baber/WOPTO huggingface dataset:
Patent KR-20010038862-A (KR)
Inventor: CHO GYU YEOL
IPC: B23D21/04
Filed: 1999-10-28
Abstract: PURPOSE: A pipe chambering machine reduces processing time of a product to improve productivity and improves product quality. CONSTITUTION: A pipe chambering machine(30) comprises a workbench(32), a motor(40), a power transmitting device(50), a processing device(60), a control part(70), a chip box(80) and a cleaning device(90). The workbench(32) has two plates(34, 36). The motor(40) installed to the lower plate(34) of the workbench(32) and supplies power. The power transmitting device(50) is connected with the motor(40). The processing device(60) is connected with the power transmitting device(50) and installed to the upper plate(36) of the workbench(32) to process pipe material. The control part(70) controls the operation of the motor(40) and the processing device(60). The chip box(80) is placed on the front middle part under the upper plate(36) of the workbench(32) and collects chips generated when the processing device(60) process the pipe material. The cleaning device(90) removes foreign matters contained in the material.
Patent KR-20010038910-A (KR)
Inventor: KIM SEUNG CHAN
IPC: F02D41/30
Filed: 1999-10-28
Abstract: PURPOSE: A method for adjusting fuel amounting is provided to reduce exhaust gas of a car by dividing a driving area of the car, realizing a fuel amount learning correction of the corresponding area and injecting fuel amount suitable for an air fuel ratio. CONSTITUTION: A method for adjusting fuel amounting includes the steps of dividing a rotational frequency area of an engine into 12 areas, and arranging the divided areas in order according to an air amount and a rotational frequency of the engine to have different driving areas and to arrange the driving areas by learning correction step. The learning correction step divides the rotational frequency of the engine into three or more steps, dividing with the air amount of the engine and filtering value of learned areas and sorting and applying changed amounts by each area to correct the fuel learning only in a prescribed area.
Patent KR-20010039381-A (KR)
Title: Optical pickup device
Inventor: AHN YEONG MAN
IPC: G11B7/09
Filed: 1999-10-30
Abstract: PURPOSE: An optical pick-up device using laser not exceeding 500nm is provided to record or reproduce information in a media with high density by correcting a chromatic aberration efficiently with a collimating lens. CONSTITUTION: A light source(104) generating laser not exceeding 500nm is set on an optical axis of an objective lens(101). A 1/4 wavelength board(107), an optical splitter(102), and a collimating lens are located between the objective lens(101) and the light source(104). The collimating lens(103) is equipped with a positive lens(103a) and a negative lens(103b). An optical detector(106) is set at the end of the path of the reflected light from the optical splitter(102) and a focusing lens(105) is located between the optical detector(106) and the optical splitter(102).
Patent KR-20010045329-A (KR)
Inventor: KIM YEON BAE
IPC: H03M13/07
Filed: 1999-11-04
Abstract: PURPOSE: A device for arithmetical encoding and decoding solid to bit error and a method thereof are provided to reduce the bit error among codes by composing codes as many divided independent segments. CONSTITUTION: In a device for arithmetical encoding and decoding solid to bit error and a method thereof, a few stages are included. In the stage of 400, the signals are divided into each segment. In the stages of 405, 410, the divided signals are encoded by the first encoders. In the stage of 415, the signals, which are not encoded, are collected. In the stage of 420, the second encoding is carried out. In the stage of 430, the current of codes is sent to a receiving step. In the stage of 435, the codes are divided into each segment. In the stage of 440, the first decoding is carried out. In the stage of 450, the signals, which are not decoded, are collected. In the stages of 455 460, the second decoding is carried out.
Patent KR-20000035497-A (KR)
Inventor: ZHAO LIREN
IPC: H05B3/14
Filed: 1999-11-16
Abstract: PURPOSE: Conductive polymer materials for high voltage PTC compositions are provided to withstand a voltage of 110 to 130 VAC or greater without failure for at least 4 hours, preferably up to 24 hours or more, after reaching the switching temperature. CONSTITUTION: The polymeric compositions demonstrate a high PTC effect of at least 10¬4 to10¬5 and a low initial resistivity at 25°C of 100ohm.cm or less, preferably 10ohm.cm or less, resulting in electrical PTC devices having a resistance at 25°C OF 500m.ohm, typically about 10m.ohm to 100m.ohm.
