baber/WOPTO huggingface dataset:
Patent KR-20010059090-A (KR)
Inventor: KI JEONG DO
IPC: G01H17/00
Filed: 1999-12-30
Abstract: PURPOSE: A device for measuring the outside noise of a car is provided to exactly measure noise generated in the car outdoors by rotating flat mirrors in a predetermined direction. CONSTITUTION: A device for measuring the outside noise of the car includes a two-shaft motor part(100), a motor controller(200), a flat mirror part(300), a microphone(400) and a sound measuring part(500). The two-shaft motor part has a plurality of motors arranged in a row on a wall surface and drive according to power voltage applied. The motor controller selects the corresponding motor from the motors, outputs signal for driving the selected motor in a prescribed value and supplies power to the two-shaft motor part. The flat mirror part is connected to the two-shaft motor part and has a plurality of flat mirror(310,320,330,340...,N1) rotating at a prescribed angle in interlock with the two-shaft motor part. Each mirror reflects sound wave. The microphone is mounted at a prescribed point between the wall surface and the car for inputting sound from the outside. The sound measuring part amplifies sound signal received through the microphone, converts the amplified sound signal into digital signal, measures the level of sound using digital signal and displays the measured level of sound.
Patent KR-20010059356-A (KR)
Inventor: BAE HAN IL
IPC: G01M7/08
Filed: 1999-12-30
Abstract: PURPOSE: An accelerator in an unmanned car for testing collision between vehicles is provided to obtain a range satisfying rules of car collision test by using an auto cruise control device for controlling a speed of the unmanned car. CONSTITUTION: An accelerator in an unmanned car for testing collision between the vehicles includes an ECU(Electronic Control Unit)(4), an auto cruise control device(6) and an unmanned car controlling accelerator cable(8). The ECU is mounted on a trunk of the car for detecting a travelling state of the unmanned car. The auto cruise control device is mounted on an engine room with a fixing bracket to be operated by signal of the ECU. The unmanned car controlling accelerator cable is connected to the auto cruise control device, mounted at a side of an existing accelerator cable(14) and connects an unmanned car controlling accelerator cable to a throttle lever(10).
Patent KR-20010059547-A (KR)
Title: Method for forming metal line in semiconductor device
Inventor: KIM HEON DO
IPC: H01L21/28
Filed: 1999-12-30
Abstract: PURPOSE: A method for forming a metal line of a semiconductor device is provided to reduce a wiring resistance by forming a metal line using only an Al/TiN. CONSTITUTION: A contact is formed by etching a predetermined portion of an insulating layer(2). A lower oxide layer of the contact is removed. A titanium layer and a cobalt layer are formed on the whole structure. The titanium layer is changed to a silicide layer by performing a rapid thermal process. An epi-cobalt silicide layer(6) is formed by removing the remaining cobalt and the diffused titanium layer. The contact is buried by using a selective aluminium deposition method. The second aluminium alloy layer(8) is formed. A titanium nitride layer and an anti-reflective layer(5) are formed on the whole structure. The titanium nitride layer is etched.
Patent KR-20010059992-A (KR)
Title: Transistor and method for manufacturing the same
Inventor: JUNG JAE GWAN
IPC: H01L29/49
Filed: 1999-12-31
Abstract: PURPOSE: A transistor is provided to prevent a leakage current, damage of a gate oxide integrity(GOI) and a reverse narrow width effect of the transistor by etching an active region after forming a device isolation oxide film to form a gate electrode. CONSTITUTION: A transistor includes a p type semiconductor substrate(31) in which a device isolation region and an active region are defined. A device isolation oxide film(32) is formed on the semiconductor substrate(31) in the device isolation region. A gate electrode has a gate oxide film(34) intervened on the semiconductor substrate(31) at a portion of the active region. The surface of the gate electrode is oxidized and is formed in one direction of a pole shape. An LDD region(38) is formed in the active region within the surface of the semiconductor substrate(31) at both sides of the gate electrode. A nitride film sidewall(39) is formed on the semiconductor substrate(31) at both sides of the gate electrode. A source/drain region(40) is formed in the active region within the surface of the semiconductor substrate(31) at both sides of the gate electrode including the nitride film sidewall(39). The second and third oxide films(41,42) are formed on the semiconductor substrate(31) between the gate electrode including the nitride film sidewall(39) and the device isolation oxide film(32).
