baber/WOPTO huggingface dataset:
Patent KR-20030060033-A (KR)
Inventor: KIM SE HYEON
IPC: E04H3/26
Filed: 2002-01-05
Abstract: PURPOSE: A rotary studio stage setting is provided to make various kinds of stage effects by rotating the stage setting and cameras. CONSTITUTION: The rotary studio stage setting contains: a bottom floor(100) rotating on a bottom sleeve; an upper ceiling frame(200) provide with a rotary rail rotating by the turning force of a rotary roller generated by a motor and arranging a light point lift(300) radially; moving rollers provided with unit rollers to move along a fixing rail; a light point lift(300) moving up and down by a flexible pipe(302) and fixing lights at lower area; a motor(303) pulling up and down the flexible pile; a camera point lift(400) fixing a camera(401) and moving up and down also rotating; a rail moving device offering electric power to the camera point lift; a server motor rotating the bottom floor; a rotary roller rotating the bottom floor including rotary rails; a urethane roller attached to the base plane of the bottom floor and rotating along the fixing rail installed to the bottom sleeve.
Patent KR-20030060523-A (KR)
Title: Package lead coating equipment
Inventor: KANG JU IL
IPC: H01L21/50
Filed: 2002-01-09
Abstract: PURPOSE: An apparatus for plating a package lead is provided to rinse and dry sufficiently a plated package with intercepting inspiration or exposure of solder fume by dividing a package transferring path into a package input path and a package output path. CONSTITUTION: An apparatus for plating a package lead includes a tray handling portion(210), a solder plating portion(230), and a rinse dry portion(250). The tray handling portion loads or unloads a package within a tray according to procedures of a fabrication process. The solder plating portion performs a solder plating process for a lead of the package. The rinse dry portion rinses and dries the plated package. The solder plating portion includes a flux port(232) for storing flux for activating a surface of the package, a preheater(234) for heating the package, a solder port for storing the solder, and a soldering robot(238) for transferring the package to the flux port, the preheater, and solder port.
Patent KR-20020061523-A (KR)
Title: Method for making semiconductor apparatus and wafer processing apparatus
Inventor: INOKUCHI YASUHIRO
IPC: C23C16/44
Filed: 2002-01-14
Abstract: PURPOSE: To provide a reactor for growing a high-quality film in a highly clean reaction atmosphere without being affected by contamination from a throat. CONSTITUTION: A back diffusion preventing body 8 is arranged between a throat flange 7 and a boat setting table 19, and a substrate processing space 20 is isolated from a throat space 21 so that contaminants caused in a throat portion B do not diffuse to the substrate processing space 20. A throat exhaust pipe 15, which forms a throat exhaust system that evacuates the throat space 21 independently of the substrate processing space 20, is mounted on the throat flange 7, a purge gas is supplied to the throat space 21 while the throat space 21 is evacuated so that the contaminants are exhausted from the throat space 21. A gas supply nozzle 4 drawn from the throat flange 7 is extended from the throat space 21 to the substrate processing space 20, and a reaction gas is directly introduced into the substrate processing space 20 so that the contaminant in the throat space 21 is not intruded into the substrate processing space 20.
Patent KR-20020061180-A (KR)
Title: Disposable body fluids absorbent article
Inventor: HISANAKA TAKAYUKI
IPC: A61K8/00
Filed: 2002-01-16
Abstract: PURPOSE: To obtain a wet wiper which is appropriate for nursing and caring. CONSTITUTION: An impregnating liquid containing at least one vegetable extract is incorporated in a woven fabric or a non-woven fabric containing a liquid absorbing fiber. As the vegetable extract, an extract extracted with a polyhydric alcohol is used and as the impregnating liquid, a solvent containing no lower alcohol is used. The size of a sheet is a rectangle and the short side is at least 250 mm and the area is at least 1,000 cm¬2.
Patent KR-20030063974-A (KR)
Title: Manufacture method of transparent electrode for organic electro luminescence display
Inventor: BAE NAM JIN
IPC: H05B33/26
Filed: 2002-01-25
Abstract: PURPOSE: A method for fabricating a transparent electrode for organic electro-luminescence display is provided to improve an electric and a chemical characteristic of the ITO(Indium Tin Oxide) electrode by forming an alumina insulating layer and the ITO electrode by means of an atomic layer CVD(Chemical Vapor Deposition) method. CONSTITUTION: An ITO transparent electrode(2) is formed by an atomic layer CVD method using a plurality of organic metal materials. An insulating layer(1) including one of silicon dioxide, alumina, and magnesium oxide is formed on a surface of a transparent substrate(3). The ITO transparent electrode is formed by using the atomic layer CVD method after the insulating layer is formed. The ITO electrode is formed by using two mixed materials obtained from a combining process and a dividing process of Indium, Tin, and oxide.