Patent KR-20010048267-A (KR)
Inventor: LEE JUN HWAN
IPC: H01M2/10
Filed: 1999-11-26
Abstract: PURPOSE: A closed battery is provided which prevents heat convergence and explosion when the temperature of battery is increased above safety temperature because of overcharge and other causes. CONSTITUTION: The closed battery comprises: (i) an electric current generating element comprising an anode, a cathode, a separator and an electrolytic solution; (ii) a square-shaped case(2) which receives the electric current generating element and is connected to one electrode; (iii) a cap plate(4) which is welded to the opening of the square-shaped can; (iv) a drawing out terminal(12) which is connected to the other electrode and drawn out by penetrating the cap plate and insulated by insulators(10a)(10b); and (v) a protrusion(16) which protrudes from the drawing out terminal and faces toward the cap plate and has a size of less than half of the insulator thickness.
Patent KR-20010048500-A (KR)
Inventor: BAE YEON NO
IPC: B60K15/00
Filed: 1999-11-26
Abstract: PURPOSE: A trunk ventilation structure for a LPG vehicle is provided to effectively ventilate the leaked gas from a bombe and prevent a foreign body from coming into a trunk through an exhaust pipe. CONSTITUTION: A gas bombe(3) is filled up by the LP gas. A ventilation hole(5) discharges the LP gas, which is flowed out from the gas bombe of a rear floor panel(4), into the outside. A discharging pipe(6) of cylinder shape is equipped on the lower face of the ventilation hole and is bent by the fixed angle facing to the rear side of a vehicle. A bracket(7) is formed on the upper side of an opening part(6') of the discharging pipe and joined with a valve(8) by a hinge(9). A stopper(10) is installed on the rear upper side of the discharging pipe. A supporting bar(11) is installed on the valve and is hitched on the stopper when the rotary angle of the valve reaches the optimum position. A seal part(12) of cylinder shape, whose the outer diameter is larger than the discharging pipe's, is formed on one side of the valve and closes the opening part of the discharging pipe. One or more weight(13) is formed on the other side of the valve and locates the valve vertically.
Patent KR-20010000053-A (KR)
Inventor: RYU CHANG WAN
IPC: G06Q20/28
Filed: 1999-11-30
Abstract: PURPOSE: A digital payment system for a multifunctional prepaid card is provided to commonly use for a cost payment of various commodities and various services. CONSTITUTION: A digital payment system for a multifunctional prepaid card includes a multifunction prepaid card, a shopping and service providing part, and a prepaid card management system. The multifunctional prepaid card has a predetermined inherent card number. The shopping and service providing part provides an owner of the multifunctional prepaid card with a service and commodities, requires a card number of a corresponding multifunctional prepaid card, and requests an approval. The prepaid card management system manages a spare cash information of all multifunction prepaid cards by using a database. If the shopping and service providing part requires an approval of a specific card number from, the prepaid card management system settles accounts with reference to a spare cash of a corresponding card number, and updates the result on the database. Thereby, one card can be commonly used for various services and various commodities purchase approval.
Patent KR-20010055306-A (KR)
Inventor: YUM GWAN HO
IPC: F24F11/02
Filed: 1999-12-10
Abstract: PURPOSE: A running method of an inverter air conditioner is provided to run an inverter air conditioner by adjusting frequency corresponding to a changed load immediately. CONSTITUTION: An inverter air conditioner is run at specific frequency(F) higher than rated frequency if indoor temperature is higher than set temperature. A first timer(T1) counts time(t1). After the specific time, the inverter air conditioner is run at the rated frequency from the specific frequency. A second timer(T2) starts to count time. In the specific time, abnormality of a load is decided. To decide the abnormality of the load, the indoor temperature is compared with the set temperature. If the indoor temperature is higher than the set temperature, the current load is decided as an overload. On the contrary, the current load is decided as normal if the indoor temperature is the same or lower than the set temperature. In case of the overload, the inverter air conditioner is run at the maximum frequency higher than the rated frequency. For the normal load, the air conditioner is run at the rated frequency. Therefore, the air conditioner keeps the indoor temperature regular.
