baber/WOPTO huggingface dataset:
Patent KR-20040090358-A (KR)
Title: Anion, vitality and magnetic field generating sticker capable of eliminating harmful materials and electromagnetic waves
Inventor: NOH YEUN KOO
IPC: A61N5/06
Filed: 2003-04-17
Abstract: PURPOSE: An anion, vitality and magnetic field generating sticker is provided to eliminate harmful materials and electromagnetic waves as well as to give bioactive effects favorable on human health when attached onto any objects or human body. CONSTITUTION: The sticker is manufactured by applying an adhesive resin(3) on a release paper(9); attaching a magnetic field generating plate thereon; attaching a printed paper(4); applying an adhesive mixture(2); and carrying out the magnetizing process after the lapse of time sufficient to affix completely. The adhesive mixture(2) is prepared by the first process of mixing an equal weight of powdered mica, elvan, zeolite, silicate, germanium, kaolin, yellow ocher, silt, calcium sulfate and alumina to obtain a mixture; and the second process of admixing the mixture to silica gel by the weight ratio of 5:95. The magnetic field generating plate is prepared by mixing the mixture in the first process with iron oxide by the weight ratio of 40:60 and admixing the resulting mixture with silica gel by the weight ratio of 10:4 for 30 minutes or more.
Patent KR-20040095387-A (KR)
Inventor: PAK CHEOL HO
IPC: H01B11/06
Filed: 2003-04-28
Abstract: PURPOSE: A coated wire is provided to emit far infrared radiation by permitting a coating layer to contain a far infrared emitting material, and prevent generation of electromagnetic interference. CONSTITUTION: A coated wire comprises a core(20) made of a conductive metal; a coating layer(30) made of a mixture of far infrared emitting material or electromagnetic interference shielding material and oil resin, and coated on the outer surface of the core; and an interface adhesive layer arranged between the core and the coating layer so as to allow for a tight contact between the core and the coating layer.
Patent KR-20030085505-A (KR)
Title: 건식 분리 방법 및 분리 장치
IPC: B03B5/46
Filed: 2003-04-29
Abstract: 본 발명은 분리 대상물을 분말의 기체-고체 유동층에 충전하고 기체-고체 유동층의 겉보기 밀도를 이용하여 성분의 연속 분리를 수행하는 건식 분리 방법에 관한 것이다.
Patent KR-20040094469-A (KR)
Inventor: CHOI SANG MUN
IPC: H04B17/00
Filed: 2003-05-02
Abstract: PURPOSE: A simulator of developing a sound detector for underwater mover is provided to maximize operations and performance of the sound detector by simulating a signal model about similar environment to real underwater environment. CONSTITUTION: An input/output unit receives necessary information from a sound detector and a motion simulator. A signal generator(100) receives the information from the input/output unit and calculates a digital signal model. A D/A converter(200) converts the calculated digital signal model of the signal generator to an analog signal. A signal controller(300) controls a frequency and a gain of the analog signal of the D/A converter and generates a signal about the similar environment to the real underwater environment. A remote control computer(900) loads an OS into the signal generator and displays various states of operations.
Patent KR-20040096317-A (KR)
Inventor: LEE CHUNG HA
IPC: H01L21/02
Filed: 2003-05-09
Abstract: PURPOSE: An exhaust gas processing system is provided to prevent backflow of byproducts by installing a check valve at a predetermined position adjacent to a process chamber. CONSTITUTION: A process chamber(110) is used for providing a process gas to a semiconductor substrate(100) and performing a process for forming a layer on the semiconductor substrate. A vacuum unit is connected to the chamber in order to maintain a vacuum state of the chamber and discharge non-reactive gases and byproducts to the outside. A check valve(200) is installed at a connection line between the process chamber and the vacuum unit in order to prevent backflow of the byproducts.
