baber/WOPTO huggingface dataset:
Patent KR-20030061913-A (KR)
Title: Yellow earth floor panel, yellow earth cover and the execution method using that
Inventor: KIM JIN SUNG
IPC: F24D3/12
Filed: 2002-01-12
Abstract: PURPOSE: A loess floor panel, a loess cover and a floor construction method using the same are provided to reduce costs and shorten a construction period by allowing for ease of construction. CONSTITUTION: A loess floor panel(Y) has a top surface where guide grooves(11) are formed into a depth such that a hot water pipe(10) is not exposed, and two to four air grooves(12) are formed in horizontal and vertical directions so as to form an air layer when the loess floor panel is covered by a loess cover(C). The loess floor panel has two to four hollow portions(13) formed inside of the loess floor panel. A floor construction method comprises the steps of spreading a heat insulating material all over the floor; installing a loess floor panel on the heat insulating material; constructing a hot water pipe on the loess floor panel; and covering the loess floor panel by a loess cover.
Patent KR-20020062211-A (KR)
Inventor: KAWAKATSU TSUTOMU
IPC: F16D3/205
Filed: 2002-01-18
Abstract: PURPOSE: To provide a constant velocity universal joint, capable of realizing high strength by increasing the shaft diameter of the neck part of a trunnion, and capable of further improving productivity by forging molding. CONSTITUTION: Shapes of an inside roller 40 and the trunnion 28a are respectively set, so as to satisfy the following expressions (1) to (4), and a chamfer part 54 is arranged, so as to be formed of an inclined face composed of an angle which is not less than an installing angle Θ formed with the intersection of a spherical surface-shaped recessed part 38 of the inside roller 40 and a port side short width r as a starting point S. In the equations, Θ : an installing angle, R: the radius of a spherical surface of trunnion, H: a half spherical surface width of the spherical surface of the trunnion, r: the port side short width of an inside roller, h: the half width of an inside roller, and d: the radius of the neck part of a trunnion.
Patent KR-20030062832-A (KR)
Title: Speed controlling method of vehicle
Inventor: KIM YEONG GAP
IPC: B60K31/00
Filed: 2002-01-21
Abstract: PURPOSE: A method for controlling the vehicle speed of a vehicle is provided to improve responsiveness on an uneven road of repeated slope and ramp and the fuel efficiency of a vehicle by maintaining the stable vehicle speed on a ramp. CONSTITUTION: A method for controlling the vehicle speed of a vehicle comprises the steps of deciding the soft speed limit control condition(S310), deciding the condition for the performance of the soft speed limit control motion in the soft speed limit control condition(S312,S314), and canceling the soft limit control motion after performing the soft speed limit control motion if the soft speed limit control motion performing condition is satisfied(S316-S320).
Patent KR-20030065642-A (KR)
Inventor: AHN CHEOL
IPC: G01M17/00
Filed: 2002-01-30
Abstract: PURPOSE: A solar simulation system using a metal halide lamp is provided to test performance and durability of vehicles and test objects by simulating solar light in a simulation lab. CONSTITUTION: A solar simulation system includes a plurality of metal halide lamps(10) for radiating simulated solar light. A plurality of lamp units(11) is provided to mount the metal halide lamps(10) thereon, respectively. A plurality of igniters(20) is provided to switch on/off the metal halide lamps(10). A power controller(30) applies starting voltage and running voltage to the metal halide lamps(10). The power controller(30) adjusts arc current and duty cycles of AC voltage in order to control intensity of simulated solar light. A DMX distributor(40) is provided to distribute DMX value to the power controller(30). A dimming control unit(50) controls the DMX distributor(40) in such a manner that the DMX distributor(40) outputs DMX value required for simulating solar light.
Patent KR-20030065150-A (KR)
Title: Back Plate of Plasma Display Panel and Method of Fabricating The same
Inventor: BAEK BONG JU
IPC: H01J11/38
Filed: 2002-01-31
Abstract: PURPOSE: A lower plate of a plasma display panel and a method for manufacturing the same are provided to reduce a current leakage by reducing the capacitance of the capacitor formed between the substrate and address electrode. CONSTITUTION: A lower plate of a plasma display panel comprises a glaze layer(62) for adherence between a substrate(60) and a green sheet(64); the green sheet formed on the substrate; an address electrode(66) printed on the green sheet; and a dielectric layer(68) formed on the green sheet so as to protect the address electrode. The substrate has a groove(60a) formed at the surface of the substrate corresponding to the address electrode, to thereby form an air gap(65) between the substrate and the green sheet.
