baber/WOPTO huggingface dataset:
Patent KR-20020035758-A (KR)
Title: Solution treatment method and solution treatment unit
Inventor: NAGAMINE SHUICHI
IPC: H01L21/00
Filed: 2001-11-06
Abstract: PURPOSE: A solution treatment method and a solution treatment unit are provided to appropriately perform maintenance even when solution treatment units such as resist coating units and developing units are disposed in multi-tiers. CONSTITUTION: The solution treatment unit is for supplying a treatment solution to a substrate and treating the substrate inside an accommodating vessel, and comprises a frame for having the accommodating vessel mounted therein and in which the accommodating vessel is structured to be pulled out freely in a predetermined direction from the frame.
Patent KR-20030037624-A (KR)
Title: System for injecting an air into the tire for vehicles
Inventor: KANG HYEON GYEONG
IPC: B60C23/00
Filed: 2001-11-07
Abstract: PURPOSE: An air injection system of a tire for a vehicle is provided to reduce working hours and reduce the reworking cost by performing exact work in accordance with the specification of a tire. CONSTITUTION: An air injection system of a tire for a vehicle includes a work directions PC(Personal Computer,21) transmitting the air value of the tire installed to a pneumatic injection line to inject pneumatic pressure; a PLC(Programmable Logic Controller,22) receiving the air value of the tire from the work direction PC and controlling a pneumatic injection device(25); a photo sensor sensing the tire goes into a position to input the specification value to the PLC from the work directions PC; a tire width-measuring sensor(24) checking the width of the tire; the pneumatic injection device injecting air to the tire; a data server(26) producing data for the work directions PC and receiving production plan data; and a communication relay device(27) supporting communication to transmit and receive data between the data server and the PLC. Accordingly, working hours are reduced and rework is prevented.
Patent KR-20030039021-A (KR)
Inventor: KIM SEON TAE
IPC: B21C3/14
Filed: 2001-11-09
Abstract: PURPOSE: A wet type wire drawing apparatus is provided which is capable of obtaining constant drawing oil pressure even without a drawing oil pressure unit in wet type drawing of wire rod used in manufacturing a power line. CONSTITUTION: In a wet type wire drawing apparatus in which drawing dies (2) and fixing plate (3) are alternately installed at the inner side of through hole (1a) of dies block (1), the wet type wire drawing apparatus comprises pressure dies (6a,6b,6c) arranged in a row in front of the drawing dies inside the dies block; and a fixing means (7) connected to the end of the dies block so that the pressure dies and drawing dies are solidly fixed to the inner side of the dies block, wherein the wet type wire drawing apparatus further comprises a dies housing (8) on which a receiving hole is formed so that the pressure dies and drawing dies are inserted into the receiving hole in the state that they are axially aligned, and which is inserted into the through hole of the dies block, wherein one to five pressure dies are arranged in a row, and wherein pressure of the drawing oil in the drawing dies can be controlled by controlling dies angle, land length and inner diameter of the pressure dies.
Patent KR-20020038534-A (KR)
Inventor: CARDELLINO TERRI ANN
IPC: H01R12/59
Filed: 2001-11-16
Abstract: PURPOSE: A method and apparatus to package and electrically connect to a micro-display is provided to secure a new cavity package design improving the packaging of a micro-display by using a low number of parts and less processing, and secure a cavity package design independent of the customer's interconnection. CONSTITUTION: An apparatus for packaging an optical element in a cavity, comprises an interconnection bar(402) arranged to carry an electrical signal from an external source to the optical element; a substrate(404) arranged to support the optical element inserted into the cavity; interconnection pins(408) arranged to provide driving signals from the external source to the optical element; and a housing(406) arranged to hold the interconnection bar, the substrate, and the interconnection pins with respect to the optical element. The housing forms the cavity around the optical element and assists in aligning the external source to the interconnect pins.
