baber/WOPTO huggingface dataset:
Patent KR-20010096211-A (KR)
Title: The method of cooperative buying service on a commodity themaly a day and The method of purchase reservation service and The method of the selection of goods for cooperative buying service
Inventor: KIM HAK JUN
Filed: 2000-04-18
Abstract: PURPOSE: A method for selecting and reserving items for group buying is provided to increase the selling of a product by enabling a consumer to make a profit according to group buying, and by enabling a provider to attract potential customers. CONSTITUTION: A user connects to an operator server. In case of receiving an ID and a password, the user can perform a log-in. A server connected with database judges whether the user is a member. In case that the user purchases a product, the operator server receives information on delivery and payment of the product from the user and records the information in the database. In case that the user isn't a member, the user is leaded to become a member. After that, the user purchases necessary product. In case that the member wants to purchase a product, a fixed amount of cyber money relevant to the product is given to the member.
Patent KR-20010104480-A (KR)
Inventor: PARK YUN SEOK
IPC: D04B15/38
Filed: 2000-05-01
Abstract: 본 발명은 크림프 사를 만들기 위한 한 과정에서 여러 가닥의 폴리에스터 사를 묶음으로 하여 크림사 원단을 편직하는 환편기에 실을 공급함에 있어서 환편기의 편직시 공급되는 실이 꼬임이 일어나는데 꼰 실에 반대 방향의 트위스팅을 가하여  꼰 실이 풀리도록 하여 환편기에 공급되게 하는 실 트위스팅 방지기에 관한 것으로 본 발명에 따른 실 트위스팅 방지기는 크림프 원단을 제직하는 환편기(200)의 상방측에 설치되어 권취 빔(300)으로부터 실을 풀어내어 실을 적정속도로 공급하는 실 공급장치(100)와 병행하여 설치되는 것으로, 원통상의 회전체(422)가 볼 베어링 (421)에 수납되어 회동되게 구성되며, 회전체(422)는 외주면 하부측에 구동모터(4 11)의 동력을 전달받은 구동 벨트(B)가 걸리는 그루부(422g)가 형성되고 내주면 중앙부위에 만곡도어 돌기된 융기부(422u)가 형성되어 공급되는 실이 융기부( 422u)에 걸쳐있게 되면 회전체(422)가 환편기(200)의 회전 방향과 반대 방향으로 회동되면서 꼬여진 실(T)에 비틀림을 가하여 풀리어 지도록 하여 환편기에 꼬이지 않는 실(T')을 공급하도록 하는  장치이다.
Patent KR-20010105005-A (KR)
Inventor: JOUN HONG SU
IPC: F04B17/00
Filed: 2000-05-18
Abstract: 본 발명은 물이 충진된 밀폐탱크 내부에 케이싱 내를 직선왕복하는 플런저에 흡입구개폐수단을 연동되게 하여 플런저의 직선왕복에 의해 펌핑작용을 손쉽게 하도록 함으로서, 외부저항 및 외부부하가 없이 적은 동력으로도 진공을 형성하여 물을 송출할 수 있어 효율이 우수할 뿐만 아니라 구조가 간단한 플런저 펌프에 관한 것으로, 외주연에 흡입구가 형성되고 일측에 배출구가 형성된 케이싱과, 구동모터의 동력을 전달받아 상기 흡입구를 통해 플런저실 내에 유입된 물을 직선 왕복운동하여 상기 배출구로 펌핑하는 플런저와, 상기 흡입구를 개폐작동 시키는 흡입구개폐수단으로 구성된 것이다. 또한, 상기 흡입구개폐수단은 상기 플런저에 고정되어 진퇴작동되는 가이드편과, 상기 케이싱의 외주연에 삽입되어 원주방향을 따라 원호운동하면서 상기 흡입구를 개폐시키는 외주연에 개방공이 천공된 회전체와, 상기 회전체의 상측에 형성되어 상기 가이드편의 진퇴작동에 따라  흡입구를 개폐시키는 개방레버와 폐쇄레버가 돌출형성된 종동판으로 구성된 것이다. 또한, 상기 가이드편이 후진하였을 때 상기 개방레버를 동작시켜 흡입구를 개방시키고, 상기 가이드편이 전진하였을 때 상기 폐쇄레버를 동작시켜 흡입구를 폐쇄하도록 한 것이다.
