baber/WOPTO huggingface dataset:
Patent KR-20000048827-A (KR)
Title: Insecticide/miticide composition
Inventor: FUKUCHI TOSHIKI
IPC: A01N43/36
Filed: 1997-10-02
Abstract: PURPOSE: An insecticidal and miticidal composition characterized by containing as active ingredients 4-bromo-2-(4-chlorophenyl)-1-(ethoxymethyl)-5-(trifluoromethyl)pyrrole-3-carbonitrile and a pyrethroid insecticidal ingredient(s). This insecticidal and miticidal composition is effective against pests and mites which are resistant against the insecticidal and miticidal agents on the market. CONSTITUTION: An insecticidal and miticidal composition which contains 0.1-5 weight parts of a pyrethroid insecticidal ingredient(s) to 1 weight part of 4-bromo-2-(4-chlorophenyl)-1-(ethoxymethyl)-5-(trifluoromethyl)pyrrole-3-carbonitrile, wherein the pyrethroid insecticidal ingredient(s) are selected from the group consisting of the following (1)-(9). (1) Extracted ingredient of pyrethrum containing (Z)-(S)-2-methyl-4-oxo-3-(penta-2,4-dienyl)cyclopent-2-enyl (IR)-trans-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate (Pyrethrin I) and (Z)-(S)-2-methyl-4-oxo-3-(penta-2,4-dienyl)cyclopent-2-enyl (E)-(IR)-trans-3-(2-methoxycarbonylprop-1-enyl)-2,2-dimethylcyclopropanecarboxylate (Pyrethrin II). (2) 2-(4-ethoxyphenyl)-2-methylpropyl-3-phenoxybenzyl ether (Ethofenprox). (3) (RS)- alpha -cyano-3-phenoxybenzyl (Z)-(1RS,3RS)-3-(2-chloro-3,3,3-trifluoropropenyl)-2,2-dimethylcyclopropanecarboxylate (Cyhalothrin). (4) (RS)- alpha -cyano-4-fluoro-3-phenoxybenzyl (1RS,3RS ; 1RS,3SR)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate (Cyfluthrin). (5) (RS)- alpha -cyano-3-phenoxybenzyl (1RS,3RS ; 1RS,3SR)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate (Cypermethrin). (6) 2-methylbiphenyl-3-ylmethyl (Z)-(1RS,3RS)-3-(2-chloro-3,3,3-trifluoroprop-1-enyl)-2,2- dimethylcyclopropanecarboxylate (Bifenthrin). (7) (RS)- alpha -cyano-3-phenoxybenzyl 2,2,3,3-tetramethyl-cyclopropanecarboxylate (Fenpropathrin). (8) (RS)- alpha -Cyano-3-phenoxybenzyl N-(2-chloro- alpha , alpha , alpha -trifluoro-p-tolyl)-D-valinate (Fulvalinate). (9) 3-phenoxybenzyl (1RS,3RS ; 1RS,3RS)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate (Permethrin).
Patent KR-20000052702-A (KR)
Title: Piperidine compounds
Inventor: KIM CHOUNG U
IPC: A61K31/44
Filed: 1997-10-17
Abstract: PURPOSE: An object is inhibition of glycolytic enzymes such as neuraminidase, in particular the selective inhibition of viral or bacterial neuraminidases. CONSTITUTION: Compounds, or compositions having formula (IX) are provided herein: wherein E1 is -(CR1R1)m1W1; G1 is N3, -CN, -OH, -OR6a, -NO2, or -(CR1R1)m1W2; T1 is -NR1W3, or a heterocycle; Jla are independently R1, Br, Cl, F, I, CN, NO2 or N3; J2 and J2a are independently H or R1; R1 is independently H or alkyl of 1 to 12 carbon atoms; R2 is independently R3 or R4 wherein each R4 is independently substituted with 0 to 3 R3 groups.
Patent KR-20000070851-A (KR)
Title: Ｈｉｖ 복제에 대한 억제력을 갖는 멜라닌
IPC: A61K31/787
Filed: 1998-02-04
Abstract: 본 발명은 HIV 복제에 대한 억제력을 갖는 멜라닌에 관한 것으로서, 
     상기 멜라닌은 효소적으로 제조되고, HIV 감염을 치료하는데 유용하고, 선택적으로 할로겐, 설페이트 또는 설포닐 기와 같은 화학 성분을 함유하도록 변형되며, 또한 화학적산화에 의해서 변형되거나, 또는 더 변형되는 것을 특징으로 한다.
