 박정준, 고운, 이기재, 손영욱, 홍무호
Принадлежит: 주식회사 엘지화학

... 본 발명은 저온충격성을 갖는 고 유동 폴리카보네이트 및 그의 제조방법에 관한 것으로서, 본 발명에 따르면 폴리카보네이트 백본 내에 지방족 다가알코올-치환 디페놀 화합물 및 실록산 화합물을 포함하여 저온충격성을 갖는 고 유동 폴리카보네이트 및 그의 제조방법을 제공하는 효과가 있다.

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Номер записи: 10
12-08-2016 дата публикации

대륙철도차량용 연결기 구조

Номер: KR0101647822B1
Автор: 나희승, 서승일, 문형석, 박정준
Принадлежит: 한국철도기술연구원

... 본 발명은 대륙철도차량용 연결기 구조에 관한 것으로; 철도차량 연결기에 회전가능하게 설치되는 회전플레이트와, 상기 회전플레이트의 전면에 설치되는 서로 다른 규격의 다수개의 연결기 헤드로 이루어지는 연결기 본체를 포함하여 이루어지는 것을 특징으로 한다. 본 발명에 따르면, 철도차량의 단부에 다른 철도차량과 연결하기 위한 서로 다른 연결기 헤드가 양단에 구비되는 연결기 본체를 이용해 상황에 따라 다른 철도차량과 연결가능한 연결기 헤드를 선택하여 연결할 수 있어 연결기 교체없이 다른 국가의 철도차량에 곧바로 이용할 수 있는 장점이 있다.

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Номер записи: 11
16-12-2016 дата публикации

COPOLYCARBONATE AND PREPARATION METHOD THEREOF

Номер: KR1020160144207A
Автор: LEE, KI JAE, HONG, MOO HO, BAHN, HYONG MIN, CHUN, BYOUNG KYU, HWANG, YOUNG YOUNG, KIM, MIN JEONG, PARK, JUNG JUN, KO, UN, SON, YOUNG WOOK
Принадлежит:

The present invention relates to copolycarbonate having excellent flame retardancy, flowability, and chemical resistance while having excellent mechanical properties, and to a preparation method thereof. The copolycarbonate of the present invention comprises a repeat unit represented by chemical formula 1, and a repeat unit represented by chemical formula 2. Also, the weight-average molecular weight of the copolycarbonate is 1,000-100,000 g/mol. COPYRIGHT KIPO 2016 ...

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Номер записи: 12
14-06-2016 дата публикации

COPOLYCARBONATE AND COMPOSITION COMPRISING SAME

Номер: KR1020160067762A
Автор: HWANG, YOUNG YOUNG, PARK, JUNG JUN, HONG, MOO HO
Принадлежит:

The present invention relates to copolycarbonate, and a composition comprising the same. By including a branch type repeat unit in the structure of copolycarbonate, flame retardancy and chemical resistance of the copolycarbonate are improved while maintaining original properties of the copolycarbonate such as impact strength and flowability. The copolycarbonate has a weight-average molecular weight of 1,000 to 100,000 g/mol, comprising: a repeat unit represented by chemical formulas 1 to 3; and a branch type repeat unit represented by chemical formula 4. COPYRIGHT KIPO 2016 ...

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Номер записи: 13
14-06-2016 дата публикации

POLYCARBONATE RESIN COMPOSITION HAVING EXCELLENT OPTICAL PROPERTIES

Номер: KR1020160067229A
Автор: CHUN, BYOUNG KYU, BAHN, HYONG MIN, HONG, MOO HO, HWANG, YOUNG YOUNG, KIM, MIN JEONG, PARK, JUNG JUN, KO, UN, LEE, KI JAE, SON, YOUNG WOOK
Принадлежит:

The present invention relates to a polycarbonate resin composition having excellent optical properties. More specifically, provided are a polycarbonate resin composition having excellent optical properties and a light guide plate produced therefrom. According to the present invention, the composition remarkably increases a tone and transmittance under a condition involving long term-light irradiation when the composition is applied to a polycarbonate resin. COPYRIGHT KIPO 2016 ...

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Номер записи: 14
10-03-2016 дата публикации

COPOLYCARBONATE AND COMPOSITION COMPRISING SAME

Номер: WO2016036202A1
Автор: BAHN, Hyong Min, HONG, Moo Ho, PARK, Jung Jun, CHUN, Byoung Kyu, HWANG, Young Young, KIM, Min Jeong, KO, Un, LEE, Ki Jae
Принадлежит:

The present invention relates to a copolycarbonate and a composition comprising same. The copolycarbonate according to the present invention has a structure in which a certain siloxane compound is introduced into the main chain of the polycarbonate, such that fluidity properties, room temperature impact strength and low temperature impact strength may be improved.

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Номер записи: 15
10-03-2016 дата публикации

COPOLYCARBONATE AND COMPOSITION CONTAINING SAME

Номер: WO2016036203A1
Автор: HWANG, Young Young, BAHN, Hyoung Min, PARK, Jung Jun, HONG, Moo Ho, LEE, Ki Jae, CHUN, Byoung Kyu, KO, Un, SON, Young Wook
Принадлежит:

The present invention relates to a copolycarbonate and a composition containing the same. The copolycarbonate, according to the present invention, has a structure in which a specific siloxane compound is introduced into a polycarbonate main chain, and thus room temperature impact strength, low temperature impact strength, and fluidity properties can be improved.

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Номер записи: 16
14-06-2016 дата публикации

COPOLYCARBONATE AND COMPOSITION COMPRISING SAME

Номер: KR1020160067731A
Автор: HWANG, YOUNG YOUNG, BAHN, HYONG MIN, PARK, JUNG JUN, HONG, MOO HO, LEE, KI JAE, CHUN, BYOUNG KYU, KO, UN, SON, YOUNG WOOK
Принадлежит:

The present invention relates to copolycarbonate, and an article comprising the same. According to the present invention, the copolycarbonate has improved impact strength at room temperature, impact strength at low temperatures, and flowability by having a structure of introducing a particular siloxane compound to the main chain of polycarbonate. The copolycarbonate of the present invention comprises: 1) at least two repeat units selected from the group comprising repeat units represented by chemical formula 1 to 3; and 2) a repeat unit represented by chemical formula 4. The copolycarbonate has a weight-average molecular weight of 1,000 to 100,000 g/mol. COPYRIGHT KIPO 2016 ...

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Номер записи: 17
30-04-2018 дата публикации

POLYCARBONATE RESIN COMPOSITION

Номер: KR1020180043740A
Автор: LEE, KI JAE, PARK, JUNG JUN, HONG, MOO HO, BAHN, HYONG MIN, HWANG, YOUNG YOUNG
Принадлежит:

The present invention relates to a polycarbonate resin composition having improved fluidity while maintaining excellent mechanical properties of copolycarbonate introducing a polysiloxane structure into a main chain of polycarbonate. The polycarbonate resin composition comprises: first copolycarbonate including a repeating unit represented by chemical formula 1, a repeating unit represented by chemical formula 2 and a repeating unit represented by chemical formula 3; and second copolycarbonate including the repeating unit represented by chemical formula 1 and a repeating unit represented by chemical formula 4. COPYRIGHT KIPO 2018 ...

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Номер записи: 18
01-02-2016 дата публикации

SUPER-HIGH PERFORMANCE CEMENT COMPOSITION WITH IMPACT RESISTANCE AND EXPLOSION RESISTANCE

Номер: KR1020160011410A
Автор: PARK, JUN HYOUNG, PARK, JUNG JUN, KIM, SUNG WOOK, LEE, JANG HWA
Принадлежит:

The present invention relates to an ultra-high performance cement composition with remarkably improved impact resistance and explosion resistance. The cement composition comprises a steel fiber incorporated in cement and a polymer containing a styrene/acrylic acid ester copolymer emulsion incorporated as a polymer to improve toughness of a cement matrix and thereby impart improved impact resistance and explosion resistance, and a compression strength of 130 MPa or higher to a cement structure produced by mixing the cement composition with water. The ultra-high performance cement composition with improved impact resistance and explosion resistance of the present invention comprises: 3 to 5 parts by weight of a polymer with respect to 100 parts by weight of cement; 20 to 30 parts by weight of a mineral admixture with respect to 100 parts by weight of the cement; 100 to 130 parts by weight of fine aggregate with respect to 100 parts by weight of the cement; 10 to 30 parts by weight of a silica ...

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Номер записи: 19
13-05-2015 дата публикации

DRYING MACHINE FOR AGRICULTURAL AND MARINE PRODUCTS USING LED WITH HIGH EFFICIENCY CNT THERMOELECTRIC ELEMENT

Номер: KR1020150051578A
Автор: KIM, YONG TAE, CHOI, JAE WAN, PARK, JEONG JUNE
Принадлежит:

The present invention relates to a drying machine for agricultural and marine products using LEDs with a high efficiency CNT thermoelectric element and comprises: a main body, which has a storage area; a number of LED units which are installed inside the main body at the top and bottom of the two side surfaces so as to be separated from each other and arranged to form a slope against targets to be dried; a thermoelectric element unit which includes multiple thermoelectric elements and one side of which is connected to the rear side and the water content displacement part of the LED units and the other side of which is arranged outside the main body; a mesh tray which is supported by multiple support members that are installed inside the main body at the top and bottom of the two side surfaces so as to be separated from each other and which have multiple through-holes at the top and bottom to pass through from the top to the bottom and on which objects to be dried are placed; a water content ...

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Номер записи: 20
29-10-2018 дата публикации

폴리카보네이트계 수지 조성물 및 이를 포함하는 성형품

Номер: KR0101899471B1
Автор: 손영욱, 홍무호, 이기재, 박정준
Принадлежит: 주식회사 엘지화학

... 본 발명은 폴리카보네이트계 수지 조성물 및 이의 성형품에 관한 것으로, 보다 구체적으로, 충격강도 및 흐름성(유동성) 등이 개선된 폴리카보네이트계 수지 조성물 및 이의 성형품에 관한 것이다.

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Номер записи: 21
06-09-2017 дата публикации

광학특성이 우수한 폴리카보네이트 수지 조성물

Номер: KR0101770453B1
Автор: 전병규, 반형민, 홍무호, 황영영, 김민정, 박정준, 고운, 이기재, 손영욱
Принадлежит: 주식회사 엘지화학

... 본 발명은 광학특성이 우수한 폴리카보네이트 수지 조성물에 관한 것으로, 본 발명에 따르면, 폴리카보네이트 수지에 적용시 장광 조건 하에 투과율 및 색조를 크게 향상시키는 광학특성이 우수한 폴리카보네이트 수지 조성물 및 이로부터 제조된 도광판을 제공하는 효과가 있다.

