baber/WOPTO huggingface dataset:
Patent KR-19980065088-A (KR)
Title: 바킹 역할을 겸하는 사출밸브
IPC: F16K21/00
Filed: 1998-06-21
Abstract: 본 발명은 비고갈에너지에 의해 자동개폐되는 수도꼭지의 역류방지장치 및 바킹 없이 밀폐케 하는 사출밸브에 관한 것으로서 수도꼭지나 샤워헤드 수세식변기 자동호스 및 기타 유체를 사용하는 기기에서 중력에 의해 역류가 방지되도록 하며, 수도꼭지나 변기 샤워헤드 자동호스 등 유체를 사용하는 기기에서 배킹 없이 사출밸브에 의해 완전밀폐케 하며, 사출밸브의 제작공정을 단순화하면서도 양질의 사출밸브를 염가로 생산하여 이를 사용하는 제품의 기능을 향상시킬 목적으로 발명한 것인데 그 주요구성은 『자루(50)(27)와 돌출편(60)(45)이 사출밸브(40)(26)의 양 평면 중앙에 수직으로 형성된 사출밸브(40)(26)의 자루(50)(27)를 수도꼭지(1)의 환형턱(2) 구멍(46)이나 밸브집(25)의 구멍(38)에 삽설하여 사출밸브(40)(26)의 자루(50)(27)쪽 사출평면이 환형턱(2)이나 밸브집(25)의 절삭평면에 밀착되면서 밀폐케 함을 특징으로 하는 사출밸브(40)(26)가 장착되는 수도꼭지 자동호스 자동샤워기 볼탑, 양변기 등의 사출밸브』로서 돌출편(60)(45)과 자루(50)(27)가 형성된 사출밸브(40)(26)는 그 제작공정이 간단하며 사출밸브(40)(26)의 중앙에 자루(50)(27)가 수직으로 형성되는 양질품이 되며 사출밸브(40)(26)의 사출면은 바킹을 사용하지 않고도 환형턱(2)에 밀착되는 이물질간의 특성에 따라 제품의 생산비를 크게 절감하면서 양질의 제품을 만들 수 있고, 볼밸브(23)에 의한 역류방지 기능이 탁원하며, 편심유니온(21)을 자동샤워기로 사용할 수 있고, 볼탑의 구성도 간단하면서 물이나 유류에도 그대로 사용할 수 있는 등의 유익한 작용효과가 있다.
Patent KR-20000003720-A (KR)
Title: Display system having negative ion layer
Inventor: KIM HEON SU
IPC: H01J9/24
Filed: 1998-06-29
Abstract: PURPOSE: A display system is provided to generate negative ions profitable to humane health. CONSTITUTION: The display system includes cathode ray tube having panel coated by a surface material layer and funnel to be sealed to the end of the panel and coated by graphite layer on the outer surface, case having room for the cathode ray tube to be framed, negative ion coating layer formed on a specific region of the case and the cathode ray tube. The negative ion coating may involve aluminium oxide, silicon oxide, titanium oxide, zirconium oxide and these materials may be mixed with the surface material or the graphite layer.
Patent KR-20000007385-A (KR)
Title: Method for generating after-recorded audio management information of rerecordable recoding media
Inventor: KIM BYONG JIN
IPC: G11B5/02
Filed: 1998-07-02
Abstract: PURPOSE: A method for generating after-recorded audio management information is to generate management information for managing an after-recorded audio data when performing the after-record of an audio data after recording a still picture to a REWRITABLE recording media. CONSTITUTION: A method for generating an after-recorded audio management information comprises the steps of: (S11,S13) identifying whether input after-recorded audio attribute is different from a prewriteed audio attribute; (S15) completing a record of the prewriteed after-recorded audio recording assemblage and generating a new management information region of the after-recorded audio; and (S17,S19) recording an after-recorded audio attribute inputted in the management information and forming a new after-recorded audio recording assemblage. Since the after-recorded audio data is grouping according the attribute and the attribute data is recorded to a certain region, record and reproduction of the after-recorded audio data are effectively performed.
