baber/WOPTO huggingface dataset:
Patent KR-20040003586-A (KR)
Title: Extract and Extracting method from Ogol fowl
Inventor: HWANG SOO RAN
IPC: A23L13/50
Filed: 2002-07-03
Abstract: PURPOSE: A method for producing a silky fowl extract using Acanthopanax Senticosus, pine needles, Rehmanniae Radix Preparata, Corni Fructus, snails, fructose or the like is provided. Therefore, the produced silky fowl extract is effective in enhancing stamina and physical performance. CONSTITUTION: In a method for manufacturing a silky fowl extract, 5,000g of silky fowl meat is mixed with herbs and heated with 300% by weight of water for 5hr at 100deg.C. The herbs contain 600g of Acanthopanax Senticosus(Rupr. et Maxim.) Harms, 700g of snails, 150g of pine needles, 50g of fructose, 300g of Rehmanniae Radix Preparata, 450g of Corni Fructus, 450g of Dioscoreae Rhizoma, 300g of Poria cocos, 200g of Lycii Cortex Radicis, 360g of Cistanchis Herba, 360g of soyang, 600g of Epimedii Herba, 360g of Ginseng Radix, 360g of roasted Zizyphi spinosi semen, 360g of Cuscutae Semen, 270g of Asparagi Radix, 400g of Cervi Parvum Cornu, 150g of Eucommiae Cortex, 100g of ginger, 100g of Zizyphi Fructus and 100g of Glycyrrhizae Radix.
Patent KR-20040005263-A (KR)
Inventor: PARK YONG SEOK
IPC: D06F37/12
Filed: 2002-07-09
Abstract: PURPOSE: A washing machine is provided to improve washing efficiency by rubbing the laundry floating on an inner tub with friction projections formed around a balance in washing, and to cut down manufacturing cost and minimize interference by integrally forming friction projections in the balance. CONSTITUTION: A washing machine is composed of a case; a washing tub embedded in the case to wash the laundry; a balance(60) arranged in the washing tub to keep the balance of the washing tub; and friction projections(70) arranged around the balance to rub the laundry contacted to the circumference of the balance in washing. The friction projection is composed of a first friction projection(70a) protruded in the inner periphery of a balance cover(60b) and a balance housing(60a), and a second friction projection(70b) protruded downward in the lower part of the balance housing. Washing efficiency is improved by rubbing the laundry with the friction projections around the balance during washing.
Patent KR-20040009203-A (KR)
Inventor: KIM GYU DONG
IPC: F04C29/02
Filed: 2002-07-22
Abstract: PURPOSE: A rotary compressor is provided to prevent wear of a rotating shaft and a lubrication part contacting with the rotating shaft, in restarting the rotary compressor by making oil remain in the rotating shaft when the rotary compressor is in a stop state. CONSTITUTION: A rotary compressor has a casing forming a closed vessel; a cylinder(7) installed inside the casing, to give a space for compression of gas; a rotating shaft(4) passed through the cylinder; an eccentric cam(5) formed integrally with the rotating shaft and disposed inside the cylinder; and a roller(6) disposed to the outer peripheral surface of the eccentric cam, to rotate along the inner peripheral surface of the cylinder and compress gas. A hollow part(4a) is formed to the rotating shaft, to make oil, stored to the lower part of the casing, rise along the rotating shaft. An oil cap(20) is installed to the lower end of the rotating shaft, to make oil smoothly flow into the hollow part.
Patent KR-20030013290-A (KR)
Title: Negative electrode for rechargeable battery
Inventor: IRIYAMA JIRO
IPC: H01M4/134
Filed: 2002-07-31
Abstract: PURPOSE: To provide a negative electrode for a lithium secondary battery preventing the growth of dendrites on the lithium metal negative electrode for a long time, with excellent energy density, a cycle life and efficiency. CONSTITUTION: This negative electrode is formed by laminating a first layer 2a containing a conductive material capable of storing/releasing lithium ions; a second layer 3a comprising lithium or a lithium alloy; and a third layer 4a having lithium ion conductivity formed thereon, on a current collector 1a in this order.