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Номер записи: 22
10-03-2016 дата публикации

TERMINAL-MODIFIED POLYOXYALKYLENE GLYCOL AND OPTICALLY IMPROVED POLYCARBONATE RESIN COMPOSITION CONTAINING THE SAME

Номер: KR0101602568B1
Автор: 반형민, 홍무호, 박재찬, 이병훈, 전병규, 황영영, 김민정, 박정준, 유기흥, 류현중, 고운, 이기재
Принадлежит: 주식회사 엘지화학

... 본 기재는 말단 변성 폴리옥시알킬렌 글리콜 및 이를 포함하는 광학특성이 개선된 폴리카보네이트 수지 조성물에 관한 것으로, 보다 상세하게는 하기 화학식 1 [화학식 1] (R1, R2은 C1~C20 알킬기, 사이클로알킬기 또는 아릴기이고, R3은 수소 또는 메틸기이며, 10≤n+m≤100이고, n과 m은 0 또는 양의 정수이다)로 표시되는 것을 특징으로 하는 말단 변성 폴리옥시알킬렌 글리콜 및 이를 포함하는 광학특성이 개선된 폴리카보네이트 수지 조성물에 관한 것이다. 본 기재에 따르면, 폴리카보네이트 수지에 적용시 투과율, 색조 균일성 및 가공성을 크게 향상시키는 말단 변성 폴리옥시알킬렌 글리콜, 이를 포함하는 폴리카보네이트 수지 조성물 및 이로부터 제조된 도광판을 제공하는 효과가 있다.

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Номер записи: 23
09-06-2015 дата публикации

Novel Polyorganosiloxane, Polycarbonate Composition Containing the Same And Polycarbonate Modified by the Same

Номер: KR0101527272B1
Автор: 황영영, 박정준, 반형민, 김민정, 홍무호
Принадлежит: 주식회사 엘지화학

... 본 발명은 신규한 폴리오르가노실록산, 이를 포함하는 폴리카보네이트 수지 조성물 및 개질 폴리카보네이트 수지에 관한 것으로, 보다 상세하게는 하기 화학식 1[화학식 1] (R1~R3, R'1~R'3은 CH3- 또는 C6H5-이고, R4는 이며, R'4는 CH3-, C6H5- 또는 이고, R5는 H 또는 CH3-이며, R6은 C2~C6의 알킬렌기 또는 C6~C12의 시클로알킬렌기이고, 0＜n+m≤99이며, n과 m은 정수이다)로 표시되는 화합물인 것을 특징으로 하는 신규한 폴리오르가노실록산, 이를 포함하는 폴리카보네이트 수지 조성물 및 개질 폴리카보네이트 수지에 관한 것이다. 본 발명에 따르면, 다양한 용도에 적용 가능하고, 특히 폴리카보네이트 수지의 충격보강제, 개질제 또는 공단량체로 사용 가능한 신규한 폴리오르가노실록산 유도체 등을 제공하는 효과가 있다.

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Номер записи: 24
13-07-2017 дата публикации

NOVEL POLYORGANOSILOXANE AND COPOLYCARBONATE PREPARED USING SAME

Номер: WO2017119657A1
Автор: PARK, Jung Jun, HWANG, Young Young, BAHN, Hyong Min, LEE, Ki Jae, HONG, Moo Ho
Принадлежит:

The present invention relates to novel polyorganosiloxane capable of producing copolycarbonates with improved hardness and copolycarbonate prepared using the same. The novel polyorganosiloxane according to the present invention may be used as a monomer of copolycarbonate and can improve the hardness while maintaining inherent physical properties of the copolycarbonate due to a structure derived from an alkylene or isosorbide structure included in the structure thereof.

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Номер записи: 25
28-02-2019 дата публикации

내구성이 우수한 표면 강화형 초속경성 시멘트 콘크리트 조성물 및 이를 이용한 콘크리트 구조물 보수·보강 공법

Номер: KR0101953106B1
Автор: 박정준
Принадлежит: 박정준

... 본 발명은 초속경성 개질 결합재 3∼50 중량%, 잔골재 5∼75 중량%, 굵은골재 5∼75 중량% 및 물 1∼35 중량%를 포함하는 표면 강화형 초속경성 시멘트 콘크리트 조성물로서, 상기 초속경성 개질 결합재는 조강 포틀랜드 시멘트 3∼70 중량%, 칼슘 또는 마그네슘설포알루미네이트 5∼50 중량%, 칼슘클로로알루미네이트 1~30 중량%, 비정질 트리 칼슘알루미네이트 1∼30 중량%, 카올린 1~20 중량%, 석고 1∼20 중량%, 탄화붕소 0.1∼10 중량%, 마그네시아 인산염 0.1∼10 중량%, 리튬-소듐-포타슘 실리케이트 혼합물 0.1∼10 중량%, 그래핀 분말 0.001∼5 중량%, 탄소섬유애시 0.01~5 중량%, 에틸렌-초산비닐-염화비닐 공중합체 0.01~10 중량%, 메틸메타크릴레이트-부틸아크릴레이트-스티렌 공중합체 0.01~10 중량% 및 폴리카르보 실란 0.01~10 중량%를 포함하는 것을 특징으로 하는 내구성이 우수한 표면 강화형 초속경성 시멘트 콘크리트 조성물 및 이를 이용한 콘크리트 구조물 보수·보강 공법에 관한 것이다. 본 발명에 의하면, 시멘트의 초기 수화 및 조직의 치밀화를 촉진하여 밀실한 콘크리트를 제조할 수 있어 콘크리트의 수축에 의한 균열 및 팽창파괴현상을 방지할 수 있고, 특히 휨, 인장 및 부착강도, 내마모성, 방수성, 내염해성 등을 크게 개선 할 수 있으며, 탄산화된 콘크리트 내부를 알칼리성을 부여하여 내식성(방청)을 개선함으로써 구조물의 내구수명을 연장하고 유지관리 비용을 절감할 수 있는 효과가 있다.

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Номер записи: 26
21-06-2016 дата публикации

DEPOSIT REMOVAL APPARATUS FOR RAW MATERIAL TRANSFER FACILITY OF ELECTRIC FURNANCE

Номер: KR0101632476B1
Автор: 박정준
Принадлежит: 주식회사 포스코

... 본 발명은 전기로 상부로 원료 이송시 낙하된 퇴적물을 자동으로 제거하여, 고착되는 것을 방지하는 전기로 원료 이송설비용 퇴적물 제거장치에 관한 것으로서, 본 발명의 일 실시형태에 따른 전기로 원료 이송설비용 퇴적물 제거장치는 전기로 원료 이송설비에 구비된 저류통에 수용된 퇴적물을 흡입하여 제거할 수 있도록, 상기 저류통 일측 하부를 관통하여 설치된 퇴적물 흡입부; 및 상기 저류통에 수용된 퇴적물에 에어를 분사하여 상기 퇴적물 흡입구 방향으로 이동시킬 수 있도록, 상기 퇴적물 흡입부에 대향하여 상기 저류통 타측에 설치된 에어 공급부;를 포함한다.

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Номер записи: 27
09-03-2017 дата публикации

COPOLYCARBONATE AND PRODUCTION METHOD THEREOF

Номер: KR1020170027256A
Автор: LEE, KI JAE, SON, YOUNG WOOK, HONG, MOO HO, BAHN, HYONG MIN, PARK, JUNG JUN
Принадлежит:

The present invention relates to copolycarbonate which exhibits excellent mechanical properties as well as outstanding weatherability. The present invention further relates to a production method thereof. To this end, the copolycarbonate comprises: a repeating unit represented by chemical formula 1; and a repeating unit represented chemical formula 2. COPYRIGHT KIPO 2017 ...

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Номер записи: 28
21-12-2016 дата публикации

POLYCARBONATE RESIN COMPOSITION AND OPTICAL MOLDED PRODUCT COMPOSED OF SAME

Номер: KR1020160146517A
Автор: BAHN, HYONG MIN, CHUN, BYOUNG KYU, KO, UN, HONG, MOO HO, HWANG, YOUNG YOUNG, KIM, MIN JEONG, PARK, JUNG JUN, LEE, KI JAE, SON, YOUNG WOOK
Принадлежит:

The present invention relates to a polycarbonate resin composition, and to an optical molded product composed of the same. According to the present invention, the polycarbonate resin composition has excellent transmittance and color uniformity required for a light guiding plate. Also, the polycarbonate resin composition has excellent processability, and thus is useful as a material for a light guiding plate. The polycarbonate resin composition comprises: 100 parts by weight of polycarbonate; and 0.05-5 parts by weight of a polyoxytetramethylene-polyoxypropylene glycol random copolymer represented by chemical formula 1. COPYRIGHT KIPO 2017 ...

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Номер записи: 29
17-07-2017 дата публикации

NOVEL POLYORGANOSILOXANE AND COPOLYCARBONATE PRODUCED BY USING SAME

Номер: KR1020170082975A
Автор: PARK, JUNG JUN, HWANG, YOUNG YOUNG, BAHN, HYONG MIN, LEE, KI JAE, HONG, MOO HO
Принадлежит:

The present invention relates to a novel polyorganosiloxane enabling production of hardness-enhanced copolycarbonate, and copolycarbonate produced by using the same. According to the present invention, the novel polyorganosiloxane can be used as a monomer of copolycarbonate. Owing to a structure derived from alkylene or isosorbide contained in the structure, the novel polyorganosiloxane can increase hardness while maintaining inherent physical properties of copolycarbonate. COPYRIGHT KIPO 2017 ...

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Номер записи: 30
27-11-2017 дата публикации

SEPARATOR FOR SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY HAVING SAME

Номер: KR1020170129644A
Автор: KO, CHANG HONG, SEO, DONG WAN, CHOI, HYEON SUN, CHOI, ICK KYU, PARK, JUNG JOON, PARK, JIN KYU, PARK, SAM JIN, KIM, YANG SEOB
Принадлежит:

The present invention relates to a separator for a secondary battery and a lithium secondary battery having the same. The separator for a secondary battery comprises: a porous substrate; and a heat resistant layer positioned on at least one surface of the porous substrate. The heat resistant layer includes: an acrylic-based binder; an adhesive binder; and a filler. The acrylic-based binder includes a unit derived from (meth)acrylate or (meth)acrylic acid, a unit containing a cyano group, and a unit containing a sulfonate group. The adhesive binder includes a unit derived from styrene. COPYRIGHT KIPO 2017 ...

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Номер записи: 31
14-06-2016 дата публикации

COPOLYCARBONATE COMPOSITION AND ARTICLE CONTAINING SAME

Номер: KR1020160067735A
Автор: KO, UN, BAHN, HYONG MIN, HWANG, YOUNG YOUNG, PARK, JUNG JUN, HONG, MOO HO, LEE, KI JAE, CHUN, BYOUNG KYU, SON, YOUNG WOOK, KO, TAE YUN
Принадлежит:

The present invention relates to a copolycarbonate resin composition comprising an ultraviolet (UV) stabilizer and a copolycarbonate obtained by introducing a specific siloxane compound to a main chain of polycarbonate. According to the present invention, the copolycarbonate resin composition exhibits excellent weatherability. Thus, articles produced by using the same ensure decreased ultraviolet-induced reduction in surface quality and material properties when exposed to an external environment. COPYRIGHT KIPO 2016 ...

