baber/WOPTO huggingface dataset:
Patent KR-20030097385-A (KR)
Inventor: KIM JONG WOON
IPC: A01K97/01
Filed: 2002-06-20
Abstract: PURPOSE: Provided is a method for simply melting an ice in a circle by using steam boiler that is an leisure article. CONSTITUTION: The method comprises the steps of (i) heating water(steam) to 100 deg.C by using gas burner of steam boiler, and (ii) flowing the water(steam) through copper pipe, so as to melt an ice. The steam boiler is produced by bending stainless and copper pipes, welding and plating the pipes. The steam boiler having semi-permanent life, conveniently melts an ice by steaming process. The steam boiler produces a steam and thus prevents a re-freezing of thin ice.
Patent KR-20020064702-A (KR)
Inventor: HAN WOO SUN
IPC: E21B47/02
Filed: 2002-06-25
Abstract: PURPOSE: A perpendicular measuring device for boring and grouting is provided to prevent infirm construction and to undertake construction effectively. CONSTITUTION: The perpendicular measuring device for boring and grouting comprises a perpendicular measuring instrument(9) installed to the lower end of an angle-measuring cavity(8c) formed in a boring-grouting rod(4) to transmit by converting a volt-level outputted by the angle sensor according to a gradient into digital signals in a sensor signal processing unit and provided with an angle sensor and a sensor signal processing unit, a transmitter(13) installed to a head(14) of a reader(2) to transmit wirelessly by receiving the measured data from the perpendicular measuring instrument(9) through a data cable(12), and a perpendicular indicator for indicating or printing by receiving the transmitted data from the transmitter(13) and converting into perpendicular.
Patent KR-20030009137-A (KR)
Inventor: BUNICK FRANK J
IPC: A61K31/167
Filed: 2002-06-28
Abstract: PURPOSE: Provided is an oral dosage form for administering an active agent which has a soft core encased in a brittle coating. CONSTITUTION: An oral dosage form is characterized by comprising: (a) a soft core comprising an active agent particles having an average size of greater than about 50 mu m and (b) a brittle shell encasing the soft core, wherein the weight ratio of drug particles to shell being from 1.0:0.5 to 1.0:15.
Patent KR-20020061582-A (KR)
Inventor: LEE HUN MIN
IPC: G10L15/00
Filed: 2002-07-02
Abstract: PURPOSE: A system and a method for detecting sound wave for a mock exercise are provided to drill a plurality of detecting specialists on land in a short period. CONSTITUTION: An automatic voltage regulator(10) supplies an operating voltage to each element. A drill instructor PC(20) receives an operating voltage form the voltage regulator(10), outputs a mock sound wave signal of a ship, a submarine, a warship, a dolphin, etc. being stored in a memory of a server(21), and inputs a control command of a drill instructor. A distributor(30) displays a mock sound wave image signal being output from the PC(20) on the first monitor(22) and receives/outputs a control command of the drill instructor. A plurality of trainee PCs(40) receive and output the mock sound wave signal being output in the distributor(30). A hub(50) is mounted between the distributor(30) and the PCs(40) and performs an interface for transmitting/receiving data. The distributors(60, 60, ..., 60) receive the mock sound wave signal and distribute the signal. The detecting devices(70, 70, ..., 70) receive operating voltage from the voltage regulator(10), receive the mock sound wave signal being output in the distributors, classify the signal into a specific object(a ship, a submarine, a warship, or a dolphin), and display the object on a monitor. A sharing device(80) receives image signals of a plurality of objects and selects/outputs one or two image signals. The second monitor(90) displays the image signal being output in the sharing device(80) for the drill instructor. A projector(110) receives the image signal being output in the sharing device(80) and displays the signal for the trainees. A teletypewriter(130) prints the mock sound wave image signal being output in the drill instructor PC(20) and various kinds of signals being displayed on the second monitor(90) into a character or a figure.
