baber/WOPTO huggingface dataset:
Patent KR-20020011291-A (KR)
Title: System and Operational Method for Cyber School
Inventor: JIN YONG
Filed: 2000-08-01
Abstract: PURPOSE: A cyber school operation method and system is provided to register elementary, middle and high schools, established nationwide, at internet sites. CONSTITUTION: The method comprises steps of a user accessing a service site and loading a home page of the service site(S11,S12), a web server of the service site outputting a log-in message and performing a user authentication process(S13), the user inputting membership data including school data if the user is not a member(S14), the web server checking if the user selects a menu among various offering services if the user is a member(S15), in the case that the user selects a menu of establishing a school site, the server outputting a window for requesting to input school site establishment data, and determining if the site establishment request is overlapped or proper based on the input data(S16, S17, S18), the server outputting an error message in the case that the site establishment request is not proper(S19), otherwise, the server establishing the requested school site by driving a program(S20), the server establishing pages corresponding to a grade and a class if the user requests to (S21, S22), and the server enabling the user to browse other sites(S23).
Patent KR-20020011309-A (KR)
Title: In One Absorption Cooling Machine With Cooling Tower
Inventor: YOON SANG JIN
IPC: F25B15/00
Filed: 2000-08-01
Abstract: PURPOSE: A cylindrical absorbing cool water generator integrally assembled with a cooling tower is provided to generate cool water by decreasing pressure of a generator and an evaporator and increasing pressure of a condenser, to improve absorbing performance by increasing pressure of an absorber, to install conveniently by integrally forming with the cooling tower, and to reduce energy consumption by supplying hot water to an indoor unit for heating. CONSTITUTION: A cylindrical part is divided into upper and lower parts, and a hollow part, an outer cylindrical part and an inner cylindrical part by partition walls. A high temperature steam pipe(90) is arranged in the upper part of the upper cylindrical part, and connected to a generator(30) and a condenser(31). A low temperature steam pipe(35) is connected to an absorber and an evaporator, and mounted in the upper part of the lower cylindrical part. Steam blowers are installed in steam pipes, and bypass pipes are mounted in a hot water pipe and a cool water pipe to flow heating water. The hot water pipe connects outer heat source to the generator, and the cool water pipe connects the indoor unit to the evaporator. Incondensable gas is transferred from the upper part of the steam passage to an extraction pipe. Steam is condensed with a thermoelectric element, and incondensable gas is discharged. The structure is simplified with forming the cooling tower integrally in the hollow part of the cylindrical body.
Patent KR-20020011784-A (KR)
Title: Flux Throwing Apparatus of Liquid steel for Continuous caster Mold
Inventor: LEE HUI SAM
IPC: B22D11/00
Filed: 2000-08-04
Abstract: PURPOSE: An apparatus for injecting a flux for a continuous casting machine is provided which improves heat protection of molten steel in a mold and lubricity with a mold copper plate and minimizes infiltration of impurities in the air into the molten steel by simply injecting the flux into the mold with an injection device so that the flux is adhered to the copper plate by an adhesive. CONSTITUTION: The apparatus for injecting a flux for a continuous casting machine comprises a support pipe(11) which is installed at a plate(10) that is rested on the upper surface of a continuous casting mold(3), and on which a fixed pin(12) is installed; a supporting rod(13) which is inserted into the support pipe(11), and at which plural extension pipes(14) are equipped; a lift rod(16) which is inserted into the supporting rod(13), and at which a handle(15) is equipped; steel wires(17) which are linked to the lower part of the lift rod(16) and drafted through the extension pipes(14); and a fixed member which is connected to the end part of the steel wires(17).
Patent KR-20020012075-A (KR)
Title: credit card cash service method using a cellular phone
Inventor: LEE MUN YOUNG
Filed: 2000-08-05
Abstract: PURPOSE: A cash service providing method of a credit card using a PCS(Personal Communication System) is provided to prevent a credit card from being lost, stolen or used illegally by offering cash service with a PCS even though a client does not have a credit card. CONSTITUTION: A client(10) registers the number of a PCS, the kind of a credit card company and the registered amount of money in cash service to an ATM(Automatic Teller Machine)(30). The ATM transmits the registered data of the client to a cash service admission server(52) of a credit card company(50,60,70). The cash service admission server decides admission of the client by searching credit card client data corresponding to the PCS number. Then, the ARS(Automatic Response System)(56) server transmits a voice guide message to the PCS of the client and requests the input of a password to the client. The client inputs the password through the PCS and transmits the data to the server. The transmitted password is compared with a password in a database(54), and the voice guide message is transmitted to the PCS. The server transmits a signal for the ATM to pay the requested amount of money to the client. The ATM receives the signal and pays the requested money.