Patent KR-20010111079-A (KR)
Title: 배터리 사용장비의 교류 및 직류 겸용 충전기
Inventor: LEE JONG HAN
Filed: 2001-11-22
Abstract: 본 발명은 배터리 소모로 인한 장비의 정지시, 단지 충전기의 코드를 연결시키는 것만으로 즉시 장비를 가동케하여 AC/DC 겸용이 가능한 장비로 사용할 수 있도록, 배터리 충전기를 장비가 작동가능한 용량으로 설계하고, 장비의 작동을 검출하여 이를 충전기의 제어부에서 감지하여 AC전원이 연결된 상태에서 장비작동시에는 충전기에서 작동가능한 전류를 출력하고, 정지시에는 기존의 자동충전기로서의 기능을 수행함으로써, 예기치 않은 배터리 방전으로 인한 장비의 정지를 막도록 한 배터리 사용장비의 교류 및 직류 겸용 충전기에 관한 것이다. 본 발명은 통상의 충전기에 있어서, 정류부의 출력용량을 장비작동이 가능한 수준으로 설계하고, 장비제어부를 통하여 모터의 작동을 검출하는 장비 작동 검출부와, 장비 작동 검출부에서 검출된 신호를 받아 장비 작동이 가능한 전류를 출력하고, 이 신호가 없을 경우에는 센서부의 신호에 의해 기존의 자동 충전기로서 동작하게 하는 제어부를 더 포함한다.
Patent KR-20030044409-A (KR)
Title: Equipment for imposing elasticity and interlace to polyester filament yarn
Inventor: JUNG EUL SEOK
IPC: D02J1/22
Filed: 2001-11-29
Abstract: PURPOSE: A device imparting elasticity and collectivity to polyester filament yarn simultaneously on one process, is capable of reducing the process cost and the processing time. CONSTITUTION: The device giving elasticity and collectivity to the polyester filament yarn is comprised of: the first bobbin(303) which is wound the polyester filament yarn(304); a fixed cap(301) and a removable cap(302) holding the first bobbin(303); a pair of tension controlling rollers(305)(306) which are supplied the polyester filament yarn(304) from the first bobbin(303), rotating in each opposite direction; an air confound giving device(310) receiving intermittently air fluid from an air compressor(307) through a guide nozzle(309) attached a pressure gauge(308) and adding air fluid to the filament yarn(304); an oil roller(311) oiling the filament yarn(304); and the second bobbin(312) wound the filament yarn(304) by a winding roller(313) driven by a motor(314).
Patent KR-20030045970-A (KR)
Title: Tundish nozzle for during continuous casting of stainless steel containing titanium
Inventor: KIM DONG SIK
IPC: B22D11/10
Filed: 2001-12-03
Abstract: PURPOSE: A tundish nozzle used for a continuous casting process is provided to prevent refractory material laminated from refractory bricks from flowing into a mold when a hot rolling process is carried out. CONSTITUTION: A tundish nozzle has a dual-layered inner wall structure for preventing an erosion or clogging of the tundish nozzle when performing a continuous casting process. The dual-layered inner wall structure has thickness in a range of 1-10 mm. The dual-layered inner wall structure includes 62-66% of Al2O3, 0.5-1.5% of SiO2, 0.5-1.5% of Si, and 30-34% of MgO-Al2O3 spinel. The tundish nozzle is prevented from being eroded when stainless steel contains titanium in an amount of 0.005-0.1%.
Patent KR-20030047151-A (KR)
Title: Fur fabric for garment
Inventor: HONG GI CHEOL
IPC: C14B15/08
Filed: 2001-12-08
Abstract: PURPOSE: A fur material is provided, to enable a fur material to be produced massively, a fur material to be processed or recycled easily and the cut or damaged fur material to be repaired easily. CONSTITUTION: The fur material comprises a plurality of fur strings arranged in regular intervals; a primary fur material(10) containing a combining yarn for combining the fur strings and linking the fur strings by forming a plurality of rings; and a base material(20) which is placed at the back face of the primary fur material and is combined with the primary fur material via a sewing yarn(30). Preferably the sewing yarn(30) combining the base material(20) and the primary fur material is arranged in a zigzag shape, and comprises a plurality of yarns.
Patent KR-20030049117-A (KR)
Title: Gate trigger signal generator for semiconductor switch having self-diagnosis function
Inventor: KIM SO HYEONG
IPC: H03K3/00
Filed: 2001-12-14
Abstract: PURPOSE: A gate trigger signal generation unit for semiconductor switch having a self-diagnosis function is provided to prevent the unbalance between rectifiers and stabilize an output of a generator by outputting a normal gate trigger signal regardless of the phase variation of the gate trigger signal. CONSTITUTION: A gate trigger signal generation unit includes a gate trigger circuit portion(100), a gate drive circuit portion(200), and a plurality of signal transmission portions(300). The gate trigger circuit portion generates a gate trigger signal and determines an abnormal state of the gate trigger signal by comparing the current gate trigger signal with a previous gate trigger signal. The gate drive circuit portion turns on or turns off a thyristor switch by using the gate trigger signal and feeds back the gate trigger signal to the gate trigger circuit portion. The signal transmission portions are installed at a rear end of the gate trigger circuit portion and a front end of the gate drive circuit portion in order to convert the gate trigger signal to a differential signal or the differential signal to the gate trigger signal.
