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 85. Отображено 85.
22-01-2018 дата публикации

HYDROGEN WATER PURIFIER

Номер: KR1020180007236A
Автор: KIM, SANG DO, HAN, JUNG SOO
Принадлежит:

The present invention relates to a hydrogen water purifier and, more specifically, to a hydrogen water purifier capable of easily replacing and maintaining various kinds of consumable components such as a filter unit and a hydrogen water generation module installed inside without separating a case. The hydrogen water purifier includes a filter unit, and a hydrogen water generation module which generates hydrogen water by electrolyzing purified water passing through the filter unit. The hydrogen water purifier includes: a rear side case which has the filter unit and the hydrogen water generation module installed inside and is combined with a guide member of a rod shape in an open front side; a front side case which is combined with the rear side case to open and close the open front side of the rear side case by sliding and has a coupling unit formed to slide in the longitudinal direction of the guide member by being inserted into the guide member; and a reinforcement plate which is combined ...

Подробнее
Номер записи: 1
12-12-2022 дата публикации

저온 활성이 개선된 SCR 촉매, 이의 제조 방법, 및 배가스 정화용 촉매

Номер: KR102476636B1
Автор: 김수현, 유지호, 헤르마완 프라짓노, 정순관, 황선미, 김상도, 이시훈, 최호경, 전동혁, 임정환, 임혁
Принадлежит: 한국에너지기술연구원

... 본 발명은 SCR 촉매, 이의 제조 방법, 및 배가스 정화용 촉매에 관한 것이다. 구체적으로, 본 발명에 따르면 V2O5/TiO2 촉매 분말을 조촉매 전구체 분말과 물리적으로 혼합하는 단계를 포함하는, 조촉매가 외부 도핑된 V2O5/TiO2계 SCR 촉매의 제조 방법이 제공된다. 또한, 본 발명에 따르면 상기 제조 방법에 의해 제조된 조촉매가 외부 도핑된 V2O5/TiO2계 SCR 촉매 및 이를 포함하는 배가스 정화용 촉매가 제공된다. 상기 SCR 촉매는 저온에서도 높은 질소산화물(NOx) 전환율을 나타내어 저온 활성이 우수하고, 장기간 사용하여도 우수한 촉매 활성이 유지될 수 있고 H2O 또는 SO2에도 저항성이 우수하였다.

Подробнее
Номер записи: 2
12-04-2023 дата публикации

차량용 압력 측정장치

Номер: KR102520931B1
Автор: 김상도
Принадлежит: 현대모비스 주식회사

... 본 발명은 차량용 압력 측정장치에 관한 것으로, 차체에 장착되어 공기를 안내하는 하우징부와, 하우징부에 장착되어 기밀을 유지하는 실링부와, 하우징부에 탈부착되는 커넥터부와, 커넥터부에 안착되고 하우징부를 통해 유입되는 공압을 측정하여 커넥터부에 전송하는 센서부;를 포함하고, 연성재질을 포함하여 이루어지고 하우징부에 사출 성형되는 실링부는 하우징부의 외측에 안착되고 차체에 밀착되는 실링차체밀착부와, 하우징부의 내측에 밀착되는 실링내장부와, 하우징부를 통과하여 실링차체밀착부와 실링내장부를 연결하는 실링연결부와, 실링내장부에서 연장되고 센서부와 밀착되어 공기를 센서부로 안내하는 실링센서밀착부를 포함하여, 조립성을 개선할 수 있다.

Подробнее
Номер записи: 3
14-09-2015 дата публикации

Lamp for illumination control

Номер: KR0101553121B1
Автор: 김상도
Принадлежит: (주)케이피 조명

... 본 발명은 조도조절이 가능한 조명등에 관한 것으로, 본 발명에 따른 조명등은, 램프와; 제1동작시에는 상기 램프를 제1설정조도로 점등시키고, 제2동작시에는 소등되도록 스위칭되는 제1스위치와, 제1동작시에는 상기 램프를 제2설정조도로 제1설정시간동안 점등시킨 후 자동 소등되고, 제2동작시에는 상기 램프가 즉시 소등되도록 스위칭되는 제2스위치를 구비하는 벽부형 스위칭부와; 상기 제1스위치의 기능을 수행하는 제3스위치와, 상기 제2스위치 기능을 수행하는 제4스위치와, 상기 제1설정조도 및 상기 제2설정조도의 설정을 위한 복수의 조도조절스위치와, 상기 제1설정시간의 설정을 위한 숫자버튼들을 구비하는 리모콘을 구비한다. 본 발명에 따르면, 취침을 위해 램프를 소등하는 경우 및 취침중에 램프를 점등하는 경우에 눈의 피로를 감소시키고 안전사고를 방지 및 최소화할 수 있으며, 조도조절 및 점등시간의 설정이 가능한 장점이 있다.

Подробнее
Номер записи: 4
03-04-2017 дата публикации

식탁등의 회전결합장치

Номер: KR0101722322B1
Автор: 김상도, 오진봉
Принадлежит: (주)케이피 조명, (주)대우건설

... 본 발명은 식탁등의 회전 결합장치에 관한 것으로서, 건물의 천장(1)에 다수의 볼트(2)로 부착되는 부재로서, 상부면은 개구되고 하부면은 폐쇄된 원판형의 결착부재(10)와, 상기 원판형의 결착부재(10)의 하부에 결합된 바 형상의 부재로서, 상기 원판형의 결착부재(10)의 하부면에 중심으로부터 일정한 간격을 두고 천공된 원호형 홀(11)에 결합볼트(12)로 회전 가능하게 연결된 연결바(20)와; 상기 연결바(20)의 양단에 끼워진 롱볼트(31)의 나사부(31a)에 삽입된 한 쌍의 스프링(30)과; 상기 스프링(30)을 사이에 두고 롱볼트(31)의 나사부(31a)에 삽입되어 상기 연결바(20)와 원판형의 결착부재(10)를 하부에서 커버하는 사각 박스형의 커버부재(40)와; 상기 커버부재(40)의 하부로 돌설된 롱볼트(31)의 나사부(31a)에 나사 결합되는 잠금볼트(50)로 이루어진 것을 특징으로 한다. 이와 같은 본 발명은 사각 박스형 커버부재(40)를 상부로 약간 밀면서 원하는 방향으로 회전시킴으로써 식탁등의 방향을 간단하고도 자유롭게 바꿀 수 있어 편리하다.

Подробнее
Номер записи: 5
16-09-2015 дата публикации

BELT FOR LOSING WEIGHT AND TREATING USING LOW FREQUENCY THERAPEUTIC PAD

Номер: KR1020150105062A
Автор: KIM, SANG DO
Принадлежит:

A belt in the present invention has an oval-shaped low frequency pulse pad (111) attached on a belt (120). A low frequency pulse generated from the low frequency pulse pad (110) stimulates a surrounding muscle operated by being surrounded with the belt by stimulating nerves and muscles through the skin of a body contacting by the small oval-shaped silicon pad (112) to present a result similar to a case of actually exercising. The belt directly stimulates fat cell to reduce the number of the cell, and increases energy consumption in a body by increasing a basal metabolic rate. And, the belt accelerates blood circulation to help weight loss. The low frequency wave generated from the low frequency pulse pad is electricity similar to a living body current flowing in a human body, thereby having a function of relieving symptoms like paralysis, pain, stress, etc. of muscles by stimulating the muscle and nerve. COPYRIGHT KIPO 2015 ...

Подробнее
Номер записи: 6
30-12-2015 дата публикации

CATALYST FOR DIMETHYL ETHER STEAM REFORMING AND WATER GAS SHIFT REACTION AND METHOD FOR PREPARING SYNTHETIC GAS USING SAME

Номер: KR1020150145412A
Автор: YOO, JI HO, KIM, SU HYUN, LEE, SI HYUN, KIM, SANG DO, CHOI, HO KYUNG, CHUN, DONG HYUK, LIM, JEONG HWAN, RHIM, YOUNG JOON
Принадлежит:

The present invention relates to the development of a catalyst for dimethyl ether (DME) steam reforming and water gas shift reactions. The catalyst is for the DME steam reforming and water gas shift reactions, comprising: a catalyst support; a metallic ion or a metal mixture for reforming DME steam dispersed into the catalyst support; and a metallic ion or a metal mixture for the water gas shift reaction dispersed into the catalyst support, wherein the catalyst support is a low grade carbon source consisting of particles with 0.05 to 5 mm diameter and having a carboxyl functional group. Particularly, efficiency in hydrogen production can be enhanced by using an economical low grade carbon source as the catalyst support and exchanging the metallic ion through an ion exchange method so as to produce the catalyst performing the DME steam reforming and water gas shift reaction at the same time and use for the DME steam reforming and simultaneously removing carbon monoxide generated during the ...

Подробнее
Номер записи: 7
09-03-2016 дата публикации

INTEGRATED LIGHT EMITTING DIODE LIGHTING DEVICE FOR EXTENDED CONTROL

Номер: KR101601607B1
Автор: KIM, SANG DO
Принадлежит: KP LIGHTING CO., LTD.

The present invention relates to an integrated light emitting diode (LED) lighting device for extended control, which comprises: a plurality of first to N^th converters for receiving AC to convert the same into DC; an LED module for receiving the DC from the first to N^th converters to emit light; and a plurality of first to N^th on/off switches (1, 2, 3, ..., N) which are individually connected to the first to N^th converters, and control power application. The first to N^th converters include an LED converter circuit in which output units thereof do not collide even if the output units are combined to each other. According to the present invention, a constant current constant voltage source is directly generated by a primary side auxiliary winding, and is switched into the first to N^th converters which can basically perform constant current driving needed to drive the LED, and can perform electrostatic force driving at the same time so as to control the brightness of an LED module, so ...

Подробнее
Номер записи: 8
06-01-2016 дата публикации

APPARATUS TO RELIEVE MENSTRUAL PAIN

Номер: KR1020160001285A
Автор: KIM, SANG DO
Принадлежит:

The present invention relates to an apparatus installed around the waist to relieve menstrual pain by supplying heat to stomach. The apparatus comprises: a tying band with a first insertion pocket, which is composed of surface heating fibers and is tied while surrounding the waist of a user; a heating pocket which is composed of surface heating fibers and is connected to the bottom of the tying band with a second insertion pocket; a controlling unit which is inserted inside the first insertion pocket and is equipped with batteries; and a heating member which disperses heat to the heating pocket and the tying band by emitting heat using supplied electric power from a power supply unit. COPYRIGHT KIPO 2016 ...

Подробнее
Номер записи: 9
04-12-2017 дата публикации

DEVICE FOR AUTOMATICALLY GENERATING LABEL FOR WET TISSUES

Номер: KR1020170132389A
Автор: KIM, SANG DO, PARK, SUNG YOON
Принадлежит:

According to the present invention, a device for automatically generating a label for wet tissues is installed adjacent to a wet tissue packaging device including a conveyor belt to arrange wet tissue bundles with a plurality of stacked wet tissues to be separated to transport the wet tissue bundles and a packaging unit to receive the wet tissue bundles transported from the conveyor belt to package the wet tissue bundles in cases, attaches labels to the cases of the wet tissue bundles discharged from the packaging unit to be transported, and comprises: a print unit including an insertion unit to insert a label sheet into one side thereof, an input unit to print a preset message on an upper surface of the label sheet inserted into the insertion unit to finish labels, and a discharge unit to discharge the labels manufactured by the input unit to the other side thereof; a label transport unit connected to the discharge unit to move the labels discharged from the discharge unit; a label attaching ...