Patent KR-20010056246-A (KR)
Inventor: KIM SU UNG
IPC: H01L21/3065
Filed: 1999-12-14
Abstract: PURPOSE: An etching apparatus using high density plasma is provided to prevent an etching target layer from being inaccurately patterned due to an unequal supply of high density plasma. CONSTITUTION: The etching apparatus includes a plasma chamber which generates high density plasma by using microwave, a processing chamber in which the etching target layer is etched with high density plasma supplied from the plasma chamber, and a plate(30) which is formed between the both chambers. The plate(30) has a plurality of holes(32,32a) used as paths for supplying high-density plasma to the processing chamber. In particular, some of the holes(32) are disposed in a peripheral region of the plate(30), while the others(32a) are disposed near a central region of the plate(30). Therefore, high-density plasma can be uniformly supplied to a central part as well as a peripheral part of the processing chamber, thereby improving a uniformity of etching to the etching target layer.
Patent KR-20000068832-A (KR)
Title: 콘텐트 정보와 이와 관련된 추가 정보를 전송하는 시스템
IPC: G11B20/00
Filed: 1998-08-18
Abstract: 콘텐트 정보의 복제를 방지하는 시스템은 인코드된 비디오를 수신하여 그것의 재생을 제어하는 장치를 구비한다. 상기한 비디오 콘텐트, 예를 들면 MPEG 압축된 디지탈 비디오는 워터마크되며, 상태(예를 들면, 재생 전용, 1회 복제본 생성 허용 등)를 나타내는 제어신호를 포함한다. 수신장치에서는, 워터마크에 의존하여 재생을 허용하기 위한 검사가 수행된다. 워터마크는 외부 MPEG 디코더와 같은 별도의 디코더 장치에서 추출된다. 상기한 수신장치는 외부 디코더를 통해 재생을 개시하며, 별도의 디코더는 링크를 통해 재생장치로 검색된 워터마크 정보를 전송한다. 재생장치는, 기록매체 상의 물리적인 마크 또는 제어신호와 같은 또 다른 추가정보가 존재하는지를 파악하기 위해 워터마크 정보를 검사한다. 상기한 통신과정은, 디지탈 서명과 같은 암호화법에 의해 보호될 수 있다.
Patent KR-20000053184-A (KR)
Inventor: ZERBE HORST GEORG
IPC: A61P11/00
Filed: 1997-10-22
Abstract: PURPOSE: A composition containing therapeutic agents and/or breath freshening agents for use in the oral cavity is provided. CONSTITUTION: A mucoadhesive film contains as essential components a water-soluble polymer or a combination of water-soluble polymers, one or more plasticizers or surfactants, one or more polyalcohols, and a pharmaceutically or cosmetically active ingredient. The polymers used for the mucoadhesive film include polymers which are hydrophilic and/or water-dispersible. Preferred polymers are water-soluble cellulose-derivatives. Hydroxypropylmethyl cellulose, hydroxyethyl cellulose, or hydroxypropyl cellulose, either alone, or mixtures thereof, are particularly preferred. The concentration of the water-soluble polymer in the final film can vary between 20 and 75% (w/w), preferably between 50 and 75% (w/w). The surfactants used for the mucoadhesive film may be one or more nonionic surfactants. When a combination of surfactants is used, the first component may be a polyoxyethylene sorbitan fatty acid ester or a.alpha.-hydro-.omega.-hydroxypoly (oxyethylene)poly(oxypropylene)poly(oxyethylene) block copolymer, while the second component may be a polyoxyethylene alkyl ether or a polyoxyethylene castor oil derivative.