Patent KR-20010013106-A (KR)
Inventor: MARSHALL BARRY J
IPC: A61K51/12
Filed: 1998-05-28
Abstract: The invention relates to the diagnosis in a human or lower animal subject of a gastrointestinal disorder of the upper gastrointestinal tract caused by bacteria using a breath test. In one aspect the invention provides a process for the preparation of a reactive pharmaceutical product for the detection of gastrointestinal disorder caused by bacteria in the superior gastrointestinal tract, characterized by the preparation of a dense powdered vehicle or granules of sugar, or granules of Nu-pareil seeds, of a specific diameter between 0.12 to 3.0 mm and soluble in gastric fluids; dispersing in or coating on the vehicle a micro dose of 14 C-urea; and coating or encapsulating the resulting blend with an inert gelatin substance that dissolves rapidly, thereby obtaining a capsule, wherein the density of the vehicle is such that it allows deposition of the isotope contained in the capsule onto the gastrointestinal tract mucosa. In another aspect the invention provides a pharmaceutical product for breath tests for the detection of gastrointestinal disorder that comprises an isotope of 14 C-urea dispersed in or coated on a dense powdered or granulated vehicle of sugar, Nu-pareil seeds, and the resulting blend being coated with or enclosed in inert gelatin substance that dissolves rapidly in the presence of gastric juice, wherein the vehicle has a density sufficient to allow the capsule contents to be deposited onto the gastrointestinal tract mucosa, and wherein the granules have a diameter of between 0.12 to 3.0 mm.
Patent KR-20010013668-A (KR)
Title: 광학 활성 페닐옥시란 화합물의 제조방법
IPC: C07D281/10
Filed: 1998-06-05
Abstract: 화학식 I의 스티렌 유도체를 키랄성 케톤 화합물과 산화제로부터 형성된 비대칭 산화제, 또는 키랄성 디옥시란 화합물로 처리함을 포함하여 화학식 II의 광학 활성 페닐옥시란 화합물을 제조하는 방법. 
     화학식 I 
     
       
     
     화학식 II 
     
       
     
     상기 화학식 I 및 II에서, 
     환 A는 치환되거나 치환되지 않은 벤젠 환이고, 
     R은 -CO 2 R q 의 그룹 또는 -CO 2 R q 의 그룹으로 전환될 수 있는 그룹(여기서, R q 는 에스테르 잔기이다)이며, 
     *는 비대칭 탄소원자를 나타낸다.
Patent KR-20010014149-A (KR)
Title: 폴리올레핀 블록 공중합체 점도조절제
IPC: C08F297/08
Filed: 1998-06-12
Abstract: 약 93중량% 이상의 폴리에틸렌, 약 40중량% 내지 75중량% 에틸렌 공중합체를 함유한 B 블록 및 하나이상의 α-올레핀을 함유하고, 약 60중량% 내지 약 80중량% 평균 에틸렌함량을 갖는 저분자량 블록공중합체를 함유한 점도 조절제.
Patent KR-20010068538-A (KR)
Title: The method of forming test patterns for semiconductor devices
Inventor: LEE YUN YEONG
IPC: H01L21/66
Filed: 2000-01-06
Abstract: PURPOSE: A method for forming a test pattern of a semiconductor device is provided to obviate problems generated when a test pattern formed on a scribe line is different from a test pattern formed within a cell. CONSTITUTION: The first structure(302) is etched on a chip region and the second structure(304) is etched on a test pattern region by using a PR mask to form patterns(310a,310b). The PR mask is removed. The operation pattern(310a) of a semiconductor device is formed on an upper part of the first structure. The test pattern(310b) is formed on an upper part of the second structure to test the semiconductor device. The operation pattern(310a) and the test pattern(310b) are formed to have the same size according to the PR pattern on the PR mask. The etching process is determined according to a process forming the first structure(302) and the second structure(304). A wet etching or a dry etching can be proceeded. Therefore, a difference of focus between the chip region and the test pattern region can be removed.