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Номер записи: 32
08-11-2012 дата публикации

NOVEL INDOLE DERIVATIVE OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, PREPARATION METHOD THEREOF, AND PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING METABOLIC DISEASES CONTAINING SAME AS ACTIVE INGREDIENT

Номер: WO2012150784A2
Автор: LEE, Hyun Sun, KIM, Mun-Ock, CHOI, Yongseok, LEE, Kyeong, PARK, Jeong-Jun, SEO, Jee-Hee, JUNG, Hwayoung, CHO, Sungchan
Принадлежит:

The present invention relates to an indole derivative. The indole derivative according to the present invention effectively inhibits the activity of diacylglycerol acyltransferase (DGAT) which induces metabolic diseases, such as obesity, diabetes, hyperlipidemia, arteriosclerosis, fatty liver and the like in lipid metabolism, thereby effectively regulating lipid metabolism and energy metabolism, and thus can be useful in pharmaceutical compositions for preventing or treating metabolic diseases.

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Номер записи: 33
08-01-2015 дата публикации

POLYORGANOSILOXANE COMPOUND, METHOD FOR PREPARING SAME, AND COPOLYCARBONATE RESIN COMPRISING SAME

Номер: WO2015002427A1
Автор: BAHN, Hyong Min, HONG, Moo Ho, HWANG, Young Young, KIM, Min Jeong, PARK, Jung Jun
Принадлежит:

The present invention relates to a polyorganosiloxane compound, a method for preparing same, and a copolycarbonate resin comprising same. The present invention provides a polyorganosiloxane compound and a copolycarbonate resin comprising same and having improved mechanical properties including low-temperature impact strength while maintaining transparency, the polyorganosiloxane compound being applicable to various uses and usable particularly as an impact modifier, a modifier, or a comonomer for the copolycarbonate resin.

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Номер записи: 34
05-01-2017 дата публикации

COPOLYCARBONATE RESIN AND PREPARATION METHOD THEREFOR

Номер: WO2017003123A1
Автор: KO, Un, BAHN, Hyong Min, CHUN, Byoung Kyu, PARK, Jung Jun, LEE, Ki Jae, SON, Young Wook, HONG, Moo Ho, HWANG, Young Young, KIM, Min Jeong
Принадлежит:

The present invention relates to a polycarbonate resin and a preparation method therefor, and has an effect of providing a polycarbonate resin, which has excellent chemical resistance and abrasion resistance by applying a predetermined comonomer, and a preparation method therefor.

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Номер записи: 35
03-01-2017 дата публикации

INSTANTANEOUS PRESSURE REDUCTION APPARATUS FOR POLE TRANSFORMER

Номер: KR101691852B1
Автор: PARK, JEONG JUN
Принадлежит: PARK, JEONG JUN

The present invention relates to an instantaneous pressure reduction apparatus for a pole transformer, which normally blocks infiltration of rainwater and garbage into a pole transformer to prevent an explosion accident caused by deterioration of insulation oil of the pole transformer, and discharges the internal pressure of the pole transformer raised to the limit pressure to the outside to prevent an outer case of the pole transformer from being deformed and broken down. The instantaneous pressure reduction apparatus according to the present invention which discharges the internal pressure of a pole transformer raised to the limit to the outside, comprises: a body (100) which is installed to communicate with an inner space as an outer case of the pole transformer, and is provided with an outlet (110) to discharge the internal pressure of the pole transformer to the outside; a rupture plate (200) which blocks the outlet (110), and discharges, when the internal pressure of the pole transformer ...

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Номер записи: 36
22-12-2015 дата публикации

COPOLYCARBONATE RESIN AND ARTICLE CONTAINING THE SAME

Номер: KR0101579618B1
Автор: 박정준, 김민정, 고운, 이기재, 홍무호, 반형민, 전병규, 황영영
Принадлежит: 주식회사 엘지화학

... 본 기재는 코폴리카보네이트 수지 및 이를 포함하는 성형품에 관한 것으로, 보다 상세하게는 방향족 디올 화합물, 카보네이트 전구체 및 실록산 화합물을 포함하여 중합된 코폴리카보네이트로서, 상기 실록산 화합물은 하기 화학식 1[화학식 1] (상기 R은 독립적으로 수소 또는 탄소수가 1 내지 13인 알킬기이고, 상기 Ra는 1 내지 10의 알킬렌기이며, 상기 Y는 탄소수가 1 내지 6인 알킬기, 수소(H), 할로겐, 히드록시기, 알콕시기 또는 아릴기이고, 상기 Q는 -OH, -OR"' 또는 이며, 상기 n은 1 내지 99의 정수이고, 상기 R"'은 탄소수 1 내지 12인 알킬기이다)로 표시되는 화합물 및 하기 화학식 2[화학식 2] (상기 R'는 독립적으로 수소 또는 탄소수가 1 내지 13인 알킬기이고, 상기 R"는 탄소수가 1 내지 10인 알킬렌기이며, 상기 X는 탄소수가 1 내지 6인 알킬기, 수소(H), 할로겐, 히드록시기, 알콕시기 또는 아릴기이고, 상기 -Q'는 -OH, -OR"" 또는 이며, 상기 m은 1 내지 99의 정수이고, 상기 R""는 탄소수 1 내지 12의 알킬기이다)로 표시되는 화합물의 혼합인 것을 특징으로 하는 코폴리카보네이트 수지 및 이를 포함하는 성형품에 관한 것이다. 본 기재에 따르면, 경제적으로 제조되고, 상반된 특성인 저온충격강도와 투명성, 유동성이 동시에 개선된 코폴리카보네이트 수지 및 이를 포함하는 성형품을 제공하는 효과가 있다.

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Номер записи: 37
17-11-2016 дата публикации

MODIFIED POLYSILOXANE, COPOLYCARBONATE RESIN AND METHOD FOR PREPARING SAME

Номер: KR1020160132231A
Автор: HWANG, YOUNG YOUNG, BAHN, HYONG MIN, KIM, MIN JEONG, PARK, JUNG JUN, SON, YOUNG WOOK, HONG, MOO HO, CHUN, BYOUNG KYU, KO, UN, LEE, KI JAE
Принадлежит:

The present invention relates to a modified polysiloxane, copolycarbonate resin and a method for preparing the same. More particularly, the present invention relates to a modified polysiloxane which is a compound represented by chemical formula 1, a copolycarbonate resin comprising the same and a method for preparing the same. In chemical formula 1, each of R_1 to R_4 independently represents H or a C1-C12 alkyl group, each of R_5 to R_12 independently represents H or a C1-C20 alkyl group, and n is an integer of 1-100. According to the present invention, it is possible to obtain a polycarbonate resin having excellent low-temperature impact resistance, flowability and weather resistance by using the modified polysiloxane as a comonomer. The present invention also provides a method for preparing the polycarbonate resin. COPYRIGHT KIPO 2016 ...

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Номер записи: 38
02-02-2017 дата публикации

NOVEL POLYORGANOSILOXANE AND COPOLYCARBONATE PRODUCED BY USING SAME

Номер: KR1020170011907A
Автор: HWANG, YOUNG YOUNG, PARK, JUNG JUN, SON, YOUNG WOOK, BAHN, HYONG MIN, HONG, MOO HO, CHUN, BYOUNG KYU, KIM, MIN JEONG, KO, UN, LEE, KI JAE
Принадлежит:

The present invention relates to a novel polyorganosiloxane enabling the production of copolycarbonate with enhanced fluidity, and to a copolycarbonate produced by using the same. According to the present invention, the novel polyorganosiloxane can be used as a monomer of copolycarbonate, and is capable of maintaining inherent physical properties of copolycarbonate while fluidity increases, owing to a polypropylene glycol-derived structure contained in a structure of the copolycarbonate. COPYRIGHT KIPO 2017 ...

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Номер записи: 39
30-04-2018 дата публикации

COPOLYCARBONATE AND RESIN COMPOSITION CONTAINING SAME

Номер: KR1020180043683A
Автор: PARK, JUNG JUN, HWANG, YOUNG YOUNG, HONG, MOO HO, BAHN, HYONG MIN, LEE, KI JAE
Принадлежит:

The present invention relates to copolycarbonate having improved chemical resistance while maintaining excellent impact strength at a room temperature and a low temperature, and a polycarbonate resin composition containing the same. To this end, the copolycarbonate includes: a repeating unit represented by chemical formula (1); a repeating unit represented by chemical formula (2); and a repeating unit represented by chemical formula (3). COPYRIGHT KIPO 2018 ...

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Номер записи: 40
11-12-2018 дата публикации

NONVOLATILE MEMORY HAVING DUTY CORRECTION CIRCUIT AND STORAGE DEVICE HAVING NONVOLATILE MEMORY

Номер: KR1020180131941A
Автор: PARK, JUNG JUNE, IHM, JEONG DON, JEONG, BYUNG HOON, KIM, EUN JI, SHIN, JI YEON, CHOI, YOUNG DON
Принадлежит:

According to a technical idea of the present disclosure, provided is a nonvolatile memory which can improve the performance by reducing a duty correction circuit (DCC) training time to secure an effective window for reading data. The nonvolatile memory comprises: a clock pin for receiving an external clock signal during a DCC training period; a plurality of memory chips for performing a duty correction operation on an internal clock signal based on the external clock signal in parallel during the DCC training period; and an input/output pin commonly connected to the plurality of memory chips, wherein each of the plurality of memory chips includes: a DCC for performing the duty correction operation on the internal clock signal; and an output buffer connected between an output terminal of the DCC and the input/output pin. COPYRIGHT KIPO 2019 ...

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Номер записи: 41
14-06-2016 дата публикации

COPOLYCARBONATE AND ARTICLE COMPRISING SAME

Номер: KR1020160067785A
Автор: SON, YOUNG WOOK, HONG, MOO HO, LEE, KI JAE, PARK, JUNG JUN
Принадлежит:

The present invention relates to copolycarbonate and an article comprising the same. The copolycarbonate according to the present invention has a structure of introducing a particular siloxane compound to the main chain of polycarbonate, thereby improving low temperature impact strength, yellow index (YI), and flowability at the same time. COPYRIGHT KIPO 2016 ...