Patent KR-20020012358-A (KR)
Title: Method for controlling an unheating part of a operatorless switching system
Inventor: HA JONG YEONG
IPC: H04M9/00
Filed: 2000-08-07
Abstract: PURPOSE: A method for controlling a cooling part of an unattended base station is provided to optimize temperature of the unattended base station by controlling cooling function in emergency, thereby improving the reliability of services. CONSTITUTION: An environment monitoring part monitors power failure(201-203). In case of power failure, an AC cabinet panel interrupts input of AC power supply and a rectifier provides DC power supply of a battery, so that an urgent cooler is driven by DC power supply(204-206). A basic service is provided by using DC power supply(207). The environment monitoring part reports environmental state and measures to the upper and confirms power return(208-210). In case of power return, an air conditioner is operated normally by using AC power supply(211). Full services are provided by using DC power supply(212). The environmental monitoring part completes measures from power failure to power return(213). In case of non-power failure, it is determined whether the air conditioner is out of order(220). The urgent cooler is driven by DC power supply(221). The environmental monitoring part compares temperature within the unattended base station and set ideal temperature(222). If actual temperature is higher than ideal temperature, only basic service is provided(223). The current state is reported to the upper and the air conditioner is monitored(224-226). If the air conditioner is not out of order, the air conditioner is operated, full services are provided, and the current state is report to the upper(227-229). If actual temperature is not higher than ideal temperature, full services are provided and the current state is reported to the upper, and the environmental monitoring part monitors the air conditioner(233-235). If the air conditioner is not out of order, the environmental monitoring part compares temperature within the unattended base station and set ideal temperature(240).
Patent KR-20020013002-A (KR)
Title: Method of mounting damping material for air-conditioner and structure for mounting it using the same
Inventor: JUNG IN HWA
IPC: F24F13/00
Filed: 2000-08-10
Abstract: PURPOSE: A method for installing vibration suppressing damping member and damping member installation structure is provided to achieve an improved efficiency of vibration damping, while using a small mount of damping material. CONSTITUTION: A method comprises a first step of analyzing, according to a finite element method analysis, the vibration mode generated when an external force is applied to each part of an air conditioner case(10) at the state where a damping member is not installed; a second step of detecting the nodal point or nodal lines of the case in each vibration mode, according to the result of the analysis performed in the first step; and a third step of attaching a vibration suppressing damping member(D) to the detected nodal point of nodal lines of the case.
Patent KR-20020014559-A (KR)
Title: Multi-system decoding data receiving device and method thereof
Inventor: KIM YUN TAEK
IPC: H04B5/04
Filed: 2000-08-18
Abstract: PURPOSE: A device of receiving multi system decoding data is provided to comprise a communication receiver operated by a battery for detecting signals transmitted through communication channels and a decoder responding to signals transmitted from the communication receiver, so as to respond to detected signals in real time and transmit time signals by including clocks inside. CONSTITUTION: A communication receiver(20) detects encoded signals transmitted through a communication channel. A data sampler is connected to the receiver(20) to process the detected signals according to one of information decoding formats by decoding signals. A confirmor is connected to the data sampler and corresponds to predetermined characteristics of the detected encoding signals, to confirm a format used to encode the signals. A coding format selector automatically selects which decoding format of the information decoding formats is used to process the encoded signals. A memory(26) is connected to the coding format selector including predetermined decoding signals corresponding to portions of the information decoding formats. A comparator connected to the memory(26) and the data sampler decides whether the selected information decoding format is related to the predetermined decoding signals. If so, the comparator generates a control signal for reporting a received message.
