baber/WOPTO huggingface dataset:
Patent KR-20010093942-A (KR)
Title: Global Supply Chain Management System and Method Thereof
Inventor: KIM SIN HONG
Filed: 2000-04-03
Abstract: PURPOSE: A system and method for managing integrated supply chain are provided to optimize a supply chain by performing integrated management of a whole supply chain from initial producer to ultimate consumer. CONSTITUTION: A planning engine(110) integrates information and data generated in a whole supply chain from initial producer to ultimate consumer. A database(120) records electronic commerce data between producers and retail shops, and between retail shops and consumers. A database server(130, 140) manages the database(120). A web server(150, 160) offers the electronic commerce data to the producers, the retail shops, and the consumers. A stock management server manages stock data of products stored in a warehouse of which the number is determined according to a local distribution of the producers.
Patent KR-20010090906-A (KR)
Title: A business model to get revenue through the cyber environment complex
Inventor: BYEON KEE HOH
Filed: 2000-04-08
Abstract: PURPOSE: A business model for creating a profit by creating a cyber environment town is provided to obtain a knowledge about an environment related technique, a database design technique, and an internet implementing technique and to classify companies to be resided in an environment town and to offer a solution for an electronic commercial transaction. CONSTITUTION: The cyber environment town is divided into an environment company block, a supporting company block, an information block and an associated company block. A plurality of villages is formed in each block, and a related company is resided in each village. The blocks may perform an electronic commercial transaction between a common using institution and a resided company as a member sharing, an information sharing, a facsimile, and an E-mail. Also, the blocks may perform a B2C electronic commercial transaction between the resided company and a client and perform a B2B electronic commercial transaction between the non-resided associated company and a client.
Patent KR-20010095536-A (KR)
Title: Polyester film for photographic use and manufacturing method thereof
Inventor: LEE HAN
IPC: B32B27/36
Filed: 2000-04-10
Abstract: PURPOSE: A polyester film for producing photographs is provided to maintain a high interlayer adhesiveness between a bottom bonding layer and the polyester film even multiple serving layers are continuously formed after passing a long time from the formation of the bonding layer. CONSTITUTION: The polyester film comprises a polyester substrate film and a bonding layer adhered to either or both sides of the substrate film consisting of a cross-linked PEE based polyurethane prepolymer copolymerized in a ratio by weight of 1:4-4:1 of a polyether unit and a polyester unit. The PEE copolymer contains 10-30 weight of polyethyleneglycol residual groups. The film further includes a serving layer applied by coating an aqueous composition comprising 0.5-3.0weight cross-linked gelatine or polyvinylalcohol and 5-30weight cross-linking agent, drying and curing the coated layer at 120-180 deg.C.
Patent KR-20010097146-A (KR)
Inventor: KIM YONG DAE
IPC: A63F1/00
Filed: 2000-04-20
Abstract: 본 발명은 카드 놀이 게임용 카드에 관한 것으로, 하나의 카드에 카드점수 게임과, 가위바위보 게임 및 알 모양 맞추기 게임 등의 놀이게임을 함께 표시하므로서 하나의 카드로 다양한 카드 놀이게임을 즐길 수 있도록 한 카드놀이 게임용 카드에 관한 것이다. 
     본 발명은 어린이용 카드놀이 게임용 카드가 갖고 있는 제반 결점들을 해결하여 어린이들에게 필요한 현대적 감각과 우리정서에 맞도록 카드를 구성하되, 한 종류의 카드로서 여러 종류의 놀이게임을 할 수 있으며, 필요에 따라 1조의 카드구성을 1인 11매의 기본에서 22매 , 33매 등으로 다양하게 변화구성하여 다양한 종류의 카드놀이 게임을 즐길 수 있도록 한 카드놀이 게임용  카드를 제공하고져 함에 그 목적이 있는 것이다. 