Patent KR-20030049650-A (KR)
Title: Measurement system of moving distance using inertial sensors and method thereof
Inventor: CHO SEONG YUN
IPC: G01C22/00
Filed: 2001-12-17
Abstract: PURPOSE: An apparatus and a method for measuring a moving distance of a person are provided to obtain movement information of the person by installing an inertia sensor at a part of the person, such as shoes or feet. CONSTITUTION: A moving distance measuring apparatus includes an inertia sensor installed at a part of a person for detecting a movement of the person. A moving signal detected by the inertia sensor is processed by a first microprocessor. A data transmission RF module is provided to transmit data processed in the first microprocessor to a data receiving RF module(301). A second microprocessor(302) measures a moving distance of the person by using data received in the data receiving RF module(301). The moving distance of the person is displayed on a liquid crystal display module(303).
Patent KR-20020092155-A (KR)
Title: Cosmetic utensils for eyes
Inventor: TORIHAMA NANAMI
IPC: A41G5/02
Filed: 2001-12-17
Abstract: PURPOSE: To provide a makeup tool for eyes changing each single-edged eyelid to a doubled eyelid, used also as false eyelashes, easily mounted on the eyelid, shortening the makeup time, making the wearing of the tool hardly noticeable and affording a beautiful finish. CONSTITUTION: This makeup tool 10 for the eyes is composed of an artificial eyelid piece 30 and artificial eyelashes 50. The artificial eyelid piece 30 is composed of a flexible material of the same color as that of the skin and has an oblong crescent shape with a thick-wall part 31 in the center, gentle thin-wall parts 32 formed from the center toward the left and the right, a circular arc part 33 having the lower curved in edge and a circular arc part 34 having the upper curved out edge. The artificial eyelashes 50 are mounted along the circular arc part 33 having the lower curved in edge in the artificial eyelid piece 30 and the tip thereof is upwardly curled.
Patent KR-20030050043-A (KR)
Title: Structure for mounting a mud guard of an automobile
Inventor: CHOI CHAN MUK
IPC: B62D25/18
Filed: 2001-12-18
Abstract: PURPOSE: Structure for mounting a mudguard of a vehicle is provided to reduce the cost by reducing the number of parts and to improve work efficiency by reducing the number of the working process. CONSTITUTION: An L-shape fixing unit(20) forming plural fixing holes is formed to the upper part of a mudguard body(10) made of rubber. A horizontal unit(30) is formed to the rear side of the lower part of the fixing part and a guard plate(40) is formed to a free end of the horizontal unit. A retainer(100) is integrally formed to one of the fixing holes. The retainer comprises a body(110) fixed to the fixing unit, and a head(120) integrally extended from the body. The head is inserted into a mounting grooves(51,61) formed to wheel guard(50) and a fender(60). The mounting grooves are wide in the upper part and narrow in the lower. The other side of the fixing unit to which the retainer is not mounted is fixed to the fender through a grommet and a tapping screw. The wheel guard is previously mounted to the fender, to couple the guide body to the fender.
Patent KR-20030050637-A (KR)
Title: Method for manufacturing surface composite, using high energy accelerated electron beam
Inventor: LEE CHANG SEOP
IPC: C23C24/08
Filed: 2001-12-19
Abstract: PURPOSE: A method for manufacturing surface composite material using high energy accelerated electron beam is provided to simplify surface composite material process by using high energy accelerated electron beam and greatly improve wear resistance by enabling formation of single layer and multilayer surface composite materials. CONSTITUTION: The method comprises first step of coating a mixed body(10) in which ceramic powder of vanadium carbide (VC) is mixed with calcium fluoride (CaF2) solvent on titanium alloy(12); second step of pressing the mixed body so that the mixed body is closely adhered to the titanium alloy; and third step of forming a surface composite layer on the titanium alloy by uniformly projecting high energy electron beam onto the mixed body coated surface, wherein the method further comprises a step of forming a multilayer of surface composite material by repeating the first to third steps for one or more times, wherein the titanium alloy(12) is Ti-6Al-4V, wherein a ratio of VC ceramic powder to solvent CaF2 is 6:4 in the mixed body(10), and wherein electron energy of the high energy electron beam is 1.4 MeV.