Patent KR-20020015855-A (KR)
Title: Electomagnetic valve for turbo compressoer and turbo compressor therewith
Inventor: JANG SEONG JIN
IPC: F04D29/00
Filed: 2000-08-23
Abstract: PURPOSE: An electromagnetic valve for a turbo compressor and a turbo compressor having the electromagnetic valve are provided to reduce a load applied to an impeller in case of multi-stepped compression for preventing the loss of power to reach a set pressure in a short time. CONSTITUTION: An electromagnetic valve for a turbo compressor includes a valve plate(32) formed in a tube for opening or closing a discharge hole formed in a tube wall, a link(39) mounted for approaching or departing the valve plate to or from the tube wall, a supporting part(33) mounted outside the discharge hole and formed with a plurality of ventilation holes, and first and second electromagnets(34,35) respectively mounted to a side of the valve plate and a side of the supporting part.
Patent KR-20020016426-A (KR)
Inventor: KIM PYEONG OK
IPC: H01J29/76
Filed: 2000-08-25
Abstract: PURPOSE: A deflection yoke is provided to improve an efficiency of CRT by reliably correcting an E/W distortion using an I type core and an E type core. CONSTITUTION: A deflection yoke comprises a coil separator, a horizontal and vertical deflection coil and correcting part. The coil separator includes a screen part coupled to the screen surface of CRT, a rear cover(12), and a neck part(13) which is extended from the center surface of the rear cover and formed so as to be coupled to the electron gun of CRT. The horizontal and vertical deflection coils are installed to the inside and outside of the coil separator and form a horizontal magnetic field and a vertical magnetic field. The correcting part is installed on the rear cover of the coil separator and includes an I type core and an E type core(100). The E type is arranged to form a close magnetic field circuit with the I type core.
Patent KR-20000064190-A (KR)
Inventor: KIM YONG HWAN
IPC: G06Q50/10
Filed: 2000-08-29
Abstract: PURPOSE: A sports simulator is provided to analyze a sports posture, a sports motion and a virtual status under various simulated states input from an image input device and a sensor, and correct a wrong sports posture of a user. CONSTITUTION: A sports simulator operation method comprises steps of starting a simulator(210), selecting a mode among a lecture, a private training, a game with a computer, or a game with other user via a network(215), the simulator displaying the mode selected by the user(220), the user performing a motion appropriate for a sports(225), the simulator sending the user's motion to a controller via the image input module and the sensor(230), the simulator comparing the user's motion with a standard motion stored in a storage device, analyzing for example a trajectory of a hit ball or a situation change and outputting the analyzed results such as a correct posture or a problem of a motion(240,245) and stopping the operation of the simulator(250).
Patent KR-20020017620-A (KR)
Title: Method for Providing an Advertisement Using a Portable Wireless Terminal
Inventor: SEO JEONG SEOK
IPC: H04W8/24
Filed: 2000-08-31
Abstract: PURPOSE: A method for providing advertisements using portable phones is provided to make an audio advertisement, a character advertisement or a picture advertisement outputted through a display part according to a state of a portable phone after an advertisement service provider stores specific advertisements in the portable phone through a wireless communication network. CONSTITUTION: In case that a client's portable phone(208) is in a receiving state, if a caller(206) dials the phone number of the client(208) to call the client(208) and pushes the SEND button, the dialed phone number is transmitted to an MSC(Mobile Switching Center)(204) through a base station or a repeater. If the call signal is inputted to a signal splitting part through the receiving part of the client's portable phone, a microprocessor detects it and outputs an audio advertisement, stored in a memory, to a speaker through the signal splitting part. By the audio advertisement of the speaker, the client(208) recognizes that his portable phone has been called. If the portable phone enters a call mode, the microprocessor interrupts the audio advertisement so as not to be outputted through the speaker.
Patent KR-20020022280-A (KR)
Title: The short tb\ube for heat pump
Inventor: JIN SIM WON
IPC: F25B30/00
Filed: 2000-09-19
Abstract: PURPOSE: An expansion apparatus for heat pump is provided to reduce manufacturing cost and noise and improve cooling and heating efficiency by using a short tube as an expansion device. CONSTITUTION: An expansion apparatus comprises a compressor(1) for refrigerant compression; an outdoor heat exchanger(3) for performing isothermal evaporation or isothermal condensation to the refrigerant in accordance with a cooling or heating operation; an indoor heat exchanger(4) for performing isothermal evaporation or isothermal condensation to the refrigerant in accordance with a cooling or heating operation; and a short tube(6) interposed between the outdoor heat exchanger and the indoor heat exchanger. The short tube has a length which is shorter than 20 times of the inner diameter of the short tube.