     본 발명의 카드는 기본적으로 11매 1조를 1인 카드로 하며, 카드놀이 게임을 할 수 있는 기본 마스타(MASTER)카드 6매와, 상대의 점수 감점용 레이디(TP-LADY)카드 1매와, 자신의 점수 추가용 백신 카드 1매와, 마스터카드와 함께 양 카드의 점수 합산용 슈퍼마스터(SUPER MASTER)카드 1매와, 마스터카드 또는 슈퍼마스터카드와 함께 할때 큰 점수선택용 파워(POWER)카드 2매등 총 11매로 구성되고, 2인이 놀이게임시에는 각각 11매씩 총 22매를, 3인이 놀이 게임시에는 각각 11매씩 총33매를 사용하여 카드점수게임, 가위바위보게임, 알 모양 맞추기 게임등을 선택적으로 즐길수 있는 것이다.
Patent KR-20010099579-A (KR)
Inventor: KIM YUN SEOK
Filed: 2000-04-29
Abstract: 본 발명은 기업간 전자 상거래(business to business)에 있어서 기존의 단점인 쇼핑몰(Shopping Mall)별 별도의 관리체제 즉 매입, 재고, 배송, 회계처리 등의 작업을 Hosting하고 이에 따른 공동 구매를 통해 B2C사업자의 경쟁력 제고를 목표로 하는 인터넷을 이용한 상품 조달 및 직배송 서비스 시스템(Internet Procurement/ Delivery Service System)이다. 본 발명의 주요 타켓(Target)은 개별 쇼핑몰(Shopping Mall) 사업자 뿐만 아니라  기존에 물류시스템을 보유하고 있거나, ISP(인터넷 서비스 제공사업자:Internet Service Provider) 사업을 수행중인 사업자를 주요 고객으로 한다. 또한 당해 발명은 자체적인 몰(Mall)의 운영이 아닌 전자상거래 호스팅(EC Hosting)사업의 성격을 보유하고 있으며, 개별적인 대고객 서비스( Web Service)는 수행하지 않는다. 한마디로 전형적인 백오피스 시스템(Back Office system)의 구조를 가진 시스템이다. 
     상기의 시스템 및 방법은 쇼핑몰, 택배업자, 상품 공급자등을 인터넷을 기반으로 연계하며, 각 사업주체는 당해 시스템의 터미널을 가지고 있으면서 주문정보등의 필요시에 즉시 실시간으로 이를 확인할 수 있다. 당해 인터넷을 이용한 상품 조달 및 직배송 서비스 시스템을 구축한 사업자는 주문 관리 시스템, 재고 관리 시스템, 사업별 회계 관리 시스템, 구매 관리 시스템 및 EDI(전자 자료 교환) 그리고 데이타베이스를 구축한 서버를 갖추며, 이를 웹서버와 연결하여 인터넷상에서 각 사업주체가 터미널을 통하여 각종 정보 조회 및 주문등에 대한 서비스를 제공한다.상기의 서버는 각각의 시스템별로 구축될 수도 있다. 
     당해 발명이 다수의 쇼핑몰과 갖는 관계는 최초 계약에 따라 거래 관계가 성립되는 데 계약의 성격에 따라 다음의 사항이 관리 운영되어진다. 첫째, 쇼핑몰(Shopping Mall) 사업자를 대행하여 상품 공급자(Supplier)와의 주문 대행을 하며, 여기에는 단품별 적정재고 수량 및 이에 대한 자동 수발주 대행이 포함된다. 또한 주문된 상품은 쇼핑몰이 아닌 당해 시스템 사업자와 계약을 맺고 물류창고를 운영하는 택배사로 배송되어 집중 관리되어진다. 또는 바람직한 다른 실시예에 따른 상품 공급자가 자체 물류 창고를 보유하고 재고를 유지 관리해 나갈 수도 있으며, 또한 바람직한 또 다른 실시예에 따르면 당해 발명에 따른 서비스 사업자가 자체적으로 물류창고를 보유하여 이를 유지관리할 수도 있다. 
     둘째, 당해 서비스 사업자가 자체 물류창고를 보유한 경우에는 이를 이용한 재고 관리 및 입출고 검수가 이루어진다. 셋째, 상품 공급자와의 대금정산을 위한 회계관리가 이루어진다(자체 물류망을 보유한 경우의 오더별 배송처리로서 이 부분은 지불시스템 사업자와의 연계가 매우 중요하다.). 