Patent KR-20000057398-A (KR)
Title: Digital broadcasting system
Inventor: YAMAMOTO YUJI
IPC: H04N19/597
Filed: 1997-12-03
Abstract: PURPOSE: A digital broadcasting system is provided to provide a digital broadcasting system capable of efficiently transmitting and receiving pictures of two channels, to provide a digital broadcasting system which does not need a synchronizing process when synchronized pictures of two channels are transmitted and received and provide a digital broadcasting system capable of achieving those aims with simple facilities and circuit structure. CONSTITUTION: A digital broadcasting system is obtained having simple facilities and circuit structure and capable of efficiently transmitting and receiving synchronized pictures and displaying them without applying a synchronizing process thereto. According to the digital broadcasting system, picture signals respectively for the right eye and the left eye obtained from two synchronously operated cameras(13a,13b) are converted to a non-interlace frame signal(picture data) by a frame memory unit(20) of the transmitting end. The picture data is compressed and modulated, and then transmitted to a communication satellite(8) over a transmission line of one channel. A transmission signal supplied from the communication satellite(8) is demodulated and decoded, and then converted to picture signals for the right and left eyes by a frame memory unit of the receiving end, and the converted signals are displayed on a stereoscopic display monitor in a stereoscopic manner
Patent KR-20000057477-A (KR)
Title: Remedy for axillary osmidrosis containing adrenocorticosteriodal preparation
Inventor: YAMAMOTO KEIKO
IPC: A61K35/74
Filed: 1996-12-10
Abstract: PURPOSE: Provided is a remedy for axillary osmidrosis using an adrenocorticosteroid. CONSTITUTION: A remedy for axillary osmidrosis which contains, per gram of the base, an effective amount of an adrenocorticosteroid and from 1 to 10 % by weight of an extract of lactic acid fermentation. This extract comprises metabolites of lactic acid bacteria and components constituting the cells thereof. Since the secretion of bad-smelling steroids per se causing axillary osmidrosis is inhibited thereby, the remetabolism and formation of these steroidal compounds by axillary osmidrosis bacteria are cleared away. In addition, there is little fear of the side effects of the adrenocorticosteroid employed therefor.
Patent KR-20000070599-A (KR)
Title: 무선통신 시스템에서 소프트 핸드오프를 수행하기 위한 방법 및 장치
IPC: H04B7/26
Filed: 1998-01-27
Abstract: 본 발명은 이동 통신시스템에서 소프트 핸드오프를 제공하는 방법 및 장치에 관한 것이다.  현재의 시스템에서는 기지국(4, 4A, 4B, 4C)의 액티브 세트의 멤버가 측정된 파일럿 에너지와 소정의 임계치를 비교함으로써 결정된다.  이동국(2)에 여분의 통신링크를 제공하는 값은 이동국(2)에 제공된 다른 신호의 에너지에 큰 영향을 받는다.  본 발명에서는 이동국(2)과 통신하는 여러 기지국(4, 4A, 4B, 4C)에 의해 전송된 각각의 신호의 강도가 원격 이동국과 통신하는 기지국(4, 4A, 4B, 4C)의 세트에 하나의 기지국을 더해야하는지의 여부를 결정할 때 고려된다.  기지국은 기지국으로부터 수신된 신호가 시스템 용량에 대한 부하를 조절하기 위하여 충분하게 더해진 값을 제공하는경우에만 더해진다.
Patent KR-20000076227-A (KR)
Title: 천자용 벌룬 카테테르 및 그 카테테르를 사용하는 의료용 튜브 도입 용구
IPC: A61F2/958
Filed: 1999-01-14
Abstract: 본 발명은 체액의 배출 및 약제 용액, 영양제의 주입 등의 관강(管腔) 장기로의 루트를 안전하고 확실하게 확보하기 위한 튜브 도입 용구, 보다 구체적으로는 천자해도 파열하지 않는 벌룬 카테테르(5) 및 이 카테테르를 포함하는 의료용 튜브 도입 용구에 관한 것이다. 
     주로 상기 벌룬 카테테르, 초음파 프로브(6), 천자침(7), 가이드 와이어(8), 다일레이터(9), 시스(10) 및 유치 카테테르(11)로 구성된다.
