baber/WOPTO huggingface dataset:
Patent KR-101370171-B1 (KR)
IPC: G01B11/30
Filed: 2006-04-05
Granted: 2014-03-04
Abstract: 본 발명은 테스트 파트에서 파면 또는 표면, 특히 비구면체 상의 높은 공간 주파수를 개선된 정확도를 가지고 측정하는 복수의 방법을 포함하는 시스템에 관한 것이다.  이 방법은 테스트 파트를 복수로 측정하는 것을 포함한다.  방법 중 하나는, 테스트 파트가 게이지에 대하여 재배치되는 경우, 해상력과 정확도의 손실을 방지하기 위하여 계측 게이지의 포커싱 구성요소의 보상과 제어를 포함한다.  다른 방법은 게이지의 고유 슬로프-의존 비균일 바이어스 안에 더 높은 공간-주파수 구조를 억제하는 종래 평균화 방법을 확장한다.  이들 방법 중 하나는 게이지의 바이어스가 명확하게 할 수 있도록 파트의 더 높은 공간-주파수 구조를 억제하는 평균을 포함한다; 다른 방법은 직접적으로 게이지의 바이어스를 측정 안에서 억제한다.  모든 방법은 특정 기하학과 태스크에 맞춰진 여러 구성안의 결합에서 사용될 수 있다.
Patent KR-101523167-B1 (KR)
Inventor: KIM JONG GOO
IPC: E04G11/00
Filed: 2014-01-17
Granted: 2015-05-26
Abstract: The present invention is a method of constructing a form. The method of constructing a form according to the present invention is to assemble a form for a building by using material, which includes a plurality basic angles extending in a linear direction and a plurality of connection metal fittings connected between the basic angles, and bolts and nuts to fasten them. The method of constructing a form using angles according to the present invention, a form may be fabricated only by using auxiliary metal fittings connecting angles with angles and bolts and nuts fastening the metal fittings so that materials are simplified in comparison with a form fabricated by more than 20 kinds of materials, and a weight of the form is reduced by about 50%, thereby reducing labor costs. Also, work efficiency may be increased by simplifying a form installation work so that labor costs can be reduced.
Patent KR-101435652-B1 (KR)
Title: NOVEL FLUORENYL β-OXIME ESTER COMPOUNDS, PHOTOPOLYMERIZATION INITIATOR AND PHOTORESIST COMPOSITION CONTAINING THE SAME
Inventor: OH CHUN RIM
IPC: C07C251/66
Filed: 2014-01-17
Granted: 2014-08-28
Abstract: The present invention relates to a novel β-oxime ester fluorene derivative compound, a photopolymerization initiator and a photoresist composition containing the same. More specifically, the β-oxime ester fluorene derivative compound is expressed by chemical formula 1. In chemical formula 1, R_1 to R_10 are defined as described in detailed description of the present invention.
Patent KR-101563801-B1 (KR)
IPC: H01L31/04
Filed: 2014-02-04
Granted: 2015-11-06
Abstract: 가시광 흡수율이 향상된 이산화티타늄 나노튜브 어레이의 제조방법이 개시된다. 이산화티타늄 나노튜브 어레이는 결정질 이산화티타늄 나노튜브 어레이를 형성한 후, 이를 양극산화시키고, 단시간 급속 열처리함으로써 형성될 수 있다. 이와 같이 제조된 이산화티타늄 나노튜브 어레이는 가시광 영역에서의 흡수율이 향상될 수 있다.