     이러한 인터넷을 이용한 상품 조달 및 직배송 서비스 시스템 및 방법을 통해서 쇼핑몰(Shopping Mall)별 별도의 관리체계 즉 매입, 재고, 배송, 회계처리 등의 작업을 자동적으로 처리할 수 있게 되고, 각 쇼핑몰 업체는 공동의 대량 구매를 통한 매입 단가 절감 및 운송비 절감, 초기투자비 절감을 통한 B2C(Business to Customer) 사업자로서의 경쟁력 제고를 기할 수 있게 된다.
Patent KR-20010100350-A (KR)
Inventor: HAN BAEK GON
Filed: 2000-05-01
Abstract: 본 발명은 자동차의 연비 향상장치에 관한 것으로 특히, 엔진(1)에서 발생되는 흡입 공기량을 전기적인 신호로 검출하는 흡입공기량 검출센서(2)와; 인젝터에서 분사되는 연료의 분사량을 전기적인 신호로 검출하는 연료분사량 검출센서(3)와; 자체내에 기억된 소정프로그램을 통해 상기 흡입공기량 검출센서(2)와 연료분사량 검출센서(3)에서 각각 검출되는 흡입공기량과 연료분사량과의 상관관계를 토대로 엔진(1)에서 발생되는 부압을 측정하여 그 값을 설정된 값들과 상호 비교하여 그 결과를 모니터링장치(5)내에 설치된 수개의 표시램프(51-53) 중 어느 하나에 구동신호로써 출력시켜 주는 전자제어 유니트(4)와; 수개의 표시램프(51-53)를 구비하고 자동차의 운전석 전방 판넬부에 설치되어 상기 전자제어 유니트(4)에서 출력되는 신호에 부응하여 온/오프되어 운전자로 하여금 현재 엔진(1)내 부압이 어느 정도인지를 시각적으로 인식하고 자동차의 운행 조건을 결정토록 하는 모니터링장치(5)로 구성하여 운전자가 자동차의 운행중 모니터링장치내에 설치되어 있는 수개의 램프중 어느 램프가 점등되었는지의 확인을 통해 엔진내 현재 부압상태를 정확히 인지하고 연비를 향상시킬 수 있는 최적의 운행 조건을 선택할 수 있도록 한 것이다.
Patent KR-20010066787-A (KR)
Inventor: KAWASAKI KENICHI
IPC: A01K89/0155
Filed: 2000-05-09
Abstract: PURPOSE: To easily and accurately adjust the braking power of a centrifugal braking mechanism of a double-bearing reel. CONSTITUTION: A centrifugal braking mechanism 23 is a mechanism braking a spool 12 and provided with a rotary member 66, plural braking members 68, a stationary member 67, a connection pin 24 and a braking power adjusting mechanism 69. The rotary member is supported on a bearing holding part 64a in a rotatable and axially unmovable state. Plural braking members are movably attached to the rotary member and shifted by centrifugal force. The stationary member is non-rotatably attached to a brake case 64 in a state movable in the axial direction of the rotary member and the braking power is adjusted by the shift of the stationary member in the axial direction. The connecting pin non-rotatably connects the rotary member to the spool shaft 16 in a state freely movable in the axial direction. The braking power adjusting mechanism shifts the stationary member in the axial direction to adjust the braking power generated by the contact of the braking member with the stationary member.
Patent KR-20010104806-A (KR)
Title: 인터넷을 이용한 질의/답변 방법
Inventor: SONG GEUN SEOP
Filed: 2000-05-15
Abstract: 개시된 질의/답변 방법은 인터넷을 통해 고객 및 회원들로부터 특정 업체에 대한 질의를 받고, 그 질의를 특정 업체로 전송하여 질의에 대한 답변을 받음과 아울러 질의 및 답변 내용과, 응답시간과, 고객의 만족도를 함께 게시한다. 
