baber/WOPTO huggingface dataset:
Patent KR-20030073588-A (KR)
Title: Foreign language studying system and method equipped unconscious foreign language exposure way
Inventor: JUNG HAN SOO
Filed: 2002-03-12
Abstract: PURPOSE: A system and method for learning a foreign language is provided to improve a learning efficiency by setting a plurality of rooms having a corresponding foreign language level in advance, using a learning system received in a server, and enabling a learner to automatically execute a foreign language learning of a predetermined level as one-way or two way system in a corresponding room. CONSTITUTION: A foreign language learning server system(100) executes a member joining process and a member authentication, supplies a learning system, and senses a learning history and a learning state of a client of a registered member. A plurality of client systems(200,300, ... , N) execute a control for enabling a learner to learn a foreign language in a predetermined room. A client computer receives and installs the learning system from the foreign language learning server system(100), and sets learning environments with respect to a plurality of rooms. If a learner is sensed in a predetermined room, the client computer executes a control for enabling the learner to learn the foreign language. The client computer supplies a learning state and a learning history of each room to the foreign language learning server system(100). Room learning equipment(R1,R2,RN) senses an entering of a learner in the room, supplies the sensing contents, receives and outputs an audio and a video from the client computer.
Patent KR-20020028176-A (KR)
Inventor: JAN JUN MO
IPC: A23G9/04
Filed: 2002-03-18
Abstract: PURPOSE: An ice cream capable of cleaning the teeth is provided, therefore the teeth can be easily cleaned by just eating the ice cream regardless of place and time. CONSTITUTION: The ice cream capable of cleaning the teeth comprises 10% of wheat flour for making a cake; 80% of a mixture of sugar, purified fat and oil and mixed skim milk for making ice cream; and 10% of Pueraria thunbergiana root. The method for producing the ice cream comprises the steps of: cutting the Pueraria thunbergiana root into a size of 5cm x5cmx0.3cm; inserting 10% of the cut Pueraria thunbergiana root, and 80% of sugar, purified fat and oil and mixed skim milk into a cake box; and freezing the cake box.
Patent KR-20030078197-A (KR)
Title: Method for interchanging data between mobile phones
Inventor: RYU WON MO
IPC: H04M11/00
Filed: 2002-03-28
Abstract: PURPOSE: A method for exchanging data between mobile communication terminals is provided to perform a data transmitting/receiving process through each communication port by sensing the connected communication ports in a controller of a host computer, and to supply the process through a display, thereby transmitting/receiving data between mobile communication terminals having different communication ports. CONSTITUTION: Connectors of terminals are connected to communication ports corresponding to each terminal among communication terminals of a shared device(S1). A CPU of a host computer transmits a communication port sensing signal through a communication link connected to the shared device(S2), and confirms the communication ports connected to the terminals with a response signal(S3). The CPU sets a communication link with the terminals by controlling a switching operation of a switch(S4), and receives data from a transmitting terminal through the set communication link, then executes data communication to a receiving terminal(S5).
Patent KR-20020036989-A (KR)
Inventor: KYUNG BO YUNG
IPC: B44C3/00
Filed: 2002-04-04
Abstract: PURPOSE: A mist expression method and a mist generating appliance for flower arrangement are provided to produce fantastic environment, and induce mysterious feeling in a person. CONSTITUTION: The mist generating appliance for flower arrangement is comprised of a body(A) forming the framework of a desired shape, which comprises a stand(20) onto which a flower pot or vase is disposed, a cylindrical post, and a mist spray device(14) drilled with a plurality of holes at regular distances; an ultrasonic generator and a blower installed inside the body; and a controller(7) installed on the surface of the body for setting an electronic function.
Patent KR-20020079530-A (KR)
Inventor: INOUE SOICHI
IPC: G03F1/70
Filed: 2002-04-09
Abstract: PURPOSE: To provide a method of making original plates which is capable of reducing the manufacturing cost of a reticle manufactured by plural times of exposure stages. CONSTITUTION: The patterns of the reticle 2 are divided to dicing regions where the repetitive characteristic is low and regions of function elements A where the repetitive characteristic is high. The patterns of the dicing regions 4 are drawn to the original plates for the dicing regions and the patterns of the function elements A are drawn to the original plates 1-1 to 1-4 for the function elements A. The original plates 1-1 to 1-4 are respectively commonly used in plural times of exposure.