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Номер записи: 42
08-07-2015 дата публикации

DRILLSHIP HAVING DOWNWARD-PLACED HEAVY OBJECT

Номер: KR1020150078904A
Автор: PARK, HYUN SOO, SHIN, CHAN OCK, PARK, JEONG JUN, RYU, GYUNG MOON
Принадлежит:

Disclosed is a drillship having a downward-placed heavy object. According to the present invention, a drillship having a downward-placed heavy object includes a mud pump pumping mud into the seafloor; and an active mud tank storing the mud and used for drilling work. As the vertical center of gravity for a vessel is lowered by preparing the mud pump and the active mud tank in a lower area, a hold ballast tank, prepared at the stern of the vessel, is removed, and the longitudinal center of gravity for the vessel is moved towards the stern. COPYRIGHT KIPO 2015 (AA) Empty space ...

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Номер записи: 43
14-06-2016 дата публикации

POLYCARBONATE COMPOSITION AND ARTICLE COMPRISING SAME

Номер: KR1020160067799A
Автор: PARK, JUNG JUN, HWANG, YOUNG YOUNG, HONG, MOO HO, BAHN, HYONG MIN
Принадлежит:

The present invention relates to a polycarbonate composition and an article comprising the same. According to the present invention, the polycarbonate composition includes: a copolycarbonate having a specific siloxane structure; and a branched polycarbonate including a branched repeating unit. Thus, polycarbonate composition has high impact strength and fluidity, while increasing flame retardancy and chemical resistance. COPYRIGHT KIPO 2016 ...

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Номер записи: 44
13-01-2017 дата публикации

코폴리카보네이트 및 이를 포함하는 조성물

Номер: KR0101696392B1
Автор: 황영영, 반형민, 박정준, 홍무호, 이기재, 손영욱, 전병규, 고운
Принадлежит: 주식회사 엘지화학

... 본 발명은 코폴리카보네이트 및 이를 포함하는 조성물에 관한 것으로, 본 발명에 따른 코폴리카보네이트는 특정 실록산 화합물을 폴리카보네이트 주쇄에 도입한 구조를 가져, 내화학성과 충격강도가 동시에 개선될 수 있다는 특징이 있다.

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Номер записи: 45
10-07-2018 дата публикации

MOLD DEVICE TO MANUFACTURE CURVED PRECAST STRUCTURAL MEMBER USING HIGH FLUIDITY CEMENTITIOUS COMPOSITE AND CURVED PRECAST STRUCTURAL MEMBER MANUFACTURING METHOD USING MOLD DEVICE

Номер: KR101876307B1
Автор: KIM, SUNG WOOK, LEE, JANG HWA, KWAHK, IM JONG, PARK, JUNG JUN, PARK, GI JOON
Принадлежит: KOREA INSTITUTE OF CIVIL ENGINEERING AND BUILDING TECHNOLOGY

The present invention relates to a mold device to manufacture a precast structural member with a curved surface by using a high fluidity cementitious composite, such as high performance concrete or the like, and a curved precast structural member manufacturing method by using the mold device. According to the present invention, the mold device comprises an elastic cover including an elastic plate made of an elastic bendable plate member and a water pressure member coupled to one side in a vertical direction of the elastic plate. After the high fluidity cementitious composite is deposited in a main body, the water pressure member receives vertical pressing pressure to be downwardly bent in order to allow the elastic place to have a designed curvature, such that the bent elastic plate is closely adhered to and presses the high fluidity cementitious composite deposited in the main body to allow an upper surface of the deposited high fluidity cementitious composite to have a designed downward ...

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Номер записи: 46
18-10-2018 дата публикации

센서를 이용한 철도변압기용 온도감지장치

Номер: KR0101908921B1
Автор: 신정호, 박정준
Принадлежит: 인하공업전문대학산학협력단, 박정준

... 본 발명은 변압기 내부의 온도 변화를 실시간으로 측정하면서, 변압기의 한계 온도 도달시 이에 대한 경보를 수행하고, 최종적으로 변압기를 전체시스템으로부터 자동 차단되게 하여 변압기 과열에 의한 폭발, 화재 등의 안전사고를 사전에 방지하도록 하기 위한 센서를 이용한 철도변압기용 온도감지장치에 관한 것이다. 변압기의 온도감지장치로서, 전면에 온도표시 눈금을 갖는 눈금플레이트(115)를 이용해 변압기 내부의 온도를 시각적으로 표시하는 본체(100)와; 상기 눈금플레이트(115) 전방에 온도지침(212)이 체결되어 연결되되, 변압기 내부의 열이 전달되면 바이메탈코일(211)이 점진적으로 회전하면서 상기 온도지침(212)을 온도변화에 따라 작동시켜 실시간으로 온도를 표시하는 제1센서 부재(200)와; 상기 본체(100)의 후방 내측에 관통결합되어 변압기 내부의 열을 전달하는 커플링 관체(300)와; 상기 커플링 관체(300)의 외측에 체결되어 커플링 관체(300)를 변압기에 설치되게 하고, 변압기 내부의 열을 전달하는 플랜지 관체(400)와; 상기 커플링 관체(300)의 끝 부분에 삽입되어 변압기 내부 열이 전달되며, 변압기의 폭발위험이 있는 시작지점의 임계 온도를 측정하여 1차 경보신호를 송출하는 제2센서 부재(501)와; 상기 제2센서 부재(501)에 인접하게 삽입되어 변압기 내부 열이 전달되며, 변압기의 폭발이 임박한 한계 온도를 측정하여 2차 경보신호를 송출하는 제3센서 부재(502)를 포함하여 구성된다.

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Номер записи: 47
09-03-2017 дата публикации

신규한 폴리오르가노실록산, 이를 포함하는 코폴리카보네이트 수지 및 이의 성형품

Номер: KR0101714739B1
Автор: 황영영, 홍무호, 반형민, 박정준, 전병규, 김민정, 고운, 이기재
Принадлежит: 주식회사 엘지화학

... 본 발명은 하기 화학식 1[화학식 1] (상기 R은 독립적으로 수소 또는 탄소수가 1 내지 13인 알킬기이고, 상기 R'은 독립적으로 탄소수가 1 내지 15인 알킬렌기이며, 상기 R"은 탄소수 1 내지 10인 알킬렌기이고, 상기 X 및 Y는 독립적으로 수소원자, 할로겐원자, 히드록시기, 탄소수가 1 내지 10인 알킬기, 탄소수가 1 내지 10인 알콕시기, 또는 탄소수가 6 내지 15인 아릴기이고, 상기 n은 1 내지 99의 정수이다)로 표시되는 화합물인 것을 특징으로 하는 신규한 폴리오르가노실록산을 제공한다.또한, 본 발명은 방향족 디올 화합물, 카보네이트 전구체, 상기 폴리오르가노실록산 및 말단정지제를 포함하여 중합된 코폴리카보네이트 수지 및 이의 성형품을 제공한다.본 발명에 따르면, 경제적으로 제조되고, 양 말단기가 상이한 폴리오르가노실록산을 적용하여 저온내충격성, 내화학성 및 유동성이 크게 개선된 코폴리카보네이트 수지 및 이의 성형품을 제공하는 효과가 있다.

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Номер записи: 48
06-07-2017 дата публикации

SYSTEM AND METHOD FOR PREVENTING VOICE PHISHING USING VOICE RECOGNITION

Номер: KR1020170077381A
Автор: KIM, HEE KYUNG, RYU, CHANG SUN, PARK, SUNG WON, PARK, JEONG JOON, PARK, JONG SE
Принадлежит:

The present invention relates to a voice phishing prevention system to prevent voice phishing from a transmitting terminal. The voice phishing prevention system detects a first voice phishing signal during a process of attempting a call connection to a receiving terminal by the transmitting terminal, and prevents voice phishing by detecting a second voice phishing signal on the transmitting terminal through information transmission and reception with the receiving terminal when a voice call is performed after connecting a call between the transmitting terminal and the receiving terminal. COPYRIGHT KIPO 2017 (AA) Detect a first voice phishing signal (BB) Detect a second voice phishing signal (S100) Voice phishing service subscription procedure (S110) Search for the voice phishing blacklist (S120) Search for the white list (S130) Search for a terminal phone book (S140) Search for a sender (S150) Identify voice phishing keywords (S160) Analyze the call speech recognition and phishing language ...

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Номер записи: 49
13-06-2013 дата публикации

PHARMACEUTICAL COMPOSITION FOR PREVENTING AND TREATING METABOLIC DISEASES, COMPRISING NYMPHAEA TETRAGONA ROOT EXTRACT, FRACTIONS THEREOF, OR POLYPHENOL-BASED COMPOUNDS ISOLATED FROM THE NYMPHAEA TETRAGONA ROOT EXTRACT AS ACTIVE INGREDIENTS

Номер: WO2013085338A3
Автор: LEE, Hyun Sun, KIM, Mun-Ock, SU, Ji Hee, AHN, Jong Seog, LEE, Chul Ho, PARK, Jung Jun, HAN, A Reum
Принадлежит:

The present invention relates to a pharmaceutical composition for preventing and treating metabolic diseases, comprising nymphaea tetragona root extract, fractions thereof, or polyphenol-based compounds isolated from the nymphaea tetragona root extract. The nymphaea tetragona root extract and fractions thereof effectively inhibit the activity of glycerol-3-phosphate (GPAT), which may cause metabolic diseases, and exhibit inhibitory activity against the biosynthesis of neutral fats in cells and increased insulin-dependent glucose uptake activity in skeletal muscle cells. Thus, nymphaea tetragona root extract, fractions thereof, or polyphenol-based compounds isolated from the nymphaea tetragona root extract can be effectively used in the prevention and treatment of metabolic diseases such as obesity, type 2 diabetes, dyslipidemia, insulin resistance, hepatic steatosis, and non-alcoholic fatty liver disease.

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Номер записи: 50
14-04-2016 дата публикации

TEMPERATURE SENSING DEVICE FOR RAILWAY TRANSFORMER

Номер: KR101611861B1
Автор: PARK, JEONG JUN
Принадлежит: PARK, JEONG JUN

The present invention relates to a temperature sensing device for a railway transformer and, more specifically, relates to the temperature sensing device for a railway transformer automatically blocking a transformer from an entire system when the transformer reaches a limit temperature. To achieve this purpose, the temperature sensing device for the railway transformer comprises: a main body (100) having an inner space; a first sensor (200) connected to a temperature indicator (111), operating the temperature indicator (111); a coupling pipe body (300) where the first sensor (200) is stored to be fixated; a flange pipe body (400) where heat inside the transformer is transmitted; and a second sensor (500) provided inside the coupling pipe body (300). COPYRIGHT KIPO 2016 ...