     본 발명은 고객의 접속 및 질의에 대한 답변의 수신 여부를 판단하여 고객이 접속할 경우에 질의 내용 및 답변내용을 표시하여 확인할 수 있도록 하고 고객이 질의하는지를 판단하며, 고객이 질의할 경우에 질의하는 업체 및 질의내용을 입력하여 게시하고 해당 업체로 질의 내용을 전송하며, 질의에 대한 답변이 수신될 경우에 그 답변의 해당 질의를 판별하고, 판별한 질의 내용의 다음 위치에 수신된 답변 내용을 게시하며, 미리 설정된 주기로 질의에 대하여 답변이 수신된 응답시간과 답변 내용에 대한 고객의 만족도를 검색하여 업체별로 응답시간 및 만족도의 평균값을 계산하고, 계산한 응답시간 및 만족도의 평균값을 게시하는 것으로 해당 업체는 보다 빠르고, 성실하게 질의에 대한 답변을 하게 됨은 물론 고객에 대한 서비스를 향상시킬 수 있도록 노력하게 된다.
Patent KR-20010105607-A (KR)
Inventor: JUNG BONG GYO
IPC: H01J29/02
Filed: 2000-05-16
Abstract: A cable transit for protecting against the ingress of, e.g., liquids and electromagnetic disturbances at a transit location in a wall includes a sleeve (10) and a nut means (11) for fitting the transit tightly in the wall. The transit also includes a cable seal (14) which comprises two semi-cyclindrical bodies (143, 144) made of a compressible material and together fitting in the sleeve (10). The semi-cylindrical bodies have an adaptable centre hole (140) for accommodating a cable to be passed through the wall, and are comprised of several peelable layers. The semi- cylindrical bodies can be pressed together in tight abutment with the sleeve (10) and with the cable, by means of the nut means (11). The standard earthed cable sheet is earthed by means of a conductive screen. At least one peelable layer is removed along a part of the semi- cylindrical bodies (143, 144), so that the semi-cylindrical bodies will present at this location a centre hole (140) whose diameter is greater than the diameter along the remaining part of the semi-cylindrical bodies. Each semi-cylindrical body is covered with a conductive part-screen (141) along said remaining part.
Patent KR-20000054243-A (KR)
Inventor: HONG GYU TAEK
Filed: 2000-05-29
Abstract: PURPOSE: A method for paying reserved trade price is provided to prevent the problem caused at purchasing the commodities and to enhance the confidence coefficient of sale, by allowing the price settlement company to settle up the commodities price. CONSTITUTION: A method for paying reserved trade price is composed the steps of;notifying the seller(1) of the purchase intention(9) and paying the price settlement company(2) for the trade price(7);paying the trade price to common account, notifying the seller of that(6) and sending the commodities to the purchaser(3)(8);receiving the commodities, notifying the price settlement company of that(7) and remitting the commodities price to the seller(1)(6);and notifying the this fact of the price settlement company(2)(4) and returning the commodities price to the purchaser(3)(5), if the purchaser(3) does not receives the commodities or the commodities has a defect.
Patent KR-20010108877-A (KR)
Inventor: CHAE HUI RAK
Filed: 2000-06-01
Abstract: 1. 청구범위에 기재된 발명이 속하는 기술분야 
     본 발명은 웹사이트에 대한 평가 방법 및 그 방법을 실현시키기 위한 프로그램을 기록한 컴퓨터로 읽을 수 있는 기록 매체에 관한 것임. 
     2. 발명이 해결하고자 하는 기술적 과제 
     본 발명은 질높은 사이트에 대한 성질을 정의하고 이러한 정의를 토대로 인터넷 상의 각 사이트에 대한 평가를 자동으로 실행하여 수많은 사이트 중 질높은 사이트들을 사용자에게 제공하기 위한, 웹사이트 평가 방법 및 그 방법을 실현시키기 위한 프로그램을 기록한 컴퓨터로 읽을 수 있는 기록 매체를 제공하는데 그 목적이 있음. 