Patent KR-20010014436-A (KR)
Title: 내연 기관용 터보과급 시스템
IPC: F02B33/32
Filed: 1998-06-29
Abstract: 내연기관(11)은 배기가스 재순환 시스템, 및 배기가스 터빈(15)과 압축기(18)를 구비한 과급기(14)를 사용하는 2-단 충전 공기 압축 시스템; 과급기 압축기(18)의 입구(20)와 연결된 모터-구동형 공기 충전 압축기(22); 대기에 대한 제 1 입구(36), EGR 안내관(38)과 연결된 제 2 입구(37) 및 모터-구동형 압축기(22)의 입구(21)에 공기와 배기가스의 혼합물을 배송하는 출구(39)를 구비한 2-입력 비례 가스 제어 밸브(35); 및 재순환된 배기가스와 공기의 최적 혼합물을 제공하기 위해 가스 제어 밸브를 제어하는 알고리즘을 사용하여 2-입력 비례 제어 밸브(35)를 작동시키는 제어체(40)를 포함한다.  이런 시스템은 모터-구동형 충전 공기 압축기의 입구(21)와 출구(23) 사이에 체크 밸브를 가지는 바이패스 안내관(28), EGR 냉각기(45), EGR 미립자 필터 또는 트랩(29), 및 압축된 충전 공기를 위한 인터쿨러(24)를 포함할 수 있다.
Patent KR-20010073344-A (KR)
Title: Multi chip package
Inventor: KWON DAE HUN
IPC: H01L23/28
Filed: 2000-01-14
Abstract: PURPOSE: A multi-chip package is provided to prevent a crack occurring in a semiconductor chip and reduce the size of the multi-chip package by separating the lower semiconductor chip from the upper semiconductor chip. CONSTITUTION: The first semiconductor chip(11) having a plurality of bonding pad(12) is mounted on a printed circuit board(15). The second semiconductor chip(13) having a plurality of bonding pad(14) formed to separate the first semiconductor chip(11) by an attachment member that is attached on the outside attachment region of the first semiconductor chip(11). A conductive metal wire(25a) connects the bonding pads of the semiconductor chips(11, 13) with the corresponding the attachment pad(17) of the printed circuit board(15) electrically. A sealing unit seals the upper side of the printed circuit board.
Patent KR-20000053553-A (KR)
Inventor: DAKASHIMA NAOKI
IPC: G01R31/02
Filed: 2000-01-21
Abstract: PURPOSE: An apparatus and a method for testing electrode patterns are provided to stably perform a test of a stripe type electrode pattern connected to a common electrode at one end part without any influence of the precision of the position of the electrode pattern. CONSTITUTION: A terminal for applying a constant current(2) applies a DC constant current to an end of a transparent electrode(21), a voltage detection terminal(4) detects a voltage of an end part of the transparent electrode adjacent to the voltage detection terminal, and simultaneously a brush type ground terminal(3) grounds a common electrode(22) adjacent to the transparent electrode. A DC constant current applying circuit(5) detects a voltage saturation state if the transparent electrode has a broken wire, while a DC voltage detection circuit(6) detects a change of voltage if the transparent electrode has a short. A short and down memory circuit(7) stores the detected voltage change as a defect data and detects a down or short on the basis of the defect data.
Patent KR-20000053568-A (KR)
Inventor: LANG HEINRICH
IPC: B60R1/06
Filed: 2000-01-21
Abstract: PURPOSE: A rear mirror for a vehicle is provided to speedily mount a rear mirror and reduce manufacturing cost by connecting two supporting arms to a mirror housing via a connecting part perpendicularly extended and integrated with the arms. CONSTITUTION: A rear mirror for a vehicle includes a mirror glass positioned in a mirror housing, and two supporting arms(16,18) for connecting the mirror housing to a main body of the vehicle, wherein the two supporting arms are disposed in parallel to each other and connected to a connecting part(20) extended perpendicularly to the two supporting arms, and the connecting part and the two supporting arms are formed in an integral structure so that the connecting part is connected to the mirror housing. The connecting part includes upper and lower covers(22,24) respectively extended to an outside of a corresponding one of the two supporting arms and an intermediate part(26) positioned between the covers for coupling the covers together.
Patent KR-20000053626-A (KR)
Inventor: HARNELT EKEHAREDUE
IPC: C09K19/40
Filed: 2000-01-26
Abstract: PURPOSE: A method for the preparation of organosilicon compounds containing alpha, beta-unsaturated carboxyl radical is provided, which has high selectivity of the organosilicon compounds. CONSTITUTION: A method for the preparation of organosilicon compounds(P) comprises; in the first process, obtaining organosilicon compounds(E) containing the radical represented by the following formula(3) by reacting organosilicon compound(H) containing the hydrogen atom which is combined the silicon directly, and olefin unsaturated compound(U) containing terminal double or triple bond represented by the following formula(2) in the presence of metal or compound of platinium group as catalyst; and the second process, removing the H-Z compound from organosilicon compound(E). wherein, A is biorganic radical, ohm is univalent organic radical containing terminal double or triple bond, R is H atom or methyl radical and Z is Cl, I, Br or 4-methyltoluenesulfonyl.
