baber/WOPTO huggingface dataset:
Patent KR-20010094490-A (KR)
Title: Ip phone system and network access method thereof
Inventor: LIM MYEONG GWANG
IPC: H04L12/66
Filed: 2000-03-31
Abstract: PURPOSE: An Internet phone system and a call access method are provided so that a user connected to a generic PSTN and a user connected to the Internet can carry out their telephone conversation easily and conveniently. CONSTITUTION: An Internet phone system for the telephone conversation between a terminal connected to the Internet(100) and a telephone subscriber connected to a generic PSTN(200) comprises an Internet phone gateway(110), a gatekeeper(120), and a router(130). The gateway(110) to interface the PSTN(200) has a carrier-class switching function and supports an SS7(Signalling System No.7) protocol. Also the gateway(110) supports compact PCI hardware and an SNMP protocol management/remote management tool. The gatekeeper(120) is connected with a plurality of Internet phones(150) or PCs(160) through a LAN(Local Area Network)(140). The gatekeeper(120) executes a function to convert voice data into H.323 digital packet data.
Patent KR-20010094643-A (KR)
Title: Method transmitting internet-message using E-mail address of telephone number type
Inventor: LEE HYO GYEONG
IPC: H04L12/58
Filed: 2000-03-31
Abstract: PURPOSE: A method for transmitting an internet message using a telephone number type mail account is provided to transmit message to an object address requested from a mail receiver by assigning a mail address as a telephone number type address. CONSTITUTION: A mail service user registers an address of a telephone number type to a mail address of a mail server(S1). The mail service user transmits message data to an object mail address by using a user terminal(S2). The message is transmitted if the object mail address is formed with a combination of alphabets and numbers(S2-1). A mail server receives message data transmitted from the user terminal and checks an account corresponding to a telephone(S3). The mail server sends back the message data to the user terminal if there is not the account corresponding to the telephone(S3-1). A main transmission method is indicated according transfer method data of the web server if there is the account corresponding to the telephone(S4). The message data are stored in the mail server if there are not the transfer method data of the web server(S4-1).
Patent KR-20010095657-A (KR)
Title: Digital subscriber line service method of discrete multi tone system
Inventor: CHUN YU SIK
IPC: H04L27/00
Filed: 2000-04-11
Abstract: PURPOSE: A method for servicing digital subscriber lines of multi-tone method is provided to reduce service stop time and to realize a fast retrain procedure and to manage a profile in the fast retrain procedure in an ADSL modem without a splitter at a subscriber. CONSTITUTION: According to the method, after powering on a digital subscriber line modem without a splitter at a subscriber, a show time starts through G.HS(Handshake) procedure and an initialization procedure. And if channel environment servicing data transmission changes by a cause due to a telephone during the show time, the method transits to one of the G.HS procedure and the initialization procedure through a fast retrain procedure. A profile including a plurality of parameter values appropriate for a channel environment by the initialization procedure is generated and is stored in a memory of the digital subscriber line modem. The plurality of parameter values include signal to noise ratio of a plurality of sub channels, a bit table/gain table as to the plurality of sub channels, a forward error correction parameter and an interleaver depth. Then, a signal to noise ratio(SNR) of a channel whose channel environment is changed by the fast retrain procedure is obtained. And, a profile having a SNR similar to the SNR of the changed channel among profiles stored in the memory by the fast retrain procedure is set to a profile of the channel whose channel environment is changed.
Patent KR-20010095832-A (KR)
Title: Lithium ion polymer battery employing taps coated with polymer
Inventor: HYUN O YEONG
IPC: H01M10/058
Filed: 2000-04-12
Abstract: PURPOSE: Provided is a lithium ion polymer battery for preventing the leakage of electrolyte, which contains anode and cathode terminals coated with a polymer mixture and an insulating case of which the inner face is coated with a heat-adhesive material. CONSTITUTION: The lithium ion polymer battery comprises: a battery body(29) comprising a cathode, an anode, and a separator; the anode and cathode terminals(25)(27) connected with the battery body(29), which are coated with the mixture(31,33) of polyethylene and polypropylene containing 50-80wt% of the polypropylene or the polyethylene having a weight average molecular weight of less than 100,000; the insulating case(35) of which the inner face is coated with the heat-adhesive material, which seals the battery body(29) and the anode and cathode terminals(25)(27) except a part of the anode and cathode terminals(25)(27).