Patent KR-20040004907-A (KR)
Title: Movable side guiding device
Inventor: LEE SANG GU
IPC: B21B39/14
Filed: 2002-07-06
Abstract: PURPOSE: A movable side guide apparatus is provided to substantially reduce defects of product and improve efficiency of working to increase output by preventing catching or separation concentratively generated in a section where side guide is not installed. CONSTITUTION: In a side guide apparatus comprising side guides and cylinder to coil the strip in the state that strip is not moved in a width direction, the position variable side guide apparatus comprises a guiding groove(61') formed by longitudinally cutting a part of width of the side guides; a movable side guide(62) inserted into the guiding groove(61') in such a way that the movable side guide(62) is lowerable and liftable; a walking beam guide block(64) which is fixed to one side surface of the side guides, and on which guide hole(65) is longitudinally formed; a walking beam(71) installed on the walking beam guide block(64) in such a way that the walking beam(71) is moved side to side along the guide hole(65); up down cylinders(72) comprising a cylinder rod installed at both sides of an upper surface of the walking beam(71) so that the cylinder rod is connected to an upper surface of the movable side guide(62) by passing through the walking beam(71); and a walking beam cylinder installed at one side surface of the walking beam(71) to move the walking beam(71) side to side.
Patent KR-20040006585-A (KR)
Title: Method of selling an electronic lottery ticket using internet game center and system thereof
Inventor: LIM DONG HYUN
Filed: 2002-07-12
Abstract: PURPOSE: A method and a system for issuing electronic lottery using an Internet game center are provided to enable the Internet game center to attract a customer and to make a profit enlargement effect by offering various merits to the customer as issuing the electronic lottery to the Internet game center. CONSTITUTION: The system includes an electronic lottery service management server(100), an electronic lottery issuing system(200), a member shop and member certification system(300), and the Internet game center(400). The electronic lottery issuing system comprises a drawing number generating server(201), a prize money generating server(202), a wining number generating server(203), an electronic lottery issuance managing server(204), an electronic lottery use generation particulars database(205), and an electronic lottery use particulars database(206). The member shop and member certification system comprises a member database(301) and a member shop database(302). The Internet game center comprises a management PC(401), a customer PC(402), and the customer(403).
Patent KR-20040006995-A (KR)
Title: Blank-mask and its method for manufacturing
Inventor: NAM GI SU
IPC: G02F1/1333
Filed: 2002-07-16
Abstract: PURPOSE: A blank mask and a method for manufacturing the same are provided to obtain an equal deposition characteristic by stabilizing a state of plasma, and obtain patterns in good etching state. CONSTITUTION: A shielding film(20) is formed on a transparent substrate(10) through reactive sputtering by mixing methane gas, argon gas, and nitrogen gas to a metal target at a certain partial pressure ratio. A first reflection preventing film(31) and a second reflection preventing film(32) are formed on the shielding layer through reactive sputtering by mixing argon gas, carbon dioxide, nitrogen monoxide or nitrogen dioxide, and nitrogen at a certain partial pressure ratio. A resist is applied on the reflection preventing films. Patterns are formed by using electron beam or light source. The shielding film and the reflection preventing films are etched according to the patterns. The resist remaining on the reflection preventing films is removed.
Patent KR-20040007133-A (KR)
Title: Storage device of an image for a car
Inventor: KIM HYEON HONG
IPC: B60R1/00
Filed: 2002-07-16
Abstract: PURPOSE: An image-storing device for a vehicle is provided to store an image signal photographed through a camera mounted to the rear of the vehicle according to passenger's selection by installing an additional storage system. CONSTITUTION: An image-storing device for a vehicle comprises an AV(Audio-Video) system(21) outputting a signal transmitted from a camera(11) mounted to the rear of the vehicle through a display unit, and a storage system(31) receiving and storing the signal transmitted from the camera. The storage system comprises an input unit(32) receiving the signal of the camera; an A/D(Analog/Digital) converter unit(33) converting an analog signal, coming in through the input unit, into a digital signal; an MPEG(Moving Picture Experts Group) encoder(34) encoding the digital signal, passing through the A/D converter unit, into an MPEG standard; and a storage unit(35) storing data processed through the MPEG encoder.