Patent KR-20010073329-A (KR)
Title: Automatic radio frequency inspection system for waterworks
Inventor: PARK DAE YOUNG
IPC: G08C19/00
Filed: 2000-01-14
Abstract: PURPOSE: Provided is a wireless automation system for inspecting a meter of water supply automatically, which can calculate a precise amount of water used by examining a plurality of meters at a time with reduced personnel expenses. CONSTITUTION: The system comprises a plurality of remote inspecting devices(10) photographing a number indicating part of each meter installed at normal home or a drainage place periodically and wireless transmitting data of used water amount gotten from the image signal photographed with a preset additional code, a plurality of relaying machines(8) communicating with the remote inspecting device wirelessly and supplying the data of amount of used water transmitted from the inspecting device to CPU through a wire modem and a communication line, an input and output part(3) including a plurality of input and output ports contacted with at least one or more of relaying machine and connected to the CPU respectively, a CPU operating the input water data to calculate the amount of monthly used water by home or regional unit and issue a notice of the calculated water rate and controlling each element to be operated normally, a printer for printing the calculated results of the CPU, and an indicating part contacted with a specific input and output port for indicating the calculated results of the CPU on the screen in real time.
Patent KR-20010073744-A (KR)
Title: cell power line layout method in semiconductor memory device
Inventor: JUNG JEONG HYEON
IPC: H01L27/11
Filed: 2000-01-20
Abstract: PURPOSE: A method for arraying cell power lines of a semiconductor device is provided to enhance efficiency in a laser repair process, reduce a number of contacts, conduct the laser repair by taking a column as a unit, cut off a power voltage by using a column as a unit, and efficiently reduce a number of contacts necessary for forming a memory unit cell. CONSTITUTION: Cell power lines are arranged between bit line pair in parallel to bit line pair direction to provide a power voltage to memory cells of a semiconductor memory device by taking each bit line pair as a unit. If there is a defect in the memory cells, the cell power line corresponding to a repair process is fuse-cut, so that the power voltage is cut off to the defective memory cells. Drains of a PMOS and NMOS transistors that form each inverter in the memory cell are formed as active regions. Gate polysilicon layers for forming gates of the transistors are respectively connected by corresponding local interconnection layers through two contacts. The repair of column unit is enabled, such that the cell power voltage can be cut off through the power line. When a current failure is happened in the cell included in one column, a sorting can be carried out by using a chip that is capable of repairing. Consequently, manufacturing yield is increased.
Patent KR-20000071288-A (KR)
Inventor: KO TAE YEONG
IPC: G11C8/12
Filed: 2000-01-25
Abstract: PURPOSE: A memory device is provided to have an input/output sense amplifier for preventing a data sampling period from being reduced as minimizing a data skew. CONSTITUTION: A memory device comprises a plurality of memory blocks(BLK1-BLK8) and a plurality of input/output sense amplifiers(IOSA1-IOSA4). When selecting memory blocks far placed from the input/output sense amplifiers(IOSA1-IOSA4) or when a column address(CAX) for selecting one of upper column select signals(CSL1-CSLm) is input, the gains of the input/output sense amplifiers(IOSA1-IOSA4) are adjusted so as to be increased. When selecting memory blocks closely placed from the input/output sense amplifiers(IOSA1-IOSA4) or when a column address(CAXB) for selecting one of lower column select signals(CSLm+1-CSL2m) is input, the gains of the input/output sense amplifiers(IOSA1-IOSA4) are adjusted so as to be decreased.
Patent KR-20000024203-A (KR)
Inventor: KIM DU SUNG
IPC: B01D33/44
Filed: 2000-01-28
Abstract: PURPOSE: A method for recycling an industrial filter is provided to reduce the waste of resource used in the production of filter by recycling the filter with removing the stuck impurities stained in the filter. CONSTITUTION: A washing method of impurities stuck in a filter comprises steps of: washing impurities of the filter with compressed air or water; dissolving and washing impurities stuck in the filter with a strong acid solution or a strong alkali solution for 36-48hours; and drying by washing the filter dissolved and washed impurities with water as a neutral solution. Therefore the environmental pollution is prevented by recycling materials not to be easily dissolved because the filter of synthetic resin, a specific industrial waste, such as polypropylene, polyethylene and so on is restored.