Patent KR-20010096755-A (KR)
Inventor: KIM JU HAN
IPC: G06F17/00
Filed: 2000-04-14
Abstract: 본 발명은 개인 건강 정보를 고도 보안이 유지된 상태에서 안전하게 보관, 관리하고, 임상 진료 혹은 응급 상황과 같이 해당 개인의 건강 정보가 요청될 때, 그의 개인 건강 정보를 적절하게 승인된 의료기관 혹은 장치로 안전하고 효과적으로 전송하는 시스템을 구축하여, 개인 중심 건강 정보 시스템의 구축과, 적재적시 임상 진료 지원 시스템 구축을 가능하게 하기 위한, 개인 건강 정보 전달 장치 시스템 구성 및 그 방법에 관한 것이다. 
     본 발명은 (1) 온라인과 오프라인을 유기적으로 통합하는 컴퓨터 네트웍 구성과, (2) 대용량의 개인 건강 정보를 고도 보안이 유지된 상태에서 유기적으로 보관, 관리하고, 적절한 요청에 응답하여 고도 보안이 유지된 상태에서 요청된 정보를 전달할 수 있는 온라인 정보 처리 시스템 구축과, (3) 다소간의 기억 용량과 개인 식별 정보와 고도 보안 정보 처리 기능을 가지며, 개인이 휴대 가능한 오프라인용 휴대 장치와, (4) 개인 휴대 장치 (3)을 유선 혹은 무선으로 감지 혹은 판독하여, 이를 알리는 신호 혹은 특정 정보 처리 과정을 발생시킬 수 있는 감지 장치와, (5) 그 신호 혹은 처리과정으로 활성화되어, (3)의 휴대 장치에 저장된 개인 식별정보, 정보 보안 처리 관련 정보, 약간 량의 개인 건강 정보, 그리고, 그 개인의 건강 정보가 저장 혹은 색인된 (2)의 원격 정보 처리 단위에 접속하기 위해 필요한 정보 등을 판독하여, 원격 처리 장치 (2)에 접속하고, 적절하게 정의된 승인 과정을 거쳐, 장치 (2)에 색인 혹은 저장된 개인 건강 정보 전송을 요청하고, 그 정보의 전부 혹은 일부를 일시 혹은 점차적으로 전송 받을 수 있는 장치로서, 필요에 따라 정보의 암호화 및 복호화 등의 고도 보안 처리과정을 수행하거나, 필요에 따라, 새로 추가 갱신된 정보를 장치 (2)와 장치 (3)에 전송하거나 수신할 수 있는 정보 처리 시스템 장치 그리고/혹은 컴퓨터 프로그램과, (6) (5)에 기술된 과정을 통해 전달된 정보를 적절히 정의된 방식에 따라 사람 혹은 기계가 인식 혹은 판독할 수 있는 형태로 처리 혹은 표현해주는 장비 혹은 컴퓨터 프로그램 등으로 구성된 시스템을 특징으로 하는 안전한 개인 건강 정보의 저장, 처리, 전송, 표현 장치 시스템 혹은 방법의 발명이다. 
     또한 본 발명은 감지 장치 (4)에 의한 개인 휴대 장치 (3)의 감지를 원격 비접촉식으로 자동 수행하는 것과, 한 개 이상의 감지 장치 (4)(들)의 시간적, 공간적, 논리적 배치 등의 차이를 이용하여, 개인 휴대 장치 (3)의 공간적 위치 뿐 아니라, 그 이동의 방향성을 자동으로 감지하는 것을 가능하게 하는 시스템을 구축하여, 환자의 의사 결정 및 표현 능력의 여부에 무관히, 적절히 정의된 방법에 의해서, 자동적으로 환자의 응급실 진입과 같은 개인 건강 정보 전달이 필요한 상황을 자동 감지하여, 진료가 시작되기 이전이라도, 소중한 개인 건강 정보의 전송을 활성화할 수 있는 시스템 혹은 방법도 제안한다. 그러므로 본 발명의 활용은, 매우 분절화된 현행의 의료기관 중심 건강 정보 처리 시스템의 정보 처리 체계와 독립적인 운영도 가능한, 포괄적이고 안전한 개인 중심의 건강 정보 시스템 구축을 가능하게 하여, 진정한 환자 중심 의료정보 시스템의 구축을 가능하게 할 것으로 기대된다.