Patent KR-20020064212-A (KR)
Inventor: IMAGAWA KAZUYUKI
IPC: G06K9/52
Filed: 2002-01-31
Abstract: PURPOSE: An image processing method and an apparatus using the same are provided to obtain accurate and clear image, and to process the image at high speed by using the template image. CONSTITUTION: The image processing method includes a step of inputting the specified image with respect to the template image and the input image, calculating an edge normal direction vector of the specified image(1), generating an evaluation vector from the edge normal direction vector(2), subjecting the evaluation vector to orthogonal transformation, performing the product sum calculation of corresponding spectral data with respect to each evaluation vector subjected to orthogonal transformation and obtained for each of the template image and the input image, and subjecting to inverse orthogonal transformation and generating a similarity value map. The formula of the similarity value has linearity of orthogonal transformation or inverse orthogonal transformation. The component of the similarity value is not subjected to positive/negative reversal through variations in brightness of the background.
Patent KR-20020065372-A (KR)
Inventor: FUJIWARA SHINJI
IPC: C22B58/00
Filed: 2002-02-04
Abstract: PURPOSE: A method for preparing an indium-containing aqueous solution is provided to reduce the concentration of metal impurities contained in the indium-containing aqueous solution by employing an ion exchange resin. CONSTITUTION: The method comprises the step of contacting an aqueous solution which contains indium and metal impurities and whose hydrogen ion concentration is controlled to be 0.5-3 mol/L with a non-chelate or chelate ion exchange resin, to remove the metal impurities. Preferably the non-chelate ion exchange resin has a sulfonate group; and the chelate ion exchange resin has an aminophosphate group or an iminodiacetate group. The metal impurities comprises at least one selected from the group consisting of iron and aluminum if the ion exchange resin is a non-chelate one, and from the group consisting of iron, zinc, zirconium and copper if the ion exchange resin is a chelate one. The reaction is carried out at a temperature of 40-10 deg.C.
Patent KR-20020026296-A (KR)
Inventor: CHO SU HO
IPC: A01G31/00
Filed: 2002-02-06
Abstract: PURPOSE: A production method of clean bean sprout by water-dipping and light treatment is provided to produce the clean bean sprout effectively without using agricultural chemicals. CONSTITUTION: The method for producing clean bean sprout comprises the steps of: dipping dried beans in water for 5 minutes, collecting the beans and storing them in a room for 40 minutes, and dipping the beans in water to remove floats therefrom; dipping the selected beans in water for 4.5 hours, collecting and irradiating red light to the beans together with aeration for 3 hours; and cultivating the beans in an incubator at 20 deg.C or less.
Patent KR-20030073322-A (KR)
Title: manufacturing method for accessory
Inventor: KANG YONG SIC
IPC: A44C27/00
Filed: 2002-03-11
Abstract: PURPOSE: A process for production of accessaries is provided to give three-dimensional improved appearance for the accessaries and to reduce steps for manual works, thereby to increase productivity thereof. CONSTITUTION: The process comprises steps of plating different colors of metal over a first and a second disc and coloring the discs; splitting the second disc into a number of elongated lining plates; attaching the lining plates onto top side of the first disc by adhesive to form desired patterns; press-shearing and cutting the first disc patterned with the lining plates to form outline of the disc. The produced accessary has improved appearance of three-dimensional feeling by the lining plates attached to the second disc. The process needs only manual work for the attachment of the lining plate to reduce other manual working steps and gives a variety of colors of patterns by using a number of lining plates having different colors.
Patent KR-20020073275-A (KR)
Inventor: YAMAGISHI JUNICHI
IPC: B60R25/40
Filed: 2002-03-12
Abstract: PURPOSE: To start an automobile even from a remote position. CONSTITUTION: This automobile management system consists of an operation control means 3 capable of controlling the operation of the automobile 1 by receiving a signal into a traveling body communication terminal unit 5 on automobile side provided on an automobile side and a traveling body communication terminal unit 35 on operation side capable of sending a signal to the operation control means 3 through a traveling body communication network 37. The traveling body communication terminal unit 35 on operation side and the traveling body communication terminal unit 5 on automobile side are provided with a feeble radio communication means 9 to transmit and receive a signal even by the feeble radio communication means 9. The traveling body communication terminal unit 35 on operation side is provided with an ecological information input part 41 in which fingerprint information is inputted, the traveling body communication terminal unit 35 on operation side or the operation control means 3 certifies an operator based on the inputted fingerprint information, and the operation control means 3 controls the operation of the automobile 1 based on the certification of the operator.
