baber/WOPTO huggingface dataset:
Patent KR-20020022576-A (KR)
Inventor: ABE TOSHIYUKI
IPC: G05B23/02
Filed: 2001-09-15
Abstract: PURPOSE: A failure diagnosis apparatus for diagnosing a failure in a vehicular electronic control system is provided to estimate a cause of the failure easily and precisely by proceeding the failure diagnosis with a good efficiency and accuracy. CONSTITUTION: A multiple communication system according to the failure diagnosis apparatus includes a bus communication line(10) and a plurality of communication elements(11-13) connected to the bus communication line(10). Information is transmitted and received among the respective communication elements(11-13) by multiple communication by way of the bus communication line(10). A data frame of multiple communication by way of the bus communication line(10) is constituted by start portion, address, data, check portion and end portion and a data signal. As communication elements directly connected to the bus communication line(10), there are electronic control units(ECUs) constituting controllers as electronic control related members of a vehicle as well as electronic control related members such as switches, sensors, and the like, and electronic control apparatus such as motors(these are regarded as kinds of electronic control relates members). Further, in this case, switches(21,22) are connected to a first ECU(11) and a second ECU(12), respectively, and a motor(31) constituting an electronic control apparatus(electronic control related member) is connected to a third ECU(13).
Patent KR-20030024304-A (KR)
Title: Manufacturing apparatus of metal slurry for casting
Inventor: KO YEONG JIN
IPC: B22D3/00
Filed: 2001-09-17
Abstract: PURPOSE: An apparatus for manufacturing metal slurry for casting is provided which removes a facility used in the reheating process to reduce manufacturing expense and cost, enable easy process management and solve the phenomenon that liquid phase generated in the reheating process is closed inside the solid phase. CONSTITUTION: The apparatus for manufacturing metal slurry for casting comprises a ladle unit(10) comprising a certain control means(12) for controlling supply rate and amount of molten metal(1) so that required amount of molten metal(1) only is dropped onto the cooling inclined plate(22); an inclined plate unit comprising a cooling inclined plate(22) which is slantly arranged in a certain angle so that the molten metal(1) in the slurry(3) state is flown down to an injecting sleeve(40) of die-casting machine after making the molten metal(1) into the slurry(3) state by cooling a controlled amount of molten metal(1) supplied from the ladle unit(10), the lower side of which is connected to an entrance of the injecting sleeve(40), and in which a cooling pipe(26) is installed, and a support means for supporting the cooling inclined plate(22); and an oscillation generating unit(30) for oscillating the cooling inclined plate(22) through an oscillator(32) by generating oscillation.
Patent KR-20030025660-A (KR)
Inventor: KO MYUNG SUK
IPC: B29C43/02
Filed: 2001-09-21
Abstract: PURPOSE: A compression molding method for an integrated large container is provided to manufacture the integrated large container conveniently by automatically forming the container at once with melting and supplying waste vinyl and by separating the container with a gap remaining cylinder. CONSTITUTION: A lower frame(5) is moved by a hydraulic cylinder(18), and guided in a guide shaft(7). A lower mold(2) is installed in the upper part of the lower frame, and an upper mold(1) is mounted in the lower part of an upper frame(4). A center mold(3) is installed between upper and lower molds. The center mold is spaced 5-10mm from the upper mold and the lower mold by a gap remaining cylinder under a center guide bar(10). Raw material(20) is supplied to upper and lower molds after setting the center mold, and a large container(13) is manufactured with compression molding.
Patent KR-20020057784-A (KR)
Inventor: HAN HYUNG NAM
IPC: G06F17/00
Filed: 2001-09-25
Abstract: PURPOSE: A method and a system for a call connection service for a business card receiver and a sender via a web business card are provided to make a business card receiver conveniently use a call connection service at a low cost by using the call connection function included in a web business card and select a method of charge imposition. CONSTITUTION: The system(300) includes a web server, a call server, a database server, and such a communication device as a router. The resources are integrated via the Intranet or the Internet(200). The system is connected to a public switched telephone network(500) and/or a mobile communication network(600). The web server issues a business card, sends a business card to a computer(410) of an appointed receiver, and controls a call connection between the receiver computer and a sender computer(100). The database server stores member information, web business card information, and call information between the business card sender and receiver in a member database, a web business card database, and an additional service database.