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Номер записи: 51
15-02-2017 дата публикации

태양광 실리콘 웨이퍼 폐슬러지 고액분리 건조물을 이용한 고성능 시멘트 콘크리트 조성물 및 이의 제조방법

Номер: KR0101706721B1
Автор: 박정준, 이종열, 이선목, 이대근, 김수룡, 권우택
Принадлежит: 주식회사 정우소재, 한국세라믹기술원

... 본 발명은 태양광 실리콘 웨이퍼 폐슬러지 고액분리 건조물을 이용한 고성능 시멘트 콘크리트 조성물 및 이의 제조방법에 관한 것으로서, 시멘트 결합재 3~38중량부, 잔골재 20~70중량부, 굵은골재 10~60중량부 및 물 0.1~10중량부을 포함하여 이루어지고, 상기 시멘트 결합재는 포틀랜드 1종~5종 시멘트 20～80중량부, 실리콘 웨이퍼 폐슬러지 고액분리 건조물 1~50 중량부, 무수석고 1~15 중량부, 감수제 0.01~5중량부 및 소포제 0.01~5 중량부을 포함하여 이루어진다. 본 발명에 의하면, 시멘트 결합재에 산업 부산물인 실리콘 웨이퍼 폐슬러지 고액분리 건조물을 사용함으로써 산업 부산물의 재활용 측면에서 유용하며, 작업성, 초기 반응성 개선으로 초기 강도 발현 및 내구성을 개선할 수 있는 효과가 있다.

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Номер записи: 52
31-08-2017 дата публикации

MODULE-TYPE SYNTHETIC PANEL INCLUDING STEEL SKIN PLATE AND HIGH PERFORMANCE FIBER REINFORCED CEMENTITIOUS COMPOSITE, AND METHOD OF PRODUCING SAME

Номер: KR101772891B1
Автор: KIM, SUNG WOOK, PARK, JUNG JUN, PARK, GI JOON, LEE, JANG HWA
Принадлежит: KOREA INSTITUTE OF CIVIL ENGINEERING AND BUILDING TECHNOLOGY

The present invention relates to a module-shaped panel, and a method of producing the panel wherein the panel is suitable to produce an outer tank in an assembly type in a storage tank structure such as an LNG storage tank, a large oil storage tank, a liquefied compound storage tank, and the like. More specifically, a part corresponding to the outer surface of the tank coming in contact with external air is composed of a steel skin plate, and a part corresponding to the inner surface of the outer tank is composed of a high performance fiber reinforced cementitious composite (hereinafter, abbreviated as ″HPFRCC″). As such, the steel skin plate and the HPFRCC are integrally synthesized. COPYRIGHT KIPO 2017 ...

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Номер записи: 53
27-04-2017 дата публикации

ETCHANT COMPOSITION FOR NITRIDE LAYERS AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE USING SAME

Номер: KR101730453B1
Автор: HEO, SANG HUN, SHIM, GEM BI, BYUN, KI CHEON, YOON, JAE MAN, PARK, JUNG JUN, KIM, HONG DAL, KIL, JUNE ING, BANG, CHULL WON, KIM, HAK MUK, PARK, JONG CHUL, JANG, YOUNG SU, LEE, MYUNG WAN
Принадлежит: RAMTECHNOLOGY CO., LTD.

The present invention is to provide an etchant composition for nitride layers having an improved etchant selective ratio, and a method for manufacturing a semiconductor device using the same. The etchant composition for nitride layers comprises phosphoric acid, a silicon-fluorine compound containing a silicon-fluorine bond, an adsorption preventing agent and water. COPYRIGHT KIPO 2017 (AA) First direction (BB) Second direction (CC) Third direction ...

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Номер записи: 54
13-10-2016 дата публикации

슬래그 배출 도어장치

Номер: KR0101665770B1
Автор: 이준태, 박정준, 이백
Принадлежит: 주식회사 포스코

... 본 발명은 전기로의 슬래그 배출구에 수평한 방향으로 도어부를 삽입 및 탈거하여 슬래그 배출구를 개폐하는 슬래그 배출 도어장치에 관한 것으로서, 전기로의 슬래그 배출구에 삽입되는 도어부, 그리고 상기 전기로와 일정 간격 이격 배치되고 상기 도어부와 체결되어 상기 배출구를 개폐하도록 상기 도어부를 이동시키는 구동부로 구비된다. 이러한 구성으로 전기로로부터 구동부를 일정 간격 이격 배치시켜 고온의 열에 의한 구동부의 고장을 방지하는 효과를 얻을 수 있다.

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Номер записи: 55
11-08-2017 дата публикации

COMPOSITION, KIT OR MICRO-ARRAY FOR IDENTIFYING EXERCISE PERFORMANCE, COMPRISING MARKER POLYNUCLEOTIDE, AND METHOD FOR OBTAINING INFORMATION REQUIRED FOR IDENTIFYING EXERCISE PERFORMANCE USING SAME

Номер: KR1020170092320A
Автор: CHUNG, DONG SIK, KIM, KWANG JUN, PARK, DONG HO, PARK, JUNG JUN, KIM, CHANG SUN, KANG, JU HEE
Принадлежит:

The present invention relates to a composition, a kit, or a micro-array for identifying exercise performance, comprising a single nucleotide polymorphic marker polynucleotide, to a method for obtaining information required for identifying exercise performance using the same, and to a computer-readable medium containing executable programs in the computer for identifying exercise performance for an individual. COPYRIGHT KIPO 2017 ...

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Номер записи: 56
18-09-2015 дата публикации

ROBOT AND SUBSTRATE PROCESSING APPARATUS INCLUDING SAME

Номер: KR1020150105846A
Автор: KIM, BYEONG SANG, PARK, KANG MIN, PARK, JUNG JUN, HWANG, JAE CHUL
Принадлежит:

Disclosed in the present invention are a robot and a substrate processing apparatus including the same. The robot includes a body; an arm connected to the body; a hand base connected to the other side of the arm facing the body; a hand including a finger connected to the hand base; a vibration offsetting member arranged between the hand base and the finger or between the hand base and the arm, and offsetting vibration of the hand base or the finger. COPYRIGHT KIPO 2015 ...

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Номер записи: 57
20-09-2017 дата публикации

CASTER APPARATUS AND TRANSFERRING APPARATUS INCLUDING SAME

Номер: KR1020170105743A
Автор: YUK, NAM SU, PARK, JUNG JUN, HONG, EUN KYUNG, HWANG, BEOM SOO
Принадлежит:

A caster apparatus is provided. The caster apparatus comprises: a caster wheel; a first driving wheel disposed on a first side of the caster wheel, and driven by a first motor; a second driving wheel disposed on a second side opposite to the first side of the caster wheel, and driven by a second motor different from the first motor; a first shock absorber moving the first driving wheel in a vertical direction to the ground according to curvature of the ground; and a second shock absorber moving the second driving wheel in a vertical direction to the ground according to curvature of the ground, wherein the first and second driving wheels are configured to steer the caster wheel. COPYRIGHT KIPO 2017 ...

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Номер записи: 58
13-06-2013 дата публикации

PHARMACEUTICAL COMPOSITION FOR PREVENTING AND TREATING METABOLIC DISEASES, COMPRISING NYMPHAEA TETRAGONA ROOT EXTRACT, FRACTIONS THEREOF, OR POLYPHENOL-BASED COMPOUNDS ISOLATED FROM THE NYMPHAEA TETRAGONA ROOT EXTRACT AS ACTIVE INGREDIENTS

Номер: WO2013085338A2
Автор: LEE, Hyun Sun, KIM, Mun-Ock, SU, Ji Hee, AHN, Jong Seog, LEE, Chul Ho, PARK, Jung Jun, HAN, A Reum
Принадлежит:

The present invention relates to a pharmaceutical composition for preventing and treating metabolic diseases, comprising nymphaea tetragona root extract, fractions thereof, or polyphenol-based compounds isolated from the nymphaea tetragona root extract. The nymphaea tetragona root extract and fractions thereof effectively inhibit the activity of glycerol-3-phosphate (GPAT), which may cause metabolic diseases, and exhibit inhibitory activity against the biosynthesis of neutral fats in cells and increased insulin-dependent glucose uptake activity in skeletal muscle cells. Thus, nymphaea tetragona root extract, fractions thereof, or polyphenol-based compounds isolated from the nymphaea tetragona root extract can be effectively used in the prevention and treatment of metabolic diseases such as obesity, type 2 diabetes, dyslipidemia, insulin resistance, hepatic steatosis, and non-alcoholic fatty liver disease.

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Номер записи: 59
06-06-2013 дата публикации

ULTRA-HIGH PERFORMANCE FIBER REINFORCED CONCRETE COMPOSITION USING HYBRID STEEL FIBER AND METHOD FOR MANUFACTURING SAME

Номер: WO2013081271A1
Автор: RYU, Gum Sung, KOH, Kyung Taek, PARK, Jung Jun, KIM, Sung Wook
Принадлежит:

The present invention relates to an ultra-high performance concrete including a hybrid fiber, and more particularly, to an ultra-high performance fiber reinforced concrete composition using a hybrid steel fiber, in which a long fiber having a torsional cross-section is admixed to improve the mechanical properties of the concrete, and to control macro cracks due to the shape of the torsional cross-section, and in which a short fiber having a circular cross-section is admixed to control micro cracks, thereby improving the overall mechanical properties of the high performance concrete, and a method for manufacturing same.

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Номер записи: 60
09-06-2016 дата публикации

COPOLYCARBONATE AND COMPOSITION CONTAINING SAME

Номер: WO2016089118A3
Автор: CHUN, Byoung Kyu, BAHN, Hyong Min, HWANG, Young Young, PARK, Jung Jun, HONG, Moo Ho, LEE, Ki Jae, KO, Un, SON, Young Wook
Принадлежит:

The present invention relates to a copolycarbonate and a molded article comprising the same. The copolycarbonate according to the present invention has a structure in which a particular siloxane compound is introduced into a polycarbonate main chain, thereby retaining excellent dwelling thermal stability.

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Номер записи: 61
09-06-2016 дата публикации

COPOLYCARBONATE COMPOSITION AND ARTICLE COMPRISING SAME

Номер: WO2016089137A1
Автор: KO, Un, BAHN, Hyong Min, HWANG, Young Young, PARK, Jung Jun, HONG, Moo Ho, LEE, Ki Jae, CHUN, Byoung Kyu, SON, Young Wook, KO, Tae Yun
Принадлежит:

The present invention relates to a copolycarbonate resin composition comprising copolycarbonate, of which a certain siloxane compound is introduced to the main chain of polycarbonate, and a UV stabilizer. The copolycarbonate resin composition has excellent weatherability, and thus articles produced using the same are characterized by having low degradation in surface qualities and properties due to ultraviolet rays, etc. following external exposure.

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Номер записи: 62
19-07-2018 дата публикации

SYSTEM TO MANAGE FIREFIGHTING VALVE IN INDUSTRIAL FACILITY AND PLANT USING SHORT-RANGE WIRELESS COMMUNICATION MODULE, AND FIREFIGHTING VALVE ATTACHABLE DEVICE THEREFOR

Номер: KR101870961B1
Автор: KIM, GI SEONG, PARK, DONG KYU, PARK, JEONG JUN, KANG, HYOUN HOI
Принадлежит: UCI TECH CO., LTD., DAEHAN INDUSTRY CO., LTD.