Patent KR-20000029975-A (KR)
Title: Treatment of upper airway allergic responses with a combination of histamine receptor antagonists
Inventor: KREUTNER WILLIAM
IPC: A61K31/496
Filed: 1997-08-13
Abstract: PURPOSE: A composition for the treatment of the symptoms of allergic rhinitis is provided which contains a combination of histamine receptor antagonists. CONSTITUTION: Relief from the symptoms of rhinitis is obtained by treatment with: (a)an antihistaminic effective amount of a histamine H1 receptor antagonist; together with (b) a sufficient amount of a histamine H3 receptor antagonist to provide a nasal decongestant effect. The components can be administered together in a single dosage form, or separately in the same or different dosage forms to maintain therapeutic systemic levels of both components.
Patent KR-20000049208-A (KR)
Title: Article with stay-in-place feature, e.g. diaper
Inventor: TANZER RICHARD WARREN
IPC: A61F13/56
Filed: 1997-09-04
Abstract: PURPOSE: Absorbent articles, especially disposable absorbent articles are provided which have improved fit and performance. CONSTITUTION: An article having a front waistband section, a back waistband section, an intermediate section interconnecting the front and back waistband sections, a longitudinal direction, a cross-direction and a laterally extending line which is longitudinally centered in the article, the article comprises: at least a first fit panel connected to an inside surface of at least one of the waistband sections, the fit panel having a direction-dependent coefficient of friction value along a basis line of the fit panel, wherein a first coefficient of friction value is exhibited when sliding on the fit panel along the basis line in a first inward direction generally toward the laterally extending line, a second, different coefficient of friction value is exhibited when sliding on the fit panel along the basis line in a second outward direction opposite the first direction, the first and second coefficient of friction values are determined with respect to testing against foam, and the greater of the first and second coefficient of friction values is not more than about 2.4.
Patent KR-20000068975-A (KR)
IPC: A61K45/00
Filed: 1997-11-12
Abstract: 본 발명은 다음 구조식 : 
     V-W-X-SPL-Y-Pro-Z 
     여기서 V, W, X, SPL, Y 및 Z 는 명세서에서 상술한 바와 같음. 
     의 LH-RH 수용체에 대해 뛰어난 친화성을 가진 LH-RH 펩티드 유사 화 
     합물에 관한 것이다. 
     또한 본 발명은 상기 펩티드 유사 화합물을 함유하는 약학적 조성물에 관한 것이다.
Patent KR-20000062357-A (KR)
Title: 여과막의 누출 검출 장치 및 방법
IPC: B01D65/10
Filed: 1997-12-25
Abstract: 여과막으로 구분된 두 공간 중 한쪽에 기체를 공급하는 기체 공급 수단, 다른쪽 공간으로 누출되는 기체의 양을 검출하는 기체 검출 수단, 및 공급되는 기체가 상기 기체 검출 수단에 영향을 미치지 않도록 방지하는 수단을 포함하는, 여과막의 누출 검출 장치.
Patent KR-20010005780-A (KR)
Title: 비증발성 게터를 생산하는 방법 및 이 방법에 의해 생산된 게터
IPC: H01J/
Filed: 1998-03-26
Abstract: 본 발명은 Zr 및 Ti중 적어도 하나 제 1 원소와 V, Cr, Mn 및 Ni중에서 선택된 적어도 하나의 제 2 원소를 포함하는 다공성 비증발성 게터 재료를 제조하는 방법에 관한것이며, 출발 금속 분말이 대응 산화물의 수소화칼슘으로 환원함에 의해 제조되고 이에따라 수득된 분말을 압축되어 주어진 범위의 압력 및 온도값에서 소결되며, 본원 발명의 게터 재료는 이러한 제조 공정으로 인해 게터 몸체를 통해 화학적 조성을 새롭게 분포시켜서 기계적 특성 및 가스 흡착 특성을 조합을 개선시키도록 한다.
