Настройки

Укажите год
-

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

Подробнее
-

Мониторинг СМИ

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

Подробнее

Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Укажите год
Укажите год
Применить Всего найдено 124. Отображено 100.
13-08-2018 дата публикации

STRUCTURE AND METHOD FOR CONNECTING SEGMENT MEMBERS

Номер: KR1020180090514A
Автор: CHOI, DAE HUN, KIM, DONG SEOK, PARK, JAE YONG, PARK, CHEOL UNG, CHOI, IN GYU, LIM, JEONG HYUN, HA, KI SOO, LEE, SANG MIN, JIN, KYUNG SEOK
Принадлежит:

The present invention relates to a structure and method for connecting segment members, in which when two segment members made of precast concrete are integrally connected by placing a filler in a gap between the segment members, both segment members (1) include a loop rebar (2) and a hook rebar (3) which protrude therefrom, and the hook rebar (3) is formed in a shape of a hook by a horizontal rebar (30) and a bent rebar (31). The loop rebar (2) and the hook rebar (3) are alternatively disposed in the segment member (1). When the segment members (1) are positioned to be close to each other for connection, the loop rebar (2) and the hook rebar (3) are overlapped at alternative positions to secure a sufficient space so that a worker can insert a hand or tool in the gap between the segment members to easily carry out the necessary job, thereby improving workability. The unnecessary rebar is not installed at a location where a compressive force is applied by bending moment, thereby significantly ...

Подробнее
Номер записи: 1
10-08-2017 дата публикации

APPARATUS FOR REMOVING HYDROGEN SULFIDE

Номер: KR1020170091930A
Автор: LEE, JANG HEE, PARK, CHEOL WOONG, KIM, TAE YOUNG, KIM, SANG HYOUN
Принадлежит:

An apparatus for removing hydrogen sulfide is disclosed. The apparatus for removing hydrogen sulfide comprises: a biogas reaction unit in which a storage space for storing biogas containing hydrogen sulfide (H_2S) is formed therein and an injection nozzle for spraying reactive water to be in contact with the biogas inside the storage space; a moving flow channel connected to the biogas reaction unit so that a hydrogen sulfide solution containing sulfur (S) generated in the storage space comes in contact with the biogas and the reaction water; an oxidation reaction unit connected to the moving flow channel for moving and storing the hydrogen sulfide solution, and separating the hydrogen sulfide solution into sulfur (S) and the reaction water; and a circulating moving flow channel for re-supplying the reaction water separated in the oxidation reaction unit to the biogas reaction unit. An embodiment of the present invention aims to provide the apparatus for removing hydrogen sulfide capable ...

Подробнее
Номер записи: 2
04-07-2018 дата публикации

METHOD TO CONSTRUCT PRECAST STEEL COMPOSITE ARCH STRUCTURE

Номер: KR101866320B1
Автор: KIM, YOUNG JIN, JIN, SEUNG YOUNG, CHOI, DAE HUN, KIM, DONG SEOK, PARK, JAE YONG, PARK, CHEOL UNG, CHOI, IN GYU, LIM, JEONG HYUN, HA, KI SOO, LEE, SANG MIN, KIM, DA BEOM, BAE, SUNG JAE
Принадлежит: INTERCONSTEC CO., LTD.

The present invention relates to a method to construct a precast steel composite arch structure. According to the present invention, the precast steel composite arch structure comprises: a precast steel composite arch member (100) including a pair of I-shaped steel girders (110) installed in a left/right direction by being spaced apart from each other and bent in an arch structure in a front/rear direction, and a concrete block (120) coupled to the upper or lower surface of the steel girder (110) to protrude to the left and right sides of the steel girder (110); and a pair of base members (200) formed at the front and rear end parts of the arch member (100) to support the arch member (100) and installed in a structure on which the front and rear end parts of the arch member (100) are put. In this case, since the steel composite arch member (100) is manufactured from a factory or a workshop in a precast method, excellent quality of the concrete block (120) is provided and a construction ...

Подробнее
Номер записи: 3
13-05-2016 дата публикации

APPARATUS TO TRANSPORT CARRIER FOR MATERIAL TO BE PLATED HAVING TILT FUNCTION

Номер: KR1020160053661A
Автор: PARK, CHUL WOONG
Принадлежит:

The present invention relates to an apparatus to transport a carrier for a material to be plated having a tilt function. The apparatus to transport the carrier for a material to be plated having the tilt function comprises: a moving cart (20) to horizontally move along a transport rail (10) arranged along a facility for each plating process; a lift rail (30, 31) installed in a lower portion of the moving cart (20); and a lift cart (50, 51) lifted and lowered long the lift rail (30, 31) by a lifting means (40, 41) installed in both sides of the moving cart (20). During a process of feeding and discharging a carrier (60) for a material to be plated from a plating bath (70); the carrier (60) for the material to be plated can be tilted to obtain excellent and uniform plating quality, and prevents loss of an electrolyte. COPYRIGHT KIPO 2016 ...

Подробнее
Номер записи: 4
08-03-2017 дата публикации

LIQUEFIED GAS CARGO TANK AND CARRIER HAVING SAME

Номер: KR1020170025819A
Автор: PARK, BRYAN
Принадлежит:

The present invention relates to a liquefied gas cargo tank and a carrier having the same. A gas penetration pipe is installed to penetrate a membrane barrier to discharge vapor in gas pocket units, formed on both lateral sides of an upper portion of an inner storage space, to the outside. A carrier cargo loading level (LGC filling level) in a cargo tank in a membrane-type LNG carrier is increased up to 99.5% (max. filling limit) of the maximum cargo loading limit which is allowed by structure and facilities regulations of an international liquefied gas carrier. Accordingly, capacity of cargo loading can be maximized. In addition, as temperature of the cargo tank is increased when a vapor pocket is formed, an increase in the volume of the vapor pocket is added to an increase in the volume of cargo. Consequently, a cargo level of an upper portion of a gas dome is increased to a designed level or higher. As a result, risk that liquid cargo permeates into a gas line can be effectively prevented ...

Подробнее
Номер записи: 5
22-06-2017 дата публикации

FASTENING STRUCTURE OF CLAMP FOR SUPPORTING POWER LINE AND INSULATOR

Номер: WO2017105027A1
Автор: PARK, Cheol Woong
Принадлежит:

A fastening structure of a clamp for supporting a power line and an insulator, according to the present invention, comprises a fastening means for preventing the tip of the insulator from detaching from the clamp in a state where the tip of the insulator is interposed between an arm portion and an auxiliary arm portion of the clamp. The fastening means comprises: a cotter pin which is inserted through through-holes of the arm portion and the auxiliary arm portion of the clamp and the tip of the insulator; and an elastic latching bar, mounted on the cotter pin, which is elastically curved, and passes through the respective through-holes and is then restored to the normal shape thereof to prevent the detachment of the cotter pin. The elastic latching bar is mounted on the cotter pin and has a coil spring shape in which both ends thereof protrude from the cotter pin. Dent grooves corresponding to both protruding tips of the elastic latching bar are formed on the mutually facing side surfaces ...

Подробнее
Номер записи: 6
21-03-2013 дата публикации

POWER LINE HOLDER FOR LINE POST INSULATOR

Номер: WO2013039320A3
Автор: PARK, Cheol Woong
Принадлежит:

A power line holder for a line post insulator according to the present invention is made of an elastic insulation material, and includes a loop-shaped holding edge part, a pressure support part crossing the center of the holding edge part, and holding holes respectively formed at both left and right sides with respect to the pressure support part. The holding edge part has a curved outer surface, and a plurality of continuous-type pressure protrusions for elastically pressing a power line are provided on the lower surface of the pressure support part. In addition, the power line holder for a line post insulator according to the present invention comprises a reinforcement means for increasing the tensile strength of the holding edge part. The reinforcement means is embedded in the holding edge part and comprises a plurality of strands of a reinforcement cord running along the holding edge part, wherein the reinforcement cord is made of an aramid fiber material. According to the present invention ...

Подробнее
Номер записи: 7
31-08-2015 дата публикации

HARMFUL GAS COLLECTING DEVICE OF SURFACE TREATMENT SYSTEM

Номер: KR1020150099097A
Автор: PARK, CHUL WOONG
Принадлежит:

The present invention relates to a harmful gas collecting device capable of preventing a corrosion of a product or a surface treatment facility, and preventing environmental pollution by harmful gas while maintaining a fresh working environment by preventing the harmful gas from dispersing into a surface treatment facility. The present invention comprises: a carrier installed to insert a jig, keeping a metal to be treated on an upper part of a number of surface treatment tubs installed in the floor of the surface treatment facility, into the surface treatment tubs or to discharge the jig from the tubs; a transfer trolley reciprocating the carrier in a longitudinal direction of the facility by being placed on a transfer rail installed in a cantilever fixated on an upper part of both side walls of the facility; a winding machine inserting the jig into the tubs or discharging the tubs while moving up and down by receiving power from an elevating unit of the transfer trolley; a skating roller ...

Подробнее
Номер записи: 8
03-12-2015 дата публикации

ELECTRONIC PAYMENT METHOD AND ELECTRONIC CARD DEVICE FOR SAME

Номер: KR1020150135604A
Автор: JOE, MOON OK, KIM, SU NYEON, PARK, CHUL WOONG
Принадлежит:

Disclosed are an electronic payment method and an electronic card device for the same. The electronic payment method comprises the following steps of: activating the operation of an electronic card device (110) based on a touch signal inputted by a user; storing card identification information, which corresponds to one payment method information among a plurality of payment method information which are previously stored or synchronized with an external terminal, in an IC chip; and performing electronic payment with a payment terminal (POS). COPYRIGHT KIPO 2016 (210) Touch input module (220) IC chip (230) Power supply module (240) Low-power communications module (250) Display panel (260) Microprocessor (MPU) ...

Подробнее
Номер записи: 9
09-01-2018 дата публикации

MASK

Номер: KR101816637B1
Автор: RYU, EUN SANG, PARK, CHEOL WOONG
Принадлежит: RYU, EUN SANG, PARK, CHEOL WOONG

The present invention relates to a mask which includes a filter installed in an air intake and exhaust port without including a separate filter, and a plurality of helical micro-air paths formed in the filter so that pollutants are clogged by the micro-air paths while dust passes through the micro-air path, thereby enabling a user to intake clean air. COPYRIGHT KIPO 2018 ...

Подробнее
Номер записи: 10
01-06-2017 дата публикации

APPARATUS AND METHOD FOR IMPROVING RESPONSIVENESS OF GAS ENGINE

Номер: KR1020170060388A
Автор: PARK, CHEOL WOONG, KIM, CHANG KI, CHOI, YOUNG, LEE, SUN YOUP
Принадлежит:

Disclosed are an apparatus and a method for improving responsiveness of a gas engine. The apparatus for improving responsiveness of a gas engine comprises: a mixer for receiving natural gas fuel supplied from a natural gas supply unit and mixing the same to inject fuel to an engine; a fuel metering valve (FMV) for regulating the amount of natural gas fuel flowing into a gas engine of a vehicle; a high pressure hose connecting the mixer and the fuel metering valve; and a fuel supply shutoff valve installed in the high pressure hose for shutting off the natural gas fuel passing through the high pressure hose. The present invention intends to provide an apparatus and method for improving responsiveness of a gas engine which improves vehicle responsiveness and prevents decrease in fuel efficiency. COPYRIGHT KIPO 2017 ...

Подробнее
Номер записи: 11
19-02-2016 дата публикации

cramp for power cable connecting

Номер: KR0101595514B1
Автор: 박철웅
Принадлежит: 박철웅

... 본 발명에 따른 전력선 연결용 분기클램프는, 베이스블럭 및, 이와 그 일단이 힌지연결되어 베이스블럭과 겹침가능토록 구성되는 커버블럭을 포함하여 이루어지며, 베이스블럭과 커버블럭의 서로 마주보는 면에는 배전선의 동선이 함입되는 메인함입홈과 분기선의 동선이 함입되는 보조함입홈이 형성된다. 또한, 본 발명에 따른 전력선 연결용 분기클램프는 상기 베이스블럭에 분기선이 임시로 거치되도록 하는 거치수단을 포함하여 이루어지며, 거치수단은 베이스블럭의 양측단에 구비되며, 보조함입부의 전후단에 각각 정렬되도록 배치되는 걸림링으로 이루어진다. 본 발명에 따른 전력선 연결용 분기클램프는, 상기 베이스블럭과 커버블럭이 겹쳐진 상태에서 록킹되어 서로 분리되지 않도록 하는 록킹수단을 포함하여 이루어지는데, 록킹수단은, 상기 베이스블럭의 일단에 구비되어 돌출된 형태의 걸림턱과, 커버블럭의 일단에 구비되어, 베이스블럭과 커버블럭이 겹쳐진 상태에서 상기 걸림턱에 걸리는 걸림후크를 포함하여 이루어진다. 상기 걸림턱에는 걸림홈이 형성되고, 걸림후크는 패널부와 상기 패널부의 안쪽으로 돌출되는 돌기부로 이루어진다. 상기 걸림후크의 패널부 외측에는 베이스블럭과 커버블럭을 겹쳐서 록킹하는 과정에서 작업자가 커버블럭의 누름조작이 용이토록 하는 누름손잡이가 구비된다. 이상에서 살펴본 바와 같은 본 발명에 따른 전력선 연결용 분기클램프에 의하면 별도의 보조기구를 사용하지 않고 작업자의 수작업만으로 용이하고 안정되게 배전선과 분기선을 연결할 수 있을 뿐만 아니라, 배전선과 분기선의 연결상태가 안정적으로 유지된다는 이점이 있다.

Подробнее
Номер записи: 12
03-08-2018 дата публикации

ＬＮＧ 선박의 화물창용 단열박스

Номер: KR0101884758B1
Автор: 백승준, 박철웅, 임형근, 조민호, 현재균
Принадлежит: 대우조선해양 주식회사

LNG 선박의 화물창용 단열박스 및 제작방법이 개시된다. 본 발명의 LNG 선박의 화물창용 단열박스는, 액화천연가스(LNG)가 저장되는 저장탱크와 선체의 내벽 사이에 상기 선체의 내벽으로부터 차례로 마련되는 2차 단열박스 및 1차 단열박스를 포함하는 LNG 선박의 화물창용 단열박스에 있어서, 상기 1차 단열박스 및 상기 2차 단열박스 중 적어도 하나는, 2 이상의 단열박스를 적층 결합시켜 다층구조를 가지며, 상기 2 이상의 단열박스를 상호 체결시키되 체결 영역에 걸림 지지되어 상호 체결시키는 방향의 역방향으로 빠지지 않는 체결부재를 포함한다.