Patent KR-20040008380-A (KR)
Title: Internet service system and method therof
Inventor: KIM YOO SIK
IPC: G06F17/00
Filed: 2002-07-18
Abstract: PURPOSE: An internet service system and a method for the same are provided to enable a document sender to set a document processing right, e.g. a browsing, a distribution, a print or a storage, for a document receiver so that the mail receiver can process the document though he or she is not a registered member. CONSTITUTION: The system comprises a user device(10), the internet(20), a server(30), an external device(40), and an electronic media(50). The user device(10) accesses the server(30) over the internet(20) if a specific electronic document stored at a personal computer is selected, and the user device(20) is driven. Then, the user device(10) receives an encryption key, and encrypts the electronic document. The encrypted electronic document is distributed via the electronic media(50) or an e-mail. Then, the external device(40) accesses the server(30) over the internet(20), receives a decryption key, decrypts the encrypted electronic document and allows a user to process the electronic document within a range of a set processing right.
Patent KR-20040008469-A (KR)
Title: Power on Reset Circuit
Inventor: YOON CHEOL SU
IPC: G11C7/00
Filed: 2002-07-18
Abstract: PURPOSE: A power-on reset circuit is provided to output a stable power-on reset signal by dividing a voltage between a power supply voltage and a ground voltage diversely. CONSTITUTION: A power supply part(20) comprises a plurality of resistors in serial, and divides a power supply voltage(VDD). A voltage control part(22) adjusts voltage dividing of the above power supply part(20) by being controlled using input signals(IN1,IN2) inputted from the external. And a POR output part(24) outputs a power-on reset signal(POR) by receiving a node voltage divided by the power supply part(20) and comparing the node voltage with a reference voltage(Vref). The voltage control part(22) comprises a plurality of transistors(P7,P8) determining whether to use a resistor of the power supply part(20), and a plurality of NAND gates(ND1,ND2) controlling the plurality of transistors by receiving the input signals and an inverted signal of the power-on reset signal.
Patent KR-20030009215-A (KR)
Title: Telephone apparatus comprising monitoring means
Inventor: COUTANT FRANCOIS
IPC: H04W84/10
Filed: 2002-07-19
Abstract: PURPOSE: A telephone apparatus having a monitoring device is provided to periodically perform a communication and perform a communication according to another mode as soon as an excessively intense noise occurs in peripheral environment. CONSTITUTION: A telephone apparatus(1) has a monitoring device for an environment(2). The monitoring device is an integral part of a mobile telephone. Thus, if an event occurs, a telephone communication is performed with respect to another telephone apparatus(5). From the telephone apparatus(5), it becomes possible to listen to what is occurring in the environment(2). A communication is made periodically, and a communication is made as soon as an excessively intense noise occurs in the environment(2) according to another mode.
Patent KR-20040012273-A (KR)
Title: Apparatus for Measuring Soot Content in Diesel Engine Oil in Real Time
Inventor: HAN HEUNG GU
IPC: G01N21/43
Filed: 2002-08-02
Abstract: PURPOSE: An apparatus for measuring an amount of soot in diesel engine oil is provided to inspect a contamination degree of diesel engine oil by measuring intensity of light reflected from an interfacial surface between an optical rod and diesel engine oil in real time. CONSTITUTION: A soot measuring apparatus includes a sensor section(100) installed in a reservoir receiving diesel engine oil, a signal processing section for radiating light towards the sensor section(100) and for receiving light passing through the sensor section(100), and a light transferring section(120) for connecting the sensor section(100) to the signal processing section. The signal processing section has a light emitting part for radiating light towards the sensor section(100), a light receiving part for receiving light from the sensor section(100) and a display part. The sensor section(100) has a first supporter, a hollow housing(106), a second supporter(104) coupled to the hollow housing(106) and an optical rod(110).
