baber/WOPTO huggingface dataset:
Patent KR-20040024757-A (KR)
Title: How to rapidly nourish phellinus linteus mycelium by the grains
Inventor: CHO HWAN JE
IPC: A01G1/04
Filed: 2002-09-16
Abstract: PURPOSE: A method for rapidly culturing Phellinus linteus mycelium using a culture medium obtained by mixing cereals with a promoter such as glucose or the like is provided. Various kinds of cereals are used as a medium and the amount of culture products is be easily controlled. Also, a high functional food is produced without adding artificial additives. CONSTITUTION: Cereal such as rice, barley, wheat, corn or the like is washed with water 10 times or more, added with a promotor such as glucose(3%), starch(2%) or the like and then sterilized to give a culture medium. The sterilized culture medium is inoculated with Phellinus linteus mycelium and cultured for about 25 days at 25 to 28deg.C.
Patent KR-20030025880-A (KR)
Title: Range hood fan
Inventor: HAYAMA YASUYUKI
IPC: F24C15/20
Filed: 2002-09-19
Abstract: PURPOSE: A hood fan for a stove is provided to improve collecting efficiency of increase flow by sucking and discharging vortex from a rectifying plate with installing the rectifying plate in a hood body, and to restrict food or a cooker from being stained by preventing attachment of steam with accelerating increase flow. CONSTITUTION: A fan for a stove hood is composed of a hood body(a1), a rectifying plate(a2) installed over a cooker to generate vortex by Coanda effect with guiding increase flow downward, and an exhaust unit(a4) installed in the rear part of the hood body to suck and exhaust vortex. Clearances are formed between left and right side plates(a1b) of the hood body and the rectifying plate. The rectifying plate has a downward guide surface(a2a), and a curled surface(a2b) curved from the guide surface. A control airflow ejection part(21) is installed in a cover, and vortex is generated by guiding increase flow into the curled surface. Vortex is generated stably without lowering increase of flow with applying control flow.
Patent KR-20040029231-A (KR)
Title: Fluorescent Lamp And Baklight Device With The Same
Inventor: KIM JAE BEOM
IPC: G02F1/13357
Filed: 2002-09-25
Abstract: PURPOSE: A fluorescent lamp is provided to fabricate a reflection surface as a plane, and to coat the plane with a reflecting material to surround the reflection surface, then to transmit light to a light receiving unit of a light guide plate, thereby increasing optical efficiency of a lamp light receiving surface. CONSTITUTION: A tube-type glass pipe(21a) is in cylinder shape. A fluorescent material(21b) is applied to an inner wall of the glass pipe(21a). A cylinder-type discharge space(21c) is filled with inactive gas within the glass pipe(21a). A reflecting material(27) is coated on a reflection surface of a fluorescent lamp(21). The inactive gas is mixed with neon and argon, containing a small quantity of mercury. When voltages are applied to electrodes configured on both sides of the fluorescent lamp(21), electrons existing on the discharge space(21c) collide with each other, starting to discharge by emitting the second electron.
Patent KR-20030023588-A (KR)
Title: Stench elimination apparatus for chamber pot
Inventor: KWON SOON YOUNG
IPC: E03D9/02
Filed: 2002-10-02
Abstract: PURPOSE: An apparatus for removing bad odor is provided to remove and/or neutralize the odor by comprising incense generation device and deodorizer in the apparatus and to alleviate unpleasant feeling of residual by illuminating inner area of the bowl with a blue lamp mounted to the apparatus. CONSTITUTION: The apparatus comprises a case assembly located on bottom space of a seating flange and having spaces(21,22,23) for receiving a control device(5) built in the case assembly, an incense generation device(3) and a deodorizer respectively. The space(21) for the control device(5) includes a power box, a switch and a seating sensor, as well as a bad odor sensor(54). A lamp(6) is mounted on the control device(5) to be turn on/off by the sensor. The deodorizer has the deodorizing agent spraying component(42) operated by the sensor(54).
Patent KR-20040032226-A (KR)
Title: Circuit for removing noise inpoured through a mic
Inventor: KIM YEONG MIN
IPC: H04R1/20
Filed: 2002-10-08
Abstract: PURPOSE: A noise removal circuit for removing noise applied to a microphone is provided to improve the quality of voice signal by removing a peripheral noise signal from a user's voice signal. CONSTITUTION: A noise removal circuit for removing noise applied to a microphone includes a microphone(201), a first inverting amplifier(202), a small signal amplifier(203), and a second inverting amplifier(204). The microphone(201) is used for receiving a voice signal and a noise signal from a user. The first inverting amplifier(202) inverts and amplifies a synthesis signal of the voice signal and the noise signal. The small signal amplifier(203) amplifies the noise signal and synthesizes the amplified noise signal with the voice signal. The second inverting amplifier(204) inverts and amplifies a phase of an output signal of the small signal amplifier.