Подробнее
Номер записи: 13
17-01-2017 дата публикации

METHOD AND SYSTEM FOR MAKING WEB SITE REALIZED IN WEB BROWSER

Номер: KR101697290B1
Автор: PARK, CHUL WOONG
Принадлежит: ATY CO., LTD.

The present invention is to provide an interface which enables a user to make and edit a web site on a web browser without installing an additional program or coding. According to an embodiment of the present invention, a system for making a web site realized in a web browser comprises: a common object setting unit for receiving an object setting signal from a web browser installed in a user terminal, and setting a set of one or more objects as a common object; a display position determining unit for setting a web page to insert the common object; and a common object modifying unit for obtaining a modifying signal on the common object from the user terminal, and modifying the common object of all web pages into which the common object is inserted so as to match the modifying signal. COPYRIGHT KIPO 2017 (110) Communication unit (120) Memory (130) Program storing unit (140) Control unit (161) Common object setting unit (162) Display position determining unit (163) Common object modifying ...

Подробнее
Номер записи: 14
06-12-2016 дата публикации

차량 엔진의 출력 향상 제어 방법

Номер: KR0101683235B1
Автор: 박철웅, 김창기, 이선엽
Принадлежит: 한국기계연구원

... 차량 엔진의 출력 향상 제어 방법이 개시된다. 차량 엔진의 출력 향상 제어 방법은, (a) 차량의 공연비의 설정된 범위에서 배기가스의 발열량을 도출하고, 설정된 공연비 범위에서 도출되는 발열량 값을 엔진 ECU에 입력하는 단계; (b) 차량의 구동 상태에서 상기 배기가스의 발열량을 통해 공연비 값을 측정하는 단계; (c) 상기 (b) 단계에서 측정된 상기 공연비 값이 설정된 기준 범위 이상으로 확인되면, 상기 엔진 ECU의 제어에 의해 상기 엔진에 공급되는 공급 연료량을 설정된 비율로 증가시키도록 제어하는 단계; 및 (d) 상기 (b) 단계에서 측정된 상기 공연비 값이 설정된 기준 범위 미만으로 확인되면, 상기 엔진 ECU의 제어에 의해 상기 엔진에 공급되는 공급 연료량을 설정된 비율로 감소시키도록 제어하는 단계;를 포함한다.

Подробнее
Номер записи: 15
10-11-2015 дата публикации

Insulation box with vacuum insulation panel and cryogenic liquid cargo tank having the same

Номер: KR0101567860B1
Автор: 박철웅, 현재균
Принадлежит: 대우조선해양 주식회사

... 본 발명은 진공단열패널을 구비한 단열 박스 및 이를 가지는 초저온 유체 화물창에 관한 것으로서, 더욱 구체적으로는 단열 박스에 진공 단열 패널을 구비함으로써 단열 성능을 향상시킬 수 있고, 진공 단열 패널이 지지부재에 의해 조립됨으로써 생산성을 향상시킬 수 있으며, 표준 사이즈 규격의 단열 박스 제작을 가능하도록 하여 가격 경쟁력을 확보할 수 있고, 동일한 단열 성능 대비 단열 박스의 높이를 줄일 수 있어 단열 박스의 강도, 예컨대 좌굴 강도를 향상시키고, 이로 인해 선박 진동이나 LNG의 유동에 따른 하중에 대하여 안정성을 확보할 수 있을 뿐만 아니라, LNG 화물창의 용량 증가 및 선형 최소화에 기여할 수 있는 진공단열패널을 구비한 단열 박스 및 이를 가지는 초저온 유체 화물창에 관한 것이다. 본 발명은 초저온 유체 저장용 단열 박스에 있어서, 박스 형태로 이루어지는 박스부재; 상기 박스부재의 내측에 설치되는 박스지지부재; 상기 박스지지부재와 상기 박스부재의 내측면에 마련되는 패널지지부재; 및 상기 패널지지부재에 의해 지지되어 상기 박스부재의 내측에 설치되고, 내부가 진공상태로 유지되는 진공단열패널을 포함한다.

Подробнее
Номер записи: 16
31-10-2018 дата публикации

RING-TYPE SHACKLE TOOL

Номер: KR1020180118276A
Автор: PARK, CHEOL WOONG
Принадлежит:

According to the present invention, a ring-shaped shackle tool comprises: a shackle arm which has a shape branched to both sides and has a through-hole formed in the center thereof; and a locking rod which is fitted into the through-hole and has one end connected to the shackle arm. The locking rod comprises: a straight bar unit; a locking bundle unit which is provided on one side end of the rod unit and has a greater diameter than a penetration hole; and a hook unit which is connected to the other side end of the rod unit and is bent in a predetermined radius. A tail unit is formed at a front end of the hook unit to be bent in a direction perpendicular to a bending direction of the hook unit. The ring-shaped shackle tool according to the present invention can include a locking cap detachably coupled to the tail unit to prevent separation of an insulator. According to the ring-shaped shackle tool of the present invention, coupling and separation operations with respect to the insulator ...

Подробнее
Номер записи: 17
02-06-2016 дата публикации

MOLD FRAME FOR LARGE DISPLAY DEVICE AND METHOD OF ASSEMBLING SAME

Номер: KR1020160062536A
Автор: PARK, CHUL WOONG
Принадлежит:

The present invention relates to a mold frame for a large display device and a method of assembling the same. The mold frame for a large display device includes a pair of upper and lower horizontal frames (10) each having a first recess (101) formed in the front or rear of both ends thereof; a pair of right and left vertical frames (20) each having a second recess (201) formed in the front or rear of both ends thereof, and coupled to the pair of upper and lower horizontal frames (10) to be perpendicular thereto; and a coupling member (30) simultaneously inserted into the first recess (101) and the second recess (201) to form the upper and lower horizontal frames (10) and the right and left vertical frames (20) as a quadrangular shape while being integral with the upper and lower horizontal frames (10) and the right and left vertical frames (20) by bonding or welding. Thus, the assembly of the mold frame supporting a display panel module of the large display device may be quickly and simply ...

Подробнее
Номер записи: 18
05-03-2018 дата публикации

INSULATION APPARATUS AND INSULATION METHOD OF LOW TEMPERATURE CARGO TANK

Номер: KR1020180021587A
Автор: PARK, BRYAN
Принадлежит:

The present invention relates to an insulation apparatus and an insulation method of a low temperature cargo tank. The insulation apparatus of a low temperature cargo tank comprises: a low temperature cargo tank; an inert gas supply source; an inert gas supply line; an inert gas recover line; an evaporation gas discharge line; and a heat exchanger. By using a low temperature heat source of an evaporation gas that is naturally gasified from a low temperature cargo stored in the low temperature cargo tank, the low temperature cargo is insulated in a method in which a low temperature inert gas is injected into an inert gas charging space of the low temperature cargo tank. By using the low temperature heat source of the evaporation gas, heat penetration from the outside is prevented such that heat transfer that is transferred to the low temperature cargo can be fundamentally minimized, thereby improving insulation performance. COPYRIGHT KIPO 2018 (110) Inert gas (160) Control unit (AA) Vent ...

Подробнее
Номер записи: 19
03-03-2016 дата публикации

DIRECT INJECTION GAS ENGINE

Номер: KR0101599473B1
Автор: 박철웅, 이용규, 오승묵, 김태영
Принадлежит: 한국기계연구원

... 직접 분사식 가스 엔진이 개시된다. 직접 분사식 가스 엔진은, 엔진 실린더 헤드에 형성된 인젝터 홀에 설치되며, 연료가 이동되는 연료 분사홀과, 연료 분사홀과 연통되는 연료 분사공이 형성된 노즐팁을 포함하는 인젝터와, 인젝터의 측면과 상기 인젝터 홀의 사이를 실링하는 실링부를 포함한다.

Подробнее
Номер записи: 20
06-04-2016 дата публикации

HAIRLINE PROCESSING DEVICE

Номер: KR101609954B1
Автор: PARK, CHUL WOONG
Принадлежит: HMRTECK, PARK, CHUL WOONG

The present invention relates to a hairline processing device comprising: a main body (10); a movable body (20) which moves in a reciprocating motion in a longitudinal direction; a processing unit (30) moved by the movable body, forming a hairline on a workpiece (50); and a chain conveyer (40) wherein jigs (201), fixating the workpiece (50), are mounted at regular intervals such that the chain conveyer (40) conveys the workpiece (50) in an orthogonal direction to the reciprocating direction of the movable body (20). As such, in the process of hairline processing work, the supply and discharge of the workpiece (50) is able to ceaselessly be performed; thereby improving work convenience and productivity. COPYRIGHT KIPO 2016 ...

Подробнее
Номер записи: 21
20-10-2017 дата публикации

저온 가스 액화물 운반선의 기화식 하역장치 및 방법

Номер: KR0101788744B1
Автор: 박철웅
Принадлежит: 대우조선해양 주식회사

... 저온 가스 액화물을 저장하는 화물창을 구비한 저온 가스 액화물 운반선에 설치되는 저온 가스 액화물 운반선의 기화식 하역장치가 개시된다. 이 하역장치는, 상기 화물창의 바닥 이면에 설치되어 상기 화물창 내 잔존하는 저온 가스 액화물을 가열해 기화시키는 히팅라인과; 상기 히팅라인의 가열에 의해 상기 저온 가스 액화물로부터 기화된 가스를 공급지로 하역하기 위한 가스 배관라인을 포함한다. 상기 히팅라인은 상기 운반선의 폐열원과 연결될 수 있다.

Подробнее
Номер записи: 22
22-02-2019 дата публикации

클램프와 절연애자 체결기구

Номер: KR1020190018219A
Автор: 박철웅
Принадлежит:

... 본 발명에 따른 클램프와 절연애자 체결기구는, 클램프의 아암부와 체결편부 및 이에 개재된 절연애자의 선단을 통과하여 끼워지는 코터핀과, 상기 코터핀의 하부선단에 회전 가능하게 장착되며 상기 코터핀과 이루는 배치각도가 변경 가능하게 고정되는 탄성클립을 포함하여 이루어진다. 상기 탄성클립은 코터핀에 회전 가능하게 장착되며, 코터핀의 하단에 형성된 걸림블럭부에 의해 회전작동이 탄성적으로 제한되도록 이루어진다. 상기 걸림블럭부는 그 외곽의 서로 대향하는 위치에는 서로 대응되는 한쌍의 오목홈부가 형성된 원반형태로 이루어지고, 상기 탄성클립은 그 양선단이 상기 걸림블럭부의 오목홈부에 거치된 상태에서 코터핀과 일렬로 정렬된 배치각도를 유지하게 되며, 일측방으로 회전되는 과정에서 상기 걸림블럭부에 간섭되어 그 양선단이 탄성적으로 확장되었다가 걸림블럭부를 지나간 다음 다시 원래의 간격으로 복귀되도록 구성된다. 이와 같은 본 발명에 따른 전력선지지를 위한 클램프와 절연애자 체결기구에 의하면, 탄성클립을 회전시켜서 그 배치각도를 조절하는 간단한 조작방식으로 사용이 가능하며 클램프와 절연애자의 체결 분리 작업을 안전하고 신속하게 수행할 수 있게 됨으로써 전력선 유지보수에 따른 작업효율 및 안정성이 향상된다.

Подробнее
Номер записи: 23
25-04-2017 дата публикации

TILTING CLAMP TO CONNECT POWER LINE

Номер: KR1020170044297A
Автор: PARK, CHEOL WOONG
Принадлежит:

According to the present invention, a tilting clamp to connect a power line comprises a low jaw part and an upper jaw part disposed in the upper side of the low jaw part to be engaged with the lower jaw part. A tilting lever is connected to the top of the upper jaw part to be able to rotate and is supported to be able to rotate by a hinge shaft horizontally mounted in a body panel part erected on the side surface of the lower jaw part. A torsional spring connecting one end to the body panel part and connecting the other end to the tilting lever is mounted in the high shaft. A steel wire for preventing slippage of the lower line is formed on an engaged surface between the upper and lower jaw parts. A locking part to facilitate upper rotary operation by a worker is formed in the front end of the tilting lever. A locking hook to be connected to an insulator is formed in the rear end part of the lower jaw part, a bent ring part is formed in the front end of the locking hook, and a tail part ...

Подробнее
Номер записи: 24
17-01-2019 дата публикации

MASK

Номер: WO2019013436A1
Автор: RYU, Eunsang, PARK, Cheolwoong
Принадлежит:

The present invention relates to a mask having no separate filter, but having a filter installed in an intake/discharge opening and having multiple corrugated minute air channels formed in the filter such that contaminants are collected by the minute air channels in the process of passing through the minute air channels, thereby enabling the user to breathe clean air.

Подробнее
Номер записи: 25
12-03-2018 дата публикации

슬로싱 충격 완화 기능이 구비된 화물창 및 방법

Номер: KR0101836904B1
Автор: 박철웅, 현재균
Принадлежит: 대우조선해양 주식회사

... 슬로싱 충격 완화 기능이 구비된 화물창 및 방법이 개시된다. 본 발명의 슬로싱 충격 완화 기능이 구비된 화물창은, 선체에 마련되며 액화천연가스(LNG)가 저장되는 탱크 본체; 및 탱크 본체의 내부에 마련되며, 슬로싱(sloshing)으로 인한 충격을 완화시키기 위해 탱크 본체의 중심 영역 방향으로 볼록하게 돌출되되 내부에 가스가 채워진 돌출부가 적어도 하나 마련된 1차 멤브레인을 포함한다. 본 발명의 화물창의 슬로싱 충격 완화 방법은, 탱크 본체의 내부 바닥을 형성하는 1차 멤브레인에 상기 탱크 본체의 천장부 방향으로 볼록하게 돌출된 돌출부를 적어도 하나 마련하는 단계; 및 선체에 마련된 가스공급원을 통하여 돌출부로 가스를 공급하여 돌출부를 볼록한 상태로 유지시키는 단계를 포함한다.