Patent KR-20010005860-A (KR)
Title: 코드 동기화 유닛 및 방법
IPC: H04B1/707
Filed: 1998-02-11
Abstract: 본 발명의 코드분할 다중접속(CDMA) 통신시스템을 위한 파일러트 획득유닛은 고속 하다마르 전송(FHT)유닛(20)과 프리-하다마르 프로세싱 유닛(22)을 포함한 것이 제공된다.   FHT유닛(20)은 매트릭에 따라 가능한 의사-난수(PN) 로딩의 각 세트의 품질을 결정하고, 프리-하다마르 프로세싱 유닛은 PN로딩의 세트마다 벡터(u)를 생성한다.   벡터(u)는 가능한 PN로딩의 세트를 갖는 수신된 파일러트 신호의 품질 매트릭을 정의하고, 프리-하다마르 프로세싱 유닛은 FHT유닛에 벡터(u)를 제공한다.
Patent KR-20010005951-A (KR)
IPC: G06F3/147
Filed: 1998-03-18
Abstract: The wireless information presentation device includes a power supply, a visual display, circuitry for turning on and off the wireless information presentation device, RF wireless receiver device for receiving, from a host device, selected information including news, weather, sports, broadcast media content and advertising, switch circuitry for selecting and structure including liquid crystal materials for displaying one the selected information on the display and structure associated with the liquid crystal materials for maintaining advertising displayed on the visual display of the wireless information presentation device after a predetermined timeout period from the last actuation of the switch circuitry.
Patent KR-20010013341-A (KR)
IPC: A01N37/18
Filed: 1998-06-02
Abstract: The invention relates to a fungicidal mixture containing a synergistically effective quantity of the following: a.1) a carbamate the formula (I.a), in which X is CH and N, n stands for 0, 1 or 2, and R is a halogen, a C 1 -C 4 -alkyl and a C 1 -C 4 -alkyl halide, and the R radicals can be different when n=2; or a. 2) the oxime ether carboxamide of formula (I.b), as well as b.1) 4-[2- methyl-3-(4-tert. -butylphenyl)-propyl]-2,6- dimethyl-morpholine (II.a) or b.2) 4-(C 10 -C 13 -alkyl) -2,6-dimethylmorpholine (II.b), or b.3) (RS) -1-[3-(4-tert-butylphenyl) -2-methyl-propyl]-piperidine (II.c), and c) a further active agent from the class of strobilurin fungicides (III).
Patent KR-20010014109-A (KR)
Inventor: SCHWARZ RAIMUND
IPC: C08L67/02
Filed: 1999-04-28
Abstract: The invention relates to fibres or filaments consisting mainly of polyethylene terephthalate as a fibrous polymer, containing 0.1 to 4 wt. % in relation to said fibrous polymer of a polyamide from the following group: polyepsiloncaprolactam, polyamide 12 and amorphous polyamide 6I/6T; mainly in the form of intercalations. The polyamides have a relative viscosity in certain areas and the polyepsiloncaprolactam has a particle size of less than 3 mum in the melt. 0.02 to 1.0 wt. % of an organic phosphorous stabiliser selected from the class of phosphonic compounds is also provided in the polymer mixture for preventing yellowing. The winding speed for the filaments is up to 8000m/min. for producing partially oriented yarns. The invention also relates to a method for producing novel polyester fibres and filaments.
Patent KR-20010014288-A (KR)
IPC: C07D401/04
Filed: 1998-06-29
Abstract: 본 발명은 화학식 I의 치환된 이마다졸, 이를 함유한 약제학적 조성물, 이를 사용하는 방법 및 이들을 제조하는데 유용한 중간체에 관한 것이다.  본 발명의 화합물을 다양한 염증성 사이토킨의 생성을 조절하며, 염증성 사이토킨의 생성에 관련된 질환의 치료에 유용하다.
Patent KR-20010068784-A (KR)
Title: Airtight Sliding Doors and Windows
Inventor: PARK DONG SU
IPC: E06B3/46
Filed: 2000-01-10
Abstract: PURPOSE: Airtightness improved sliding doors or windows ARE provided to seal every section and to minimize the friction between a doorframe and a sealant. CONSTITUTION: When a door is closed by differing a height of a rail, the height of the door is higher. Blades and protruding portions between an upper frame, a lower frame, a side frame and the door are inserted in grooves and faced with a sealant(23-1) to seal. The sealant is soft. Both faces of a case to support the sealant is not stuck and the bottom of the case is stuck. The case is inserted with steps(23-3) in the grooves to replace the sealant when the sealant is aged.