Подробнее
Номер записи: 10
06-07-2015 дата публикации

LIGHTING OF WHICH ILLUMINATION CAN BE ADJUSTED

Номер: KR1020150075518A
Автор: KIM, SANG DO
Принадлежит:

The present invention relates to a lighting of which illumination can be adjusted. The lighting according to the present invention comprises: a lamp; a wall-attaching switching unit including a first switch switched to light the lamp to have first set illumination during first operation and extinguish the same during second operation, and a second switch switched to light the lamp to have second set illumination and then automatically extinguish the same in first operation during first set time and immediately extinguish the lamp in second operation; a remote controller having a third switch performing a function of the firsts switch, a fourth switch performing a function of the second switch, a plurality of illumination adjusting switches for setting the first set illumination and the second set illumination, and number buttons for setting the first set time. According to the present invention, when a lamp is extinguished for a sleep and when a lamp is lighted during a sleep, eye fatigue ...

Подробнее
Номер записи: 11
30-05-2017 дата публикации

LIGHT EMITTING DIODE LIGHTING APPARATUS

Номер: KR101736692B1
Автор: KIM, SANG DO
Принадлежит: KP LIGHTING CO., LTD.

The present invention relates to a light emitting diode (LED) lighting apparatus capable of adjusting a color temperature and brightness. According to the present invention, the apparatus comprises: an LED lamp including first and second LED modules emitting light at first and second color temperatures, respectively; a first power supply unit to supply direct current (DC) power required to operate the first and second LED modules; first and second converters converting the DC power supplied from the first power supply unit to operate the first and second LED modules; a remote controller to output various kinds of control signals, such as an on/off signal, a color temperature adjustment signal, and brightness control signal of the LED lamp as an infrared signal; a second power supply unit to supply DC power required to operate a control unit; and the control unit operated by the DC power supplied from the second power supply unit to receive the infrared signal outputted from the remote controller ...

Подробнее
Номер записи: 12
27-01-2016 дата публикации

LIGHTING DEVICE

Номер: KR0101589365B1
Автор: 김상도
Принадлежит: (주)케이피 조명

... 본 발명은 조명등 장치에 관한 것으로서, 천장에 설치되는 레이스웨이(1)와, 상기 레이스웨이(1)의 하부에 다수의 볼트(99)를 매개로 연결되고, 내부에 조명등이 장착되는 등기구(2)를 간편하게 결합할 수 있도록 된 조명등용 브래킷(3)을 포함하는 것을 특징으로 한다. 그리고, 상기 조명등용 브래킷(3)은 직사각형의 판상형의 부재로서, 양측 상부로 돌설되어 상기 결합 브래킷(24)의 상부 내측면에 안착되는 두 안착면(32)과; 상기 두 안착면(32)의 하부에 각각 길이 방향으로 서로 대칭되게 돌설된 역에스자형 및 에스자형 돌기(33, 34)로 이루어지고; 상기 역에스자형 및 에스자형 돌기(33, 34)의 각각의 상부홈에 상기 원형돌기(25)가 안착되어 상기 등기구(2)를 결합하게 되는 것을 특징으로 한다. 이와 같은 본 발명은, 레이스웨이의 하단에 역에스자형 돌기와 에스자형 돌기를 가진 조명등용 브래킷을 설치하여 구성함으로써, 상기 역에스자형 및 에스자형 돌기의 각각의 상부홈에 등기구의 원형돌기를 안착시켜 등기구를 간편하게 결합할 수 있는 효과를 가지고 있다.

Подробнее
Номер записи: 13
18-04-2016 дата публикации

FIXING MODULE FOR WATER TREATMENT COLUMN AT PLATFORM OF LNG-FPSO

Номер: KR0101613203B1
Автор: 김승원, 김상도, 김호형, 함영창
Принадлежит: 대우조선해양 주식회사

... 본 발명은 LNG-FPSO의 유정폐수처리용 컬럼 모듈에 관한 것으로, 더욱 상세하게는 LNG-FPSO의 플랫폼에 설치되는 유정폐수처리용 컬럼의 핸들링을 용이하게 하고, 프레임 구조를 단순화하여 무게 감소와 비용 절감을 도모하며, 컬럼 주변의 공간 활용성을 증대시킬 수 있는 LNG-FPSO의 유정폐수처리용 컬럼 모듈에 관한 것이다. 본 발명에 따르면, 유정폐수 처리용 컬럼; 상기 유정폐수 처리용 컬럼의 하부에서 컬럼에 고정 설치되는 고정 프레임 부재; 및 상기 유정폐수 처리용 컬럼에 형성되는 운반용 결합 부재를 포함하는 LNG-FPSO의 유정폐수처리용 컬럼 모듈이 제공된다.

Подробнее
Номер записи: 14
17-10-2016 дата публикации

METHOD AND SYSTEM FOR DISPLAYING INFORMATION ON LOCATION OF GOODS BY USING NAME TAG

Номер: KR101666828B1
Автор: KIM, SANG DO
Принадлежит: INA CO., LTD.

The present invention relates to a method and system for displaying information on the location of goods by using a name tag, and more specifically, to a method and system for displaying information on the location of goods by using a name tag, capable of simply notifying a mobile phone user of arrival of goods through a mobile application using a name tag. The method for displaying the information on the location of goods displays the location information of goods on a communication terminal using a server, a name tag provided with a Bluetooth communication module, and the communication terminal. The method comprises the steps of: (i) installing a goods location display application on the communication terminal through the server; (ii) activating a Bluetooth function of the communication terminal when the goods location display application installed on the communication terminal is executed; (iii) allowing the goods location display application to recognize a separate code of the name ...

Подробнее
Номер записи: 15
15-05-2017 дата публикации

APPARATUS FOR DIAGNOSING IGNITION SWITCH OF AIRBAG AND METHOD THEREOF

Номер: KR1020170052836A
Автор: KIM, SANG DO
Принадлежит:

An apparatus for diagnosing the ignition switch of an airbag and a method thereof are disclosed. The apparatus for diagnosing the ignition switch of an airbag according to the present invention includes a partial pressure generating part which is connected in parallel with an ignition switch mediated between an energy storage device and the ignition input terminal of an airbag driving part, and generates a partial pressure according to the state of the ignition switch and outputs it as an ignition input voltage to the airbag driving part; a diagnosis switch mediated between the voltage generating part and the ground; and a control part which receives the ignition input voltage from the airbag driving part while operating the ignition switch and a diagnosis switch and diagnoses the operation state of the ignition switch. COPYRIGHT KIPO 2017 (10) Energy storage device V_(Fire) (30) Control part (40) Airbag driving part (50) Airbag (60) Power supply part (70) Storing part (80) Warning part ...

Подробнее
Номер записи: 16
24-05-2018 дата публикации

REACTOR FOR EXTRACTING AND SEPARATING ORGANIC COMPONENT OF SOLID FUEL WITH CYCLONE

Номер: KR1020180053798A
Автор: CHOI, HO KYUNG, LEE, SI HYUN, KIM, SANG DO, YOO, JI HO, CHUN, DONG HYUK, LIM, JEONG HWAN, RHIM, YOUNG JOON
Принадлежит:

The present invention relates to a reactor for extracting and separating organic components of a solid fuel with a cyclone capable of simultaneously extracting organic components of a solid fuel and separating residual solids. The reactor of the present invention simultaneously extracts the organic components of the solid fuel and separates the residual solids within a single reactor, a device is simplified and is easy to be manufactured and maintained. In addition, since the solvent extraction and solid-liquid separation are performed within a single device, a temperature change of the extract is minimized to prevent precipitation, thereby increasing a yield of clean coal which is a final product. COPYRIGHT KIPO 2018 ...

Подробнее
Номер записи: 17
23-01-2024 дата публикации

디지털 도면 데이터 가공 방법 및 컴퓨터 프로그램

Номер: KR20240010320A
Автор: 오동용, 장정호, 로비 존, 김상도
Принадлежит:

... 디지털 도면 데이터 가공 방법 및 컴퓨터 프로그램이 개시된다. 개시된 디지털 도면 데이터 가공 방법은 컴퓨터에 의해 실행되는 디지털 도면 데이터 가공 방법으로서, 상기 방법은 라인 ID를 갖는 디지털 도면을 제공하는 단계(S10), 상기 라인 ID를 상호 배제되어 중복되지 않는 최소 단위인 복수의 토폴로지로 분할하는 단계(S20), 상기 복수의 토폴로지를 재결합하여 파이프 네트워크 시스템(PSN)을 생성하는 단계(S30)로서, 상기 파이프 네트워크 시스템(PSN)의 시작점과 끝점이 각각 서로 독립적으로 기기(Equipment), 브랜치(Branch) 또는 헤더(Header)가 되도록 상기 복수의 토폴로지를 재결합하는 단계(S30), 및 상기 파이프 네트워크 시스템(PSN)의 시작점과 끝점 사이에 존재하는 상기 디지털 도면 상의 내부 객체들을 나열하고, 후행에서 활용할 수 있는 필요 정보를 추가하여 패스 아이템(PI: Path Item)을 생성하는 단계(S40)를 포함한다.

Подробнее
Номер записи: 18
20-09-2012 дата публикации

METHOD AND APPARATUS FOR GENERATING LASER

Номер: WO2012124936A3
Автор: KIM, Deog Yong, KIM, Sang Do
Принадлежит:

An apparatus for generating a laser of the present invention comprises, on an upper surface of a PCB: a display unit which displays a battery charge state and a laser intensity; a switch unit for power on/off, adjustment of laser intensity, and laser emission; a safety device unit which is constituted by first to third contact point units; and a control unit which controls a driving unit and the display unit, and comprises, on a rear surface of the PCB: a reflector which has a first space and a second space; a xenon tube which emits light in the first space; a crystal rod which amplifies light to oscillate the laser in the second space; a focusing lens which focuses the laser to form a focus; a focusing-mounting unit on which the focusing lens is mounted; a capacitor which applies a voltage to the xenon tube; the driving unit which charges the capacitor; and a battery which supplies power to the driving unit.

Подробнее
Номер записи: 19
11-02-2010 дата публикации

METHOD FOR STORING WORDS AND PICTURES, AND FOREIGN LANGUAGE LEARNING METHOD VIA THE INTERNET USING A DATABASE OF WORDS AND PICTURES

Номер: KR2010016715A2
Автор: KIM, Sangdo, KIM, Sehun, CHO, Yeongsun
Принадлежит:

The present invention relates to a foreign word data storing method using a web server, in which a word group with words classified by parts of speech, a word group with words having similar pronunciations and meanings, a word group with words having two or more meanings, a word group with words having the same initial letter, a word group with words having the same final letter, an antonym group, a singular and plural word group, and a prefix and suffix group are stored and input in the form of a classified table. The present invention relates to a storing method for interconnecting words and pictures, and to a foreign language learning method using an Internet communication network connected to a web server. The learning method of the present invention includes the steps of: clicking pictures or words, and listening to the pronunciations while watching the words or pictures to practice; clicking the pictures of a large classification to expand the clicked part, and clicking the expanded ...