Patent KR-20030028259-A (KR)
Title: loach soup for instant cooking and the making method
Inventor: LEE HEUNG JU
IPC: A23L17/00
Filed: 2001-09-28
Abstract: PURPOSE: Provided are a ready to eat loach soup product and its manufacturing method. Therefore a consumer can take loach soup easily and simply by boiling it in water or adding hot water to it. CONSTITUTION: The ready to eat loach soup product is manufactured by the steps of; adding various seasoning stuffs to loaches and boiling them; powdering the boiled loaches and stock; powdering various seasoning stuffs, such as dried radish tops, cabbage leaves, welsh onions, peppers, onions, perilla seeds, garlic, ginger, powdery soybean paste, etc.; and vacuum-packing the prepared powder together in a small bag.
Patent KR-20030029660-A (KR)
Title: Fetal educational device using fetal emotion recognition and method thereof
Inventor: BANG SEOK WON
IPC: A61B5/00
Filed: 2001-10-05
Abstract: PURPOSE: An apparatus and a method for prenatal care are provided to recognize emotional state of an unborn child and mother by analyzing bio-signals generated from the unborn child and mother. CONSTITUTION: A prenatal caring apparatus(1) comprises a fetal emotion recognition unit(10) for recognizing emotional state of an unborn child in response to the bio-signal generated from the unborn child; a mother emotion recognition unit(20) for recognizing emotional state of a mother in response to the bio-signal generated from the mother; an environment monitoring unit(30) for generating values indicating environmental friendliness levels obtained by estimating influences of the environment on the unborn child, in response to the visual, acoustic and air conditioning data for the environment of the mother; and a fetal emotion control unit(40) for analyzing emotional state of the unborn child in response to the emotional state of the unborn child and mother and values indicating environmental friendliness levels, and generating prenatal caring signals and environment control signals for maintaining the unborn child at an emotionally stable state in accordance with the result of analysis.
Patent KR-20030031210-A (KR)
Title: Fixed-device of removal seat using oil-pressure
Inventor: KWON GI HO
IPC: B60N2/005
Filed: 2001-10-12
Abstract: PURPOSE: A device for fixing a removal seat using oil-hydraulic pressure is provided to prevent noise caused in a connecting part of a latch and a striker of an existing removal seat by fixing the latch on the striker through using a driving and a slave oil-hydraulic cylinder. CONSTITUTION: A fixing device for a removal seat fixing a latch(10) on a striker of a groove(45) formed on a vehicle floor is composed of a return spring(60) opposed to the latch and having a restoring force on the outer diameter of a piston unit(55) protruded on the bottom surface of the groove, a driving oil-hydraulic cylinder(50) converting mechanical energy which the latch presses the piston unit into pressure energy for the compressed force of oil-hydraulic operating oil, a tube(70) connected with the lower end of the driving oil-hydraulic cylinder to convey the oil-hydraulic operating oil, a slave oil-hydraulic cylinder(80) coupled with the end of the tube to move the piston unit fixing the latch forward, and a rubber pad(90) attached on the piston unit to prevent scratches of the latch.
Patent KR-20030031724-A (KR)
Title: Damper pulley
Inventor: SHIN JEONG SU
IPC: F16F15/24
Filed: 2001-10-16
Abstract: PURPOSE: A torsional damper pulley for reducing vibration of a crankshaft is provided to improve the durability, and to reduce vibration and noise by preventing degradation of the rubber damper. CONSTITUTION: A torsional damper pulley is composed of a pulley hub(6) installed in a crankshaft to damp vibration; a mass pulley(5) mounted by inserting a rubber damper(7) to the pulley hub; inner and outer oil chambers(8,9) annularly formed in the pulley hub and the mass pulley to cover the damper; an oil flow hole(10) formed in the damper to connect inner and outer oil chambers; an oil passage(12) connecting the inner oil chamber to the oil passage in the crankshaft; and an oil return passage(13) returning oil from the outer oil chamber to the oil pan. Degradation of the damper is prevented, and vibration and noise are reduced with cooling frictional heat of the damper with circulating oil.