Patent KR-20000076548-A (KR)
Title: 시동 전동기
IPC: F02N15/04
Filed: 2000-01-28
Abstract: 이 발명은 엔진측의 부하의 급변동에 따라서 시동출력측에 인가되는 과대한 회전토크를 흡수하여 출력 전달계의 요소의 파손을 방지할수 있는 시동 전동기를 얻는다. 
     링(40)이 원주방향의 이동을 회전정지부(42)에 의해 규제되어 프런트 브래킷 (1)에 고정되고, 인터널 기어(31)가 뒤쪽으로 개구 하도록 링(40)내에 끼워 붙여져 있다. 
     그리고 인터널 기어(31)가 시동출력축(6)에 인가되는 회전토크가 설정 전달 회전 토크를 넣으면 링(40)에 대하여 슬라이딩회전 하도록 링(40)에 끼워 붙여져 있다.
Patent KR-20000057884-A (KR)
Inventor: BOELSING FRIEDRICH
IPC: B01D53/70
Filed: 2000-02-02
Abstract: PURPOSE: A method for reductive dehalogenation of halogenated hydrocarbons in the presence of amine compounds is provided which improves reaction efficiency and reduces reaction temperatures. CONSTITUTION: A method comprises reacting halogenated hydrocarbons with a reducing metal and a hydrogen donating compound in the presence of amine compounds using Li, K, Na, Mg, Al, Zn, or Fe at from ordinary temperatures to 400°C. The amine compounds are selected from the group consisting of primary, secondary or tertiary amine and diamine or amine with an additional functional group, or mixtures thereof. The method can resolve environmental problems by halogenated hydrocarbons.
Patent KR-20000024397-A (KR)
Inventor: KIM IK HWAN
IPC: G02B5/128
Filed: 2000-02-11
Abstract: PURPOSE: A method for manufacturing a product of recurrent flection of pattern type product having double effect is provided to produce a product having a new pattern by using a pattern roller instead of a knife. CONSTITUTION: A PET film(1) is primarily coated with an acrylic adhesion paste(2) and the coated PET film(1) is passed through a drier(3) to sufficiently to be dried. A 25 micro m film(4) is processed with a silicon solution(5). The processed film(4) and a dried protecting film are passed on a press roller(7) to mixed each other, and then a material(A) is manufactured. A delaminating intensity of the acrylic adhesion paste(2) has about 500g/25mm. The material(A) is matured, and the 25 micro film(4) is delaminated from the matured material(A). A glass beads(8) is passed on the PET film(1) where a tacky occurs, and the glass beads(8) is passing through a flocking machine(9) and a residual glass beads(8) is passed on a brush roller(10) to manufacture a material(B).
Patent KR-20010081482-A (KR)
Title: Duty-Free Store Managing Method Using Internet
Inventor: LEE SEONG UN
Filed: 2000-02-15
Abstract: PURPOSE: A method for operating a duty-free shop using the Internet is provided to increase the convenience of a traveler by enabling the traveler to search all sorts of information on duty-free products using a communication network in connecting to a homepage of a cyber duty-free shop, and by enabling the traveler to buy the products. CONSTITUTION: A traveler connects to the Internet using a communication network(ST1). The traveler inputs a domain address of a cyber duty-free shop(ST2). The traveler selects a product(ST3). A main system of the cyber duty-free shop transmits an input information message to an Internet connection terminal(ST4). It is checked whether a purchasing limit of the traveler is exceeded(ST5). A process for approving the use of a card is performed(ST6). The use of the card is approved(ST7). Information on orders, travelers and prices to be paid is transmitted(ST8). The number of delivery is transmitted(ST9). The product selected is delivered(ST10). In case of departing from a country, the user presents the number and receives the product(ST11).