Подробнее
Номер записи: 20
02-12-2015 дата публикации

THERMAL DECOMPOSITION APPARATUS INCLUDING REVERSE FLOW MULTI-INTERFERENCE PLATE FOR TORREFACTION OF BIOMASS

Номер: KR101573677B1
Автор: LEE, SI HYUN, KIM, SANG DO, LIM, JEONG WHAN, CHUN, DONG HYUK, RHIM, YOUNG JOON, YOO, JI HO, CHOI, HO KYUNG
Принадлежит: KOREA INSTITUTE OF ENERGY RESEARCH

The present invention relates to a thermal decomposition apparatus which includes multiple downward interference plates arranged on the inside in a zigzag pattern to enhance heat transfer efficiency. The present invention can increase the heat transfer efficiency by increasing the air contact time by dropping biomass to fall while colliding with the interference plates and generating a turbulent flow with rising air by using the interference plates to come in contact with the biomass. The biomass is input from the upper part of the thermal decomposition apparatus while the air enters the apparatus from the lower part. The temperature of the biomass rises as the biomass falls while the temperature of the air drops as the air rises, thereby obtaining a predetermined driving force (or temperature difference) required for a thermal decomposition operation executed by using the entire part of the thermal decomposition apparatus in order to enhance the heat transfer efficiency. The apparatus ...

Подробнее
Номер записи: 21
08-10-2015 дата публикации

ASH-FREE COAL PRODUCTION METHOD USING SOLUBILITY VARIATION

Номер: WO2015152441A1
Автор: CHOI, Hokyung, LEE, Sihyun, KIM, SangDo, YOO, Jiho, CHUN, Donghyuk, LIM, Jeonghwan, RHIM, Youngjoon, JO, Wantaek
Принадлежит:

The present invention relates to an ash-free coal production method and, more particularly, to an ash-free coal production method using a solubility variation. The method comprises: a slurry production step for mixing raw coal and an organic solvent; a step for dissolving an organic component of the coal by heating the slurry; a step for separating coal extract in which the organic component is dissolved from a non-dissolved inorganic component; a step for precipitating solid coal by adding a precipitation solvent to the extract; and a step for separating the precipitated coal into solid and liquid. The present invention can save necessary heat energy and can reduce loss of a high-priced solvent and damage to a product because there is no process of vaporizing or distilling an organic solvent from the coal extract.

Подробнее
Номер записи: 22
28-12-2016 дата публикации

MONOLITH CATALYST FOR STEAM REFORMING OF HYDROCARBONS AND METHOD FOR PREPARING SAME

Номер: KR1020160149446A
Автор: YOO, JI HO, LEE, SI HYUN, KIM, SANG DO, CHOI, HO KYUNG, CHUN, DONG HYUK, LIM, JEONG HWAN, RHIM, YOUNG JOON
Принадлежит:

The present invention relates to a catalyst for steam reforming of hydrocarbons. Particularly, the present invention relates to a monolith catalyst for steam reforming of hydrocarbons, which is obtained by dispersing a transition metal in a carbon-based metal carrier to form a wash coat and coating a honeycomb support with the wash coat. The monolith catalyst for steam reforming of hydrocarbons according to the present invention has an increased contact area with reactants and shows increased catalytic activity and high durability, since a honeycomb type support is coated with a carbon-based metal carrier containing a transition metal dispersed therein in the form of a wash coat. In addition, a functional group can be introduced to the catalyst through chemical treatment of the carrier, or the like, and thus various transition metals can be supported in the catalyst. Thus, it is possible to select a carrier and metal required depending on reaction conditions so that the catalyst may be ...

Подробнее
Номер записи: 23
04-03-2025 дата публикации

광 발전용 볼 및 이를 구비하는 입체형 태양전지

Номер: KR102774775B1
Автор: 김은도, 김상도
Принадлежит: 주식회사 아스트로텍

... 본 발명은, 광전 효과에 의해 전력을 발생시키는 광 발전용 볼로서, 도핑된 실리콘 재질로 형성되는 실리콘 구체와; 상기 실리콘 구체의 표면에 형성되며, 상기 실리콘 구체의 외부로 P-N 접합을 형성하는 확산층; 및 상기 확산층의 표면에 코팅되는 투명 전도층;을 포함하며, 상기 실리콘 구체는 0.8 내지 1.2 mm 범위의 직경을 가지며, 상기 투명 전도층은 50 내지 80 nm 범위의 두께를 갖는 것을 특징으로 하는, 광 발전용 볼 및 이를 구비하는 입체형 태양전지에 관한 것이다.

Подробнее
Номер записи: 24
16-10-2018 дата публикации

보조 급수통이 구비된 면진기능을 가지는 자판기

Номер: KR0101908446B1
Автор: 김상도
Принадлежит: 지니스(주)

... 본 발명은 자판기 본체에 구비된 급수통의 외에 보조 급수통을 구비하여 보다 많은 양의 물을 지속적으로 공급할 수 있는 자판기에 관한 것으로서, 보다 상세하면 자판기 본체의 외부에 보조 급수통이 배치되고, 자판기 본체에 내장된 급수통에 수용된 물이 일정 수위 이하로 낮아지면 상기 보조 급수통에서 추가 물을 제2펌프로서 상기 급수통으로 공급할 수 있고, 자판기 본체를 안착시켜 지지하는 자판기 거치대의 다리에 면진 받침대가 끼워져 지진 시에 발생하는 진동 및 흔들림을 면진시킬 수 있는 보조 급수통이 구비된 면진기능을 가지는 자판기에 관한 것이다.

Подробнее
Номер записи: 25
23-10-2015 дата публикации

Movable apparatus for power switching of energy through volatile organic compounds combustion and method using the same

Номер: KR0101561857B1
Автор: 이시훈, 임정환, 전동혁, 김상도, 유지호, 최호경, 임영준
Принадлежит: 한국에너지기술연구원

... 본 발명은 산업상 발생하는 휘발성유기화합물의 이동식 전력 전환 장치 및 방법에 관한 것이다. 특히 이동 가능한 탈착장치 및 발전기를 사용하여 휘발성유기화합물이 흡착 및 농축된 흡착제를 본 발명 탈착장치를 이용하여 탈착하고, 탈착된 휘발성유기화합물을 연료로 이용하는 탈착장치와 연계된 발전기로 공급하여 에너지를 생산한다. 본 발명은 발전기에서 연소 시 발생하는 배기가스를 탈착장치의 온도 제어용 또는 캐리어 가스로 활용함으로써 에너지 소비를 저감 할 수 있다.

Подробнее
Номер записи: 26
23-05-2016 дата публикации

SYSTEM, APPARATUS, AND METHOD FOR PROVIDING MULTILINGUAL CARTOON

Номер: KR1020160057092A
Автор: KIM, SANG DO
Принадлежит:

The present invention relates to a system, an apparatus, and a method for providing a multilingual cartoon, which can provide a multilingual cartoon service without generating a cartoon image of each language and improve readability when reading a cartoon on a mobile terminal with a small display. The system for providing a multilingual cartoon comprises: an image input unit for receiving a plurality of image layers on which blank speech bubbles without text layers are drawn; a text input unit for receiving the text layers in the speech bubbles; a translation input unit for receiving the text layers translated into multiple languages; a tagging unit for tagging information about the text layers and information about the translation; and a display unit for providing a device with the image layers and the text layers translated into the language selected by a user among the multiple languages. COPYRIGHT KIPO 2016 (10) Image input unit (20) Text input unit (30) Translation input unit (32) ...

Подробнее
Номер записи: 27
15-10-2018 дата публикации

산소 분리막을 사용한 메탄 산화 이량화 방법

Номер: KR0101905500B1
Автор: 유지호, 유지행, 유충열, 조상영, 이시훈, 최호경, 김상도, 전동혁, 임정환, 임영준
Принадлежит: 한국에너지기술연구원

... 본 발명은 촉매층을 갖는 산소 분리막 및 유동층 촉매를 이용한 메탄 산화 이량화 방법에 관한 것이다. 본 발명의 메탄 산화 이량화 방법은 산소 분압차를 이용한 자발적 메탄 산화 이량화 반응으로, 산소 분리막 및 촉매 포함 유동층을 사용함에 따라 미반응 메탄을 추가적으로 이량화하여 높은 수율로 탄소수 2 이상의 탄화수소를 수득할 수 있다.

Подробнее
Номер записи: 28
05-06-2017 дата публикации

DRYING AND SEMI-CARBONIZATION REACTOR

Номер: KR101743503B1
Автор: LEE, SI HYUN, KIM, SANG DO, LIM, JEONG HWAN, CHUN, DONG HYUK, YOO, JI HO, CHOI, HO KYUNG, RHIM, YOUNG JOON
Принадлежит: KOREA INSTITUTE OF ENERGY RESEARCH

The present invention relates to a drying and semi-carbonization reactor having a reverse flow multiple baffle plate dryer. The reverse flow multiple baffle plate dryer is installed in a fuel supplying unit of the drying and semi-carbonization reactor to primarily dry a solid fuel having high moisture, and secondarily dry a ground solid fuel while doing a toroidal movement by making hot air, injected to the inside of a reactor, flow along a wall surface of the reactor. The present invention relates to a method for drying and semi-carbonization of the solid fuel using the same. The reactor has great dry efficiency because a semi-carbonized reacting gas, injected into a solid fuel rotating dry unit formed in a reaction chamber and having a coanda effect, dries the solid fuel with a toroidal shaped vortex movement, such that a solid fuel having high moisture can be effectively dried. Moreover, the multiple flow baffle plate solid fuel dryer is connected and used for pretreating a material, ...

Подробнее
Номер записи: 29
31-08-2018 дата публикации

MULTI-STAGE MOVING BED ADSORPTION APPARATUS

Номер: KR1020180097232A
Автор: CHUN, DONG HYUK, LEE, SI HYUN, LIM, JEONG HAN, RHIM, YOUNG JOON, CHOI, HO KYUNG, KIM, SANG DO, YOO, JI HO
Принадлежит:

The present invention relates to an apparatus for highly concentrating volatile organic compounds generated in industries using a multi-stage moving bed adsorption apparatus. The volatile organic compounds are absorbed and desorbed in high concentration using an absorbing unit formed in a multi-stage moving bed, and a regenerated adsorbent can be reused. Thus, provided is a volatile organic compound treatment apparatus using an effective and economical moving type absorbent. COPYRIGHT KIPO 2018 (A1,A2) VOC contaminated gas ...

Подробнее
Номер записи: 30
23-07-2018 дата публикации

CUP HOLDER WITH IMPROVED INSULATION

Номер: KR1020180083839A
Автор: KIM, SANG DO
Принадлежит:

The present invention relates to a cup holder with improved insulation, and more specifically, a cup holder capable of enhancing heat insulation and a sense of grip since a plurality of linearly protruding curves are formed on the surface of the holder. The cup holder comprises: a base board (12) having an inner face with which a circumferential surface of a cup comes into contact; and a contact board (11) attached to an outer surface of the base board (12) and having a plurality of linearly protruding curves (111) on an external surface in a longitudinal direction of the cup. At least a portion of the linearly protruding curves (111) is spaced apart from the base board (12) to form an air flow path (111a). COPYRIGHT KIPO 2018 ...