Patent KR-20040095565-A (KR)
Inventor: PARK KEE YONG
IPC: F03G1/00
Filed: 2003-05-09
Abstract: PURPOSE: A machine for generating energy is provided to reduce consumption of energy resource, and to preserve the environment by obtaining the energy mechanically while rotating the output wheel two times in rotating the input wheel once. CONSTITUTION: Cranks are rotated by a chain in transmitting input energy into output energy, and an input gear(7) is rotated with an output gear(4). The input gear is pulled with A and B springs(12,10), and the horizontal state is kept by rotating the output gear with the input gear. Output wheels are rotated two times in rotating an input wheel one time. While the input wheel is rotated with 4 kg one time, the output wheels are rotated with 2 kg two times. Force is generated like rotation with 8 kg one time, and mechanical energy is doubly generated.
Patent KR-20040098915-A (KR)
Inventor: CHOI WON GYU
IPC: C07D501/58
Filed: 2003-05-16
Abstract: PURPOSE: 7-Glutaryl imide cephalosporanic acid derivatives and a process for preparing the same derivatives are provided, thereby cheaply preparing several cephalosporin-based antibiotics because the glutaryl imide group of the derivatives can be easily subjected to decyclization under base or acid condition. CONSTITUTION: The 7-glutaryl imide cephalosporanic acid derivatives represented by formula (1) are provided, wherein R is halogen atom, hydroxy, linear or branched chain C1-C4 alkyl optionally substituted tertiary nitrogen heterocycle, linear or branched chain C1-C4 alkyl optionally substituted tertiary aliphatic amine, phenyl optionally substituted linear or branched chain C1-C4 alkoxy, benzyloxy which is optionally substituted with alkoxy, nitro or linear or branched chain C1-C4 alkyl, linear or branched chain C1-C4 alkyl optionally substituted silyloxy, or OM wherein M is alkali metal atom; A is hydrogen, OH, Cl, CH2, CH2R1, CH2SR2, CH2R3 or linear or branched chain C1-C4 alkyl optionally substituted vinyl; R1 is hydrogen, halogen, hydroxy, -OC(O)CH3, -OC(O)NH2 or linear or branched chain C1-C4 alkoxy; R2 is linear or branched chain C1-C4 alkyl optionally substituted heterocycle; R3 is linear or branched chain C1-C4 alkyl optionally substituted tertiary nitrogen heterocycle, linear or branched chain C1-C4 alkyl optionally substituted tertiary aliphatic amine, or linear or branched chain C1-C4 alkyl optionally substituted cyclo aliphatic amine; and n is 0 or 1, provided that a case that A is -CH2OC(O)CH3 when R is hydroxy and n is 0 is excluded.
Patent KR-20030090526-A (KR)
Title: 악음 신호 생성 장치
IPC: G10H1/12
Filed: 2003-05-19
Abstract: 본 발명에 관한 악음 신호 생성 장치는 악음 신호를 발생하는 다수의 발음자(악음 신호 생성부)를 구비하여, 해당 악음 신호에 대해서 음색 효과에 관한 소정의 처리를 실시하고, 처리된 악음 신호를 적당히 혼합하고 있다.  음색 부가 모듈은 피치 LFO(20), 피치 EG(21) 및 진폭 LFO(23)에 의해 구성되고, 발음자에 대해서 각각 실시되는 음색 부가 처리를 실현한다.  음색 부가 모듈은 다수의 셀렉터(15, 16)를 통해서 발음자와 접속되고, 해당 셀렉터에 의해 발음자에 대해서 음색 부가 처리를 실행하는지 여부를 전환하고 있다.  또, 필터 LFO(29), 필터 EG(30), 합성 회로(31) 및 시변동 필터(28)를 더 설치하여, 발음자로부터 출력되는 혼합 악음 신호의 음색을 약간 변경한다.