     3. 발명의 해결 방법의 요지 
     본 발명은 정보통신시스템에 적용되는 웹사이트 평가 방법에 있어서, 평가 대상 범주를 분류하는 제 1 단계; 평가 대상으로 사용될 웹사이트들을 자동으로 추출해내어 상기 범주별로 분류하는 제 2 단계; 상기 제 2 단계에서 추출된 웹사이트들 중 각 범주별로 일정수의 웹사이트를 선별하는 제 3 단계; 및 상기 제 3 단계를 통해 선별된 웹사이트들에 대한 평가를 수행하여 평가결과 각 범주별로 상위레벨의 웹사이트를 그 평가결과와 함께 사용자에게 제공하는 제 4 단계를 포함함. 
     4. 발명의 중요한 용도 
     본 발명은 정보통신 시스템 등에 이용됨.
Patent KR-20010111833-A (KR)
Inventor: YOO IL
Filed: 2000-06-13
Abstract: 본 발명의 녹색 형광체는 바륨염과 티타늄 산화물(TiO 2 )을 혼합하고, 상기 혼합물을 대기 분위기 하에서 1100∼1400℃의 온도로 1∼6시간동안 1차 소성시킨 후, 상기 1차 소성된 물질을 환원 분위기 하에서 1000∼1300℃의 온도로 0.5∼2시간동안 2차 소성시키는 공정으로 제조된다.  본 발명의 저전압용 BaTiO 3 녹색 형광체는 In 2 O 3 , V 2 O 5 , WO 3 등과 같은 도전물질을 첨가하여 사용될 수도 있다.
Patent KR-20020003599-A (KR)
Title: material for covering landfill
Inventor: KIM HYANG WON
IPC: B09B1/00
Filed: 2000-06-21
Abstract: PURPOSE: This daily cover material for landfills has so remarkably improved hardenability and watertightness that it is possible to reduce the amount of leachate with no heavy metal release. CONSTITUTION: The daily cover material comprises 1wt.% sludge from paper/pulp industries; 35-45wt.% fly ash; 35-45wt.% kiln dust; additionally lime powder; and 9-29wt.% water for kneading above components.
Patent KR-20020002585-A (KR)
Title: A discharge device of semiconductorchip molding press
Inventor: CHOI NOK IL
IPC: H01L23/48
Filed: 2000-06-30
Abstract: PURPOSE: An extraction apparatus of a semiconductor chip molding press is provided to increase the productivity by automating the working process and to promote the convenience of a worker. CONSTITUTION: An extraction apparatus of a semiconductor chip molding press is composed of a conveyer(540), a bur remover(520), and a fixing jig(530). If a molding product is set in a secured space(B) by the fixing jig(530), the molding product is moved in a regular distance by the conveyer(540) rotated by motor. The bur remover(520) cuts off a bur of the molding product transferred on the conveyer by a cutter. The molded products deburred by the bur remover are stacked into a case(510) in order by the fixing jig(530).
Patent KR-20020002922-A (KR)
Title: Method For Forming Contact Hole Of The Storage Node Of Semiconductor Device
Inventor: KONG PIL GU
IPC: H01L21/8242
Filed: 2000-06-30
Abstract: PURPOSE: A charge storage node formation method of a semiconductor device is provided to prevent a short between a bit line and a contact polysilicon layer by gap-filling a photoresist layer after forming a contact plug. CONSTITUTION: After forming a gate electrode(40) on a substrate(10), a first contact plug(15) is formed on the substrate(10) between the gates(40). After forming a polysilicon layer on the entire surface of the resultant structure to bury a contact hole, a second contact plug(90) is formed by etching using a photoresist as a mask. After forming a photoresist layer(100) on the entire surface of the resultant structure, the photoresist layer(100) and the second contact plug(90) is planarized by CMP process, thereby preventing a short between a bit line and a contact polysilicon layer.
Patent KR-20000058916-A (KR)
Inventor: JUNG IN HWAN
IPC: G08C19/00
Filed: 2000-07-05
Abstract: PURPOSE: A method for remotely checking a meter using a digital watt hour meter, is provided to use micro wave communication technologies in a magnetic field film generated in the flow of currents to a cable, when checking the meter after accumulating checked power consumption in a memory, so as to perform a remote check without visiting a place having the watt hour meter. CONSTITUTION: A system for checking a meter remotely has a digital watt hour meter, a remote meter checking system, a communication device and a communication network. The meter checking time of a user is pre-set up in the remote meter checking system, to transmit a checking data transmission instruction to the digital watt hour meter through the magnetic field film of a power line in the day of meter checking. A power consumption is checked, when the digital watt hour meter receives the checking data transmission instruction. The checked power consumption and the peculiar name of the user are transmitted through the magnetic field film of a power line in the digital watt hour meter. And, a charge corresponding to the power consumption is calculated, when the remote meter checking system receives the checked power consumption and the peculiar name.
