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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 94. Отображено 94.
09-06-2017 дата публикации

난연제 분해억제용 첨가제 및 이를 포함하는 열가소성 난연수지 조성물

Номер: KR0101745298B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 난연제 분해억제용 첨가제 및 이를 포함하는 열가소성 난연수지 조성물에 관한 것으로, 벤젠 모노카르복시산, 및 지방족 디카르복시산중에서 선택된 1종 이상을 열가소성 수지와 브롬계 유기 난연제로 구성된 조성물에 포함하는 난연제 분해억제용 첨가제, 및 이를 포함하는 열가소성 난연수지 조성물을 제공한다. 본 발명에 따르면, 브롬계 유기 난연제가 사출 도중 열분해되는 것을 억제할 수 있는 특정 화합물을 열가소성 난연수지 조성물 내에 첨가함으로써 브롬계 난연제의 분해를 억제하면서도 난연성이 뛰어나고 열안정성이 우수한 열가소성 난연수지 조성물을 제공하는 효과가 있다.

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03-07-2017 дата публикации

난연성이 우수한 친환경 비할로겐 열가소성 수지 조성물 및 이로 피복된 전선

Номер: KR0101749384B1
Принадлежит: 주식회사 엘지화학

... 본 기재는 유연성이 높고 난연성이 우수한 친환경 비할로겐 열가소성 수지 조성물 및 이로부터 제조된 전선에 관한 것으로, 보다 상세하게는 (A) 폴리에스터계 열가소성 엘라스토머 40 내지 69 중량% 및 스티렌계 공중합체 수지 31 내지 60 중량%로 이루어진 기본 수지 100 중량부; (B) 에폭시 화합물 1 내지 30 중량부; (C) 인계 난연제 1 내지 30 중량부; 및 (D) 실리콘 화합물 1 내지 20 중량부;를 포함하되, 상기 (D) 실리콘 화합물은 점도가 110,000 내지 10,000,000 cst인 것을 특징으로 하는 비할로겐 열가소성 수지 조성물 및 이로 피복된 전선에 관한 것이다. 본 기재에 따르면, 전선 피복재에 요구되는 유연성, 신율 및 기타 물성을 모두 만족하면서도 난연성이 뛰어난 친환경 비할로겐 열가소성 수지 조성물 및 이로 피복된 전선을 제공하는 효과가 있다.

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28-02-2017 дата публикации

멀티미디어 데이터를 관리하는 방법 및 장치

Номер: KR1020170021837A
Принадлежит:

... 콘텐츠 서버에서 멀티미디어 데이터를 관리하는 방법은, 입력 영상으로부터 적어도 하나의 청크를 생성하는 과정과, 상기 생성된 청크의 리스트를 포함하는 상기 입력 영상의 청크 정보를 생성하는 과정과, 상기 입력 영상의 청크 정보와, 상기 콘텐츠 서버에 저장된 청크 정보에 기초하여, 청크들 간의 동일성 검사를 수행하는 과정과, 상기 동일성 검사 결과에 따라 상기 저장된 청크 정보를 갱신하는 과정을 포함하며, 상기 청크는 영상에서 의미 있는 장면 단위임을 특징으로 한다.

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12-09-2017 дата публикации

SYSTEM AND METHOD TO INTERMEDIATE ONLINE ADVERTISEMENT USING SOCIAL MEDIA

Номер: KR1020170102791A
Автор: NAM, KI YOUNG
Принадлежит:

Disclosed by the present invention are a system and a method to intermediate an online advertisement by using social media. The online advertisement intermediary method and the system using the same can provide efficient advertisement effects for advertisers while providing profit opportunities for many creators. The online advertisement intermediary system, in which an advertiser requesting an advertisement and a creator producing advertisement content are connected respectively through wired and wireless network, comprises: an advertisement condition collecting unit which collects advertisement objects and advertisement conditions from the advertiser; a support information collecting unit which collects support information including predicted advertisement achievement from the creator; a judgment recommending unit which recommends the creator who proposes support information of matching the advertisement conditions to the advertiser by comparing the support information proposed by the ...

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20-12-2016 дата публикации

고압 터빈의 수압시험장치 및 수압시험방법

Номер: KR0101682947B1
Автор: 남기영, 백승학, 송호주
Принадлежит: 두산중공업 주식회사

... 고압 터빈의 수압시험장치에 관한 것으로, 고압 터빈의 상하 케이싱에 큰 직경으로 홈부가 형성된 다수의 공급구멍, 상기 다수의 공급구멍이 밀폐되도록 끼워지는 밀폐부재를 마련하여 상부 케이싱과 하부 케이싱의 공급구멍에 각각 밀폐부재를 고정하여 간편하게 수압시험을 할 수 있고, 수압시험에 따른 밀폐부재의 결합 및 분리를 용이하게 할 수 있으며, 종래와 달리 공급구멍을 밀폐하기 위한 밀폐부재를 케이싱 내부에서 지지하기 위하여 설치되는 파이프를 핸들링하지 않아도 되므로, 수압시험에 따른 작업 시간을 단축할 수 있다는 효과가 얻어진다.

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22-03-2016 дата публикации

NON-HALOGEN FLAME-RETARDANT RESIN COMPOSITION

Номер: KR1020160031182A
Принадлежит:

The present invention relates to a non-halogen flame-retardant resin composition. According to the present invention, the non-halogen flame-retardant resin composition provides a V-1 standard for UL-94 measurement by including a char producing resin and a char producing promoter in a char-free thermoplastic resin composition, which does not form char when a phosphorus-based flame retardant of non-halogen is used, and resolves disadvantages such as defective surface hardness and scratch resistance by including a hardness reinforcing resin. Further, the non-halogen flame-retardant resin composition has excellent coloring properties and mechanical strength in addition to improved surface hardness and scratch resistance. COPYRIGHT KIPO 2016 ...

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17-12-2015 дата публикации

METHOD AND DEVICE FOR MANAGING MULTIMEDIA DATA

Номер: WO2015190893A1
Принадлежит:

A method for managing multimedia data by a contents server comprises the steps of: generating one or more chunks from an input image; generating chunk information of the input image including a list of the generated chunks; performing an identity check among chunks on the basis of the chunk information of the input image and chunk information stored in the contents server; and updating the stored chunk information according to a result of the identity check, wherein the chunks are a meaningful scene unit in an image.

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17-08-2017 дата публикации

열가소성 수지 조성물

Номер: KR0101769185B1
Принадлежит: 주식회사 엘지화학

... 본 기재는 열가소성 난연 수지 조성물에 관한 것으로, 보다 상세하게는 (A) 비닐시안 화합물-공액디엔 화합물-비닐방향족 화합물 공중합체 10 내지 90 중량% 및 비닐방향족 화합물-비닐시안 화합물 공중합체 90 내지 10 중량%로 이루어진 베이스 수지 100 중량부; (B) 우레탄 변성 에폭시계 수지 1 내지 30 중량부; (C) 인계 난연제 1 내지 30 중량부; 및 (D) 붕소 화합물 1 내지 10 중량부;를 포함하는 열가소성 수지 조성물 및 이를 포함하여 제조되는 성형품에 관한 것이다. 본 기재에 따르면, 연소시 차르 생성이 촉진되어 난연성이 뛰어난 열가소성 수지 조성물을 제공하는 효과가 있다.

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27-04-2017 дата публикации

FLAME RETARDANT THERMOPLASTIC RESIN COMPOSITION HAVING EXCELLENT THERMAL STABILITY, PREPARATION METHOD THEREFOR, AND MOLDED PRODUCT PREPARED THEREFROM

Номер: WO2017069499A1
Принадлежит:

Provided is a flame retardant thermoplastic resin composition comprising: (A) 100 parts by weight of a base resin comprising 10-90 wt% of a vinyl cyano compound-conjugated diene compound-aromatic vinyl compound copolymer grafted with a reactive emulsifier, and 10-90 wt% of an aromatic vinyl compound-vinyl cyano compound copolymer; (B) 1-30 parts by weight of a bromine-based flame retardant; (C) 0.5-8 parts by weight of an antimony-based compound; and (D) 0.1-5 parts by weight of a polyol compound. The flame retardant thermoplastic resin composition of the present invention and a molded product prepared therefrom have excellent thermal stability and flame retardancy, thereby having an advantage of not generating harmful gas even during high-temperature, high-pressure, and high-speed injection.

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03-04-2017 дата публикации

THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE COMPRISING SAME

Номер: KR1020170036200A
Принадлежит:

The present invention relates to a thermoplastic resin composition. More particularly, the present invention relates to a thermoplastic resin composition comprising: 100 parts by weight of a base resin containing (a) 10-50 wt% of a copolymer of aromatic vinyl compound-conjugated diene compound-vinyl cyanide compound and (b) 50-90 wt% of a copolymer of aromatic vinyl compound-vinyl cyanide compound; 5-20 parts by weight of a phosphorus-based flame retardant; and 0.5-10 parts by weight of a flame retardant aid having a dynamic viscosity (25 °C) of 50,000-500,000 cST. The present invention also relates to a molded article comprising the thermoplastic resin composition. According to the present invention, since a phosphorus-based flame retardant is used in combination with a flame retardant aid in the thermoplastic resin composition, it is possible to provide a thermoplastic resin composition having excellent flame resistance and a molded article comprising the same, while preventing degradation ...

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21-06-2018 дата публикации

THERMOPLASTIC FLAME-RETARDANT RESIN COMPOSITION, MANUFACTURING METHOD THEREOF AND MOLDED PRODUCT COMPRISING SAME

Номер: KR1020180067872A
Принадлежит:

The present invention relates to a thermoplastic flame-retardant resin composition, to a manufacturing method thereof and to a molded product comprising the same, and more particularly, to a thermoplastic flame-retardant resin composition comprising a styrene-based resin, a phosphorus-based flame retardant, an epoxy-based resin and a flame-retardant auxiliary substance, wherein the auxiliary flame-retardant substance uses zeolite, melamine polyphosphate or ammonium polyphosphate in a specific combination, and to a manufacturing method thereof. The molded product comprising the thermoplastic flame-retardant resin composition according to the present invention has significantly increased mechanical strength such as impact strength while having excellent flame retardancy to have excellent quality. COPYRIGHT KIPO 2018 ...