Patent KR-20010097174-A (KR)
Title: 혼합수전
Inventor: LEE SANG KUK
IPC: F16K21/00
Filed: 2000-04-20
Abstract: 본 발명은 냉수와 온수는 물론 이를 혼합하여 토출시키는 혼합수전에 관한 것으로, 개폐레버 자체로서 토출구를 겸용으로 사용토록 그 구조를 간소화시키고, 개폐레버 좌,우 회전변위에 따른 급수 토출방향과 상관없이 설정되어진 냉,온수의 혼합비율로서 일정하게 토출되도록 하며, 개폐레버의 상,하 개폐동작을 단계적으로 제어하여 토출량을 조절함으로서 불필요한 토출수 낭비를 방지하도록 한 것이다. 
     이를 달성하기 위한 본 발명은, 개폐레버 조작 여부에 따라 토출하는 혼합수를 개폐레버 자체로서 토출되도록 개폐레버와 토출구를 겸용으로 사용토록하여 구조를 간소화시키고, 개폐레버의 회전변위에 상관없이 몸체에 설치된 회전링을 조작하여 설정된 혼합비율로서 정확하게 토출수가 급수되도록 하여 사용편리성을 향상시키고 있으며,  토수겸용 개폐레버 하부에 단계적으로 동작하는 다수의 혼합수 토출량 제어부재를 내설하여 개폐레버를 상,하방향으로 개폐동작시킬때, 소리와 탄압력을 촉감으로 감지하여 토출량을 단계적으로 조절토록 하고,  개폐레버를 통해 토출하는 급수의 토출거리를 가변적으로 조정토록 함으로서 비교적 원거리에서 토출을 필요로 하는 싱크대와 같은 물품에도 호환적으로 장착하여 사용토록 한 것이다.
Patent KR-20010097522-A (KR)
Inventor: EOM DU SEOP
IPC: G11B31/00
Filed: 2000-04-24
Abstract: 본 발명은 무선 음악방송이 가능한 휴대용 디지털 음악재생 장치 및 방법에 관한 것이다. 무선 방송에 필요한 프로토콜의 처리 및 음악 재생에 관련된 모든 제어를 수행하는 제어기; 휴대용 디지털 음악재생기의 제어 관련 프로그램, 무선으로 패킷을 송수신하는 통신 프로토콜 프로그램, 디지털 음악파일을 패킷으로 분할하여 스트림으로 보내는 프로그램 등의 코드가 저장되는 플래쉬 메모리와, 패킷으로부터 추출된 음악파일들 조각 등을 저장하는 RAM으로 구성되는 메모리; PC로부터 읽어들인 압축된 디지털 음악파일이 저장되는 스마트 미디어 카드; PC로부터 압축된 디지털 음악파일을 스마트 미디어 카드로 읽어 들이는 기능을 수행하는 PC 인터페이스부와, 재생 버튼, 되감기 버튼, 녹음 버튼 등에 의해 입력된 신호를 처리하여 사용자의 요구대로 음악재생기를 제어하는 사용자 인터페이스부를 구비하는 인터페이스 처리부; 음성 및 오디오 신호를 처리하는 디지털 오디오 처리부; 및 디지털 음악 파일을 패킷화하여 무선을 통하여 패킷을 송수신하기 위한 통신 처리부로 구성된다. 따라서, 무선 음악방송이 가능한 휴대용 디지털 음악재생기를 사용하여 자신의 음악 파일을 다수의 사람에게 무선으로 송수신하여 재생시킴으로써 동일한 음악을 여러 사람이 동시에 감상할 수 있다.
Patent KR-20010103919-A (KR)
Inventor: LIM TAEK
Filed: 2000-05-12
Abstract: 본 발명은 엘피지(LPG) 차량의 엘피지 붐베를 정비하기 위하여는 붐베 내에 잔류하는 가스를 외부로 배출하기 위한 것으로, 
     콘넥터의 충전튜브 연결측을 길게 연장하여 형성한 연장부에 연결통로가 분기되도록 돌출형성하며 외주연에 나사를 형성한 니플과; 
     상기한 니플의 끝단에 나사결합되어 가스의 누출을 막는 캡;으로 구성된 것을 특징으로 하며, 
     상기한 니플에는 잔류가스 배출시 배출호스를 연결하되, 상기한 배출호스의 일끝단은 별도의 연결구에 의해 상기한 니플과 접속하고, 타끝단은 실외로 연결할 수 있도록 길게 형성한 것을 특징으로 한다.