Patent KR-101541641-B1 (KR)
Inventor: RHEE TAE JIN
IPC: B01D29/11
Filed: 2014-02-06
Granted: 2015-08-04
Abstract: The present invention relates to a reverse cleaning filter apparatus which can increase reverse cleaning efficiency and convenience of installing filter elements by applying the filter elements vertically separated. The reverse cleaning filter apparatus comprises: a main housing connected with an inlet water line which unfiltered ballaster water inflows into and a treated water line which the filtered ballaster water is discharged through; the filter elements installed inside the main housing, and having multiple filters which are separately arranged into two parts in locations facing each other and filter the ballaster water in a vertical direction; a filter housing installed in the main housing, and connecting the inlet water line and the filter element; a reverse cleaning line installed in the filter housing, and transferring the ballaster water used for reverse cleaning; and a reverse cleaning valve installed in the reverse cleaning line, and operated to make the reverse cleaning line open only for reverse cleaning.
Patent KR-101514645-B1 (KR)
Inventor: CHO WOON SUN
IPC: H04W24/02
Filed: 2014-02-12
Granted: 2015-04-23
Abstract: The present invention relates to a wireless network access point allowing scheduled access and to a scheduled access method using the same, wherein the wireless network access point generates an access schedule and enables access to be made at a different point of time for each basic service set or basic service set group in accordance with the generated access schedule, thereby preventing a collision due to simultaneous access and also preventing the generation of a data transmission delay caused by the collision. According to the present invention, the wireless network access point allowing scheduled access comprises: a plurality of access points individually forming a wireless communications channel with a mobile device located within a communications range; and a controller connected to the access points, and controlling the access points in a manner that enables an access point selected from the access points to communicate with the mobile device.
Patent KR-102091680-B1 (KR)
IPC: C11D7/12
Filed: 2014-02-17
Granted: 2020-03-20
Abstract: 본 발명은 잉크 제거용 조성물에 관한 것이다. 본 발명의 잉크 제거용 조성물은 잉크를 사용하는 장비 탱크 또는 노즐에서 잉크를 제거하는데 효과적이며, 특히 TiO 2  등의 백색 안료를 포함하는 비 차광부 백색 잉크를 사용하는 장비 탱크 또는 노즐에서의 백색 잉크 제거를 제거하는데 매우 효과적이다.
Patent KR-101423992-B1 (KR)
Inventor: JEONG JONG HWA
IPC: A01G31/06
Filed: 2014-02-20
Granted: 2014-08-01
Abstract: The present invention relates to a water cultivation device comprising a water cultivation plate including a body consisting of a rectangular plate and having multiple cultivation holes penetrating up and down through a plane, guide units formed on both ends of the body having a step pulley between them, a hanging projection downwardly protruding on the front end of the body, and a hanging groove formed on the rear end in order to be opened to the top and consist of a groove which is coupled with the hanging projection; and a moving conveyor having a bottom plate, a side plate which is extended and bended to the top from both ends of the bottom plate, a guide plate which is integrally formed on the top end of the side plate so that the guide units of the water cultivation plate are hung in order to horizontally move, a support housing which can support multiple water cultivation plates, and a moving conveyor which is installed on the front end of the support housing and which is separated and discharged one by one from the support housing by forcibly moving the water cultivation plate put on the guide plate. Accordingly, provided are water cultivation plates which can be connected with each other and a water cultivation system which is appropriate for mass production using the same.
Patent KR-101416650-B1 (KR)
Title: Solderball attach apparatus and solderball supplying device used therein
Inventor: KWON YOUNG HEE
IPC: H01L21/60
Filed: 2014-02-25
Granted: 2014-07-09
Abstract: The present invention relates to a solder ball attach apparatus and solder ball supplying device used therein. The solder ball attach apparatus according to one embodiment of the present invention includes a ball supplier which supplies a solder ball; a holder assembly; and a material transport part. According to the embodiment of the present invention, the holder assembly includes a rotation operation part which rotates a first holder, and a second holder part which is separated from the first holder.