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22-03-2012 дата публикации

THERMOPLASTIC RESIN COMPOSITION HAVING EXCELLENT FLAME RETARDANCY, COLORING PROPERTIES, AND SCRATCH RESISTANCE

Номер: KR2012036360A1
Принадлежит:

The present invention relates to a thermoplastic resin composition having excellent flame retardancy, coloring properties, and scratch resistance. More particularly, the present invention relates to a thermoplastic resin composition characterized in that it comprise: A) 100 parts by weight of a base resin consisting of 10 to 89 wt % of an acrylonitrile-butadiene-styrene copolymer and 89 to 10 wt % of a styrene-acrylonitrile copolymer; (B) 10 to 40 parts by weight of a bromine-based organic flame retardant compound; and (C) 0.1 to 10 parts by weight of an antimony-based compound for coating. According to the present invention, the bromine-based organic flame retardant compound and the antimony-based compound for coating are included in the resin containing an acrylonitrile-butadiene-styrene copolymer, resulting in the synergistic effect of providing a thermoplastic resin composition having excellent flame retardancy, impact strength, scratch resistance, coloring properties, and surface hardness ...

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28-04-2022 дата публикации

THERMOPLASTIC RESIN COMPOSITION AND MOLDED PRODUCT MANUFACTURED THEREFROM

Номер: WO2022085899A1
Принадлежит:

The present invention provides a thermoplastic resin composition and a molded product manufactured using same, the thermoplastic resin composition comprising: a first graft copolymer comprising a conjugated diene-based polymer, an alkyl (meth)acrylate-based monomer, an aromatic vinyl-based monomer, and a vinyl cyan-based monomer; a second graft copolymer comprising an alkyl (meth)acrylate-based polymer, an aromatic vinyl-based monomer, a vinyl cyan-based monomer, and an alkyl (meth)acrylate-based monomer; and a thermoplastic copolymer comprising an alkyl (meth)acrylate-based monomer, an aromatic vinyl-based monomer, and a vinyl cyan-based monomer, wherein 5-12 wt% of the first graft copolymer is included, and the weight of the first graft copolymer is smaller than the weight of the second graft copolymer and at the same time, is smaller than the weight of the thermoplastic copolymer.

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08-03-2012 дата публикации

SHIP FOR PROCESSING MARINE WASTE INTO RESOURCE FOR COLLECTING MARINE WASTE AT SEA, PREPROCESSING, AND SUPPLYING POWER TO ISLAND REGIONS

Номер: KR2012030041A1
Принадлежит:

The present invention relates to a ship for processing marine waste into a resource for collecting marine waste at sea, preprocessing, and supplying power to island regions, and provides a ship for processing marine waste into a resource comprising: A) a marine waste collection device for collecting marine waste which is accumulated on the coast into the ship; B) a first bunker, which is a storage tank for depositing the marine waste that is transported by the marine waste collection device, for preliminarily removing sea water substances in the marine waste which is transported; C) a crushing device for crushing the marine waste which is deposited in the first bunker; D) a sorting device for sorting by type the crushed marine waste which passes through the crushing device; E) a sorted product storage tank, which is a storage tank for storing by type the products through the sorting device according, including a sorted metal storage tank, a sorted non-metal storage tank, and sorted combustible ...

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25-10-2022 дата публикации

헬멧용 회동체 고정수단

Номер: KR20220143270A
Автор: 이진환, 남기영
Принадлежит:

... 본 발명은 헬멧용 회동체 정지수단에 관한 것으로, 본 발명에 따른 헬멧용 회동체 정지수단은 헬멧 본체(10), 헬멧 본체(10)에 회동가능하게 결합된 회동체(친가드(20))를 포함하는 헬멧에 구비되는 것으로서, 회동체(친가드(20))는 착용자의 턱 전방(도 5 참조)과 헬멧 본체(10)의 후방(도 3 참조)에 고정되며, 본 실시예에 따른 헬멧용 회동체 정지수단은 회동체(친가드(20))를 턱 전방과 헬멧 본체(10)의 후방 사이의 소정위치에서 고정시킨다(도 2 참조).

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03-07-2015 дата публикации

WATERPROOF PLATE FOR FLOODING PREVENTION

Номер: KR101514959B1
Принадлежит: S&B HYDRO CO., LTD.

The present invention relates to a waterproof plate for flooding prevention which can be used as a footpath where pedestrians can usually move and play the role of a barrier in the case of a flood and can prevent damage to a barrier unit and improve workability. The present invention comprises: an operating plate for being used as a footpath when it is reversed and playing the role of a barrier when it is erected; a support unit for supporting the operating plate; a cutoff unit formed between the operating plate and the support unit for playing a role of cutting off; and a buoyancy unit for reversing and erecting the cutoff unit and the operating plate. The present invention can reduce an error occurring during construction and enhance the workability by having a structure where a support unit is formed on the operating plate, and can reduce the risk of a damage by having a support unit at an operating plate and causing no impact to the support unit formed in a neighboring operating plate ...

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24-08-2015 дата публикации

Thermoplastic flame retardant resin composition and injection mold

Номер: KR0101545380B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 열가소성 난연수지 조성물 및 이로부터 수득된 사출성형품에 관한 것으로, 열가소성 수지, 브롬계 유기난연제 및 이의 분해억제제로 구성되는 열가소성 난연수지 조성물 및 이로부터 수득된 난연성과 열안정성이 우수한 사출성형품을 제공한다.

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23-06-2016 дата публикации

METHOD FOR COLD-FORGING SHAFT FOR OVERRUNNING ALTERNATOR DECOUPLER

Номер: KR101632966B1
Автор: NAM, GI YEONG
Принадлежит: DAEIL CFT CO., LTD.

Disclosed is a method for cold-forging a shaft for an overrunning alternator decoupler. A method for cold-forging a shaft for an overrunning alternator decoupler according to the present invention includes: a first forming step of taking out and cutting a coil to be formed into a shaft, which is assembled as an internal compartment of an alternator installed in a vehicle, at a predetermined length and offset-processing the top and the underside of a body by moving a punch in the upper side and the lower side of the body while a cut coil body is positioned in a closed mold; a second forming step of primarily forward extrusion forging the top and the underside of the body for preliminary forming an extension unit extended outward from the underside of the body and a heat unit formed in the top of the body; a third forming step of offset-forming for preliminary forming a first groove unit at the center of a top surface of the head unit; a fourth step of secondarily forward extrusion forging ...

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08-05-2017 дата публикации

FLAME-RETARDANT THERMOPLASTIC RESIN COMPOSITION HAVING EXCELLENT THERMAL STABILITY, METHOD OF PREPARING SAME, AND MOLDED PRODUCT USING SAME

Номер: KR1020170047553A
Принадлежит:

The present disclosure relates to a flame-retardant thermoplastic resin composition having excellent thermal stability and a molded product produced using the same, and more specifically, to a flame-retardant thermoplastic resin composition having excellent thermal stability, which comprises: (A) 100 parts by weight of a base resin comprising 10-90 wt% of an aromatic vinyl compound-conjugated diene compound-aromatic vinyl compound copolymer which is graft polymerized with a reactive emulsifier, and 10-90 wt% of an aromatic vinyl compound-vinyl cyan compound copolymer; (B) 1-30 parts by weight of a bromine-based flame retardant; (C) 0.5-8 parts by weight of an antimony-based compound; and (D) 0.1-5 parts by weight of a polyol compound. Also, the present disclosure provides a method of preparing the flame-retardant thermoplastic composition and a molded product produced using the same. Accordingly, the present disclosure can provide the flame-retardant thermoplastic resin composition which ...

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23-07-2015 дата публикации

HYDROSTATIC TEST DEVICE AND HYDROSTATIC TEST METHOD FOR HIGH PRESSURE TURBINE

Номер: KR1020150085378A
Принадлежит:

The present invention relates to a hydrostatic test device for a high pressure turbine, which comprises: a plurality of feeding holes having a groove portion formed with a greater diameter in upper or lower casings of a high pressure turbine; and sealing members fitted into the feeding holes. The sealing members are respectively fixated on the feeding holes of upper or lower casings to simply perform a hydrostatic test. For a hydrostatic test, the sealing members are easily coupled and separated. Unlike the past, the sealing members to seal the feeding holes need not handle a pipe installed for supporting inside the casings to shorten operation time for a hydrostatic test. COPYRIGHT KIPO 2015 ...

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09-08-2018 дата публикации

NON-HALOGEN FLAME-RETARDANT RESIN COMPOSITION

Номер: WO2018088729A3
Принадлежит:

The present invention relates to a non-halogen flame-retardant resin composition. According to the present invention, there is an effect of providing a non-halogen flame retardant resin composition that can simultaneously exhibit excellent flame retardancy, whiteness, and glossiness by solving the problems of a flame-retardant resin composition which has difficultly in realizing the V-1 grade or higher with a non-halogen flame retardant formulation, or which has low glossiness and whiteness, thereby exhibiting poor coloring properties.

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29-11-2017 дата публикации

PUNCHING DEVICE OF SHAFT FOR OVERRUNNING ALTERNATOR DECOUPLER

Номер: KR101803079B1
Принадлежит: DAEIL CFT CO., LTD.

Disclosed is a punching device of a shaft for an overrunning alternator decoupler to form a shaft for an overrunning alternator decoupler. According to one embodiment of the present invention, the punching device of a shaft for an overrunning alternator decoupler performs a cold forging process in the axial direction of the shaft at once in a case of mass production of the shaft for an overrunning alternator decoupler. COPYRIGHT KIPO 2017 ...

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17-05-2018 дата публикации

NON-HALOGEN FLAME-RETARDANT RESIN COMPOSITION

Номер: WO2018088729A2
Принадлежит:

The present invention relates to a non-halogen flame-retardant resin composition. According to the present invention, there is an effect of providing a non-halogen flame retardant resin composition that can simultaneously exhibit excellent flame retardancy, whiteness, and glossiness by solving the problems of a flame-retardant resin composition which has difficultly in realizing the V-1 grade or higher with a non-halogen flame retardant formulation, or which has low glossiness and whiteness, thereby exhibiting poor coloring properties.

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12-02-2018 дата публикации

핀 고정 및 치수 측정 장치

Номер: KR0101828476B1
Принадлежит: 두산중공업 주식회사

... 데이터 수집 장치에 관한 것으로, 자세하게는 휴대성이 증대된 데이터 수집 장치에 관한 것이다. 제안된 발명이 해결하고자 하는 하나의 과제는 데이터 수집 장치가 출력하는 정보를 처리하는 컴퓨팅 장치와 결합 가능한 데이터 수집 장치를 제공하는 것이다. 일 양상에 있어서, 데이터 수집 장치는 컴퓨팅 장치의 결합시 컴퓨팅 장치의 일 측면을 감싸도록 배치되어, 컴퓨팅 장치가 탈착 가능하도록 형성된 제 1 커버부 및 컴퓨팅 장치의 일 측면과 슬라이딩 방식으로 결합하는 제 2 커버부를 포함한다. 제안된 발명은 데이터 수집 장치가 출력하는 정보를 처리하는 컴퓨팅 장치와 결합 가능한 데이터 수집 장치를 제공할 수 있다.