The present invention relates to a system to manage a firefighting valve in an industrial facility and plant using a short-range wireless communication module, which provides information about various kinds of valves and pipelines, and a firefighting valve attachable device thereof. According to the present invention, the firefighting valve attachable device comprises: a firefighting valve including a firefighting valve handle; and the short-range wireless communication module. The short-range wireless communication module is attached to or buried (inserted) in the firefighting valve. In the case of a closed state incapable of passing a fluid through the inside of the firefighting valve, the short-range wireless communication module receives low electric energy from a battery to transmit a unique number, location information, and closed state information of the firefighting valve attachable device to a mobile smart device, thereby allowing a manager operating the mobile smart device to ...

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Номер записи: 63
26-08-2015 дата публикации

MORTAR COMPOSITION HAVING NON-SHRINK AND ANTI-WASHOUT UNDERWATER PROPERTY

Номер: KR101547661B1
Автор: KIM, KYUNG HWAN, SON, SUCK JE, PARK, SUNG HAK, CHA, YOUN HO, HAN, SANG HOON, KIM, GI HOON, SEO, SANG DUK, PARK, JEONG JUN, YANG, KI HO
Принадлежит: HBTECHNOLOGY CO., LTD., GEOTECHNICAL KOREA ENG, CO., LTD.

The present invention relates to a mortar composition having a non-shrink and anti-washout underwater property wherein the composition, with respect to 100 parts by weight of ordinary Portland cement, comprises: 40-80 parts by weight of fine aggregates; 2-20 parts by weight of rapid-hardening calcium sulfo-aluminate (CSA); 0.2-3 parts by weight of a superplasticizer; 4-30 parts by weight of calcium oxide; 0.2-3 parts by weight of viscosity increasing agent-aqueous; 6-45 parts by weight of silica fume; 0.2-3 parts by weight of antifoaming agents; and 4-20 parts by weight of calcium nitrite. COPYRIGHT KIPO 2015 (AA) Comparative example 1 (BB) Example 1 (CC) Example 2 (DD) Example 3 (EE) Anticorrosion rate(%) ...

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Номер записи: 64
16-05-2017 дата публикации

COPOLYCARBONATE, AND COMPOSITION COMPRISING SAME

Номер: KR1020170053512A
Автор: HWANG, YOUNG YOUNG, BAHN, HYONG MIN, PARK, JUNG JUN, HONG, MOO HO
Принадлежит:

The present invention relates to a copolycarbonate and a composition comprising the same. The copolycarbonate according to the present invention has a structure in which a specific siloxane compound is introduced into a polycarbonate main chain, thereby being able to improve impact strength at the room temperature, impact strength at the low temperature, and fluidity properties. COPYRIGHT KIPO 2017 ...

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Номер записи: 65
19-06-2015 дата публикации

DRILLSHIP

Номер: KR1020150068069A
Автор: SHIN, CHAN OCK, JI, SANG HYUN, PARK, HYUN SOO, PARK, JEONG JUN, RYU, GYUNG MOON
Принадлежит:

Disclosed is a drillship. The drillship of the present invention comprises a moonpool prepared in the hull, and a drill floor prepared in the hull. The drill ships lowers center of gravity of the hull by arranging the drill floor to descend with the predetermined height, and moves the longitudinal center of gravity of the hull toward the stern space unit by preparing a ROV (remotely operated vehicle) arranged in a well test area of the hull over a riser rack. COPYRIGHT KIPO 2015 (AA) Moonpool center (BB) Conventional moonpool center ...

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Номер записи: 66
09-01-2019 дата публикации

전복 해상가두리 중간 육성용 기능성 쉘터

Номер: KR1020190002967A
Автор: 김병학, 이희정, 박정준
Принадлежит:

... 바닥면과 수직방향으로 설치된 슬래이트판과, 상기 슬래이트판 상측면과 연결되고 전면 및 후면 방향으로 경사가 증가하도록 형성되는 광원 차단판으로 이루어진 부착판이 하나 이상 이격되어 설치되고; 상기 전면과 후면으로 설치된 부착판이 마주하여 형성된 사이 공간에는 중간 부착판이 설치되며; 상기 부착판 측면을 관통하여 부착판을 일정 간격으로 하나 이상 고정하는 연결파이프; 상기 연결파이프 말단부에 가로 및 세로 방향으로 연결되어 파이프 연결구를 매개로 고정시키는 고정파이프로 이루어진 전복 중간 육성용 쉘터를 제공함으로써, 전, 후 방향에 설치된 부착판에 태양광이 광사되는 것을 차단하여 전복이 선호하는 서식환경을 제공하여 스트레스를 절감하고 이에 따라 성장률이 증가함은 물론, 건강한 양식 전복을 다량 양성할 수 있는 효과가 있다.

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Номер записи: 67
25-01-2017 дата публикации

NOVEL POLYORGANOSILOXANE AND POLYCARBONATE RESIN COMPOSITION COMPRISING SAME

Номер: KR1020170009593A
Автор: HWANG, YOUNG YOUNG, HONG, MOO HO, BAHN, HYONG MIN, CHUN, BYOUNG KYU, KIM, MIN JEONG, PARK, JUNG JUN, KO, UN, LEE, KI JAE, SON, YOUNG WOOK
Принадлежит:

The present invention relates to novel polyorganosiloxane which retains the original physical properties of a polycarbonate resin when applied to the polycarbonate resin while improving low temperature impact resistance and weather resistance of the polycarbonate resin, and to a polycarbonate resin composition comprising the same. COPYRIGHT KIPO 2017 ...

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Номер записи: 68
04-07-2017 дата публикации

METHOD AND APPARATUS FOR PRODUCING ADDITIVE FOR COKE

Номер: KR1020170076275A
Автор: KIM, HEE SU, LEE, SEUNG JAE, PARK, SANG HYUN, LEE, SANG ON, BAK, JEONG JUN
Принадлежит:

The present invention relates to a method and an apparatus for producing an additive for coke. In order to maximize solid-liquid separation efficiency with respect to viscous liquefied slurry in producing an additive for coke, the method for producing an additive for coke comprises: a supply step for supplying an additional solvent to a liquefied product; a mixing step for lowering viscosity of the liquefied product by mixing the liquefied product and the additional solvent; and a filtration step for solid-liquid separating the liquefied product. COPYRIGHT KIPO 2017 (AA) Coal ...

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Номер записи: 69
09-06-2016 дата публикации

COPOLYCARBONATE AND COMPOSITION COMPRISING SAME

Номер: WO2016089026A1
Автор: PARK, Jung Jun, BAHN, Hyong Min, HWANG, Young Young, HONG, Moo Ho, LEE, Ki Jae, KIM, Min Jeong, CHUN, Byoung Kyu, KO, Un, SON, Young Wook
Принадлежит:

The present invention relates to a copolycarbonate and a composition comprising same, the copolycarbonate according to the present invention allowing both the low-temperature impact strength and yellow index (YI)to be improved by having a structure in which a particular siloxane compound has been introduced in the polycarbonate main chain.

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Номер записи: 70
07-05-2020 дата публикации

SMART TUNNEL HAVING REGULAR QUARANTINE AND DISINFECTION FUNCTION FOR PREVENTING PROLIFERATION OF INFECTIOUS DISEASE

Номер: WO2020091327A1
Автор: KOO, Hyun-Bon, PARK, Jung-Jun, KWARK, Jong-Won, KWAHK, Im-Jong, KIM, Seong-Jun
Принадлежит:

The present invention relates to a smart tunnel having a tunnel structure having a quarantine section and a disinfection section, which is capable of regularly performing a quarantine function for determining whether an infectious disease is introduced, and a disinfection function for preventing proliferation of an infectious disease.

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Номер записи: 71
09-06-2016 дата публикации

COPOLYCARBONATE AND COMPOSITION COMPRISING SAME

Номер: WO2016089173A1
Автор: SON, Young Wook, BAHN, Hyong Min, HWANG, Young Young, PARK, Jung Jun, HONG, Moo Ho, LEE, Ki Jae, CHUN, Byoung Kyu, KO, Un
Принадлежит:

The present invention relates to a copolycarbonate and a composition comprising same, the copolycarbonate according to the present invention exhibiting superb transparency and high spiral fluidity while having low liquidity and high impact strength at room temperature by having a structure in which a particular siloxane compound has been introduced to the polycarbonate main chain.

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Номер записи: 72
12-04-2016 дата публикации

ECO-FRIENDLY POLYCARBONATE RESIN

Номер: KR0101611705B1
Автор: 박정준, 반형민, 홍무호, 황영영, 김민정, 이기재
Принадлежит: 주식회사 엘지화학

... 본 기재는 친환경 폴리카보네이트 수지에 관한 것으로, 보다 상세하게는 하기 화학식 1 [화학식 1] (상기 R1 내지 R7은 각각 독립적으로 수소 또는 탄소수 1 내지 6인 알킬기이고, X1 및 X2는 각각 독립적으로 히드록시기(-OH), 수소 또는 탄소수 1 내지 6인 알킬기이며, X1과 X2 중 최소한 하나는 히드록시기이다)로 표시되는 비스페놀 단량체 및 카르보닐 단량체를 포함하여 이루어진 폴리카보네이트에 관한 것이다. 본 기재에 따르면, 식물-유래의 원료를 사용하여 친환경적이고 안정적인 원료 공급이 가능하면서도, 내열성, 충격강도 및 광학특성이 우수한 폴리카보네이트 수지를 제공하는 효과가 있다.

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Номер записи: 73
22-07-2015 дата публикации

A method for preparing polysiloxane based copolycarbonate

Номер: KR0101538207B1
Автор: 반형민, 홍무호, 황영영, 김민정, 박정준, 임성철
Принадлежит: 주식회사 엘지화학

... 본 발명은 폴리실록산계 코폴리카보네이트 수지의 제조방법에 관한 것으로, 보다 상세하게는 폴리실록산계 코폴리카보네이트 수지의 제조에 있어서 축합중합 단계를 도입함으로써 에스테르 교환반응 결과 수득한 중합도 3미만의 반응 부산물의 말단기 및 미반응 디아릴카보네이트 내에 존재하는 알릴카보네이트의 몰분율을 낮추어 고상중합 후 폴리실록산계 코폴리카보네이트의 분자량 증가를 극대화할 수 있을 뿐만 아니라, 동일한 분자량의 폴리실록산계 코폴리카보네이트를 제조하는데 소요되는 시간을 현저히 단축시킬 수 있고, 유독 물질인 포스겐을 사용하지 않아 위험성이 없으며, 품질 저하를 방지할 수 있는 효과가 있다.