Подробнее
Номер записи: 31
14-01-2019 дата публикации

수소수 전해조

Номер: KR0101937930B1
Автор: 권수종, 김상도
Принадлежит: 지니스(주)

... 본 발명은 양측면 각각에 센터반응실을 갖는 센터블록; 상기 센터블록의 좌측 센터반응실과 서로 마주하게 되는 제1반응실, 그리고 상기 제1반응실로의 제1입수구 및 제1출수구를 포함하고, 상기 센터블록의 좌측에 배치되는 제1사이드블록; 상기 센터블록의 우측 센터반응실과 서로 마주하게 되는 제2반응실, 그리고 상기 제2반응실로의 제2입수구 및 제2출수구를 포함하고, 상기 센터블록의 우측에 배치되는 제2사이드블록; 상기 제1사이드블록의 제1출수구와 상기 제2사이드블록의 제2입수구를 상호 연결하는 중계관; 상기 제1사이드블록의 제1반응실과 상기 센터블록의 좌측 센터반응실 각각을 덮는 형태로 배치되는 한 쌍의 메시형 제1전극판; 상기 센터블록의 우측 센터반응실과 상기 제2사이드블록의 제2반응실 각각을 덮는 형태로 배치되는 한 쌍의 메시형 제2전극판; 상기 각 제1전극판과 상기 각 제2전극판 사이사이에 배치되는 한 쌍의 수소격막; 및 상기 각 수소격막의 내측면에 주기적으로 수분을 공급하기 위한 격막건조방지수단;을 포함하도록 구현함으로써, 전기분해 시 발생하는 산소가스의 배출에 따른 원수의 수위를 이용해 원수 공급을 자동으로 보충할 수 있도록 하고, 이렇게 공급된 원수를 이용해 수소격막에 지속적으로 수분을 공급할 수 있도록 하여 건조에 의한 수소격막의 파열 등 손상을 방지할 수 있도록 한 수소수 전해조에 관한 것이다.

Подробнее
Номер записи: 32
23-12-2015 дата публикации

CATALYST FOR DIMETHYL ETHER STEAM REFORMING REACTION AND WATER GAS SHIFT REACTION, AND METHOD FOR PREPARING SYNGAS USING SAME

Номер: WO2015194876A1
Автор: YOO, Jiho, KIM, Suhuyn, LEE, Sihyun, KIM, SangDo, CHOI, Hokyung, CHUN, Donghyuk, LIM, Jeonghwan, RHIM, Youngjoon
Принадлежит:

The present invention relates to development of a catalyst for a dimethyl ether (DME) steam reforming reaction and a water gas shift reaction, wherein the catalyst comprises: a catalyst carrier; a metal ion or metal mixture for a dimethyl ether steam reforming reaction, dispersed in the catalyst carrier; and a metal ion or metal mixture for a water gas shift reaction, dispersed in the catalyst carrier. The catalyst carrier is a catalyst for a dimethyl ether steam reforming reaction and a water gas shift reaction, the catalyst having constituent particles with a particle diameter of between 0.05 and 5 mm and being a lower carbon source including a carboxyl functional group. Particularly, a catalyst being able to simultaneously perform a dimethyl ether steam reforming reaction and a water gas shift reaction is prepared by using an economical lower carbon source as a catalyst carrier, and then ion exchanging a metal ion by means of an ion-exchange method, and thus is used in a dimethyl ether ...

Подробнее
Номер записи: 33
21-06-2017 дата публикации

METHOD FOR PRODUCING COAL-BIOMASS MIXED FUEL HAVING HIGHLY CONCENTRATED BIOMASS CONTENT

Номер: KR1020170069544A
Автор: CHUN, DONG HYUK, YOON, SANG JUN, LEE, SI HYUN, KIM, SANG DO, CHOI, HO KYUNG, YOO, JI HO, LIM, JEONG HWAN, MUN, TAE YOUNG, LEE, JAE GOO, RHIM, YOUNG JOON
Принадлежит:

The present invention relates to a method for producing solid fuel having highly concentrated biomass content, by mixing coal and semi-carbonized biomass. More specifically, the present invention relates to a method for producing energy-saving mixed solid fuel. To this end, semi-carbonized gas produced in a semi-carbonized biomass production step is resupplied to dried coal so that volatile substances contained in hot air and dried coal can be re-adsorbed onto the coal. By producing the coal-biomass mixed fuel using the same, production of briquette solid fuel or gasification thereof is possible. COPYRIGHT KIPO 2017 ...

Подробнее
Номер записи: 34
19-01-2012 дата публикации

LED MICROWAVE SENSOR LIGHTING

Номер: KR2012008653A1
Автор: KIM, Deog Yong, KIM, Sang Do
Принадлежит:

The present invention relates to an LED microwave sensor lighting comprising: a plurality of LEDs placed in regular intervals on the front surface of a PCB; resonance portions and micro strip patch antennas formed between the LEDs; and a microwave sensor module on the rear surface of the PCB for detecting motions and controlling LEDs thereby.

Подробнее
Номер записи: 35
12-08-2016 дата публикации

발광 다이오드 구동 장치

Номер: KR0101638469B1
Автор: 김덕용, 이정수, 김상도
Принадлежит: (주)지티씨

... 본 발명에 따른 발광 다이오드 구동 장치는 직렬로 연결되어 있고 적어도 하나의 발광 다이오드를 구비한 제1 발광 다이오드부와 상기 제1 발광 다이오드부에 연결되어 있고 적어도 하나의 발광 다이오드를 구비한 제2 발광 다이오드부를 구동하는 발광 다이오드 구동 장치에 관한 것으로서, 상기 제1 발광 다이오드부에 연결되어 있는 교류 전원을 정류하는 정류부, 상기 정류부와 제1 발광 다이오드부 사이에 연결되어 있고, 제1 발광 다이오드부를 흐르는 전류의 크기에 따라 동작 상태가 변하는 제1 전류 감지부, 상기 정류부와 제2 발광 다이오드부 사이에 연결되어 있고, 제2 발광 다이오드부를 흐르는 전류의 크기에 따라 동작 상태가 변하는 제2 전류 감지부, 그리고 상기 제1 전류 감지부와 상기 제2 전류 감지부 사이에 연결되어, 상기 제1 발광 다이오드부와 상기 제2 발광 다이오드부의 직렬 연결을 위한 통로를 제공하는 역전류 방지부를 포함하고, 상기 제1 발광 다이오드부와 상기 제2 발광 다이오드부는 상기 제1 및 제2 전류 감지부의 동작 상태에 따라 병렬 연결 상태 또는 직렬 연결 상태를 가진다.

Подробнее
Номер записи: 36
20-09-2012 дата публикации

METHOD AND APPARATUS FOR GENERATING LASER

Номер: WO2012124936A2
Автор: KIM, Deog Yong, KIM, Sang Do
Принадлежит:

An apparatus for generating a laser of the present invention comprises, on an upper surface of a PCB: a display unit which displays a battery charge state and a laser intensity; a switch unit for power on/off, adjustment of laser intensity, and laser emission; a safety device unit which is constituted by first to third contact point units; and a control unit which controls a driving unit and the display unit, and comprises, on a rear surface of the PCB: a reflector which has a first space and a second space; a xenon tube which emits light in the first space; a crystal rod which amplifies light to oscillate the laser in the second space; a focusing lens which focuses the laser to form a focus; a focusing-mounting unit on which the focusing lens is mounted; a capacitor which applies a voltage to the xenon tube; the driving unit which charges the capacitor; and a battery which supplies power to the driving unit.

Подробнее
Номер записи: 37
11-04-2013 дата публикации

METHOD FOR THE GAS-PHASE ADSORPTION OF INTERMEDIATE CRUDE OIL FOR SUPPRESSING THE SPONTANEOUS IGNITION OF DRY COAL, AND APPARATUS FOR SAME

Номер: WO2013051768A1
Автор: LEE, Si Hoon, KIM, Sang Do, JEON, Dong Hyuk, RHIM, Young Jun, LIM, Jung Hwan, YOO, Ji Ho, CHOI, Ho Kyung, MOON, Seung Hyun
Принадлежит:

The present invention relates to a method for the gas-phase adsorption of intermediate crude oil onto the pores of dry coal to prevent the adsorption of moisture and oxygen so as to improve the suppression of spontaneous ignition of the dry coal, and to an apparatus for same. Since a solvent is not used in the method no solvent is lost, energy is not required for heating the solvent, and a solvent recovering process is not necessary. Thus, the method is economical. In addition, according to the method of the present invention, the dried coal adsorbs the intermediate crude oil in a gas-phase during the natural cooling process thereof. Thus, heating of the coal to a high temperature for tar dissolution is not necessary.

Подробнее
Номер записи: 38
11-08-2015 дата публикации

Method of preparing ash free complex coal enhancing reactivity, and ash free complex coal thereof

Номер: KR0101543515B1
Автор: 유지호, 공용진, 최호경, 전동혁, 임영준, 임정환, 이시훈, 김상도
Принадлежит: 한국에너지기술연구원

... 본 발명은 원료탄으로부터 추출된 유기성분과 오일을 추출 분리 단계에서 균일하게 혼합하여 고형화시킨 무회분 복합탄의 제조방법, 이에 의한 무회분 복합탄에 관한 것이다. 본 발명에 의한 무회분 복합탄은 석탄 대비 반응성이 매우 큰 C8~C20의 지방산, 지방산 에스테르 또는 트리글리세리드 성분을 포함하는 식물성 또는 동물성 오일이 석탄에서 추출된 유기성분과 균일하게 혼합되어 존재하므로 높은 반응성을 나타낸다. 본 발명의 무회분 복합탄은 높은 반응성을 나타내므로 촉매 가스화 반응을 수행하는 경우 종래 무회분 석탄에 비해 보다 마일드한 조건에서 반응이 가능하다. 본 발명의 무회분 복합탄은 촉매 가스화 반응을 수행하여도 촉매 활성 저하가 거의 없어 재사용이 가능하므로 매우 경제적이다. 본 발명의 무회분 복합탄은 carbon neutral한 바이오메스 성분 즉 식물성 또는 동물성 오일을 함유하고 있으므로 CO2 배출을 줄일 수 있다.

Подробнее
Номер записи: 39
08-06-2018 дата публикации

VENDING MACHINE HAVING VIBRATION ISOLATION FUNCTION WITH AUXILIARY WATER SUPPLY TANK

Номер: KR1020180061591A
Автор: KIM, SANG DO
Принадлежит:

The present invention relates to a vending machine capable of continuously supplying a large amount of water by providing an auxiliary water supply tank in addition to a water supply tank provided in a vending machine body. More specifically, the present invention relates to a vending machine having a vibration isolation function with an auxiliary water supply tank which locates the auxiliary water supply tank at the outside of the vending machine body and supplies additional water from the auxiliary water supply tank to the water supply tank by a second pump when the water stored in the water supply tank embedded in the vending machine body is lower than a predetermined level. Also, a vibration isolation support is fitted to a leg of a vending machine holder which mounts and supports the vending machine body, so that vibration and shaking generated during earthquake can be prevented. The vending machine comprises the vending machine body (1), the auxiliary water supply tank (3), the second ...

Подробнее
Номер записи: 40
09-05-2018 дата публикации

METHOD FOR MANUFACTURING ACTIVATED CARBONS USING THERMAL SOLVENT EXTRACTION METHOD

Номер: KR1020180046545A
Автор: YOO, JI HO, CHOI, HO KYUNG, KIM, SANG DO, LEE, SI HYUN, CHUN, DONG HYUK, LIM, JEONG HWAN, RHIM, YOUNG JOON
Принадлежит:

The present invention relates to a method for manufacturing activated carbons, more specifically, to a method for removing ash of low grade coals by a thermal solvent extraction method and manufacturing the activated carbons with ash-free carbons from which the ash is removed. The method for manufacturing the activated carbons using the thermal solvent extraction method according to the present invention, removes ash which affects the adsorption performance during the production of the activated carbons by changing conditions of thermal solvent extraction, and at the same time, can manufacture customized activated carbons suitable for different adsorption characteristics of target materials by adjusting the physical and chemical characteristics of extracted coals. COPYRIGHT KIPO 2018 ...