Patent KR-20030065193-A (KR)
Title: Laser scanning device
Inventor: SIM HYEONG SEOK
IPC: G06K7/10
Filed: 2002-01-31
Abstract: PURPOSE: A laser scanner is provided to output an incident light to a synchronization detection sensor in a constant angle range by using a synchronized mirror concavely or convexly curved to an incident direction of the light. CONSTITUTION: A scanning part(203) scans the light by moving the light from a light source with a constant linear velocity. A focusing lens(205) has a constant refractive index for a light axis and fits a focus on a photoconductive drum(207) by refracting the scanning light to a main scanning direction and correcting aberration. The synchronized mirror(208) having a curved surface reflects the light from the focusing lens(205). The synchronization detection sensor(209) detects a synchronization signal by receiving the light reflected from the synchronized mirror(205).
Patent KR-20020070810-A (KR)
Inventor: KOBAYASHI KAZUHIRO
IPC: G02F1/1368
Filed: 2002-02-23
Abstract: PURPOSE: To obtain a liquid crystal display device with high productivity and high reliability by reducing short circuits between terminals in a thin film transistor(TFT) array substrate of an active matrix liquid crystal display device. CONSTITUTION: With respect to a terminal part for inputting signals arranged on a TFT array substrate, respective metal wiring lines, on the display part side and on the substrate edge part side, located on the lower layer of the terminal electrode are formed with respectively different metal layers. The short circuits between the terminals are reduced by forming the metal layer on the substrate edge part side on a layer lower than the metal layer on the display part side and consequently by preventing the metal layers from releasing in the case of cutting and chamfering the substrate.
Patent KR-20030073296-A (KR)
Inventor: BAHK JONG YOON
IPC: B01J2/16
Filed: 2002-03-09
Abstract: PURPOSE: A blower for manufacturing microcapsule is provided to fabricate microcapsule for cell therapy used for medical purpose in order to treat human being by using it in the human being. CONSTITUTION: The blower for manufacturing microcapsule comprises a solution pipe(1) through which a mixed solution of microcapsule composing constituents and cell suspension passes; a main body(3) through which blowing gas for spraying the mixed solution passes; a fixture(4) installed inside the main body(3) to fix an outer exit(5) of the solution pipe(1) to the center of an outer gas discharge port(7); and a blower support(14) for supporting the microcapsule manufacturing blower, wherein the solution pipe(1) is passes through the center of the fixture(4) fixed adjacently to main body convergence part(8) positioned in the inner lower part of the main body(3) by penetrating an upper part(13) of the main body(3) through which gas passes in such a way that the outer exit(5) of the solution pipe(1) is installed at the central part of the outer gas discharge port(7), wherein gas non-harmful to cells used for spraying the mixed solution of microcapsule composing constituents and cell suspension is injected through a gas injection port(2) of the main body(3), and the gas is sprayed to the mixed solution as the gas is being blown through the outer gas discharge port(7) positioned at the lower center of the main body(3), wherein the fixture(4) is fixed adjacently to a lower convergence part(8) inside the main body(3) of the microcapsule manufacturing blower and fixes the solution pipe(1) in such a way that the solution pipe(1) passes through a small hole at the center of the main body(3), and the outer exit(5) of the solution pipe(1) is positioned in the center of the gas discharge port(7), and wherein the blower for manufacturing microcapsule further comprises a supporting stand(14) which is equipped with support(9), and to which the main body(3) of the microcapsule manufacturing blower is suspended.
Patent KR-20030076788-A (KR)
Title: Grinder of liquid crystal display panel
Inventor: LIM JONG GO
IPC: B24B7/22
Filed: 2002-03-21
Abstract: PURPOSE:An apparatus for polishing a liquid crystal panel is provided to improve the productivity by maximizing the use efficiency of an equipment even if any one of polishing units is out of order. CONSTITUTION:A first polishing unit(115) polishes long-side or short-side edges of a unit liquid crystal panel in the case of a normal mode, and polishes long-side and short-side edges of the unit liquid crystal panel in the case of an emergency mode. A second polishing unit(120) polishes long-side or short-side edges of the unit liquid crystal panel not polished by the first polishing unit in the case of the normal mode, and polishes the long-side and short-side edges of the unit liquid crystal panel in the case of the emergency mode.