Patent KR-20010105637-A (KR)
Title: Electrocytic polishing
Inventor: LEE KIL HO
IPC: C25F3/00
Filed: 2000-05-17
Abstract: The invention concerns a method for making an electronic device, such as a smart card, comprising at least a microcircuit (44) embedded in a carrier medium (40) and comprising exit hubs (46, 48) connected to interface elements consisting of a terminal block (50, 52) and/or an antenna, characterised in that the connections (54) between the exit hubs (46, 48) and the interface elements are produced by depositing, by means of a syringe, a conductive substance with low viscosity which remains ductile after it has been applied. Advantageously, a polymer resin charged with conductive or intrinsically conductive particles is used.
Patent KR-20010109683-A (KR)
Inventor: KIM BYEONG HO
Filed: 2000-06-01
Abstract: 본 발명은 물결모양(wave type) 스틸 벨트(Steel belt)층을 적용한 타이어에 관한 것으로 보다 상세하게는 타이어 트레드(tread)부에 부착하는 스틸 벨트의 모양을 물결모양으로 하여 내구력을 향상시킨 타이어에 관한 것이다. 
     본 발명은 스틸 벨트 층의 모양을 종래와 달리 직선이 아닌 물결모양으로 하면서 서로 교차시켜 스틸 벨트 층의 날카로운 부분이 스틸 벨트 층의 끝 부분이 아닌 중앙에 위치시켜 타이어와의 접촉면적을 감소시켜 타이어의 균열 및 황동 도금면의 소멸의 감소를 억제시켜 타이어의 내구력을 향상시키는 것을 목적으로 한다.
Patent KR-20010020973-A (KR)
Inventor: KIM MIN KYOUM
IPC: H04M1/23
Filed: 2000-06-09
Abstract: PURPOSE: A method for inputting alphabets in a small-sized keypad is provided to input all alphabets and numbers in the single keypad without mode conversion, and to make a user select an inputting method. The method is provided to utilize reference lattices and peripheral lattices based on the reference lattices according to usage frequencies of alphabets, to be applied to various kinds of languages. Therefore, inputting efficiency is maximized in the keypad. CONSTITUTION: The surface of each button is divided into many lattices corresponding to arrangements of entire buttons on a keypad. Lattices corresponding to locations of each button are determined as reference lattices. Alphabets or controls corresponding to each lattice are arranged. Alphabets or controls selected by sensing the first button and the second button are inputted. If the first button where the inputted alphabets or the controls are located is pressed, the pressing is read. If a button of the keypad corresponding to a lattice, where the inputted alphabets or the controls are located, is pressed, the pressing is read.
Patent KR-20000054694-A (KR)
Inventor: HEO NAM WUK
IPC: F16K13/00
Filed: 2000-06-19
Abstract: PURPOSE: A pair of hot runner valves installed in one manifold are provided to produce a pair of molded objects simultaneously in a hot runner valve as a plastic product molding device by installing a pair of hot runner valves(a piston and a hot runner) in one manifold in a straight line. CONSTITUTION: A pair of one-side-open square cylinders(5) is formed in both portions of a manifold(1). A piston(P) having its pin head(10) of a valve pin(7) fixed to each end of piston rods(3,3') in both sides of a piston body(2) by upper and lower holders(4,4') is installed to reciprocate in the cylinder. An internal sprue runner(11) of a hot runner valve is connected with another sprue runner(12) branched in the shape of T in a manifold(1).
Patent KR-20000063313-A (KR)
Inventor: JEE WURL SUNG
IPC: G06F17/30
Filed: 2000-06-26
Abstract: PURPOSE: A combination of people search(online) using internet and direct substitute search(offline) is provided to prevent the loss of time and money by automatically making offline connection for the data that cannot be searched online and to more effectively and directly aid the people search process. CONSTITUTION: A combination of people search(online) using internet and direct substitute search(offline) is composed of input and search. A member inputs the data and the searcher or the substitute searcher can search the data that has been inputted(established) by the members. If the search fails, an automatic application is received and the search firm executes the direct search process.
Patent KR-20020003738-A (KR)
Title: A biocompatible and biodegradable sustained-release polymer matrix containing a hydrophilic drug or salt thereof
Inventor: JUNG SEO YEONG
IPC: A61K47/30
Filed: 2000-07-01
Abstract: PURPOSE: A biocompatible and biodegradable polymer matrix for sustained release implant containing hydrophilic drug or its slat is provided, therefore the macromolecule matrix has improved drug-releasing rate and an initial burst effect. CONSTITUTION: The biocompatible and biodegradable polymer matrix for sustained release implant containing hydrophilic drug or its slat is produced by the steps of: a) dissolving a first polymer selected from poly(d,1-lactide-co-glycolide(PLGA), polyglycolide(PGA) and polylactide(PLA), a second polymer of poly ethylene glycol(PEG) and a surfactant in an organic solvent; b) dissolving hydrophilic drug or its salt in water; adding the solution produced in the step (b) into the solution produced in the step a) and stirring them to produce water in oil(W/O) emulsion; and c) removing water and organic solvent from the W/O emulsion.