Patent KR-20030007248-A (KR)
Inventor: HAN SANG KWAN
IPC: E02B7/40
Filed: 2002-10-11
Abstract: PURPOSE: A turn-over type automatic water gate formed/operated for sealing up a gap of a water gate by a structure of a double operating system is provided to extend the life of a water gate by preventing the abrasion of a cylinder by sand and gravel. CONSTITUTION: The turn-over type automatic water gate formed/operated for sealing up a gap of a water gate by a structure of a double operating system comprises: a fixed shaft(7) fixed between walls(9) or supports; a water gate(1) provided with a cylinder installation space and hinged on the fixed shaft(7) by installing a fixed shaft bracket(8) to the inner end of the hollow part; many connectors(5) whose one side is coupled with the fixed shaft(7) and the other side is provided with a movable hinge(6); a cylinder rod(4) and a cylinder(3) whose one side is hinged on the connectors(5) by the movable hinge(6) and the other side is hinged on a cylinder bracket(2); a closed cylinder protective case installed in the cylinder installation space to prevent the damage of the cylinder(3) and the surrounding members by sand and gravel; and a water gate support to prevent the counter flow of sand and gravel passing through the upper end of the water gate(1).
Patent KR-20040034996-A (KR)
Title: Improved method for the preparation of risperidone
Inventor: JANG YEONG GIL
IPC: C07D471/04
Filed: 2002-10-18
Abstract: PURPOSE: An improved method for preparing risperidone is provided, thereby simultaneously conducting two reactions by one process, so that yield of risperidone can be improved, and easily removing by-products by simple recrystallization, so that purity of risperidone can be improved. CONSTITUTION: An improved method for preparing risperidone of the formula(1) comprises reacting 1g of oxime compound of the formula(2) with 1.0 to 2.0 equivalent of haloethylpyrimidine compound of the formula(10) in 5 to 15 ml of 20 to 40% alkali solution with heating, wherein X is halogen, wherein the alkali solution is selected from sodium hydroxide, potassium hydroxide, lithium hydroxide and a mixture thereof, wherein the heating is carried out at 100 to 140 deg. C.
Patent KR-20040035503-A (KR)
Title: The bio conjugated proteins is process of produce by natural antibiotic antioxidant function
Inventor: LEE HWAN UP
IPC: A61K38/00
Filed: 2002-10-22
Abstract: PURPOSE: Provided are bio-conjugated proteins having natural antibiotic and antioxidation activities by solid-liquid separation of enzymes, alkaloids, diploids, proteins, vitamins, inorganic matters and the like and conjugating non-protein material with pure protein to give a polymer as a bioactive material with various kinds of amino acids. CONSTITUTION: Bio-conjugated proteins having natural antibiotic and antioxidation activities are manufactured by the steps of: mixing 30g of protein, 1g of lipid, 8g of carbohydrate, 200g of sodium, 1000mg of inositol, 1000mg of luteolin, 1000mg of gingerol, 1000mg of shogaol, 1000mg of allicin, 1000mg of allinin, 1000mg of menthol, 1000mg of linolsaureglyceride, 1000mg of phytosterol, 1000mg of salinigrin, 1000mg of zingerone, 1000mg of eugenol, 1000mg of eugenin, 1000mg of glucoside, 1000mg of pomole acid, 1000mg of capsaicin, 5100mg of saporin, 5200mg of phenol acid, 1000mg of glycyrrhizin, 1000mg of riqrish, 1500mg of L-ascorbic acid, 1000mg of tocopherol, 1000mg of citric acid, 1000mg of tartaric acid, 600mg of gallic acid, 1000mg of sesamol, 1200mg of lecithin, 1000mg of phosphorus, 1000mg of beta-carotene, 1000mg of niacin, 1000mg of thiamin, 1000mg of riboflavin, 1000mg of folic acid, 1000mg of potassium, 1000mg of calcium, 500mg of magnesium, 400mg of iron, 300mg of zinc, 5000mg of tannic acid, and 10% of melanoidine; maturing the mixture at 15-20 deg.C for 20 days; drying it at low temperature, followed by hydrolysis and liquid-solid separation; and concentrating the separated products, followed by centrifugation, drying at low temperature and powdering.