Подробнее
Номер записи: 26
22-01-2019 дата публикации

프리캐스트 강합성 아치 구조물 및 그 시공방법

Номер: KR1020190007372A
Автор: 김용진, 진승영, 최대헌, 김동석, 박재용, 박철웅, 최인규, 임정현, 하기수, 이상민, 김다범, 배성재
Принадлежит:

... 본 발명의 프리캐스트 강합성 아치 구조물은 좌우방향을 따라 상호 이격되어 설치되고, 전후방향을 따라 아치 구조로 벤딩된 한 쌍의 I형 강재거더(110), 강재거더(100)의 좌우측방으로 돌출되도록, 강재거더(110)의 상면 또는 하면에 결합된 콘크리트 블럭(120),을 구비한 프리캐스트 강합성 아치부재(100); 아치부재(100)를 지지하도록 아치부재(100)의 전방과 후방 단부에 각각 형성되되, 아치부재(100)의 전후방 단부가 올려지는 구조로 설치되는 한 쌍의 기초부재(200);를 포함하고, 아치부재(100)의 전방과 후방 단부(101)는 외측으로 볼록한 라운드 구조이고, 기초부재(200)는 본체부(210); 단부(101)와 면 접촉되어 아치부재(100)를 지지하도록, 본체부(210)에 형성된 접촉부(220);를 포함하며, 접촉부(220)에는 아치부재(100)에 삽입되는 고정핀(211)이 돌출형성되고, 단부(101)에는 라운드 구조의 단부보강판(111)이 결합되며, 고정핀(211)은 단부 보강판(111)을 관통하여 결합된다. 이 경우, 강합성 아치부재(100)는 프리캐스트 방식으로 공장 또는 제작장에서 제작되기 때문에 콘크리트 블럭(120)의 품질이 우수하고, 시공 오차를 줄일 수 있다. 또한, 현장 공정이 줄기 때문에 공기를 단축할 수 있다.

Подробнее
Номер записи: 27
05-01-2017 дата публикации

ULTRASONIC BONDING APPARATUS FOR MANUFACTURING SPECIAL CLOTHES

Номер: KR101693185B1
Автор: PARK, JAE KEE, PARK, CHEUL WOONG
Принадлежит: STWOLINE CO., LTD.

The present invention relates to an ultrasonic bonding apparatus for manufacturing special clothes, capable of conveying upper and lower fabrics at a constant speed to uniformly bond the upper and lower fabrics stacked at an ultrasonic bonding unit of the ultrasonic bonding apparatus which bonds fabrics formed of a thermoplastic resin by using ultrasonic fusing performed by transmitting ultrasonic waves at a portion on which the fabrics are stacked. In addition, the ultrasonic bonding apparatus for manufacturing the special clothes is capable of easily manufacturing the special clothes such as fire-fighting clothing, chemical protective clothing, a raincoat and the like, and manufacturing a high-quality product with accurate and airtight bonding. In an apparatus for bonding the fabrics formed of the thermoplastic resin by using the ultrasonic fusing, the ultrasonic bonding apparatus for manufacturing the special clothes includes: a frame constituting a support structure; a fabric support ...

Подробнее
Номер записи: 28
09-12-2015 дата публикации

METHOD FOR PROVIDING WEB CONTENTS MANAGEMENT SERVICE

Номер: KR0101575874B1
Автор: 박철웅
Принадлежит: 주식회사 아이파이브, 박철웅

... 본 발명은 웹 컨텐츠 관리서비스 방법에 관한 것으로, (a) 관리 서버가 고객 컴퓨터에서 전송되는 관리대상 웹 이미지에 대한 이미지 URL 정보와 고객 정보를 등록하는 단계; (b) 관리 서버가 상기 등록된 이미지 URL 정보에서 관리대상 이미지가 게시되는 웹 서버의 정보를 추출하고, 해당 웹 서버에 접속하여 관리대상 이미지의 헤더 정보를 요청하는 단계; (c) 상기 헤더 정보를 수신한 관리 서버가 수신된 헤더 정보를 통해 해당 이미지가 정상적으로 표출되고 있는지 여부를 분석하는 단계; 및 (d) 관리 서버가 비정상 표출 상태로 확인된 이미지에 대하여 해당 이미지의 관리를 의뢰한 고객에게 비정상 표출이 이루어지고 있는 이미지 상태를 통보하는 단계; 를 포함하는 것을 특징으로 한다.

Подробнее
Номер записи: 29
21-01-2019 дата публикации

광활성층 첨가제용 화합물 및 그의 제조방법 및 그를 포함하는 고분자-고분자 유기태양전지

Номер: KR1020190006684A
Автор: 박태호, 김민준, 김홍일, 박철웅, 김해운
Принадлежит:

... 본 발명은 하기 구조식 1로 표시되는 광활성층 첨가제용 화합물에 관한 것으로, 본 발명은 전자받개 고분자와 전자주개 고분자와 동시에 분자적 상호작용을 할 수 있는 펜타플루오르벤젠 기반 첨가제를 제조하고, 이를 사용하여 큰 상 분리 없이 균일한 모폴로지를 가지는 유기태양전지 광활성층(photoactive layer)을 형성할 수 있다. 또한, 펜타플루오르벤젠 기반의 첨가제를 포함하는 고분자-고분자 광활성층은 전자받개 고분자와 전자주개 고분자 간의 효율적인 전하 추출 및 전하 이동을 위한 고분자의 배향 및 결정성을 조절하여 광전기적 특성이 우수한 고분자-고분자 태양전지를 구현할 수 있다. [구조식 1] Ar1-Y-Ar2 ...

Подробнее
Номер записи: 30
16-07-2018 дата публикации

METHOD AND SYSTEM FOR MANUFACTURING TRAINING PROGRAM BASED ON VIRTUAL REALITY

Номер: KR1020180081274A
Автор: YANG, HYUN SEUNG, LEE, HYEOP WOO, PARK, CHEOL WOONG, PARK, GWANG BEEN
Принадлежит:

An objective of the present invention is to manufacture a training program based on virtual reality which reproduces a real disaster situation. According to an embodiment of the present invention, a system for manufacturing a training program based on virtual reality comprises a real environment scan unit to scan a real environment and generate virtual reality data; a virtual environment construction unit to construct a three-dimensional virtual reality environment using the virtual reality data, provide a manufacturer with a tool capable of editing the virtual reality data via a user interface to allow the manufacturer to select at least one object for allowing an interaction between a prescribed object and a trainer input during virtual training, and present a disaster situation for the selected object or designate an action set or an animation effect for handling; and a scenario editing unit to generate a disaster handling scenario applying a handling process set in accordance with a ...

Подробнее
Номер записи: 31
13-02-2019 дата публикации

전신주의 현수애자 연결구조

Номер: KR1020190014626A
Автор: 박철웅
Принадлежит:

... 본 발명에 따른 전신주의 현수애자 연결구조는, 전신주의 완철에 삽입 고정되는 포스트핀과, 상기 포스트핀에 체결되어 현수애자와 걸림연결되는 연결수단을 포함하여 이루어진다. 상기 연결수단은 상기 포스트핀이 관통하여 포스트핀의 헤드부에 의해 이탈이 방지되는 중심블럭과, 상기 중심블럭에 서로 대향되는 방향으로 구성된 한쌍의 걸림고리를 포함하여 이루어지며, 상기 걸림고리는 복합 굴곡된 형상으로 이루어진다. 상기 포스트핀에는 상기 포스트핀이 완철의 삽입홀을 통과하는 과정에선 탄성적으로 만곡되며, 통과후에 원형복귀되어 포스트핀이 이탈되지 않도록 하는 탄성걸림봉이 장착된다. 이러한 본 발명에 따른 전신주의 현수애자 연결구조에 의하면 현수애자의 연결구조상 교체작업이 신속하고 안전하게 이루어지기 때문에 배선설비의 유지관리에 많은 도움이 된다는 이점이 있다.

Подробнее
Номер записи: 32
06-12-2017 дата публикации

FUEL SUPPLY DEVICE FOR VEHICLE AND METHOD THEREOF

Номер: KR1020170134048A
Автор: PARK, CHEOL WOONG, PARK, WON AH, CHO, GYU BAEK
Принадлежит:

Disclosed are a fuel supply device for a vehicle and a method thereof. The fuel supply device for a vehicle comprises: a separating film installed in a fuel supply line connecting a fuel tank where ethanol mixed fuel is stored, and an engine, and separating ethanol and gasoline fuel from the ethanol mixed fuel; an ethanol supply line branched from the fuel supply line and through which ethanol moves; an ethanol supply portion for supplying ethanol supplied to the ethanol supply line to the engine; and a gasoline fuel supply portion where gasoline fuel separated by the separating film is moved and supplied to the engine. COPYRIGHT KIPO 2017 ...

Подробнее
Номер записи: 33
30-03-2016 дата публикации

METHOD FOR CONTROLLING FOR RISING ENGINE-GENERATIING USING NOX CONCENTRATION

Номер: KR0101607644B1
Автор: 박철웅, 김창기, 이선엽
Принадлежит: 한국기계연구원

... 질소산화물 농도를 이용한 차량 엔진의 출력 향상 제어 방법이 개시된다. 질소산화물 농도를 이용한 차량 엔진의 출력 향상 제어 방법은, (a) 차량의 배기가스에 포함된 질소산화물의 설정된 범위에서, 상기 배기가스의 발열량을 도출하고, 도출된 발열량 값을 엔진 ECU에 입력하는 단계와, (b) 차량에 설치된 질소산화물 센서를 이용하여 배기가스에 포함된 질소산화물의 량을 측정하는 단계와, (c) 상기 (b) 단계에서 측정된 질소산화물의 측정량이 설정된 기준량 이상으로 확인되면, 엔진 ECU의 제어에 의해 엔진에 공급되는 공급 연료량을 설정된 비율로 감소시키도록 제어하는 단계와, (d) 상기 (b) 단계에서 측정된 질소산화물의 측정량이 설정된 기준량 미만으로 확인되면, 엔진 ECU의 제어에 의해 엔진에 공급되는 공급 연료량을 설정된 비율로 증가시키도록 제어하는 단계를 포함한다.

Подробнее
Номер записи: 34
20-11-2018 дата публикации

CONSTRUCTION METHOD OF PRECAST SEGMENTED ARCH STRUCTURE

Номер: KR101920365B1
Автор: KIM, YOUNG JIN, JIN, SEUNG YOUNG, CHOI, DAE HUN, KIM, DONG SEOK, PARK, JAE YONG, PARK, CHEOL UNG, CHOI, IN GYU, LIM, JEONG HYUN, HA, KI SOO, LEE, SANG MIN, KIM, DA BEOM, BAE, SUNG JAE
Принадлежит: INTERCONSTEC CO., LTD.

The present invention relates to a precast segmented arch structure, which comprises: a pair of I-shaped steel girders (10) spaced from each other in the transverse direction and bent in an arch structure in the front and rear direction; a steel composite arch member (100) having a concrete block (20) coupled to an upper surface or a lower surface of the steel girders (10) to protrude in the left and right direction of the steel girders (10); and a pair of base materials (200) formed on a front end portion and a rear end portion of the arch member (100) to support the arch member (100) and installed in a structure that the front and rear end portions of the arch member (100) are placed on the base members. The arch member (100) is a segmented member, wherein a plurality of precast segmented members (110) are assembled in the front and rear direction. The steel composite arch member (100) is manufactured in a precast manner, thereby improving quality, minimizing errors in construction, and ...

Подробнее
Номер записи: 35
10-11-2017 дата публикации

PURE OXYGEN GAS ENGINE

Номер: KR1020170124335A
Автор: CHOI, YOUNG, KIM, CHANG GI, KIM, YONG RAE, PARK, CHEOL WOONG, CHO, GYU BAEK
Принадлежит:

The present invention relates to a reciprocating internal combustion engine and, more specifically, to a structure of a pure oxygen gas engine capable of using only pure oxygen as an oxidizer instead of air containing nitrogen and oxygen as main components. According to an embodiment of the present invention, a pure oxygen-gas internal combustion engine, which includes at least one cylinder provided for combustion, a combustion chamber formed inside the cylinder, and at least one exhaust pipe discharging exhaust gas in the combustion chamber after combustion, and does not have an intake manifold supplying outside air into the combustion chamber, comprises: a piston assembly reciprocating between the top dead center and the bottom dead center of the combustion chamber; at least one exhaust pipe located on one upper side of the cylinder; a pure oxygen supply line supplying pure oxygen into the combustion chamber; a gas supply line supplying a predetermined gas into the combustion chamber ...

Подробнее
Номер записи: 36
04-05-2016 дата публикации

POWER SUPPLY DEVICE AND LIGHTING DEVICE INCLUDING SAME

Номер: KR1020160048565A
Автор: KIM, TAE SHIK, HAN, SANG KYOO, PARK, CHUL WOONG, GU, HYUN SU, CHOI, YOON
Принадлежит:

Disclosed are a power supply device and a lighting device including the same. According to an embodiment of the present disclosure, the power supply device includes: a rectification unit which rectifies an input AC power; a conversion unit which converts the rectified power from the rectification unit through switching based on a switching signal; a control unit which generates a first signal with a first duty ratio and a second signal with a second duty ratio, wherein the sum of the first duty ratio and the second duty ratio is 1; and a duty ratio selection unit which selects either the first signal or second signal depending on the frequency of the input AC power, and outputs the selected signal as the switching signal. COPYRIGHT KIPO 2016 (110) Rectification unit (120) Conversion unit (131) Mode determinination unit (132) Selector (140) Control unit ...

Подробнее
Номер записи: 37
05-12-2017 дата публикации

FUEL SUPPLY DEVICE AND METHOD USING REFORMER

Номер: KR1020170133117A
Автор: PARK, CHEOL WOONG, KIM, YONG RAE, CHO, GYU BAEK
Принадлежит:

Disclosed are a fuel supply device and a method using a reformer. The fuel supply device using a reformer comprises: a fuel branch line branched from a fuel supply line connected to a fuel tank in which ethanol mixed fuel is stored for a portion of the ethanol mixed fuel to be moved therein; a reformer installed in the fuel branch line to reform the ethanol mixed fuel to reformed fuel; a first supply machine supplying the ethanol mixed fuel stored in the fuel tank to an engine; a second supply machine supplying the reformed fuel that is reformed through the reformer to the engine; and a control unit controlling the first supply machine for the ethanol mixed fuel to be supplied to the engine under a high load condition of the vehicle engine and the second supply machine for the reformed fuel to be supplied to the engine under a medium-low load condition of the vehicle engine. COPYRIGHT KIPO 2017 (11) Engine (13) Fuel tank (30) Reformer (31) Generator/battery (40) First supply machine (50 ...