Patent KR-20030014622-A (KR)
Inventor: HAGIWARA YASUJI
IPC: G06F3/02
Filed: 2002-08-07
Abstract: PURPOSE: To solve such a problem that a conventional plane type input device can not give a sensation of key input operation to an operator. CONSTITUTION: The plane type input device 4 is a pressure sensing type or electrostatic capacity type and a display sheet 7 where indication displays 8 are made is fixed to its top surface. An operation sensation generating means 6 is provided on the back side of the plane type input device 4, and the operation sensation generating means 6 is composed of dome-shaped inversion plates 10, which are provided individually at positions corresponding to the indication displays 8. When an instruction display 8 is pressed, an operation signal corresponding to the instruction display 8 is generated and an operation sensation based upon of the reaction of depression to the inversion plate 10 is obtained.
Patent KR-20040013763-A (KR)
Title: A digital TV and method for controlling channel of the same
Inventor: BAE SANG CHEOL
IPC: H04N21/434
Filed: 2002-08-08
Abstract: PURPOSE: A digital TV and a method for controlling channels thereof are provided to automatically set up preferred channels, and update a list of the preferred channels according to attractiveness of programs. CONSTITUTION: If a user turns on a preferred channel set-up mode, it is decided whether a list of preferred channels is updated by genres of programs preferred by the user or dates/times(S11-S12,S24). If the user decides to update the list of preferred channels by genres, update time and program genres are set up(S13). If the user turns on the preferred channel set-up mode, genre information of a broadcast program which is currently on air are read after the set update time passed(S14-S15). If the genre of the current program coincides with the genre which is preliminarily set, the corresponding channel is added to the list of preferred channels, and it is controlled that programs of the same genre as the program genre are automatically updated(S25-S30).
Patent KR-20040015479-A (KR)
Title: Drum type washing machine
Inventor: OH JAE YEONG
IPC: D06F37/26
Filed: 2002-08-13
Abstract: PURPOSE: A drum washing machine is provided to prevent leakage of water by increasing the assembling force of a tub with enlarging the assembling area of front and rear tubs with a containing part. CONSTITUTION: A drum washing machine is composed of a tub(20), and the tub is formed by combining a front tub(60) and a rear tub(70) to rotate and contain a drum. Flange parts(62,71) are formed in assembling portions of front and rear tubs, and extended and protruded out of the tub. A containing part(80) is formed in the flange part of the tub to surround the flange part of the other tub, and placed in the lower part of the tub. A clip and a screw are combined between the front tub and the rear tub in the upper part of the containing part. The front tub is combined with the rear tub efficiently by covering the flange part with the containing part.
Patent KR-20040017432-A (KR)
Title: Link structure of robot
Inventor: HAN GIL RYONG
IPC: B25J17/00
Filed: 2002-08-21
Abstract: PURPOSE: A structure of a link for a robot is provided to reduce the size and weight of the link by using a link frame made of sheet metal and a plurality of reinforcing bars. CONSTITUTION: A structure of a link for a robot is composed of a link frame(101) made of sheet metal, a plurality of supporters(500) extended in the longitudinal direction of the link frame and having a spiral protrusion unit and a spiral insertion unit, a first joint unit(300) coupled to one end of the link frame and including a first coupling hole coupled to the protrusion unit, and a second joint unit(400) coupled to the other end of the link frame. The second joint unit includes a second coupling hole coupled to the insertion unit.