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25-06-2018 дата публикации

HIGH-BULK AND UNCOATED PRINTING PAPER SUITABLE FOR OFFSET PRINTING AND PREPARING METHOD THEREOF

Номер: KR1020180069541A
Принадлежит:

The present invention relates to high-bulk and uncoated printing paper suitable for offset printing and a preparing method thereof. More specifically, the high-bulk and uncoated printing paper includes: pulp (1) used for the preparation of the paper; and bulking agents which are coated on the surface of the fibers of the pulp (1) to hydrophobicize the fibers and prevent inter-fiber hydrogen bonding. The thickness of the printing paper is relatively greater at the same basis weight to reduce the manufacturing cost and improve preservation properties. Accordingly, books using the high-bulk and uncoated printing paper can have a thickness of a predetermined value or greater even when having 200 or fewer pages in accordance with the current trend, thereby enhancing satisfaction of the readers and portability. The high-bulk and uncoated printing paper for offset printing maintains high-bulk properties and prevents dehydration defects and degradation of strength. COPYRIGHT KIPO 2018 ...

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11-10-2022 дата публикации

확장성을 가진 다목적 무정전 전기품질 데이터 수집 시스템

Номер: KR102453041B1
Принадлежит: 주식회사 그리드위즈

... 본 발명은 확장성을 가진 다목적 무정전 전기품질 데이터 수집시스템일 수 있다. 본 발명의 계측 장치는 수배전반을 포함하는 데이터 수집 개소의 작업 연속성을 보장하기 위해, 전압 및 전류 데이터를 포함하는 전기품질 데이터를 정전을 수반하지 않고도 서버로 전송할 수 있다. 이를 위해 본 발명은 계측 장치가 정전을 수반하지 않고도 전기품질 데이터를 측정가능하도록하는 클램프식 전압 측정부와 개방형 전류 측정부를 포함할 수 있다.

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21-02-2018 дата публикации

힌지구조를 포함하는 작업용 지그

Номер: KR0101816153B1
Автор: 남기영, 백승학, 송호주
Принадлежит: 두산중공업 주식회사

... 힌지구조를 포함하는 작업용 지그가 개시된다. 본 발명의 실시예에 따른 힌지구조를 포함하는 작업용 지그는, 작업대상 구조물의 상부에 얹혀 고정되어 작업자를 지지하는 작업용 지그로서, 작업대상 구조물의 외부 형상과 대응되는 구조로 작업대상 구조물의 외부면 일부를 감싸는 구조로 형성되고, 측면상 좌우 대칭으로 접혀지거나 펴질 수 있도록 중앙부에 힌지구조가 장착된 본체부; 및 상기 본체부가 작업대상 구조물의 상부에 얹혀 고정된 후, 수평을 이루도록 본체부의 양단부에 소정 각도로 장착되는 작업자 지지판;을 포함하는 것을 구성의 요지로 한다. 본 발명의 힌지구조를 포함하는 작업용 지그에 따르면, 작업대상 구조물의 상부에 안정적으로 얹혀 고정된 후 작업자에게 작업자 지지판을 제공할 수 있다.

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08-09-2015 дата публикации

Centering Measuring Jig and Measuring Method of Turbine Casing

Номер: KR0101550696B1
Автор: 남기영, 백승학, 송호주
Принадлежит: 두산중공업 주식회사

... 터빈 케이싱의 센터 측정지그에 관한 것으로, 일정 길이를 갖는 중공의 원통형으로 이루어진 본체, 상기 본체의 상면에 체결되고 상면에 안내홈이 형성된 안내부재, 상기 안내부재의 안내홈에 이동 가능하게 안착되는 핀, 상기 핀의 상승을 제한시키는 단턱이 형성된 가이드, 상기 안내부재에 체결되어 상기 핀을 상승시키는 핸들을 마련하여 측정지그의 핀이 안내부재로부터 이탈되지 않도록 고정되므로 케이싱의 기준점을 정확하게 측정할 수 있고, 측정지그의 삽입과 핸들의 조작만으로 케이싱의 기준점을 간편하게 측정할 수 있으며, 케이싱의 크기(터빈의 용량)에 관계없이 측정할 수 있다는 효과가 얻어진다.

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02-06-2016 дата публикации

SELF-LIFE MEASUREMENT TYPE REFRACTORY

Номер: KR1020160062607A
Принадлежит:

The present invention relates to a self-life measurement type refractory. More specifically, the present invention relates to the self-life measurement type refractory, expecting remained life of the refractory to stably maintain operation. According to the self-life measurement type refractory, one embodiment of the present invention comprises: a refractory body unit; and a pair of panel units provided inside the refractory body unit. Wires are connected to each panel unit, wherein the wire measures an electromotive force. COPYRIGHT KIPO 2016 ...

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24-07-2018 дата публикации

PAPER PRODUCING METHOD USING SELF-CATIONIC STARCH AND PAPER THEREOF

Номер: KR101881372B1
Принадлежит: HANKUK PAPER MFG. CO., LTD.

The present invention relates to a paper producing method using self-cationic starch and a paper thereof. More specifically, the paper producing method, capable of enhancing the strength of a paper by using cationic starch, includes a protonating step of making starch cationic in a reactor by adding a cationic agent to produce cationic starch having various substitution degrees in the site, thereby flexibly handling the formation of various paper types. Here, the cationic agent includes GTAC and PTAC, and NaOH is added to transform GTAC into PTAC, but the concentration of the NaOH is 1.0-3.5 wt% in proportion to the weight of starch, and thus, the present invention is capable of preventing browning. COPYRIGHT KIPO 2018 (1) Reactor (11) Cationic agent (2) Storage tank (3) Jet cougar (4) Supply tank ...

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24-07-2018 дата публикации

COATING SOLUTION APPLIED WITH NANO-SIZE BINDER

Номер: KR101881373B1
Принадлежит: HANKUK PAPER MFG. CO., LTD.

The present invention relates to a coating solution applied with a nano-size binder, and more specifically, to a coating solution applied with nano-size binder which is a coating solution applied to an original paper. The coating solution comprises inorganic pigments and a binder for increasing the binding force of the inorganic pigments. The binder comprises SB latex and the nano-size binder replacing a portion of SB latex. The inorganic pigments comprise clay and ground calcium carbonate (GCC). The GCC comprises two kinds of GCC classified into fine GCC and coarse GCC based on the size distribution of particles. A ratio of a solid material comprising the inorganic pigments and the coating solution is diluted with water to have a concentration of 65-75%. The present invention is to provide the coating solution applied with a nano-size binder which is used to reduce production costs and to manufacture high quality paper. COPYRIGHT KIPO 2018 (AA) SB latex (BB) Nano-size binder ...

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08-03-2012 дата публикации

CRANE FOR SHIP

Номер: KR2012030044A1
Принадлежит:

A crane for a ship of the present invention, which is installed inside the ship, comprises: stay frames, which are arranged inside the ship at the front, back, left and right directions, respectively, so as to face each other, and which are fixed to the ship; support frames, which are respectively arranged to the left and the right of the stay frames, the two ends of each of the support frames respectively disposed on the stay frames at the front and back directions; up/down transfer devices, which are respectively arranged at the ends of the support frames at the front and back directions, for connecting the support frames so as to be supported by the stay frames, and for transferring the support frames up and down; a transfer frame, which is arranged across the front surface of the stay frames, and having two ends which are respectively disposed on the support frames located to the left and to the right; front/back transferring devices for connecting the transfer frame so as to be supported ...

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11-11-2022 дата публикации

열가소성 난연 수지 조성물 및 이로부터 제조된 난연 수지 성형품

Номер: KR102465885B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 우수한 난연성을 가지면서 투명성이 우수한 열가소성 난연 수지 조성물 및 이로부터 제조된 난연 수지 성형품에 관한 것이다. 이에 따른 열가소성 난연 수지 조성물은 유기산 염으로 응집된 변성 공액디엔계 그라프트 공중합체에 난연제와 주석계 열안정제를 함께 포함함으로써 내충격성 및 내열성이 우수하면서도 투명성이 개선될 수 있다.

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23-04-2015 дата публикации

FLAME RETARDANT RESIN COMPOSITION

Номер: WO2015056959A1
Принадлежит:

The present invention relates to a flame retardant resin composition for covering an electric wire and a cable with improved flame retardancy and flexibility, comprising: (A) 100 parts by weight of a blend resin composition comprising a styrene-based copolymer and a polyester-based elastomer; (B) 1-30 parts by weight of an epoxy-based resin; and (C) 1-30 parts by weight of a phosphorus-based flame retardant.

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25-06-2020 дата публикации

NON-HALOGEN FLAME-RETARDANT RESIN COMPOSITION AND FLAME-RETARDANT RESIN MOLDED ARTICLE PREPARED THEREFROM

Номер: WO2020130273A1
Принадлежит:

The present invention relates to a non-halogen flame-retardant resin composition having excellent flame retardancy and improved heat distortion characteristics, and a flame-retardant resin molded article prepared therefrom, the non-halogen flame-retardant resin composition comprising: a) a base resin comprising a polyarylene ether based polymer, an aromatic vinyl based polymer, and a copolymer of vinyl cyan monomer-conjugated diene monomer-aromatic vinyl monomer; b) an organophosphorus based flame-retardant; c) a hypophosphite compound; and d) a sulfur-containing compound comprising at least two sulfur atoms, wherein b) the organophosphorus based flame-retardant, c) the hypophosphite compound, and d) the sulfur-containing compound are included in a weight ratio of 15 to 24: 2 to 4: 2 to 5.

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24-07-2015 дата публикации

FLAME RETARDANT STYRENIC RESIN WITHOUT HALOGEN FLAME RETARDANTS

Номер: KR0101534954B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 (A) 스티렌계 수지로 이루어진 기본 수지 및 (B) 인 변성 에폭시 수지를 포함하여 이루어지는 것을 특징으로 하며, 익스터널 캔들 플레임 이그니션(external candle flame ignition) 난연성이 우수한 비할로겐 난연 스티렌계 수지 조성물을 제공한다.