Подробнее
Номер записи: 38
13-01-2017 дата публикации

ＮＯ 96형 ＬＮＧ 저장탱크의 단열박스

Номер: KR0101695882B1
Автор: 안효선, 조민호, 현재균, 박철웅
Принадлежит: 대우조선해양 주식회사

NO 96형 LNG 저장탱크의 단열박스가 개시된다. 본 발명의 NO 96형 LNG 저장탱크의 단열박스는, 복수의 수평부재; 상기 복수의 수평부재의 사이에 마련되는 복수의 수직부재를 포함하며, 상기 복수의 수평부재 및 상기 복수의 수직부재 중 적어도 어느 하나는 복수의 목재판의 사이에 탄소섬유 보강층이 마련된 플라이우드에 의해 제작되는 것을 특징으로 한다.

Подробнее
Номер записи: 39
05-02-2018 дата публикации

MULTI-AXIS LASER DOPPLER VELOCIMETER FOR VISUALIZING FLUID VELOCITY, METHOD AND SYSTEM FOR MEASURING VELOCITY

Номер: KR1020180011908A
Автор: PARK, CHUL WOUNG
Принадлежит:

The present invention relates to a multi-axis laser Doppler velocimeter for visualizing a fluid velocity, a method and a system for measuring velocity. More specifically, the present invention relates to a multi-axis laser Doppler velocimeter for visualizing a fluid velocity, a method and a system for measuring velocity comprising: a housing; a pair of first laser diodes respectively generating an identical pair of lasers having a first specific wavelength; a pair of second laser diodes respectively generating an identical pair of lasers having a second specific wavelength; laser fibers prepared at the ends of the respective first laser diodes, second laser diodes and between the mounting end at the rear end of the housing; and a focusing lens, prepared at the front end of the housing, to form a focusing point at a point for measuring the fluid velocity by focusing the lasers respectively emitted towards the front side from the first laser diodes, while also forming a focusing point at ...

Подробнее
Номер записи: 40
16-11-2017 дата публикации

FIRE-RESISTANT SLAB HAVING COMPOSITE STRUCTURE OF FIRE-RESISTANT STEEL PLATE AND CONCRETE PLATE, AND MANUFACTURING METHOD THEREOF

Номер: KR101798039B1
Автор: KIM, JONG HYUN, CHOI, DAE HUN, KIM, DONG SEOK, PARK, JAE YONG, PARK, CHEOL UNG, CHOI, IN GYU, LIM, JEONG HYUN, HA, KI SOO, LEE, SANG MIN
Принадлежит: INTERCONSTEC CO., LTD.

The present invention relates to a wind tunnel slab applied to a ceiling portion of a tunnel and a method of manufacturing such wind tunnel slab, and particularly, configured to integrally compose a steel slab and a concrete slab to form a slab, and eliminate the fear of collapse of the slab by refracting the lower surface of the steel sheet exposed in the tunnel space, and further, improve the structural performance by having the sectional rigidity optimized for the longitudinal bending stress distribution in the wind direction slab. COPYRIGHT KIPO 2017 ...

Подробнее
Номер записи: 41
21-08-2015 дата публикации

METHOD TO IMPROVE CATALYTIC EFFICIENCY AND IDLE DRIVING OF ENGINE USING MIXED FUEL WITH NATURAL GAS AND HYDROGEN

Номер: KR101544388B1
Автор: PARK, CHEOL WOONG, KIM, CHANG KI, CHOI, YOUNG
Принадлежит: KOREA INSTITUTE OF MACHINERY & MATERIALS

Disclosed is a method to improve the catalytic efficiency and idle driving of an engine using mixed fuel with natural gas and hydrogen. The method includes a step (a) of inputting a first engine control variable, including delay time before engine RPM increases and the engine RPM after the delay time, into an engine ECU by operating an engine into which natural gas fuel is injected; a step (b) of injecting mixed fuel, mixed with natural gas and hydrogen at a set ratio, into the engine; a step (c) of confirming delay time for primary operation by operating the engine having the mixed fuel after the step (b); a step (d) of confirming the engine RPM for a set time for the primary operation by operating the engine having the mixed fuel after the step (b); a step (e) of determining a ratio of hydrogen included in the mixed fuel through a second engine control variable including the engine RPM of the step (d) and the delay time of the step (c); a step (f) of inputting the second engine control ...

Подробнее
Номер записи: 42
19-10-2016 дата публикации

CLOUD SYSTEM TO MANAGE OPERATION OF UNMANNED MACHINE

Номер: KR1020160121301A
Автор: PARK, CHUL WOONG
Принадлежит:

According to an embodiment of the present invention, disclosed is a cloud system which allocates a job allocation amount with respect to each unmanned machine in consideration of a location, job performance capability, a job amount and the like of each unmanned machine and transmits information with respect to the job allocation amount in performing a job by using at least two unmanned machines. COPYRIGHT KIPO 2016 ...

Подробнее
Номер записи: 43
11-04-2016 дата публикации

COMBINING STRUCTURE OF CLAMP FOR SUPPORTING POWER LINE AND INSULATOR

Номер: KR1020160039335A
Автор: PARK, CHEOL WOONG
Принадлежит:

A combining structure of a clamp for supporting a power line and an insulator according to the present invention comprises a combining means for preventing a tip of an insulator from being separated from the clamp when the tip of the insulator is interposed between an arm part and an auxiliary arm part of the clamp. The combining means comprises a cotter pin inserted by penetrating through each penetration hole of the arm part and the auxiliary arm part of the clamp and the tip of the insulator; and an elastic holding rod installed in the cotter pin, for passing through each penetration hole by being elastically curved, and for preventing the cotter pin from being separated from the combining means by returning to an original shape after passing. The elastic holding rod is installed in the cotter pin, is formed with a rod shape, and is formed by an elastic silicon material. Both tips of the elastic holding rod are protruded from the cotter pin. Dent grooves individually corresponding to ...

Подробнее
Номер записи: 44
05-04-2016 дата публикации

LEAN-BURN SYSTEM USING PLASMA JET

Номер: KR1020160037075A
Автор: KIM, TAE YOUNG, PARK, CHEOL WOONG, KIM, YONG RAE, LEE, YONG GYU
Принадлежит:

The present invention relates to a lean-burn system using a plasma jet and, more specifically, relates to a lean-burn system using a plasma jet, comprising: a metal anode (10) including a shaft which is a center electrode, wherein high voltage is applied to the metal anode; a plurality of cathodes (20) arranged at fixed intervals in a radial direction of the anode (10); and a nonmetallic dielectric wall unit (30) enclosing an outer circumference of the cathode (20), and formed in order for one end of the cathode (20) to be exposed to the outside. The plasma jet formed as a preset voltage is applied to the anode (10) to induce a dielectric barrier discharge (DBD). The plasma jet is diverged by moving along a surface of the dielectric wall unit (30). The lean-burn system using the plasma jet is able to improve a combustion speed, and is able to increase a possibility of ignition by generating a filamentary plasma jet or a glow plasma from an electrode using a voltage control or a dielectric ...

Подробнее
Номер записи: 45
22-03-2023 дата публикации

자율주행 대용량 간선 급행버스를 위한 센서 융합기술기반 정류장 상황정보 수집시스템

Номер: KR102512081B1
Автор: 김장환, 김태수, 이현수, 정정환, 한규석, 이진우, 박철웅, 김준우, 조남선
Принадлежит: (주) 하나텍시스템

... 간선 급행버스 차량(BRT 버스)의 정류장에서 센서 융합기술을 이용하여 정류장 상황정보(정밀정차 여부, 차량 진출입, 주행로 장애물, 승객 승하차, 정류장 대기인원 등)를 정확하게 검지할 수 있도록 한 자율주행 대용량 간선 급행버스를 위한 센서 융합기술기반 정류장 상황정보 수집시스템에 관한 것으로서, 차량 기본 정보와 차량 탑승 인원정보 및 차량 비상상황 정보를 포함하는 차량 정보를 관제 시스템에 전송하고, 관제 시스템으로부터 다음 정류장의 상황 정보를 받는 자율주행 간선 급행버스 단말, 정류장의 상황정보를 획득하여 관제 시스템에 전송하고, 상기 관제 시스템으로부터 전송되는 차량 상황 정보를 수신한 후 표시장치를 통해 표출하여 정류장 대기 승객에게 차량 관련 정보를 제공해주는 정류장 시스템 및 정류장 시스템으로부터 정류장의 상황정보를 수집하고, 수집한 정보를 센서 융합기술로 분석하여 승객 안전 정보를 생성하여 자율주행 간선 급행버스 단말 및 정류장 시스템에 전송해주는 관제 시스템을 포함하여, 자율주행 대용량 간선 급행버스를 위한 센서 융합기술기반 정류장 상황정보 수집시스템을 구현한다.

Подробнее
Номер записи: 46
30-01-2019 дата публикации

멀티쿠커의 안전밸브 및 이를 갖는 멀티쿠커

Номер: KR1020190010150A
Автор: 박철웅
Принадлежит:

... 본 발명은 멀티쿠커의 내부에서 발생된 증기를 안정적으로 배출시키고 간편히 탈착하며 단시간 내에 음식물을 조리할 수 있는 멀티쿠커의 안전밸브 및 이를 갖는 멀티쿠커에 관한 것이다. 이러한 본 발명은 멀티쿠커의 증기배출구에 결합되어 밸브시트를 갖는 밸브케이싱, 상기 밸브케이싱에 회전가능하게 결합되어 증기에 의해 상기 밸브시트를 완속 개방하도록 완속댐퍼를 갖는 플랫밸브를 포함한다. 따라서, 본 발명은 멀티쿠커의 내부에서 발생된 증기를 안전밸브의 완속 개방을 통해 안정적으로 배출할 수 있고, 안전밸브를 증기배출구에 간편히 결합 또는 분리할 수 있으며, 멀티쿠커의 내부에서 발생된 증기가 소정의 압력 이상을 이룰 때 안전밸브가 개방되므로 단시간 내에 음식물을 조리할 수 있는 매우 유용한 효과가 있다.

Подробнее
Номер записи: 47
20-08-2015 дата публикации

INDIVIDUALLY CUSTOMIZED EXERCISE SYSTEM AND INDIVIDUALLY CUSTOMIZED EXERCISE METHOD

Номер: KR101545654B1
Автор: PARK, CHUL WOONG
Принадлежит: IFIVE.KR

Disclosed is an individually customized exercise system identifying individual body condition of a user by a sensor, wherein the system includes an exercise device with the sensor, a server for storing information relates to an exercise method and an amount of exercise corresponding to the body condition, and a portable terminal for receiving information from the server wherein the information relates to a suitable exercise method and an amount of exercise for the user, and transmitting received information to the exercise device. COPYRIGHT KIPO 2015 (300) Server ...

Подробнее
Номер записи: 48
06-09-2017 дата публикации

펌프 타워

Номер: KR0101775038B1
Автор: 박철웅, 현재균
Принадлежит: 대우조선해양 주식회사

... 펌프 타워가 개시된다. 본 발명의 펌프 타워는, 액화천연가스(LNG)를 저장하는 카고탱크(Cargo Tank)의 내부로 액화천연가스를 로딩(Loading) 및 언로딩(unloading)시키는 본체; 카고탱크의 바닥에 결합되는 본체 지지대; 및 본체에 마련되며, 본체의 하측부에 본체 지지대가 삽입되도록 본체와 본체 지지대를 연결하여 본체의 본체 지지대에 대한 상대 유동을 가이딩(guiding) 하는 가이딩 유닛을 포함한다.

Подробнее
Номер записи: 49
23-02-2017 дата публикации

METHOD FOR PRODUCING ANTI-OXIDATION COATING LAYER ON ALUMINUM ALLOY USING MICRO-ARC ELECTROLYTIC OXIDATION TREATMENT

Номер: KR101709602B1
Автор: KO, YOUNG GUN, MUHAMAD PRISLA KAMIL, KWON, JEONG HYUN, CHOI, DON BEEN, PARK, CHUL WOONG
Принадлежит: RESEARCH COOPERATION FOUNDATION OF YEUNGNAM UNIVERSITY

The present invention relates to a method for producing an anti-oxide coating layer on an aluminum alloy using a plasma electrolytic oxidation process, and the producing method provides a new method of improving properties such as oxidation resistance. An electrolytic solution used in a conventional plasma electrolytic oxidation process contains chromium and strong acid, so that the electrolytic solution has been subject to environmental regulations, in the present invention, a certain amount of EDTA-2NaM is added to an alkaline electrolytic solution in place of a strongly acidic electrolytic solution to reduce fine pores and cracks and to produce an anti-oxidation coating layer on an aluminum alloy. COPYRIGHT KIPO 2017 (S1) Step of preparing aluminum or aluminum alloy (S2) Step of preparing an alkaline electrolytic solution depending on adding ethylenediaminetetraacetic acid copper disodium salt (S3) Step of treating a surface through micro arc oxidation ...

Подробнее
Номер записи: 50
23-03-2016 дата публикации

ELECTRONIC PAYMENT METHOD USING ELECTRONIC CARD AND APPARATUS THEREOF

Номер: KR1020160031681A
Автор: JOE, MOON OK, KANG, HYUNG GON, KIM, SU NYEON, PARK, CHUL WOONG
Принадлежит:

Disclosed are an electronic payment method using an electronic card and an apparatus thereof. A method for enabling a payment card connecting apparatus to manage an electronic card comprises: a card management process for receiving payment means information from a card issuing apparatus and for generating encryption payment information by encrypting the payment means information by using an authentication key and a card control process for synchronizing the electronic card with the encryption payment information by using a low-power near-field communication module. COPYRIGHT KIPO 2016 (110) Card issuing apparatus (130) Electronic card (140) Payment terminal (POS/KIOSK) (AA) Trading approval through VAN network (BB) Payment (CC) Issuing/management ...