Patent KR-20010108737-A (KR)
Inventor: JUNG DAL HO
Filed: 2000-05-31
Abstract: 본 발명은 DC 링크 전압 제어 회로에 관한 것으로서, AC 전원으로 공급되는 전압을 정류하기 위한 정류 수단; 상기 정류 수단을 통해 출력되는 전압을 충전하기 위한 제 1, 제 2 충전 수단; 제어 신호를 입력으로 하여 상기 정류 수단의 출력을 상기 제 1, 제 2 충전 수단에 충전시킬 때 상기 제 1, 제 2 충전 수단이 임의의 설정된 시간 동안 배전압 충전 수단으로 동작하도록 하는 스위칭 수단; 및 상기 스위칭 수단에 제어 신호를 출력하는 제어 수단을 포함하여 구성하는 것을 특징으로 한다. 
     상기와 같은 본 발명에 의하면 트라이액 제어를 통해 일반적인 정류 방식과 배전압 방식을 적절하게 혼용하여 사용할 수 있어 모터의 효율 및 제어를 우수하게 할 수 있는 효과가 있다.
Patent KR-20020000276-A (KR)
Title: Noise Reducing Apparatus and Balancing Apparatus of Motor
Inventor: LEE GYEONG JU
IPC: H02K1/28
Filed: 2000-06-22
Abstract: PURPOSE: A motor noise reducer and a balancer are provided to reduce a noise due to inflow of a switching noise and air, and prevent a rotor from being unbalanced due to the eccentricity. CONSTITUTION: An injection molding material(11) between poles of a rotor(9) is injected to thinly coat upper and lower surfaces of the rotor and thus to prevent from being separated from the rotor(9). The rotor(9) is formed with a plurality of steel plates stacked. The rotor(9) is in the form of cylinder by stacking and compressing the steel plates. A rotary shaft is inserted and compressed into the inside of the rotor, placed in a molding machine, and plastic-molded. A plurality of protrusions(11a) are formed on the surface of the molding material. A ring member is inserted into the protrusion(11). An upper end of the protrusion(11a) is heated, melted, and combined with the ring member to keep the rotor(9) balanced.
Patent KR-20000063391-A (KR)
Inventor: KWAK EUN JUN
IPC: G06T11/60
Filed: 2000-07-05
Abstract: PURPOSE: A method for caricature production is provided to simplify the general public's production and approach to caricature. CONSTITUTION: A method for caricature production is composed of input, analysis, extraction, selection, and completion. The picture is inputted(100) and each part of the picture is analyzed(102). The appropriate caricature models to be used in place of those parts are extracted(104). Each extraction models are incorporated to form a composite model(106). The appropriate data of the composite facial model is inputted, an appropriate head shape for the model is selected from the head database(108), and the facial model designed to be used as a caricature is completed(110). In order to complete the model's body, an appropriate body is selected from the body database(112), a background image is composited(114), and a perfect caricature is created(116).
Patent KR-20020006077-A (KR)
Title: Method for manufacturing capacitor in semiconductor device
Inventor: LEE GI JEONG
IPC: H01L21/8242
Filed: 2000-07-11
Abstract: PURPOSE: A method for manufacturing a capacitor of a semiconductor device is provided to effectively prevent a leakage current of the capacitor even at a low temperature and to guarantee sufficient capacitance, by forming a dielectric layer and by performing an annealing process regarding the dielectric layer at a temperature higher or lower than 800 deg.C in a N2O or O2 gas atmosphere and in a vacuum state. CONSTITUTION: A bitline(22) in contact with a gate electrode(21) and a source region is formed on a semiconductor substrate(20). A polysilicon layer(25) for a lower electrode which is a charge storage electrode in contact with a drain region, or metal layer is formed. An amorphous TaON thin film as a dielectric layer is formed on the polysilicon layer. The amorphous TaON thin film is annealed in a vacuum chamber so that the carbon impurities are removed and the amorphous TaON thin film is crystallized. A polysilicon layer(27) for an upper electrode or metal layer is deposited on the crystallized TaON thin film(26a).