Patent KR-20030052353-A (KR)
Title: High Strength Bake Hardening Steel Sheet With Good Formability and Non Aging Property at Room Temperature and A Method for Manufacturing Thereof
Inventor: KIM IL YEONG
IPC: C22C38/12
Filed: 2001-12-21
Abstract: PURPOSE: A method of manufacturing 35 kg/mm¬2 grade high strength bake hardening steel sheet for use in automobile panel with good formability and non aging property at room temperature is provided, which is characterized in that C content is kept extremely low to secure formability as well as quenchability, and also such elements as Mn and Mo are added to control micro structure of high strength bake hardening steel sheet in the form of acicular ferrite. CONSTITUTION: The method includes the steps of soaking an aluminum killed steel slab comprising C 0.0020 to 0.0050 wt.%, Mn 0.5 to 3.0 wt.%, 0.05 wt.% or less of P, Si 0.1 to 0.2 wt.%, Mo 0.1 to 0.4 wt.%, 0.1 wt.% or less of one or two elements selected from Cr, Ni, V, Zr, a balance of Fe and incidental impurities at 1200 to 1250 deg.C; hot rolling the aluminum killed steel slab in such a manner that finish hot rolling temperature is higher than Ar3 transformation point, followed by coiling; cold rolling the hot rolled aluminum killed steel sheet, followed by annealing; cooling the annealed aluminum killed steel sheet at a rate of 30 deg.C/min or more; and temper rolling.
Patent KR-20020051886-A (KR)
Inventor: BENOIST ALAIN
IPC: A61P19/02
Filed: 2001-12-22
Abstract: PURPOSE: Provided are novel metalloprotease inhibitors, their isomers, N-oxides and addition salts thereof with a pharmaceutically acceptable acid or base. Also, provided are pharmaceutical compositions containing them. CONSTITUTION: The compounds of metalloprotease inhibitors are represented by the formula (I): wherein R1 represents a hydrogen atom, a halogen atom, a linear or branched (C1-C6)alkyl group or a linear or branched (C1-C6)alkoxy group; X represents an oxygen atom, a sulphur atom or an NR group wherein R represents a hydrogen atom or a linear or branched (C11-C6)alkyl group; and A represents any one of the following groups, wherein Ra represents a hydrogen atom, a halogen atom, a linear or branched (C1-C6)-alkyl group or a linear or branched (C1-C6)alkoxy group; Rb and Rc, which may be identical or different, represent a hydrogen atom or a linear or branched (C1-C6)alkyl group; and n is 0, 1 or 2.
Patent KR-20030053578-A (KR)
Title: surface treated steel sheet having excellent corrosion resistance and welding property and its manufacturing of the same
Inventor: JUNG JIN HWAN
IPC: C25D3/42
Filed: 2001-12-22
Abstract: PURPOSE: A method for electrodepositing Mg on the surface of galvanized steel sheet or galvannealed steel sheet to improve corrosion resistance and weldability is provided. CONSTITUTION: The method is characterized in that steel sheet, galvanized steel sheet or zinc based alloy plated steel sheet is plated in a plating solution including Mg ion in an amount of 10 to 100 g/L under the conditions that the temperature of the plating solution is in the range of ambient temperature to 60 deg.C, pH 3 to 10 and the current density of the plating solution is 5 to 100 A/dm¬2; Mg is coated on the steel sheets in an amount of 0.05 to 2 g/m¬2; and further an organic resin coat is formed on the Mg oxide coat in an amount of 0.5 to 3 g/m¬2.
Patent KR-20030056437-A (KR)
Title: wireless keyboard of communication terminal
Inventor: KIM JU HUN
IPC: H04B1/38
Filed: 2001-12-28
Abstract: PURPOSE: A wireless keyboard for a communication terminal is provided to control a short message transmission function of the communication terminal embedding an RF(Radio Frequency) module having a Bluetooth function, in the wireless keyboard embedding a Bluetooth module. CONSTITUTION: A keypad button(1) sets a function setup signal of a user. A CPU(2) controls a short message function set through the keypad button(1). A Bluetooth module(4) transceives a short message signal with a mobile phone(3) by a Bluetooth scheme according to a transmission control signal of the CPU(2). A memory unit(6) stores processed contents of the keypad button(1).