Patent KR-20010006618-A (KR)
Inventor: AVART PASCAL
IPC: F27D17/00
Filed: 2000-02-09
Abstract: PURPOSE: A method of combining power generation is provided by a turbine and, thereby effectively generating thermal energy in a recovery boiler by processing and utilizing with a proper method iron steel working gas by burning the gas in a combustion section after the gas turbine, and downstream in the recovery boiler. CONSTITUTION: Iron steel working gas (high furnace gas, cokes furnace gas, and converter gas, etc.) is burned in a post-combustion section (6) located between an outlet of a power generating gas turbine (1) and an inlet of a recovery boiler (7) while arbitrarily supplying natural gas and air, and vapor from the recovery boiler (7) is utilized particularly for generation of electric energy. This is applied to combustion of residual gas and energy production in steel making.
Patent KR-20010084824-A (KR)
Title: advertising method using a credit card sales slip and an internet draw system
Inventor: HA HONG YOUL
Filed: 2000-02-29
Abstract: PURPOSE: An advertisement method using a credit card sales check and an Internet lottery is provided to efficiently perform an advertisement on the credit card sales check and a web site by printing and publishing an advertisement and an Internet lottery register number in a rear surface of a member paper of the credit card sales check, registering the Internet lottery register number on the web site, and entering the lottery. CONSTITUTION: An advertisement is printed in a part of a credit card sales check, and an Internet lottery register number is printed with the advertisement for reading the Internet lottery register number and showing the advertisement, and an owner of the credit card sales check registers the Internet register number in a service providing system having an Internet lottery register mode in the Internet. A lottery is performed among the Internet lottery register numbers registered in the service providing system. The Internet lottery register number is outputted or informed.
Patent KR-20000062823-A (KR)
IPC: F02N11/08
Filed: 2000-03-10
Abstract: 크랭크 샤프트에 캠 샤프트 구동수단을 설치한 4사이클 엔진을 소형화하는 것으로서, 크랭크실(9)로부터 돌출된 크랭크 샤프트(12)에는 캠 샤프트 구동을 위한 스플로켓(59)이 부착되고, 이보다 외측에 시동 겸 발전장치를 설치한다. 내부 로터(15)의 스플로켓(59)측에는 원심력으로 동작하는 거버너 중량부(55)를 포함하는 거버너(54)를 설치하는 한편, 내부 로터(15)의 외측에는 브러시(44)를 포함하는 홀더(41)를 설치한다. 거버너 중량부(55)의 동작에 따라 브러시(44)를 정류자편(53)에 대해 접촉 이탈시키기 위해, 거버너(54)와 브러시 홀더(41)를 연결 핀(45)으로 연결한다. 이 구성에 의해 시동 겸 발전 장치가 외측으로 돌출되는 정도를 작게할 수 있다.
Patent KR-20010091415-A (KR)
Title: Side view mirror apparatus for motor vehicle
Inventor: KHO MYUNG DUK
IPC: B60R1/00
Filed: 2000-03-15
Abstract: PURPOSE: A rear view mirror system for a vehicle is provided to promote convenience of a user by adopting the hands free type of a PDA(Personal Digital Assistant) as well as to read data easily by enlarging a display window of the PDA. CONSTITUTION: A rear view mirror system for a vehicle includes: a housing(111) having an end arranged outside a vehicle(11) and the other end set inside the vehicle; an objective lens installed at the outside end of the housing; a first rear view mirror unit(101) including an objective lens set at the inside end area of the vehicle; a holder acceptor(201) formed with a distance from the inside end the housing to be communicated with outside; a PDA holder(501) forming a space(S) of a PDA(401), having an opening(512) exposing a display window(402) of the PDA, kept in the holder acceptor to set the opening toward the objective lens; and a second rear view mirror unit(601) installed at the objective lens area of the first rear view mirror unit to be rotated horizontally in a forward direction of the vehicle. The PDA performs relative motion against a holder body. Therefore, the relative position of the display window is controlled to the opening.
Patent KR-20010006842-A (KR)
Inventor: LAM ROBERT C
IPC: C08K3/30
Filed: 2000-03-21
Abstract: PURPOSE: A method for manufacturing a nonasbestos friction material having high reliability and capable of exhibiting anti-shudder performances and excellent high speed and energy durability by providing a fibrous base material comprising a porous primary layer and a secondary layer. CONSTITUTION: The friction material comprises a fibrous base material impregnated with at least one curable resin and the base material has a porous primary and a secondary layer. The primary layer contains (A) less fibrillated aramid fibers in 10-50% weight ratio, (B) carbon particles in 5-20% weight ratio, (C) a carbon filler in 5-25% weight ratio, (D) cotton fibers in 0-10% weight ratio and (E) phenolic novoloid fibers in 0.5-5% weight ratio. The porous primary layer has 2.0-15 micrometer of average pore diameter and the secondary layer contains the carbon particles on at least one surface of the primary layer. The carbon particles are present in 0.2-20% weight ratio based on the weight of the fibrous base material and the carbon particles cover 3-90% of the surface area of the primary layer.