Patent KR-20030077477-A (KR)
Inventor: EUN JONG MIN
Filed: 2003-05-22
Abstract: PURPOSE: An AD(ADvertisement) method using an online card game is provided to output an AD on a front or a rear surface of a card while advancing the online game, which uses a medium of a card form. CONSTITUTION: The AD information provided from advertisers is stored in a system providing the online card game(202). The card is dealt to each user after setting the number of persons and an environment needed to the online card game(206). The AD is output to the front or the back surface of the card under a condition dealing the card or finishing deal(208).
Patent KR-20040101674-A (KR)
Inventor: CHOI HYEONG BOK
IPC: H01L21/304
Filed: 2003-05-26
Abstract: PURPOSE: A drying method and apparatus used for a wafer cleaning process are provided to grow normally MPS(Metastable Poly Silicon) grains in an MPS depositing process by removing previously an interface thin film using an etching solution. CONSTITUTION: An interface oxide film is removed from a silicon surface of a storage node electrode on a wafer by using an etching solution. The wafer is cleaned by using deionized water of a cleaning bath(32). The wafer is dried by using IPA(IsoProphyl Alcohol) of a bubbling tank(30). The etching solution is one out of BOE(Buffered Oxide Etchant) or HF based solution.
Patent KR-20040103003-A (KR)
Inventor: KOO GI BONG
IPC: G11C11/417
Filed: 2003-05-30
Abstract: PURPOSE: A global input/output scheme of a memory device is changed is provided to reduce current consumption by utilizing the static type input/output write unit. CONSTITUTION: A global input/output scheme of a memory device is changed includes a main amplifier(501), an input/output multiplexer(506), a repeater(505), an input/output write unit(507) and a write driver(502). The main amplifier receives the output of the bit line sense amplifier to amplify the received output. The main amplifier outputs the amplified output to the first data line. The input/output multiplexer is connected to the first data line. The repeater is connected to the first data line. The input/output write unit outputs the received write data to the second data line. And, the write driver is connected to the second data line to output the data carried on the second data line to the bit line sense amplifier.
Patent KR-20040105099-A (KR)
Inventor: LEE JONG HYEONG
IPC: C21D8/02
Filed: 2003-06-04
Abstract: PURPOSE: To provide a method for minimizing spring back phenomenon after finishing forming by additionally heat treating the alloy sheet passing through the solution treatment process at a certain temperature for a certain time prior to the press process of forming an Al-Mg-Si alloy sheet in a product shape, thereby lowering yield strength of the alloy sheet. CONSTITUTION: The method for decreasing spring back of Al-Mg-Si alloy sheet is characterized in that the alloy sheet passing through the solution treatment process is heat treated at a temperature between 230 and 400 deg.C for 30 minutes to one hour prior to the press process of forming an Al-Mg-Si alloy sheet in a product shape.
Patent KR-20040106091-A (KR)
Inventor: LEE DONG MYUNG
IPC: F24F1/02
Filed: 2003-06-10
Abstract: PURPOSE: An apparatus for cooling supplied air for cooling a condenser is provided to efficiently cool air supplied to a condenser by condensed water of low temperature generated on a surface of an evaporator, thereby improving the cooling performance of an air conditioner. CONSTITUTION: A collecting container(1) is installed under an evaporator for collecting condensed water condensed on a surface of the evaporator and dropped. Water discharge pipes(3) are connected with a bottom of the collecting container, and go by way of an air supply side nearby the condenser. Heat exchange fins(5) are combined with surfaces of the water discharge pipes at regular gaps, and contact with air supplied to the condenser.
Patent KR-20040106721-A (KR)
Inventor: KIM DONG SUN
IPC: B60L8/00
Filed: 2003-06-11
Abstract: PURPOSE: An electric vehicle is provided to permit wind power generators to generate electrical energy by the travel of the vehicle, charge a battery with thus-generated electrical energy, and use the electrical energy charged in the battery. CONSTITUTION: An electric vehicle comprises an electric motor(10) for driving the vehicle; wind power generators(20) mounted at a predetermined interval on the roof of the vehicle; and a battery(30) arranged in a vehicle trunk. The wind power generators rotate by the pressure generated during travel of the vehicle so as to thereby generate electrical energy. The battery is charged with thus-generated electrical energy, and provides the electrical energy to the electric motor.