Patent KR-20020008457-A (KR)
Title: Intrusion warning apparatus using an optical fiber
Inventor: KIM IN SU
IPC: G08B13/186
Filed: 2000-07-20
Abstract: PURPOSE: An invasion alarm apparatus using optical fiber is provided to eliminate the installation of a loop shaped optical fiber, to install a transmitting part and a receiving part at a same position, and to improve a signal processing efficiency. CONSTITUTION: The invasion alarm apparatus using optical fiber comprises an optical fiber as an optical passage media installed at a boundary of a corresponding monitor region; a light source generating part for generating coherent optical signal to incident it via the one end of the optical fiber; a mirror for reflecting the light emitted from the other end of the optical fiber; an optical coupler for diverging the progress direction of the optical signal; an auxiliary optical fiber(150) at a passage media of the diverged optical signals; a light receiving part for receiving the optical signals from the distal end of the auxiliary optical fiber to convert it into an electric signal; an amplifier, a low pass filter part, and an electric wave purifying part for amplifying the converted electric signal successively and purifying a noise signal; and a comparing part and an alarm part for comparing the purified signal with a standard signal and generating a result.
Patent KR-20010015392-A (KR)
Title: Magnetic recording device
Inventor: YOSIDA KAZETSU
IPC: G11B5/00
Filed: 2000-07-21
Abstract: PURPOSE: A magnetic record and replay system is provided to record a signal as magnetic information by using light and replay the recorded information by using a magnetic head. CONSTITUTION: A magnetic recording medium has a magnetic recording layer. An optical recording head records information to the magnetic recording medium. A magnetic resistance effect head reads the information recorded in the magnetic recording medium. An opening is installed at an optical outflow side of the optical recording head. The opening has a rectangular shape. The magnetic resistance effect head is formed with a magnificent magnetic effect head.
Patent KR-20020009652-A (KR)
Title: Growth promoting composition
Inventor: KWON SUN CHANG
IPC: A61K36/69
Filed: 2000-07-26
Abstract: PURPOSE: Provided is a composition for promoting the growth by using natural medicinal herbs. Therefore it promotes the secretion of growth hormone without any side effect and is thus widely applied to foods, remedies, cosmetics and the like. CONSTITUTION: The composition comprises 11-21 wt.% of Polygola tenuifolia WILLD, 5-15 wt.% of Torilis japonica(HOUTT.) DC, 24-34 wt.% of the extract of Platycodon grandiflorum Palibin and the balance of Cynarchi Wilfordi Radix. It further comprises 0.4-0.8 wt.% of amino acid selected from lysine, argline, glycine, glutamic acid or a mixture of at least two of them.
Patent KR-20020010203-A (KR)
Title: A Multiple-Stage Cupholder
Inventor: KIM YEONG IL
IPC: B60N3/10
Filed: 2000-07-27
Abstract: PURPOSE: A multi-layer cup holder is provided to conveniently and easily place cups of various size by installing at least two of containers performing as cup holders in a case used as a cup holder. CONSTITUTION: A multi-layer cup holder has a cylindrical case of which upper portion is open while lower portion is closed. A housing(20) of which upper portion is open while lower portions is closed is placed in the case. Inside the housing, container bodies(30) having different diameters and bases(31) are layered on each other. The containers bodies are first, second and third containers(30a,30b,30c). Bases(31a,31b,31c) of the containers are formed in ledge shapes to support the lower ends of cups or cans. A boss(40) is installed in the housing to integrate the containers, and a spring(41) is fitted in the boss to apply elasticity. Therefore, cups of various size are placed stably.