Patent KR-20040017662-A (KR)
Title: Solenoid valve force device of automatic transmission
Inventor: HONG SUN O
IPC: F16H61/02
Filed: 2002-08-23
Abstract: PURPOSE: A solenoid valve driving device of an automatic transmission is provided to exactly check operations and non-operations of a solenoid valve, to accurately feedback-detect electric currents, and to keep the precision of duty control by an exact self-diagnosis for breakdown and the conversion of a desired amount of electric currents for desired hydraulic pressure. CONSTITUTION: A solenoid valve driving device having a transmission control unit for outputting a PWM(Pulse Width Modulation) duty signal of an automatic transmission is composed of a driving signal processing unit(10) for processing the PWM duty signal output from the transmission control unit to intensions of a driver for acceleration and deceleration and conditions of a vehicle; a minus power generating unit(30) for generating minus power by using the PWM duty signal applied from the transmission control unit and supplying the minus power to each load; an electric current sensing unit(R34) for sensing solenoid valve driving electric currents; a feedback electric currents detecting unit(20) for detecting driving electric currents of a solenoid valve(VFS V/V) from voltage of the electric current sensing unit; and a switching unit(40) switched to a signal output from a first inverter(U1) of a driving signal processing unit to sample-end hold feedback electric currents and supply data for operation and non-operations of the solenoid valve to the transmission control unit.
Patent KR-20040020150-A (KR)
Title: Apparatus for output of audig/video signal, and method thereof
Inventor: CHO EUN SEOP
IPC: G06F21/10
Filed: 2002-08-29
Abstract: PURPOSE: A system and a method for outputting a broadcasting signal are provided to allow a user to recognize a current state when a broadcasting signal including a copy guard signal is not displayed on a display device. CONSTITUTION: A system for outputting a broadcasting signal includes an OSD processor(170) and a controller(190). The OSD processor generates a message informing a user that the user is not allowed to watch a picture corresponding to a received broadcasting signal. The controller judges whether a decoded video signal includes a copy guard signal. When the decoded video signal includes the copy guard signal, the controller receives an authentication signal from a display device and judges whether the authentication signal is identical to the copy guard signal. When the authentication signal is not identical to the copy guard signal, the controller blocks the decoded video signal and audio signal from being output to a video output terminal(142) and an audio output terminal(144), and controls the OSD processor to output the message to the display device.
Patent KR-20040020392-A (KR)
Title: belt wrapper for The tension reel where the both direction wrapping is possible
Inventor: BAE IN GYO
IPC: B21C47/06
Filed: 2002-08-30
Abstract: PURPOSE: A belt wrapper for tension reel capable of bidirectional wrapping is provided which contacts a top end of the strip on the surface of the tension reel so that user is capable of selectively controlling a coiling direction of the strip when coiling a cold rolled strip for storage and transferring easiness. CONSTITUTION: The belt wrapper for tension reel capable of bidirectional wrapping comprises a body(10) on which a receiving groove(10a) for receiving the tension reel(100) is formed, and which is moved by a body moving cylinder(11); a wrapping belt(13) installed at one side of the body(10) and surrounded on the outer circumferential surface of the tension reel; a tension control cylinder(12) installed inside the body to control tension of the wrapping belt; upper and lower rotation arms(15,15a) installed in upper and lower parts of the body so that the upper and lower rotation arms are rotated around hinges(16,16a); upper and lower holding arms(18,18a) respectively installed at a front end part of the upper and lower rotation arms; and upper and lower guiding parts(20,20a) respectively installed at a front end part of the upper and lower holding arms, wherein the upper and lower guiding parts comprise upper and lower guiding belts(22,22a), upper and lower guiding cylinders(21,21a), and upper and lower elastic rolls(23,23a).
Patent KR-20040021941-A (KR)
Title: Warm vest
Inventor: EUM DOUG SUB
IPC: A41D1/04
Filed: 2002-09-06
Abstract: PURPOSE: A warming vest is provided which allows a wearer to selectively control the temperature of the vest without discomfort of having to take off the vest, thereby providing warmth in real time, which is compatible with other garments having built-in heating elements, and which enables repeated use by convenient laundering without a need for separate laundering unit. CONSTITUTION: The warming vest(100) comprises: an outer layer(10) having connecting unit; an inner layer(20) connected to the connecting unit of the outer layer(10), having built-in heating elements(22), connection units(24) formed at the respective heating elements(22), and a plurality of combination units(26) formed in every direction of the heating elements(22); a controller which is selectively connectable to the vest(100) by the connection units(24) and controls the temperature of the heating elements(22) and power supply; and a power supply device connected to one side of the controller and supplying power to the controller.