Patent KR-20040014710-A (KR)
Inventor: JUNG JU HYEOK
IPC: H01L21/28
Filed: 2002-08-10
Abstract: PURPOSE: A method for forming a via of a semiconductor device is provided to connect a top copper line to a bottom copper line by forming an oxide layer on a bottom of a via hole, removing selectively the oxide layer, and forming discontinuously a barrier metal layer. CONSTITUTION: A via hole is formed by etching an insulating layer formed on a metal pattern(105) to expose partially the metal pattern(105). The metal pattern exposed by the via hole is oxidized. A lower part of the via hole is enlarged by etching an oxidized part of the metal pattern. The metal pattern is partially exposed by forming a barrier metal layer(160) on a bottom of the via hole corresponding to each size of a side and an entrance of the via hole. The via hole is buried by a metal material.
Patent KR-20040020174-A (KR)
Inventor: KIM NAE YUN
IPC: E03B9/10
Filed: 2002-08-29
Abstract: PURPOSE: A retentive stiffener for a water meter box is provided to prevent the transformation of a water meter box by earth pressure and the breakdown or loss caused by floating Styrofoam when a water meter box is flooded. CONSTITUTION: In the retentive stiffener for a water meter box, a retentive stiffener is fixed on the upper ends of lagging materials(2) interposed to a water meter box(1) using fixing pins(4,4') and screws(5,5') to protect a water meter box(1) not to be distorted by earth pressure and to prevent the breakdown/loss of a water meter box(1) by lagging materials(2) floated at flood.
Patent KR-20040020492-A (KR)
Title: A method for manufacturing the austenitic high manganese strip with evaporated volatile fume capturing device of a twin-roll strip caster
Inventor: CHOI JU TAE
IPC: B22D11/06
Filed: 2002-08-30
Abstract: PURPOSE: A method for manufacturing high manganese slab using volatile vapor gas collector of twin roll strip caster is provided to manufacture non-defective slab and extend use cycle of casting rolls by collecting and removing volatile vapor gas generated from the surface of molten steel pool. CONSTITUTION: The method for manufacturing high manganese slab using volatile vapor gas collector of twin roll strip caster comprises the processes of flowing volatile vapor generated from the surface of the molten steel pool together with an atmospheric gas into an inner space of the filter part(10) by transmitting a certain magnitude of suction force into a shield space during operation of the suction motor(30); continuously flowing an atmospheric gas from which contaminants are primarily filtered as the atmospheric gas passes through the ceramic fiber(12) of the filter part(10) into the inner space (P2) of the deposition part(20); and exhausting an inert gas from which volatile vapor gas is secondly adsorbed and removed by the depositing metal plate(22) of the deposition part into the outside through the gas suction line(33), wherein the volatile vapor gas collector comprises a filter part(10) in which a large amount of ceramic fiber(12) is filled in an inner space (P1) of a ceramic covering wire mesh(11); a deposition part(20) in which a large amount of depositing metal plate(22) is filled in an inner space (P2) of a metal case(21), and which is mounted on a lower surface of meniscus shield(9); inlets(31) correspondingly assembled into suction holes(32) of the metal case; a suction motor(30) communicatingly connected to the inlets by means of a gas suction line; and cooling water pipes(45) arranged in a plurality of columns in the metal case.
Patent KR-20020092262-A (KR)
Title: Package cover assembly of semiconductor package singulation system
Inventor: CHO YONG CHAE
IPC: H01L21/301
Filed: 2002-09-02
Abstract: PURPOSE: A package cover assembly of semiconductor package singulation system is provided to prevent the flow of a package by using a package cover for pressing an upper face of a package. CONSTITUTION: A package cover(300) is used for preventing the flow of a package when a lead frame(L) is punched. A plotter(130) is loaded on an upper face of a die block. A couple of brackets(310,320) are installed on upper faces of both sides of the die block in order to support the package cover(300). A location pin(330) and a screw(340) are used for combining the brackets(310,320) with the die block. The lead frame(L) including a plurality of packages(P) is moved by one pitch on an upper face of a die(110). The lead frame(L) loaded on the die(110) is pressed by a punch. The plotter(130) is used for guiding the lead frame(L).