Patent KR-101475909-B1 (KR)
Inventor: LIM MOON HWAN
IPC: H04M1/18
Filed: 2014-02-26
Granted: 2014-12-23
Abstract: The present invention relates to an IP page phone system using an IP network, which is interworked with an analog page phone and is capable of: reducing installation costs with no distance restriction and a simple line establishment by realizing a page phone system on a network using a page phone of an IP manner; and being interworked with an existing analog page phone system. The IP page phone system comprises: a central management unit to perform functions of managing a state and a setting of an established IP page phone, and to display obstacle management and history management in a GUI screen; a relay server to receive a state management message of the IP page phone to be transmitted to the central management unit, and to transmit a setting message from the central management unit to the IP page phone; an IP network; the IP page phone to convert a voice signal inputted through a handset to an IP packet to be transmitted to the IP network, and to convert an IP packet voice signal received from the IP network to an analog signal to be outputted to the handset or a speaker; and a paging interface system (PIS) to convert the IP packet signal inputted from the IP page phone system to an analog signal to be transmitted to an analog page phone system, or to convert an analog signal inputted from the analog page phone system to an IP packet signal to be transmitted to the IP page phone system.
Patent KR-102351309-B1 (KR)
IPC: B05B7/24
Filed: 2014-03-17
Granted: 2022-01-14
Abstract: 손으로 지탱하는 파워 공구를 위한 분사기 부착부는 운동 변환 기구, 펌핑 기구, 분사 조립체 및 하우징을 포함한다.  운동 변환 기구는 입력 샤프트를 갖는다.  펌핑 기구는 운동 변환 기구에 의해 구동된다.  분사 조립체는 펌핑 기구에 유체 연결된다.  하우징 조립체는 운동 변환 기구, 펌핑 기구 및 분사 조립체를 결합시킨다.  분사기 부착부는 하우징으로부터 연장하는 회전 방지 브래킷을 더 포함할 수 있다.  분사기 부착부는 회전 방지 브래킷으로 코드리스 드릴 또는 왕복운동 톱과 같은 수조작식(handheld) 파워 공구에 추가로 결합될 수 있다.
Patent KR-102210829-B1 (KR)
IPC: A61Q5/00
Filed: 2014-03-19
Granted: 2021-02-01
Abstract: 본 발명은 산화염료 전구체 및 커플러를 함유하며 폼 타입으로 분사되는 에어졸 제형에 적용되는 산화염색용 염모제 조성물에 관한 것으로서, 휘발성 실리콘 화합물 및 폴리글리세린 지방산 에스테르 화합물, 보다 바람직하게는, 휘발성 실리콘 화합물, 실리콘 쿼터늄 화합물 및 폴리글리세린 지방산 에스테르 화합물을 함유하는 것을 특징으로 한다.　본 발명에 따른 염모제 조성물은 경시 안정성이 향상되어 베이스의 변색이나 염료의 발색력 감소를 최소화할 수 있으며, 특히 분사제에 대한 경시 안전성이 우수하며, 모발 염색 시 염료의 침투 및 흡수가 용이하게 되어 빠른 시간 내에 발색이 이루어질 뿐만 아니라, 물빠짐에 대한 색상 지속성도 매우 우수하다.