Patent KR-20020008912-A (KR)
Title: Constructing method of precast raceway and its structure
Inventor: LEE YONG GWAN
IPC: E02B13/00
Filed: 2000-07-21
Abstract: PURPOSE: A precast link canal construction method is provided to shorten the term of works by saving the time required for installing a link canal without concreting, to reduce the cost of materials and labor costs by using the existing products and to have excellent effects on quality control by producing uniformed products. CONSTITUTION: The precast link canal construction method comprises the steps of: pitting in a proper size; placing leveling concrete and inserting a lock bolt on the center of the bottom; installing a precast link canal body coupled with the bottom by forming a through hole on the center of U-shaped precast link canal body and refilling up the side with concrete to fill up a side gap.
Patent KR-20000072123-A (KR)
Inventor: CHOI DOO
IPC: G06F17/00
Filed: 2000-08-01
Abstract: PURPOSE: A link method though an e-mail address is provided to supersedes the domain name of a web site that a user wants to connect in the internet. CONSTITUTION: On the internet, for example, in case of confirming an e-mail, first a user has to write the desire domain name in the blank of address on the internet, and move to an e-mail window. However, in this invention, the e-mail address can directly link the to email widow, a web page or advertisement site at one time without passing by a domain name.
Patent KR-20020012393-A (KR)
Inventor: HAN SEOK TAE
IPC: H03B9/12
Filed: 2000-08-07
Abstract: PURPOSE: A waveguide type local oscillator for WR-34 band is provided, which improves a signal stability, and prevents a lowering of output efficiency of the oscillator due to an impedance mismatch, and prevents a Gunn diode from being damaged by an overvoltage in the bias voltage supply circuit. CONSTITUTION: A noise filter is added to a DC bias circuit(200) to improve the signal stability. And the local oscillator comprises an impedance conversion part for an impedance match between a WR-34 waveguide(110) and a Gunn diode(300), so that the lowering of output efficiency due to the impedance mismatch is prevented. And a bias choke(500) performs a low pass filter function supplying an optimum DC bias voltage to the Gunn diode and at the same time preventing a signal oscillated in the diode oscillator from being flowed out through the bias choke. A backshort(600) has a high reflection coefficient and is installed stably to prevent the oscillated signal from being leaked through the backshort part and thus to obtain a stable oscillation frequency. And the local oscillator prevents a function degradation of the oscillator due to a waveguide corrosion.
Patent KR-20020012666-A (KR)
Title: Circuit of dimming mode selecting inverter
Inventor: KIM JUN HUI
IPC: G02F1/13357
Filed: 2000-08-08
Abstract: PURPOSE: A dimming selection type inverter circuit is provided to improve the quality of products and to obtain high reliability and competitive force in price by additionally including the short start function, the circuit protecting function, the output control function, the excess voltage monitoring function and the peak voltage preventing function to an ASIC(Application Specific Integrated Circuit) one chip. CONSTITUTION: A dimming selection type inverter circuit consists of a third transistor(Q3) feeding input voltage(Vin) converted into driving voltage(VCC) for a lamp(LAMP) via a first diode(D1) and an inductor(L1); an inverter circuit(11) outputting dimming signals to S1/S2 terminals to adjust the brightness of the lamp; a mode selector(12) selecting one of analog dimming, PWM(Pulse Width Modulation) dimming and composite dimming modes to an S3 terminal; a dimming selector(13) generating/outputting reference voltage of the selected mode; an amplifier and a first comparator(14,15) outputting operation control signals by amplifying and comparing the reference voltage with feedback voltage of the lamp; and an output driving circuit(16) controlling the duty ratio of the third transistor according to the operation control signals. The inverter circuit is improved in productivity by an one-chipped ASIC unit(25).