Patent KR-20040106780-A (KR)
Inventor: LEE TAE SIK
IPC: G07C15/00
Filed: 2003-06-11
Abstract: PURPOSE: An apparatus for automatically selecting lottery numbers is provided to reduce a time elapsing for number selection by displaying lottery number automatically. CONSTITUTION: An apparatus for automatically selecting lottery numbers includes a power controller(10), an input device(20), a microcomputer(30), and a display(40). The power controller turns on and off a power supply. The input device generates a control signal according to an operation of a keypad outputting different control signals when the power is on. The microcomputer receives a control signal, and calculates an output signal based on a database. The display displays the output signal from the microcomputer in six numbers in a range of 1 through 45.
Patent KR-20040034357-A (KR)
Inventor: ASHIDA HARUKO
IPC: F24F13/20
Filed: 2003-06-27
Abstract: PURPOSE: An air conditioner is provided to exchange and clean components from the outside without allowing a worker to enter a house, thereby regularly maintaining and repairing an indoor unit of an air conditioner. CONSTITUTION: An aperture(11a) is formed at a back plate(11) of an air conditioner. A duct for service(10) is installed between the aperture and a back casing(8). An in-wall duct(12) is inserted into a through-hole formed at an indoor unit installation wall(13), fitting to the aperture. A cleaning rod or brush passes through the duct for service and the in-wall duct when a discharge electrode(9a) is to be cleaned.
Patent KR-20050002432-A (KR)
Inventor: KIM SANG JUNG
IPC: G02F1/13
Filed: 2003-06-30
Abstract: PURPOSE: An apparatus and a method for manufacturing an LCD(Liquid Crystal Display) are provided to form a sealant pattern having a uniform width and a uniform height by printing the sealant pattern on one of two substrates of the LCD using nitrogen gas of high pressure. CONSTITUTION: The first substrate(122) is coupled to the second substrate(123). A screen plate(130), where a sealant pattern is coated, is aligned on the first substrate or the second substrate. A printer(150) injects a gas onto the screen, thereby transmitting the sealant pattern from the screen to the first substrate or the second substrate. Herein, the printer applies nitrogen gas of high pressure to the screen.
Patent KR-20050007766-A (KR)
Inventor: KIM DAE JOONG
IPC: C02F1/04
Filed: 2003-07-11
Abstract: PURPOSE: To provide a multi-stage flashing distillate plant having a nano-filter, which is able to increase an operation temperature of seawater by removing scale particles dissolved in the sea water. CONSTITUTION: The plant comprises at least one nano-filter (30) that is installed on a seawater compensation pipe (13) for flowing seawater in a deaerator (14) or a seawater inlet pipe (32) equipped between the air stripper and an evaporator. The plant can reduce salt concentration of sea water.
Patent KR-20050007812-A (KR)
Inventor: CHUNG KYUNG SHIG
IPC: G03G15/20
Filed: 2003-07-11
Abstract: PURPOSE: A fusing unit of a color laser printer is provided to improve flexibility in design for coupling the fusing unit to peripheral structure by adopting a plastic mold bearing as a member for supporting fusing rollers. CONSTITUTION: In a fusing unit(100), a record medium onto which an image has been transferred is passed between two rollers rotated closely to each other. The rollers are rotatably supported by a frame through a bearing. This bearing is comprised of a plastic mold bearing. A coupling rib is prepared at the frame. A coupling groove, slidingly coupled to the coupling rib, is formed at the bearing. The bearing is fixed at the frame when the coupling rib is inserted into the coupling groove.