Подробнее
Номер записи: 41
21-01-2016 дата публикации

DEVICE FOR CONNECTING LIGHT COVER

Номер: KR1020160007952A
Автор: KIM, SANG DO
Принадлежит:

The present invention relates to a device, for connecting a light cover, comprising: a rectangular box shaped light body (10) of which lower part is opened; a light cover (20) covering the opening in the lower part of the light body (10); and light cover connecting devices (30) formed on the left and right sides of the light body (10) for connecting the light cover (20) with the light body (10), by pushing up the light cover (20) towards the light body (10), wherein the light cover connecting devices (30) comprise: a rectangular hole (31); a slit (32) punched on the top of the rectangular hole (31) with a distance to have the same width with the rectangular hole; and a connecting member (33) which is a rectangular plate when the connecting member is spread, and is inserted and engaged with the rectangular hole (31) and the slit (32). The present invention allows the light cover (20) to be easily assembled by simply pushing the light cover upward and disassembled by pulling the light cover ...

Подробнее
Номер записи: 42
10-11-2017 дата публикации

고농도 바이오매스 함량을 갖는 석탄-바이오매스 혼합연료 제조방법

Номер: KR0101796461B1
Автор: 전동혁, 윤상준, 이시훈, 김상도, 최호경, 유지호, 임정환, 문태영, 이재구, 임영준
Принадлежит: 한국에너지기술연구원

... 본 발명은 석탄과 바이오매스 반탄화물을 혼합한 고농도 바이오매스 함량을 갖는 고체연료 제조방법에 관한 것으로, 바이오매스 반탄화물 제조단계에서 발생되는 반탄화 가스를 건조 석탄에 재공급하여 석탄 건조 및 열풍에 포함된 휘발물질을 석탄에 재흡착시키고, 이를 이용한 석탄-바이오매스 혼합연료를 제조하여 브리켓 고형 연료제조 또는 가스화하는 에너지 절약형 혼합 고체연료 제조방법이다.

Подробнее
Номер записи: 43
10-04-2018 дата публикации

조명기구 프레임 연결장치

Номер: KR0101847241B1
Автор: 김상도
Принадлежит: (주)케이피 조명

... 본 발명은 내측 및 외측 프레임을 연결하여서 이루어진 조명기구에 있어서 내측 및 외측 프레임의 사이에 설치되는 전등이 이를 연결하는 연결부재에 의해 간섭되지 않도록 구성한 조명기구 프레임 연결장치에 관한 것으로서, 내부에 조명등이 설치된 사각환형상의 외측프레임(10)과; 상기 외측프레임(10)의 내측 중앙에 설치된 사각환형상의 내측프레임(20)과; 상기 외측 및 내측프레임(10, 20)과의 사이에서 이를 서로 연결하는 연결부재(30)로 이루어지고; 상기 연결부재(30)는, 상기 외측프레임(10)의 상면에서 내측으로 돌설된 내측돌설 플렌지(11)의 하면에 결합되는 일자형 결합부(31)와; 상기 일자형 결합부(31)의 중앙으로부터 수직하게 일자형으로 연장 형성된 중간연장부(32)와; 상기 중간연장부(32)의 끝단에 상기 내측프레임(20)의 외측으로 돌설된 외측돌설플렌지(21)의 하면에 결합되어 내측프레임(20)의 모서리를 지지하는 모서리지지결합부(33)로 이루어진 것을 특징으로 한다.

Подробнее
Номер записи: 44
12-09-2018 дата публикации

열적 용매 추출법을 이용한 활성탄 제조방법

Номер: KR0101897676B1
Автор: 유지호, 최호경, 김상도, 이시훈, 전동혁, 임정환, 임영준
Принадлежит: 한국에너지기술연구원

... 본 발명은 활성탄 제조방법에 관한 것이며, 보다 구체적으로 저등급 석탄의 회분을 열적 용매 추출법으로 제거하고 회분이 제거된 무회분탄으로 활성탄을 제조하는 방법에 관한 것이다. 본 발명에 열적 용매 추출법을 이용한 활성탄 제조방법은 열적 용매 추출의 조건을 변화시켜 활성탄 제조시 흡착성능에 영향을 미치는 석탄의 회분을 제거함과 동시에 추출된 석탄의 물리적, 화학적 특징을 조절하여 타겟 물질들의 서로 다른 흡착특성에 적합한 맞춤형 활성탄을 제조할 수 있다.

Подробнее
Номер записи: 45
19-08-2016 дата публикации

DEVICE FOR CONNECTING FRAMES OF LIGHTING FIXTURE

Номер: KR1020160098656A
Автор: KIM, SANG DO
Принадлежит:

The present invention relates to a device for connecting frames of a lighting fixture which prevent a connection member from interfering with a lamp installed between an inner and an outer frame in a light fixture constructed by connecting the inner and the outer frame. The device for connecting frames of a lighting fixture comprises: an outer frame (10) of a rectangular ring shape having a lighting lamp installed therein; an inner frame (20) of a rectangular ring shape installed in the middle of the inside of the outer frame (10); and a connection member (30) disposed between the outer and the inner frame (10, 20) to connect the outer and the inner frame (10, 20) to each other. The connection member (30) comprises: a straight mounting unit (31) mounted on a lower surface of an inner protruding flange (11) protruding inwardly from an upper surface of the outer frame (10); a center extension unit (32) vertically extended from a center of the straight mounting unit (31) in a line shape; and ...

Подробнее
Номер записи: 46
08-10-2015 дата публикации

METHOD FOR MANUFACTURING ASH-FREE COAL USING CHANGE OF SOLUBILITY

Номер: KR1020150113555A
Автор: CHOI, HO KYUNG, LEE, SI HYUN, KIM, SANG DO, YOO, JI HO, CHUN, DONG HYUK, LIM, JEONG HWAN, RHIM, YOUNG JOON, JO, WAN TAEK
Принадлежит:

The present invention relates to an ash-free coal manufacturing method, and more specifically, to an ash-free coal manufacturing method using a solubility change. The method includes: a slurry manufacturing step of mixing raw coal and an organic solvent; a step of heating the slurry to dissolve the organic components in the coal; a separation step of separating a coal extract liquid including the dissolved organic components and inorganic components not dissolved; a step of adding a depositing solvent to the extract to deposit solid coal; and a step of separating solid and liquid substances from the deposited coal. The present invention does not include processes of evaporating and distilling organic solvents in the coal extraction liquid, thereby reducing the required heat energy and reducing loss of the expensive solvent while reducing the damage to products. COPYRIGHT KIPO 2016 (10) Prepare the slurry (raw material coals + organic solvent) (20) Extract coals (30) Separate inorganic matters ...

Подробнее
Номер записи: 47
20-05-2015 дата публикации

METHOD OF MANUFACTURING ASH FREE COMPLEX COAL WITH ENHANCED REACTIVITY, AND ASH FREE COMPLEX COAL MANUFACTURED THEREBY

Номер: KR1020150054321A
Автор: YOO, JI HO, KONG, YONG JIN, CHOI, HO KYUNG, CHUN, DONG HYUK, RHIM, YOUNG JOON, LIM, JEONG WHAN, LEE, SI HYUN, KIM, SANG DO
Принадлежит:

The present invention relates to a method of manufacturing an ash free complex coal which uniformly mixes and solidifies an organic component and oil extracted from a raw coal in an extraction and separation step, and to an ash free complex coal manufactured thereby. The ash free complex coal according to the present invention has the organic component extracted from a coal which is uniformly mixed with vegetable or animal oil containing components of fatty acid of C8 to C20 which has very high reactivity in comparison with the coal, fatty acid ester or triglyceride, thereby exhibiting high reactivity. Since the ash free complex coal of the present invention exhibits high reactivity, when catalytic gasification is performed, reaction can be performed in milder conditions than those of a conventional ash free coal. The ash free complex coal of the present invention can be re-used since catalyst activity is rarely degraded even when the catalytic gasification is performed, thereby being highly ...

Подробнее
Номер записи: 48
13-01-2016 дата публикации

PEDESTRIAN IMPACT SENSING DEVICE FOR VEHICLE

Номер: KR1020160004715A
Автор: KIM, SANG DO
Принадлежит:

According to the present invention, a pedestrian impact sensing device for a vehicle is disclosed. According to the present invention, the pedestrian impact sensing device for a vehicle comprises: a tube installed to cross the front of a vehicle, wherein a fluid is sealed, and a plurality of branch channel units are formed in an end portion of one side; and a sensor module coupled to the branch channel units, and sensing pressure transmitted through the branch channels. COPYRIGHT KIPO 2016 ...

Подробнее
Номер записи: 49
23-02-2016 дата публикации

LIGHT EMITTING DIODE DRIVING APPARATUS

Номер: KR1020160020185A
Автор: KIM, DEOG YONG, LEE, JUNG SOO, KIM, SANG DO
Принадлежит:

The present invention relates to a light emitting diode driving apparatus which drives a first light emitting diode unit, which is connected in series and has at least one light emitting diode, and a second light emitting diode unit, which is connected to the first light emitting unit and has at least one light emitting diode. The light emitting diode driving apparatus of the present invention comprises: a rectification unit for rectifying AC power connected to the first light emitting diode unit; a first current sensing unit connected between the rectification unit and the first light emitting diode unit, and changing an operation status depending on the size of current flowing in the first light emitting diode unit; a second current sensing unit connected between the rectification unit and the second light emitting diode unit, and changing the operation status depending on the size of the current flowing in the second light emitting diode unit; and a reverse current prevention unit connected ...

Подробнее
Номер записи: 50
08-10-2015 дата публикации

MOVABLE APPARATUS FOR POWER SWITCHING OF ENERGY THROUGH VOLATILE ORGANIC COMPOUNDS AND METHOD USING SAME

Номер: KR1020150113584A
Автор: LEE, SI HYUN, LIM, JEONG HWAN, CHUN, DONG HYUK, KIM, SANG DO, YOO, JI HO, CHOI, HO KYUNG, RHIM, YOUNG JOON
Принадлежит:

The present invention relates to a movable apparatus for power switching of energy through volatile organic compounds generated in industry and a method using the same. Especially, a movable detaching device and a generator are used to adsorb and detach a condensed adsorbent to/from the volatile organic compounds. Detached volatile organic compounds are supplied to a generator related to the detaching device to produce energy. The present invention can reduce energy consumption by using exhaust gas generated in the combustion of the generator as carrier gas or to control temperature of the detaching device. COPYRIGHT KIPO 2016 ...

Подробнее
Номер записи: 51
15-05-2018 дата публикации

REACTOR FOR EXTRACTION AND SEPARATION OF ORGANIC COMPONENT OF SOLID FUEL AND OPERATING METHOD THEREOF

Номер: KR101857429B1
Автор: CHOI, HO KYUNG, LEE, SI HYUN, KIM, SANG DO, YOO, JI HO, CHUN, DONG HYUK, LIM, JEONG HWAN, RHIM, YOUNG JOON
Принадлежит: KOREA INSTITUTE OF ENERGY RESEARCH

The present invention relates to a separation reactor which includes an extraction residue discarding unit to use a high pressure to discharge extraction residues accumulated on a lower portion of a reactor, use a discharging force to wash (backwash) a filter therein, and prevent a backflow of air to simplify a process and improve operation convenience, and an operating method thereof. The reactor for extraction and separation of an organic component of solid fuel comprises: a vertical cylindrical reactor body forming an internal space between an upper cover surface and a lower extraction residue discharge unit; and an extraction residue discarding unit which is sealed and connected to the extraction residue discharge unit, and prevents a backflow of air. The operating method can perform filter backwashing work without supplying separate energy while manufacturing clean fuel by operating the reactor. COPYRIGHT KIPO 2018 ...

