baber/WOPTO huggingface dataset:
Patent KR-20020013950-A (KR)
Title: Bubbler apparatus for perlite
Inventor: YOON BYEONG MUN
IPC: B28B1/50
Filed: 2002-01-23
Abstract: PURPOSE: An apparatus for foaming pearlite is provided which enables easy foaming operation and simple heat insulation construction even at the construction field. CONSTITUTION: The apparatus for foaming pearlite comprises a connection pipe(20) which is installed at the upper part of a bucket transfer unit(15) connected to a preheating and drying unit(1) and connected to a foaming device(2) forming a vertical foaming furnace; a long conduit(21c) which is connected between a connection curved pipe(21) at the upper part of the vertical foaming furnace and a cyclone(22) at the upper part of a fine dust separator(5); a connection pipe(21b) connecting a dust collector(3) to a heat exchanger(4); and a connection pipe(21a) which is installed at the upper part of the heat exchanger(4) and connected to the upper part of the fine dust separator(5), wherein the foaming device(2) is constructed as a vertical foaming furnace which is vertically set up, a burner is installed at the lower part of the vertical foaming furnace in such a manner that the burner is connected to the foaming device(2), and an air supply part is installed at the lower part of a collector in the fine dust separator(5) while a discharge pipe is installed at the side part of the collector so as to discharge a foamed material.
Patent KR-20030064148-A (KR)
Inventor: CHO JAE GU
IPC: A23L13/20
Filed: 2002-01-26
Abstract: PURPOSE: Provided is sausage made of mushrooms and bean curd stuffed in pig intestine. The sausage contains cholesterol accumulation inhibitor of the mushroom and consequently has prevention effect on adult diseases. It is further removed from an unpleasant smell. CONSTITUTION: Sausage made of a mushroom and bean curd stuffed in pig intestine is characterized by comprising 58-60 wt.% of potato noodle, 1.5-2 wt.% of starch, 5-6 wt.% of pig blood, 9-10 wt.% of mushroom, 9-10 wt.% of pig intestine, 0.8-1 wt.% of lard, 3-3.5 wt.5 of glutinous rice and 6.5-7.5 wt.% of seasoning.
Patent KR-20030067281-A (KR)
Title: Multey burner cajheire device
Inventor: MOON JONG TAE
IPC: F23G5/16
Filed: 2002-02-07
Abstract: PURPOSE: A multi-functional incinerator combustion apparatus is provided to facilitate fire to be started at the ignition of the incinerator and remove smoke generated at the ignition of the incinerator. CONSTITUTION: A first combustion chamber(4) has a plane nozzle having metallic pieces and a pipe nozzle on the bottom of the chamber. A plurality of vapor spraying holes(9) are formed on the ceiling portion of a vapor spraying chamber(5) to spray the vapor. An inlet of a flue tube is installed between an inner casing(11a) and outer casing(11b) on the vapor spraying chamber. The inlet of the flue tube is vertically installed at the back side of the incinerator at which a fan is installed. The gas passes through the pipe nozzle to the first combustion chamber.
Patent KR-20020026499-A (KR)
Title: Wireless communication system, mobile station apparatus, and base station apparatus
Inventor: HIYASHI MASAKI
IPC: H04W52/58
Filed: 2002-02-20
Abstract: PURPOSE: A wireless communication system, a mobile station apparatus, and a base station apparatus are provided to place pilot data and transmission power control data independently of each other in a slot based on processing delays and propagation delays required for transmission power control and place slots by providing an offset for the slot locational relationship between an uplink and a downlink. CONSTITUTION: A frame configuration section(104) arranges the output data of an encoder(102), a pilot signal from pilot signal generator(101), and a transmission power control bit which is the output of transmission power control bit generator(103) to the determined position, and outputs it to spreader(105). The spreader(105) carries out spreading processing and outputs the spread signal to transmission signal amplitude control section(106). The transmission signal amplitude control section(106) controls the amplitude of the input signal and outputs the signal to an adder(107). The adder(107) adds up the output of the transmission signal amplitude control section(106) and signals from the transmission section for other mobile stations and outputs the result to a transmission RF section(108). The transmission RF section(108) carries out modulation and frequency conversion on the input and transmits the signal from an antenna(109).