Patent KR-20030033470-A (KR)
Title: Method of controlling shift in an automatic transmission for vehicles
Inventor: YEO CHANG GI
IPC: F16H61/00
Filed: 2001-10-23
Abstract: PURPOSE: A speed changing control method of an automatic transmission is provided to improve shifting performance by preventing a shift shock when a first up-shift is operated after stopping a vehicle. CONSTITUTION: An ignition switch is turned on(S100). Renewal of oil temperature is decided when starting is turned off after preceding traveling(S120). A first shift is decided whether the shift is operated to an R(Reverse) range or a D(Drive) range after starting(S120). Oil temperature is measured and temperature stores in a RAM(Random-Access Memory)(S130). Falling degree of oil temperature is calculated on the base of preceding oil temperature and present oil temperature(S140). A shifting order from two speed to three speed for a first time is ordered(S150). Fill time and a duty are compensated according to falling degree of oil temperature(S160). Consequently, shifting shock is prevented during a first up-shift.
Patent KR-20030034983-A (KR)
Title: Torch device for gas flame brazing
Inventor: JEONG CHANG KYU
IPC: F23D14/38
Filed: 2001-10-29
Abstract: PURPOSE: A brazing torch apparatus is provided to improve work efficiency by separating a gas mixer from a brazing torch and to prevent an accident due to the leakage of gas or a backfire. CONSTITUTION: A brazing torch apparatus(1) comprises an oxygen tank(15), a gas tank(17), an oxygen hose(11) and a gas hose(13) for supplying oxygen and gas, a gas saver(9) installed near the oxygen hose and the gas hose, a gas mixer(7) separated from a torch(3) and installed near the gas saver to mix oxygen with gas, a mixed gas hose for guiding the mixed gas mixed by the gas mixer, and the torch for brazing with the mixed gas flowing in from the mixed gas hose.
Patent KR-20030035254-A (KR)
Title: Structure of printing system for liquid crystal display
Inventor: BAEK MYEONG GI
IPC: G02F1/13
Filed: 2001-10-30
Abstract: PURPOSE: A structure of a printing apparatus for a liquid crystal display device is provided to prevent bad pattern formation by installing a pre-aligner and reduce working hours by automatized loading and unloading. CONSTITUTION: A cliche(24) has printing patterns(23). A stage(25) is provided for putting the substrate thereon. A roller(33) transfers the resist patterns from the cliche to the substrate put on the stage. A pre-aligner(41) is formed inside the stage for aligning the substrate. The pre-aligner is formed in a bar shape having specific width and thickness and is formed around an area where the substrate is put, so that the pre-aligner aligns the substrate accurately at a determined position on the stage, rising over the stage.
Patent KR-20030040577-A (KR)
Title: Electronic payment system using Internet Service Provider
Inventor: JEONG JAE KOP
Filed: 2001-11-15
Abstract: PURPOSE: A system for electronic payment using an ISP(Internet Service Provider) is provided to enable a customer to buy goods without inputting personal information by making the ISP generate the certification information of the customer and inform an Internet shopping mall of an approval result. CONSTITUTION: The system comprises the customer having an e-mail account(110), the Internet shopping mall(200), the ISP(300) having a price settlement approval server(310) and a customer database(320), and the Internet(400). The price settlement approval server(310) generates the certification information of the customer(100) by reading an IP(Internet Protocol) address of the customer(100) and generating an encryption value at the same time. The certification information comprises the IP address and the goods buy particulars of the customer(100), the Internet shopping mall information, and the encryption value generated by an algorithm of the price settlement approval server(310).
Patent KR-20030042388-A (KR)
Inventor: PARK JONG SEONG
IPC: G02F1/13
Filed: 2001-11-22
Abstract: PURPOSE: A rubbing device is provided to freely control a rubbing angle for conveniently fabricating an optical compensating film required in various LCDs and realize the continuous roll-to-roll joining of the optical compensating film with a polarization film. CONSTITUTION: A rubbing device includes a plurality of rollers(6) for supporting a base film(4) and moving the base film in one direction, a plurality of rubbing rollers(10) for supporting rubbing clothing and moving the rubbing clothing in the opposite direction from the base film moving direction to carry out the rubbing by the contact between the rubbing clothing and the base film, and a rotation unit(12) mounted at a lower part of the rubbing rollers for rotating the entire rubbing rollers at a certain angle in the range of 1-180° in the clockwise or counterclockwise direction with respect to the base film moving direction.