Patent KR-20010073320-A (KR)
Title: Personer computer used for attendant console
Inventor: KIM DAE HO
IPC: H04Q3/10
Filed: 2000-01-14
Abstract: PURPOSE: A personal computer for a relay station is provided to use the personal computer as a relay station so that an authentication procedure of an operator ID and password can be performed, and to use a storage unit in the personal computer so that a telephone number directory function and a help function can be performed. CONSTITUTION: In a personal computer(1), an interface unit(14) connects a processor(11) with a private exchange(2). A handset(15) is connected with the private exchange(2) through the interface unit(14). An input unit(12) is for inputting a command/information in the processor(11). A storage unit(13) stores extension information corresponding to the names of extension subscriber and help information explaining an operating method. The processor(11) displays a call setup message from the private exchange(2) on a display unit(3), and connects an originating subscriber supplying the call setup message according to a command through the input unit(12) to a predetermined extension subscriber. And the processor(11) selectively displays the extension numbers and help information of the storage unit(13) on the display unit(3).
Patent KR-20000071331-A (KR)
Title: 랩탑 컴퓨터 지지대
IPC: A47B23/00
Filed: 2000-02-03
Abstract: 본 발명은 사용자의 무릎 위에서 랩탑 컴퓨터(10)를 편하게 지지하는 장치(12)에 관한 것이며, 더 세부적으로는 사용하기 바람직하고 최적의 위치에서 상기 컴퓨터(10)를 지지하기 위해 거의 모든 각도에서 조정할 수 있는 장치에 관한 것이다.  가장 넓은 관점에서, 본 발명은 휴대용, 조정가능한 랩탑(노트북) 컴퓨터 지지 장치(12)에 관한 것이다.  본 발명은 또한 펜 입력 방식 컴퓨터와 개인용 전자 데이터 정리기(organizer)와 같은 키보드를 갖는 다른 휴대용 데이터 처리 장치를 지지하기 위해 사용될 수 있다.  본 발명은 사용자가 매우 다양한 준 최적 위치에 착석하였더라도 사용하기 바람직하고 최적의 위치에서 사용자(16)의 무릎 위에 랩탑 컴퓨터(10)를 편하게 지지하는 점에서 매우 유익하다.  본 장치는 경량이며, 휴대가능하고 한정된 범위의 지지면 각도 내에서 거의 모든 각도로 조정가능하다는 또 다른 장점을 갖는다.  본 장치는 바람직한 작동 설정으로 서로에 대해 선택적으로 접히고 고정되는 세 개 이상의 힌지식 패널(20, 28, 32)을 포함한다.
Patent KR-20000057986-A (KR)
Inventor: SATOHIDEO
IPC: G09G3/36
Filed: 2000-02-09
Abstract: PURPOSE: A driving circuit for a liquid crystal display panel and a liquid crystal display device are provided to reduce the size of the liquid crystal display device by switch control instead of signal line control. CONSTITUTION: A driving circuit for a liquid crystal display panel includes sample holding circuits(220,230), comparator circuits(240,250), switches(280,290), and an image signal control circuit(500), and control circuits(260,270). The sample holding circuits(220,230) sample the input voltage of the driving circuit for a predetermined timing. The comparator circuits(240,250) compare the outputs of the sample holding circuits with the voltage of the signal line(VD). The switches(280,290) control the output voltage of the signal line. The image signal control circuit(500) supplies voltage to the switch. The control circuits(260,270) control the switches according to the output of the comparator circuit.