Patent KR-20030070179-A (KR)
Title: Method of the audio stream segmantation
Inventor: GRAMNITSKIY SERGEI N
IPC: G10L11/00
Filed: 2002-02-21
Abstract: PURPOSE: An audio stream segmentation method is provided to generate a remaining constant that is a series of discrete segments having definite characteristic in each segment to detect homogeneous sound characteristic. CONSTITUTION: An audio stream is segmented into segments including different homogeneous signals. The audio stream is a series of digital samples that are broadcasted or recorded using predetermined media. The audio stream segmentation includes a step(20) of calculating the first-grade characteristic, a step(30) of calculating the second-grade characteristic, and a decision making step(40). The step of calculating the first-grade characteristic segments the audio stream into frames in which audio feature vector is calculated. The audio feature vector is composed of five formant frequencies, the first and second reflection factors, and the ratio of the energy of a predicted error factor to pre-emphasized energy.
Patent KR-20030072727-A (KR)
Title: Method for controlling switching angle using self-tuning control of a switched reluctance motor
Inventor: CHA HYEON ROK
IPC: H02P25/08
Filed: 2002-03-06
Abstract: PURPOSE: A switching angle control method is provided to allow for a precise control and achieve improved response speed, while achieving improved torque and efficiency of a switched reluctance motor. CONSTITUTION: A switching angle control method comprises a first step of adjusting a turn-off angle corresponding to the pulses of the maximum torque by fixing a turn-on angle of a converter(12), sampling encoder pulse outputs generated from an encoder(18) of a switched reluctance motor(14) and comparing the stored pulses and the current pulses; and a second step of adjusting the turn-on angle by a predetermined deviation of angle in such a manner that the maximum speed is generated, by receiving a phase current value from the converter and comparing the maximum value of the stored phase current and the maximum value of the current phase current.
Patent KR-20030072870-A (KR)
Title: Apparatus For Transferring Wafer
Inventor: MUN SU MIN
IPC: H01L21/68
Filed: 2002-03-07
Abstract: PURPOSE: A semiconductor wafer transfer apparatus is provided to be capable of preventing the deterioration of packing characteristic due to high temperature heat and minimizing the generation of particles by forming a packing using ceramic. CONSTITUTION: A semiconductor wafer transfer apparatus is provided with the first arm, the second arm, a blade, the first and second connection part having a circular bearing part(250), connected with the first and second arm, respectively, a connection part cover connected to one end of the blade for covering the first and second connection part, and a sealing part(270) having a packing(275), installed between the first and second connection part, and the connection part cover. Preferably, the packing is made of ceramic. Preferably, a grease-free bearing is used as the bearing part.
Patent KR-20030073606-A (KR)
Title: Method and apparatus for removing vibration in the disc driver
Inventor: KO YEONG OK
IPC: G11B7/09
Filed: 2002-03-12
Abstract: PURPOSE: A method and a device for removing oscillation of a disc driver are provided to determine the high speed allowable per disc on the basis of the allowable oscillation amount for a disc driver to determine the lateral oscillation caused by the eccentricity of a disc. CONSTITUTION: A method for removing oscillation of a disc driver includes the steps of calculating an oscillation amount corresponding to an eccentricity amount of a disc inserted to the disc driver(201-207), and upwardly controlling the high speed set in the disc driver until the oscillation amount reaches an allowable oscillation amount(208-210), so that a user does not feel the lateral oscillation during the operation of the disc drive and the damage of the disc driver caused by the oscillation is minimized(205).
Patent KR-20020074395-A (KR)
Inventor: HANDA HIRONORI
IPC: G06K17/00
Filed: 2002-03-15
Abstract: PURPOSE: To provide a connector for a flash memory card capable of mounting the flash memory card and a chip card in a small space and holding a connection condition of the chip card even when mounting and dismounting the flash memory card. CONSTITUTION: A first card mounting space 71 for mounting an SD card is formed in a connector body 1, and a second card mounting space 72 for mounting an SIM card is formed between the first card mounting space 71 and a mounted board 7. A connector 75 for the SIM card mounted on the mounted wiring board 7 faces the second card mounting space 72. The SIM card is mounted in the second card mounting space 72, and a stopper 80 is slid along a rail 77 and is moved onto the SIM card to hold a connection condition of the SIN card and the connector 75. The SD card can be attached and removed for the first card mounting space 71 in this condition.