Patent KR-20040038551-A (KR)
Title: An apparatus for holding a rubber sleeve for a coil on a tension reel
Inventor: JANG YONG MUN
IPC: B21B39/00
Filed: 2002-11-01
Abstract: PURPOSE: An apparatus for holding tension reel of sleeve for cold rolled coil is provided to prevent rubber sleeve inserted into segment of the tension reel from being extracted from the segment of the tension reel along with the cold rolled coil when the cold rolled coil is extracted from the tension reel. CONSTITUTION: The apparatus comprises a body(10) fixed onto segment(110); a plurality of moving means(30) moved back and forth with being contacted with the sleeve(120) inserted onto the segment in a circumferential direction of the body; and a sleeve fixing means(50) which is installed on the body in such a manner that the sleeve fixing means is rotated by the moving means, and at a lower part of which an electromagnet(52) fixed to a magnetic substance installed at the sleeve when bipolar magnetic force is generated is installed, wherein the body is formed in a circular ring shape and fixed to a stopper(12) cohesively fixed onto the segment, and the moving means comprises moving arms(34) which pass through openings formed on upper and lower sides of the body, and to the inner side of which spring(32) is elastically supported; guide rolls(36) installed at a front end part of the moving arms in such a way that the guide rolls are contacted with an end part(120a) of the sleeve inserted into the segment; and a rack part(38) formed on a rear end part of the moving arms.
Patent KR-20040043689-A (KR)
Title: A Method and Apparatus on the Profit Simulation in Cyber Option Trading System
Inventor: YANG YONG CHEOL
Filed: 2002-11-19
Abstract: PURPOSE: A cyber optional transaction service system and method is provided to enable a user to simulate and browse profit rates and total profits for all the bids on stocks without calculation before the user transmits a stock buying order to a server of a security company. CONSTITUTION: The system comprises a main controller(110), a communication controller(120), a stock price management database(130), an operating program input device(140), a profit list calculating program database(150), a profit calculating program(160), and a customer management database(170). The communication controller(120) communicates data between the profit analysis system and client PCs. The main controller(110) checks whether a calculation instruction key signal, a stock item code, a buying amount and others are input. The main controller(120) makes the profit calculating program(160) generate a profit list by using a profit calculation program among the database(150) and the data inputted by the user. The stock price management database(130) transmits an open bid price to the profit calculating program(160). The operating program input device(140) enables an operator to input various operating programs or calculating programs. The profit list calculating program database(150) stores the profit calculating programs inputted via the operating program input device(140). The profit calculating program(160) calculates profits for input bid price data and a buying amount according to a control of the main controller(110).
Patent KR-20040043853-A (KR)
Title: Turn signal switch of automobiles
Inventor: KWON HYEOK JIN
IPC: H01H25/04
Filed: 2002-11-20
Abstract: PURPOSE: A turn signal switch of a vehicle is provided to prevent a separating phenomenon of a latch spring for supporting a latch lever by installing a support projection for removing a gap between an insertion projection and a switch housing. CONSTITUTION: A turn signal switch of a vehicle includes a switch housing, a switch bracket, a switch lever, a detention unit, a switch cover, a latch lever, and a supporter. The switch housing(52) includes a switch circuit. The switch bracket is installed in the inside of the switch housing. The switch bracket is rotated around a hinge point formed at one side of the switch housing. The switch lever(56) is connected to the switch bracket in order to switch a turn signal lamp. The detention unit is installed at the switch housing and the switch bracket. The switch cover(58) is coupled to a top open portion of the switch housing. The latch lever(62) is supported by an elastic body of the switch cover. The latch lever is used for locating the switch bracket and the switch lever at a neutral point. The supporter(72) is installed at the switch housing in order to prevent the separation of the elastic body.
Patent KR-20030044794-A (KR)
Title: Semiconductor device equipped with transfer circuit for cascade connection
Inventor: KUMAGAI MASAO
IPC: G09G3/20
Filed: 2002-11-21
Abstract: PURPOSE: To reduce an influence of crosstalk in a signal transmission part, and also to reduce a deviation of timing when integrated circuit devices are cascaded. CONSTITUTION: For bi-directional transmission, a transmission circuit 25 is provided with two sets of input circuits 52A for dividing external input data signals DI11A, DI12A into those on the wiring L11-L14 synchronizing with a clock signal CLK to demultiplex the frequency, and output circuits 53B for reproducing the original signals by synthesizing the divided signals synchronizing with the clock signal CLK and outputting them as external output data signals DO11B, DO12B. Either set of the signals on the wiring L11-L14 and L21-L24 is selected by a multiplexer 57 and supplied to a main body circuit.