Patent KR-20040021399-A (KR)
Title: Plasma display panel having dummy barrier rib
Inventor: HUH EUN GI
IPC: H01J11/26
Filed: 2002-09-04
Abstract: PURPOSE: A plasma display panel is provided to prevent a faulty discharge and to achieve a uniform brightness property. CONSTITUTION: A plasma display panel comprises a first(20) plate and a second plate(22) arranged substantially in parallel, a plurality of address electrodes(26) formed on the first plate, a dielectric layer(24) formed on the first plate and covering the address electrodes, a plurality of sidewall(34) forming a discharge space(36) and arranged within a display region, a dummy sidewall(44) arranged in a non display region, a fluorescent layer(38) formed in the discharge space, a plurality of discharge maintenance electrodes(30) arranged at one side of the second plate against the first plate, an insulation layer(28) formed at a whole surface of the second plate and covering the discharge maintenance electrodes, and a discharge gas injected into the discharge space. The dummy sidewall comprises a first sub dummy sidewall(44a) having a same width with the sidewall in the display region, a second sub dummy sidewall(44b) connected with the sidewalls and arranged between an outline sidewalls(34a) distributed into an edge of the display region among the first sub dummy sidewall and the sidewalls.
Patent KR-20040022108-A (KR)
Title: Apparatus of opening and closing for front panel on car audio
Inventor: PARK CHAN HUN
IPC: G11B33/02
Filed: 2002-09-06
Abstract: PURPOSE: A device for opening and closing a front panel of a car audio system is provided to maximize a display part of the front panel to allow a user to see the display part irrespective of states of the front panel. CONSTITUTION: A device for opening and closing a front panel of a car audio system includes a front panel(50), a moving panel(30), a panel driver, and a front panel guide(52). The front panel is provided in front of a main chassis(20), selectively opens and closes the front side of the main chassis and has a display. The moving panel is rotatably connected to the front panel and drives the front panel to open and closes the front side of the main chassis. The panel driver drives the moving panel to rotate the front panel. The front panel guide makes the display of the front panel be seen by a user irrespective of a position of the front panel.
Patent KR-20040023361-A (KR)
Title: Low pressure accumulator of anti-lock break system
Inventor: PARK SEONG JUN
IPC: B60T8/48
Filed: 2002-09-11
Abstract: PURPOSE: A low-pressure accumulator of an anti-lock brake system is provided to enable double sealing by using an X-seal instead of a usual O-ring and to lower the mounting load of a spring by reducing friction resistance. CONSTITUTION: A low-pressure accumulator(20) of an anti-lock brake system has a piston(12) inside a cylinder(11). A spring(13), helping vertical reciprocating movement of the piston, is installed to the lower part of the piston. The piston forms grooves(14) to the outer peripheral surface. An X-seal is disposed in the groove. The volume of the X-seal is changed when the inner temperature of the cylinder rises from 20 degrees centigrade to 120 degrees centigrade. The friction resistance is not increased when the low-accumulator operates because the volume is increased and decreased in the grooves.
Patent KR-20040025290-A (KR)
Inventor: LEE BO HYEOP
IPC: E05F3/20
Filed: 2002-09-19
Abstract: PURPOSE: A hydraulic hinge is provided to prevent the accident by hydraulic buffer action and damage of a door and a doorframe caused by an impact. CONSTITUTION: The hydraulic hinge contains: a door fixture(10) provided with a door fixing piece(11) and a rotary tub(12); a doorframe fixture(20) provided with a support tub(21) arranged on the lower part of the rotary tub(12) and a doorframe fixing piece(22); a cylinder(30) built in to form a gap in the rotary tub(12) and provided with an oil outlet(31) and an oil inlet(32); a control screw(40) coupled to the cylinder(30) to control the outflow of oil; a piston(50) provided with a shaft(51) fitted to the support tub(21) and a spiral groove(52) screwed on the cylinder(30) using a guide pin(P), and built in the cylinder(30) to move vertically; a check valve(60) opening and closing a passage(53) of the piston(50); a connector(70) fitted between the rotary tub(12) and the support tub(21); an anti-rotation unit(80) built in the lower part of the support tub(21) to prevent the rotation of a shaft(51); a spring(90) and an anti-separation ring(91) attached to the lower part of the shaft(51); and a cap(100) coupled to the upper part of the rotary tub(12) and the lower part of the support tub(21) respectively.