Подробнее
Номер записи: 51
08-08-2019 дата публикации

COOLING CONTROL MODULE, AND WRIST COOLING BAND, NECK COOLING BAND, AND WEARABLE COOLING DEVICE INCLUDING SAME

Номер: WO2019151637A1
Автор: PARK, Chul Wung
Принадлежит:

Disclosed are a cooling control module, and a wrist cooling band, a neck cooling band, and a wearable cooling device including same. One aspect of the present invention provides a cooling control module for making the body feel cool, the module comprising: a thermoelectric element having a heat-absorbing surface and a heat-generating surface; a power supply portion for supplying power to the thermoelectric element; and a heat-radiating member attached to the heat-generating surface of the thermoelectric element so as to radiate heat, wherein the heat-radiating member is formed by alternately laminating pyrolytic graphite pads and metal heat-radiating plates, each graphite pad having a predetermined thickness and moving the heat in the thickness direction thereof.

Подробнее
Номер записи: 52
16-07-2015 дата публикации

HIGH-SPEED ANGLE MEASUREMENT SPECTRORADIOMETER AND MEASURING METHOD THEREFOR

Номер: WO2015105295A1
Автор: PARK, Seongchong, LEE, Dong-hoon, PARK, Chul-Woung, PARK, Seung-Nam
Принадлежит:

Provided are an angle measurement spectroradiometer and a measuring method therefor. The angle measurement spectroradiometer comprises: a light source which performs a rotation motion along a light source axis; a first integrating unit which performs a revolution motion with a certain radius on the basis of the light source against a revolution axis vertical to the light source axis and contains an inlet formed in the direction facing the light source; a light quantity modulating unit for modulating a quantity of light received through the first integrating unit according to a rotation amount of the revolution axis; and a detecting unit for measuring an output light of the light quantity modulating unit by each wavelength.

Подробнее
Номер записи: 53
24-08-2018 дата публикации

전력선 지지용 클램프와 절연애자의 체결구조

Номер: KR0101891384B1
Автор: 박철웅
Принадлежит: 박철웅

... 본 발명에 따른 전력선 지지용 클램프와 절연애자의 체결구조는, 클램프의 아암부와 보조아암부 사이에 절연애자의 선단이 개재된 상태에서, 상기 절연애자의 선단이 클램프로부터 이탈되지 않도록 하는 체결수단을 포함하여 이루어진다.상기 체결수단은 상기 클램프의 아암부와 보조아암부 및 절연애자 선단의 각 관통홀을 관통하여 끼워지는 코터핀과, 상기 코터핀에 장착되며, 탄성적으로 만곡되어 상기 각 관통홀을 통과함과 더불어 통과후에 원형복귀되어 코터핀이 이탈되지 않도록 하는 탄성스프링을 포함하여 이루어진다.상기 탄성스프링은 상기 코터핀에 장착되어 그 양선단이 코터핀으로부터 돌출되는 코일스프링형태로 이루어진다. 상기 코터핀의 서로 대향되는 측면에는 상기 탄성스프링의 돌출된 양 선단과 각각 대응되는 덴트홈이 형성된다.상기 탄성스프링은 상기 코터핀의 하단에 형성된 끼움홀에 끼움결합되는 방식으로 코터핀에 장착된다.이와 같은 본 발명에 따른 전력선 지지용 클램프와 절연애자의 체결구조에 의하면, 탄성스프링이 구비된 코터핀을 이용하여 클램프와 절연애자의 체결 분리 작업을 안전하고 신속하게 수행할 수 있게 됨으로써 전력선 유지보수에 따른 작업효율 및 안정성이 향상된다는 이점이 있다.

Подробнее
Номер записи: 54
21-12-2018 дата публикации

가상현실기반 훈련 프로그램 제작 시스템 및 방법

Номер: KR0101931649B1
Автор: 양현승, 이협우, 박철웅, 박광빈
Принадлежит: 한국과학기술원

... 본 발명의 실시 예에 따른 가상현실기반 훈련 프로그램 제작 시스템은 실제 환경을 스캔하여 가상현실 데이터를 생성하는 실제 환경 스캔부와, 가상현실 데이터를 이용하여 3차원 가상현실환경을 구축하고, 사용자 인터페이스를 통해 제작자에게 가상현실 데이터를 편집할 수 있는 툴을 제공하여, 가상훈련 시 소정의 객체와 훈련자 입력 간의 상호 작용이 가능하도록 적어도 하나의 객체를 선정하게 하며, 선정된 객체에 대해 재난 상황을 연출하거나, 대처를 위한 액션집합이나 애니메이션 효과를 지정하게 하는 가상환경 구축부 및 재난유형에 따라 설정된 대처절차를 3차원 가상현실환경에 적용한 재난대처 시나리오를 생성하는 시나리오 편집부를 포함한다.

Подробнее
Номер записи: 55
17-06-2016 дата публикации

LEAKAGE DETECTING APPARATUS FOR SECOND BARRIER OF MEMBRANE TYPE LNG CARGO HOLD

Номер: KR1020160069768A
Автор: PARK, BRYAN
Принадлежит:

Disclosed is a leakage detecting apparatus for a second barrier of a membrane-type LNG cargo hold. The cargo hold comprises: a second insulation layer, a second barrier, a first insulation layer, and a first barrier. The leakage detecting device comprises a gas detecting device and a fixing member providing a space in which the gas detecting device is fixated. The gas leakage detecting apparatus is able to detect gas flowing into the second insulation layer through a damaged portion of the second barrier from the first insulation layer, and determines the damaged position of the second barrier while the first barrier and the first insulation layer are not removed. COPYRIGHT KIPO 2016 ...

Подробнее
Номер записи: 56
30-07-2018 дата публикации

BIRD NEST SPREADING PREVENTION AND BLOCKING PLATE

Номер: KR1020180085991A
Автор: PARK, CHEOL WOONG
Принадлежит:

According to the present invention, a bird nest spreading prevention and blocking plate is in the form of a disk having a diameter exceeding the diameter of a skirt unit of an insulator while having a through-hole formed on the center to fit the insulator therein and a cutting slot formed from the outer rim to the through-hole. A thin center part forms the part covering a range from the through-hole in a predetermined diameter. A rim part forms the part covering a range from the center part to the outer rim. Multiple cut slits are formed from the through-hole in a continuous manner on the center part in a radial direction. The bird nest spreading prevention and blocking plate can be made of silicone or a flexible engineering plastic material and is larger than a bird nest and a skirt unit of the insulator to completely block the bird nest from coming in contact with the skirt unit of the insulator, thereby actively preventing the short-circuit due to the contact between the bird nest and ...

Подробнее
Номер записи: 57
14-03-2016 дата публикации

METHOD TO CONTROL IMPROVEMENT OF OUTPUT OF VEHICLE ENGINE BY USING AIR-FUEL RATIO

Номер: KR1020160028820A
Автор: PARK, CHEOL WOONG, KIM, CHANG KI, LEE, SUN YOUP
Принадлежит:

Disclosed is a method to control the improvement of the output of a vehicle engine by using an air-fuel ratio. The method includes: a step (a) of deriving a caloric value of exhaust gas in a set range of the air-fuel ratio of a vehicle, and inputting the caloric value, derived in the set range, into an engine ECU; a step (b) of measuring an air-fuel ratio value through the caloric value of the exhaust gas in a driving state of the vehicle by using an air-fuel ratio sensor of the vehicle; a step (c) of reducing a supply fuel amount for the engine at a set ratio by the control of the engine ECU if the air-fuel ratio value, measured at the step (b), is confirmed to be no lower than a set reference range; and a step (d) of increasing the supply fuel amount for the engine at a set ratio by the control of the engine ECU if the air-fuel ratio value, measured at the step (b), is confirmed to be lower than the set reference range. COPYRIGHT KIPO 2016 (AA) Yes (BB) No (S10) Derive a caloric value ...

Подробнее
Номер записи: 58
07-06-2017 дата публикации

VEHICLE EGR DEVICE WITH IMPROVED COMBUSTION STABILITY

Номер: KR1020170062117A
Автор: PARK, CHEOL WOONG, KIM, CHANG KI, LEE, SUN YOUP, CHOI, YOUNG
Принадлежит:

Disclosed is a vehicle EGR device with improved combustion stability. The vehicle EGR device with improved combustion stability comprises: an EGR line for circulating a part of exhaust gas generated in an internal combustion engine to an intake line on an intake side; an EGR module installed in the EGR line and including an EGR valve and an EGR cooler; a bending tube provided between the EGR module and the intake line and having a bent portion with one end connected to the EGR line for storing condensed water generated in the EGR cooler; and an opening and closing valve installed to open and close the bending tube. COPYRIGHT KIPO 2017 ...

Подробнее
Номер записи: 59
13-06-2016 дата публикации

supporting structure of power line

Номер: KR0101629566B1
Автор: 박철웅
Принадлежит: 박철웅

... 본 발명에 따른 전력선 지지용 클램프와 절연애자의 체결구조는, 클램프의 아암부와 보조아암부 사이에 절연애자의 선단이 개재된 상태에서, 절연애자의 선단이 클램프로부터 이탈되지 않도록 하는 체결수단을 포함하여 이루어지며, 상기 체결수단은 상기 클램프의 아암부와 보조아암부 및 절연애자 선단의 각 관통홀을 관통하여 끼워지는 코터핀과, 코터핀에 장착되며, 탄성적으로 만곡되어 상기 각 관통홀을 통과함과 더불어 통과후에 원형복귀되어 코터핀이 이탈되지 않도록 하는 탄성걸림봉을 포함하여 이루어진다. 상기 탄성걸림봉은 상기 코터핀에 장착되어 그 양선단이 코터핀으로부터 돌출되는 봉형태로서 탄성실리콘소재로 이루어지고, 코터핀의 서로 대향되는 측면에는 상기 탄성걸림봉의 돌출된 양 선단과 각각 대응되는 덴트홈이 형성된다. 상기 탄성걸림봉은 상기 코터핀의 하단에 형성된 끼움홀에 끼움결합되는 방식으로 코터핀에 장착되고, 상기 코터핀의 상단에는 코터핀이 관통홀을 통과하지 못하도록 하는 걸림고리가 구비된다. 이와 같은 본 발명에 따른 전력선 지지용 클램프와 절연애자의 체결구조에 의하면, 탄성걸림봉이 구비된 코터핀을 이용하여 클램프와 절연애자의 체결 분리 작업을 안전하고 신속하게 수행할 수 있게 됨으로써 전력선 유지보수에 따른 작업효율 및 안정성이 향상된다는 이점이 있다.

Подробнее
Номер записи: 60
03-09-2015 дата публикации

SUPPORTING STRUCTURE OF POWER LINE

Номер: KR1020150101115A
Автор: PARK, CHEOL WOONG
Принадлежит:

A supporting structure of a power line comprises: a cotter pin which penetrates and is fitted to through-holes of an arm portion of a clamp, an assistant arm portion, and the front end of an insulator; and a holder means which is coupled to the cotter pin and holds the cotter pin not to deviate. The holder means includes a ring portion which surrounds the cotter pin, and a pair of locking pin portions which extend from the front end of the ring portion and are elastically curved such that an interval between them is elastically reduced. The locking pin portions are curved to be symmetrical with each other, the interval of the front ends of both locking pin portions is narrower than the diameters of the through-holes formed in the arm portion of the clamp, the assistant arm portion, and the insulator, and the interval between the intermediate portions of both locking pin portions is larger than the diameter of each through-hole. The cotter pin includes a main body portion, a heat portion ...

Подробнее
Номер записи: 61
23-03-2016 дата публикации

LEAN COMBUSTION SYSTEM USING PLASMA JET

Номер: KR101605322B1
Автор: KIM, TAE YOUNG, PARK, CHEOL WOONG, KIM, YONG RAE, LEE, YONG GYU
Принадлежит: KOREA INSTITUTE OF MACHINERY & MATERIALS

The present invention relates to a lean combustion system using a plasma jet. More specifically, the lean combustion system using a plasma jet of an ignition plug comprises: a positive electrode (10) of a metallic material having a shaft which is a middle electrode and receiving a high voltage; a plurality of negative electrodes (20) separated from the positive electrode (10) in a radial direction; and a dielectric barrier unit (30) of a nonmetallic material enclosing outer circumferential surfaces of the negative electrodes (20) and exposing one ends of the negative electrodes (20) to the outside. A prescribed voltage is applied to the positive electrode (10) to induce dielectric barrier discharge (DBD) to generate a plasma jet which moves along the surface of the dielectric barrier unit (30) to be released. COPYRIGHT KIPO 2016 (AA) Combustion chamber (B1,B2) Electrode ...

Подробнее
Номер записи: 62
16-11-2017 дата публикации

METHOD OF CONSTRUCTING CONNECTION PORTION OF STEEL PIPE TRUSS STRUCTURE REINFORCED BY INNER REINFORCEMENT PLATE AND GUSSET PLATE

Номер: KR101798038B1
Автор: KIM, JONG HYUN, CHOI, DAE HUN, KIM, DONG SEOK, PARK, JAE YONG, PARK, CHEOL UNG, CHOI, IN GYU, LIM, JEONG HYUN, HA, KI SOO, LEE, SANG MIN
Принадлежит: INTERCONSTEC CO., LTD.

The present invention relates to a steel pipe truss structure including an inclined steel pipe member and a pipe-shaped main member and, more specifically, to a structure for reinforcing a connection portion of a steel pipe truss structure, a method of constructing a connection portion of the reinforcement structure, and a steel pipe truss structure having the connection portion reinforced by the reinforcement structure, including an inner reinforcement plate and a gusset plate having a shape of a cross section (trapezoid) being installed and reinforced at the connection portion where the steel pipe member is integrally joined to the main member, thus being capable of solving a stress concentration problem in the connection portion. COPYRIGHT KIPO 2017 ...