Patent KR-20030075770-A (KR)
Title: An array substrate for In-Plane switching mode LCD and the method for fabricating the same
Inventor: CHAE GI SEONG
IPC: G02F1/1343
Filed: 2002-03-20
Abstract: PURPOSE:An array substrate for an in-plane switching mode liquid crystal display and a method for manufacturing the same are provided to realize a large area and fine liquid crystal panel by forming source and drain electrodes and data lines of a low resistant metal. CONSTITUTION:A plurality of gate lines(112) are formed on the substrate and include gate pad electrodes at one ends. A plurality of common lines are formed in one direction, separated from the gate lines. A plurality of triple metal layer data lines(140) cross the gate lines for defining pixel areas and include data pad electrodes at one ends. A common electrode is formed from the common lines to the pixel areas. A plurality of transistors are formed at crossing points of the gate lines and the data lines, and include gate electrodes, an active layer, triple metal layer source and drain electrodes(144,146). A double metal layer pixel electrode crosses the common electrode in parallel.
Patent KR-20020076184-A (KR)
Inventor: CHARNESKI LAWRENCE JOEL
IPC: C23C16/18
Filed: 2002-03-27
Abstract: PURPOSE: A method for fabricating a high adhesive copper thin film on a metal nitride substrate is provided to be stable at an ambient temperature, reduce fabricating cost and improve adhesion regarding the metal nitride substrate by forming a copper thin film chemical vapor deposition(CVD) precursor. CONSTITUTION: The substrate on to which the copper metal thin film is heated to be deposited in a CVD chamber. A precursor containing the copper metal is vaporized, wherein the precursor is a compound of (alpha-methylstyrene)Cu(l)(hfac) in which hfac is hexafluoroacetylacetonate and (hfac)Cu(l)L in which L is an alkene. The vaporized precursor is introduced into the CVD chamber adjacent to the heated substrate. The vaporized precursor is condensed onto the substrate thereby depositing copper metal onto the substrate. The copper metal precursor for use in CVD of the copper metal thin film is a compound of (alpha-methylstyrene)Cu(l)(hfac), where hfac is hexafluoroacetylacetonate, and (hfac)Cu(l)L, where L is an alkene taken from the group of alkenes consisting of 1-pentene, 1-hexene and trimethylvinylsilane.
Patent KR-20030081684-A (KR)
Title: Apparatus for controlling engine of vehicle and method thereof
Inventor: KIM YONG SIK
IPC: F02D45/00
Filed: 2002-04-12
Abstract: PURPOSE: An apparatus and a method are provided to achieve improved operating ability when the engine is converted from a power-off state into a power-on state. CONSTITUTION: An apparatus comprises a throttle opening detection unit(10) for detecting changes of the degree of opening of the throttle which opens/shuts in accordance with the operation of an accelerating pedal; an engine RPM detection unit(20) for detecting the current engine RPM; an output shaft rotational frequency detection unit(30) for detecting the rotational frequency of the output shaft connected through a clutch; a control unit(40) for judging whether the condition for anti-jerk control mode is satisfied, through the analysis of the information on the degree of opening of the throttle, engine RPM and output shaft rotational frequency, and performing an anti-jerk control operation in accordance with the changes of the degree of opening of the throttle when the condition is satisfied; and an ignition unit(50) for controlling ignition timing of each cylinder in accordance with the control signal applied from the control unit.
Patent KR-20030081737-A (KR)
Title: Shadow Mask and Full Color Organic Electroluminescence Display Device Using the same
Inventor: KIM CHANG NAM
IPC: H01L51/50
Filed: 2002-04-12
Abstract: PURPOSE: A glass shadow mask and a full-color organic electroluminescence display using the glass shadow mask are provided to reduce the aperture ratio of a device by preventing modification and deflection with respect to the tensile force of a shadow mask. CONSTITUTION: A first electrode(20) is formed on a transparent substrate(10) in a direction perpendicular to a pixel array arranged in a predetermined direction. A first electrode tap(20-1) and a second electrode tap(20-2) for pulling out a second electrode are simultaneously formed. An auxiliary electrode(30) for reducing the resistance of the first electrode(20) is formed. The auxiliary electrode(30) is made of a material having a low resistance than the first electrode(20), such as Cr, Al, Cu, W, Au, Ni, and Ag. In order to implement full colors, the auxiliary electrode(30) is essential. An insulating layer is formed on the transparent substrate(10), for covering an edge of the first electrode(20).