Patent KR-20050011174-A (KR)
Inventor: CHO WAN GOO
IPC: C07C409/20
Filed: 2003-07-22
Abstract: PURPOSE: Provided are a resveratrol derivative having good water-solubility and stability, and showing anti-wrinkle, moisturizing and absorption effects of skin, a process for the preparation thereof, and a cosmetic composition comprising the same as an effective ingredient. CONSTITUTION: The resveratrol derivative is represented by the formula 1, the formula 2 or the formula 3, and is prepared by the process comprising the step of polyethoxylation of resveratrol represented by the formula 4 and a polyethyleneglycol derivative represented by the formula 5 under a solvent and a base. In the formulas 1 to 5, PEG is (CH2CH2O)mOR2, in which R1 is an alkyl group having carbon atoms of 1 to 10 and m is an integer of 2 to 400, R2 is an alkyl group having carbon atoms of 1 to 10, X is a halogen atom such as chlorine, bromine or iodine, or a sulfonate such as tosylate, triflate and trisylate, and n is an integer of 2 to 400.
Patent KR-20050011871-A (KR)
Inventor: NAM WOONG DAE
IPC: H01L21/027
Filed: 2003-07-24
Abstract: PURPOSE: A method for forming micro-patterns in a semiconductor element is provided to improve device property and reliability by forming accurate photoresist patterns while reducing CD(Critical Dimension)-slimming during an SEM(Scanning Electron Microscope) operation. CONSTITUTION: A layer to be etched(33) is formed on a semiconductor substrate. A photoresist layer is formed on the layer to be etched. A photoresist pattern(35a) is formed by performing exposure/developing process on the photoresist layer. A surface of the photoresist pattern is harden by exposing the surface to plasma in a dry etching apparatus.
Patent KR-20050011928-A (KR)
Inventor: KIM EONG GOO
IPC: H04N5/225
Filed: 2003-07-24
Abstract: PURPOSE: A zoom switch device of an image capturing apparatus is provided to operate the zoom switch device conveniently by rotating a zoom knob horizontally to carry out magnifying and reducing operations. CONSTITUTION: A zoom switch device of an image capturing apparatus includes an outer case(10) having an operating hole(11), a support bracket(20) set inside the outer case, a zoom knob(30), an extension spring(40), and a zoom switch(50). The zoom knob is supported by the support bracket such that the zoom knob is rotated with a part of the zoom knob exposed through the operating hole. The zoom knob is rotated in an extension direction and a reduction direction based on a reference position. The extension spring elastically returns the zoom knob from the extension and reduction directions to the reference position. The zoom switch is operated in connection with the zoom knob.
Patent KR-20050018101-A (KR)
Inventor: JUH SUNG CHUL
IPC: G06F3/0354
Filed: 2003-08-13
Abstract: PURPOSE: A pointing device equipped with a fingerprint recognition function on a portable terminal and a method thereof are provided to simplify operation and offer the small pointing device by performing user certification and controlling a pointer with a fingerprint image through one fingerprint recognition sensor. CONSTITUTION: A fingerprint obtaining part(34) obtains the fingerprint image from a surface of a finger(30) controlling the pointer for the first setting period. A fingerprint certification part(100) determines the user certification of the obtained fingerprint image by comparing minutiae of the obtained fingerprint image with the minutiae of the previously registered fingerprint image for the second setting period. A pointing controller(200) detects movement information of the fingerprint image by extracting the fingerprint image of an 'mXn' pixel size from the obtained fingerprint image for the third setting period, and calculates/outputs a moving direction/distance of the pointer by using displacement data of the fingerprint image calculated based on the movement information.
Patent KR-20050021029-A (KR)
Inventor: LEE HYUN CHAE
IPC: F02N11/04
Filed: 2003-08-25
Abstract: PURPOSE: A starter motor of a vehicle is provided to flow and discharge external air while rotating a fan in starting by forming an air inlet and an air outlet at the bracket of the starter motor and mounting the fan in the rear end of the armature assembly of the starter motor. CONSTITUTION: A starter motor(20) of a vehicle starts an engine by supplying rotational force to the engine with electric energy of a battery. An air inlet(15) and an air outlet(16) are formed at the side of a bracket surrounding the starter motor, and a fan(10) is mounted in the rear end of an armature assembly(3). The fan is rotated in turning the armature assembly by a magnet inducing magnetic force in starting to flow in and discharge external air and to forcibly cool the starter motor. The fan is integrally formed with a ring, and to an assembling member is welded into the fan to mount the fan in the rear end of the armature assembly.