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15-03-2017 дата публикации

THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLES COMPRISING SAME

Номер: KR1020170029182A
Принадлежит:

The present invention relates to a thermoplastic resin composition, and more specifically, to a thermoplastic resin composition and molded articles comprising the same, wherein the thermoplastic resin composition comprises: 100 parts by weight of an aromatic vinyl compound-conjugated diene-based compound-vinyl cyanide compound copolymer; 10-30 parts by weight of a halogen-based flame retardant which has a melting point lower than 350°C; and 0.1-10 parts by weight of talc which has an average particle diameter of 0.1-10 μm, and has a loss on ignition lower than 50 wt%. Accordingly, the present invention provides the thermoplastic resin composition which offers mechanical strength in terms of impact strength, flowability, and heat resistance that are more than or equal to the existing composition, and yet facilitates large-scale injection by reducing mold shrinkage; and the molded articles comprising the same. COPYRIGHT KIPO 2017 ...

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08-03-2012 дата публикации

CRANE FOR SHIP

Номер: KR2012030045A1
Принадлежит:

A crane for a ship of the present invention, which is installed inside the ship, having a plurality of compartments, comprises: stay frames, which are arranged inside the compartments at the front, back, left and right directions, respectively, so as to face each other, and which are fixed to the inside of the compartments; support frames, which are respectively arranged to the left and the right of the stay frames, the two ends of each of the support frames respectively disposed on the stay frames at the front and back directions; up/down transfer devices, which are respectively arranged at the ends of the support frames at the front and back directions, for connecting the support frames so as to be supported by the stay frames, and for transferring the support frames up and down; a transfer frame, which is arranged across the front surface of the stay frames, and having two ends which are respectively disposed on the lower portion of the support frames located to the left and to the right ...

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13-03-2014 дата публикации

FLAME RETARDANT AND FLAME RETARDANT COMPOSITION FOR STYRENE RESINS

Номер: WO2014038738A1
Принадлежит:

The present invention relates to a flame retardant and a flame retardant composition for styrene-based resins. More particularly, provided are a flame retardant and a flame retardant composition for styrene-based resins, comprising: a halogen-free retardant compound; and an epoxy resin having a repeating unit expressed by the following chemical formula 1. Thus, the flame retardant and the flame retardant composition for styrene-based resins according to the present invention satisfy the flame retardant standards IEC TS 62441 of External Candle Flame Ignition without using an excessive amount of halogen-free retardant compound.

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28-04-2017 дата публикации

방향족 비닐-염화비닐 공중합체 및 이를 포함하는 열가소성 수지 조성물

Номер: KR0101731679B1
Принадлежит: 주식회사 엘지화학

... 본 기재는 염화비닐 수지를 고온에서 가공함으로써 발생하는 부식성 유독가스인 HCl의 발생을 최소화하고 열안정성이 우수한 방향족 비닐-염화비닐 공중합체 및 이를 포함하는 열가소성 수지 조성물에 관한 것으로, 보다 상세하게는 염화비닐계 수지 시드; 상기 시드를 감싸고 알킬 아크릴레이트 단량체, 공액디엔 단량체 및 비닐시안 단량체로 이루어진 군에서 선택된 1종 이상이 중합된 코어; 및 상기 코어를 감싸고 방향족 비닐 단량체가 중합된 쉘;을 포함하는 방향족 비닐-염화비닐 공중합체에 관한 것이다. 또한 본 기재는 아크릴로니트릴-부타디엔-스티렌 공중합체, 스티렌-아크릴로니트릴 공중합체, 방향족 비닐-염화비닐 공중합체 및 브롬계 유기 난연제를 포함하되, 상기 방향족 비닐-염화비닐 공중합체는 염화비닐계 수지 시드; 상기 시드를 감싸고 알킬 아크릴레이트 단량체, 공액디엔 단량체 및 비닐시안 단량체로 이루어진 군에서 선택된 1종 이상이 중합된 코어; 및 상기 코어를 감싸고 방향족 비닐 단량체가 중합된 쉘;을 포함하는 열가소성 수지 조성물에 관한 것이다.

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07-04-2016 дата публикации

Method for controlling fuel cell system

Номер: KR0101610392B1
Принадлежит: 현대자동차주식회사

... 본 발명은 연료전지 시스템의 제어 방법에 관한 것으로서, 냉각수를 승온시키는 히터를 사용하지 않거나 히터의 사용량을 줄이면서 연료전지 스택의 승온 시간을 단축시킬 수 있는 연료전지 시스템의 제어 방법을 제공하는데 그 목적이 있다. 상기한 목적을 달성하기 위해, 시동 후 연료전지 스택에 반응가스가 공급되는 상태에서 온도센서에 의해 검출되는 스택 온도가 설정된 웜업 목표 운전 온도 이하인지를 판정하는 단계와; 스택 온도가 웜업 목표 운전 온도 이하의 저온 운전상태이면 냉각수 펌프를 최대 회전수로 구동하여 냉각수 유량 및 스택 발열량을 증가시킴으로써 스택을 승온시키는 단계;를 포함하는 연료전지 시스템의 제어 방법이 개시된다.

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30-08-2017 дата публикации

난연성 수지 조성물

Номер: KR0101769178B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 (A) 스티렌계 공중합체와 폴리에스터계 엘라스토머로 이루어진 블렌드 수지 조성물 100 중량부; (B) 에폭시계 수지 1 내지 30 중량부; 및 (C) 인계 난연제 1 내지 30 중량부를 포함함으로써, 난연성 및 유연성이 향상된 전선 및 케이블 피복용 난연성 수지 조성물에 관한 것이다.

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03-07-2015 дата публикации

Thermoplastic flame retardant resin composition having improved impact strength

Номер: KR0101533481B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 내충격성이 우수한 열가소성 난연 수지 조성물에 관한 것으로서, 더욱 상세하게는 (A) 아크릴로니트릴-부타디엔-스티렌 공중합체 10 내지 90중량% 및 스티렌-아크릴로니트릴 공중합체 1 0 내지 90중량%로 이루어진 베이스 수지 100중량부, (B-1) 다관능성 에폭시 수지 또는 (B-2) 우레탄 변성 에폭시 수지 1 내지 30중량부, (C) 인계 난연제 1 내지 30중량부; 및 (D) N,N-비스스테아르아마이드 0.1 내지 5중량부;를 포함하여 이루어지는 것을 특징으로 하는 열가소성 난연 수지 조성물에 관한 것으로서, 본 발명에 따른 난연수지 조성물은 ASTM D-256에 의거한 아이조드 내충격성(Izod impact)이 우수한 열가소성 난연 수지 조성물을 제공하는 효과가 있다.

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08-03-2012 дата публикации

DEVICE FOR TRANSMITTING/RECEIVING POWER USING SHIP

Номер: KR2012030043A1
Принадлежит:

The present invention relates to a device for transmitting/receiving power using a ship, the ship comprising: a generator, which is arranged inside the ship, for producing power by means of generating electricity; a power transmission crane, which is arranged on one side of the ship and protrudes to a predetermined side of the exterior of the ship; a power transmission cable, one side of which connects to the generator and the other side of which is supported by the power transmission crane so as to be disposed on one side of the exterior, for transmitting the power which is generated from the generator; a transmission access device which is coupled so as to be connected to the power transmission cable and supply power; and a power reception device, which is arranged separately away on one side of the ship, connected to the power transmission access device so as to supply the power generated from the generator, and which has on one side a power reception cable for supplying the supplied ...

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25-05-2016 дата публикации

ECO-FRIENDLY HALOGEN-FREE THERMOPLASTIC RESIN COMPOSITION HAVING GOOD FLAME RETARDANCY AND ELECTRIC WIRE COVERED THEREWITH

Номер: KR1020160058459A
Принадлежит:

The present disclosure relates to an eco-friendly halogen-free thermoplastic resin composition having high flexibility and good flame retardancy and an electric wire covered therewith, and more particularly to, a halogen-free thermoplastic resin composition comprising: (A) 100 parts by weight of a basic resin comprising a polyester thermoplastic elastomer in an amount of 40-96 wt% and a styrene copolymer resin in an amount of 31-60 wt%; (B) 1-30 parts by weight of an epoxy compound; (C) 1-30 parts by weight of a phosphorous-based flame retardant; and (D) 1-20 parts by weight of a silicone compound, wherein the (D) silicone compound has a viscosity of 110,000 cst to 10,000,000 cst, and an electric wire covered therewith. According to the present disclosure, provided are the eco-friendly halogen-free thermoplastic resin composition having an excellent flame retardancy without sacrificing any of flexibility, elongation, and other physical properties, which are required for an electric wire ...

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08-07-2015 дата публикации

HEAT MANAGEMENT SYSTEM FOR FUEL CELL VEHICLES

Номер: KR1020150079375A
Принадлежит:

The present invention relates to a heat management system which can be miniaturized and have light weight by integrating heat management components in a fuel cell vehicle. According to the present invention, among heat management system components of a fuel cell vehicle, provided are a housing of a pump fluid part, a 3-way valve fluid part housing, and a new type of TMS-integrated housing which integrates a bypass flow channel. Therefore, the present invention provides the heat management system for fuel cell vehicles which can be miniaturized, can have light weight, and can have enhanced system performance, durability, and quality. COPYRIGHT KIPO 2015 (14) Motor (13) Bypass flow channel (11) Stack (10) Radiator ...

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12-12-2017 дата публикации

DEVICE TO FIXATE PIN AND MEASURING SIZE

Номер: KR1020170136882A
Принадлежит:

The present invention relates to a data collecting device and, more specifically, relates to a data collecting device having increased portability. One of the problems to be solved by the proposed invention is to provide a data collecting device capable of being combined with a computing device which processes information output by the data collecting device. In one embodiment, the data collecting device comprises: a first cover portion disposed to surround one side of a computing device when the computing device is coupled; and a second cover portion slidingly coupled with one side of the computing device. The proposed invention is able to provide a data collecting device capable of being combined with the computing device which processes information output by the data collecting device. COPYRIGHT KIPO 2018 ...

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28-05-2018 дата публикации

터빈의 스터드 연신량 측정 장치

Номер: KR0101848547B1
Автор: 송호주, 백승학, 남기영
Принадлежит: 두산중공업 주식회사

... 본 발명은 터빈의 스터드 연신량 측정 장치에 관한 것으로, 스터드 헤드와 캡 너트가 구비된 터빈의 스터드의 연신량 측정 장치에 있어서, 상기 캡 너트의 관통홀에 삽입되어 상기 스터드 헤드의 단부와 상기 캡 너트 내부 사이의 간극(A)을 측정하는 것을 특징으로 한다. 본 발명에 따르면, 스터드 볼트의 연신량을 직접 측정하므로 정확한 연신량 측정이 가능하고, 제품의 품질 확보가 가능한 효과가 있다. 또한, 캡 너트의 사이즈에 맞게 측정 장치를 적용할 수 있어 호환성이 향상되는 효과가 있다.