Patent KR-101559547-B1 (KR)
Title: Ｘ－ｒａｙ 영상을 위한 선명도 및 대비 향상 방법 및 장치
IPC: G06T5/00
Filed: 2014-03-20
Granted: 2015-11-04
Abstract: X-ray 영상을 위한 선명도 및 대비 향상 방법 및 장치가 제시된다. 본 발명에서 제안하는 X-ray 영상을 위한 선명도 및 대비 향상 방법은 글로벌 LUT 커브를 사용하여 상기 X-ray 영상의 대비를 개선시키는 단계, 상기 X-ray 영상의 대역 별 최적 이득을 구하여 상기 X-ray 영상의 선명도를 개선시키는 단계, 프리 LUT 커브 및 포스트 LUT 커브를 사용하여 상기 X-ray 영상 내 밝은 영역의 대비를 향상시키는 단계, 상기 X-ray 영상에 지역적 히스토그램 평활화를 수행하여 전체적인 밝기 레벨을 조절하는 단계를 포함할 수 있다. 글로벌 LUT 커브를 사용하여 상기 X-ray 영상의 대비를 개선시키는 단계는 지역적으로 몰려있는 상기 X-ray 영상의 원본 데이터 히스토그램을 1차적으로 평활화 시키는 글로벌 LUT 커브를 적용하는 단계, 감마보정함수를 이용하여 상기 X-ray 영상 내 밝은 영역의 대비를 향상시키는 프리 LUT 커브를 적용하는 단계, 잡음 영역에 해당하는 영역의 대비는 감소시키고 영상 컨텐츠가 존재하는 대역의 대비를 증가시키는 포스트 LUT 커브를 적용하는 단계를 포함할 수 있다
Patent KR-101404794-B1 (KR)
Inventor: CHOI YUN HUI
IPC: A41G5/02
Filed: 2014-03-25
Granted: 2014-06-27
Abstract: The present invention discloses a guide device to attach false eyelashes comprising; a base body (10) whereby a head unit of a user is placed; a magnifying glass supporting body (20) vertically formed regarding the base body (10) from an upper one side of the base body (10) having a magnifying glass; a holder supporting body (30) vertically formed regarding the base body (10) from the upper other side of the base body (10) and a false eyelashes holder. The present invention makes an operator see widely the portion to attach the false eyelashes using the magnifying glass of the magnifying glass supporting body by including the magnifying glass supporting body and the false eyelashes holder on the upper side of the base body. The operator can work without moving seats by holding a set of false eyelashes on the false eyelashes holder of the base body. Therefore, working efficiency and convenience are increased and the operator can use the guide device to attach the false eyelashes easily because the magnifying glass supporting body and the false eyelashes holder can be adjusted between 180-360° regarding the base body, respectively.
Patent KR-101581534-B1 (KR)
Title: 고속 결함 검출 시스템
IPC: G01N21/49
Filed: 2014-03-25
Granted: 2015-12-31
Abstract: 본 발명의 실시예에 따른 고속 결함 검출 시스템은, 적어도 하나의 광원; 광원으로부터 발생되는 광을 세기에 따라 분배하는 광세기 분배기; 광세기 분배기의 일측에 배치되어 광세기 분배기로부터 분배되어 제공되는 광을 통해 측정 대상에 대한 이미지를 획득하는 이미지 광학부; 및 광세기 분배기의 타측에 배치되는 리퍼런스 거울 및 이미지 광학부로부터 반사되는 광을 검출하여 측정 대상의 결함을 검출하도록 하는 광 검출부;를 포함하며, 이미지 광학부는 측정 대상 내부의 결함에 의한 광 산란 신호 대비에 따른 광 이미지 정보를 측정함으로써 결함에 대한 광 간섭 신호를 분석하여 측정 대상의 결함의 단층 이미지 정보를 획득할 수 있다.
Patent KR-101535201-B1 (KR)
Inventor: LEE HYUN HO
IPC: E04H9/02
Filed: 2014-03-26
Granted: 2015-07-09
Abstract: The present invention is horizontally installed in an upper end part of a column and a beam to absorb a seismic load with horizontal deformation transmitted by vibration while compression and extension of a left side and the right side is alternately changed in accordance with time history. Therefore, a damper preventing deformation of a beam of a building improves durability and seismic performance to enable a user to have reliability with respect to a product.
Patent KR-101569991-B1 (KR)
IPC: E05B65/46
Filed: 2014-03-28
Granted: 2015-11-18
Abstract: 사물함 잠금장치에 대한 발명이 개시된다. 개시된 사물함 잠금장치는: 도어에 구비되는 본체와, 본체에 회전 가능하게 구비되는 작동레버부와, 작동레버부의 회전에 의해 연동되어 사물함의 걸림부와 선택적으로 접촉되는 걸쇠 및 도어의 닫힘시 작동레버부를 최초위치로 복원하여 걸쇠와 걸림부를 결합시키는 자동잠금부를 포함하는 것을 특징으로 한다.