Подробнее
Номер записи: 52
06-09-2018 дата публикации

AUTOMOTIVE APPARATUS FOR SENSING PRESSURE

Номер: KR1020180099967A
Автор: KIM, SANG DO, YUN, HYUN SEOK
Принадлежит:

An invention for an automotive apparatus for sensing pressure. The automotive apparatus for sensing pressure of the present invention comprises: a sensor element for measuring a change in air pressure due to a vehicle collision; a housing unit having a terminal unit having the sensor element mounted thereon and electrically connected to the sensor element, and being fixed to an automotive body; a cover unit detachably mounted on the housing unit; and an elastic pressing unit which is connected to one side of the cover unit and the other side of which protrudes in the direction toward the sensor element, and presses the sensor element and is formed into a material which is elastically deformed. An area of the pressing surface facing the sensor element in the elastic pressing unit is equal to or smaller than an area of the sensor element facing the pressing surface. COPYRIGHT KIPO 2018 ...

Подробнее
Номер записи: 53
05-01-2023 дата публикации

입자의 건조 및 열분해 장치 및 이를 이용한 입자의 건조 및 열분해 방법

Номер: KR102485267B1
Автор: 김상도, 이시훈, 유지호, 전동혁, 최호경, 김수현, 임혁, 임정환
Принадлежит: 한국에너지기술연구원

... 본 발명의 일 실시예에 따른 건조 및 열분해 장치는, 상부로부터 수직 방향으로 낙하하는 시료입자가, 하부로부터 제공되는 열풍에 의해 건조되는 건조 및 열분해 장치로서, 상하 방향으로 연장되며, 내부에서 시료입자와 열풍이 서로 접하는 공간을 제공하는 건조 및 열분해 챔버, 및 상기 건조 및 열분해 챔버 내부에 하향 구배를 가지고 지그재그로 배치된 복수 개의 방해판을 포함하고, 상기 복수의 방해판 중 적어도 하나 이상은, 상기 건조 및 열분해 챔버의 내부에서의 상기 방해판의 길이를 유동적으로 조절할 수 있는 가변 방해판이고, 상기 건조 및 열분해 챔버에서 상기 시료입자가 상기 방해판을 따라 지그재그로 낙하되며 건조된다.

Подробнее
Номер записи: 54
03-04-2014 дата публикации

METHOD FOR REFORMING COAL USING PALM RESIDUE

Номер: WO2014051180A1
Автор: LEE, Si-Hyun, NHO, Nam-Sun, MOON, Seung-Hyun, KIM, Sang-Do, CHUN, Dong-Hyuk, RHIM, Young-Jun, LIM, Jeong-Hwan, CHOI, Ho-Kyung, YOO, Ji-Ho, CHOI, Young-Chan, LEE, Dong-Wook, RYU, In-Soo, LEE, Seung-Jae, WOO, Je Kyoung
Принадлежит:

The method of the present invention involves directly coating coal with a heavy distillate without using solvent oil, thus saving energy and reforming low-rank coal into high-rank coal having a high calorific value and minimizing water reabsorption and spontaneous combustion in an economically advantageous manner. The present invention provides a method for reforming coal, comprising: a step of grinding coal; a step of uniformly mixing the ground coal and palm residue; a dry-stabilization step of dissolving the palm residue mixed with the coal so as to coat the surface of the coal and simultaneously drying to remove the moisture from the coal; a step of cooling the coal coated with the palm residue in the dry-stabilization step; and a step of molding the cooled coal.

Подробнее
Номер записи: 55
07-02-2013 дата публикации

METHOD FOR MANUFACTURING CLEAN FUEL, AND REACTOR FOR EXTRACTING AND SEPARATING ORGANIC COMPONENTS THEREFOR

Номер: WO2013018959A1
Автор: CHOI, Ho Kyung, LEE, Si Hoon, YOO, Ji Ho, RHIM, Young Jun, LIM, Jung Hwan, KIM, Sang Do, JEON, Dong Hyuk
Принадлежит:

The present invention relates to a method for manufacturing clean fuel in which extraction, separation, and filtering are carried out in one reactor in order to simplify a process and increase extraction yield and energy efficiency, and a reactor for extracting and separating organic components therefor. The method, according to the invention, facilitates the recovery of evaporated moisture by separating a slurry dehydration step and applying the step to a preliminary stage of a solvent extraction process, and facilitates the manufacture of extractors and peripheral parts by preventing the generation of overpressure by an extractor in a post stage of the solvent extraction process. The present invention is also an extraction and separation reactor which can be easily manufactured and maintained since a device structure is simplified by enabling extraction and separation within a single reactor. Additionally, according to the present invention, the extraction and separation reactor reduces ...

Подробнее
Номер записи: 56
25-08-2015 дата публикации

Production of Coal water fuel and coal water fuel produced by the same

Номер: KR0101546369B1
Автор: 김상도, 임정환, 임영준, 유지호, 최호경, 전동혁, 이시훈, 김태주
Принадлежит: 한국에너지기술연구원

... 본 발명은 석탄-물 혼합연료 제조방법 및 그에 의하여 제조된 석탄-물 혼합연료에 관한 것으로, 보다 상세하게는 역흐름 다중 방해판 건조기로 건조된 고수분의 석탄을 이용해 고농도의 석탄-물 혼합 액체 연료를 제조하는 방법 및 그 방법으로 제조된 석탄-물 혼합연료에 관한 것이다. 본 발명의 방법은 석탄을 분쇄하는 단계; 상기 분쇄된 석탄을 건조기를 이용해 건조하는 단계; 상기 건조하는 단계를 거친 석탄을 미분쇄기를 이용해 미분쇄하는 단계; 및 상기 미분쇄된 석탄에 물과 첨가제를 혼합하는 단계를 포함하는, 석탄-물 혼합연료 제조방법으로, 본 발명에 의하여 다중 방해판을 사용한 지그재그식 건조기를 이용해 건조한 석탄은 소수성으로 성질이 변화하여, 석탄-물 혼합연료 제조시 고체 함유량이 원료석탄에 비해 최고 10wt% 이상 증가한다.

Подробнее
Номер записи: 57
25-11-2010 дата публикации

PRODUCING METHOD FOR CLEAN COAL BY THERMAL EXTRACTION WITH SOLVENT, AND APPARATUS THEREOF

Номер: KR2010134651A1
Автор: KIM, Sang-Do, LEE, Si-Hyun, JEONG, Soon-Kwan, LIM, Jeong-Hwan, RHIM, Young-Jun
Принадлежит:

The present invention relates to a producing method for clean coal by thermal extraction with solvent and an apparatus thereof. The object of the present invention is to provide a producing process for clean coal containing about 0.01 - 0.2 wt% of ash and an apparatus carrying out the method, wherein the method comprises the steps of: mixing low rank coal (sub-bituminous coal or lignite) with a solvent; reacting the mixture at a temperature of 300 ℃ or more to extract an organic component (or combustible component) contained in coal and dissolve the extracted organic component; separating the dissolved organic component from an undissolved particulate material; and drying the separated organic component. The technical idea of the present invention relates to a production method for clean coal by thermal extraction with a solvent to produce solid clean coal containing 0.01 - 0.2% of ash and a configuration of an apparatus for carrying out the same, wherein the method comprises the steps ...

Подробнее
Номер записи: 58
18-06-2018 дата публикации

METHANE OXIDIZING DIMERIZATION METHOD USING OXYGEN SEPARATOR

Номер: KR1020180065137A
Автор: YOO, JI HO, YU, JI HAENG, YOO, CHUNG YUL, JO, SANG YOUNG, LEE, SI HYUN, CHOI, HO KYUNG, KIM, SANG DO, CHUN, DONG HYUK, LIM, JEONG HAN, RHIM, YOUNG JOON
Принадлежит:

The present invention relates to a methane oxidizing dimerization method using a fluidized bed catalyst and an oxygen separator having a catalyst layer. The methane oxidizing dimerization method of the present invention is a spontaneous methane oxidizing dimerization reaction using oxygen partial pressure difference and also uses the oxygen separator and the catalyst-containing fluidized bed. It is possible to obtain hydrocarbon with at least two carbon atoms at a high yield by additionally dimerizing unreacted methane. COPYRIGHT KIPO 2018 ...

Подробнее
Номер записи: 59
16-09-2015 дата публикации

INDIVIDUAL BELT FOR LOSING WEIGHT AND TREATING BY USING HIGH FREQUENCY WAVE

Номер: KR1020150105065A
Автор: KIM, SANG DO
Принадлежит:

A belt of the present invention includes 11 circular high frequency pulse generating pads. When a high frequency wave generated from the high frequency pulse pads stimulates a part a user wants, a muscle strained deep, a ligament, and gun are released to activate an automatic nerve system and a sympathetic nerve to remove stress, improves blood flow rate to increase the amount of oxygen decomposing body fat, stimulates an adrenal and an ovary to normalize hormone secretion, releases the gun and ligament of a joint part by heating of the heart part to smoothen discharge of waste, releases pain of hard muscles, and has a function of decomposing fat and cellulite. COPYRIGHT KIPO 2015 ...

Подробнее
Номер записи: 60
06-06-2019 дата публикации

PORTABLE INDUCTION COOKER AND OPERATION METHOD THEREOF

Номер: WO2019107605A1
Автор: TODD, Franklin Yisrael, KIM, Sang Do
Принадлежит:

The present invention relates to a portable induction cooker comprising: a first support; a heat radiating plate for discharging heat generated from induction coils; a second support connected to the first support; a body coupling portion coupled to bodies and provided so that the induction coils can be disposed between the bodies and the second support; at least two induction coils; at least two induction coil covers provided between the induction coils and the bodies, respectively, each induction coil cover having a temperature sensor; at least two bodies which receive cooking pots and have a control panel portion mounted thereon for the operation of a cooker; a control panel portion having at least two setting portions; and at least two cooking pots.

Подробнее
Номер записи: 61
21-05-2015 дата публикации

METHOD FOR PREPARING ASH-FREE COMPOSITE COAL HAVING INCREASED REACTIVITY AND ASH-FREE COMPOSITE COAL PREPARED THEREBY

Номер: WO2015072637A1
Автор: YOO, Jiho, KONG, Yongjin, CHOI, Hokyung, CHUN, Donghyuk, RHIM, Youngjoon, LIM, Jeonhwan, LEE, Sihyun, KIM, Sangdo
Принадлежит:

The present invention relates to a method for preparing ash-free composite coal by uniformly mixing an organic component extracted from coking coal with oil in an extraction separation step and solidifying the mixture, and ash-free composite coal prepared thereby. The ash-free composite coal of the present invention exhibits high reactivity since vegetable or animal oil containing C8 to C20 fatty acid, fatty acid ester or triglyceride components, having a significantly higher reactivity than coal, is present by being uniformly mixed with the organic component extracted from coal. Since the ash-free composite coal of the present invention exhibits high reactivity, in a case where a catalytic gasification reaction is carried out, it is possible to carry out the reaction under milder conditions when compared to existing ash-free coal. The ash-free composite coal of the present invention is reusable since catalyst activation is not significantly lowered even when the catalytic gasification ...