Patent KR-20030079091-A (KR)
Title: Auto exhausting device of condensed water of absorbent type cooling heating water system
Inventor: YE JONG IL
IPC: F25B15/00
Filed: 2002-04-01
Abstract: PURPOSE: An apparatus for automatically discharging condensed water of an absorption cooling and heating water generator is provided to discharge condensed water in a vacuum pump to the outside by automatically opening an electronic valve if surface temperature of the vacuum pump reaches fixed temperature. CONSTITUTION: An apparatus includes a resistance thermometer(24) attached on a surface of a vacuum pump(20); an electronic valve(28) installed on a discharge part of the vacuum pump to discharge condensed water in the vacuum pump to the outside; and a microcomputer automatically opening the electronic valve to remove condensed water depending on output of the resistance thermometer. The microcomputer senses surface temperature of the vacuum pump through input of the resistance thermometer, and opens the electronic valve for one minute to discharge condensed water in the vacuum pump to the outside if the surface temperature is 25-35 deg.C. Vacuum pump oil and condensed water are mixed with each other when the vacuum pump works, and are separated from each other when the vacuum pump stops working so that condensed water is collected to an upper side of the vacuum pump. The condensed water is discharged by the electronic valve when the surface temperature of the vacuum pump drops down enough.
Patent KR-20030080391-A (KR)
Title: Variable method for waiting time
Inventor: LEE GUN SEOK
IPC: H04L12/28
Filed: 2002-04-08
Abstract: PURPOSE: A method for varying a waiting time is provided to vary the waiting time, depending on a kind of a transmission command inputted from an application layer of a master, thereby operating application software according to transceiving size of a network. CONSTITUTION: An application layer of a main apparatus decides a kind of a transmission command(S1), and determines a waiting time according to the decided kind(S2). The application layer of the main apparatus transmits a packet of the transmission command to a peripheral device(S3). The peripheral device decides whether the transmitted packet is received(S4). If so, the peripheral device transmits a receiving completion message to the main apparatus. If the packet is not received, the peripheral device decides whether the waiting time elapses(S5). If so, the peripheral device transmits a communication failure processing message to the main apparatus(S6).
Patent KR-20020035541-A (KR)
Inventor: NA JONG GAP
IPC: F16D63/00
Filed: 2002-04-17
Abstract: PURPOSE: A magnetic particle type braking device is provided to emit the friction heat generated during the operation of the device to the outside in a short time for preventing the oxidation of the magnetic particles and precisely detect the heat generated in an operation part in a short time. CONSTITUTION: A magnetic particle type braking device includes an annular stator(1) incorporating a coil and a damper(5) supported by first to third brackets(3,4,8) and mounted centering a rotation shaft(12) together with a rotator(10), the rotation shaft coupled with the first bracket by bearings(15,16) and with the center of a cover(23) formed with a plurality of air apertures by a bearing(17) to freely rotate, the rotator integrally connected to the rotation shaft via a connection element(11), a rotation heat sink(13) fixed at a surface of the connection element and forming a plurality of protruded rotation plate blades(14) radially protruded from a side surface, a temperature switch(25) mounted in the proximity of the damper at a side of the second bracket, and magnetic particles(7) filled in a space formed between the inner peripheral surface of the damper and the outer peripheral surface of the rotator.
Patent KR-20030084303-A (KR)
Title: Apparatus for limiting rotation of shaft
Inventor: BOO GWANG SEOK
IPC: B62D15/02
Filed: 2002-04-26
Abstract: PURPOSE: A device for limiting the rotation of a rotary shaft is provided to prevent noise and impact at a rotation limiting spot of left and right directions of the rotary shaft, prevent the rotary shaft from being inserted into the left and right rotation limiting spots and stopped, keep smooth rotation motions without resistance for the rotation motions of the rotary shaft and efficiently limit the rotation of a steering shaft. CONSTITUTION: A device for limiting the rotation of a rotary shaft(11) is composed of the rotary shaft integrally formed with a spiral flute unit(20) on the outer peripheral surface; a hollow housing(30) including the spiral flute unit therein and having a straight groove unit(30a) for exposing the side of the spiral flute unit to the outside; left and right stoppers(50,51) made from elastic materials and installed at both sides of the straight groove unit of the housing; a slider(40) inserted between the left and right stoppers to slide toward an input shaft with having a projection unit(42) that is inserted into the spiral flute; and a cover disposed to cover the straight groove unit.