Patent KR-20030081629-A (KR)
Title: Method for interfacing SNMP network management agent and message structure therefor
Inventor: HONG SEON MI
IPC: H04L12/24
Filed: 2002-04-12
Abstract: PURPOSE: A message structure for an SNMP network management agent function and a message structure therefor are provided to be independently implemented from a management target system, and to use an object identifier defined in a standard MIB(Management Information Base) with the same transceiving message structure, thereby reducing development periods of the agent function. CONSTITUTION: Header information consists of MIB identifier(22), group table identifier(23), object identifier(24), and message identifier(25) fields. A data information packet includes a data field supplied from a system relating to a kind of the object identifier(24) of the header information. The MIB identifier field(22) shows an RFC(Request For Comments) number of an SNMP. The group table identifier field(23) shows information on a group and a table defined in an MIB. The object identifier field(24) shows an identifier for an object used as an object identifier defined in the MIB. The message identifier field(25) shows information on a kind of a PDU and a processed result of a system manager.
Patent KR-20030082740-A (KR)
Title: Field Effect Transisotr Using a Superconductor
Inventor: CHOI HONG SEOK
IPC: H01L39/22
Filed: 2002-04-18
Abstract: PURPOSE: A method for fabricating a field effect transistor(FET) using a superconductor is provided to improve repeatability by using MgB2 as a superconducting layer, and to reduce fabricating cost by using a cooling apparatus for a high temperature superconductor. CONSTITUTION: A gate metal is formed on a substrate(10). A gate insulation layer is formed on the gate metal. A source/drain electrode(40) is formed on the gate insulation layer. A gate electrode(50) is so formed to contact the gate metal. A superconducting layer in contact with the source/drain electrode is formed.
Patent KR-20030083910-A (KR)
Title: Apparatus for projection image
Inventor: DO SANG HOE
IPC: G02B6/42
Filed: 2002-04-23
Abstract: PURPOSE: An image projection system is provided to increase a light utilization rate in a single panel using a high-reflection mirror and remove a boundary overlap in each beam region. CONSTITUTION: An image projection system includes a light source(210) for emitting a plurality of monochromatic light beams having different wavelengths, a light transmitter(220) composed of a plurality of optical fibers through which the monochromatic light beams pass, and an optical switch(230) composed of a plurality of reflection mirrors for selectively reflecting the monochromatic light beams at a predetermined angle. The image projection system further includes a unit(260) for converting the reflected monochromatic light beams into uniform plane light beams, a plurality of panels(270) for receiving the plane light beams to form monochromatic images corresponding to the monochromatic light beams, and a plurality of projection lenses(280) located in opposite to the panels.
Patent KR-20020039294-A (KR)
Inventor: CHOI SANG DAE
IPC: C08L75/04
Filed: 2002-04-25
Abstract: PURPOSE: Provided is a thermoplastic resin composition having flexibility, heat resistance, and abrasion resistance of polyurethane, as well as rigidity of nylon. CONSTITUTION: The thermoplastic resin composition is formed by adding a small amount of additives to 10-90 parts by weight of thermoplastic polyurethane resin, 10-90 parts by weight of at least one selected from nylon resin or glycol modified terephthalate copolymer resin(PETG), and 10-50 parts by weight of at least one compatibilizer selected from maleic anhydride graft copolymer or polyester TPE, and roll mixing and extruding the mixture.
Patent KR-20020038663-A (KR)
Inventor: KWON OH GIL
IPC: B29C45/57
Filed: 2002-04-30
Abstract: PURPOSE: A method for manufacturing a protecting container of a meter is provided to improve the productivity by performing the melting, injection, molding, and cooling processes in one injection molding device. CONSTITUTION: Waste plastic raw material is inputted into a hopper(11) of an injection molding device(110). The waste plastic raw material is supplied into a cylinder and mixed by a screw installed in the cylinder. Then, the waste plastic raw material is molten by a heater(14) installed at a peripheral portion of the cylinder(120). The molten resin raw material is conveyed and injected into a mold through a nozzle provided at a front of the cylinder. When the resin raw material is solidified, the secondary pressure is applied to the resin raw material through the nozzle in order to compensate for the volume of the resin raw material which is shrinking in the mold(200). Then, the resin raw material is cooled through a cooling water line(300). After cooling the resin raw material, the mold is opened and the protecting container is withdrawn from the mold(400).