Patent KR-20030073628-A (KR)
Title: the grinder for removing hardened skin and method of manufacturing it
Inventor: CHO IN SOOL
IPC: A47K7/02
Filed: 2002-03-12
Abstract: PURPOSE: A grinding piece for the removal of a horny layer and a manufacturing method for the same are provided to achieve a grinding piece having a uniform roughness across the overall surface thereof, thus extending a use life and simplifying its manufacturing process. CONSTITUTION: The grinding piece for use in the removal of a horny layer is made of a composite consisting of 10 to 20 weight percent of epoxy resin, 10 to 20 weight percent of polyamide resin, 63 to 73 weight percent of calcium carbonate, and 2 to 7 weight percent of emery. Before the composite is completely hardened, additional emery is added to the surface of the composite. The amount of the additional emery is 1 to 5 weight percent.
Patent KR-20030009087-A (KR)
Title: Semiconductor memory device
Inventor: HOSOTANI KEIJI
IPC: H01L43/08
Filed: 2002-03-28
Abstract: PURPOSE: To reduce the chip area. CONSTITUTION: The semiconductor memory comprises a memory cell 10 using a magnetoresistive effect element 11 comprising a first magnetic layer, a second magnetic layer and a nonmagnetic layer as a memory element, and a peripheral circuit 20 for controlling the memory cell 10. The semiconductor memory further comprises a first circuit 12 at the memory cell 10 paired with the magnetoresistive effect element 11 for each cell and reading/writing information from/in the magnetoresistive effect element 11, and a second circuit at the peripheral circuit 20 for controlling the first circuit 12. The second circuit is provided, at least partially, in a region beneath the memory cell 10.
Patent KR-20030079551-A (KR)
Title: Time set apparatus for mobile communication device using global positioning system
Inventor: BAEK SEUNG HUN
IPC: H04B1/40
Filed: 2002-04-04
Abstract: PURPOSE: A system for setting time using the GPS(Global Positioning System) of a mobile terminal is provided to set exact time in real time by using a GPS for the time setting of a GSM/GPRS terminal. CONSTITUTION: A system for setting time using the GPS of a mobile terminal comprises a GPS LNA(10), an RX SAW GPS(20), an RX frequency converter(30), and a GPS LC filter(40). The GPS LNA(Low Noise Amplifier)(10) removes noises from a signal received from a satellite. The RX SAW(Surface Acoustic Wave) GPS(20) filters the low-noise-amplified satellite signal. The RX frequency converter(30) multiplies the filtered signal by an appointed frequency for frequency conversion. The GPS LC filter(40) filters the frequency-converted signal in line with an RX frequency band.
Patent KR-20030080825-A (KR)
Title: Back light assembly and method for assembling thereof
Inventor: LEE GYEONG DON
IPC: G02F1/13357
Filed: 2002-04-11
Abstract: PURPOSE: A backlight assembly and a method for assembling the same are provided to effectively fix an assembly-FPC and hide the position of LED from its appearance by fixing the assembly-FPC and a mold frame with a light shielding tape after fitting the assembly-FPC to the mold frame via a perforated hole of the mold frame. CONSTITUTION: A backlight assembly includes a bottom chassis(110) as a first container, and a mold frame(120) as a second container. A reflection plate(130), an assembly LED part as a light source part, a light guide panel(150), an assembly-FPC(160), and optical sheets such as a diffusion plate(170), and upper and lower prism sheets(180,190) are received in the containers. The mold frame is formed with a perforated hole at a side for receiving the assembly-FPC and a light shielding tape(165) is attached to an upper part of the received assembly-FPC. The assembly-FPC connected to the assembly LED part via predetermined contact points and supplies power from an external signal line(162) to the assembly-LED part via the contact points.