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Номер записи: 74
30-07-2018 дата публикации

OPERATION METHOD OF ELECTRIC FURNACE

Номер: KR101883382B1
Автор: BAK, JEONG JUN, HWANG, EUY SUNG, YANG, SEOK WON
Принадлежит: POSCO

The present invention relates to an operation method of an electric furnace, comprising: a step of charging raw materials to a furnace body of an electric furnace; a step of manufacturing molten metal by melting the raw materials; a step of determining tapping of the molten metal; and a step of hardening the furnace body if the molten metal is determined not to be tapped, and waiting while stirring the molten metal by blowing in a gas for stirring into the furnace body by using a bottom-blown nozzle, thereby capable of suppressing a decrease in temperature and crystallization of the molten metal when waiting for the tapping. COPYRIGHT KIPO 2018 (AA) Start (B1,B2,B3) No (C1,C2,C3) Yes (DD) End (S101) Insert crap iron into a furnace body (S103) Melt the scrap iron (produce molten steel) (S105,S126) Discharge the molten steel? (S107) Take out the molten steel (S121) Harden the furnace body (S122) bottom-blow (stirring) (S123) Measure the temperature of the molten steel (S124) Current temperature ...

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Номер записи: 75
09-03-2017 дата публикации

METHOD FOR PRODUCING POLYCARBONATE RESIN ENSURING LOW METAL IMPURITY CONTENTS

Номер: KR1020170027273A
Автор: CHUN, BYOUNG KYU, KO, UN, BAHN, HYONG MIN, HONG, MOO HO, HWANG, YOUNG YOUNG, PARK, JUNG JUN, LEE, KI JAE, SON, YOUNG WOOK
Принадлежит:

The present invention relates to a method for producing a polycarbonate resin ensuring low metal impurity contents, which includes a step of producing the polycarbonate resin in the presence of ethylenediaminetetraacetic acid (EDTA). According to the present invention, it is possible to effectively remove metal impurities which cause negative effects on surface quality. COPYRIGHT KIPO 2017 ...

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Номер записи: 76
04-07-2016 дата публикации

DEVICE FOR COLLECTING OVARIES OF EACH ANIMAL ENTITY

Номер: KR1020160077692A
Автор: PARK, JUNG JUN, KIM, KI WON, YOO, HAN JUN
Принадлежит:

The present invention relates to a device for collecting ovaries of each animal entity. Ovaries of a cow are individually collected not to be mixed, wherein the ovaries are extracted to consider genetic traits of both a cow and a sire when producing in vitro fertilized eggs used in fertilized egg transplantation so as to stably ensure an excellent base ovary through planned cross-breeding. Also, the ovaries are stored without having side effects. The device comprises: a container including an accommodation for containing ovaries extracted from animals, and a lid for opening and closing the accommodation hole; a collecting container having a loading space for accommodating a plurality of containers, in which air holes are formed in a side surface and a lower surface of the loading space formed to have a deeper depth than the container; and a thermokeeping container having an accommodation space in which a lower side of the collecting container is inserted, in which a support plate for supporting ...

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Номер записи: 77
10-05-2018 дата публикации

POLYCARBONATE COMPOSITION AND ARTICLE COMPRISING SAME

Номер: KR1020180047837A
Автор: BAHN, HYONG MIN, HWANG, YOUNG YOUNG, HONG, MOO HO, PARK, JUNG JUN, LEE, KI JAE
Принадлежит:

The present invention relates to a polycarbonate composition and an article comprising the same. The polycarbonate composition, according to the present invention, comprises a copolycarbonate having a specific siloxane structure and a branched or unbranched polycarbonate. By using a flame retardant and an organic phosphorus compound at the same time, it is possible to keep impact strength intact under high temperature and high humidity for a long time, while securing excellent flame retardancy and impact strength. COPYRIGHT KIPO 2018 ...

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Номер записи: 78
03-01-2017 дата публикации

COPOLYCARBONATE AND METHOD FOR PREPARING SAME

Номер: KR1020170000712A
Автор: KIM, EUN SUK, KIM, DAE CHUL, PARK, JUNG JUN, KO, UN, LEE, KI JAE, SON, YOUNG WOOK
Принадлежит:

The purpose of the present invention is to provide copolycarbonate which is environmentally-friendly by using raw materials derived from regenerated resources and has excellent transparency, moldability, thermal resistance and scratch resistance, and a method for preparing copolycarbonate capable of effectively polymerizing the same. To this end, the copolycarbonate comprises a repeated unit represented by chemical formula 1, wherein the weight average molecular weight is 10,000 to 100,000 g/mol. COPYRIGHT KIPO 2017 ...

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Номер записи: 79
16-03-2018 дата публикации

COMPOSITION FOR CHECKING MOTOR ABILITY CONTAINING MARKER POLYNUCLEOTIDE, KIT, MICROARRAY, AND METHOD FOR ACQUIRING INFORMATION REQUIRED TO CHECK MOTOR ABILITY BY USING SAME

Номер: KR1020180028427A
Автор: CHUNG DONG SIK, KIM KWANG JUN, PARK DONG HO, PARK JUNG JUN, KIM CHANG SUN, KANG JU HEE
Принадлежит:

Provided are a composition for checking motor ability containing a single nucleotide polymorphism (SNP) marker polynucleotide, a kit, a microarray, a method for acquiring information required to check motor ability by using the same, and a computer-readable medium storing a program capable of being conducted in a computer in order to check motor ability of an individual. COPYRIGHT KIPO 2018 ...

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Номер записи: 80
27-11-2017 дата публикации

SEPARATOR FOR SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING SAME

Номер: KR1020170129643A
Автор: KO, CHANG HONG, SEO, DONG WAN, CHOI, HYEON SUN, CHOI, ICK KYU, PARK, JUNG JOON, PARK, SAM JIN
Принадлежит:

The present invention relates to a separator for a secondary battery, which includes a porous material, a heat resistant layer located on at least one side of the porous material and an adhesive layer located on one side of the heat resistant layer, and a lithium secondary battery including the same. The heat resistant layer includes an acrylic heat resistant binder and a filler. The adhesive layer includes a particle-type acrylic adhesive binder. The acrylic heat resistant binder includes a structural unit derived from (meth) acrylate or (meth) acrylic acid, a cyano group-containing structural unit and a sulfonate group-containing structural unit. Accordingly, the present invention can acquire high heat resistance and strong adhesion. COPYRIGHT KIPO 2017 ...

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Номер записи: 81
14-06-2016 дата публикации

POLYCARBONATE-BASED RESIN COMPOSITION AND MOLDED PRODUCT COMPRISING SAME

Номер: KR1020160067800A
Автор: SON, YOUNG WOOK, HONG, MOO HO, LEE, KI JAE, PARK, JUNG JUN
Принадлежит:

The present invention relates to a polycarbonate-based resin composition and a molded product thereof and, more specifically, to a polycarbonate-based resin composition with improved impact strength, flowability (liquidity), and the like. A copolycarbonate resin includes a repeating unit represented by chemical formula 1, the repeating unit represented by chemical formula 3, and the repeating unit represented by chemical formula 4. The polycarbonate-based resin composition includes a first polycarbonate resin having the repeating unit represented by chemical formula 2. COPYRIGHT KIPO 2016 ...

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Номер записи: 82
08-08-2013 дата публикации

NOVEL POLYORGANOSILOXANE, POLYCARBONATE RESIN COMPOSITION COMPRISING SAME, AND MODIFIED POLYCARBONATE RESIN

Номер: WO2013115604A1
Автор: BAHN, Hyong Min, HONG, Moo Ho, HWANG, Young Young, KIM, Min Jeong, PARK, Jung Jun
Принадлежит:

The present invention relates to a novel polyorganosiloxane, to a polycarbonate resin composition comprising same, and to a modified polycarbonate resin. According to the present invention, the effect is realized of providing a novel polyorganosiloxane derivate which can be applied in various uses and used in particular as an impact modifier, a modifier, or a comonomer of polycarbonate resin.

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Номер записи: 83
26-04-2018 дата публикации

COPOLYCARBONATE AND RESIN COMPOSITION COMPRISING SAME

Номер: WO2018074796A1
Автор: PARK, Jung Jun, HWANG, Young Young, HONG, Moo Ho, BAHN, Hyong Min, LEE, Ki Jae
Принадлежит:

The present invention relates to a copolycarbonate, having both the low-temperature impact strength and yellowness index (YI) thereof improved, and a polycarbonate resin composition comprising same.

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Номер записи: 84
12-01-2017 дата публикации

P2P 기반의 스트리밍 서비스에서 데이터 스트림을 패킷타이징하는 시스템 및 방법

Номер: KR0101695910B1
Автор: 김영욱, 김종수, 박정준, 양승관, 오재원, 우창희, 이상현
Принадлежит: 네이버 주식회사

P2P 기반의 스트리밍 서비스에서 데이터 스트림을 패킷타이징하는 시스템 및 방법이 개시된다. 인코더로부터 수신된 데이터 스트림을 피스(piece)로 인덱싱하는 패킷타이징 시스템은, 기선정된 시간간격마다 상기 수신된 데이터 스트림에 대해 상기 피스를 생성하는 피스 생성부를 포함한다.

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Номер записи: 85
04-04-2018 дата публикации

신규한 폴리오르가노실록산, 및 이를 사용하여 제조되는 코폴리카보네이트

Номер: KR0101831886B1
Автор: 박정준, 황영영, 반형민, 이기재, 홍무호
Принадлежит: 주식회사 엘지화학

... 본 발명은 경도가 향상된 코폴리카보네이트를 제조할 수 있는, 신규한 폴리오르가노실록산 및 이를 사용하여 제조되는 코폴리카보네이트에 관한 것으로, 본 발명에 따른 신규한 폴리오르가노실록산은 코폴리카보네이트의 단량체로 사용될 수 있으며, 이의 구조 내에 포함된 알킬렌 또는 이소소르비드 유래 구조에 의하여 코폴리카보네이트의 고유의 물성은 유지하면서 동시에 경도를 향상시킬 수 있다는 특징이 있다.

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Номер записи: 86
15-02-2019 дата публикации

신규한 폴리오르가노실록산 및 이를 사용하여 제조되는 코폴리카보네이트

Номер: KR0101948823B1
Автор: 황영영, 손영욱, 홍무호, 반형민, 전병규, 박정준, 고운, 이기재
Принадлежит: 주식회사 엘지화학

... 본 발명은 폴리카보네이트 수지 고유의 물성을 유지하면서도, 내후성과 유동성이 향상된 코폴리카보네이트를 제조할 수 있는 신규한 폴리오르가노실록산 및 이를 사용하여 제조되는 코폴리카보네이트에 관한 것이다.