Patent KR-20000071669-A (KR)
IPC: H01L21/316
Filed: 2000-04-12
Abstract: 단일 결정 실리콘 기판상에 강유전성 메모리(FEM) 게이트 유닛을 갖는 반도체 구조를 형성하기 위한 방법은 다음을 포함한다: FEM 게이트 유닛용 실리콘 소자 영역을 형성하고; 상기 소자 영역을 처리하여 소스, 게이트 및 드레인 영역을 형성하며; 하부 전극을 퇴적하고, 화학증착법(CVD)에 의해 c-축 배향 Pb 5 Ge 3 O 11 FE 층을 퇴적하며 또 상부 전극을 퇴적하는 것을 비롯한, 게이트 접합 영역상에 FEM 게이트 유닛을 퇴적하고; 또 절연 구조를 상기 FEM 게이트 유닛에 퇴적한다. 
     강유전성 메모리(FEM) 셀은 다음을 포함한다: 소스, 게이트 및 드레인 영역을 갖는 활성 영역을 포함하는 단일 결정 실리콘 기판; 하부 전극, CVD에 의해 형성된 c-축 배향 Pb 5 Ge 3 O 11 FE 층 및 상부 전극을 포함하는 FEM 게이트 유닛; 접합 영역, FEM 게이트 유닛 및 기판상에 존재하는 상부 표면을 갖는 절연층; 및 소스 전극, 드레인 전극 그리고 게이트 전극.
Patent KR-20010096021-A (KR)
Title: Rotor shaft of alternator for vehicle
Inventor: JUNG JI WON
IPC: H02K7/18
Filed: 2000-04-17
Abstract: PURPOSE: A rotor shaft for AC generator for motor vehicle is provided to reduce manufacturing procedures and cost by improving configuration of knurl arranged in the center of the rotor shaft. CONSTITUTION: An Ac generator comprises a rotor assembly(30) including a stator assembly having a stator core and a stator coil; a rotor shaft(20) for receiving power from the stator assembly; a spool bobbin(23) for taking up a rotor coil(21), and which is connected to a slip ring(22) press fit to the rear of the rotor shaft, wherein the spool bobbin is coupled to the intermediate portion of the rotor shaft; a core coupled to the rotor shaft; and a driver end segment(25) and a slip ring end segment(26) press fit to the outer surface of the core so as to accommodate the spool bobbin. The rotor stator has a knurl formed in the center of the rotor shaft so as to increase coupling force among the driver end segment, slip ring end segment and core, wherein the knurl is formed into a straight line type. The knurl includes a driver knurl, a core knurl and a slip ring knurl which are formed in sequence starting from a shoulder(51) formed at the rear end of the rotor shaft. Thus-formed driver, core and slip ring knurls have outer diameters slightly larger than the outer diameter of the rotor shaft, and outer diameters of driver, core and slip ring knurls decrease as it goes forward starting from the shoulder.
Patent KR-20010097362-A (KR)
Title: 유리가열용 버너
Inventor: KIM SEK MOON
IPC: F23D14/62
Filed: 2000-04-21
Abstract: 본 발명은 대기중의 공기와 가스만을 사용하여 유리가열에 적합한 적정 발열량을 얻을 수 있는 유리가열용 버너를 제공함으로서, 유리용기의 알카리용출을 막아 충진된 약품의 변질을 방지하고자 하는 목적이 있으며, 버너바디의 내부에는 사각형상의 혼합실이, 이 혼합실의 하부 중앙에는 개방부가, 상기 혼합실의 상측에는 다수의 염공이 일렬로 형성된 버너헤드가, 상기 혼합실내부의 하부 양측인 상기 개방부의 양측에는 메쉬롤이 수직으로 장착된 구성을 특징으로 하는 것이다.