Patent KR-20030058050-A (KR)
Title: Cyclone collector for vacuum cleaner
Inventor: KIM EUNG DAL
IPC: A47L9/16
Filed: 2001-12-29
Abstract: PURPOSE: A cyclone dust collector for a vacuum cleaner is provided to clean the cyclone dust collector easily by discharging foreign matters from the lower dust collecting part through an opening part along the lower inclined surface. CONSTITUTION: A cyclone dust collector has a dust collecting casing(21) forming an inlet(21a) flowing air including foreign matters in, and forming spiral flow; a separating plate(24) dividing the dust collecting casing into upper and lower dust collecting parts(25); and a cover(22) opening and closing the dust collecting casing and passing the filtered air. The separating plate includes an opening part(24c) in the center, a lower surface(24d) inclined downward from the opening part, and an inlet hole(24a) guiding dust into the lower dust collecting part. The dust collector is cleaned easily by removing foreign matters from the lower dust collecting part along the lower inclined surface.
Patent KR-20010072511-A (KR)
Title: 연료 분사 밸브
IPC: F02M63/00
Filed: 1999-12-02
Abstract: 내연 기관의 연료 분사 장치용 연료 분사 밸브(1)는 자기 코일(15)과 상기 자기 코일(15)을 통해서 복귀 스프링(23)에 대해서 승강 방향으로 작용하는 아마츄어(17)와, 밸브 폐쇄체(3)와 연결된 밸브 니들(2)을 포함한다.  상기 아마츄어(17)는, 상기 밸브 니들(2)과 연결되고 승강 방향에서의 아마츄어(17)의 운동을 제한하는 제 1 정지부(20)와, 상기 밸브 니들(2)과 연결되고 승강 방향에 반대되게 상기 아마츄어(17)의 운동을 제한하는 제 2 정지부(25) 사이에서 운동한다. 상기 제 2 정지부는 스프링 부재(25)로 형성된다.
Patent KR-20010074870-A (KR)
Title: 박강판 및 박강판의 제조방법
IPC: C21D1/19
Filed: 2000-09-27
Abstract: 박강판의 제조방법은, 조압연하여 조 바를 제조하고, 상기 조 바를 사상압연하여 강대를 제조하며, 상기 사상압연 후의 강대를 1차 냉각ㆍ2차 냉각하고, 2차 냉각 후의 강대를 권취하는 것으로 이루어진다.  1차 냉각은 500∼800℃의 온도까지 120℃/sec를 넘는 냉각속도로 행해진다.  2차 냉각은 60℃/sec 미만의 냉각속도로 행해진다.
Patent KR-20010099650-A (KR)
IPC: C01B39/08
Filed: 1999-09-15
Abstract: 본 발명은 세공 크기 분포 플롯에서 독특한 중간세공과 미소세공 피크를 지니는 이정점의 비결정성 무기 재료에 관한 것이다.  이정점 재료 또는 중간세공만을 본질적으로 함유하는 재료를 제조하기 위한 본 발명의 방법은 수소 결합에 의해 무기 산화물에 결합하는 재료의 존재 하에서 무기 산화물을 가열하는 것을 포함한다.
Patent KR-20010079905-A (KR)
IPC: H01M50/494
Filed: 1999-09-29
Abstract: 본 발명은 투과성이 높은 신규 구조를 가진 폴리올레핀 미세다공성 막과 그것의 제조방법을 제공하는 것을 과제로 하고, 중량평균 분자량 5 x 10 5 이상의 폴리올레핀(A) 또는 당해 폴리올레핀을 함유한 폴리올레핀 조성물(B)로 되어있는 폴리올레핀 미세다공성 막으로, 기공의 평균 공경이 적어도 한쪽의 막 표면으로부터 막 두께의 중심방향으로 향하여 서서히 작아지게 하는 것을 특징으로 하는 폴리올레핀 미세다공성 막이고, 중량평균 분자량 5 x 10 5 이상의 폴리올레핀(A) 또는 당해 중량평균 분자량을 함유한 폴리올레핀 조성물(B) 10 내지 50 중량%와, 용매 50 내지 90 중량%로 이루어진 용액을 압출하여 얻어진 겔상 성형물로부터 용매를 제거하여 폴리올레핀 미세다공성 막을 제조하는 방법에 있어서, 열용제 처리공정을 더하는 것을 특징으로 하는 폴리올레핀 미세다공성 막의 제조방법이다.