Patent KR-20030082098-A (KR)
Title: Neutralizing epitope for porcine epidemic diarrhea virus and use the same
Inventor: JANG YONG SUK
IPC: C07K14/165
Filed: 2002-04-16
Abstract: PURPOSE: A neutralizing epitope for porcine epidemic diarrhea virus and the use thereof are provided, thereby effectively preventing and treating the infection of porcine epidemic diarrhea virus. CONSTITUTION: A neutralizing epitope for porcine epidemic diarrhea virus(PEDV) comprises a polypeptide of SEQ ID NO: 1, wherein X22 is Asp or Gly, X 23 is Ser or Leu, X24 is Ser or Gly, X25 is Ser or Gly, X51 is Thr or Arg, X58 is Asn or Ser, X114 is Leu or Phe, and X137 is Ile or Val. A gene encoding the neutralizing epitope for porcine epidemic diarrhea virus has the nucleotide sequence of SEQ ID NO: 2. An anti-serum to PEDV is produced by injecting the PEDV epitope to an animal and collecting the anti-serum to PEDV from the immunized animal. An antibody to PEDV is isolated from the anti-serum to PEDV. A vaccine composition comprises the PEDV epitope.
Patent KR-20030083489-A (KR)
Title: Diversity reception apparatus and method in a mobile communication system
Inventor: CHO YEONG GWON
IPC: H04B7/08
Filed: 2002-04-23
Abstract: PURPOSE: A device for receiving diversity in a mobile communication system and a method therefor are provided to enable a terminal to measure an SIR(Signal to Interference Ratio) as reducing power consumption of the terminal and complexity of a terminal modem, thereby resolving performance deterioration of the system caused by time differences. CONSTITUTION: More than two antennas(301,303,305,307) receive signals transmitted through various paths, respectively. More than two SIR measurers(311,313,315,317) measure the SIRs relating to each of signals received through the more than two antennas(301,303,305,307). Selectors(321,323) select an optimal antenna having a maximum SIR among the measured SIRs from the antennas(301,303,305,307). A rake receiver(331) has many fingers for demodulating multipath components of a signal received through the optimal antenna. A finger combiner(341) combines the demodulated multipath components, and outputs the combined multipath components.
Patent KR-20020083458-A (KR)
Inventor: LEE SANG BONG
IPC: A61K33/36
Filed: 2002-04-25
Abstract: PURPOSE: A composition containing sodium arsenite, sodium meta arsenite and a mixture thereof as a metabolite in vivo of arsenic trioxide which exhibit direct cytotoxic activity against rapidly proliferating cells such as tumor cells or other hyperproliferative cellular disease is provided which is effective in treatment of cancer. CONSTITUTION: The anticancer composition contains sodium arsenite, sodium meta arsenite and a mixture thereof as a main component. For example, 100mg sodium arsenite or sodium meta arsenite is mixed with 51mg lactose, 40mg corn starch and 2mg silica dioxide, followed by 3% polyvinylpyrrolidone and 1mg magnesium stearate to produce a tablet.
Patent KR-20020037011-A (KR)
Inventor: KYUNG BO YUNG
IPC: F24F6/00
Filed: 2002-04-26
Abstract: PURPOSE: A multifunction ceiling-mounted ultrasonic humidifier is provided to efficiently diffuse moisture and ozone anion in a room. CONSTITUTION: An ultrasonic humidifier(A) comprises an atomization generating chamber; an electronic device chamber(2); an air blower(9) and a manual setting adjustment part(10). The atomization generating chamber has an ultrasonic oscillator(5) and a water level sensor(6) built therein. The electronic device chamber has an oscillation part(3); a power supply part; and an electronic valve(11) built in. Ozone anions generated in an ozone anion generator(8) is mixed with air taken in by the air blower and discharged through an ozone anion outlet(2'). The ultrasonic humidifier is mounted on a ceiling or a wall.
Patent KR-20030085746-A (KR)
Title: FABRICATION METHOD OF NANOCRYSTALLINE TiN/Ti-M COMPOSITE POWDER VIA REACTION MILLING
Inventor: BYUN JEONG SU
IPC: B22F9/04
Filed: 2002-05-01
Abstract: PURPOSE: A fabrication method of nanocrystalline titanium nitride/titanium-metal compound composite powder by forming titanium nitride and titanium intermetallic compound by reaction milling using titanium and metal nitride as raw material powder is provided. CONSTITUTION: The method comprises the processes of mixing titanium (Ti) powder having purity of 95% or more and particle size of 100 nm or less with metal nitride powder having purity of 95% or more and particle size of 50 nm or less in a mole ratio of 1:1 to 20:1; injecting the mixture along with balls having diameter of 5 to 30 mm into a reaction jar; introducing argon (Ar), nitrogen or air into a reaction chamber; and performing high energy ball milling on the mixture, wherein the metal nitride is selected from boron nitride (BN), silicon nitride (Si3N4) and aluminum nitride (AlN), wherein the reaction chamber and balls are made of tool steel, stainless steel, hard metal or zirconia, wherein the mixture and balls are injected into the reaction chamber in a weight ratio of 1:1 to 1:100, wherein the milling process is performed using shaker mill, planetary mill or attritor mill, wherein particle size of powder formed by the reaction milling is 10 nm or less, and wherein the milling process is performed for 1 to 48 hours.