Patent KR-20050024028-A (KR)
Inventor: KANG DAE WON
IPC: B28B15/00
Filed: 2003-09-04
Abstract: PURPOSE: Provided is apparatus for manufacturing environment-friendly building material used as a noncombustible insulator, an acoustic absorbent, and a soundproof material, wherein the environment-friendly building material is mass-produced by a roll-type hot press and is good for health by emitting mineral infrared rays. CONSTITUTION: The apparatus for manufacturing environment-friendly building material consists of: a rough-stone sorting section(100) sorting the raw materials, wherein the rough stone supplied from a storage tank(1) is sorted and transferred; a material sintering section(200) to heat, impregnate, and sinter the sorted materials; a storage silo(10) to store the sintered materials supplied from the material sintering section(200) and many storage silos(10') connected to it; a mixer(14) to mix the stored materials from the storage silos(10,10') with an inorganic binder(12) supplied through a metering pump(13); a roll-type hot press(18) producing products, wherein the mixture of the materials and the inorganic binder(12) are supplied from the mixer(14) through a conveyor belt(15) and pressed; a packing section(300) to move the products from the roll-type hot press(18) through a roll conveyor(20) to be packed with a packing machine(21).
Patent KR-20050028430-A (KR)
Title: A dry device of an automobile air-conditioner
Inventor: CHOI MYUNG CHUL
IPC: B60H1/32
Filed: 2003-09-18
Abstract: A dry device for a vehicle air conditioner is provided to remove remaining condensed water in an evaporator by instantly drying atmospheric air introduced via a blower via an instant heater, thereby preventing growing of micro-organisms and supplying fresh air. A dry device for a vehicle air conditioner includes an instant heater(40) and a duct opening/closing element(50) additionally mounted to an air conditioner duct(10). The instant heater is mounted between a blower(11) and an air conditioner evaporator(20) to be adjacent to a front part of the blower, so that the instant heater alternatively heats room/atmospheric air introduced by the blower instantly. The duct opening/closing element is mounted in front of the evaporator to be alternatively blocked in association with the driving of the instant heater for preventing air of high temperature from being introduced into a room.
Patent KR-20050030503-A (KR)
Title: Neuronal cell line-specific regulatory dna construct
Inventor: HA BAE JIN
IPC: C12N15/12
Filed: 2003-09-26
Abstract: A neuronal cell line-specific regulatory DNA construct is provided, thereby expressing a target gene specifically to the neuronal cells, so that it can be useful for study on function and mechanism of the target gene within the cells. The neuronal cell line-specific regulatory DNA construct comprises ActAR1 of a dopamine receptor D1A gene; an upstream promotor of the dopamine receptor gene D1A; and a 5'-terminal domain of exon 2 of the dopamine receptor D1A gene, wherein the ActAR1 of a dopamine receptor D1A gene is a polynucleotide having the nucleotide sequence of SEQ ID NO:4; the upstream promoter is a polynucleotide comprising the -1102th to -963th nucleotides in the genome sequence of human D1A gene or the -947th to -767th nucleotides in the genome sequence of mouse D1A gene; the 5'-terminal domain of exon 2 of the dopamine receptor D1A gene is a poluynucleotide comprising the -483th to -230th nucleotides in the genome sequence of human D1A gene or the -419th to -175th nucleotides in the genome sequence of mouse D1A gene; and the DNA construct is a polynucleotide having the nucleotide sequence of SEQ ID NO:1. A neuronal cell line-specific expression vector comprises the neuronal cell line-specific regulatory DNA construct; and a restriction enzyme site in the 3'-terminal into which the target gene is inserted.