Patent KR-20020022496-A (KR)
Title: A hydraulic system
Inventor: LEE GUN JIK
IPC: F15B11/02
Filed: 2000-09-20
Abstract: PURPOSE: A hydraulic system is provided to control the precise motion of an actuator by a micro tube of a main spool installed in a main valve unit and a sub-micro tube of a sub-spool of a sub-valve unit and to enhance operation efficiency by smoothly operating a hydraulic system. CONSTITUTION: A hydraulic system(100) comprises a storage unit(30) having a single oil tank(32) for storing oil, a main path(40) communicated with the oil tank for circulating the oil(34) through an endless loop, a circulation unit(50) having a pumping member(52) installed on the main path, a main valve unit(60) installed on the main path to selectively supply the oil to the actuator and connected to the actuator via flow lines(41,42), and a sub-valve unit(70) connected to the main valve unit via pilot paths(43,44), selectively communicated with the main path, and installed on the pilot paths to selectively communicate the main path with the flow lines. A main spool of the main valve unit has a micro tube(88) for connecting a main recess to the front end of an inlet pipe. The sub-valve unit has a sliding sub-spool. The sub-spool has a sub-micro tube for controlling the amount of the oil pumped by the pumping member.
Patent KR-20020024958-A (KR)
Title: DBP gene of Plasmodium viviax and the detection method of malaria using that
Inventor: LIM CHAE SUNG
IPC: C12N15/11
Filed: 2000-09-27
Abstract: PURPOSE: A duffy blood type binding surface protein(DBP) gene of plasmodium viviax and a detection method of malaria using the same are provided, thereby rapidly and exactly diagnosing the infection of plasmodium vivax. CONSTITUTION: The DBP gene of plasmodium vivax has the nucleotide sequence of SEQ ID NO: 1. The DBP of plasmodium vivax has the amino acid sequence of SEQ ID NO: 2. A recombinant vector KPV DBP-1 containing the DBP gene of plasmodium vivax is produced by inserting the DBP gene of plasmodium vivax into a plasmid pQE30. The transformants are produced by transforming host cells JM109 and M15 with the recombinant vector KPV DBP-1. The method for detecting malaria comprises the steps of: centrifuging the transformants capable of producing the DBP of plasmodium vivax; recovering the supernatant; subjecting the supernatant to a column chromatography; reacting the purified DBP with bovine serum albumin; reacting the resulting solution with a conjugation solution of the goat anti-human IgG and horse radish peroxidase; adding TMB into a resulting solution; and measuring its absorbency.
Patent KR-20010039989-A (KR)
Title: Sputtering chamber shield promoting reliable plasma ignition
Inventor: FORSTER JOHN C
IPC: C23C14/34
Filed: 2000-10-04
Abstract: PURPOSE: To provide a shield for a DC magnetron sputtering reactor which is particularly favorable in reliably igniting plasma used for sputtering a ferromagnetic material such as cobalt and nickel. CONSTITUTION: The grounded shield 24 is separated from a beveled peripheral edge of a target 16 via a small gap to be operated as a dark space. The shield 24 also includes a straight cylindrical portion surrounding a main treatment area. An inclined portion 96 is joined with the cylindrical portion at a bend 100. A knee is located away from a target surface by over 9 mm, and in the radial direction by at least 1 mm from an outer circumferential edge of the target surface.
Patent KR-20010060215-A (KR)
Inventor: MIURA SHINICHIRO
IPC: G06F1/32
Filed: 2000-10-28
Abstract: PURPOSE: To accurately judge the presence or the absence of a user and to move to a power saving standby condition if no user exists. CONSTITUTION: Detection signals from a user sensor 300 of a reflection type infrared ray sensor are supplied to a + input terminal of a differential amplifier 410. Detection signals of an illuminance sensor 200 for luminance adjustment are supplied to a - input terminal of the amplifier 410 through a resistor 420. The amplifier 410 supplies a sensor output corresponding to the difference between the both input signals to a presence or absence judging circuit of a user. Thus, the amount of infrared ray included in external light beams made incident on the sensor 300 is canceled by the amount of infrared ray included in the external light beams detected by the sensor 200 and a sensor output indicating a proper detection state of a user is obtained. Moreover, the sensor 300 is pulse driven, DC components of the detection signals by the sensor 300 and the detection signals by the sensor 200 are respectively eliminated, only AC components are inputted into the amplifier 410 and detection state of the user can be more accurately detected.