Patent KR-20010104483-A (KR)
Inventor: AHN MUN HAK
Filed: 2000-05-01
Abstract: 본 발명은 일반용과 속기용 키보드가 겸용되는 속기겸용 키보드에 관한 것으로, 키보드 패널의 양면; 키보드 패널의 상부에 덧결합되는 폴더와 이 폴더를 젖혀 드러나는 키보드 패널의 표면; 키보드 패널에 착탈되는 별도의 양면 키패드 패널의 각 실시예에, 공히 회로기판(1)에 구성되는 일반용 키패드(2)와 속기용 키패드(3), 상기 회로기판(1)에서 일반용 키패드(2)와 속기용 키패드(3)에 각기 결합되어 키패드를 누르므로써 입력되는 전류의 과유에 의한 CPU의 손상을 방지하는 IC버퍼(4)와, 상기 IC버퍼(4)와 연결되어 일반용 키패드(2)와 속기용 키패드(3)의 선택모드에 따라 입력데이터를 연산처리하는 CPU(5)와, 상기 CPU(5)의 구동을 ON/OFF시키는 리셋 S/W(6)와, 상기 CPU(5)와 연결되어 연산처리된 데이터의 전송을 위한 시리얼 통신기(7)와 클록(8) 및 클록을 만들기 위한 발진기(9)가 구비된 회로구성을 특징으로 한다.
Patent KR-20010100441-A (KR)
Inventor: KIM BYEONG HA
Filed: 2000-05-02
Abstract: 본 발명은 물, 청량음료 또는 알콜음료와 같이 저장된 음료수를 효과적으로 냉각시킬 수 있는 자가냉각용기에 관한 것으로, 제1반응물질이 충전되는 중공부를 갖는 원통형 하우징과, 하우징의 일단부에 음료분출구가 형성되어 있는 일단이 고정되어 하우징의 중공부에 수납되는 음료저장용기와, 하우징의 타단부에 제1단부가 고정되어 음료저장용기와 소정간격으로 이격된 상태로 하우징의 중공부에 수납되고 제1단부에 대향하는 제2단부에는 박형의 금속막에 의해 폐쇄된 구멍이 형성되어 있으며 제2반응물질이 충전되는 충전공간을 갖는 카트리지로 이루어지고, 카트리지의 제1단부에 고정되는 고정단을 갖는 중공형 고정하우징과, 고정하우징 내부에 활주가능하게 탄성지지되는 활주부재 및 상기 활주부재에 결합되고 말단에는 복수개의 기체유입구가 형성되어 있는 천공부재를 갖는 중공형 가동하우징과, 금속막을 개방시킬 수 있도록 활주부재를 활주시키는 누름버튼으로 이루어진 밸브조립체를 더 포함하는 것을 특징으로 하므로, 저장된 물, 청량음료 또는 알콜음료와 같은 음료수를 신속하게 냉각시킬 수 있을 뿐만 아니라 냉각시설 또는 냉각저장설비에 저장용기를 보관하지 않고도 야외에서 시원한 음료수를 마실수 있다.
Patent KR-20010103360-A (KR)
Title: 사람 및 동물인형 모양의 머리 받침대 및 자동차 시트커버
Inventor: SHIN HO IN
Filed: 2000-05-09
Abstract: 본 발명은 기존에 유통 및 사용되고 있는 자동차 시트 커버를 가죽, 내자 및 천 등으로 시트를 씌우는 것에 만족했지만, 젊은이들의 악세사리 및 감각적 패션의 신선함을 주고자 사람 얼굴모양의 머리 받침대와 옷 입은 등받이, 바지 입은 모양의 의자 시트 커버로 갖추고 어린 아이에게 사랑을 받을 수 있는 동물 인형등의 패션 시트 커버와 연인에게는 커플 시트 커버로 보다 감각적이고 보다 신선함을 줄 수 있는 자동차 시트 커버이다.
Patent KR-20010106573-A (KR)
Inventor: CHO HWAN JU
Filed: 2000-05-22
Abstract: 본 발명은 인터넷을 이용한 환전 시스템 및 환전 방법에 관하여 개시된다. 본 발명은 웹 서버로부터 제공되는 웹 사이트를 통해 환전 신청 내역을 입력받는 단계, 입력된 환전 신청 내역을 상기 웹 서버에 저장한 후 환전 대금의 입금을 요청하는 단계,입금된 환전 대금을 해당 계좌로부터 인출한 후 환전하는 단계, 환전 거래 내역을 상기 환전 신청 내역과 함께 데이터 베이스에 저장하는 단계, 상기 데이터 베이스에 저장된 고객의 환전 내역을 조회하는 단계를 포함하여 이루어지는 인터넷을 이용한 환전 방법과 그 시스템을 제공한다. 