Patent KR-20030000020-A (KR)
Title: The way to reduce facilities's rust by impressing water molecule's hot diamagnetism action activation.
Inventor: CHOI YONG GI
IPC: C02F5/00
Filed: 2002-11-29
Abstract: PURPOSE: A method for preventing facility corrosion by inhibiting activation of hot diamagnetic action of water molecule is provided, which can reduce infiltration of water into underwater facility and block any activation of diamagnetic action, so that inhibit oxidation and decomposing of material constituting the facility, thus leading to extended life time of facility, prevention of safety accidents and reduction of economical loss. CONSTITUTION: The method for preventing facility corrosion is accomplished by the methods of fabricating facility utilizing materials prepared and processed to have less activated hot diamagnetic action; fabricating blocking layer, blocking wall, blocking membrane protecting facility by utilizing materials prepared and processed to have less activated hot diamagnetic action; coating the facility surface with material that bring out colors inhibiting disturbed activation of hot diamagnetic action; marking, printing, attaching the figures that inhibit disturbed activation of hot diamagnetic action on the facility surface; fabricating facility by materials bringing out color that inhibit disturbed activation of hot diamagnetic action; fabricating facility by combined applications of above methods, so that the facility is protected from corrosion by inhibiting the activation of hot diamagnetic action of water molecule.
Patent KR-20040048749-A (KR)
Title: Microencapsulation of vitamin C and iron fortified milk with Microencapsulation of vitamin C
Inventor: KWAK HAE SOO
IPC: A61K9/48
Filed: 2002-12-04
Abstract: PURPOSE: Provided is iron fortified milk which contains vitamin C, micro-encapsulated by polyglycerol monostearate(PGMS), preventing oxidation of iron in the milk. The PGMS capsule is stable in an artificial gastric and small intestine fluid. CONSTITUTION: The milk comprises 10mg of iron and 10-40mg of vitamin C, micro-encapsulated by PGMS or middle sized triacylglycerol(MCT) in 100ml of milk in which the ratio of vitamin C and the coating material is 87-97wt.% : 3-13wt.% and the diameter of the capsule is 2-5micrometer. The specific gravity of the capsule and the milk is identical.
Patent KR-20040049991-A (KR)
Title: a fabricated Korean-style house tile
Inventor: KIM JAE HEON
IPC: E04D1/30
Filed: 2002-12-06
Abstract: PURPOSE: A prefabricated tile of a Korean-style house is provided to obtain economical effect by carrying and handling conveniently, to improve durability, waterproof effect, shaping effect and constructability and to prevent a leakage of electricity and lightning. CONSTITUTION: The prefabricated tile of a Korean-style house comprises the steps of installing many female tile units(110) using a projection(120) continuously, and assembling a female tile board with a male tile connector(200). Wherein a female tile unit(110) contains many female tiles divided by a projection, a female tile board contains a side connector and an end connector, and a male tile connector(200) contains many male tiles(210) divided by a boundary and covered on the projection(120) of the female tile board.
Patent KR-20040051794-A (KR)
Title: A Method for Controlling Turbine Speed on Turbine Start
Inventor: KIM JAE WON
IPC: F01K23/00
Filed: 2002-12-13
Abstract: PURPOSE: A method for controlling the rotational speed of a turbine in starting turbine is provided to prevent the retardation of turbine starting and the generation of thermal stress on a turbine rotor and a turbine blade by minimizing the temperature deviation of an upper case and a lower case of a turbine. CONSTITUTION: A method for controlling the rotational speed of a turbine in starting turbine comprises the steps of deciding a turbine starting mode depending on the temperature of the surface of a turbine(S401), elevating the turbine speed at a speed increase rate depending on the decided mode(S403), elevating the turbine speed higher than the speed increase rate in a dangerous speed region in which vibration is generated due to the resonance of a bearing(S405), and keeping a predetermined target speed after increasing the turbine speed at the speed increase rate if the turbine speed is not in the dangerous speed region(S407).