Подробнее
Номер записи: 62
08-06-2018 дата публикации

WATER PURIFIER COMPRISING NANOBUBBLE GENERATOR

Номер: KR1020180061805A
Автор: KIM, SANG DO
Принадлежит:

The present invention relates to a water purifier comprising a nanobubble generator, whose object is to provide a water purifier comprising a device capable of producing ultra-fine air bubbles of 200 nm or less which can remain dissolved in water for a long time, and to provide a water purifier capable of producing ultra-fine air bubbles to supply tap water, from which active oxygen has been removed, not only as drinkable water but also as healthy water having excellent skin-treating effects. To achieve the above object, the water purifier comprising a nanobubble generator according to the present invention comprises: a water purification unit which is directly connected to a tap water inlet tube receiving tap water; a processing unit which processes the tap water purified in the water purification unit to remove active oxygen therefrom; and a supply unit which allows the tap water treated in the water purification unit and a decomposition unit to be drinkable. Accordingly, the water purifier ...

Подробнее
Номер записи: 63
10-05-2018 дата публикации

FIXING ROD FOR INSTALLING DOOR FRAME OF WINDOWS AND DOORS

Номер: KR1020180047195A
Автор: KIM, SANG DO
Принадлежит:

The present invention relates to a door frame fixing rod and, more specifically, relates to a fixing rod for installing a door frame of windows and doors, which is horizontally and vertically adjusted in an opening of a wall with simple operation without a complex process, and a distance between the fixing rod and the opening can be adjusted. Moreover, in a process of installing a door frame, the fixing rod can be simply inserted and installed, and when installing the door frame, the door frame can be smoothly and accurately adjusted in horizontal and vertical directions. As the door frame is installed, convenience and accuracy can be provided, and construction time can be shortened. COPYRIGHT KIPO 2018 ...

Подробнее
Номер записи: 64
19-05-2015 дата публикации

SIGNAL OUTPUT METHOD OF ACCELERATION SENSOR

Номер: KR1020150053851A
Автор: KIM, SANG DO
Принадлежит:

The present invention relates to a signal output method of an acceleration sensor capable of changing a sensing range by using one acceleration sensor. The signal output method of the acceleration sensor comprises; an input step in which an acceleration value sensed from an acceleration sensor is inputted; a determining unit which determines a sensing range bit value by comparing the inputted acceleration value with a predetermined acceleration range; a setting unit which sets one between a predetermined high gravity sensing range and low gravity sensing range according to the determined sensing range bit value; and an output unit which calls predetermined sensing sensitivity according to the determined sensing range and outputs a sensing data value based on the called sensing sensitivity and the inputted acceleration value. The signal output method of the acceleration sensor optimizes a system because one acceleration sensor performs the function of the low and high gravity sensors. COPYRIGHT ...

Подробнее
Номер записи: 65
13-05-2016 дата публикации

Equipment and method for processing volatile organic compound

Номер: KR0101617083B1
Автор: 임정환, 유지호, 이시훈, 전동혁, 임영준, 최호경, 김상도
Принадлежит: 한국에너지기술연구원

... 본 발명은 단위 공장에서 발생되는 휘발성 유기화합물의 흡착, 냉각, 탈착을 연속적으로 수행하여 이를 에너지화함과 동시에 연소기 효율을 높일 수 있는 휘발성 유기화합물 처리장치 및 방법에 관한 것이다. 본 발명에 의한 휘발성 유기화합물 처리장치는 저온 가열 방식으로 흡착제를 재생하여 이의 손실을 최소화할 수 있다. 본 발명은 연소장치와 휘발성 유기화합물의 처리장치를 하나의 시스템으로 결합시켜 대기환경 개선뿐만 아니라 에너지 효율을 극대화시킬 수 있다. 본 발명은 흡착, 냉각 및 탈착 및 연소공정이 연속적으로 수행될 수 있어 흡착제의 보관 및 이동이 필요 없고, 또한, 연소기에 가열공기와 휘발성 유기화합물을 보조 연료로 제공하므로 경제적이며 효율적이다.

Подробнее
Номер записи: 66
06-02-2014 дата публикации

MULTIPLE BACK-FLOW BAFFLE PLATE DRIER AND DRYING METHOD FOR DRYING HIGH MOISTURE COAL

Номер: WO2014021501A1
Автор: LEE, Si Hyun, KIM, Sang Do, CHUN, Dong Hyuk, RHIM, Young Joon, LIM, Jung Whan, YOO, Ji Ho, CHOI, Ho Kyung, MUKHTAR, Mohsin, KIM, Tae Joo
Принадлежит:

The present invention relates to a multiple baffle plate drier of enhanced drying efficiency, wherein a plurality of downward-sloping baffle plates are formed in zig-zag fashion inside the dryer. When the present invention is employed, coal falls and strikes the baffle plates and, while so doing, the time spent in contact with the air is prolonged, and upwardly rising air forms turbulent flow before coming into contact with the coal due to the baffle plates and thus the drying efficiency is increased. Also, the coal is introduced into the upper part of the dryer and air flows in from the bottom part, and thus the temperature of the coal rises as the coal falls while the temperature of the air drops as the air rises, such that the drive force required for drying is constant in the dryer as a whole and the drying efficiency is increased. In addition, with the dryer of the present invention, a high pressure gradient is formed in the areas above and below the baffle plates, such that drying ...

Подробнее
Номер записи: 67
02-09-2016 дата публикации

LIGHT EMITTING DIODE DRIVING DEVICE

Номер: KR101653596B1
Автор: KIM, DEOG YONG, LEE, JUNG SOO, JEONG, HWOI HWAN, KIM, SANG DO
Принадлежит: GTC CO., LTD.

The present invention relates to a light emitting diode driving device which drives a first light emitting diode unit which includes one or more light emitting diodes which are connected in series, and a second light emitting diode unit which is connected to the first light emitting diode unit and includes at least one light emitting diode. The light emitting diode driving device comprises: a rectifying unit which rectifies an AC power source connected to the first light emitting diode unit; a first current sensing unit which is connected between the rectifying unit and the first light emitting diode unit, and changes an operation state according to a size of a current which flows in the first light emitting diode unit; a second current sensing unit which is connected between the rectifying unit and the second light emitting diode unit, and changes the operation state according to a size of a current which flows in the second light emitting diode unit; and a reverse current preventing unit ...

Подробнее
Номер записи: 68
02-11-2018 дата публикации

다단 이동층 흡착장치

Номер: KR0101914597B1
Автор: 전동혁, 이시훈, 임정환, 임영준, 최호경, 김상도, 유지호
Принадлежит: 한국에너지기술연구원

... 본 발명은 다단 이동층 흡착장치를 이용하여 산업상 발생하는 휘발성유기화합물을 고농축하는 장치에 관한 것으로, 다단 이동층으로 형성된 흡착부를 이용하여 휘발성유기화합물을 고농축으로 흡착 및 탈착하고 재생된 흡착제를 재사용하는, 효율적이고 경제적인 이동식 흡착제를 이용한 휘발성유기화합물 처리 장치를 제공한다.

Подробнее
Номер записи: 69
20-04-2023 дата публикации

피 건조물 건조장치

Номер: KR20230052608A
Автор: 유지호, 임정환, 이시훈, 김상도, 최호경, 전동혁, 김수현, 임혁
Принадлежит:

... 본 발명의 일실시예는 하부로 투입된 피 건조물이 열풍에 의해 건조됨에 따라 상승하는 피 건조물의 체류 시간을 증가시키기 위해 상향 구배를 가지고 지그재그 방향으로 교번 배열되는 배플 부재들과, 상기 배플 부재들의 하부에서 상기 피 건조물을 투입하는 투입구와, 상기 투입구보다 낮은 위치에 배치되며, 상기 투입구로 투입된 피 건조물 중 낙하하는 피 건조물을 건조하기 위해 메시(mesh) 형태로 형성되는 메시 플레이트와, 상기 메시 플레이트보다 낮은 위치에서, 상기 피 건조물을 건조시키기 위한 열풍을 공급하는 열풍 공급부를 포함하는 피 건조물 건조장치를 제공한다.

Подробнее
Номер записи: 70
03-02-2017 дата публикации

ROTATIONAL COMBINATION DEVICE OF DINING TABLE LAMP

Номер: KR1020170012741A
Автор: KIM, SANG DO, OH, JIN BONG
Принадлежит:

The present invention relates to a rotational combination device of a dining table lamp. According to the present invention, the rotational combination device for the dining table lamp comprises: a disk type binding member (10) which is attached to a ceiling (1) of a building through a number of bolts (2), and has an opened upper surface and a closed lower surface; a connection bar (20) which has a bar shape combined to a lower part of the disk type binding member (10), and is rotatably connected to a circular arc type hole (11) punched in a fixed interval from a center of the lower surface of the disk type binding member (10) through a combining bolt (12); a pair of springs (30) inserted into a screw part (31a) of a long bolt (31) inserted into both ends of the connection bar (20); a rectangular box type cover member (40) covering the connection bar (20) and the disk type binding member (10) from a lower part while being inserted into the screw part (31a) of the long bolt (31) across the ...

Подробнее
Номер записи: 71
09-12-2016 дата публикации

APPARATUS AND METHOD FOR DRIVING LIGHTING

Номер: KR1020160141503A
Автор: KIM, DEOG YONG, LEE, JUNG SOO, JEONG, HWOI HWAN, KIM, SANG DO
Принадлежит:

The present invention relates to an apparatus for driving lighting. The apparatus for driving lighting comprises: a vibration detection unit to detect vibration to output a vibration detection signal of a corresponding vibration state; a motion detection unit to use a Doppler effect to output a motion detection signal of a state corresponding to a detected motion; an operation control unit connected to the vibration detection unit and the motion detection unit; and a lighting device drive unit connected to the operation control unit. The operation control unit uses the state of the vibration detection signal of the vibration detection unit to output a control signal for turning on a lighting device to the lighting device drive unit if the state of the motion detection signal of the motion detection unit is a state where a motion is detected while vibration is not detected. COPYRIGHT KIPO 2016 (AA) Start (B1,B2,B3) Yes (C1,C2,C3) No (S100) Return (S11) Read a vibration detection signa (S12 ...

Подробнее
Номер записи: 72
03-02-2017 дата публикации

BINDING DEVICE OF CEILING LAMP

Номер: KR1020170012740A
Автор: KIM, SANG DO
Принадлежит:

The present invention relates to a binding device of a ceiling lamp, which comprises: a right-side-open rectangular shaped ceiling frame (10) having an opened upper part to be attached on a ceiling of a building; a binding member (30) attached on the lower side of the ceiling frame (10) by an insertion of a binding clip (20); a coupling member (40) for a ceiling lamp which is coupled to an outer round side (31) formed in the lower part of the binding member (30); and a ceiling lamp cover (50) put in the lower end of the coupling member (40) for a ceiling lamp. The present invention enables to firmly fix or remove the binding member (30) to or from the ceiling frame (10) by using a binding clip (20) without using a fastening member such as a bolt, when coupling the binding member (30) to the ceiling frame (10). COPYRIGHT KIPO 2017 ...

Подробнее
Номер записи: 73
23-01-2017 дата публикации

METHOD FOR MANUFACTURING ASH-FREE COAL AND RECOVERING SOLVENT

Номер: KR1020170007889A
Автор: CHOI, HO KYUNG, CHUN, DONG HYUK, LIM, JEONG HWAN, RHIM, YOUNG JOON, LEE, SI HYUN, YOO, JI HO, KIM, SANG DO
Принадлежит:

The present invention relates to a method for extracting organic components and, more specifically, to a method for extracting organic components of coal and recovering a solvent by adding a diluted solvent to an organic component extracted solution of coal and inducing a change in solubility. According to the method for extracting organic components and recovering a solvent, organic components of coal can be extracted with high purity as liquefied gas is used as a diluted solvent, solid coal can be extracted in a short time, gas can be separated by simply adjusting the pressure without an extra treating process, loss of ash-free coal is reduced, and a phase change in an organic solvent does not occur and a recovery rate of the solvent is increased to be economical. COPYRIGHT KIPO 2017 (10) Producing slurry (Raw coal + Organic solvent) (20) Heating slurry (30) First solid-liquid separation (40) Precipitating an organic component (50) Second solid-liquid separation (510) Refining a solvent ...