Patent KR-20040026289-A (KR)
Title: Printed type conductive flooring with film containing conductive granule
Inventor: LEE SEUNG HUN
IPC: H01B1/24
Filed: 2002-09-24
Abstract: PURPOSE: A conductive flooring material is provided to print more various patterns and improve its conductivity is provided by laminating transparent film containing conductive chips onto a conductive printed layer. CONSTITUTION: The conductive flooring material comprises a conductive film layer(1), conductive printed layer(2), and conductive backside layer(3), in order. The conductive film layer(1) comprises 100 parts by weight of vinyl chloride(degree of polymerization of PVC: 1000-1700), 30-50 pts.wt. of plasticizer (DOP), 1-3 pts.wt. of epoxy (E.S.O.), 2-6 pts.wt. of Ba-Zn stabilizer and 2-5 pts.wt. of conductive chips.
Patent KR-20020086359-A (KR)
Inventor: LEE KWUNG HYUN
IPC: F28D1/00
Filed: 2002-09-26
Abstract: PURPOSE: A receiver drier and method for assembling the same are provided to conveniently fix a header to a body without welding. CONSTITUTION: A receiver drier includes a header(100) having a mounting protrusion(130) formed on a lower peripheral surface; and a body(200) having an expanded pipe part(210) whose diameter is extended for the header to be inserted thereto and a mounting part(220) formed on a lower end of the expanded pipe part to support the mounting protrusion of the header. The header is air-tightly joined to the body so that the peripheral surface of the header contacts with an inner circumferential surface of the expanded pipe part of the body.
Patent KR-20040031484-A (KR)
Title: A vaporizer having a chamber for preventing a choke
Inventor: HAN JAE YEONG
IPC: F17C7/04
Filed: 2002-10-07
Abstract: PURPOSE: A carburetor with a chamber for preventing choke is provided to prevent pressure loss in a tube and vibration and noise from choke by reducing the flow rate of gas with gradually enlarging the gas passage, and to make the best use of space by reducing the volume without lowering evaporation efficiency. CONSTITUTION: A carburetor is composed of a lower tube(10) extended horizontally from a lower header; a chamber part having a first chamber(20a) connecting an outlet of the lower tube to an inlet of a first intermediate tube(21), a second chamber(20b) connecting an outlet of the first intermediate tube to an inlet of a second intermediate tube(22), a third chamber(20c) connecting an outlet of the second intermediate tube to an inlet of a third intermediate tube(23), a fourth chamber connecting an outlet of the third intermediate tube to an inlet of a fourth intermediate tube(24) and a fifth chamber(20e) connecting to the outlet of the fourth intermediate tube, and decreasing the flow rate of gas expanding; and an upper tube(30) communicated with the outlet of the upper header to discharge expanding gas.
Patent KR-20040031999-A (KR)
Title: Method of forming polysilicon pattern of semiconductor device
Inventor: KIM CHUNG BAE
IPC: H01L21/027
Filed: 2002-10-08
Abstract: PURPOSE: A method for forming a polysilicon pattern of a semiconductor device is provided to be capable of improving topology between a cell and peripheral region due to loading effect. CONSTITUTION: A polysilicon layer having the first, second and third region is deposited on a silicon substrate(1). The first photoresist pattern is formed on the polysilicon layer to selectively expose the third region. Dopants of the first conductive type are implanted into the exposed third region of the polysilicon layer. The second photoresist pattern is formed to expose the first region. Then, dopants of the second conductive type are implanted into the exposed first region. The polysilicon layer is etched by using different etching selectivity between the first, second and third region, thereby forming a polysilicon pattern(10).
Patent KR-20040032551-A (KR)
Title: A nonskid tire of vehicles
Inventor: MUN BO SEUNG
IPC: B60C27/08
Filed: 2002-10-10
Abstract: PURPOSE: An anti-skid device of a tire by using a mudguard is provided to use as the mudguard and a wheel housing in normal times and to prevent the skid of the tire by mounting the anti-skid device to the tire on a frozen road. CONSTITUTION: An anti-skid device of a tire by using a mudguard(10) is composed of the mudguard fixed to a combining bracket with a length equal with the length of an outer periphery of the tire to function as a wheel housing; a sand paper layer(10c) formed to a contact surface of the mudguard contacted with the tire to increase a frictional coefficient of the tire and the mudguard; an elliptical projection unit(10b) longitudinally protruded in the upper center of a bottom of the mudguard to combine the mudguard with the tire; and a plurality of spikes(10a) formed at the bottom side of the mudguard to prevent the skid of the tire.