Подробнее
Номер записи: 63
11-12-2014 дата публикации

SOLID AMMONIUM SALT REACTOR, METHOD FOR CONTROLLING SAME, AND NITROGEN OXIDE PURIFICATION SYSTEM USING SOLID AMMONIUM SALT AND SELECTIVE REDUCTION CATALYST

Номер: WO2014196705A1
Автор: KIM, Hong-Suk, CHO, Gyu-baek, KIM, Yong-jin, LEE, Jun-ho, JEONG, Young-il, LEE, Seok-hwan, PARK, Cheol-woong, KIM, Chang-ki, LEE, Sun-youp, LEE, Jang-hee, OH, Seung-mook, KANG, Kern-yong
Принадлежит:

The present invention relates to a technology for decreasing nitrogen oxide (NOx), which is a hazardous exhaust gas discharged from an internal combustion engine or a combustor, and, more particularly, to a reactor for a nitrogen oxide purification system using a solid ammonium salt and a selective reduction catalyst, wherein a solid ammonium salt is put into the reactor and is changed into ammonia through pyrolysis using engine cooling water, exhaust gas, or an electric heater installed inside the reactor, the ammonia is ejected using a pressure valve and a dosing valve, thereby to reducinge nitrogen oxide, which exists in an exhaust pipe, into nitrogen on a selective reduction catalyst., and Tthe reactor has first and second chambers formed separately such that the temperature of the first chamber can be raised quickly to a temperature at which pyrolysis of the solid ammonium salt is possible, thereby decreasing nitrogen oxide within a short period of time during initial startup and reducing ...

Подробнее
Номер записи: 64
21-09-2016 дата публикации

LASER ILLUMINATOR FOR BEACON AND BEACON USING SAME

Номер: KR1020160109116A
Автор: PARK, CHUL WOUNG, BAI, IN HO, PARK, SEONG CHONG, LEE, DONG HOON, PARK, SEUNG NAM
Принадлежит:

The present invention relates to a laser illuminator for a beacon and a beacon using the same, and more particularly to a laser illuminator for a beacon and a beacon using the same, wherein the beacon is provided with the laser illuminator having a line generator which converts, into a line-beam type laser light, a laser beam outputted from a laser output unit, and a diffusion lens unit which diffuses the line-beam type laser light in a predetermined divergence angle range and outputs the line-beam type laser light to the outside. Thus, a range and a visibility of an output light outputted from a beacon can be effectively increased and also an irradiance of the output light can be stably controlled. COPYRIGHT KIPO 2016 ...

Подробнее
Номер записи: 65
23-11-2018 дата публикации

INTEGRAL ABUTMENT HAVING INTEGRAL CONFIGURATION OF CONCRETE ABUTMENT STRUCTURE AND H-PILE USING SUPPORT PLATE AND PRECAST DECK PLATE-REBAR JOINT AND METHOD FOR BUILDING SAME

Номер: KR1020180125327A
Автор: KIM, JONG HYUN, CHOI, DAE HUN, KIM, DONG SEOK, PARK, JAE YONG, PARK, CHEOL UNG, CHOI, IN GYU, LIM, JEONG HYUN, HA, KI SOO, LEE, SANG MIN, KIM, DA BEOM, BAE, SUNG JAE
Принадлежит:

The present invention relates to an integral abutment that can be usefully applied to an earth-and-sand separation type integral abutment bridge and so on and a method for constructing the integral abutment. More specifically, the present invention relates to a novel integral abutment having an integral configuration of a concrete abutment structure and an H-pile using a support plate and a precast deck plate-rebar joint and a method for building the same. An integral abutment (100) includes a plurality of H-piles (1) embedded in the ground and an abutment structure (4) built in a state of being integrated with the head portion of the H-pile (1) by field pouring concrete such that the head portion of the H-pile (1) is embedded. The abutment structure (4) is built by means of the field pouring concrete by using the precast deck plate-rebar joint (3) and the support plate (2). Accordingly, separation between the abutment structure (4) and the ground surface is ensured, ground disturbance ...

Подробнее
Номер записи: 66
28-01-2016 дата публикации

HARMFUL GAS COLLECTING DEVICE FOR SURFACE TREATMENT SYSTEM

Номер: KR0101589726B1
Автор: 박철웅
Принадлежит: 주식회사 에이치엠알텍

... 본 발명은 표면처리 과정에서 발생하는 유해가스가 표면처리시설 내부로 확산 되는 것을 방지하여 쾌적한 작업환경을 유지하면서 유해가스로 인하여 환경이 오염되는 것을 예방하고 표면처리 관련 설비 또는 제품의 부식을 방지할 수 있도록 한 것으로서; 표면처리시설의 바닥에 설치되는 다수개의 표면처리조 상방에 표면처리를 수행하고자 하는 금속소재를 유지한 지그를 표면처리조에 투입하고 배출시키도록 설치하는 캐리어와, 상기 표면처리시설의 양측 벽체 상부에 고정되는 외팔보에 설치되는 이송레일에 안착되어 캐리어를 표면처리시설의 길이방향으로 왕복시키는 이송대차와, 상기 이송대차에 설치되는 승강수단의 동력을 전달받아 캐리어의 상,하 방향으로 움직이면서 지그를 표면처리조에 투입시키고 배출시키는 권상기와, 상기 이송대차에 장착되어 이송레일과 연접되어 활주하는 활주롤러와, 상기 활주롤러를 동기 회전하게 설치하는 구동축과, 상기 캐리어프레임에 장착되어 구동축이 회전할 수 있는 동력을 발생시키는 구동모터와, 상기 표면처리조의 상측에 표면처리조 상부와 밀폐되고 캐리어를 수용하여 표면처리조로부터 발생하는 유해가스를 포집하는 포집하우징을 포함하는 것이 특징이다.

Подробнее
Номер записи: 67
12-07-2018 дата публикации

FIREPROOF SLAB PRODUCED BY USING LIGHTWEIGHT FOAMED CONCRETE AND PRODUCTION METHOD THEREOF

Номер: KR101877227B1
Автор: KIM JONG HYUN, CHOI DAE HUN, KIM DONG SEOK, PARK JAE YONG, PARK CHEOL UNG, CHOI IN GYU, LIM JEONG HYUN, HA KI SOO, LEE SANG MIN, KIM DA BEOM, BAE SUNG JAE
Принадлежит: INTERCONSTEC CO., LTD.

The present invention relates to a method for producing a fireproof slab, and a fireproof slab produced by the production method. To this end, the slab is produced with two types of ingredients to have a fireproof lower layer on a side of a seal positioned at the bottom of a neutral axis in a vertical direction, and a compression upper layer as a compression side. The fireproof lower layer is made of lightweight foamed concrete with excellent fire resistance, and the compression upper layer is made of general concrete. According to the present invention, it is possible to sufficiently exhibit structural functions as a slab, reduce weight thereof, and improve fire resistance. COPYRIGHT KIPO 2018 ...

Подробнее
Номер записи: 68
31-08-2017 дата публикации

METHOD OF CONSTRUCTING SPACE TRUSS STRUCTURE USING CROSS BEAM TO CONNECT STAYS

Номер: KR101773337B1
Автор: KIM, JONG HYUN, CHOI, DAE HUN, KIM, DONG SEOK, PARK, JAE YONG, PARK, CHEOL UNG, CHOI, IN GYU, LIM, JEONG HYUN, HA, KI SOO, LEE, SANG MIN
Принадлежит: INTERCONSTEC CO., LTD.

The present invention relates to a method of constructing a space truss structure using a cross beam to connect stays, and a space truss structure constructed thereof. A pair of stays coupled to a lower chord member are connected to each other, and a cross beam to fixate the positions of the stays is installed to preliminarily manufacture a lower structure in a state where the positions of both stays are fixated. An upper structure which is preliminarily manufactured to include an upper chord member is installed in the lower structure, and is combined with the stays of the lower structure to construct a space truss structure. As a result, a space truss structure is able to be constructed more quickly and easily; thereby improving economic efficiency. COPYRIGHT KIPO 2017 ...

Подробнее
Номер записи: 69
13-01-2016 дата публикации

METHOD TO CONTROL AND IMPROVE OUTPUT OF VEHICLE ENGINE

Номер: KR1020160004730A
Автор: PARK, CHEOL WOONG, KIM, CHANG KI, CHOI, YOUNG, LEE, SUN YOUP
Принадлежит:

Disclosed is a method to control and improve the output of a vehicle engine. The method includes: a step (a) of deriving a caloric value of exhaust gas of a vehicle in a set temperature range of the exhaust gas, and inputting the derived caloric value into an engine ECU; a step (b) of measuring the temperature of the exhaust gas, discharged from the engine, by using an exhaust gas temperature sensor, installed in the vehicle; a step (c) of controlling a supply amount of fuel, supplied to the engine, under the control of the engine ECU to reduce the supply amount at a set ratio when the temperature of the exhaust gas, measured at the step (b), is not less than set reference temperature; and a step (d) of controlling the supply amount of fuel, supplied to the engine, under the control of the engine ECU to increase the supply amount at a set ratio when the temperature of the exhaust gas, measured at the step (b), is less than set reference temperature. COPYRIGHT KIPO 2016 (AA) Yes (BB) No ...

Подробнее
Номер записи: 70
18-05-2017 дата публикации

ANTI-SLIP DEVICE FOR VEHICLE

Номер: KR1020170054905A
Автор: PARK, CHEOL WOONG
Принадлежит:

The present invention relates to an anti-slip device for a vehicle. A fixation coupling unit is mounted in a wheel, and a movement coupling unit is inserted into the fixation coupling unit to be fixated to be closely attached to a tire. Therefore, the present invention can be easily installed in a wheel of a vehicle while the vehicle is stopped without moving the vehicle. COPYRIGHT KIPO 2017 ...

Подробнее
Номер записи: 71
19-10-2015 дата публикации

DEVICE AND METHOD TO MEASURE RADIANCE

Номер: KR101557769B1
Автор: PARK, CHUL WOUNG, PARK, SEONG CHONG, LEE, DONG HOON
Принадлежит: KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE

The present invention relates to a device and a method to measure radiance. More specifically, the present invention measures the radiance of a measurement target light source through calculation procedures based on the sensitivity of a silicon radiometer according to the wavelength of incident light through a control part, by including: the silicon radiometer generating a current signal according to the intensity of light emitted from the measurement target light source through an opening part on the front surface; and a spectroscope measuring the wavelength of the light from the measurement target light source. Therefore, a low-priced device can be used for measuring the radiance without a high-priced device such as a spectral radiometer using a monochrometer, even when a light source having a relatively small bandwidth as compared to a light bulb or fluorescent tube, such as a light emitting diode (LED), an organic light emitting diode (OLED), or laser lamp is measured. COPYRIGHT KIPO ...

Подробнее
Номер записи: 72
05-06-2017 дата публикации

액화천연가스 운반선의 화물 처리장치

Номер: KR0101743583B1
Автор: 박철웅, 현재균
Принадлежит: 대우조선해양 주식회사

... 본 발명은 화물창 중앙부위에 펌프 타워 구조물을 배치하여 가스 돔과 리퀴드 돔을 일체화하는 새로운 형태의 돔 구조물을 설치함으로써 선체의 관통부위를 줄여 열 출입을 최소화하고 관련 배관라인의 최적화를 구현할 수 있도록 함과 더불어, 펌프 타워 구조물에 대한 구조보강을 최소화하여 경제적 부담을 경감 시킬 수 있도록 하는 데 그 목적이 있다. 전술한 목적을 달성하기 위한 본 발명은, 화물창(10)의 중앙부위에 단일의 개체로서 설치되어 외부와의 교통을 허용하는 돔 구조물(14), 상기 돔 구조물(14)을 관통하여 상기 화물창(10)의 바닥부 중앙부위를 향해 수직하게 설치되는 펌프 타워 구조물(12), 상기 펌프 타워 구조물(12)을 따라 배치되고 종단부가 상기 화물창(10) 내에서 선미 공간으로 연장되도록 설치되는 스트립핑 펌프 라인(16), 및 상기 스트립핑 펌프 라인(16)을 관통시켜 지지하는 다수의 파이프 서포터(18)와, 상기 파이프 서포터(18)를 상기 화물창(10)의 바닥부에 대해 고정하는 와이어(20)를 구비한다.

Подробнее
Номер записи: 73
18-09-2015 дата публикации

METHOD FOR IMPROVING STARTABILITY OF ENGINE RUNNING ON FUEL MIXED WITH NATURAL GAS AND HYDROGEN

Номер: KR101550813B1
Автор: PARK, CHEOL WOONG, KIM, CHANG KI, CHOI, YOUNG
Принадлежит: KOREA INSTITUTE OF MACHINERY & MATERIALS

Disclosed is a method for improving startability of an engine running on fuel mixed with natural gas and hydrogen. The method for improving startability of an engine running on fuel mixed with natural gas and hydrogen comprises: (a) a step of driving an engine into which natural gas fuel is injected to input a first engine control variable including delay time up to an occurrence of an increase in a number of engine revolutions and a number of engine revolutions after the delay time into an engine ECU; (b) a step of injecting fuel mixed with natural gas and hydrogen at a prescribed ratio into the engine; (c) a step of driving the engine into which the mixed fuel is injected after step (b) to check delay time of a first start; (d) a step of driving the engine into which the mixed fuel is injected after step (b) to check a number of engine revolutions during a time period set at the first start; (e) a step of determining a hydrogen content percentage contained in the mixed fuel through a ...

Подробнее
Номер записи: 74
29-06-2016 дата публикации

Lean-burn method using plasma jet

Номер: KR0101634094B1
Автор: 김태영, 박철웅, 김용래, 이용규
Принадлежит: 한국기계연구원

... 본 발명은 플라즈마 제트를 이용한 희박 연소 시스템에 관한 것으로, 더욱 상세하게는 중앙전극인 축을 구비하며 고전압이 인가되는 금속 재질의 양전극(10)과, 상기 양전극(10)과 방사 방향으로 일정 간격 이격되어 형성되는 다수 개의 음전극(20)과, 상기 음전극(20)의 외주면을 감싸며 형성되며 상기 음전극(20)의 일단이 외부로 노출되도록 형성되는 비금속 재질의 유전체 장벽부(30)를 포함하는 점화 플러그의 플라즈마 제트를 이용한 희박 연소 시스템에 있어서, 상기 양전극(10)에 기설정된 전압을 인가시켜 유전체 장벽 방전(DBD, Dielectric Barrier Discharge)을 유도하여 발생된 플라즈마 제트가 상기 유전체 장벽부(30)의 표면에 따라 이동하여 발산되는 것을 특징으로 하는 플라즈마 제트를 이용한 희박 연소 시스템에 관한 것이다.