Patent KR-20020034004-A (KR)
Title: Preparation of decorative color stainless steel by nonpolluting dry-vacuum deposition
Inventor: CHA IN SEOK
IPC: C23C14/24
Filed: 2000-11-01
Abstract: PURPOSE: A method for manufacturing a decorative color stainless steel sheet by nonpolluting dry vacuum deposition is provided which forms a ZrN ceramic thin film on the stainless steel sheet using DC magnetron sputtering. CONSTITUTION: The method for manufacturing a decorative color stainless steel sheet by nonpolluting dry vacuum deposition is characterized in that the method comprises a process in which far more various colors are revealed, factors causing pollution are removed, and a color steel sheet having superior cohesiveness and surface roughness is manufactured when depositing a ZrN ceramic thin film on the stainless steel sheet by varieties of physical and chemical depositions compared with an ordinary wet chemical coating, wherein the method comprises the process of DC sputtering, cathode arc sputtering, ion beam sputtering, electron beam deposition, hollow cathode discharging, or ion plating so as to manufacture the ZrN thin film.
Patent KR-20010008092-A (KR)
Inventor: NOH BYEONG JO
IPC: F24F7/06
Filed: 2000-11-08
Abstract: PURPOSE: An air cleaning fan is provided to reduce size and thickness of the fan by allowing air inlet/outlet operation to be performed by a single motor. CONSTITUTION: An air cleaning fan comprises a motor(10) with rotating shafts(11,12); first and second suction fans(20,30) coupled to each of rotating shafts; and a case(40) having a laying-on device(41) arranged inside the case for coupling the body of the motor. The case further includes fan insertion chambers(42,43) arranged at the front and rear surfaces of the laying-on device, first and second inlet openings(44,45) formed at the front and rear surfaces communicated to fan insertion chambers, and exhaust passages(46,47) surrounding in spiral shape the out wall of the laying-on device and which are communicated to first and second exhaust ports(50,60) arranged at the side surface of the case. The suction fan is coupled to the rotating shaft, at the state where the motor is coupled to the case. Thus, the ventilation operation is performed by a single motor, through the first ventilation line constituted by the first inlet opening, first suction fan, exhaust passage and the first exhaust port, and the second ventilation line constituted by the second inlet opening, second suction fan, exhaust passage and the second exhaust port.
Patent KR-20010008114-A (KR)
Inventor: BANG JEONG WON
IPC: D04H1/498
Filed: 2000-11-09
Abstract: PURPOSE: A method for producing span lace non-woven fabric is provided, which produces the same which is excellent in elasticity in both directions, horizontally and vertically and a shape stability and can be used in various purposes. CONSTITUTION: The method for producing span lace non-woven fabric is characterized in that: a cading web(A) which single fiber is displaced lengthwise for the web is piled onto a molding web(B) which single fiber is displaced breadthwise for the web; and the cading web(A) and the molding web(B) are tangled each other with using water-jet.
Patent KR-20020036393-A (KR)
Title: Bellows Pipe for Discerning Various Gases
Inventor: CHA SANG BANG
IPC: H01L21/02
Filed: 2000-11-09
Abstract: PURPOSE: A bellows tube for identifying gas is provided to manage and maintain efficiently various gas line and improve productivity by using a gas indication portion having predetermined colors. CONSTITUTION: A multitude of screwed pattern(11a) is formed in a constant interval on a path tube portion(11). A plurality of adapter(12) is installed at both end portions of the path tube portion(11). A gas indication portion(13) having a constant color is formed on an outer surface of one adapter(12) of the adapters(12). The gas indication portion(13) is formed by a synthetic resin. The kind of gas passing a gas line is identified by the color of the gas indication portion(13). An interval maintenance portion(14) having an inserting hole is arranged between the gas indication portions(13).