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07-04-2016 дата публикации

HEATING SYSTEM FOR FUEL CELL VEHICLE AND ORERATING METHOD THEREOF

Номер: KR0101610082B1
Принадлежит: 현대자동차주식회사

... 본 발명의 예시적인 실시예에 따른 연료전지 차량용 난방장치는, 연료 전지 스택, 및 상기 연료 전지 스택으로부터 배출되는 냉각수가 유동하는 냉각수 채널과 상기 냉각수 채널의 외측에서 상기 냉각수 채널과 전도에 의하여 열을 교환하도록 설치된 발열 장치를 포함하는 공조 히터를 포함한다.

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30-03-2023 дата публикации

헬멧용 가이드수단

Номер: KR102515342B1
Автор: 이진환, 남기영
Принадлежит: (주)에이치제이씨

... 본 발명은 헬멧용 가이드수단에 관한 것으로, 본 발명에 따른 헬멧용 가이드수단은 헬멧의 이동부재를 제어하는 제어부재(50)에 연결된 와이어(40)와 쉘(10) 사이의 공간으로 소정부재(60)의 삽입을 유도하도록, 와이어(40)와 쉘(10) 사이 공간을 확보시켜주는 가이드부재(100)를 포함한다.

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30-03-2018 дата публикации

헬멧용 원터치 버클

Номер: KR0101843502B1
Автор: 이윤행, 남기영
Принадлежит: 주식회사 홍진에이치제이씨

... 본 발명은 헬멧용 원터치 버클에 관한 것으로, 본 발명에 따른 헬멧용 원터치 버클은 일방향으로 연장된 돌출부(120)를 포함하는 제1 버클부재(100), 및 돌출부(120)가 일단으로 삽입되는 케이스(210)를 포함하고, 돌출부(120)와 체결되도록, 돌출부(120)의 일측면과 접촉하는 제1 잠금부재(240)와 돌출부(120)의 타측면과 접촉하는 제2 잠금부재(250)를 포함하는 잠금부(230)가 케이스(210)의 내부에 배치되고, 케이스(210)의 일면에는 잠금부(230) 방향으로 탄성 변형되면서 이동가능한 가압부(220)가 형성된 제2 버클부재(200)를 포함하고, 가압부(220)가 잠금부(230) 방향으로 이동되면, 가압부(220)에 밀려서 제1 잠금부재(240)와 제2 잠금부재(250)가 서로 멀어지도록 이동되면서, 돌출부(120)와 잠금부(230) 사이의 체결이 해제된다.

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12-05-2016 дата публикации

AROMATIC VINYL-VINYL CHLORIDE COPOLYMERS AND THERMOPLASTIC RESIN COMPOSITION COMPRISING SAME

Номер: KR1020160052194A
Принадлежит:

The present invention relates to aromatic vinyl-vinyl chloride copolymers which minimize the generation of hydrogen chloride (HCI), a corrosive toxic gas, by processing chloride vinyl resins at a high temperature, and thus have excellent thermal stability; and to a thermoplastic resin composition comprising the same. More specifically, the present invention relates to aromatic vinyl-vinyl chloride copolymers, comprising a vinyl chloride resin seed; a core which covers the seed and is polymerized with at least one selected from the group comprising an alkyl acrylate monomer, a conjugated diene monomer and vinyl cyanide monomer; and a shell polymerized with an aromatic vinyl monomer. Furthermore, the present invention relates to a thermoplastic resin composition, comprising: acrylonitrile-butadiene-styrene copolymers; styrene- acrylonitrile copolymers; aromatic vinyl-vinyl chloride copolymers; and a brominated organic flame retardant agent. The aromatic vinyl-vinyl chloride copolymers comprise ...

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20-06-2016 дата публикации

EXPANDED POLYSTYRENE FLAME RETARDANT RESIN COMPOSITION, EXPANDED POLYSTYRENE FLAME RETARDANT RESIN AND METHOD FOR PERPARING THEREOF

Номер: KR0101632100B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 발포 스티렌계 난연수지 조성물, 발포 스티렌계 난연수지 및 그 제조방법에 관한 것으로, 본 발명에 따르면 평균 입자 크기가 150 nm 미만의 카본 블랙을 포함하되, 상기 카본 블랙의 평균 입자 크기와 요오드 흡착가, 및 오일 흡수가가 특정 관계식을 만족함으로써 발포에 의하여 낮은 밀도에서 향상된 단열성능을 가지는 팽창된 발포 스티렌계 난연수지를 제공할 수 있다.

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08-03-2017 дата публикации

THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE COMPRISING SAME

Номер: KR1020170025722A
Принадлежит:

The present invention relates to a thermoplastic resin composition, and more specifically, to a thermoplastic resin composition comprising a base resin, a flame retardant and a polyol-based heat stabilizer, wherein the base resin comprises: (a) an aromatic vinyl compound-conjugated diene-based compound-vinyl cyanide compound copolymer; and (b) an aromatic vinyl compound-vinyl cyanide compound copolymer, and to molded articles comprising the same. The present invention provides the thermoplastic resin composition and the molded articles comprising the same, which exhibit typical or better mechanical properties, and excellent resistance to discoloration and flame retardancy; have improved external appearance due to generating less silver; and contain within the resin composition, a lower content of combustible materials, which are the result of increased gas generation time during processing. COPYRIGHT KIPO 2017 ...

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12-10-2017 дата публикации

JIG FOR WORK HAVING HINGE STRUCTURE

Номер: KR1020170112082A
Принадлежит:

A jig for work having a hinge structure is disclosed. According to an embodiment of the present invention, the jig for work having a hinge structure placed on an upper portion of a target structure to be fixated to support a worker comprises: a main body unit having a structure corresponding to an external shape of the target structure, surrounding a portion of the outer surface of the target structure, and having a hinge structure mounted in the center portion thereof to be horizontally symmetrically folded and unfolded on a lateral side; and a worker support plate mounted at a predetermined angle to both end parts of the main body unit to be horizontal after the main body unit is placed on the upper portion of the target structure to be fixated. According to the present invention, the jig for work having a hinge structure provides the worker support plate to a worker after the jig is stably placed on the upper portion of the target structure. COPYRIGHT KIPO 2017 ...

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12-10-2018 дата публикации

APPARATUS AND METHOD FOR DIAGNOSING FUEL CELL AND VEHICLE SYSTEM

Номер: KR1020180112382A
Принадлежит:

The present invention relates to an apparatus and a method for diagnosing a fuel cell and to a vehicle system. The apparatus according to the present invention comprises: a measurement unit measuring the stack voltage and the stack current from a fuel cell stack; a calculation unit extracting a plurality of reference current points and a plurality of reference voltage points corresponding to the reference current points by analyzing the measured stack voltage and the stack current, forming a reference a signal waveform by using a voltage difference between the reference voltage points and calculating an abnormality degree of a fuel cell stack based on the reference signal waveform; and a determination unit determining an abnormal state of the fuel cell stack depending on the abnormality degree of the fuel cell stack. COPYRIGHT KIPO 2018 (10) Fuel cell (100) Diagnosing apparatus (50) I/O interface ...

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04-07-2018 дата публикации

THERMOPLASTIC FLAME RETARDANT RESIN COMPOSITION, MANUFACTURING METHOD THEREOF, AND INJECTION MOLDED PRODUCT COMPRISING SAME

Номер: KR1020180075095A
Принадлежит:

The present invention relates to a thermoplastic flame retardant resin composition, a manufacturing method thereof, and an injection molded product comprising the same. More specifically, the present invention provides a thermoplastic flame retardant resin composition with high quality, comprising a brominated epoxy resin in a specific content to impart flame retardancy to the thermoplastic resin composition, wherein the brominated epoxy resin has a structure in which hydroxyl groups (-OH) are substituted with an oxazolidone group or a urethane group, thereby having excellent flame retardancy, improving compatibility with the composition, mechanical strength such as impact strength, heat resistance such as a thermal deformation temperature or the like, and reducing a phenomenon in which a composition is carbonized during long time thermoforming. COPYRIGHT KIPO 2018 ...

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25-06-2018 дата публикации

SPECIAL SURFACE-TREATED HIGH SPEED INKJET PRINTING PAPER AND METHOD FOR MANUFACTURING SAME

Номер: KR1020180069545A
Принадлежит:

The present invention relates to a high-definition, special surface-treated inkjet printing paper which can be implemented with an inkjet facility. Specifically, pulp used for producing paper is coated with a metal salt and/or an inorganic pigment to help fix the ink on a surface of the paper. The printing quality is enhanced in printing density, bleeding (blurring between colors) and the like, so that the enhanced printing quality can be achieved as compared with a general non-standard type inkjet paper. Demand of the present invention is increasing as variable data printing and small print demand increase and digital printing technology develops. COPYRIGHT KIPO 2018 (AA) Sample A (BB) Sample B (CC) Sample C (DD) Sample D ...

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14-06-2016 дата публикации

CHAR ENHANCING AGENT AND PHOSPHORUS BASED FLAME RETARD RESIN COMPOSITION

Номер: KR0101630515B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 챠르 생성 촉진제 및 이를 포함하는 인계 난연수지 조성물에 관한 것으로, 본 발명에 따르면, 스티렌계와 에폭시계의 수지 조합에 인계 난연제를 적용하고, 나아가 안티몬 화합물과 같은 유럽 등지에서 규제받는 난연조제를 특정 난연조제로 대체함으로써 차르 생성에 어려움을 겪는 스티렌계 수지의 단점을 극복하고, UL-94로 측정시 V-1 규정을 충족하는 효과를 제공할 수 있다.

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29-05-2017 дата публикации

비할로겐 난연수지 조성물

Номер: KR0101737176B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 비할로겐 난연수지 조성물에 관한 것으로, 본 발명에 따르면 비할로겐의 인계 난연제 사용시 차르를 미형성하는 차르-프리(char-free) 열가소성 수지 조성물에 차르생성 수지와 차르생성 촉진제를 포함함으로써 UL-94 측정시 규격 V-1은 제공하였으나 표면 경도와 내스크래치성이 여전히 불량하던 단점을 경도 보강 수지를 포함시켜 해소하고 착색성과 기계적 강도가 우수하고 나아가 표면경도 및 내스크래치성이 개선된 비할로겐 난연수지 조성물을 제공할 수 있다.

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22-07-2016 дата публикации

COLD FORGING MOLD APPARATUS TO FORM SHAFT FOR OVERRUNNING ALTERNATOR DECOUPLER

Номер: KR101641570B1
Автор: NAM, GI YEONG
Принадлежит: DAEIL CFT CO., LTD.