Patent KR-20000007430-A (KR)
Title: Network management method for multiplex cable or wireless carrying equipment using common channel signaling
Inventor: KONG JAE CHUL
IPC: H04Q1/30
Filed: 1998-07-03
Abstract: PURPOSE: A network management method is provided to offer a cybernetic communication means between equipments by using a common channel signal treatment technology in the carrier equipment. CONSTITUTION: The network management method includes administration of; exchangers or muxes(Y1,10) which are equipped with many carrier equipments(201-204) to deliver packets for carrier traffic end network management; other adjacent exchanger or mux(Y2) are also equipped with carrier equipments; a network management center(100) to manage exchanger; a common signal channel(66) to connect the exchanger and the network management cent; carrier equipments(H1)(H2) of the exchanger(Y1)(Y2) connected by a cable or by wireless system.
Patent KR-20000007811-A (KR)
Title: Funnel built-in conductive layer of color cathode ray tube
Inventor: KIM SANG MUN
IPC: H01J29/28
Filed: 1998-07-07
Abstract: PURPOSE: A funnel built-in conductive layer of a color cathode ray tube is provided to prevent a conductive film coated on a funnel from peeling off caused by discharge in a cathode ray tube using a conductive paint. CONSTITUTION: The color cathode ray tube comprises a panel anastomosed with a funnel and a conductive layer composed of black lead, adhesive agent, dispersion agent, and metal oxide in and out of the funnel. The method of forming the funnel built-in conductive layer comprises the steps of a first conductive film having low electric resistance and high mechanical strength in the funnel; and a second conductive film on the first conducive film in a internal portion of the funnel, wherein the second conductive film has higher mechanical strength and lower electric resistance than the first conductive film on the first, and voltage is applied to the internal portion through a contact spring contactor and an anode.
Patent KR-20000008245-A (KR)
Title: Header apparatus of fan coil unit
Inventor: CHOI DO SIK
IPC: F28F9/00
Filed: 1998-07-10
Abstract: PURPOSE: A header apparatus of a fan coil unit is provided to cheapen the cost, conveniently install and easily conduct an air discharge work and a water drain work. CONSTITUTION: The header apparatus comprises:a first connecting opening(40) to connect headers(30),(31) to a hose(32); a second connecting opening(50) to combine with the first connecting opening by a bolt and integrally mold; a third connecting member(70) installed to be combined on the rear face of the second connecting opening and combined with plural copper pipes(60); and an opening and shutting member(54) conducting the air discharge and the air drain inside an inserting hole(53).
Patent KR-20000008355-A (KR)
Title: Monolithic dielectric filter
Inventor: KIM JIN DEOK
IPC: H01P1/203
Filed: 1998-07-13
Abstract: PURPOSE: A dielectric filter is provided to increase the attenuation rate for a signaling off band and to make possible to control an attenuated position. CONSTITUTION: The filter comprises: (a)a dielectric block, (b)a plurality of resonance holes with a electrode in the inner space thereof, penetrating through the dielectric block, (c)a ground electrode formed in the outer space but the space formed the resonance hole, and (d)a input-output electrode formed by opening a part of the ground electrode with other electrodes.
Patent KR-20000010193-A (KR)
Title: Circuit for improving image
Inventor: KIM HYUN EUN
IPC: H01L27/146
Filed: 1998-07-30
Abstract: PURPOSE: The circuit for improving image in the image sensor is provided which improves the image quality of the image sensor. A circuit for improving image is provided which can improve the image quality lowering due to the uniformity limit among pixel and the pixel defects in an image sensor. A device is provided which require neither an expensive memory device nor high power consumption which are required by the existing technology for this image improvement. CONSTITUTION: The circuit for improving image calculates pixel data from the data average of the two nearest pixels and corrects the pixel data. The taken method is to transmit the average of pixel data that are detected from the two nearest pixels of the image sensor as the pixel data to the display device and to display. The device comprises the image sensor that detects the light signal and converts the signal into an electric signal, the analog-digital converter which converts the analog signal from the image sensor into the digital signal, the pixel line buffer(200) saves the digital signal and sends the signal to the address, the register(210) which is connected to the output terminal and delays the pixel data as long as one clock cycle, responding to the pixel clock, and outputs the pixel data, and finally the adding machine(220) that outputs the average pixel data with the input terminal connected to the pixel line buffer output terminal and to the register output terminal. For these operation, a circuit for improving image is presented which comprises ADC(ANALOG-DIGITAL CONVERTER) that is connected to the image sensor and its display terminal, PIXEL LINE BUFFER(200) that stores the digital signals of ACD, REGISTER(210) that responds the display of PIXEL LINE BUFFER(200) to PIXEL CLOCK and displays it after delaying 1 clock, and ADDER(220) that adds the display of PIXEL LINE BUFFER(200) and REGISTER(210) and transfers the sum to the display part. This device redefines the output of the pixel on the basis of the detected value from the nearest pixels of the image sensor. Thus, this device can compensate the image quality lowering that results from the point defect of pixel in the image sensor and the sensitivity difference between neighboring pixels.