Patent KR-20010080016-A (KR)
IPC: G01K13/00
Filed: 1999-09-15
Abstract: 환자의 체온을 측정하기 위한 체온계는 환자의 조직과 접촉하는 외부 접촉면(3)을 갖는 금속 팁(2)을 포함한다.  이 금속 팁(2) 내부에 부착되는 온도 센서(4)는 금속 팁(2)의 온도는 나타내는 신호를 발생시키는 데에 사용된다.  온도는 디스플레이(5)에 표시된다.  금속 팁(2)은 대체로 비어 있는 공동(8)을 둘러싸고 있고, 금속 팁(2)의 길이(L)는 그 직경(d)의 3배 이상, 바람직하게는 5배 이상이다.  금속 팁(2)은 추가의 가열 수단을 포함하지 않는다.
Patent KR-20010080097-A (KR)
Title: Method of and apparatus for dispatching a processing element to a program location
IPC: H04L12/56
Filed: 1999-10-07
Abstract: An apparatus for dispatching a processing element to a program location based on a channel number of received data includes a channel pointer register having a number of storage locations each with a channel number field, a valid bit field and a corresponding instruction pointer field. When an isochronous channel is allocated for use for reception, the host device programs the channel number and a corresponding instruction pointer value into a storage location. When a storage location is programmed, a valid bit within that storage location is also preferably set. The corresponding instruction pointer value points to a series of instructions which are to be used to process data received on that isochronous channel. When isochronous data is then received, the channel number on which the data is received is compared to the channel numbers within the valid storage locations in the channel pointer register. If one of the channel numbers within a valid storage location matches the channel number of the received data, then the corresponding instruction pointer value is output and the data is processed according to a series of instructions beginning at the location specified by the corresponding instruction pointer value. Otherwise, if the channel number of the received data does not match any of the channel numbers within valid storage locations then a default instruction pointer value is output and the received data is processed according to a series of instructions beginning at the location specified by the default instruction pointer value.
Patent KR-20010110293-A (KR)
IPC: G01N21/27
Filed: 1999-10-12
Abstract: 본 발명은 프레임, 단색광 여기 레이저 소스(21), 수십 ㎛ 2 의 최소 표면을 지나, 표면 유닛당 에너지의 분포를 균등하게 하는 수단(22)과 함께 제공되며, 묘사되어야 하는 물질을 향하는 소스에 의해 방출된 빛 플럭스를 안내하는 광 수단(23,24)과 라만 효과에 의해 산란된 빛을 모으는 것(24)과 선택하는 것(27,28)을 위한 수단을 포함하며 후방산란 라만 분광분석법에 의해 얇은 층의 물질을 광학적으로 묘사하기 위한 장치에 관한 것이다. 상기 장치는 라만 여기 수단과 같이 동일한 샘플 지역상에 안내된 반사측정 여기 수단(3-9)을 포함하고, 라만 측정 수단과 통합하여 반사측정 측정 수단(3-14)을 더 포함한다.
Patent KR-20010092426-A (KR)
IPC: C07D239/50
Filed: 1999-10-29
Abstract: 본 발명은 X가 할로겐 원자를 나타내는 화학식 (I)의 4-[(2',5'-디아미노-6'-할로피리미딘-4'-일)아미노]시클로펜트-2-에닐메탄올의 신규 제조 방법에 관한 것이다: 
     [화학식 I] 
     
       
     
     본 발명의 방법에 따라, X가 상기 정의된 대로인 화학식  II의 2,5-디아미노-4,6-디할로피리미딘을 염기의 존재하에 극석 양성자성 용매 내에서 화학식 III의 4-아미노시클로펜트-2-에닐메탄올 또는 그의 염과 반응시킨다: 
     [화학식 II] 
     
       
     
     [화학식 III]
Patent KR-20010092450-A (KR)
Title: A method and device for an egr-system and a valve as well as a regulation method and device
IPC: F16K11/14
Filed: 1999-11-09
Abstract: The invention relates to a method and a device for regulating a diesel engine, a part of the exhaust gases from the diesel engine being recirculated to the inlet thereof and a supply of fresh air and recirculated exhaust gases to the diesel engine being regulated by means of a valve device (12) controlled by a control device (13) to regulate the relation between the supplied fresh air and recirculated exhaust gases. The control device (13) is supplied with information from a Lambda probe (14), an engine speed sensor (15) and an engine load sensor (16) so as to regulate the air/fuel relation of the diesel engine by means of said information and the valve device.