Disclosed is a cold forging mold apparatus to form a shaft for an overrunning alternator decoupler. According to the present invention, the cold forging mold apparatus to form the shaft for the overrunning alternator decoupler comprises: a plurality of spacer units where individual units are stacked on top of each other, adjusting a height thereof by a number of units stacked; a damping unit inserted into a holder mold seated above the spacer units, and provided with a plurality of elastic members arranged in a circumferential direction thereof; an extension tool extended from a middle of the damping unit to an upper portion of an inside of the holder mold, wherein a workpiece to be formed into a shaft is seated on an upper end thereof; a helical pocket processing tool pressed by the extension tool, enclosing the outside of the extension tool, and extended to the upper portion of the holder mold to process a first groove unit to protrude from a lower surface of a head unit to be formed ...

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10-10-2019 дата публикации

THERMOPLASTIC RESIN COMPOSITION

Номер: WO2019194620A1
Принадлежит:

The present invention relates to a thermoplastic resin composition comprising: 100 parts by weight of a base resin containing a polyarylene oxide-based polymer; and 0.1 to 5 parts by weight of an additive containing at least one selected from the group consisting of the compounds represented by chemical formulas 1-1 to 1-3. The use of the thermoplastic resin composition allows the manufacture of a thermoplastic resin molded article that has a beautiful appearance thanks to the excellent color acceptance thereof.

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08-03-2012 дата публикации

SHIP FOR PROCESSING MARINE WASTE INTO RESOURCE PROVIDED WITH ENVIRONMENTALLY FRIENDLY PROCESSING DEVICE AND SHIP LOAD ADJUSTMENT DEVICE, FOR COLLECTING MARINE WASTE AT SEA, PREPROCESSING, AND SUPPLYING POWER TO ISLAND REGIONS

Номер: KR2012030042A1
Принадлежит:

The present invention provides a ship load adjustment device for adjusting the load of the ship by burning, by means of comprising a raw material storage portion for storing raw material and a collection/storage tank, which are symmetrically mounted on the front end of the ship with an incinerator at the middle, and provides a ship load adjustment device comprising: a first ballast, which is disposed at the lower portion of the raw material storage tank and at the lower portion of the ship, for storing sea water; a second ballast for storing sea water, which is disposed at the lower portion of the collection/storage tank storing ashes produced after burning the raw material in the raw material storage tank, and at the lower portion of the ship; a first control device for controlling the inflow/outflow of the sea water between the first ballast and the second ballast; a third ballast for storing sea water which allows the inflow/outflow of sea water according to the reduced amount of the ...

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01-07-2015 дата публикации

JIG AND METHOD TO MEASURE CENTER OF TURBINE CASING

Номер: KR1020150073478A
Принадлежит:

The present invention relates to a jig to measure a center of a turbine casing, and comprises: a cylindrical hollow main body having a predetermine length; a guide member joined to a top of the main body having a guide groove on a top; a pin seated on the guide groove of the guide member to be moved; a guide having a protrusion to limit a rise of the pin; and a handle fastened to the guide member to raise the pin. Therefore, the jig to measure the center of a turbine casing allows accurate measurement of a reference point of a casing by fixating the pin of the jig without an escape from the guide member; facilitates the measurement of a reference point of the casing with the insertion of the jig and the operation of the handle; and allows measurement regardless of a casing size (a capacity of a turbine). COPYRIGHT KIPO 2015 ...

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18-01-2016 дата публикации

HYDROSTATIC TEST DEVICE AND HYDROSTATIC TEST METHOD OF HIGH PRESSURE TURBINE

Номер: KR1020160006141A
Принадлежит:

The present invention relates to a hydrostatic test device of a high pressure turbine which may conveniently perform a hydrostatic test by providing a plurality of supply holes formed with a groove having a large size diameter on a top and a bottom casing of the high pressure turbine; and a sealing member to be inserted into the supply holes to seal the supply holes, and fixing the sealing member respectively into the supply holes of the top and the bottom casing. The invention may ease a coupling and assembly of the sealing member in accordance with the hydrostatic test, and unlike conventional devices, the invention does not require to handle a pipe which is installed to support the sealing member to seal the supply holes inside the casing; thus reducing a work time in accordance with the hydrostatic test. COPYRIGHT KIPO 2016 ...

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06-07-2018 дата публикации

THERMOPLASTIC FLAME RETARDANT RESIN COMPOSITION, MANUFACTURING METHOD THEREOF, AND INJECTION MOLDING PRODUCT MANUFACTURED BY INCLUDING SAME

Номер: KR1020180076638A
Принадлежит:

The present invention relates to a thermoplastic flame retardant resin composition, a manufacturing method thereof, and an injection molding product manufactured by including the same. More specifically, a thermoplastic flame retardant resin composition including a styrene-based resin and a bromine-based organic flame retardant comprises specific content of an inorganic filler or cellulose to satisfy a flame retardant grade V-0 according to a flame retardant standard UL-94, and improves dimensional stability by improving shrinking resistance due to decrease of an initial shrinking ratio. The thermoplastic flame retardant resin composition comprises: the styrene-based resin of 100 parts by weight including a vinyl cyan compound-diene-based rubber-aromatic vinyl compound copolymer of 10 to 40 wt% and an aromatic vinyl compound-vinyl cyan compound copolymer of 60 to 90 wt%; the bromine-based organic flame retardant of 15 to 40 parts by weight; and the inorganic filler or the cellulose of 1 ...

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18-05-2018 дата публикации

NON-HALOGEN FLAME-RETARDANT RESIN COMPOSITION

Номер: KR1020180052512A
Принадлежит:

The present invention relates to a non-halogen flame-retardant resin composition. According to the present invention, there is an effect of providing a non-halogen flame retardant resin composition which can simultaneously exhibit excellent flame retardancy, whiteness, and glossiness by solving the problems of a flame-retardant resin composition which has difficultly in realizing the V-1 grade or higher with a non-halogen flame retardant formulation, or which has low glossiness and whiteness, thereby exhibiting poor coloring properties. COPYRIGHT KIPO 2018 ...

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19-04-2017 дата публикации

NON-POWERED FLOOD DEFENSE WALL AND CONSTRUCTION METHOD THEREOF

Номер: KR101722975B1
Принадлежит: S&B HYDRO CO., LTD.

The present invention relates to a non-powered flood defense wall and a construction method thereof. The non-powered flood defense wall can be used as a passage in a common situation and, in a risk water level situation, is erected and can prevent a phenomenon that river water enters protected low-land. The non-powered flood defense wall comprises: a water blocking plate comprising a buoyant body which is joined, to be able to be rotated, to a fixation unit by a hinge unit; and a handrail erection unit which operates in a sliding manner to prevent a handrail from being broken and to obtain safety when the water blocking plate is erected. The non-powered flood defense wall increases spatial utilization by performing functions of the passage and water blocking at the same time. Construction of a first water stopping member for performing water-stop between the water blocking plate and base concrete is performed in an easy manner by modifying the hinge unit, so constructability is increased ...

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25-07-2017 дата публикации

MEASURING DEVICE FOR ELONGATION QUANTITY FOR STUD OF TURBINE

Номер: KR1020170085847A
Принадлежит:

The present invention relates to a measuring device for elongation quantity for a stud of a turbine and, more specifically, relates to a measuring device for elongation quantity for a stud of a turbine provided with a stud head and a cap nut, which is inserted into a through hole of the cap nut to measure a gap (A) between an end portion of the stud head and the inside of the cap nut. According to the present invention, elongation quantity for a stud bolt is directly measured to accurately measure elongation quantity, and quality of a product can be secured. Moreover, the measuring device can be applied in accordance with a size of the cap nut to improve compatibility. COPYRIGHT KIPO 2017 ...

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21-04-2022 дата публикации

THERMOPLASTIC RESIN COMPOSITION, METHOD FOR PREPARING SAME, AND MOLDED ARTICLE COMPRISING SAME

Номер: WO2022080631A1
Принадлежит:

The present disclosure relates to a thermoplastic resin composition, a method for preparing same, and a molded article comprising same and, more particularly, to a thermoplastic resin composition, a method for preparing same, and a molded article comprising same, the thermoplastic resin composition comprising: with respect to 100 parts by weight of a base resin composed of a graft copolymer and a non-graft copolymer, 6 to 15 parts by weight of a polyether-amide block copolymer; 0.2 to 0.9 parts by weight of a metal stearate; and 0.001 to 0.006 parts by weight of an organic pigment. According to the present invention, there is an effect of providing: a thermoplastic resin composition which has excellent transparency, colorability, color stability, chemical resistance and antistatic properties, and thus is suitable as a medical product; a method for preparing same; and a molded article comprising same.

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09-03-2017 дата публикации

ADDITIVE FOR INHIBITING DECOMPOSITION OF FLAME RETARDANT AND THERMOPLASTIC FLAME RETARDANT RESIN COMPOSITION COMPRISING SAME

Номер: KR1020170027335A
Принадлежит:

The present invention relates to an additive for inhibiting decomposition of a flame retardant, and to a thermoplastic flame retardant including the same. Provided are an additive for inhibiting decomposition of a flame retardant including a composition of one or more kinds, selected from benzene monocarboxylic acid and aliphatic dicarboxylic acid in a thermoplastic resin and a brome-based organic flame retardant; and a thermoplastic flame retardant resin composition comprising the same. According to the present invention, a specific compound, which can inhibit pyrolysis of the brome-based organic flame retardant during an injection, is added to the thermoplastic flame retardant resin composition to inhibit decomposition of the brome-based flame retardant and have an effect of providing the thermoplastic flame retardant composition with excellent flame retardancy and excellent thermal stability. COPYRIGHT KIPO 2017 ...

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20-10-2015 дата публикации

Thermoplastic resin composition without antimony compounds

Номер: KR0101558637B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 (A) 아크릴로니트릴-부타디엔-스티렌 공중합체 10 내지 90중량% 및 스티렌-아크릴로니트릴 공중합체 10 내지 90중량%로 포함하여 이루어진 기본 수지 100중량부에 대하여 (B) 브롬계 유기난연제 10 내지 40중량부, (C) 폴리실록산계 화합물, 흑운모, 백운모, 산화철 및 탄산칼슘으로 이루어진 군으로부터 2종 이상 선택된 난연조제 0.1~10중량부를 포함함으로써 안티몬계 화합물을 함유하지 않아서 인체 및 환경에 미치는 악영향을 최소화하면서도 난연상승효과가 우수한 열가소성 수지 조성물을 제공한다.