Patent KR-20030085320-A (KR)
Title: manufacturing method and optical diffuser
Inventor: KIM SANG CHEON
IPC: G02B5/02
Filed: 2002-04-30
Abstract: PURPOSE: An optical diffuser and a method for manufacturing the same are provided to be easily applied when a predetermined pattern is designed on a substrate which does not penetrate ultraviolet rays. CONSTITUTION: An optical diffuser includes at least two rollers, an ultraviolet ray ramp, a stamper and a substrate. The ultraviolet ray ramp is disposed between the two rollers. The stamper performs the stamping operation outside of the two rollers including the ultraviolet ray ramp. And, the stamping operation is implemented on the substrate.
Patent KR-20030085734-A (KR)
Inventor: KIM JIN TAE
IPC: G02F1/1339
Filed: 2002-05-01
Abstract: PURPOSE: A liquid crystal display device is provided to locally increase the density of column spacers of liquid crystal panel areas corresponding to portions having a high possibility of defect rate, thereby preventing the smear defects when driving the LCD panel or carrying out a smear test. CONSTITUTION: A liquid crystal display device includes a lower substrate formed with a plurality of pixel areas(32) in the matrix type. An upper substrate is formed with black matrixes(30) in dummy areas corresponding to any other areas than the pixel areas of the lower substrate. Column spacers(31) are disposed to the upper substrate with locally different densities.
Patent KR-20020044115-A (KR)
Inventor: JANG BU SIK
IPC: C12S7/00
Filed: 2002-05-01
Abstract: PURPOSE: A process of preparing soluble collagen by enzyme treatment of pigskin as a raw material without acid treatment of pigskin is provided. This process has an effect on reducing the manufacturing cost and time and environmental pollution, and the product is free from inorganic acid or heavy metals. CONSTITUTION: Production of collagen from pigskin comprises the steps of: preparing collagen by chopping pigskin; mixing water with collagen in a ratio of 70:30 to 50:50, adding 0.1 to 1% by weight of a first proteolytic enzyme and treating at 55 to 70deg.C; adding 0.1 to 0.5% by weight of a second proteolytic enzyme to the collagen solution and treating at 45 to 55deg.C; and filtering, vacuum-concentrating, sterilizing and drying.
Patent KR-20030086177-A (KR)
Inventor: CHO YOUNG JUN
IPC: G08G1/01
Filed: 2002-05-03
Abstract: PURPOSE: A traffic sensor is provided to grasp easily the flow of traffic and control a traffic condition within a short time by installing a cable type sensor to an existing road or a subway station. CONSTITUTION: A traffic sensor includes an external cover(3), a couple of sensors(7,7'), a circuit(9), an electric wire(11), and a connective plug in order to sense and track objects such men or things. The sensors(7,7') are fixed in the predetermined interval on an outer surface of the external cover(3). The circuit(9) and the electric wire(11) are inserted in the inside of the external cover(3) in order to perform a transmitting function. The connective plug is formed at one side of the external cover(3). The external cover(3) is formed with a flexible metal material. The sensors(7,7') are formed with infrared LEDs and photo-transistors. A heatproof material is coated on a board for the circuit(9).
Patent KR-20030088559-A (KR)
Title: Apparatus for generating reference timing on soft handover in non synchronous code division multiple access mobile communication system and method thereof
Inventor: LEE JEONG GU
IPC: H04B7/26
Filed: 2002-05-13
Abstract: PURPOSE: A device for generating reference timing during handover in an asynchronous CDMA mobile communication system is provided to generate the reference timing in consideration of timing for signals transmitted from many base stations when a user terminal exists in a soft handover region, thereby exactly receiving channel signals and exactly demodulating the channel signals. CONSTITUTION: Finger units(511-521) demodulate multiple path signals of channel signals transmitted from base stations, respectively. An RTG(Reference Timing Generator) set(500) generates frame boundary signals of the channel signals transmitted from the base stations, respectively, by corresponding to timing of earliest multiple path signals demodulated in the finger units(511-521), and selects an earliest one of the frame boundary signals as reference timing of a user terminal. Channels of the channel signals are common pilot channels.