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Номер записи: 87
20-01-2016 дата публикации

SOLAR POWER GENERATION EQUIPMENT HAVING FIRE DETECTION FUNCTION

Номер: KR1020160006885A
Автор: PARK, JEUNG JUN, LEE, DONG GON
Принадлежит:

The present invention relates to solar power generation equipment and, more specifically, to solar power generation equipment capable of detecting a fire inside or outside a connection board of power generation equipment. The solar power generation equipment comprises: a solar cell array for converting incident light energy from sunlight to electric energy and outputting the converted electric energy; a connection board installed between an output terminal of the solar cell array and an input terminal of a power converter to prevent a reverse current from flowing to the solar cell array; and a power converter for converting DC power outputted through the connection board into AC power and outputting the converted AC power. The connection board includes: a temperature sensor for sensing the internal temperature of the connection board; a cooling fan for cooling the inside of the connection board; and a control unit for controlling the operation of the cooling fan by receiving a temperature ...

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Номер записи: 88
04-07-2017 дата публикации

RAILWAY BOGIE WARMING SYSTEM FOR CONTINENTAL RAILWAY VEHICLE

Номер: KR1020170075878A
Автор: NA, HEE SEUNG, MUN, HYUNG SUK, SEO, SUNG IL, PARK, JUNG JOON
Принадлежит:

The present invention relates to a railway bogie warming system for a continental railway vehicle, including: a left and a right heating plate installed on a side surface of the vehicle; a first actuator installed on a vehicle body to project the left and right heating plates toward and away from the side of the vehicle; and a control means for controlling the heat generation of the heating element and controlling the first actuator. According to the present invention, as the left and right heating plates are provided on the side surfaces of the vehicle body of the continental railway vehicle, when the temperature is low, the left and right heat generating plates are lowered or slidably moved to generate heat, thereby preventing cooling and freezing of wheels, brakes, etc., so that the running of the railway vehicle can be smoothly performed. COPYRIGHT KIPO 2017 (110,610) Heating element (200) First actuator (210) Second actuator (300) Control means (310) Operation unit (400) Power unit ...

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Номер записи: 89
06-07-2015 дата публикации

DEPOSIT REMOVAL APPARATUS FOR ELECTRIC FURNACE RAW MATERIAL TRANSFER FACILITY

Номер: KR1020150075553A
Автор: BAK, JEONG JUN
Принадлежит:

The present invention relates to a deposit removal apparatus for an electric furnace raw material transfer facility to automatically remove falling deposits during the transfer of raw materials to the top of an electric furnace in order to prevent the adhesion of the deposits. According to an embodiment of the present invention, the deposit removal apparatus for an electric furnace raw material transfer facility includes: a deposit inlet passing through the bottom of one side of a water storage vessel in order to absorb and remove deposits accepted in the water storage vessel in an electric furnace raw material transfer facility; and an air supply part installed on the other side of the water storage vessel to face the deposit inlet in order to move the deposits accepted in the water storage vessel toward the deposit inlet by injecting air to the deposits. COPYRIGHT KIPO 2015 ...

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Номер записи: 90
15-03-2016 дата публикации

COPOLYCARBONATE AND COMPOSITION COMPRISING SAME

Номер: KR1020160029702A
Автор: BAHN, HYONG MIN, HONG, MOO HO, PARK, JUNG JUN, CHUN, BYOUNG KYU, HWANG, YOUNG YOUNG, KIM, MIN JEONG, KO, UN, LEE, KI JAE
Принадлежит:

The present invention relates to a copolycarbonate and a composition comprising the same. The copolycarbonate according to the present invention has a structure which incorporates a particular siloxane compound to the main chain of polycarbonate, and thus can have improved impact strength at room temperature, impact strength at low temperature, and flowability. The copolycarbonate of the present invention has a weight-average molecular weight of 1,000 to 100,000 g/mol and comprises repeating units represented by chemical formulas 1 to 3. COPYRIGHT KIPO 2016 ...

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Номер записи: 91
19-06-2015 дата публикации

DRILLSHIP

Номер: KR1020150068068A
Автор: SHIN, CHAN OCK, PARK, JEONG JUN, RYU, GYUNG MOON, PARK, HYUN SOO, JI, SANG HYUN
Принадлежит:

Disclosed is a drillship. The drillship of the present invention comprises a moonpool prepared in the hull, and a derrick prepared in the hull. The drillship prepares a ROV (remotely operated vehicle) arranged in a well test area of the hull over a riser rack and secures the stern space unit in the well test area, and moves the longitudinal center of gravity of the hull toward the stern space unit. COPYRIGHT KIPO 2015 (AA) Moonpool center (BB) Conventional moonpool center ...

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Номер записи: 92
10-08-2017 дата публикации

NOVEL POLYORGANOSILOXANE AND COPOLYCARBONATE PREPARED USING SAME

Номер: WO2017135577A1
Автор: HWANG, Young Young, BAHN, Hyong Min, PARK, Jung Jun, LEE, Ki Jae, HONG, Moo Ho
Принадлежит:

The present invention relates to a novel polyorganosiloxane capable of producing a copolycarbonate having improved chemical resistance and flame retardance while maintaining inherent physical properties of a polycarbonate resin and to a copolycarbonate prepared using the same.

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Номер записи: 93
09-06-2016 дата публикации

COPOLYCARBONATE AND COMPOSITION CONTAINING SAME

Номер: WO2016089118A2
Автор: CHUN, Byoung Kyu, BAHN, Hyong Min, HWANG, Young Young, PARK, Jung Jun, HONG, Moo Ho, LEE, Ki Jae, KO, Un, SON, Young Wook
Принадлежит:

The present invention relates to a copolycarbonate and a molded article comprising the same. The copolycarbonate according to the present invention has a structure in which a particular siloxane compound is introduced into a polycarbonate main chain, thereby retaining excellent dwelling thermal stability.

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Номер записи: 94
14-04-2016 дата публикации

BINDER COMPOSITION FOR CONCRETE AND CONCRETE COMPOSITION COMPRISING SAME

Номер: KR101612113B1
Автор: LEE, SEUNG TAE, LEE, SEUNG HEUN, PARK, JEONG JUN, LEE, SUN MOK, LEE, DAE GEUN
Принадлежит: INDUSTRY-ACADEMIC COOPERATION FOUNDATION, KUNSAN NATIONAL UNIVERSITY

The present invention relates to a binder composition for concrete and a concrete composition comprising the same. More particularly, the binder composition for concrete comprises: 40 to 70 wt% of cement; 10 to 50 wt% of water-cooled blast furnace slag; 1 to 20 wt% of air-cooled blast furnace slag; and 0.1 to 5.0 wt% of a water reducing agent. According to the present invention, provided is concrete for road pavement, which has effects of reducing the amount of cement consumed for concrete pavement, improving durability, extending lifespan of pavement, and reducing maintenance costs. COPYRIGHT KIPO 2016 ...

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Номер записи: 95
12-05-2016 дата публикации

Hydroxyl capping monomer, its polycarbonate and article containing the same

Номер: KR0101620168B1
Автор: 박정준, 홍무호, 반형민, 황영영, 김민정
Принадлежит: 주식회사 엘지화학

... 본 발명은 히드록시 캡핑 단량체, 이의 폴리카보네이트 및 그 제조방법 에 관한 것으로, 본 발명에 따르면 폴리카보네이트에 적용 시 기계적 물성과 내후성 향상 효과가 큰 캡핑 단량체와, 이를 포함하고 기계적 물성이 우수하면서도 내후성이 뛰어난 폴리카보네이트를 제공하는 효과가 있다.

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Номер записи: 96
04-08-2017 дата публикации

METHOD FOR PLAYING PUZZLE MATCHING GAME AND GAME SYSTEM FOR PLAYING PUZZLE MATCHING GAME USING SAME

Номер: KR1020170089445A
Автор: PARK, JUNG JUN
Принадлежит:

Disclosed are a method for playing a puzzle matching game, capable of increasing the fun for a user, and a game system for playing the puzzle matching game using the same. The method for playing the puzzle matching game relates to a method for playing a game by a user terminal connected through a game system and the Internet. The method for playing the puzzle matching game comprises: a step of displaying puzzle blocks arranged in a matrix of N rows and M columns and each having one of a plurality of colors in a puzzle game area (where N and M are an integer of 3 or more), and displaying at least one game character for playing an action game in an action display area; a step of exchanging one of the puzzle blocks with one of the puzzle blocks adjacent to the upper side, the lower side, the left side, the right side, the upper left side, the lower left side, the upper right side, and the lower right side by an input action of a user; a step of removing a matching puzzle block group when there ...

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Номер записи: 97
27-11-2017 дата публикации

SEPARATOR FOR SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING SAME

Номер: KR1020170129638A
Автор: KO, CHANG HONG, SEO, DONG WAN, CHOI, HYEON SUN, CHOI, ICK KYU, PARK, JUNG JOON, PARK, JIN KYU, PARK, SAM JIN, KIM, YANG SEOB
Принадлежит:

The present invention relates to a separator for a secondary battery, which includes a porous material and a heat resistant layer located on at least one side of the porous material, and a lithium secondary battery including the same. The heat resistant layer includes an acrylic heat resistant binder, a coupling binder, and a filler. The acrylic heat resistant binder includes a structural unit derived from (meth) acrylate or (meth) acrylic acid, a cyano group-containing structural unit and a sulfonate group-containing structural unit. The coupling binder includes a structural unit containing a hydroxy group, a structural unit containing an acetate group, and a structural unit containing alkali metal. Accordingly, the present invention can acquire high heat resistance and strong adhesion. COPYRIGHT KIPO 2017 ...

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Номер записи: 98
26-04-2018 дата публикации

POLYCARBONATE RESIN COMPOSITION

Номер: WO2018074822A1
Автор: LEE, Ki Jae, PARK, Jung Jun, HONG, Moo Ho, BAHN, Hyong Min, HWANG, Young Young
Принадлежит:

The present invention relates to a polycarbonate resin composition which has enhanced fluidity while maintaining excellent mechanical properties of copolycarbonate in which a polysiloxane structure has been introduced to the main chain of polycarbonate.

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Номер записи: 99
16-08-2018 дата публикации

대륙철도차량용 연결기 구조

Номер: KR0101888626B1
Автор: 문형석, 나희승, 박정준, 서승일
Принадлежит: 한국철도기술연구원

... 본 발명은 대륙철도차량용 연결기 구조에 관한 것으로; 대륙철도차량의 차체 단부에 형성되는 설치홈에 서로 다른 규격의 제1 및 제2 연결기가 구비되는 구조에 있어서, 상기 설치홈에는 수직으로 배치되어 회동 가능하게 회전체가 설치되고, 상기 회전체에는 상기 제1 및 제2 연결기가 높이차를 가지며 직각으로 결합되는 것을 특징으로 한다. 본 발명에 따르면, 추가적인 별도의 도구 없이도 서로 다른 종류의 연결기를 갖는 대륙철도차량 및 연결기의 설치 높이가 다른 철도차량들을 용이하게 연결시킬 수 있다.

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Номер записи: 100