Patent KR-20000013192-A (KR)
Title: Flat display device
Inventor: KIM NAM GYU
IPC: H01J17/28
Filed: 1998-08-05
Abstract: PURPOSE: The existing PDP(plasma display panel) can't decrease the heat which is generated from the display panel because the air doesn't flow in the space area between a display panel and a front filter So, when the PDP is operated for a long time the rising temperature brings such problems as the aging of picture quality, the reduction of a panel life and the transformation of a front filter etc. CONSTITUTION: An air influx hole (25) and an air efflux hole (26) are formed at the outer part where a display panel (21) and a front filter (22) unite. Then a fan (23) which forces the air to flow in is made at the air influx hole(25) and a filter(24) is made to remove impurities at the air efflux hole(26). So the air influx hole (25), the fan (23) and the air efflux hole(26) force the air of the space area between the display panel(21) and the front filter to circulate and the space area cools down.
Patent KR-20000013986-A (KR)
Title: Production method of conductive rubber roller for fibrous machine
Inventor: LEE SUNG WOO
IPC: D06B23/02
Filed: 1998-08-07
Abstract: PURPOSE: A production method of a rubber roller is provided to exhaust the static elasticity generated by a friction with a fabric by flowing the electricity into the rubber material itself formed the outside of the roller at producing the rubber roller used to various kinds of fiber machines such as a rolling machine, a coating machine, a dryer, a tenter frame and so on. CONSTITUTION: The rubber roller for a fiber machines is produced by: mixing the rubber reinforcing agent, the promoting agent, the S.N.D, the softener ST/A, the aging preventing agent P.V.C, the sulfur, the cumaron and so on in the N.B.R M/B; mixing the anti-static agent S.N in 2.8% ¯ 2.9% for the weight of the N.B.R. M/B in the process after mixing the P.V.C.; agitating by adding the promoting agent the DM and the CZ about 0.85% for the weight of the N.B.R. M/B; the rate between the DM and the CZ of 1:2 from spring to fall, and 2:1 in winter.
Patent KR-20000014054-A (KR)
Title: Airtight expansion tank with compressor attached and controlling method thereof
Inventor: RYOO HAE SUNG
IPC: F25B1/00
Filed: 1998-08-17
Abstract: PURPOSE: An airtight expansion tank with a compressor and a controlling method thereof are provided to prevent the corrosion of pipes by completely intercepting piping water from air and also to prevent the difficulty of piping circulation. CONSTITUTION: The device comprises:a circulating pipe(30) connected with an indoor heating mechanism; a boiler(B) installed on one side of the pipe(30) and to heat the water flowing in the pipe; a pump(P) installed on one side of the pipe(30) and to circulate the water heated by the boiler along the pipe; and an expansion tank(40) with a compressor to store the water expanded according to the temperature.
Patent KR-20000014117-A (KR)
Title: wasteE WATER TREATING AGENT FOR TREATING FLUORINE AND HEXAVALENT CHROMIUM, AND wasteE WATER TREATMENT METHOD USING ABOVE wasteE WATER TREATING AGENT
Inventor: KWEON MIN SOO
IPC: C02F1/58
Filed: 1998-08-17
Abstract: PURPOSE: A waste water treating agent and a waste water treatment method using the same is to efficiently remove impurities such as fluorine and hexavalent chromium contained in the waste water produced in the field of steel, leather and semiconductor plants. CONSTITUTION: A waste water treating agent comprises 20-40% (w/v) of lanthanum nitride (La(NO3)3), 0.5-3.0% (w/v) of barium chloride (BaCl2) and 1.0-3.0% (w/v) of trivalent ferrous compound in water (H2O) as a solvent, and further 1.5-2.5% (w/v) of hydroxylamine hydrochloride, the waste water treating agent being used for removing fluorine and hexavalent chromium. The treatment process comprises the steps of:Collecting wastewater(1), a reaction tank(17), a waste water treating agent tank linked with the reaction tank(15), a neutralizing tank(18), a polyacrylamide tank(14) and a sodium hydroxide tank(16) linked with the neutralizing tank respectively, a sedimentation tank(5), a sand filter(6), a screening step(8).