Patent KR-20030042551-A (KR)
Title: Semiconductor fabricating apparatus having a confinement ring
Inventor: SON SEONG GU
IPC: H01L21/3065
Filed: 2001-11-23
Abstract: PURPOSE: A semiconductor fabrication apparatus having a confinement ring is provided to enhance the adhesive strength with a polymer and prevent the contamination of a wafer and a process chamber by forming a concavo-convex portion on a surface of a confinement ring. CONSTITUTION: A process chamber includes an upper chamber and a lower chamber in order to provide a processing area. A cathode is mounted at the upper chamber in order to be used as an electrode. A susceptor is mounted at the lower chamber corresponding to the cathode of the upper chamber. A confinement ring is installed around the cathode. The confinement ring is protruded to a lower portion of the cathode. A concavo-convex portion is formed on a surface of the confinement ring. The concavo-convex portion is formed with hemispheric patterns.
Patent KR-20020011356-A (KR)
Title: Lake purifying system
Inventor: KIM JIN BEOM
IPC: C02F3/32
Filed: 2001-11-26
Abstract: PURPOSE: Provided is a lake purifying system using artificial swamp. Contaminated water of a lake is flowed into a reservoir by a pump. And contaminated water is flowed through primary, secondary, and third swamps which are cultivated with aquatic plant. Treated water through swamps is circulated into the lake. The system uses only the pump as mechanical means, so the cost of maintenance is low. CONSTITUTION: The system comprises the reservoir(3) cultivated with duckweed(21); the primary swamp(4) cultivated with dropwort and water oat(22); the secondary swamp(5) cultivated with Scirpus triqueter and Phragmites japonica(23); and the third swamp(6) cultivated with reed and cattail.
Patent KR-20030044144-A (KR)
Title: Method of manufacturing a semiconductor device
Inventor: KIM HYEONG SIK
IPC: H01L21/24
Filed: 2001-11-28
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to decrease sheet resistance of a polysilicon gate electrode by making the grain if a silicide layer small while increasing thermal stability of the silicon layer, and to improve a leakage current of a source/drain junction part by minimizing consumption of silicon ions of a substrate. CONSTITUTION: A gate oxide layer(23) and the polysilicon gate electrode(24) are formed on a silicon substrate(21). After an insulation spacer layer(28) is formed on both sidewalls of the gate electrode, the source/drain junction part(29) is formed. A metal layer for silicide is formed on the resultant structure including the gate electrode and the junction part. The first heat treatment process is performed to form a metal-silicide layer(200s) on the gate electrode and the junction part. Silicon ions are implanted into the metal-silicide layer. An ultimate metal-silicide layer is formed on the gate electrode and the junction part through a selective etch process and the second heat treatment process.
Patent KR-20020042520-A (KR)
Inventor: MURAMATSU SHIGERU
IPC: H01L31/12
Filed: 2001-11-30
Abstract: PURPOSE: To provide an optical fiber sensor capable of easily and surely fixing an optical fiber. CONSTITUTION: The optical fiber is held by the optical fiber sensor by inserting the optical fiber into a guide groove 14 of a head part 10 and fitting a holder 11 into the head part 10. Thus, the optical fiber is fixed with easier working compared with working in which the optical fiber is fixed by an adhesive.
Patent KR-20030044725-A (KR)
Inventor: KIM JIN DAE
IPC: H01Q9/30
Filed: 2001-11-30
Abstract: PURPOSE: A cutting apparatus of an NT wire for a retractable antenna is provided to prevent the generation of a burr by pulling a continuously supplied wire in a heated state to cut it. CONSTITUTION: A fixing block(12) is fixed and installed on a base(11). An operating block(14) is installed on near the fixing block(12) and guided to a guide rail according to a driving of an operating cylinder(16) to perform advance and retreat. Elevating rods(18,19) are installed on the fixing block(12) and the operating block(14) so as to be capable of elevating. Fingers(30,31) are installed on upper portions of the fixing block(12) and the operating block(14) around a shaft. Power supplying lines(36,37) are connected to the fixing block(12) and the operating block(14) to apply a low voltage and a high current.