Подробнее
Номер записи: 75
01-02-2018 дата публикации

FORM FOR STEEL COMPOSITE ARCH MEMBER AND METHOD OF MANUFACTURING ARCH MEMBER USING SAME

Номер: KR101824435B1
Автор: KIM, YOUNG JIN, JIN, SEUNG YOUNG, CHOI, DAE HUN, KIM, DONG SEOK, PARK, JAE YONG, PARK, CHEOL UNG, CHOI, IN GYU, LIM, JEONG HYUN, HA, KI SOO, LEE, SANG MIN, KIM, DA BEOM, BAE, SUNG JAE
Принадлежит: INTERCONSTEC CO., LTD.

The present invention relates an I-shaped steel girder (10) bent into an arch structure and a form (100) for manufacturing a steel composite arch member (A) which is formed by coupling a concrete block (20) to the top or bottom surface of the I-shaped steel girder (10). The steel girder (10) includes: an upper flange (11); a lower flange (12); and an abdominal part (13). The form (100), with the structure bent along the steel girder (10), includes: an internal form (110) coupled to the laid steel girder (10), with a distance from the same upward, while forming the bottom surface of the block (20); and an external form (120) which is installed on top of the internal form (110) to form the top surface of the block (20), with a distance from the internal form upward. As shown in Figure 8, the steel composite form (100) of the present invention is bent to correspond to the bent shape of the steel girder (10), and is coupled to the steel girder (10) while the steel girder (10) is laid down.

Подробнее
Номер записи: 76
23-12-2015 дата публикации

MEASURING AND ANALYZING APPARATUS AND METHOD FOR SEALED DIAGNOSIS OF ELECTRONIC DEVICE

Номер: KR1020150143187A
Автор: YANG, KWANG MO, KANG, JONG HOON, KIM, YOU JIN, PARK, CHEOL WOONG, SEO, HO SOO, LEE, MIN WOO, CHEON, JEONG NAM, CHOI, SUNG YUN, KIM, KYUNG HWAN, PARK, CHANG BAE, SEO, JUNG RO, LEE, SHIN YOUNG
Принадлежит:

Embodiments of the present invention provide a measuring and analyzing apparatus and a method for a sealed diagnosis of an electronic device. According to an embodiment of the present invention, the measuring apparatus for a sealed diagnosis of an electronic device comprises: a pressure sensor which measures the inner pressure of an electronic device; a wireless communications unit which wirelessly transfers pressure information measured from the pressure sensor. COPYRIGHT KIPO 2016 (200) Pressure sensor (210) Wireless communication unit (220) Power supply unit ...

Подробнее
Номер записи: 77
21-03-2013 дата публикации

POWER LINE HOLDER FOR LINE POST INSULATOR

Номер: WO2013039320A2
Автор: PARK, Cheol Woong
Принадлежит:

A power line holder for a line post insulator according to the present invention is made of an elastic insulation material, and includes a loop-shaped holding edge part, a pressure support part crossing the center of the holding edge part, and holding holes respectively formed at both left and right sides with respect to the pressure support part. The holding edge part has a curved outer surface, and a plurality of continuous-type pressure protrusions for elastically pressing a power line are provided on the lower surface of the pressure support part. In addition, the power line holder for a line post insulator according to the present invention comprises a reinforcement means for increasing the tensile strength of the holding edge part. The reinforcement means is embedded in the holding edge part and comprises a plurality of strands of a reinforcement cord running along the holding edge part, wherein the reinforcement cord is made of an aramid fiber material. According to the present invention ...

Подробнее
Номер записи: 78
09-03-2017 дата публикации

등명기용 레이저 조명장치 및 이를 이용한 등명기

Номер: KR0101713999B1
Автор: 박철웅, 배인호, 박성종, 이동훈, 박승남
Принадлежит: 한국표준과학연구원

... 본 발명은 등명기용 레이저 조명장치 및 이를 이용한 등명기에 관한 것으로서, 더욱 상세하게는, 레이저 출력부로부터 출력되는 레이저 빔을 라인 제너레이터를 통해 라인 빔(Line-beam) 형태의 레이저광으로 변환시킨 후, 다시 확산렌즈부를 통해 라인 빔 형태의 레이저광을 소정 두께의 발산각으로 확산시켜 외부로 출력하는 레이저 조명장치를 구비하여 등명기를 구성함으로써, 등명기로부터 출력되는 출력광의 도달거리와 시인성을 효과적으로 증가시키는 동시에, 출력광의 복사조도 세기를 안정적으로 제어할 수 있도록 구성된 등명기용 레이저 조명장치 및 이를 이용한 등명기에 관한 것이다.

Подробнее
Номер записи: 79
21-11-2018 дата публикации

MOLD APPARATUS TO MAKE PRECAST CONCRETE MODULE MEMBER FOR CONSTRUCTING BEVELED END OF TUNNEL AND PRECAST CONCRETE MODULE MEMBER MANUFACTURING METHOD USING SAME

Номер: KR101920246B1
Автор: KIM, JONG HYUN, CHOI, DAE HUN, KIM, DONG SEOK, PARK, JAE YONG, PARK, CHEOL UNG, CHOI, IN GYU, LIM, JEONG HYUN, HA, KI SOO, LEE, SANG MIN, KIM, DA BEOM, BAE, SUNG JAE
Принадлежит: INTERCONSTEC CO., LTD.

The present invention relates to a mold apparatus to make a precast concrete (PC) module member for constructing a beveled end of a tunnel, which is used for constructing an inclined inlet section of a beveled end installed at an end (start and finish portion) of a tunnel, and a method to make the same by using such mold apparatus. According to the present invention, the mold apparatus to make the PC module member is formed by assembling an inclined finishing plate (1), a lower plate (2), first and second vertical plates (3, 4), and a vertical finishing plate (5). A first horizontal coupling device (6) is formed on the inner surface of the first and second vertical plates (3, 4), and a second horizontal coupling device (7) is disposed on a position corresponding to the first horizontal coupling device (6). The inclined finishing plate (1) is obliquely disposed between the first and second vertical plates (3, 4), and the first and second horizontal coupling devices (6, 7) are coupled by ...

Подробнее
Номер записи: 80
25-09-2017 дата публикации

CURVATURE-VARIABLE TYPE MOLD APPARATUS FOR MANUFACTURING PRECAST ARCH MEMBER AND PRECAST ARCH MEMBER MANUFACTURING METHOD USING SAME

Номер: KR101781354B1
Автор: KIM, JONG HYUN, CHOI, DAE HUN, KIM, DONG SEOK, PARK, JAE YONG, PARK, CHEOL UNG, CHOI, IN GYU, LIM, JEONG HYUN, HA, KI SOO, LEE, SANG MIN, KIM, DA BEOM, BAE, SUNG JAE, NAM, JE SAN
Принадлежит: INTERCONSTEC CO., LTD.

The present invention relates to a curvature-variable type mold apparatus for manufacturing a precast arch member enabling the easy reuse of inner and outer plates; and a precast arch member manufacturing method thereof. The curvature-variable type mold apparatus fixes arch-shaped upper and outer plates for forming curved side surfaces of the precast arch member. The curvature-variable type mold apparatus includes: a guide beam member (3); and inner and outer jigs (1, 2) moved along the guide beam member (3) to arrange the inner and outer plates (11, 12) in an upright position to change the horizontal location while supporting a floor plate (13). The inner and outer jigs (1, 2) are moved along the guide beam member (3) in a horizontal direction to be fixed to the guide member (3) at a location enabling the coupling with the inner and outer plates (11, 12) to fit the changed arch curvature of the mold member even when the thickness or arch curvature of the precast arch member (3) changes ...

Подробнее
Номер записи: 81
07-07-2016 дата публикации

Leakage Detection Method for Second Barrier of Membrane Type LNG CCS

Номер: KR0101637440B1
Автор: 박철웅
Принадлежит: 대우조선해양 주식회사

... 멤브레인형 액화천연가스 화물창의 2차 방벽용 누설 탐지 장치가 개시된다. 상기 화물창은 2차 단열층, 2차 방벽, 1차 단열층 및 1차 방벽을 포함하고, 상기 누설 탐지 장치는, 상기 2차 단열층에 설치되는 가스탐지장치; 및 상기 가스탐지장치가 고정되는 공간을 제공하는 고정부재;를 포함하고, 상기 가스탐지장치는 상기 1차 단열층으로부터 상기 2차 방벽의 파손부위를 통해 상기 2차 단열층으로 흘러들어오는 가스를 탐지하고, 상기 누설 탐지 장치는, 상기 1차 방벽 및 상기 1차 단열층을 제거하지 않은 상태로 상기 2차 방벽의 파손 위치를 알아내는 것을 특징으로 한다.

Подробнее
Номер записи: 82
27-02-2019 дата публикации

광활성층 첨가제용 화합물 및 그의 제조방법 및 그를 포함하는 고분자-고분자 유기태양전지

Номер: KR0101952815B1
Автор: 박태호, 김민준, 김홍일, 박철웅, 김해운
Принадлежит: 포항공과대학교 산학협력단

... 본 발명은 하기 구조식 1로 표시되는 광활성층 첨가제용 화합물에 관한 것으로, 본 발명은 전자받개 고분자와 전자주개 고분자와 동시에 분자적 상호작용을 할 수 있는 펜타플루오르벤젠 기반 첨가제를 제조하고, 이를 사용하여 큰 상 분리 없이 균일한 모폴로지를 가지는 유기태양전지 광활성층(photoactive layer)을 형성할 수 있다. 또한, 펜타플루오르벤젠 기반의 첨가제를 포함하는 고분자-고분자 광활성층은 전자받개 고분자와 전자주개 고분자 간의 효율적인 전하 추출 및 전하 이동을 위한 고분자의 배향 및 결정성을 조절하여 광전기적 특성이 우수한 고분자-고분자 태양전지를 구현할 수 있다. [구조식 1] Ar1-Y-Ar2 ...

Подробнее
Номер записи: 83
19-12-2018 дата публикации

콘크리트 부재의 접합측면 형성을 위한 접합측면용 거푸집 징치, 이를 이용한 콘크리트 부재의 제작방법 및 콘크리트 부재의 접합연결방법

Номер: KR0101909572B1
Автор: 최대헌, 김동석, 박재용, 박철웅, 최인규, 임정현, 하기수, 이상민, 김명준
Принадлежит: 주식회사 인터컨스텍

... 본 발명은, 연직성형판(11), 결합거치판(12), 매립연결재(13) 및 매립고정재(14)를 포함하도록 구성됨으로써, 콘크리트 부재를 제작할 때, 현장 타설 콘크리트에 의해 이웃하는 콘크리트 부재와 연결 접합되는 접합측면에서 매립연결재가 돌출된 형태로 설치되어 있도록 콘크리트 부재를 용이하게 제작할 수 있게 하는 접합측면용 거푸집 장치와, 이를 이용한 콘크리트 부재의 제작방법과, 이를 이용한 콘크리트 부재의 접합연결구조에 관한 것이다.

Подробнее
Номер записи: 84
28-01-2016 дата публикации

MULTI-POINT ARC DISCHARGE GENERATION SYSTEM USING AC VOLTAGE GENERATOR

Номер: KR101588179B1
Автор: KIM, TAE YOUNG, PARK, CHEOL WOONG, KIM, YONG RAE, LEE, YONG GYU
Принадлежит: KOREA INSTITUTE OF MACHINERY & MATERIALS

The present invention relates to a multi-point arc discharge generation system using an AC voltage generator, and more specifically, to a multi-point arc discharge generation system using an AC voltage generator, which includes a control part (400) generating multi-point arc discharge of a number of ground electrodes (300) by controlling application of a high voltage in the AC voltage generator if the AC voltage value generated in the AC voltage generator is higher than the highest breakdown voltage value among breakdown voltages of the ground electrodes (300), in a system for controlling multi-point arc discharge so that the arc discharge is generated simultaneously in the ground electrodes (300) in an ignition system for an internal combustion engine of a vehicle including: a metallic center electrode (100) which applies a high voltage by being connected to the AC voltage generator; a non-metallic dielectric barrier part (200) for surrounding an outer circumference of the center electrode ...

Подробнее
Номер записи: 85
18-10-2016 дата публикации

NOISE SHIELDING DEVICE WITH HEAT RADIATION STRUCTURE AND ELECTRONIC DEVICE INCLUDING SAME

Номер: KR1020160120495A
Автор: SOHN, JONG RYUL, PARK, CHEOL WOONG, SEO, HO SOO
Принадлежит:

Provided are a noise shielding device with a heat radiation structure capable of reducing costs, eliminating an additional work process, ensuring reliability of an electronic device, and reducing the thickness, and the electronic device including the same. The noise shielding device comprises: a substrate including at least one heat emitting element; a shield cover made of metal and disposed to surround the heat emitting element on an upper portion of the substrate; a metal housing disposed around the shield cover; and a heat conductive member transmitting heat emitted from the heat emitting element to the metal housing through an opening formed to correspond to the heat emitting element of the shield cover. A plurality of tension fingers protruding at regular intervals and formed in contact with a lower surface of the metal housing are included on an upper surface of the shield cover, and thus noise emitted from the heat emitting element is shielded by a shielding area formed by the tension ...

Подробнее
Номер записи: 86
18-01-2016 дата публикации

METHOD TO CONTROL AND IMPROVE OUTPUT OF VEHICLE ENGINE BY USING CONCENTRATION OF NITROGEN OXIDE

Номер: KR1020160006072A
Автор: PARK, CHEOL WOONG, KIM, CHANG KI, LEE, SUN YOUP
Принадлежит:

Disclosed is a method to control and improve the output of a vehicle engine by using the concentration of a nitrogen oxide. The method includes: a step (a) of deriving a caloric value of exhaust gas of a vehicle within a set temperature range of a nitrogen oxide in exhaust gas, and inputting the derived caloric value into an engine ECU; a step (b) of measuring the amount of a nitrogen oxide, included in the exhaust gas, by using a nitrogen oxide sensor, installed in the vehicle; a step (c) of controlling a supply amount of fuel, supplied to the engine, under the control of the engine ECU to reduce the supply amount at a set ratio if the amount of the nitrogen oxide, measured at the step (b), is not less than a set reference amount; and a step (d) of controlling the supply amount of fuel, supplied to the engine, under the control of the engine ECU to increase the supply amount at a set ratio if the amount of the nitrogen oxide, measured at the step (b), is less than the set reference amount ...