Patent KR-19980082098-A (KR)
Title: 자동차 전자번호 시스템
Filed: 1998-08-24
Abstract: 본 발명은 현재 사용하는 자동차번호판을 보완하고 미래에 대비하기 위한 발명이다. 
     본 발명은 특수한 지역을 통과하거나 혹은 검문이 필요할때 작은 리모콘에 의하여 차량번호를 무선으로 발사하도록 설계되어있다. 
     본 발명은 차량도난 및 사고방지를 위한 것 뿐만아니라 검문, 주차장관리, 교통관리, 전용차선관리, 고속도로요금관리등 자동차의 모든관리를 무인화 할 수 있는 미래지향적인 발명이다. 
     특히 소형차, 중형차, 대형차등 차량종류 까지도 분류 할 수 있는 번호를 부여하여 주차장 관리와 같이 차량 종류에 따라 차별화된 요금관리에 아주 효과적이다. 
     본 발명은 전자장치에 의하여 자동차번호를 인식하기 때문에 찾고자하는 차량번호(예;도난차량)를 컴퓨터에 입력한 후 고속주행하고 있는 자동차를 비교하여 식별 할 수 있다. 
     또한 특수한 지역을 통과한 차량번호와 차량대수, 통과시간을 기록하여 관리 할 수도 있다.
Patent KR-20000015156-A (KR)
Title: Semiconductor fabrication apparatus and method for implanting impurity using thereof
Inventor: LEE DONG KEUN
IPC: H01L21/22
Filed: 1998-08-27
Abstract: PURPOSE: The method can decrease the temperature applied to a wafer by injecting a source gas into a reaction chamber after pyrolyzing the source gas by pre-heating method. CONSTITUTION: The semiconductor fabrication apparatus comprises: a chamber where a wafer is loaded; a main heater(106) to heat the chamber; a gas injector(108) to inject the source gas into the chamber; and a sub heater(112) formed in the outside of the chamber to pyrolyze the source gas in the gas injector. The method can implant impurity effectively as decreasing the temperature applied to the wafer by pyrolyzing in advance the source gas including impurity.
Patent KR-20000019163-A (KR)
Title: Wet clean station having wafer slot mis-sensing sensor
Inventor: CHO MO HYUN
IPC: H01L21/304
Filed: 1998-09-09
Abstract: PURPOSE: A wet clean station having a wafer slot mis-sensing sensor previously senses that the wafer is wrongly loaded, and prevents that a wafer is broken. CONSTITUTION: A wet clean station includes a flat-zone aligned roller(51), a timing belt(53)for driving the roller, a wafer guide having many slots loading the wafer thereon, and a sensor(65) which is mounted to both sides of the wet clean station so as to sense that the wafer is wrongly loaded on the slots. Thereby, the wet clean station prevents that a wafer is broken.
Patent KR-20000019279-A (KR)
Title: Forming method of green tire
Inventor: JUNG SUN JONG
IPC: B29D30/08
Filed: 1998-09-10
Abstract: PURPOSE: A forming method of a green tire is provided to minimize the deterioration of the quality, also to improve the productivity and work efficiency at the same time as omitting an additional post-treatment process. CONSTITUTION: A forming method of a green tire has the steps of: inner liner winding for winding up an inner liner(2) at the outer circumference of a large diameter drum(1); cord reinforcing material winding for winding up by stacking cord reinforcing material(3) on the inner liner(2) wound; bead setting for setting a bead(4) at the side of the drum(1) by making the winding diameter of the cord reinforcing to be under the inner diameter of the bead; turning up for covering the whole bead(4) with the cord reinforcing material(3); side wall winding for winding a side wall member(6) containing a band shaped white rubber on the cord reinforcing material(3); strip winding for covering a black rubber strip(8) on the white side wall member(7) to form a green tire.