Patent KR-101560087-B1 (KR)
Inventor: PARK BYUNG EUN
IPC: E04F15/20
Filed: 2014-04-11
Granted: 2015-10-13
Abstract: The present invention relates to a flooring material for a building installed to an internal bottom of the building, efficiently preventing noise between the floors; and a manufacturing method thereof. According to the present invention, a flooring material for a building on a flooring material for a building installed to an upper side of an internal finishing mortar layer of the building, comprises: a support layer, a foaming layer and a protection layer. The foaming layer includes holes having at least two types of sizes, and the foaming layer includes a selective porous ceramic or a ferroelectric material.
Patent KR-101616090-B1 (KR)
Title: 안전 삼각대
IPC: F21S9/00
Filed: 2014-04-15
Granted: 2016-04-27
Abstract: 본 발명은 제1 지지바, 일측이 상기 제1 지지바와 결합하는 제2 지지바, 일측이 상기 제1 지지바와 결합하고 타측이 상기 제2 지지바의 타측과 결합하는 제3 지지바를 구비하고, 상기 제1 지지바, 상기 제2 지지바 및 상기 제3 지지바를 조립하여 삼각형 형상으로 배치할 수 있는 안전 삼각대에 있어서, 상기 제1 지지바, 상기 제2 지지바 및 상기 제3 지지바에 각각 구비되어 필요시 화학적 발광이 가능한 발광부재를 포함하는 것을 특징으로 하는 안전 삼각대에 관한 것이다. 이러한 본 발명에 따르면, 화학적 발광이 가능하여 전원 공급 없이 발광할 수 있어, 차량의 전원으로부터 전선을 연결하지 않고도 용이하게 설치할 수 있고, 배터리 고장 등 전원 공급에 의한 문제점을 우려하지 않고 필요시 용이하게 사용할 수 있어, 야간이나 기상이 좋지 않을 때에도 먼 거리에서 안전 삼각대를 인식할 수 있어 안전성을 향상시킬 수 있다.
Patent KR-101607544-B1 (KR)
IPC: F25D23/02
Filed: 2014-04-15
Granted: 2016-03-31
Abstract: 본 발명은 저장실에 저장된 음식물, 용기 등의 표면과 냉각된 공기의 유출을 최소화하는 냉각효율을 저하시키지 않으면서도 외부문을 열었을 때만 내부문이 자동으로 닫혀 저장실의 내부 온도가 상승되지 않도록 하여 재냉각을 하기 위해 소모되는 전력이 최소화 되도록 한 자동개폐 이중문 절전냉장고에 관한 것으로, 
식료품이 저장되는 저장실과, 저장실을 냉기가 유출되는것을 차단하기 위한 투명재의 내부문과, 내부문의 외측에 구비되어 저장실을 밀폐차단하는 외부문으로 구성된 냉장고에 있어서, 상기 내부문은 구획판의 하부에 구비되어 슬라이딩 승,하강 작동되는 내부문과, 상기 내부문을 승,하강 작동하기 위한 승강구동부와, 상기 저장실의 테두리면 중 어느 일측에 외부문이 여닫힘을 감지하는 감지센서로 구성된 자동개폐 이중문 절전냉장고를 제공한다.
Patent KR-101505370-B1 (KR)
Inventor: JEONG GI WON
IPC: G09F9/00
Filed: 2014-04-21
Granted: 2015-03-23
Abstract: The present invention relates to an apparatus for bonding a polarized film, which can reduce defect rate of products and enhance quality of the products in a process of bonding the polarized film on the surface of a substrate. The apparatus for bonding the polarized film according to an embodiment of the present invention has characteristics of comprising: a substrate loading part loading the substrate from the outside; a substrate supporting part supporting the bottom of the substrate transferred from the substrate loading part; a film loading part loading the polarized film from the outside; a film bonding part spraying gas from one side toward the other side of the polarized film and bonding the polarized film on the surface of the substrate after moving the polarized film from the film loading part to an upper part of the substrate supporting part; a substrate unloading part unloading the substrate, where the polarized film is bonded, to the outside; and a substrate transferring part sequentially transferring the substrate loaded by the substrate loading part toward the substrate unloading part via the substrate supporting part.