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24-05-2017 дата публикации

고압 터빈의 수압시험장치 및 수압시험방법

Номер: KR0101733626B1
Автор: 남기영, 백승학, 송호주
Принадлежит: 두산중공업 주식회사

... 고압 터빈의 수압시험장치에 관한 것으로, 고압 터빈의 상하 케이싱에 큰 직경으로 홈부가 형성된 다수의 공급구멍, 상기 다수의 공급구멍이 밀폐되도록 끼워지는 밀폐부재를 마련하여 상부 케이싱과 하부 케이싱의 공급구멍에 각각 밀폐부재를 고정하여 간편하게 수압시험을 할 수 있고, 수압시험에 따른 밀폐부재의 결합 및 분리를 용이하게 할 수 있으며, 종래와 달리 공급구멍을 밀폐하기 위한 밀폐부재를 케이싱 내부에서 지지하기 위하여 설치되는 파이프를 핸들링하지 않아도 되므로, 수압시험에 따른 작업 시간을 단축할 수 있다는 효과가 얻어진다.

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02-08-2018 дата публикации

열안정성이 우수한 난연 열가소성 수지 조성물, 이의 제조방법 및 이로부터 제조된 성형품

Номер: KR0101875999B1
Принадлежит: 주식회사 엘지화학

... 본 기재는 열안정성이 우수한 난연 열가소성 수지 조성물 및 이로부터 제조된 성형품에 관한 것으로, 보다 상세하게는 (A) 반응형 유화제로 그라프트 중합된 비닐시안 화합물-공액디엔 화합물-방향족 비닐 화합물 공중합체 10 내지 90 중량% 및 방향족 비닐 화합물-비닐시안 화합물 공중합체 10 내지 90 중량%를 포함하는 기본수지 100 중량부; (B) 브롬계 난연제 1 내지 30 중량부; (C) 안티몬계 화합물 0.5 내지 8 중량부; 및 (D) 폴리올 화합물 0.1 내지 5 중량부;를 포함하는 것을 특징으로 하는 열안정성이 우수한 난연 열가소성 수지 조성물, 이의 제조방법 및 이로부터 제조된 성형품에 관한 것이다.본 기재에 따르면, 고온고압고속 사출시에도 유해 가스가 발생하지 않고 열안정성 및 난연성이 모두 우수한 난연 열가소성 수지 조성물 및 이로부터 제조된 성형품을 제공하는 효과가 있다.

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06-12-2016 дата публикации

스티렌계 난연수지용 적하 방지제 및 이를 포함하는 스티렌 난연수지 조성물

Номер: KR0101683339B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 스티렌계 난연수지용 적하 방지제 및 이를 포함하는 스티렌 난연수지 조성물에 관한 것으로, 본 발명에 따르면 스티렌계 난연수지로서 종래 사용하던 불소계 적하 방지제를 대체하는 특정 적하 방지제를 제공함으로써 난연성, 유동성, 및 수축율이 우수한 스티렌계 난연수지 조성물을 제공하는 효과가 있다.

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17-05-2016 дата публикации

CABLE TRAY ASSEMBLY

Номер: KR1020160054781A
Автор: NAM, KI YOUNG
Принадлежит:

Disclosed is a cable tray assembly capable of facilitating the supporting work of a cable tray to a structural shape steel, adjusting the size of the width of the tray variably depending on the wiring amount of a cable, bending the tray in the wiring direction of the cable, and accordingly supporting the cable more stably at the bent wiring point of the cable. The cable tray assembly includes: a support member which is combined to a structural shape steel; a cable tray which is fixed to the support member, a plurality of base plates which are foldable in the longitudinal direction to be installed at the bent wiring point of a wiring cable; a hinge unit which enables the folding of the adjacent base plates; a bending tray which is bent towards the top from both ends of the base plates and includes a side plate unit for preventing separation of the wiring cable; an angle adjustment unit which is installed to the adjacent side plate unit to adjust the installation angle of the bending tray ...

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30-03-2018 дата публикации

버티컬 정밀 그라인딩 지그

Номер: KR0101843955B1
Автор: 김재권, 남기영, 송호주
Принадлежит: 두산중공업 주식회사

... 버티컬 정밀 그라인딩 지그가 개시된다. 본 발명의 실시예에 따른 버티컬 정밀 그라인딩 지그는, 그라인딩 대상의 외부면에 접촉하여 고정되거나 그라인딩 대상의 외부면을 따라 위치변경되는 본체부; 상기 본체부의 일측면에 소정 길이만큼 연장되거나 단축될 수 있도록 장착되는 수평길이 연장부; 상기 본체부의 상부면 또는 수평길이 연장부의 상부면에 장착되고, 그라인더 그립부의 상하 위치를 변경시키는 수직위치변경부; 및 상기 수직위치변경부의 일측부에 장착되고, 그라인더와 결속되어 그라인더를 고정하는 그라인더 그립부;를 포함하는 것을 구성의 요지로 한다. 본 발명의 버티컬 정밀 그라인딩 지그에 따르면, 그라인더의 상하방향 위치 및 수평방양 위치를 정밀하게 조절하여 변경할 수고, 정밀 그라인딩 작업시 실린더 장치를 이용할 수 있어, 그라인딩 대상면에 대한 그라인딩 작업시 기능면의 평행도를 준수한 효율적인 그라인딩 작업을 손쉽고 안정적으로 수행할 수 있다.

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23-09-2022 дата публикации

쉴드 회동제어수단

Номер: KR102445325B1
Автор: 이진환, 남기영
Принадлежит: (주)에이치제이씨

... 본 발명은 쉴드 회동제어수단에 관한 것으로, 본 발명에 따른 쉴드 회동제어수단은 쉴드(20)를 지지하고 베이스 부재(300)에 대해서 회동되는 지지부재(100), 및 지지부재(100)에 결합되고, 베이스 부재(300) 방향으로 탄성력이 제공되는 정지수단(200)을 포함하고, 정지수단(200)의 탄성력에 의해서 지지부재(100)는 정지된다.

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04-07-2017 дата публикации

THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE PRODUCED THEREFROM

Номер: KR1020170076612A
Принадлежит:

The present invention relates to a thermoplastic resin composition and a molded article produced from the thermoplastic resin composition. More specifically, the present invention relates to a thermoplastic resin composition comprising: (A) 100 parts by weight of a base resin including 10 to 90 wt% of a vinyl cyanide compound-conjugated diene-aromatic vinyl compound copolymer and 10 to 90 wt% of an aromatic vinyl compound-vinyl cyanide compound copolymer; (B) 6 to 30 parts by weight of a urethane phosphorous-based modified epoxy-based resin; (C) 1 to 20 parts by weight of a phosphorous-based flame retardant; (D) 1 to 10 parts by weight of a silicone compound; and (E) 0.1 to 5 parts by weight of calcium carbonate, and a molded article produced from the thermoplastic resin composition. According to the present invention, there is an effect of providing a thermoplastic resin composition which not only has excellent mechanical properties and heat resistance, but also is excellent in flame retardancy ...

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12-10-2017 дата публикации

VERTICAL PRECISION GRINDING JIG

Номер: KR1020170111039A
Принадлежит:

The present invention discloses a vertical precision grinding jig. A vertical precision grinding jig according to an embodiment of the present invention includes: a main body portion which is fixed in contact with an outer surface of a grinding target or is displaced along the outer surface of the grinding target; a horizontal length extension portion mounted on one side of the main body portion so as to be extended or shortened by a predetermined length; a vertical position changing portion mounted on an upper surface of the main body portion or an upper surface of the horizontal length extension portion, and changing a vertical position of the grinder grip; and a grinder grip portion mounted on one side of the vertical position changing portion and coupled to the grinder so as to fix the grinder. Accordingly, the present invention is able to precisely adjust and change a vertical position and a horizontal position of a grinder and use a cylinder device at the time of a precision grinding ...

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24-01-2018 дата публикации

오버런닝 알터네이터 디커플러용 샤프트의 냉간 단조방법

Номер: KR0101821136B1
Автор: 남기영, 김현구
Принадлежит: (주)대일씨에프티

... 오버런닝 알터네이터 디커플러용 샤프트의 냉간 단조방법가 개시된다. 본 발명의 일 실시 예에 의한 오버런닝 알터네이터 디커플러용 샤프트의 냉간 단조방법은 상온의 조건에서 연속으로 냉간 단조로 가공이 이루어지는 것을 특징으로 한다.

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18-05-2017 дата публикации

COLD FORGING METHOD OF SHAFT FOR OVERRUNNING ALTERNATOR DECOUPLER

Номер: WO2017082454A1
Автор: NAM, Gi Yeong
Принадлежит:

Disclosed is a cold forging method of a shaft for an overrunning alternator decoupler. A cold forging method of a shaft for an overrunning alternator decoupler, according to one embodiment of the present invention, comprises: a first forming step of withdrawing and cutting, at a predetermined length, a coil to be formed into a shaft, which is assembled as an internal component of an alternator provided in a vehicle, and respectively and independently carrying out upsetting processing for the top surface and the bottom surface of the body of the cut coil in a sealed mold; a second forming step of performing primary forward extrusion forging for the top surface and the bottom surface of the body so as to preform an extension part to be extendedly formed outward from the bottom surface of the body and a head part to be formed on the top surface of the body; a third forming step of carrying out upsetting processing so as to preform a first groove part to be formed in the center of the top surface ...

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06-07-2018 дата публикации

THERMOPLASTIC FLAME RETARDANT RESIN COMPOSITION, PRODUCTION METHOD THEREOF, AND MOLDED ARTICLE INCLUDING SAME

Номер: KR1020180076699A
Принадлежит:

The present invention relates to a thermoplastic flame retardant resin composition, a production method thereof, and a molded article including the same. More specifically, the present invention relates to a thermoplastic resin composition capable of securing flame retardancy and flexibility at the same time, comprising a base resin composed of a styrene-based copolymer and a polyester-based elastomer, a urethane-modified epoxy resin containing an oxazolidone group, and a phosphorus-based flame retardant in a specific amount. The molded article produced by containing the same has excellent flame retardancy and a low degree of increase in hardness at the time of high heat aging, thereby enabling production of high quality molded articles. COPYRIGHT KIPO 2018 ...