Patent KR-20020059296-A (KR)
Inventor: KIM MYEONG CHEOL
IPC: H04L12/28
Filed: 2002-06-12
Abstract: PURPOSE: A data transmission node changing method for an energy balance in a mobile ad hoc network is provided to reduce an energy consumption of a mobile node by informing a transmission side of a data or a neighbor node that an energy of an intermediate node is dropped to below a certain value as happened so that the data can be transmitted through a different route and the energy of the intermediate node may not be consumed anymore. CONSTITUTION: Intermediate nodes periodically check an energy state of each node while a data is being transmitted(S200). If an energy state of each node is determined to be lower than a pre-set reference value, the intermediate nodes transmit a route informing message to a receiving node(S202). Upon receiving the route informing message, different intermediate nodes check whether there is a different data alternative route other than the current route(S204). A transmission node transmits an alternative route energy confirmation message to the receiving node(S206). Upon receiving the message, the receiving node transmits a confirmation message to the transmission node if there is no problem in the energy state(S208), and the transmission node stores the alternative route as a new data transmission route(S210). If the energy of one intermediate node drops to further below, the intermediate node generates a route warning message, which is transmitted to the transmission node via other intermediate node(S212). The transmission node confirms the energy state of the one intermediate node, changes the existing data transmission route to the alternative route obtained through the route informing message and transmits the data(S214).
Patent KR-20030097070-A (KR)
Title: Structure for mounting a side glass of an automobile
Inventor: PARK HYEON JUNG
IPC: B60J1/08
Filed: 2002-06-19
Abstract: PURPOSE: A structure for mounting a side glass of a vehicle is provided to prevent the side glass from drooping and to cut down cost and improve assembling efficiency by removing a damper. CONSTITUTION: A structure for mounting a side glass(100) of a vehicle is composed of a side body, the side glass, a bracket(200), and a cap(300). The side body comprises side inner and outer panels combined to form a space part therein. The side glass is positioned at the side body and formed with a rectangular through-hole(110) at the side. The bracket of which an end is fixed to the side inner panel includes a rectangular supporting rod(210) protruded at other side and inserted into the through-hole of the side glass and a thread rod(220) protruded at the center of the supporting rod, and axially supports the side glass to tilt into and out of the vehicle. The cap arranged at the outside of the side glass facing the bracket includes a combining rod(310) protruded in the center and formed with a thread groove(311) to be thread-combined with the thread rod of the bracket and a flange(320) formed at the outer peripheral surface and closely contacted to the outside of the side glass.
Patent KR-20040002088-A (KR)
Title: Method of controlling knock for an engine in vehicles
Inventor: KIM SEONG GEUN
IPC: G01L23/22
Filed: 2002-06-29
Abstract: PURPOSE: A method for controlling the knocking of an engine of a vehicle is provided to repress continuous severe knocking and to control and optimize an ignition timing to prevent durability problems of the engine. CONSTITUTION: A method for controlling the knocking of an engine of a vehicle comprises two steps(S110,S120,S150,S200,S210). The first step senses and controls an ignition timing if a back ground level of knocking computed to an average value of a knocking signal input from a knock sensor keeps larger than or same with a maximum value of knocking, and holds the sense-control state until the engine stops when the back ground level of knocking keeps a state which the maximum value drops to a half, for a constant time by sense-controlling the ignition timing. When the first step doesn't keep the back ground level larger than or same with the maximum value and the back ground level of knocking is larger than the half of the maximum value in a sense-control state, the second step decides whether a knocking signal is larger than the back ground level of knocking or not. If the knocking signal is larger than the back ground level of knocking, a normal knocking control is operated until the engine stops.