Patent KR-20010078656-A (KR)
Title: The system for preventing tax evasion wherein the said system is related to a cyber household account book
Inventor: LEE YONG HYEON
Filed: 2000-02-09
Abstract: PURPOSE: A tax evasion preventing system is provided to check a cash receipt card, with a customer identification number, offered by the customer when purchasing a commodity, to transmit a transaction amount and a seller code to a tax management server, and to enable the customer to pay a corresponding tax by using a cyber housekeeping book system. CONSTITUTION: The system comprises a cash receipt card, a receipt card process terminal, a tax management server, a cyber housekeeping book system, and a taxation system. The cash receipt card includes a customer identification number. The receipt card process terminal checks and processes the cash receipt card offered by the customer when the customer purchases a commodity or enjoys a service. The tax management server receives a transaction amount, and a seller code from the receipt card process terminal, and stores the data at a database. The cyber housekeeping book system offers a housekeeping book service by using the database. The taxation system enables the customer to pay the tax by using the database.
Patent KR-20010082785-A (KR)
Title: The apparatus of converting energy by use of waves
Inventor: NAM DO WOO
IPC: F03B13/12
Filed: 2000-02-10
Abstract: PURPOSE: An energy converting device is provided to generate electrical energy from the vibration energy of waves by installing a float in a concrete structure and a power transmission unit for transmitting the vibration energy of the float. CONSTITUTION: An energy converting device is comprised of: a float(25) moving by the waves on the surface of water; an energy converting unit converting the vibration energy of the float by interlocking with the float; a power transmission unit fixed onto the float to transmit the movement of the float to the energy converting unit; and a base structure guiding the upward and downward movement of the float. A power transmission bar(35) combined to the float transmits the movement of the float to a power transmission pole(30). The upward and downward vibration transmitted to the power transmission pole is converted to rotational movement by a pinion(55) engaged with a rack(30a) of the power transmission pole. The rotation of the pinion is transmitted to a generator(65). Therefore, electrical energy is generated.
Patent KR-20010081477-A (KR)
Title: Matter For Improving Organism Of The Sea Bottom And Preventing Red Tide In The Fish Farm And Coastal Fishing Ground
Inventor: CHOI BYEONG YONG
IPC: C02F1/00
Filed: 2000-02-15
Abstract: PURPOSE: A seawater improving and red tide preventing agent for inshore fishery and nursery is provided to improve seawater quality and prevent red tide by removing organic materials and preventing elution of heavy metals without affecting benthoses and sea lives. CONSTITUTION: A seawater improving and red tide preventing agent comprises activated magnesium hydroxide extracted from seawater, activated calcium oxide with large activity and iron. The seawater improving and red tide preventing agent is prepared under vacuum, so that dust is not generated while spraying it in seawater. Also, it has superior hardness.
Patent KR-20000024610-A (KR)
Title: Parking management system and method thereof
Inventor: CHAE CHEON U
IPC: E04H6/42
Filed: 2000-02-23
Abstract: PURPOSE: A parking management system is provided to maintain a system at low cost for coming in and getting out a parked vehicle in a short time from an entrance and an exit of a parking facility. CONSTITUTION: A parking management system is composed of a vehicle sensor(10,10') for detecting a vehicle in and out, a camera(12,12') for photographing the vehicle, a number perceiving device(14) for perceiving a vehicle number from the image of the vehicle photographed, a parking ticket machine(16) for issuing a parking ticket after printing data and the number of vehicle perceived from the number perceiving device for managing of parking vehicles, an interceptor(18,18') for opening and intercepting to control the passage of vehicles, a comparator(20) for comparing the vehicle number stored before and the vehicle number printed in the parking ticket, and a control unit(22) for controlling the devices. Herein, the vehicle sensor is consisted of three loop coils(10a,10b,10c). When a vehicle is sensed by the loop coil(10c), the camera is operated, and when a vehicle is sensed by the loop coil(10a), the interceptor is opened, and when a vehicle is sensed by the loop coil(10b), the interceptor is intercepted.
Patent KR-20010087993-A (KR)
Title: Multilingual Service System for Internet Commercial Trade
Inventor: JI JUN SANG
Filed: 2000-03-09
Abstract: PURPOSE: A business model for translating the information into fourteen languages in real time is provided to supply information and service related with an electronic commerce in the native language, and to promote the information exchange and the electronic commerce between people of fourteen countries. CONSTITUTION: The information and contents related to the purchase and sales are translated in real time by translating the fourteen languages(Korean, Japanese, Chinese, German, Arabic, Hindustani, Thai, Vietnamese, Russian, Spanish, Italian, Portuguese, Indonesian, and French) into English or translating English into the fourteen languages through a translation center located at home or abroad. Therefore, even a person who does not know foreign languages can post the information on the Internet, exchange the information, and make business with a foreigner.