Patent KR-101504563-B1 (KR)
Inventor: KIM DEOK EUN
IPC: G01B11/03
Filed: 2014-04-23
Granted: 2015-03-20
Abstract: An indicator for laser scanning is provided. According to an embodiment of the present invention, the indicator for laser scanning comprises: a rod wherein a pointer is formed in an end; a first reflector and a second reflector which are spaced from each other and are mounted on the rod; and a support unit.
Patent KR-101432977-B1 (KR)
Inventor: CHONG JAE WOO
IPC: G06F21/12
Filed: 2014-04-24
Granted: 2014-08-29
Abstract: The present invention relates to a system and a method for preventing the illegal copy of software. The system and the method for preventing the illegal copy of the software according to the present invention efficiently manage the installation of the software by displaying an authentication code for authenticating the installation of the software on a display unit of a client PC when a user installs the software in the client PC, and authenticating the installation of the software through user information and authentication code information transmitted to an authentication server by transmitting the authentication code information and the user information to an authentication server in a scan process by using an application of a mobile terminal of the user.
Patent KR-101525352-B1 (KR)
Inventor: HAN JEONG WOO
IPC: A61B3/103
Filed: 2014-04-25
Granted: 2015-06-03
Abstract: The embodiments of the present invention provide a retinoscope which comprises: a refracting unit with a built-in lens module made for a number of lenses needed for correction to be selectively located on an eye test window for acquiring a correction value for correcting the eyes of a subject, which is located in front of the eyes of the subject with a certain interval for the eyes of the subject to pass through the eye test window; a main frame for supporting the refracting unit; a retinoscope unit secured to one side of the main frame for keeping a certain distance from the refracting unit, putting a beam into the eyes of the subject to be close to the eyes of the subject, and rotating or moving the beam back and forth when a signal of an operation unit is received; and the operation unit for operating the driving of the refracting unit and the retinoscope unit. According to the embodiments of the present invention, the apparatus can maintain the distance between the eyes of the subject and an eye test lens and the retinoscopy distance between the subject and the retinoscope. The apparatus also can test at the closest position to the eyes of the subject, thereby minimizing the spherical aberration and drawing an objective and accurate test value. In addition, a high-definition camera is mounted on the rear of the caliber of the retinoscope to shoot an image of an incident beam and a reflected beam, and the image shot is displayed. The apparatus can improve the convenience of the test by enabling the tester to diagnose and correct an ametropia of the eyes of the subject through the displayed image.
Patent KR-101598517-B1 (KR)
Title: 진공 포장장치
IPC: B65B51/10
Filed: 2014-04-25
Granted: 2016-03-02
Abstract: 진공 포장장치에 대한 발명이 개시된다. 개시된 진공 포장장치는: 프레임과, 프레임에 구비되어 프레임의 길이방향으로 하부포장필름을 이송하는 이송부와, 이송부에 의해 이송되는 하부포장필름에 식품이 수용되는 수용부를 형성시키는 포밍부 및 포밍부에 의해 형성된 수용부를 상부포장필름에 의해 진공포장하는 실링부를 포함하는 것을 특징으로 한다.