Patent KR-20020014946-A (KR)
Title: recovery method for virtual path and channel information
Inventor: KIM GWANG HUI
IPC: H04L12/28
Filed: 2000-08-19
Abstract: PURPOSE: A method for recovering a virtual path and channel information is provided, which can cancel and recover a band and a connection identifier remained in a switch interface module(SIM)/translator interface module(TIM) by an abnormal state while canceling a dedicated line virtual path and virtual channel in an asynchronous transfer mode(ATM) switching system. CONSTITUTION: According to the method, when a refresh request as to a connection dedicated line from an administrator, an inputted command and a system are checked, and a connection number per subscriber interface module as to the dedicated line is checked in a database. Then, after reading the connection information according to the connection number of the dedicated line from the database, a state of the switch interface module(SIM)/translator interface module(TIM) is checked. After calculating IPC(Inter Process Communication) of the switch interface module(SIM)/translator interface module(TIM), all dedicated line information removal is requested to the switch interface module(SIM)/translator interface module(TIM), and the updating as to the information read from the database is requested to the switch interface module(SIM)/translator interface module(TIM), and the result is informed to an administrator terminal.
Patent KR-20010030120-A (KR)
Title: Electrophotographic screening method with humidity and temperature insensitive organic conductor
Inventor: COHEE GREGORY JAMES
IPC: G03G15/22
Filed: 2000-08-23
Abstract: PURPOSE: To provide a conductor having at least the same conductivity as Rubicant MS950, which is not influenced by humidity and temperature. CONSTITUTION: A conductive solution is applied to a panel surface to form a volatile organic conductive layer 32. The conductive solution contains 3,4- polyethylenedioxythiophene polystyrenesulfonate(PEDT/PSS) which is an organic polymer, a methanol solution polymer or copolymer selected from a group consisting of polyvinyl pyrrolidone(PVP), copolymer of poly(vinylpyrrolidone) and poly(vinyl acetate)(PVP-VAc), polymethacrylic acid(PMAA), copolymer of poly(hydroxyethyl acrylate) and poly(methacrylic acid)(PHEA-MAA), poly(2- hydroxyethyl methacrylate)(PHEMA) and polyvinyl butyral(PVB) for reducing an organic residue, and a solvent.
Patent KR-20020021178-A (KR)
Title: functional Chungkookjang and process for preparation thereof
Inventor: JUNG GEUN OK
IPC: A23L11/20
Filed: 2000-08-23
Abstract: PURPOSE: A process of preparing fermented bean-paste soup(Cheonggukjang, Korean native name) by fermenting steamed soybean with a selected liquid spawn and mixing an auxiliary material is provided. Whereby, the bean-paste soup has an improved flavor and taste and excellent anticancer activity. CONSTITUTION: Soybean is soaked 1.5 times in water at 15deg.C, steamed in an autoclave at 1.0 to 1.5kg/cm¬2 for 60 min after dehydrating for 45 min and cooled to 50deg.C. The steamed soybean is inoculated with a liquid spawn, fermented at 40deg.C for 48 hr and added with 7.9% by weight of salt, 2.0% by weight of red pepper and 0.2% by weight of garlic, followed by ageing at 5deg.C for 15 days. The liquid spawn is Bacillus licheniformis CN-115 or Bacillus subtilis.
Patent KR-20020018493-A (KR)
Title: A manufacturing process for a electrophoresis liquid
Inventor: CHA JAE CHEOL
IPC: C25D3/00
Filed: 2000-09-02
Abstract: PURPOSE: A manufacturing process of an electrophoresis liquid is provided to prevent solute particles from being coagulated each other by mixing the paste particles into glycerol or vehicle(hereinafter referred to as "dispersion solution") in advance before mixing solutes mixed into a solvent, paste particles, into the solvent. CONSTITUTION: The manufacturing process of an electrophoresis liquid comprises a mixing step(S10) of mixing solutes into a dispersion solution preventing coagulation of the solutes; a dispersing step(S20) of dispersing the solutes by passing the solutes mixed in the mixing step through a dispersion unit; and a dilution step(S30) of diluting the solutes passing through the dispersing step with a solvent, wherein the solutes are mixed with the solvent in a weight ratio of 0.1 to 50%, the solutes are selected from the group consisting of graphite, carbon nanotube or a mixture thereof, the dispersion solution comprises glycerol, a resin is contained in the dispersion solution in a weight ratio of 0.1 to 50%, and the resin is selected from ethyl cellulose, nitrocellulose, or acryl.