Patent KR-20030090110-A (KR)
Title: RAM Cylinder Control System for a hydraulic press
Inventor: HA SEUNG JIN
IPC: B30B15/16
Filed: 2002-05-21
Abstract: PURPOSE: A device for controlling a ram cylinder for an oil-hydraulic press is provided to prevent oil-hydraulic press trouble and to increase the rising speed of an oil-hydraulic piston by raising the oil-hydraulic piston when the oil-hydraulic piston stops. CONSTITUTION: A downward supply tube(21) guides fluid supplied from an oil-hydraulic pump(31) to the upper space(12a) of an oil-hydraulic cylinder(11). An upward supply tube(23) guides the fluid supplied from the oil-hydraulic pump to the lower space(12b) of the oil-hydraulic cylinder. An auxiliary supply tube(27) is connected to the lower space of the oil-hydraulic cylinder. An accumulator(71) supplies the filled fluid to the lower space of the oil-hydraulic cylinder through the auxiliary supply tube when the oil-hydraulic cylinder stops. An emergency valve(55) is installed at the auxiliary supply tube, and controls the fluid supply of the accumulator.
Patent KR-20030090450-A (KR)
Title: Unified repeater system for mobile communication service
Inventor: LEE DON SIN
IPC: H04B7/14
Filed: 2002-05-23
Abstract: PURPOSE: An integrated mobile communication relay system is provided to realize broadband relay by integrating signals of several frequency bands served by a plurality of mobile communication service companies by relay sectors. CONSTITUTION: A link relay includes a forward link relay(112) integrating forward signals received from a base station for converting frequencies different from each other every relay sector, and the first inverse link relay reproducing signals received from the second converter by relay sectors for transmitting the reproduced signals to the base station. First synthesizers(112-1) synthesize the forward signals received from the base station. First frequency converters(112-2) convert the synthesized signals into a preliminarily designated frequency. First filters(112-3) filter the frequency-converted signal. First amplifiers(112-4) amplify the filtered signal.
Patent KR-20020092190-A (KR)
Inventor: SHIOTA TADAHIRO
IPC: G01N23/04
Filed: 2002-05-28
Abstract: PURPOSE: To provide computer tomographic equipment for easily sampling three-dimensional data with high resolution over a wide region. CONSTITUTION: By giving a continuous imaging command by setting a direction where a turntable 3 is moved, a visual field width FOV(z) of an X-ray detector 2 in the direction of the rotary axis of the turntable 3, and the number n of imaging, a tomographic image where data obtained by n imaging are reconfigured is obtained by repeating an imaging operation for collecting X-ray transmission data by rotating the turntable 3 and an operation for moving the turntable 3 only by FOV(z) in the set direction to obtain a continuous tomographic image even if a required region cannot be covered within a visual field by setting a high imaging magnification to obtain three-dimensional data with high resolution.
Patent KR-20030093385-A (KR)
Title: Rubber and Wirelope separation technique of a wasted steel cord conveyor belt
Inventor: KANG SIN TAE RAW
IPC: B29B17/02
Filed: 2002-05-29
Abstract: PURPOSE: A method for separating rubber and steel cord of waste steel cord conveyor belt is provided to prevent safety accident, reduce labor cost and efficiently separate rubber and steel cord from the waste conveyor belt by extruding the waste conveyor belt between larger rollers. CONSTITUTION: The method is characterized in that rubber(2') and steel cord(3') are separated from the waste conveyor belt(1') by extruding the waste conveyor belt(1') between the rollers(4') at a high speed after putting waste conveyor belt(1') containing steel cord between rollers(4'), wherein rubber(2') of the waste conveyor belt(1') reaches breaking stress, and steel cord(3') reaches yield stress by compression force of the rollers(4') so that crushing is started from a part of the rubber(2') having the thinnest coating thickness in the waste conveyor belt(1') being extruded, and the steel cord(3') is projected from gaps formed on the crushed rubber part of the waste conveyor belt(1') by simultaneously breaking molecular structure of the rubber(2') and leaking aromatic oil used as softener of the belt rubber(2') by heat of high temperature instantaneously generated so that the leaked aromatic oil is penetrated into a bonding part of the rubber(2') and steel cord(3') to help delaminate the steel cord(3') from the rubber(2').