Patent KR-20030082639-A (KR)
Inventor: KIM JONG HO
IPC: D06F39/02
Filed: 2002-04-17
Abstract: PURPOSE: A detergent box for a washing machine is provided to sufficiently clean inner and outer tubs in the washing machine after a washing process is finished, to remove an offensive odor generated in repeated washing processes, to repress the propagation of bacteria remaining in the washing machine, and accordingly to clean the inside of the washing machine by the self-driving thereof without separate cleaning process. CONSTITUTION: A detergent box(20) mounted to a top cover of a washing machine to house detergents to be put into the laundry with water in a washing process is composed of a first storing part(22) for keeping liquid detergent, a second storing part(24) for keeping powder detergent, and a third storing part(26) in which materials for cleaning inner and outer tubs of the washing machine are embedded.
Patent KR-20030083187-A (KR)
Title: inlet panel opening and closing structure of air conditioner
Inventor: LEE HAE RIM
IPC: F24F1/00
Filed: 2002-04-19
Abstract: PURPOSE: A structure for opening and closing a suction panel of an air conditioner is provided to increase volume of introduced air and enhance appearance of an indoor unit. CONSTITUTION: An air conditioner includes a chassis(50) fixed on a wall, and having a front side opening; a front panel(60) joined to a front side of the chassis, forming a receiving space for a heat exchanger(51) and a driving motor(52) together with the chassis, and having an upper inlet(61) formed on an upper side thereof, a front inlet formed on a front side thereof, and an outlet formed on a lower side thereof; a suction panel(70) having a lower end fixed to the front panel by a detachable fixing unit to cover the front inlet; and a covering restricting unit opening the front inlet covered by the suction panel to increase volume of introduced air. The outlet is formed on the lower side of the front panel to allow air having passed the heat exchanger to be discharged to the lower side of the front panel. An air filter(65) is mounted on the front panel to filter large foreign matters contained in air introduced through the upper inlet and the front inlet. A dust collector(67) is installed on an inside of the air filter to ionize and collect foreign matters mixed with introduced air.
Patent KR-20030091307-A (KR)
Title: Structure for Measuring Hydroplaning of Tire
Inventor: PARK SANG GYU
IPC: G01M17/02
Filed: 2002-05-27
Abstract: PURPOSE: A structure for measuring a hydroplaning performance of a tire is provided to reduce waste of water by recirculating water and to prevent an environmental contamination by reducing an amount of pigments contained in water. CONSTITUTION: A structure for measuring a hydroplaning performance of a tire includes a road surface(1), a water receiving section(2) formed on the road surface(1), a glass plate(3) installed at a bottom of the water receiving section(2), a water level adjusting pipe(7) movably installed on the bottom of the water receiving section(2), a water reservoir(4) communicated with the water level adjusting pipe(7) through a connection pipe(8), and a water feeding pump(5) for feeding water to the water receiving section(2) from the water reservoir(4). The water level adjusting pipe(7) is formed with a scale.
Patent KR-20030092168-A (KR)
Title: Reflector of plasma lighting system
Inventor: CHOI CHEOL HO
IPC: H01J65/04
Filed: 2002-05-27
Abstract: PURPOSE: A reflective apparatus of an electrodeless lamp is provided to improve a reflection factor and enhance the intensity of illumination by forming a convex reflective side on a mirror. CONSTITUTION: A reflective apparatus of an electrodeless lamp includes an electrodeless lamp(1), a resonator(5), a mirror(100), and a reflector(7). The electrodeless lamp(1) includes a sealing material to emit the light by means of microwaves generated from a microwave generator(3) of a casing(C). The resonator(5) is used for shielding the microwaves and transmitting the light of the electrodeless lamp(1). The mirror(100) is installed at a lower side of the resonator(5). The mirror(100) has a circular shape having the constant curvature. The reflector(7) is installed at one side of the casing(C). A convex reflective side is formed on the mirror(100).