Patent KR-20030088581-A (KR)
Title: Vibration means having a exercise tool
Inventor: YOU DAE SIK
IPC: A63B19/00
Filed: 2002-05-13
Abstract: PURPOSE: Provided is a ring type exercise equipment into which a body is entered to be massaged with the pressing rings and vibrating unit by a vibrating motor. The pressing and vibration excite blood vessels and muscles to maximize the massaging effect. CONSTITUTION: The equipment comprises: a supporting part with a top and a bottom plates(30); a rotating part(40) between the top and the bottom plates(30); a connecting rod(70) fixed inside the supporting part; and an operating rod(68) inserted into the connecting rod(70) and formed with the pressing rings at the end.
Patent KR-20030090246-A (KR)
Title: the Environmental Preservation Gabion of execution method
Inventor: CHOI OH YOUNG
IPC: E02B3/08
Filed: 2002-05-21
Abstract: PURPOSE: An installation method of a net bag for an eco-friendly embankment is provided to keep a river ecosystem by promoting the propagation of various animals and plants in the riverside and to restore the destroyed rivers to the maximum and to secure the hydrophilicity of rivers by replacing the use of the existing gabion, cement blocks, etc. CONSTITUTION: The installation method of a net bag for an eco-friendly embankment comprises the steps of executing a foundation work for an embankment by assembling/binding the upper end of a square net bag and a cover net, assembling a net bag on the leveled ground of an embankment, where a body net(11) of the net bag for an eco-friendly embankment is installed, and piling up sandbags on all sides of right/left vertical nets and front/rear cover nets and an intermediate partition to the height of the body net, filling up a central space of the net bag with soil, gravel and stone, then hardening and leveling to be parallel to the cover net on the upper side of the body net and the upper side of the square net bag, scattering soil, seeds and fertilizer, then covering up with woven fabrics to prevent loss and to promote the germination of seeds and binding the cover net to the top of a front cover net and the top of a partition net, binding the cover net and the right vertical net by fitting a steel wire to a hot wire, and vegetating perennial plants on the mesh of the net bag and planting perennial flower trees and natural grass on the surroundings.
Patent KR-20030093509-A (KR)
Title: Semiconductor chip package comprising die pad holes
Inventor: LEE MIN HO
IPC: H01L23/34
Filed: 2002-06-03
Abstract: PURPOSE: A semiconductor chip package having a die pad hole is provided to be capable of effectively releasing the vapor pressure generated at the inner portion of the semiconductor chip package for preventing the damage of the semiconductor chip package. CONSTITUTION: A semiconductor chip package(200) is provided with a package body(210) and a die pad(220) exposed through one side of the package body. At this time, at least one die pad hole(270) is formed through the die pad. Preferably, a plurality of die pad holes are uniformly formed at the die pad. At this time, the die pad holes are regularly spaced apart from each other, so that the vapor pressure generated due to absorbed moisture, is easily released.
Patent KR-20030097028-A (KR)
Title: Hybrid printed curcuit board for memory module
Inventor: CHO YEONG SANG
IPC: H05K1/05
Filed: 2002-06-18
Abstract: PURPOSE: A hybrid printed circuit board is provided to satisfy the electronic characteristics of high frequency at a low cost. CONSTITUTION: A hybrid printed circuit board comprises an insulating layer having a dielectric constant of 4.0 or lower, wherein the insulating layer is deposited on the top, bottom or top and bottom of a copper layer having a circuit pattern corresponding to the signal line related to a signal input/output; and an FR4 insulating layer deposited between other layers. The insulating layer is a Teflon-based, polyphenylene ether-based or cyanate ester-based insulating layer.