Patent KR-20020018880-A (KR)
Title: Method For Forming The Lead Frame Using The Squeeze
Inventor: LEE GYU SEONG
IPC: H01L23/495
Filed: 2000-09-04
Abstract: PURPOSE: A method for plating a lead frame by using a squeegee is provided to prevent a spread phenomenon caused by a leakage of plating liquid, by plating plate resist on the lead frame while a screen mesh mask is in contact with the lead frame. CONSTITUTION: A mesh part having permeability and a mask part(24) having interception are in contact with the upper surface of a semiconductor lead frame(10). The plate resist(40) is scrubbed by using the squeegee(30) to fill the plate resist in a space part between the mask parts. The screen mesh mask is separated to expose the plate resist to the lead frame. After the lead frame is plated, a plate portion is formed in a portion where the plate resist is not formed. The plate resist on the lead frame is eliminated.
Patent KR-20020015624-A (KR)
Inventor: HWANG CHANG KYU
IPC: B65F7/00
Filed: 2000-08-22
Abstract: PURPOSE: A spring cooler washer of a piston type with remnant tank is provided to clean a remnant tank by elevating the tank and to prevent stink. CONSTITUTION: A spring cooler washer of a piston type comprises a water tank(28) supplying water by driving force of a vehicle; a control valve(23) controlling water pressure; a socket attached to a cover(22) of an injecting port(29); a piston pipe(5) opening the cover of the injecting port; a lift(2) injecting a residue tank(3) into the injecting port; a guide pipe socket(11); a waterway(10); a tension spring(6); a nozzle cleaning the residue tank by rotating according to an angle of a nozzle hole(17); a sealing rubber(14) preventing water leakage; a protrusion(12) preventing the piston pipe from releasing; and an upper injecting nozzle(32) connected to the piston pipe. Thereby, the spring cooler washer of the piston pipe type cleans the residue tank by elevating the tank to prevent stink.
Patent KR-20020022830-A (KR)
Title: Structure connecting for refrigerant pipe of Kim-Chi Storage
Inventor: CHOI SEOK JAE
IPC: A23B7/10
Filed: 2000-09-21
Abstract: PURPOSE: A structure connecting for a refrigerant pipe of Kimchi storage is provided, thereby reducing the length of the refrigerant pipe, and minimizing the interference of the refrigerant pipe to other components. CONSTITUTION: In a Kimchi storage comprising the upper opening type of first and second Kimchi-storing chambers; a drawer type of third Kimchi-storing chamber; and a refrigerant pipe connecting an evaporator and a compressor to transfer a refrigerant from the evaporator to the compressor, the refrigerant pipes P1, P2, P3 are joined at an inlet of a storing tank in order for a refrigerant to be flowed from the upper direction to the lower direction of the storing tank and a refrigerant pipe P is connected with an outlet of the storing tank in order for the refrigerant to be discharged from the storing tank to the compressor, wherein the flow of the liquid refrigerant inserted from the inlet is stopped for a short time when it is accumulated in the side surface of the lower refrigerant pipe P then only gas refrigerant is discharged from the storing tank.
Patent KR-20020023625-A (KR)
Inventor: LEE JOO CHAN
IPC: B60J5/04
Filed: 2000-09-22
Abstract: PURPOSE: A double door of a vehicle for preventing increase of indoor temperature is provided to control the increase of indoor temperature efficiently in the vehicle, and to prevent the vehicle theft by forming the double window. CONSTITUTION: A double window for a vehicle is divided into an inner window and an outer window. Ventilating holes are formed upward in the inner window, and the diameter of the ventilating hole is formed to be less than 1 mm. The indoor temperature is adjusted to be similar to the outdoor temperature in stopping or traveling the vehicle with forming gilled ventilating holes. The sudden increase of temperature and suffocation from sealing are prevented with ventilating. The passengers are protected with forming the double door, and inflow of rainwater is prevented in the rain. The internal stability is improved with forming the double door.