Patent KR-20030092507-A (KR)
Title: Pattern Generation Board Equipment
Inventor: KANG JONG GU
IPC: G11C29/00
Filed: 2002-05-30
Abstract: PURPOSE: A pattern generation substrate device is provided to implement an algorithm of pattern generation by using processor realized in a logic device capable of programming by a test language and a compiler. CONSTITUTION: A pattern generation substrate device(310) includes a programmable logic device(312), an input power supply(314), a clock generator(318), a phase lock loop(324), a termination resistor(322), a termination power supply(316) and a DIMM slot(326). The programmable logic device(312) incorporates thereinto a test pattern algorithm for testing the semiconductor device and the input power supply(314) supplies the power outputted from the power generator to the programmable logic device(312). The clock generator(318) sends the clock signal to the programmable logic device(312) and the termination resistor(322) minimizes the distortion of the signal by the impedance matching. And, the DIMM slot(326) is received the clock signal of the phase lock loop(324) and are inserted thereinto memory to transmit the signal through the termination resistor.
Patent KR-20030092803-A (KR)
Title: method for supporting the display panel and chuck plate system for performing the same
Inventor: CHO JI HYEONG
IPC: G02F1/13
Filed: 2002-05-31
Abstract: PURPOSE: A method for fixing a display panel of a chuck plate, and a chuck plate system for executing the same are provided to remove friction of a display panel with a bottom surface of a chuck plate, thereby preventing a scar of the display panel and an error due to light reflection in inspecting vision. CONSTITUTION: A display panel is supported by moving a plurality of pre-aligners(120) formed on an external surface of a base plate(110) to an external direction of the display panel, and moving a plurality of ejectors(130) formed on a bottom surface of the base plate upward. The plurality of ejectors are moved downwards until the display panel becomes separated from external surfaces(114) of the base plate and a plurality of placing pins(116). A solenoid valve is opened to discharge a predetermined pressure of air through an air discharge port and air discharge grooves(115) formed on the external surfaces. In a state that the display panel is floated up by the discharge pressure of the air, the pre-aligners are moved inward for executing an alignment function, and the solenoid valve is closed to stop discharge of the air.
Patent KR-20020096944-A (KR)
Title: NEW CYCLIC α-AMINO-γ-HYDROXYAMIDE COMPOUNDS, A PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
Inventor: BOULANGER MICHELLE
IPC: C07C237/06
Filed: 2002-06-17
Abstract: PURPOSE: A novel cyclic α-amino-γ-hydroxyamide compound, its preparation method and a pharmaceutical composition containing the compound are provided, which compound is used to treat the glucose intolerance or the disorders associated with hyperglycemia. CONSTITUTION: The cyclic α-amino-γ-hydroxyamide compound is represented by the formula 1, and contains its isomers and pharmaceutically acceptable acid additive, wherein (A) is a 4 to 8-membered saturated hydrocarbon group substituted or unsubstituted with one or more linear or branched alkyl group of C1-C6; R1 and R4 and the same or different each other and are H or a linear or branched acyl group of C1-C6; R2 and R3 and the same or different each other and are H or a linear or branched alkyl group of C1-C6; and R5 and R6 and the same or different each other and are H or a linear or branched alkyl group of C1-C6 or can combine to form a N-containing ring together with the nitrogen atoms connected with the groups. The N-containing ring is a bridged or unbridged saturated 5 to 12-membered monocyclic or bicyclic ring containing 1, 2 or 3 heteroatoms and one of the heteroatoms is N and the other is selected from O, N and S.
Patent KR-20040001422-A (KR)
Title: Exhaust gas pressure measuring device of filter
Inventor: SHIN SANG CHEOL
IPC: F01N3/02
Filed: 2002-06-28
Abstract: PURPOSE: A device for measuring exhaust pressure of a filter for post-processing of exhaust gas is provided to reduce the length of the work process by integrally forming a pressure difference-sensing unit to a filter housing and to improve reliability in sensing the pressure. CONSTITUTION: A device for measuring exhaust pressure of a filter(2) for post-processing of exhaust gas comprises a first pressure-sensing pipe(10) communicating with an input side of the filter; a second pressure-sensing pipe(11) communicating with an output side of the filter; and a pressure-sensing unit(20) mounted to the periphery of the filter. The pressure-sensing unit senses the pressure difference between the input side and the output side by the pressure transmitted through the first and second pressure-sensing pipes.