Patent KR-101490495-B1 (KR)
IPC: E01D1/00
Filed: 2014-04-28
Granted: 2015-02-11
Abstract: The present invention relates to a prefabricated wooden structure having a clearance preventing device that can prevent a clearance from being formed at a joint portion when the wooden structure is contracted or expanded, thereby minimizing wobbling of the wooden structure, preventing a safety accident, and reducing the maintenance costs thereof. The prefabricated wooden structure includes a pair of foundation parts spaced apart from each other; a first section steel having one opened side, in which the first section steel is laid and fixed to the respective foundation parts in a longitudinal direction thereof, with the opened side facing toward an upper side, and the outer surface is formed with a plurality of protrusions spaced apart from each other; a second section steel having one opened side, and formed with a plurality of mounting holes in the surface opposite to the opened surface along the longitudinal direction, and a plurality of second protrusions spaced apart from each other on the inner surface to correspond to the first protrusions, in which the second section steel is engaged to the opened side of the first shape steel, with the opened side facing toward a lower side; a plurality of plates intersecting with the second shape steel; and a clearance preventing device with one side being mounted to the mounting holes so that the plates are elastically supported by the second shape steel, and with the other side being engaged to the plates to prevent the clearance.
Patent KR-101603409-B1 (KR)
Title: 선박용 유동 제어 장치
IPC: B63H5/16
Filed: 2014-04-29
Granted: 2016-03-14
Abstract: 본 발명은 유동 제어 효과를 발휘하는 핀형 부가물과 프로펠러 전방 유동 가속 효과를 발휘하는 덕트형 부가물의 배치 구조 및 이들의 형상을 조화시킴으로써, 선박의 프로펠러 효율이 향상되도록 한, 선박용 유동 제어 장치에 관한 것이다. 
본 발명에 따른 선박용 유동 제어 장치는, 선미 돌출부(300)를 향해 벌어지도록 개구가 형성되고 내부는 비어 있는 원뿔대 형상의 덕트형 부가물(100)과 종단면 형상이 유선형인 2개의 핀형 부가물(220, 230)로 구성된다. 덕트형 부가물(100)은 전방측의 대경부가 선미의 선체 표면에 용접됨과 아울러, 개구의 양쪽 내측단이 선미 돌출부(300)의 양쪽 편에 용접되며, 2개의 핀형 부가물(220, 230)은 선미 돌출부(300)의 외면에 내측단이 용접된다.
Patent KR-101461214-B1 (KR)
Inventor: LEE DONG HO
IPC: B09C1/02
Filed: 2014-04-29
Granted: 2014-11-18
Abstract: The present invention relates to a system and a method to purify contaminated soil using a radial-shaped horizontal injection well, and a horizontal extraction well comprising: a main vertical well (10) vertically formed in a soil and perforates the soil; a plurality of horizontal injection wells (1) arranged in a radial shape with respect to the main vertical well (10) in the contaminated soil (S); and a horizontal extraction well (2) installed in a radial shape in the contaminated soil (S) and in the gap between the horizontal injection wells (1) with respect to the main vertical well (10), and is alternately located on the horizontal injection well (1); thus supplying a contamination removal agent in the horizontal injection well (1) and injecting the same in the contaminated soil are allowed to discharge the contaminated substances and the contamination removal agent received in the horizontal extraction well (2) out of the soil.
Patent KR-101522385-B1 (KR)
Inventor: KIM CHANG OUK
IPC: H01L21/66
Filed: 2014-05-02
Granted: 2015-05-26
Abstract: A method for detecting a fault in a semiconductor manufacturing process is disclosed. The method acquires measurement data of at least one parameter and reference data related to semiconductor manufacturing conditions during a prescribed period of time for a semiconductor manufacturing process, transforms the measurement data and the reference data using at least one principle component parameter obtained according to a principle component analysis on the measurement data and the reference data to calculate a similarity between the measurement data and the reference data, and detects a fault in the process using the calculated similarity to improve production efficiency in semiconductor manufacturing processes.
Patent KR-102240914-B1 (KR)
IPC: C09K11/06
Filed: 2014-05-07
Granted: 2021-04-15
Abstract: 유기금속 화합물 및 상기 유기금속 화합물을 포함한 유기 발광 소자가 개시된다.