Подробнее
Номер записи: 87
26-04-2016 дата публикации

INTER-INJECTION SPARK IGNITION CONTROL METHOD FOR DIRECT INJECTION GAS ENGINE

Номер: KR0101615698B1
Автор: 박철웅, 오승묵, 이용규, 김태영, 김홍석, 최영, 강건용
Принадлежит: 한국기계연구원

... 직접 분사식 가스 엔진의 분사간 점화착화 제어방법이 개시된다. 직접 분사식 가스 엔진의 분사간 점화착화 제어방법은, (a) 차량의 고부하 조건 또는 저부하 조건의 엔진 부하 조건을 결정하는 단계와, (b) 상기 단계 (a)의 엔진 부하 조건에 따라 적어도 2회 이상의 다단 연료 분사 시기를 결정하는 단계와, (c) 상기 다단 연료 분사 시기에 대응하는 연료 분사 비율을 결정하는 단계와, (d) 상기 (b) 단계에서 결정된 상기 다단 연료 분사 시기의 사이에서 점화되도록 제어하는 단계를 포함한다.

Подробнее
Номер записи: 88
10-11-2017 дата публикации

RESIDUAL GAS FUEL DISCHARGE SYSTEM OF INTERNAL COMBUSTION ENGINE

Номер: KR1020170124344A
Автор: CHOI, YOUNG, KIM, YONG RAE, LEE, SUN YOUP, PARK, CHEOL WOONG, KIM, CHANG GI
Принадлежит:

The present invention relates to a residual gas fuel discharge system of an internal combustion engine and, more specifically, to a system for solving problems such as material combustion caused by residual gas, sealing rubber hardening, and the like, by forming a bypass line for discharging residual gas fuel, which communicates with a passage of an intake and exhaust system to discharge residual gas fuel and steam of a combustion chamber of an internal combustion engine and the intake and exhaust system near the combustion chamber. According to an embodiment of the present invention, the residual gas discharge system (10) for discharging residual gas (G) of the intake and exhaust system and the combustion chamber of the internal combustion engine comprises: a cylinder (101) having an ignition plug (103) installed therein, a piston (102) reciprocating in the cylinder (101), and an engine combustion chamber (110) surrounding the same; an intake passage (111) connected to one side of the ...

Подробнее
Номер записи: 89
27-06-2013 дата публикации

DATA-INTERFERENCE-MITIGATING DEVICE FOR FLASH MEMORY

Номер: WO2013094792A1
Автор: PARK, Cheol Ung
Принадлежит:

Disclosed is a device for mitigating interference between neighbouring cells in a flash memory by ensuring uniform data distribution in the flash memory. By ensuring uniform data distribution in the flash memory, the data-interference-mitigating device for flash memory according to the present invention has the advantage that interference between neighbouring cells in the flash memory is mitigated and the reliability of the flash memory is improved.

Подробнее
Номер записи: 90
27-01-2016 дата публикации

BOILING APPARATUS HAVING FREE PARTICLE

Номер: KR1020160010138A
Автор: KIM, TAE YOUNG, KIM, HONG SUK, PARK, CHEOL WOONG, OH, SEUNG MOOK
Принадлежит:

The present invention relates to a boiling apparatus to phase-change a fluid inside a chamber with heat transfer and, more specifically, to a boiling apparatus having a free particle which is movable on a heating surface inside the chamber, which accommodates a fluid, whereby the boiling apparatus having a free particle improves the efficiency of the phase-change heat transfer of the fluid and, furthermore, provides an increased critical heat flux inside the chamber. COPYRIGHT KIPO 2016 ...

Подробнее
Номер записи: 91
06-11-2017 дата публикации

황화수소 제거 장치

Номер: KR0101784996B1
Автор: 이장희, 박철웅, 김태영, 김상현
Принадлежит: 한국기계연구원, 대구대학교 산학협력단

... 황화수소 제거 장치가 개시된다. 황화수소 제거 장치는, 황화 수소(H2S)가 포함된 바이오 가스가 저장되는 저장 공간이 내부에 형성되며 저장 공간의 내부에서 바이오 가스에 접촉되도록 반응 워터(water)를 분사하는 분사 노즐이 설치된 바이오 가스 반응부와, 바이오 가스와 반응 워터가 접촉되어 저장 공간에 생성된 황(S)을 포함하는 황화수소 용액이 이동되도록 바이오 가스 반응부에 연결되는 이동 유로와, 이동 유로에 연결되어 황화수소 용액이 이동 저장되며 황화수소 용액이 황(S)과 반응 워터(water)로 분리되는 산화 반응부와, 산화 반응부에서 분리된 반응 워터를 상기 바이오 가스 반응부로 재공급하는 순환 유로를 포함할 수 있다.

Подробнее
Номер записи: 92
03-08-2017 дата публикации

MANUFACTURING METHOD OF ALUMINUM ALLOY DUAL-OXIDE COATING LAYER

Номер: KR101765005B1
Автор: KO, YOUNG GUN, KWON, JEONG HYUN, MOSAB AL KASEEM, LEE, YONG HWAN, CHOI, KYOUNG SU, PARK, CHUL WOONG
Принадлежит: RESEARCH COOPERATION FOUNDATION OF YEUNGNAM UNIVERSITY

The present invention relates to a manufacturing method of an aluminum alloy dual-oxide coating layer. According to the present invention, the manufacturing method suggests a new method for improving physical properties such as corrosion resistance of an aluminum alloy. By adding sodium molybdate(VI) dehydrate to an alkaline electrolyte, a dual-oxide coating layer is formed. By optimizing a number of electric vibrations which are process parameters in the electrolyte, a micro defect is reduced so that the aluminum alloy dual-oxide coating layer with excellent corrosion resistance can be prepared. COPYRIGHT KIPO 2017 (S1) Step of preparing aluminum or aluminum alloy (S2) Step of preparing an alkaline electrolyte by adding sodium molybdate (S3) Surface treatment step by plasma electrolytic oxidation ...

Подробнее
Номер записи: 93
20-07-2016 дата публикации

RECYCLABLE INSULATOR

Номер: KR1020160086604A
Автор: PARK, CHEOL WOONG
Принадлежит:

The present invention relates to a recyclable insulator. The insulator comprises: a core rod; a shed configured to surround the core rod; and a fitting coupled to a leading end of the core rod. Therefore, the insulator improves connection stability of a power line. COPYRIGHT KIPO 2016 ...

Подробнее
Номер записи: 94
08-06-2017 дата публикации

APPARATUS FOR IMPROVING DRIVING EFFICIENCY FOR VEHICLE

Номер: KR1020170062975A
Автор: PARK, CHEOL WOONG, KIM, CHANG KI, CHOI, YOUNG, LEE, SUN YOUP
Принадлежит:

The present invention relates to an apparatus for improving driving efficiency for a vehicle. According to the present invention, the apparatus for improving driving efficiency for a vehicle comprises: an EGR line for circulating partial exhaust gas in an intake line of an intake side; an EGR module installed in the EGR line and including an EGR valve and an EGR cooler; an air flow control valve installed in the intake line and controlling the amount of intake air provided to the intake line; and a control portion controlling intake flow of intake air by controlling an opening angle of the air flow control valve inversely proportional to an opening angle of the EGR valve in a condition of a rapid acceleration of an engine in a vehicle. COPYRIGHT KIPO 2017 ...

Подробнее
Номер записи: 95
07-12-2017 дата публикации

ＬＮＧ 저장탱크용 단열 구조

Номер: KR0101805478B1
Автор: 임형근, 최두열, 현재균, 박철웅
Принадлежит: 대우조선해양 주식회사

LNG 저장탱크의 단열 구조가 개시된다. 이 단열 구조는, 이웃하는 단열박스와의 사이에 갭이 있도록 위치하는 단열박스들과; 상기 갭을 메우도록 삽입되는 삽입 단열재를 포함한다. 상기 삽입 단열재는 하부 슬릿과, 상기 하부 슬릿에 의해 분기된 제1 하부 가지부 및 제2 하부 가지부를 포함한다.상기 하부 슬릿은, 상기 제1 하부 가지부의 두께가 상기 제2 하부 가지부의 두께보다 크도록, 상기 삽입 단열재의 두께 중심으로부터 비켜 형성된다.

Подробнее
Номер записи: 96
21-06-2016 дата публикации

cable connecting cramp

Номер: KR0101629573B1
Автор: 박철웅
Принадлежит: 박철웅

... 본 발명에 따른 전력선고정용 절연클램프는, 전방으로 가면서 점차 폭이 좁아지는 쐐기형태의 내부공간을 형성하는 하우징과, 상기 하우징 내에 슬라이딩 가능토록 장착되는 한쌍의 조임턱과, 상기 양 조임턱과 연동되도록 하우징에 장착된 지지판과, 하우징에 설치되어 상기 양 조임턱을 압박하는 코일스프링을 포함하여 이루어진다. 여기서, 상기 조임턱은 절연 엔지니어링 플라스틱 소재로 이루어지며, 상기 하우징은 절연 세라믹 소재로 코팅처리 된다. 상기 양 조임턱은 나일론66 소재로 이루어질 수 있다. 상기 양 조임턱은 교합면이 각진 형태로 이루어짐으로써, 각기 다른 직경의 전력선에 대하여서도 견고한 고정작용이 가능토록 이루어진다. 이상과 같은 본 발명에 따른 전력선고정용 절연클램프는, 하우징과 조임턱이 절연소재로 이루어지는 특성상, 전력선의 고정을 위하여 피복을 벗겨서 동선을 노출시키는 번거로운 과정을 필요로 하지 않을 뿐만 아니라, 별도의 클램프커버를 사용하지 않아도 되기 때문에, 클램프와 절연애자의 체결 분리 작업을 안정되고 신속하게 수행할 수 있게 됨으로써 전력선 유지보수에 따른 작업효율 및 안정성이 향상된다는 이점이 있다.

Подробнее
Номер записи: 97
12-07-2016 дата публикации

Mold frame for a large display device

Номер: KR0101638987B1
Автор: 박철웅
Принадлежит: 주식회사 에이치엠알텍, 박철웅

... 본 발명은 대형 디스플레이 장치용 몰드프레임에 관한 것으로서, 양단부 전면 또는 후면에 제1요입홈(101)을 형성하여, 상하 한 쌍으로 구성하는 가로프레임(10)과; 양단부 전면 또는 후면에 제2요입홈(201)을 형성하여, 상기 가로프레임(10)과 직각으로 결합하는 좌우 한 쌍으로 구성하는 세로프레임(20)과; 상기 제1요입홈(101)과 제2요입홈(201) 내부에 동시에 삽입되어 접착 또는 용접에 의해 상기 가로프레임(10), 세로프레임(20)과 일체화되면서 가로프레임(10)과 세로프레임(20)을 사각틀 형상으로 구성하는 결합부재(30)를 포함하여 구성함으로써 대형 디스플레이 장치의 디스플레이패널모듈을 지지하는 몰드프레임 조립이 신속하고 간편하게 이루어질 뿐만 아니라, 몰드프레임 조립 과정을 자동화할 수 있게 되어 생산성을 크게 향상시킴과 동시에 제조원가를 현저히 낮출 수 있으며, 몰드프레임의 조립 정밀성을 보장함으로써 대형 디스플레이 장치의 품질을 향상시킬 수 있는 효과가 있다.

Подробнее
Номер записи: 98
09-03-2018 дата публикации

유체유속 가시화를 위한 다축 레이저 도플러 속도계, 속도측정방법 및 시스템

Номер: KR0101836674B1
Автор: 박철웅
Принадлежит: 한국표준과학연구원

... 본 발명은 유체유속 가시화를 위한 다축 레이저 도플러 속도계, 속도측정방법 및 시스템에 대한 것이다. 보다 상세하게는 레이저 도플러 속도계에 있어서, 하우징; 각각이 동일한 제1특정파장의 레이저를 생성하는 한 쌍의 제1레이저 다이오드; 각각이 동일한 제2특정파장의 레이저를 생성하는 한 쌍의 제2레이저 다이오드; 각각의 제1레이저 다이오드와 제2레이저 다이오드의 끝단과 상기 하우징의 후단의 장착단 사이에 구비되는 레이저파이버; 상기 하우징 전단에 구비되어, 상기 한 쌍의 제1레이저 다이오드 각각에서 발진된 레이저를 전방측으로 집속하여 유속을 측정하고자 하는 지점에 출력하여 초점을 형성하도록 하고, 상기 한 쌍의 제2레이저 다이오드 각각에서 발진된 레이저를 전방측으로 집속하여 유속을 측정하고자 하는 지점에 출력하여 초점을 형성하도록 하는 집속렌즈; 상기 제1특정파장을 갖는 레이저에 의한 제1산란광과 상기 제2특정파장을 갖는 레이저에 의한 제2산란광을 입력받아 집적하는 수광렌즈; 및 집적된 제1산란광과 제2산란광을 검출하는 디텍터; 상기 디텍터의 제1검출기에서 검출된 제1산란광의 파형을 분석하여 상기 유체의 제1방향의 속도를 분석하고, 제2검출기에서 제2산란광의 파형을 분석하여 상기 유체의 제2방향의 속도를 분석하는 신호분석기;를 포함하는 것을 특징으로 하는 유체유속 가시화를 위한 다축 레이저 도플러 속도계 및 분석시스템에 관한 것이다.

Подробнее
Номер записи: 99
04-01-2016 дата публикации

INSULATING CLAMP FOR POWER LINE FIXATION

Номер: KR1020160000394A
Автор: PARK, CHEOL WOONG
Принадлежит:

An insulating clamp for power line fixation according to the present invention comprises: a housing to form a wedge-shaped internal space which becomes narrow toward the front side; a pair of clamping protrusions mounted inside the housing to be able to slide; a support plate mounted on the housing to be interlocked with the both clamping protrusions; and a coil spring to pressurize the both clamping protrusions by being installed in the housing. The clamping protrusion is formed of an insulating engineering plastic material. The housing is coated with an insulating ceramic material. The both clamping protrusions are formed of a nylon 66 material. The both clamping protrusions are formed with an interlocking surface of an angular shape and enables power lines having different diameters to be stably fixated. The insulating clamp for power line fixation according to the present invention as above has no use for a red-tape process which strips a sheath for the fixation of the power line and ...

Подробнее
Номер записи: 100