Patent KR-20040005523-A (KR)
Title: Image display device having display function and control method thereof
Inventor: KIM GWANG HO
IPC: H04N5/445
Filed: 2002-07-10
Abstract: PURPOSE: An image display system having a function of displaying world time and a method of controlling the image display system are provided to set time automatically or manually and display the current time of each country using the set time. CONSTITUTION: An image display system includes a display(170), an input unit(100) having a time setting key, and a controller(110). The controller provides menus through which time is set and one of a plurality of countries is selected when the time setting key signal is inputted through the input unit. When set time and a signal corresponding to the selected country are inputted through the input unit, the controller displays the current time of the selected country on the display on the basis of the set time. The image display system further includes a signal receiver(140) for receiving an external signal from the outside, and a time information detector(160) for detecting time information included in the external signal.
Patent KR-20030009149-A (KR)
Title: System for automatic recognizing licence number of other vehicles on observation vehicles and method thereof
Inventor: KIM SUNG HO
IPC: G08G1/017
Filed: 2002-07-11
Abstract: PURPOSE: A system for automatically recognizing a vehicle by using a monitoring vehicle and a method for the same are provided to reduce the cost spent for inspecting the stolen vehicles and to previously prevent a criminal accident by obtaining an information of vehicle by using a monitoring vehicle. CONSTITUTION: A system for automatically recognizing a vehicle by using a monitoring vehicle includes a vehicle(100) to be monitored, a monitoring vehicle(200) mounted thereon a device for automatically recognizing a license plate, a communication network(300) for transmitting an information, a server computer(400) for performing a data communication with the monitoring vehicle(200) to manage and store the data related the license number automatic recognition and a computer(500) for processing a process office such as a police, a scrapped car office, a ward office or the like for controlling or managing the vehicles.
Patent KR-20040006854-A (KR)
Title: Circuit for processing voice
Inventor: LEE JONG MIN
IPC: G11B20/00
Filed: 2002-07-16
Abstract: PURPOSE: A sound processing circuit for a car audio system is provided to reinforce high and low sounds and remove high frequency noise completely by a digital processing part for improving the equalizer function, and program optimum tuning conditions per the kind of cars. CONSTITUTION: A sound processing circuit for a car audio system includes a tuner part(15), a conversion part(17), a digital processing part(19), and an amplification part(21). The tuner part selects a broadcasting channel and receives radio signals of a corresponding frequency via a microcomputer(13), the conversion part, and the digital processing part. The conversion part has an A/D converter and a D/A converter. The digital processing part reinforces high or low sounds by adding or deducting digital signals output when selecting digitalized signals output from the conversion part or a CD player, and removes noise by filtering high frequencies, thereby equalizing sounds to be similar to real ones. Optimum tuning conditions are programed in the digital processing part for preventing the echoes. The amplification part amplifies the analogue-converted signals to output via speakers.
Patent KR-20040009437-A (KR)
Title: Method of manufacturing turbine blade using symmetrically electric discharge method for turbo pump
Inventor: JUNG DONG HWAN
IPC: B23H5/00
Filed: 2002-07-23
Abstract: PURPOSE: A method for manufacturing a turbine blade for a turbopump by using a symmetric electric discharge machining method is provided to improve the quality of the blade and to reduce the cost and period of production by manufacturing a plurality of blades at a time. CONSTITUTION: A method for manufacturing a turbine blade(19) by a symmetric electric discharge machining method comprises the steps of: fixing a blade material(18) horizontally; forming a plurality of first standard grooves at the edge of the blade material; machining a first surface at the right part of the first standard groove; machining a second surface at the left part of the first standard groove; rotating the blade material in a 180-degree arc; forming a plurality of second standard grooves at the upper surface of the blade material; machining a third surface at the right part of the second standard groove; and machining a fourth surface at the left of the second standard groove.