Patent KR-20000062957-A (KR)
Title: 이송 펌프
IPC: F04D5/00
Filed: 2000-03-18
Abstract: 측면 채널 또는 원주 방향 원리에 따라 작동하는 이송 펌프는 자동차의 연료 이송 유닛에 사용된다.  이러한 이송 펌프는 작동 휠내에 블레이드 챔버의 마주 놓인 상부를 갖는다.  상기 상부는 작동 블레이드에 의해 제한된다.  마주 놓인 블레이드 챔버의 작동 블레이드가 서로 V형으로 배치된 작동 휠은 양호한 효율을 갖는다.  본 발명의 목적은 개선된 효율을 가진 이송 펌프를 제공하는 것이다. 
     이송 펌프의 작동 블레이드는 작동 휠의 회전축에 대해 일정 각으로 배치된다.  작동 블레이드의 상기 각은 방사방향 내부 영역으로부터 방사방향 외부 영역으로 작동 블레이드의 방사방향 거리에 비례해서 커진다. 
     본 발명에 따른 이송 펌프는 특히 자동차의 연료 이송 유닛에 사용된다.
Patent KR-20010095367-A (KR)
Title: Amphiphilic crosslinked polymer nano-particle for the remediation of wastewater and contaminated soil
Inventor: KIM JU YEONG
IPC: C08F220/52
Filed: 2000-03-23
Abstract: PURPOSE: An amphiphilic crosslinked copolymer, which is used as a surfactant in soil flushing technology, is provided to separate hydrophobic contaminants sorbed to the saturated soil matrix without resorption of surfactant exhausted to soil particles. The particle size of this surfactant is about 100 to 200 nano meters and it has thus a large contact area to contaminants. This surfactant can be collapsed even with a small amount of calcium chloride because the surfactant is a crosslinked-structure, thus use of the amphiphilic surfactant enables soil flushing technology not requiring additional facilities to recapture/treat operation of surfactant exhausted. CONSTITUTION: The amphiphilic crosslinked copolymer is manufactured by emulsifier-free emulsion polymerization of compounds represented as chemical formula 1 in which after the compound(b) is first dissolved in aqueous solution, the compound (b) and (c) with initiator are added and then polymerized at 80deg.C for about 5 hrs as stirring with the speed of 200 rpm. In the chemical formula, A represents such cationic compounds as carboxy group and sulfone group that can form quaternary amines by reaction with anion and acid; the compound(a) comprises one hydrophobic monomer selected from the group consisting of methyl methacrylate, styrene, glycidyl methyl methacrylate and butyl acrylate; the compound(b) comprises one selected from either the vinylamine group consisting of acrylamide, acryloyloxy trimethyl ammonium chloride, vinyl pyridine or the anion monomer group consisting of acrylic acid, styrene sulfonic acid sodium salt; the compound(c) comprises divinylbenzene with at least two double bonds polymerizable or crosslinking agent such as triethyleneglycol dimethacrylate.
Patent KR-20010078411-A (KR)
Title: System for evaluating self learning used internet and method thereof
Inventor: LEE TAE HUN
Filed: 2000-03-31
Abstract: PURPOSE: A self study assessment system and method is provided to enable users to select a test type by themselves, construct a test paper by extracting questions from a database according to the selected test type, make an answer on the test paper, score the test by themselves, and check explanation data corresponding to wrong answers. CONSTITUTION: The method comprises steps of a user accessing a self study assessment system over the Internet and passing a user certification process(S10), the user selecting question type data, e.g. a subject, a difficulty, a unit(S20), a question construction module extracting questions from a question database table according to the selected question type data and constructing a test paper(S30), the question construction module extracting correct answers and explanation data from tables, and storing the answers and the explanation data at the question paper table(S40), the question construction module sending the constructed question paper to a user computer(S50), the user filling a mark or a word in a space of the question(S60), the user browsing the explanation by clicking on a wrong answer(S70), and the user browsing a score analysis and statistics data on a screen(S80).