Patent KR-20030049336-A (KR)
Inventor: KWON YEONG UK
IPC: C10B57/08
Filed: 2001-12-14
Abstract: PURPOSE: A method for manufacturing metallurgical coke having high strength by controlling LMF (logarithmic maximum fluidity) of blended coal is provided. CONSTITUTION: In a manufacture method of metallurgical coke where blended coal with a strength index of greater than 4.3 is poured into coke oven together with coal, the method is characterized in that the LMF of the blended coal is increased to the range of 2.6 and 3.0 to manufacture high strength coke with a cold strength of greater than 86 %.
Patent KR-20030050406-A (KR)
Title: PLC equipment remote control telephone device and management method thereof
Inventor: KIM CHEOL
IPC: H04M11/00
Filed: 2001-12-18
Abstract: PURPOSE: An apparatus for remotely controlling power line devices by a PLC(Power Line Communication) scheme and an operating method therefor are provided to unitedly control household appliances in or out home through a telephone network by the PLC scheme. CONSTITUTION: A power line modem IC(401) performs a UART(Universal Asynchronous Receiver/Transmitter) or RS232 communication with a microcomputer(450), transmits data to a power line, and receives data transmitted through the power line. A PLC coupling(405) connects to the power line modem IC(401), filters a power line signal transmitted through the power line, and transmits data to the power line modem IC(401). The PLC coupling(405) transmits a PLC signal generated from the power line modem IC(401) to the power line. A DTMF(Dual Tone Multi Frequency) generator(415) generates a DTMF signal. A telephone loop circuit(420) transmits a call receiving command to the microcomputer(450) when a call signal is received from the outside. A DTMF decoder(420) receives an external call transmission message, analyzes passwords and commands about control devices, and transmits the analyzed contents to the microcomputer(450). The microcomputer(450) analyzes a received command, and answers to a DTMF command according to a predetermined program. A voice IC(430) informs the operated result of the microcomputer(450) to an external user as a voice.
Patent KR-20030050495-A (KR)
Title: Cylinder apparatus for hermetic compressor and making method the same
Inventor: HUH JUN SU
IPC: F04B39/00
Filed: 2001-12-18
Abstract: PURPOSE: A cylinder device of a hermetic compressor and the manufacturing method are provided to reduce the number of working processes and to use the cylinder device in common. CONSTITUTION: A cylinder device of a hermetic compressor comprises cylinder bases(20,20'), a cylinder front(30), and a cylinder body(40). The cylinder bases have mounting holes(22) to combine the cylinder bases to a frame. An interference avoidance part(24) is formed between the cylinder bases, to reduce the formed position of the cylinder body. Incision parts(26) are formed between the cylinder bases and the cylinder front. Accordingly, the number of the working processes is reduced and a user can easily set up a position for combining the cylinder device to the frame.
Patent KR-20030050823-A (KR)
Title: Method for making fermented food and fermented food made thereby having suppressive effect against helicobactor-pylori and food-poisoning bacillus
Inventor: BAE HUI GYEONG
IPC: A23L7/104
Filed: 2001-12-19
Abstract: PURPOSE: Provided is a method for making a fermented food by inoculating lactic acid bacteria. The fermented food which effectively suppresses helicobacter-pylori and food-poisoning bacillus. CONSTITUTION: A method for making a fermented food is characterized by the steps of: inoculating lactic acid bacteria selected from the group consisting of Lactobacillus genus, Bifidobacterium genus, Streptococcus genus or the mixture thereof to grain, fruits or vegetables; and reacting them at 15-35 deg.C for 12-48 hours.
Patent KR-20020023799-A (KR)
Inventor: KIM CHAN HO
IPC: C04B18/16
Filed: 2001-12-19
Abstract: PURPOSE: A manufacturing method of construction material composition using waste casting sand is provided to prevent environmental pollution and recycle resources. The composition with waterproofing, soundproofing, far infrared emission and heat insulation is widely used for bricks, blocks, tiles, curbstones, etc. CONSTITUTION: The manufacturing method is as follows: mixing 40-60wt.% of waste casting sand, 5-10wt.% of black earth, 15-25wt.% of wet clay, 10-20wt.% of kaolin, 10-20wt.% of yellow earth produced from the area of Haman, 5-10wt.% of yellow earth, and water; filtering; removing stones and impurities; grinding and removing air by a vacuum kneader; pressing; drying in the shade for 1-2days, and then in the sun; sintering at 1000-1300deg.C for 24-30hrs.