Patent KR-20040035932-A (KR)
Title: Coupling device for pipe
Inventor: LEE SEONG HWA
IPC: F16L23/032
Filed: 2002-10-12
Abstract: PURPOSE: A connecting unit for spiral tubes is provided to enable more efficient work through improvement of work performance of the connecting unit and to efficiently shut tight a connection of the spiral tubes. CONSTITUTION: A connecting unit for spiral tubes comprises a connecting unit-upper part(10) of a semi-ring shape and a connecting unit-lower part(20) of a semi-ring shape. The connecting unit-upper part has a body(12) of a semi-cylinder shape and a flange part(16) extended from the end of the body to the outside. The connecting unit-lower part has a body(22) of a semi-cylinder shape and a flange part(26) extended from the end of the body to the outside. Spiral grooves corresponding to the outer shape of the spiral tubes are formed to the inner peripheries of the bodies of the connecting unit-upper part and the connecting unit-lower part. Plural combining holes(28) are formed to contact surfaces(19,29) of the connecting unit-upper part and the connecting unit-lower part. Combining pins(P) are inserted in the combining holes. Recessed grooves(14,24) are formed to the outer surfaces of the bodies and a fastening band(30) is combined to the recessed grooves. A packing is interposed between the contact surfaces of the connecting unit-upper part and the connecting unit-lower part.
Patent KR-20040033610-A (KR)
Title: Apparatus For Preventing Drop Of Channel Receive Sensitivity In TDMA Mobile Communication Terminal
Inventor: PARK JONG GYU
IPC: H04B7/212
Filed: 2002-10-15
Abstract: PURPOSE: A device for preventing channel receive sensitivity from deteriorating in a TDMA(Time Division Multiple Access) mobile communication terminal is provided to insert a high frequency removing circuit into an output line of a main clock generator supplying a main clock to an RF portion, and to remove high frequency noise from the main clock, thereby perfectly cutting off high frequency components from being abandoned to a receiving circuit of the RF portion. CONSTITUTION: An RF portion(10) processes an RF signal transceived through an antenna. A high frequency removing circuit(30) is inserted into a main clock generator(20) in order to remove high frequency components. The main clock generator(20) generates a main clock, and supplies the main clock to the RF portion(10). The high frequency removing circuit(30) comprises a band pass filter for passing frequency bands only corresponding to the main clock by connecting a capacitor(C) and an inductor(L) with an output line of the main clock generator(20) in parallel, so as to remove the high frequency components from the main clock.
Patent KR-20040034785-A (KR)
Title: manufacturing process of glass
Inventor: PARK YONG JIN
IPC: G02C5/00
Filed: 2002-10-17
Abstract: PURPOSE: A method of fabricating a spectacles frame radiating far infrared rays is provided to radiate the far infrared rays and maintain a healthful life by using a liquefied biomaterial extracted from medical herbs. CONSTITUTION: The first drying process for a mixture of black coral leaves of 25 percents, saururus chinensis baill of 25 percents, skullcap of 25 percents, and thymus quinquecostatus celakov of 25 percents is performed under the temperature of 15 to 20 degrees centigrade during 6 days. The second drying process is performed under the temperature of 25 degrees centigrade. The mixed powders are generated by pulverizing the mixture. The mixed powders are mixed with water. The mixture is heated under the temperature of 100 degrees centigrade during 120 minutes. An undiluted solution is obtained by cooling the steam of the heating process. A spectacles frame is fabricated by using the undiluted solution and a synthetic resin.
Patent KR-20040034930-A (KR)
Title: Color management system and method of web pages
Inventor: CHO MAENG SEOP
IPC: G06F17/00
Filed: 2002-10-17
Abstract: PURPOSE: A system and a method for managing a color of a web page are provided to optimize an image quality of the web page by applying a color gamut mapping method optimized to the web page on a PC monitor, and applying a color appearance model and a visual preference data applied model to color management of a web page component. CONSTITUTION: A page component separating module(10) separates the component displayed on the web page into each category. A parameter generating module(20) generates an optimal parameter fit to the component separated to each category. A color gamut mapping module(30) compresses/extends/converts a color gamut for the component by providing the optimal color gamut mapping method fit to the display device of an Internet user. A time adapted model applying module(40) generates a model reflecting a time adapted state of a person by analyzing the color of the component applying the color gamut mapping, and converts the color of the component by using the generated model. A preference data applying module(50) performs color conversion of an image and a graphic of the component by using the visual preference data after applying the time adapted model.