Patent KR-20000063399-A (KR)
Inventor: PARK YONG KOOK
IPC: B09B3/00
Filed: 2000-07-05
Abstract: PURPOSE: An apparatus comprising a vacuum dry tank maintaining at 1 Torr for drying food waste, a dust collecting tank and a deodorizer as a main component is provided which effectively converts food waste into feed and contributes to prevent environmental pollution. CONSTITUTION: The apparatus comprises a boiler (1) for producing high temperature stream; a dry tank (2) for vacuum drying food waste at 70°C at a pressure of 2 kg/cm¬2 for about 1 hr; a dust collecting tank (3) for removing dust generated in the dry tank; an air blower (76) and a vacuum pump (72, 73) for discharging gas in the dry tank; a deodorizer (74, 77) for removing malodor from exhaust gas; a grinder (5) for grinding food waste to a size of 30 mesh; and a storage tank (6).
Patent KR-20020006782-A (KR)
Title: Fast-wave resonant antenna with stratified grounding planes
Inventor: TSUANG CHING-KUANG
IPC: H01Q13/08
Filed: 2000-07-13
Abstract: PURPOSE: A fast-wave resonant antenna with a linear ground surface is provided to reduce the area of the linear ground surface by using a bound mode and a leaky mode, both of which coexist in a floating metallic band. CONSTITUTION: A fast-wave resonator is comprised of a first portion serving as a medium substrate with a cubic shape and a second portion serving as floating metallic bands(A0,A1,A2,A3,...), each of which is interfered with the surface of the medium substrate. The cubic shape of the medium substrate is defined by a required radiation pattern. One end of the second portion is used for supplying a signal and the other end thereof is opened. A ground device is comprised of first via holes(B1,B2,B3,B4) of a rectangular shape and second via holes(B10-B17) of a circular shape. The ground device is provided on the lower of the fast-wave resonator.
Patent KR-20010021181-A (KR)
Title: Hard disk drive actuator pivot with inboard pads and enhanced pivot sleeve thickness for improved servo stability
Inventor: PRATER WALTER LOID
IPC: G11B5/55
Filed: 2000-08-02
Abstract: PURPOSE: A hard disk drive actuator pivot is provided to improve a stability and a performance by increasing a thickness of a pivot sleeve and preparing an internal pad. CONSTITUTION: A center bore(52) restricts the first wall thickness. An axial counter bore(60) restricts the second wall thickness at an axial ending part. A shaft(55) is settled coaxially in the center bore(52). A bearing(57) is settled in the counter bore(60) between a housing and the shaft(55) adjacent to the axial ending part. A pad(61) extends from an outer face of the housing toward a radius direction. The pad(61) is located in the bearing(57) and in an axial internal part of the counter bore(60). The pad(61) transfers a radius direction settlement force.
Patent KR-20020012438-A (KR)
Title: Transferring Apparatus With Piezo-actuator and Micro-minute Transferring System Using The Same
Inventor: JEONG SANG HWA
IPC: B65G47/22
Filed: 2000-08-07
Abstract: PURPOSE: Transferring system by a transferor having a piezo actuator is provided to reduce vibration and to improve position-controlling performance. CONSTITUTION: Transferring system by using a transfer device containing a piezo actuator comprises a ball nut(6) installed on a rear portion of a table(8); a flexure(16) forming slit holes(18,19); first and second spacers(20,22) having holes(30,32); a piezo actuator(24) generating displacement by an electric signal supplied form a supplier by being mounted between the first and second spacers; a ball screw(4) penetrating the second spacer; a motor(2) supplying rotational force into the ball screw; a linear scale attached to a side of the table; and a laser sensor(14) compensating an error of the table by detecting displacement of the table. Thereby, the transferring system by using the transfer device containing the piezo actuator improves position-controlling performance by reducing vibration.