Patent KR-20040052115-A (KR)
Title: Apparatus for enlarging steering angle using car height regulation suspension in automobile
Inventor: LEE HAE JUN
IPC: B60G17/04
Filed: 2002-12-13
Abstract: PURPOSE: A steering angle expanding device of a vehicle by using a vehicle height-adjustable suspension is provided to reduce minimum rotation radius with avoiding interference between a vehicle body and tires by expanding the steering angle and adjusting the height of the vehicle to increase turning efficiency at a low-speed area of the vehicle. CONSTITUTION: A steering angle expanding device of a vehicle by using a vehicle height-adjustable suspension is composed of a vehicle height adjusting unit(110) installed to a shock absorber(11) of the suspension; a steering angle expanding unit(120) mounted to the side of a steering gear assembly(12) to adjust the steering angle to operations of the vehicle height adjusting unit if the speed of the vehicle is low; and a control unit for outputting an operating signal to the steering angle expanding unit by receiving the operating signal of the vehicle height adjusting unit. The vehicle height adjusting unit comprises a vehicle height switch ordering an operation for raising the height of the vehicle to the control unit; an oil tank filled with oil; an oil pump for pumping the oil of the oil tank to the operation of the vehicle height switch; a vehicle height adjusting tank filled with the oil and installed to the lower end of the shock absorber to communicate with the shock absorber; and solenoid valves mounted between the vehicle height adjusting tank and the shock absorber and between the shock absorber and the oil tank and opened and closed to the signal of the control unit. The steering angle expanding unit includes a sensor unit for detecting the signal to decide the expansion of the steering angle; a variable stopper(122) for moving along the axis of the steering angle assembly by controlling the signal input from the sensor unit with the control unit; and a hydraulic system(123) for operating the variable stopper.
Patent KR-20040055403-A (KR)
Title: Aligning method under electric field of ferroelectric liquid crystal and liquid crystal display using the same
Inventor: KIM GI HONG
IPC: G02F1/141
Filed: 2002-12-21
Abstract: PURPOSE: An LCD device using an electric field orientation method is provided to apply a voltage to data lines by using a column/line/dot inversion-type data driving circuit, during initial electric field orientation or orientation restoration of ferroelectric liquid crystal cells, thereby sufficiently supplying a necessary voltage to each liquid crystal cell. CONSTITUTION: A ferroelectric liquid crystal is injected between two glass substrates on an LCD panel(62). Data lines(D1-Dm) and gate lines(G1-Gn) formed on a lower glass substrate of the LCD panel(62) are orthogonal together. A gate electrode of a TFT is connected to the gate lines(G1-Gn), and a source electrode is connected to the data lines(D1-Dm). A drain electrode of the TFT is connected to pixel electrodes of ferroelectric liquid crystal cells(CIc). An orientation voltage source(63) applies a voltage that is less than a threshold voltage of the TFT to the gate lines(G1-Gn) during an electric field orientation.
Patent KR-20040056143-A (KR)
Title: Air cleaner and operation control method thereof
Inventor: CHAE IN A
IPC: B01D46/44
Filed: 2002-12-23
Abstract: PURPOSE: Provided are an air cleaner and a method for controlling operation thereof which hold back generation of warning when error is occurred. CONSTITUTION: The air cleaner comprises an input part(31) to set the operation at bedtime, an operation display part(33) warning the error generated at component parts constituting the air cleaner and a controller(30) holding back the warning of the error generated at the component parts while being operated at bed time. The method for controlling operation of the air cleaner comprises steps of (a) setting a bedtime operation; (b) checking the error generated at component parts constituting the air cleaner; and (c) holding back the warning of the error generated at the components parts while being operated at bed time.
Patent KR-20040056202-A (KR)
Title: Method for forming isolation of semiconductor device
Inventor: HAN SEUNG HUI
IPC: H01L21/76
Filed: 2002-12-23
Abstract: PURPOSE: A method for forming an isolation layer of a semiconductor device is provided to reduce fabricating cost by decreasing the number of steps like a photolithography process, and to guarantee reliability by preventing the cause of generating particles in a photoresist material removing process. CONSTITUTION: A buffer layer and a material for a hard mask are deposited on a silicon substrate(100). A photolithography process is performed on the material for the hard mask and the buffer layer to pattern the hard mask. A trench of a predetermined depth is formed in the silicon substrate by using the hard mask. After a gap-fill oxide layer(103) is deposited to fill the inside of the trench, an ARC(anti-reflective coating)(105) is coated to perform the first planarization process. An etch-back process is performed on the resultant structure to perform the second planarization process. After the third planarization process is performed on the hard mask by a CMP(chemical mechanical polishing) process, the hard mask is eliminated.