Patent KR-19990029925-A (KR)
Title: 과산화수소, 인, 불소 및 유기물을 고효율로 처리할 수 있는 폐수 처리 방법 및 장치
IPC: C02F3/28
Filed: 1998-09-18
Abstract: 제3수조에서, 탄산칼슘 광물을 처리수 중의 불소와 반응시키기 위해 충전한다.  다음, 생성된 불화칼슘을 함유한 피처리수를 폭기 교반하여, 호기성 미생물을 번식시킴으로써 유기물을 처리한다.  제4수조에서, 제6수조로부터 반송된 슬러지 중의 혐기성 미생물에 의한 과산화수소의 처리, 및 이미 제3수조에서 1차적으로 처리된 불소의 2차 처리(고도처리)를 실시한다.  제5수조에서, 플록이 응집된다.  제6수조에서, 응집제를 침전 분리하여 처리수로서 배출한다.  따라서, 과산화수소 및 인 함유 불소 폐수 및 유기물 함유 폐수의 혼합 폐수는 동시에 낮은 운전비 및 유지비로 처리된다.
Patent KR-20000020175-A (KR)
Title: Method and apparatus for editing logo in mobile communication terminal system
Inventor: BAE CHEOL HEON
IPC: H04B1/38
Filed: 1998-09-18
Abstract: PURPOSE: A method and an apparatus for editing a logo in mobile communication terminal system are provided to edit and project newly a logo through an arrow key, a delete key, and an appointment key by reading a logo data registered to the terminal system. CONSTITUTION: A method and an apparatus for editing a logo in mobile communication terminal system comprises the steps of: changing a mode to a logo edition mode if a logo edition key is input; reading a stored guide message and displaying the read message if the logo edition key is input; detecting a key input of a code allocated to the guide message and reading a logo data corresponding to the detected key input; displaying the read logo data; editing the displayed logo data to a function key; and registering and storing the edited logo data.
Patent KR-20000021763-A (KR)
Title: Induction of callus from ginseng seed, food and drug containing the callus and process for preparation thereof
Inventor: SHIN GUK HYEON
IPC: C12P19/44
Filed: 1998-09-30
Abstract: PURPOSE: A callus induced from a ginseng seed is provided which is being rich in saponin and can be useful for preparing a food and drug containing the callus. CONSTITUTION: The process provides the callus induced from the ginseng seed which is cultivated in the modified MS basal medium containing a sucrose 30.0 g/L, an agar 8.0 g/L, IAA and kinetin, and can be useful for manufacturing the food and drug containing the callus because its extract contains much diol and triol-ginsenoid.
Patent KR-20000025536-A (KR)
Title: Method for supplying charging power
Inventor: JEONG MUN SIK
IPC: H02J7/00
Filed: 1998-10-13
Abstract: PURPOSE: A charging power supplying method is provided to prevent a power loss by interrupting a power applied to a charging part when a battery is set to the other charging part. CONSTITUTION: In a charging power supplying method, if a battery is set to a first charging part, the battery is charged by a power supplied from a power supply part(ST110). In a case where the battery is removed from the first charging part(ST112), the power supplied to the first charging part is interrupted. Whether a battery is set at a second charging part is judged(ST113). In the case that a battery is set at the second charging part, a power from the power supply part is supplied to the second charging part(ST114). If the battery does not exist at the second charging part, the power is not supplied to the first and second charging parts. In the case that a charging mode of the first charging part is continuously performed, the power is continuously applied to the first charging part, and is not applied to the second charging part(ST116).
Patent KR-20000025596-A (KR)
Title: Fragrance generating tobacco
Inventor: YANG SUNG KYU
IPC: A24D1/02
Filed: 1998-10-13
Abstract: PURPOSE: A tobacco which can generate fragrance during smoking by having a coated perfume on a certain point of the inside or outside surface of the tobacco wrapping paper is provided so that it can notice a time to stop the smoking with the fragrance generated, and compensate the bitter taste from nicotine and freshen the aftertaste of tobacco. CONSTITUTION: A tobacco which can generate fragrance during smoking is characterized by having a perfume material(p) such as peppermint smell or coffee smell and the like coated on the appropriate part of the inside or outside surface of the tobacco wrapping paper(11) in the form of one or two or three strap. The fragrance is generated when the parts coated with a perfume material is getting flamed.