Patent KR-20040011886-A (KR)
Title: Mobile phone for remote locking-unlocking of door
Inventor: LEE DONG HUN
IPC: H04B1/40
Filed: 2002-07-31
Abstract: PURPOSE: A mobile terminal for remotely opening and closing doors is provided to remarkably increase security by remotely opening and closing various doors through infrared communication. CONSTITUTION: A mobile terminal comprises a receiving processing part(111), a locking button(112), an opening button(113), a control part(115), and an infrared ray transmitting part(117). The receiving processing part(111) receives a protocol, necessary for the opening and closing of various door open-close devices, through a wireless communication network. The locking button(112) is to set a locking mode for door open-close devices. The opening button(113) is to set an opening mode for door open-close devices. The control part(115) sets the locking mode according to the user's command through the locking button(112), and sets the opening mode according to the user's command through the opening button(113). The infrared ray transmitting part(117) converts an open/close signal, transferred from the control part(115), into infrared ray transmitting data and transmits the converted data through an infrared communication part(116).
Patent KR-20030014623-A (KR)
Title: Modified cDNA for high expression levels of factor Ⅷ and its derivatives
Inventor: HAUSER HANS PETER
IPC: A61K48/00
Filed: 2002-08-07
Abstract: PURPOSE: Provided are modified DNA sequences coding for biologically active recombinant human factor VIII and its derivatives, recombinant expression vectors containing such DNA sequences, host cells transformed with such recombinant expression vectors, and processes for the manufacture of the recombinant human factor VIII and its derivatives. CONSTITUTION: Modified factor VIII cDNA is characterized in that in introns 1 and/or 13 of the wild-type factor VIII cDNA one or more splicable nucleotide sequences or a nucleotide sequence which will be spliced during the export of the pre-mRNA from the nucleus have been inserted.
Patent KR-20040013890-A (KR)
Title: Optimal cut saw device and the method
Inventor: CHEREDNICK VALENTIN
IPC: H03H9/64
Filed: 2002-08-09
Abstract: PURPOSE: An optimally cut surface acoustic wave(SAW) device and a method for the same are provided to give an optimum cutting orientation angle for applying LiTaO3 as a single crystal substrate to the temperature sensor, thereby obtaining an optimum parameter. CONSTITUTION: An optimally cut surface acoustic wave(SAW) device includes a quartz substrate and an input and output interdigital transducer(IDT) provided with an electrode. The electrode is formed on the surface of the substrate for generating and detecting the surface acoustic wave(SAW) on the substrate. One direction of the SAW exists along the X' axis and the substrate exists along the Z' axis perpendicular to the X' axis and along the surface thereof. The surface of has the orientation of crystal defined by quartz axes X, Y and Z. The relative orientation of the X', Y' and Z' of the crystal is determined by the Euler angles φ, θ and ψ. And, φ is ranging from -5° to +5°, θ is ranging from 20° to 40° and ψ is ranging from 5° to 25°.
Patent KR-20040016643-A (KR)
Title: Cerium-silicate thin-film for semiconductor light-emitting devices using powder source and manufacturing method the same
Inventor: CHOI WON CHEOL
IPC: H01L33/50
Filed: 2002-08-19
Abstract: PURPOSE: A cerium-silicate thin film for a semiconductor light-emitting apparatus using a powder source is provided to emit colors of various types by uniformly depositing a composite thin film on an inexpensive silicon substrate without using an expensive sapphire substrate and by performing a heat treatment process. CONSTITUTION: A composite is formed in which cerium oxide powder of a uniform quality and silicon oxide powder of a uniform quality are uniformly distributed. The composite is deposited as a thin film on the silicon substrate(S12). A rapid thermal process is performed on the deposited thin film to form the power source(S14).
Patent KR-20040017132-A (KR)
Title: Method for recognizing pattern of align mark on wafer
Inventor: BAEK JONG SEON
IPC: G06V10/40
Filed: 2002-08-20
Abstract: PURPOSE: A pattern recognition method of an align mark is provided to reduce alignment failure by enlarging a key alignment mark alone out of an alignment mark region with high magnification. CONSTITUTION: A wafer is loaded at an alignment apparatus. The image of a key alignment mark(62) is picked up by enlarging an alignment mark region with high magnification. The image data except the key alignment mark is deleted out of the pick-up image. An align mark pattern is extracted from the remaining image data by carrying out a conventional pattern recognition process. Preferably, the high magnification is at least four times higher than that of an F5 equipment of a KLA-TENCOR.