Подробнее
Номер записи: 74
31-08-2015 дата публикации

LIGHTING DEVICE

Номер: KR1020150099110A
Автор: KIM, SANG DO
Принадлежит:

The present invention relates to a lighting device including a raceway (1) installed on the ceiling and a bracket (3) for lighting connected to the lower part of the raceway (1) by means of multiple bolts (99), to which a lighting apparatus (2) inside which lighting is mounted is easily coupled. The bracket (3) for lighting is a rectangular member having the shape of a plate and includes two seating surfaces (32) projecting from the upper parts of both sides thereof to be seated on the inner surface of the upper part of a coupling bracket and reverse S-shaped and S-shaped projections (33, 34) projecting from the lower part of the two seating surfaces (32) in the longitudinal direction to be symmetric. Circular projections (25) are seated on the upper grooves of the reverse S-shaped and S-shaped projections (33, 34) respectively to be coupled to the lighting device (2). Therefore, the present invention installs the bracket for lighting having the reverse S-shaped projection and the S-shaped ...

Подробнее
Номер записи: 75
30-01-2023 дата публикации

응급실 내 재내원 환자 예측을 위한 혈액 기반 모바일 헬스 딥러닝 예측 시스템 및 응급실 재방문 예측 장치

Номер: KR102494097B1
Автор: 정종문, 정현수, 신영환, 김상도, 한상길
Принадлежит: 연세대학교 산학협력단

... 본 실시예들은 부스팅 기반의 예측 모델을 혈액 데이터에 접목시켜 혈액과 같이 간단한 데이터로도 응급실 재방문 확률을 예측 가능한 혈액 기반 모바일 헬스 딥러닝 예측 시스템 및 응급실 재방문 예측 장치를 제공한다.

Подробнее
Номер записи: 76
08-02-2017 дата публикации

무회분 석탄의 제조 및 용매 회수 방법

Номер: KR0101703834B1
Автор: 최호경, 전동혁, 임정환, 임영준, 이시훈, 유지호, 김상도
Принадлежит: 한국에너지기술연구원

... 본 발명은 유기성분을 추출하는 방법에 관한 것이며, 특히 석탄의 유기성분 추출용액에 희석용매를 첨가하고 용해도의 변화를 유발한 석탄의 유기성분 석출 및 용매 회수 방법에 관한 것이다. 본 발명의 유기성분 추출 및 용매 회수 방법은 석탄의 유기성분을 고순도로 추출이 가능하며, 액화가스를 희석용매로 사용함에 따라 고체석탄을 짧은 시간에 석출하고 별도의 처리 공정없이 단순한 압력 조절로 가스를 분리할 수 있고, 무회분 석탄의 손실을 줄이며, 유기용매의 상변화가 없기 때문에 용매의 회수율을 높여 경제적인 이점이 있다.

Подробнее
Номер записи: 77
13-10-2017 дата публикации

탄화수소의 수증기 개질용 모노리스 촉매의 제조방법

Номер: KR0101785408B1
Автор: 유지호, 이시훈, 김상도, 최호경, 전동혁, 임정환, 임영준
Принадлежит: 한국에너지기술연구원

... 본 발명은 탄화수소의 수증기 개질용 촉매에 관한 것으로, 특히 탄소계 금속 담지체에 전이 금속을 분산시켜 워시코트를 제조하고, 이를 허니콤 지지체에 코팅한 탄화수소의 수증기 개질용 모노리스 촉매에 관한 것이다. 본 발명의 탄화수소의 수증기 개질용 모노리스 촉매는 전이금속이 분산된 탄소계 금속 담지체를 워시코트 형태로 허니콤형 지지체에 코팅함에 따라 반응물과의 접촉면적이 증대되어 촉매활성을 증가 시킬 수 있으며, 내구도가 높은 모노리스 촉매를 제조할 수 있다. 또한 담지체의 화학적 전처리 등을 통해 기능기 도입이 가능하여 다양한 전이금속을 담지시킬수 있고, 따라서 반응 조건에 따라 필요한 담지체 및 금속을 선택하여 지방족 및 방향족 탄화수소 개질(reforming) 촉매로 사용 가능하다.

Подробнее
Номер записи: 78
11-02-2010 дата публикации

METHOD FOR STORING WORDS AND PICTURES, AND FOREIGN LANGUAGE LEARNING METHOD VIA THE INTERNET USING A DATABASE OF WORDS AND PICTURES

Номер: WO2010016715A3
Автор: KIM, Sangdo, KIM, Sehun, CHO, Yeongsun
Принадлежит:

The present invention relates to a foreign word data storing method using a web server, in which a word group with words classified by parts of speech, a word group with words having similar pronunciations and meanings, a word group with words having two or more meanings, a word group with words having the same initial letter, a word group with words having the same final letter, an antonym group, a singular and plural word group, and a prefix and suffix group are stored and input in the form of a classified table. The present invention relates to a storing method for interconnecting words and pictures, and to a foreign language learning method using an Internet communication network connected to a web server. The learning method of the present invention includes the steps of: clicking pictures or words, and listening to the pronunciations while watching the words or pictures to practice; clicking the pictures of a large classification to expand the clicked part, and clicking the expanded ...

Подробнее
Номер записи: 79
19-10-2015 дата публикации

CUP HOLDER WITH IMPROVED INSULATION PROPERTY

Номер: KR1020150117242A
Автор: KIM, SANG DO
Принадлежит:

The present invention relates to a cup holder with an improved insulation property. More specifically, a plurality of linear protrusion curved surfaces are formed on a surface of the holder to improve an insulation property and simultaneously, improve a gripping feeling. The cup holder comprises: a base cardboard (12) having an inner surface with which a circumferential surface of a cup is in contact; and a contact cardboard (11) attached to an outer surface of the base cardboard (11) and having the linear protrusion curved surfaces (111) formed in a longitudinal direction of the cup on the outer surface. At least a portion of each linear protrusion curved surfaces (111) is spaced from the base cardboard (12) to form an air flow passage (111a). COPYRIGHT KIPO 2016 ...

Подробнее
Номер записи: 80
20-05-2024 дата публикации

스프레이 도포성이 우수한 난연성 핫멜트 감압접착제 및 이의 제조에 사용되는 조성물

Номер: KR20240068923A
Автор: 유정, 박순주, 장승순, 황민우, 서덕진, 김상도
Принадлежит:

... 본 발명은 핫멜트 감압접착제 및 이의 제조에 사용되는 조성물에 관한 것으로서, 좀 더 구체적으로는 난연성이 우수하면서도 고온 스프레이 분사성 및 코팅성이 우수하면서도 코팅 작업성이 우수한 난연성 핫멧트 감압접착제 및 난연성 핫멧트 감압접착제 조성물에 관한 것이다.

Подробнее
Номер записи: 81
24-01-2018 дата публикации

DIRECT WATER TYPE HYDROGEN WATER GENERATOR CAPABLE OF EASILY EXCHANGING FILTER

Номер: KR1020180007849A
Автор: KIM, SANG DO, KWON, SOO JONG
Принадлежит:

The present invention relates to a direct water type hydrogen water generator capable of immediately discharging water, and more specifically, to a direct water type hydrogen water generator, which has a hydrogen generation unit and a gas-liquid mixing unit to manufacture hydrogen water, in which hydrogen is contained, can freely adjust the dissolved hydrogen concentration of the manufactured hydrogen water by using a control unit, and has a door, which is a portion of a frontal part of a casing of the hydrogen water generator and can be slid, thereby easily exchanging a filter contained in a filter module built in an internal space of the casing. COPYRIGHT KIPO 2018 ...

Подробнее
Номер записи: 82
19-08-2016 дата публикации

CATALYST FOR STEAM REFORMING OF HYDROCARBONS, PROCESS FOR PRODUCING SAME AND METHOD FOR STEAM REFORMING OF HYDROCARBONS USING SAME

Номер: KR101649479B1
Автор: YOO, JI HO, CHOI, HO KYUNG, CHUN, DONG HYUK, LIM, JEONG HWAN, RHIM, YOUNG JOON, LEE, SI HYUN, KIM, SANG DO
Принадлежит: KOREA INSTITUTE OF ENERGY RESEARCH

The present invention relates to a catalyst for steam reforming of hydrocarbons, which utilizes ash-free coal, or char which is thermally decomposed from ash-free coal as a catalyst support. The catalyst for steam reforming of hydrocarbons of the present invention prevents the formation of metal ion-ash compounds, thereby facilitating the collection of metal ions after the process, and can be used in different temperature ranges according to the type of coal. In the case of a high rank coal, the catalyst can be used at high temperatures and as a catalyst for reformation reactions of methane, ethane, propane, butane and other aliphatic and aromatic hydrocarbons. Also, since the ion-exchange ability and steam reforming reactivity can be controlled by controlling the degree of chemical pre-treatment, it is possible to produce a catalytic material which is suitable for the purpose of use. COPYRIGHT KIPO 2016 ...

Подробнее
Номер записи: 83
04-11-2015 дата публикации

DEVICE AND METHOD FOR TREATING VOLATILE ORGANIC COMPOUND

Номер: KR1020150123352A
Автор: IM, JEONG HWAN, YOO, JI HO, LEE, SI HYUN, CHUN, DONG HYUK, RHIM, YOUNG JOON, CHOI, HO KYUNG, KIM, SANG DO
Принадлежит:

The present invention relates to a device and method for treating a volatile organic compound, wherein adsorption, cooling, and desorption of a volatile organic compound generated in a unit process is continuously performed to be made into energy, and combustor efficiency is simultaneously improved. The device of the present invention reproduces an adsorbent in a low temperature heating way so as to minimize loss thereof. According to the present invention, a combustion device and a treating device of a volatile organic compound are coupled in one system, so an atmospheric environment can be improved and energy efficiency can be maximized. According to the present invention, adsorption, cooling, desorption, and combustion processes can be continuously performed, so an adsorbent needs not to be stored and moved. Moreover, heated air and volatile organic compound are provided as assisting fuels to a combustor, so economical feasibility and effectiveness are ensured. COPYRIGHT KIPO 2016 (AA ...

Подробнее
Номер записи: 84
17-02-2021 дата публикации

MANUFACTURING METHOD OF ACTIVATED CARBON

Номер: KR102216039B1
Автор: 전동혁, 김수현, 김현욱, 임혁, 코르윈 루들리, 이시훈, 김상도, 최호경, 유지호, 임정환, 임영준
Принадлежит: 한국에너지기술연구원

... 본 발명은, 활성탄의 제조방법에 관한 것으로, 보다 구체적으로, 탄소 공급원 및 산을 이용하여 화학적 박리 공정으로 산화 그래핀을 제조하는 단계;상기 산화 그래핀을 제조하는 단계 이후에 산화 그래핀 및 잔류물을 포함하는 크루드(crude) 생성물에서 산화 그래핀과 잔류 탄소 공급원을 분리하는 단계;상기 분리된 잔류 탄소 공급원을 반응기에 넣고, 800 ℃ 이상의 온도로 승온하는 단계; 및 스팀을 공급하면서 상기 승온된 온도를 유지하는 단계;를 포함하는, 활성탄의 제조방법에 관한 것이다.

Подробнее
Номер записи: 85