Patent KR-20000026060-A (KR)
Title: Device for securing visual field of manipulator in vehicle installed with crane
Inventor: KIM TAE YEONG
IPC: B66C13/00
Filed: 1998-10-17
Abstract: PURPOSE: A device for securing a visual field of a manipulator's seat is provided to secure a visual field needed in a crane work, irrespective of loaded freights or adjacent obstacles on the crane work to load or unload the freight. CONSTITUTION: A manipulation panel(3) is combined with a manipulator's seat(2) on both ends of a frame of the manipulator's seat and is supplied to the upper part of a column unit(1). Herein, a manipulation unit including the manipulation panel(3), the manipulator' seat and seat frame is elevated vertically by a hydraulic and a pneumatic pressure cylinder(5) supplied to the column unit so that freights can be loaded and unloaded regardless of the freight of a load case(10) and an adjacent obstacle by securing the visual field of a rear and a front side.
Patent KR-20000026943-A (KR)
Title: Circuit for reducing switching noises of dc/dc converter
Inventor: PARK SUNG JIN
IPC: H02M3/00
Filed: 1998-10-24
Abstract: PURPOSE: A circuit for reducing switching noises of a DC/DC(Direct Current) converter is provided to reduce noises of load output voltage, by inserting a condenser into both ends of a switching element in a shortest distance, to prevent a wrong operation of an apparatus applying the DC/DC converter, and to protect elements. CONSTITUTION: A circuit for reducing switching noises of a DC/DC(Direct Current) converter comprises a first switch and a second switch. The first switch switches input voltage to boost up the input voltage. The second switch switches output voltage to supply the switched output voltage to load. The circuit for reducing switching noises of a DC/DC converter eliminates ripples of DC voltage by being operated as an inductance component and an L-C filter, generated from a ground line by inserting a condenser into both ends of the first and the second switch in the shortest distance. The condenser applies a ceramic condenser, and a capacity of the ceramic condenser is in proportion to the inductance component generated from the ground line.
Patent KR-19990014377-A (KR)
Title: 피시비 재결합 공법
IPC: H05K7/18
Filed: 1998-11-03
Abstract: 본 발명은 전자·통신분야 등에 사용되는 전자장비등에 취부되는 피시비(PCB; Printed Circuit Board)를 불량이 없는 완전 합격품으로 수정하는 재결합 공법에 관한 것으로, 보다 상세하게는 피시비 키트중 불량부분을 양품부분과 교체하여 재결합하는 공법에 관한 것이다. 
     본 발명은 일부 불량 피이스(11')가 포함된 키트(1)에 있어서, 불량 피이스(11')의 V-컷트선(15)이외에서 더미부(12)과 피이스(11)를 절단하는 라우팅(Routing)공정; 불량 피이스(11')가 제거된 키트(1)를 절단부에 고열테이프(3)를 부착하여 픽스츄어(2)에 세팅하고, 상기 불량 피이스(11')와 동일하게 절단된 양품 피이스(11)를 상기 키트(1)의 소정위치에서 상기 고열테이프(3)에 부착하여 장착하는 세팅공정; 이액형 에폭시 86∼95중량%와 경화제 14∼5중량%를 적의 혼합한 접착제를 상기 키트(1)의 양품 피이스(11)로 교체되어 형성되는 컷팅선(14)에 주입하고, 130∼155℃에서 1.5∼4시간 건조하는 부착공정; 으로 이루어진 것을 특징으로 한다. 
     따라서, 본 발명은 상술한 바와같이 일부분의 불량으로 전체가 폐기처분 되어야 할 피시비들을 모아서 양품부와 불량부를 손쉽게 교체할 수 있는 공법을 제공하므로서, 자재의 절약 및 공해예방에 유용하며, 그 공법에 사용되는 부자재 및 도구들도 손쉽게 제작 및 사용할 수 있어서 경제적인 발명이다.