Patent KR-20020015215-A (KR)
Inventor: HA SEON HO
IPC: H01L23/28
Filed: 2000-08-21
Abstract: PURPOSE: A semiconductor package is provided to easily stack a plurality of semiconductor chips, by connecting a conductive wire exposed to the outside of an encapsulating material with an input/output pad of another semiconductor chip by using a conductive bump. CONSTITUTION: The first semiconductor chip(1) has the first and second surfaces(1a,1b). A plurality of input/output pads(1c) are formed on the second surface. A substrate is attached to the first surface of the first semiconductor chip, and is connected to the first semiconductor chip by a conductive wire(20). The substrate can be mounted on a mother board. An encapsulating material(40) encapsulates the substrate, the first semiconductor chip and the conductive wire, and the region of the conductive wire having the highest loop height is exposed to the exterior. The second semiconductor chip(2) has the first and second surfaces(2a,2b), and a plurality of input/output pads are formed on the first surface of the second semiconductor chip. The input/output pads of the second semiconductor chip are connected to the conductive wire exposed to the outside of the encapsulating material by the conductive bump(30).
Patent KR-20020015431-A (KR)
Title: Software upgrade information display method and apparatus for digital broadcasting receiver
Inventor: BASIMEON
IPC: H04N5/50
Filed: 2000-08-22
Abstract: PURPOSE: A method and a system for displaying the software upgrade information are provided to let a user download software without an additional process by displaying the software upgrade information on a program guide in a digital broadcast receiver. CONSTITUTION: A software upgrade information displaying system comprises a demultiplexer(21) separating the PSI(Program Specific Information)/SI(Service Information) and programs multiplexed in the data inputted in the TS(Transport Stream) format, a control unit(22) generating EPG(Electronic Program Guide) data by checking the channel having software upgrade information and displaying the software-upgradeable channel on an EPG, a decoder(23) decoding the separated programs, an OSD(On Screen Display)(24) generating an EPG picture on a display(25) and distinguishing the software-upgradeable channel with other channels, and a memory(26) storing the EPG data generated from the control unit. Since the channel having software upgrade information is displayed on the EPG picture, a user easily checks the software upgrade information without an additional work.
Patent KR-20020016994-A (KR)
Title: Apparatus for purifying waste water
Inventor: KIM GI JONG
IPC: C02F1/04
Filed: 2000-08-28
Abstract: PURPOSE: An apparatus for purifying wastewater is provided to supply drinking water by treating wastewater. By the apparatus, drinking water is produced in commercial scale. Also, disinfection is maximized by media of germanium, ceramic, and gem stone. CONSTITUTION: The apparatus is characterized by the following parts: a means(33a, 33b, 33c) for spraying wastewater to a primary heating tank(30); a primary heating tank(30) for evaporating sprayed wastewater, and burning adulterated thing; a secondary heating tank(40) for transferring vapor, evaporated from the primary heating tank(30), to a heated media(43) for disinfection of vapor; and a heat exchanger for cooling and condensing disinfected vapor.
Patent KR-20020017020-A (KR)
Title: A method for ticket reservation and issue using Internet
Inventor: PARK IN PYO
Filed: 2000-08-28
Abstract: PURPOSE: A method for reserving and issuing a ticket using the Internet is provided to reserve a ticket by using a computer and an IMT(International Mobile Telecommunications)-2000 wireless mobile terminal and take the issued ticket through a kiosk. CONSTITUTION: The method comprises steps of a customer connecting to a site being provided from a ticket reservation service provider through the Internet(s20), the customer selecting a service class among various services being provided from the ticket reservation service provider(s40), the service provider providing a detail service information for the selected service to the customer(s60), the customer reserving by selecting the desired detail service with reference to the providing service information(s80), the customer settling a payment after the reservation(s100), the service provider notifying the customer of the reservation number after finishing the payment settlement(s120) and the customer confirming the reservation number and contents(s140).
Patent KR-20020019267-A (KR)
Title: System for cooling a turbocharger and method for the same
Inventor: KIM GEON TAE
IPC: F25B1/00
Filed: 2000-09-05
Abstract: PURPOSE: A turbocharger cooling system and control method thereof are provided to prevent burning, to improve durability of an engine and to make possible to turn off immediately after a vehicle stops. CONSTITUTION: A turbocharger cooling system comprises a temperature sensor(51); a water pipe(52); a driving motor(53); a relay(54); and an ECU(60). The temperature sensor is installed in a bearing part(41) of a turbocharger(40) installed on one side of an engine(30). The water pipe is connected to the turbocharger for water to circulate in. The driving motor is installed on one side of the water pipe. The relay is connected with the driving motor to turn on/off the driving motor according to the temperature detected by the temperature sensor. The ECU is connected with the relay and the temperature sensor to transmit and receive control signal to the relay and from the temperature sensor.