Patent KR-20010000494-A (KR)
Inventor: PARK GWON HA
IPC: F23K5/08
Filed: 2000-10-02
Abstract: PURPOSE: A spraying system of water mixed type for oil burner is provided to reduce the exhaust of nitrogen oxide and particulate, so that the environmental pollution by burner is prevented. CONSTITUTION: In the spraying system of water mixed type for oil burner, the oil of oil tank is supplied to mixing device through an oil filter and an oil pump, and the water of water tank is supplied to the mixing device through filter and water pump, and then the mixed fuel is supplied to the burner. In the water mixing device, the compressed oil flows into injector bolt(22), and then a ball(21) supported by a spring(19) is pushed to pass through a hole of injector cap(18). The water passes through a nozzle protected by a water injector(14) and a connection nut(15), and passes through the injector cap during being rotate strongly along the guide groove of connection unit(17). At this time, the water is mixed with oil firstly. The mixed oil passes through three spiral holes(25) during repeating the rotation and mixing, so that high quality water mixed oil is provided.
Patent KR-20020027755-A (KR)
Title: Apparatus for coupling seat belt for children for automobiles
Inventor: LEE DEOK CHANG
IPC: B60R22/10
Filed: 2000-10-05
Abstract: PURPOSE: An apparatus for connecting a safety belt for a kid is provided to protect a kid without providing a protecting equipment for the kid by adjusting a height of a safety belt to meet a body type of the kid using a connection ring of the safety belt. CONSTITUTION: An apparatus for connecting a safety belt for a kid comprises a rail, a frame(200) and a connection ring(100). The rail is formed according to one side edge of a vehicle seat, a roller connecting portion is formed at an inside edge thereof and a plurality of rocking hole is formed in longitude direction to have a constant intervals. The frame(200) comprises a roller(210) positioned at the roller connecting portion and is inserted to the rail to move in any of range. The connection ring(100) comprises a ring portion(110) in which the belt is placed, and a locking unit(130) which is installed at an end of a support portion(120) extended from the ring portion(110), and is rocked to the rocking hole of the rail.
Patent KR-20020031221-A (KR)
Title: apparatus for indicating internal fault zone of gas insulation device
Inventor: KIM DEOK SU
IPC: H01H33/00
Filed: 2000-10-23
Abstract: PURPOSE: An apparatus for indicating a grounding accident section of a gas insulation power equipment is provided to improve the detection accuracy of an accident section by detecting a decomposed gas generated by a corona and an arc through a decomposed gas sensor. CONSTITUTION: A conductor(10) is inserted into an inside of a closed vessel(1) filled with an insulation gas(2). The inserted conductor(10) is fixed on lateral ends of the closed vessel(1) apart by a space(3) so that the conductor(10) is located on an inner center of the closed vessel(1). A gas valve(6) connected to a gas pipe line(12) and a decomposed gas sensor(7) is installed on a hole formed on a side of the closed vessel(1). The decomposed gas sensor(7) is connected to a control panel(9) by a transmission line(8).
Patent KR-20020031895-A (KR)
Title: A liquid crystal display module, a liquid crystal display device having the same and a method for assembling the liquid crystal display device
Inventor: RYU HO HAN
IPC: G02F1/133
Filed: 2000-10-24
Abstract: PURPOSE: A liquid crystal display module, a liquid crystal display device having the module, and a method of assembling the liquid crystal display device are provided to improve the combined structure of a liquid crystal display module and a case so as to minimize the size of a liquid crystal display device having the module. CONSTITUTION: A liquid crystal display device includes a back light assembly(220) having an optical source generating light, a display unit(210) having a liquid crystal panel for receiving the light from the back light assembly to display an image, and a liquid crystal display module for accommodating and fixing the back light assembly and the display unit. The liquid crystal display device further includes a case(310) that is combined with the liquid crystal display module and has a catch(311) at the inner side wall, and a combining means for connecting the bottom side of the liquid crystal display module with the catch of the case to fix the module to the case.