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13-05-2016 дата публикации

THERMOPLASTIC RESIN COMPOSITION

Номер: KR1020160053605A
Принадлежит:

The present invention relates to a thermoplastic flame retardant resin composition and, more specifically, to a thermoplastic resin composition, and to a molded product produced by comprising the same. The thermoplastic resin composition comprises: (A) 100 parts by weight of a base resin consisting of 10 to 90 wt% of a vinyl cyanide compound-conjugated diene compound-aromatic vinyl compound copolymer and 90 to 10 wt% of an aromatic vinyl compound-vinyl cyanide compound copolymer; (B) 1 to 30 parts by weight of a urethane-modified epoxy resin; (C) 1 to 30 parts by weight of a phosphorus-based flame retardant; and (D) 1 to 10 parts by weight of a boron compound. According to the present invention, the thermoplastic resin composition has excellent flame retardancy by promoting char production during combustion. COPYRIGHT KIPO 2016 ...

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03-11-2022 дата публикации

헬멧용 회동체 고정수단

Номер: KR102461899B1
Автор: 이진환, 남기영
Принадлежит: (주)에이치제이씨

... 본 발명은 헬멧용 회동체 정지수단에 관한 것으로, 본 발명에 따른 헬멧용 회동체 정지수단은 헬멧 본체(10), 헬멧 본체(10)에 회동가능하게 결합된 회동체(친가드(20))를 포함하는 헬멧에 구비되는 것으로서, 회동체(친가드(20))는 착용자의 턱 전방(도 5 참조)과 헬멧 본체(10)의 후방(도 3 참조)에 고정되며, 본 실시예에 따른 헬멧용 회동체 정지수단은 회동체(친가드(20))를 턱 전방과 헬멧 본체(10)의 후방 사이의 소정위치에서 고정시킨다(도 2 참조).

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21-11-2022 дата публикации

열가소성 난연수지 조성물 및 이로부터 제조된 열가소성 난연수지 성형품

Номер: KR102468643B1
Принадлежит: 주식회사 엘지화학

... 본 발명은 난연성 및 기계적 물성이 우수하면서 소음감소 특성이 우수한 열가소성 난연수지 조성물 및 이로부터 제조된 열가소성 난연수지 성형품에 관한 것이다. 이에 따른 열가소성 난연수지 조성물은 에틸렌-α-올레핀 공중합체와 폴리에틸렌 그라프트 공중합체를 함께 포함함으로써 난연성 및 기계적 물성이 우수하면서도 소음이 현저히 감소되는 효과가 있다.

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18-07-2019 дата публикации

THERMOPLASTIC RESIN COMPOSITION

Номер: WO2019139386A1
Принадлежит:

The present invention relates to a thermoplastic resin composition comprising, a relative to 100 parts by weight of the sum of a first copolymer containing a conjugated diene-based polymer, an aromatic vinyl-based monomer-derived unit, and a vinyl cyanide-based monomer-derived unit and a second copolymer containing an aromatic vinyl-based monomer-derived unit and a vinyl cyanide-based monomer-derived unit, 2.0-10 parts by weight of a third copolymer including a soft segment containing a polyalkylene glycol-derived unit and a hard segment containing an aromatic dicarboxylic acid- or aromatic dicarboxylate-derived unit and a linear aliphatic diol-derived unit, and 2.5-10 parts by weight of a fourth copolymer containing an aromatic dicarboxylic acid-derived unit, a linear aliphatic diol-derived unit, and a cyclic aliphatic diol-derived unit.

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17-03-2017 дата публикации

THERMOPLASTIC FLAME RESISTANT RESIN COMPOSITION AND PREPARATION METHOD THEREOF

Номер: KR1020170030226A
Принадлежит:

The present invention relates to a thermoplastic flame retardant resin composition and a preparation method thereof, and more specifically, to a thermoplastic flame retardant resin composition and to a preparation method thereof, the resin composition comprising: (A) a base resin made of a vinyl cyan compound-conjugated diene compound-vinyl aromatic compound copolymer and a vinyl aromatic compound-vinyl cyan compound copolymer; (B) a urethane phosphorus-based modified epoxy-based resin; (C) a phosphorus-based flame retardant; and (D) a boron-based enhancer, wherein the ratio of base resin (A) to the phosphorus-based flame retardant (C) is 1:0.01-0.14, and the resin composition satisfies UL 94 Standard V-1, and has an HDT of 76°C or above. According to the present invention, a resin composition that does not have an inherent charring effect and is thus difficult to apply to a flame retardant system is combined with the urethane phosphorus-based modified epoxy-based resin and the boron-based ...

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18-08-2022 дата публикации

친가드 회동 메커니즘

Номер: KR102433223B1
Автор: 이진환, 남기영
Принадлежит: (주)에이치제이씨

... 본 발명은 친가드 회동 메커니즘에 관한 것으로, 본 발명에 따른 친가드 회동 메커니즘(100)은 헬멧 본체(10), 헬멧 본체(10)에 회동가능하게 결합된 친가드(20), 및 헬멧 본체(10)에 회동가능하게 결합된 쉴드(30)를 포함하는 헬멧에 구비되는 것으로, 친가드(20)가 착용자의 턱 전방으로부터 헬멧 본체(10)에 대해서 제1 소정각도(A)까지 회동될 때, 쉴드(30)는 상측으로 회동되고, 친가드(20)가 헬멧 본체(10)에 대해서 제1 소정각도(A)보다 큰 제2 소정각도(B)까지 회동될 때, 쉴드(30)는 하측으로 회동되거나, 또는 친가드(20)가 착용자의 턱 전방으로부터 헬멧 본체(10)에 대해서 제1 소정각도(A)까지 회동될 때, 쉴드(30)는 상측으로 회동되고, 쉴드(30)가 하측으로 회동될 때, 친가드(20)가 헬멧 본체(10)에 대해서 제2 소정각도(B)까지 회동된다.

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09-02-2018 дата публикации

ONE-TOUCH TYPE BUCKLE FOR HELMET

Номер: KR1020180014479A
Принадлежит:

The present invention relates to a one-touch type buckle for a helmet. The one-touch type buckle for a helmet according to the present invention comprises: a first buckle member (100) having a protrusion portion (120) extended in one direction; and a second buckle member (200) composed of a case (210) having one end into which the protrusion portion (120) is inserted, a locking portion (230) disposed inside the case (210) to include a first locking member (240) in contact with one side surface of the protrusion portion (120) and a second locking member (250) in contact with the other side surface of the protrusion portion (120) in order to be coupled with the protrusion portion (120), and a pressurization portion (220) formed on one side of the case (210) to be capable of being elastically transformed and transferred toward the locking portion (230). When the pressurization portion (220) is transferred toward the locking portion (230), the first and second locking members (240, 250) are ...

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08-08-2017 дата публикации

TEMPERATURE SENSOR-INTEGRATED PRESSURE SENSOR

Номер: KR101766144B1

The present invention discloses a temperature sensor-integrated pressure sensor, comprising: a housing having a first chamber and a second chamber formed therein, and having a port portion formed with a fluid guidance tube to guide a pressure transmission fluid to the second chamber; a lead frame coupled to the housing and connectable to an external device; a circuit board electrically connected to a lead frame, having a first surface facing the first chamber and a second surface facing the second chamber; a pressure sensor element installed in the second surface of the circuit board, generating an electric signal in accordance with a pressure change; a tube coupled to the port portion having an open end disposed within the first chamber; and a temperature sensor element installed inside the tube, and transmitting an electric signal in accordance with a temperature change to the circuit board. Accordingly, the present invention aims to provide a temperature sensor-integrated pressure sensor ...

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21-03-2016 дата публикации

Thermal management system for fuel cell vehicles

Номер: KR0101601438B1
Принадлежит: 현대자동차주식회사

... 본 발명은 연료전지 차량에서 열관리 부품의 일체화를 통해 소형화 및 경량화를 도모할 수 있는 열관리 시스템에 관한 것이다. 본 발명은 연료전지 차량의 열관리계 부품 중에서 펌프 유체부의 하우징과 3-way 밸브 유체부 하우징, 그리고 바이패스 유로를 일체로 구성하는 새로운 형태의 TMS 일체화 하우징을 구현함으로써, 시스템의 소형화 및 경량화는 물론 시스템의 성능 및 내구 품질 수준을 향상시킬 수 있는 연료전지 차량용 열관리 시스템을 제공한다.

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05-09-2016 дата публикации

케이블 트레이 조립체

Номер: KR0101654428B1
Автор: 남기영
Принадлежит: 두산중공업 주식회사

... 구조용 형강에 대한 케이블 트레이의 지지작업을 보다 용이하게 하고 케이블의 배선량에 따라 트레이의 폭 방향의 크기를 가변적으로 조절 가능하게 하며 케이블의 배선방향에 따라 트레이를 적절하게 절곡할 수 있게 하여 케이블의 절곡 배선부위에서 보다 안정적으로 케이블을 지지할 수 있도록 하는 케이블 트레이 조립체를 개시한다. 전술한 케이블 트레이 조립체는 구조용 형강에 결합되는 서포트 부재, 상기 서포트 부재에 고정되는 케이블 트레이, 상기 배선용 케이블의 절곡 배선부에 설치되도록 길이방향으로 접철 가능하도록 다수로 분할되는 다수의 저판부, 상기 인접한 저판부 사이를 접철 가능하게 연결하는 힌지부, 및 상기 저판부의 양단부에서 상방향으로 절곡되어 상기 배선용 케이블의 이탈을 차단하는 측판부를 구비하는 벤딩용 트레이, 상기 벤딩용 트레이 사이의 설치각도를 조절하기 위해 인접한 측판부 사이에 걸쳐 설치되는 각도 조절부, 상기 벤딩용 트레이 사이의 설치각도를 유지하기 위해 상기 측판부에 고정되는 고정핀, 및 상기 벤딩용 트레이에 대한 상기 각도 조절부의 위치를 고정하기 위해 상기 측판부의 두께방향으로 이동 가능하게 설치되는 세팅 조절핀을 구비한다.

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13-12-2017 дата публикации

METHOD OF COLD-FORCING SHAFT FOR OVERRUNNING ALTERNATOR DECOUPLER

Номер: KR1020170137407A
Принадлежит:

Disclosed is a method of cold-forcing a shaft for an overrunning alternator decoupler. According to an embodiment of the present invention, the method of cold-forcing a shaft for an overrunning alternator decoupler includes: a first forming step of withdrawing and cutting a coil to be formed as a shaft assembled with inner components of the alternator installed in a vehicle by a predetermined length, and performing upset-processing on upper and lower surfaces of the body by moving a punch toward the upper and lower sides of the body while the body of the cut coil is positioned at a forging mold; a second forming step of performing a first forward extrusion forging on upper and lower surfaces of the body to preform an extension part to be extended outward from a lower surface of the body and a head part to be formed on an upper surface of the body; a third forming step of performing an upset processing to preform a first groove to be formed at the upper center of the head part; a fourth ...

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