Patent KR-20020012668-A (KR)
Title: A filter case lengthening filteration and A method thereof
Inventor: KOO GYEONG WAN
IPC: B01D35/14
Filed: 2000-08-08
Abstract: PURPOSE: A filter case of twice long filtering path is provided, in which the filtering path is enlarged twice as long as that of conventional filter. The water inlet and outlet are positioned at the same direction so that many filtering cases can be installed to one header without spacing a large area. The filter is easily replaced by only opening the cover without replacing the main body of filter case as usual replacing of way of filter do. CONSTITUTION: The filter case comprises a main body(2) and a cover(3). The main body is comparted by a partition wall(4) into a No.1 filtration part(6) and a No.2 filtration part(7), and the case is easily removably fixed to the main body(2) by inserting projection(12) to replace filter media(5a,5b) such as activated carbon, the No.1 filtration part having water inlet(8) at the top and the No.2 filtration part(7) having a water outlet(9) at the top. Water to be filtered pass through the whole path of No.1 and No.2 filter part(6,7) giving a twice long filtering path.
Patent KR-20020015732-A (KR)
Title: Separator for oilpan
Inventor: LEE DEOK JAE
IPC: F01M11/04
Filed: 2000-08-23
Abstract: PURPOSE: A device for removing an oil pan is provided to remove an oil pan by coating a liquid phase gasket to contact surfaces of an engine and the oil pan instead of using a tool like a driver or a hammer, thereby preventing the bending of the oil pan and carrying out the oil pan removing work without any assistants. CONSTITUTION: A device for removing an oil pan includes a main body(20) formed with a hook at a side and formed with a sponge(40) at a front surface for protecting a contact surface of an oil pan when contacting the oil pan, a bracket(22) protruded at the other surface of the main body, a rotation roller(23) axially supported to an axial rod(26) formed in the bracket, and a wire(30) formed of a predetermined length with a ring(31) at an end to be captured by the hook and wound on the rotation roller by a predetermined number of time, wherein the main body is positioned at a side of the oil pan and the rotation roller is rotated while the ring is captured by the hook for positioning the wire to a liquid phase gasket portion, thereby separating the oil pan.
Patent KR-20020015861-A (KR)
Title: Method for displaying the current operating states in the projection type display system
Inventor: YOON JU SEOK
IPC: H04N5/445
Filed: 2000-08-23
Abstract: PURPOSE: A method of displaying the current operation state of a projection type display system is provided to allow a user to correctly recognize the cause of a failure generated in the projection type display system. CONSTITUTION: It is checked if a self diagnosis mode is set or not when a projection type display system is turned on or a channel is converted(201). When the self diagnosis mode is set, self diagnosis is performed for at least one check item(202). The judged result according to execution of the self diagnosis is displayed(203). When the check item corresponds to the state of an antenna reception signal, an automatic gain control level of a reception signal currently being applied is detected. When the detected automatic gain control level exceeds a reference level, the state of the antenna reception signal is judged to be normal. When the detected automatic gain control level is not higher than the reference level, the state of the antenna reception signal is judged to be poor.
Patent KR-20020018499-A (KR)
Title: Apparatus for controlling traffic of asynchronous transfer mode virtual channel handler and a method of the same
Inventor: KIM YOUNG CHUL
IPC: H04L12/70
Filed: 2000-09-02
Abstract: PURPOSE: An apparatus and method for controlling a traffic of an ATM(Asynchronous Transfer Mode) switch is provided to minimize cell loss, enhance a use efficiency of a buffer, and shorten a cell delay time by adjusting the traffic through a user parameter controller and controlling call admission according to an estimated cell loss rate and cell delay information. CONSTITUTION: A call admission controller(10) admits or rejects calls with reference to a cell loss estimation value according to each class learnt by a neural network controller and traffic information like delay. A user parameter controller(50) controls token generation according to a cell loss rate estimated by the neural network controller and adjusts a traffic.