     본 발명에 의하면, 고객의 입장에서는 은행을 직접 방문하지 않아도 되므로 시간이 절약되며 현금, 통장, 인감 등의 소지에 따른 위험이 제거되고 유리한 우대 환율의 적용에 따라 경비 절약이 이루어지며, 은행의 입장에서는 환전 처리를 위한 업무가 감소되며 환전을 위한 통화 및 권종을 사전에 준비할 수 있어 대 고객 서비스 개선의 효과를 얻게 된다.
Patent KR-20010108662-A (KR)
Inventor: LEE HYEON CHEOL
Filed: 2000-05-30
Abstract: 본 발명은 열교환기에서 떨어져 응축수 받이에 고인 물을 드레인 펌프를 이용하여 용이하게 배출할 수 있도록 한 천정매립형 공기 조화기의 응축수 배출장치를 제공하기 위한 것이다. 
     이와 같은 본 발명은 캐비닛 내부의 열교환기에서 떨어지는 응축수를 모아 배출할 수 있도록 응축수 받이가 설치된 천정 매립형 공기 조화기에 있어서, 
     상기 공기 조화기는 상기 응축수 받이와 외부를 연결하는 드레인 파이프와; 상기 드레인 파이프를 통해 상기 응축수 받이에 고인 응축수를 외부로 강제 배출하는 드레인 펌프가 설치된 것을 특징으로 한다.
Patent KR-20000054324-A (KR)
Inventor: LEE JANG HYEOK
IPC: H04L12/26
Filed: 2000-06-01
Abstract: PURPOSE: A method for monitoring network sites is provided to detect and notify errors to a web server operator, while a network detecting server executes normal operations, by requesting homepage information of websites or transmitting a fixed type of check data to a network service server. CONSTITUTION: A method for monitoring network sites comprises the steps of: detecting errors of a homepage according to a requested output state; detecting errors of a network service server by transmitting checked data to the network service server; and outputting error notifying messages, related to errors of the homepage or the network service server, to at least one between the network service server and a website operator according to prestored operator information.
Patent KR-20000063251-A (KR)
Inventor: NOH HUI OK
IPC: G01B5/08
Filed: 2000-06-07
Abstract: PURPOSE: A device for measuring ring size is provided to accurately measure the thickness of a finger different according to a buyer and measure the finger with one measuring device. CONSTITUTION: A device for measuring ring size includes a reference panel(2) possessing jewelry ornament(6), and a measuring ring(1) made of shape memory alloy and making a ring shape with being incorporated with the reference panel in the lower inner groove(3) of the reference panel, wherein a measuring ruler(5) formed with a reference ruler(5A) carved in the surface of the measuring ring and a scale ruler(5B) carved in the surface of an exposed part(4) derived to the outside passing the lower inner groove of the reference panel.
Patent KR-20010110844-A (KR)
Inventor: HA CHUNG SUN
Filed: 2000-06-08
Abstract: 본 발명은 카트에 관한 것으로, 각종 물품을 안치하는 안치프레임(110)과, 상기 안치프레임(110)의 후단 하측에 좌우로 샤프트(121)를 설치하고 샤프트(121)의 양단에 결합시키는 바퀴(120)와, 상기 안치프레임(110)의 후단에서 상향으로 3단 접철되는 세로프레임(130)과, 상기 안치프레임(110)의 상면에 안치시켜 고정시키는 쇼핑백(140)으로 구성함으로써, 안전하게 보다 많은 량의 물품을 적재시켜 운반할 수 있고 카트의 접은 상태 부피를 최소화하여 보관 및 운반이 용이하도록 할 뿐만 아니라 쇼핑백과 카트를 동시에 접어 보관할 수 있도록 하여 사용에 편리함을 제공하고 카트에 쇼핑백을 견고하게 결합시켜 운반할 때 쇼핑백의 좌우 쏠림을 최소화시키며 이중으로 손잡이를 형성시켜 계단 등에서도 운반이 용이한 효과가 있다.