baber/WOPTO huggingface dataset:
Patent KR-20010063134-A (KR)
Inventor: PARK CHAN SU
IPC: B25B15/00
Filed: 1999-12-21
Abstract: PURPOSE: A driver for a preliminary tool in a vehicle is provided to be used regardless of torque and to be held in a small space. CONSTITUTION: A driver(100) for a preliminary tool contains a handle(102) with a longer width than a height and with a square hole(101) in the center portion; a bracket(104) having a square section and a clip portion(103) in the end; and a driver blade(105) made from magnets in the end and combined with the square bracket. One section of the driver blade is formed in a cross shape and the other section is formed in a linear shape.
Patent KR-20010057350-A (KR)
Inventor: BAEK YEONG MIN
IPC: C03B37/014
Filed: 1999-12-22
Abstract: PURPOSE: Provided is an over-jacketing tube sintering system in the process of optical fiber prefoam by sol-gel process which lowers the height of a sintering tower so that it is convenient in keeping exactness. CONSTITUTION: The over-jacketing tube sintering system(170) in the process of optical fiber prefoam by sol-gel process comprises the parts of: a process tube(110) which is made from quartz; a gel tube assembly which is comprised of a top rotation cap(130) to seal a process tube with being rotated at the fixed rate, a ceramic pin(131) to be extended downwardly from the center axis of the upper rotation cap and a gel tube(100) to be played as a driving axis in the process tube; and a movable furnace which is placed in the lower part of the process tube and moved along the process tube to heat-treat the gel tube.
Patent KR-20010065603-A (KR)
Inventor: JUNG SEOK JE
IPC: F16D27/00
Filed: 1999-12-30
Abstract: PURPOSE: A keeper for an amateur of an electronic clutch is provided to easily couple a rubber damper with damper receiving parts and disperse stress concentrated on a rubber damper around a front end part of a torque pin, thereby preventing the rubber damper from being torn due to frequent fatigue load. CONSTITUTION: In an electronic clutch having a plurality of damper receiving parts(14) formed at a front circumference of a stopper plate(13) at regular gaps, a rubber damper(16) pressedly inserted into the damper receiving part with a torque pin(15), the torque pin having a front end protruded to a through hole formed at the bottom part of the damper receiving part for being coupled with an amateur(7), a keeper for the amateur of the electronic clutch includes both damper receiving part and rubber damper, or any one member of the damper receiving part and the rubber damper tapered to grow smaller from an axial line directional front end part to a rear end part.
Patent KR-20010065674-A (KR)
Inventor: LEE PHIL HONG
IPC: B60R22/00
Filed: 1999-12-30
Abstract: PURPOSE: Installing structure of a safety belt in a passenger car is provided not to expose an armrest by embedding a safety belt in the armrest. CONSTITUTION: Installing structure of a safety belt contains an armrest installed in a seat and formed a space portion(301); a retractor(41) installed in the space portion to be rotatable and rolled a belt(40); and a tongue(43) combined with the belt. The tongue, the belt and the retractor are not exposed on a seat when the safety belt is not used. Thereby, the appearance is improved. Moreover, the riding comfort is improved by preventing a pressure of the safety belt.
Patent KR-20010065794-A (KR)
Inventor: AHN SEONG HWAN
IPC: H01L27/10
Filed: 1999-12-30
Abstract: PURPOSE: A method for manufacturing a contact hole for a storage node electrode of a semiconductor is provided to form a uniform polymer on a photoresist by using a HBr gas to increase margin during contact hole etching. CONSTITUTION: At first, a reflection protection layer(30) is vaporized on a sacrifice dielectric layer which defines storage node layer pattern region in a semiconductor structure. Then, a photoresist pattern(40) for the storage node electrode is formed on the reflection protection layer. At the third step, a polymer(42a,42b) is formed on the photoresist pattern for enlarging the contact hole by using the HBr gas. Then, a lower sacrifice dielectric layer is etched by using the photoresist pattern with the polymer thereon as a mask to etch the lower sacrifice and form the contact hole for the storage node electrode. At the fifth step, the photoresist pattern is removed.
Patent KR-20010066431-A (KR)
Inventor: KUEM DONG GYO
IPC: B60T8/32
Filed: 1999-12-31
Abstract: PURPOSE: A device and a method for controlling travelling of a car are provided to prevent traffic accidents by generating alarm and operating a brake forcedly if a driver drives the car against a signal lamp. CONSTITUTION: A device for controlling travelling of the car includes a signal lamp checking part(100), a sensor part(200), a controlling part(400) and an alarm and brake actuating part(500). The signal lamp checking part detects distance, height and azimuth of an object and converts image into electrical signal. The sensor part senses a steering angle of a steering wheel and a speed of the car. The controlling part outputs control signal for generating alarm or actuating the brake according to the state or the distance of the signal lamp detected by the signal lamp checking part and the steering angle or the car speed of the steering wheel sensed by the sensor part. The alarm and brake actuating part generates alarm or actuates the brake according to the control signal.
Patent KR-20000029668-A (KR)
Title: Biosoluble, high temperature mineral wools
Inventor: RAPP CHARLES F
IPC: C03C13/06
Filed: 1997-07-15
Abstract: PURPOSE: A high temperature mineral wool is provided for mineral fiber of high temperature resistant having improved bio solubility. CONSTITUTION: An insulation is made from the rook or slag fiber called to mineral wool or rockwool generally. The insulation is also made from calcium, magnesium, aluminum, and silicate. A mineral fiber is disclosed having a composition including the following components in about the indicated weight percents: SiO2, 48-64; Al2O3, 0-6; MgO, 21-31; CaO, 11-20; Iron Oxide (as FeO), 4.2-8; K2O, 0-5; Na2O, 0-5; TiO2, 0-3; wherein the total weight of Na2O and K2O does not exceed 5 % and the total weight of all components, including trace elements, if any, is 100 %.
Patent KR-20010029471-A (KR)
IPC: C08K3/10
Filed: 1998-07-02
Abstract: A synthetic resin composition having heat deterioration resistance comprising:     (A) 100 parts by weight of a synthetic resin; and (B) 0.001 to 10 parts by weight of hydrotalcite particles defined by the following (i) to (iv):   (i) the hydrotalcite particles are represented by the following chemical structure formula (1): ä(Mg)y(Zn)zü1-x(Al)x(OH)2(A<n->)x/n.mH2O (ii) the hydrotalcite particles have an average secondary particle diameter of 2  mu m or less; (iii) the hydrotalcite particles have a specific surface area (measured by a BET method) of 1 to 30 m<2>/g; and (iv) the hydrotalcite particles contain an iron compound and a manganese compound in a total amount of 0.02 wt% or less in terms of metals (Fe + Mn).     A molded article formed from the above resin composition of the present invention is excellent in heat deterioration resistance and impact resistance and satisfactory in the dispersibility of hydrotalcite particles.
Patent KR-20000048871-A (KR)
Title: Anticonvulsant derivatives useful in treating neuropathic pain
Inventor: SHANK RICHARD P
IPC: A61K31/35
Filed: 1997-07-16
Abstract: PURPOSE: Compounds of Formula (1) are structurally novel antiepileptic compounds that are highly effective anticonvulsants in animal tests. So it is useful for treating neuropathic pain CONSTITUTION: Provided is a method for treating neuropathic pain comprising administering to a mammal afflicted with such condition a therapeutically effective amount for treating such condition of a compound of formula (I), wherein: X is CH2 or oxygen; R1 is hydrogen or alkyl; and R2, R3, R4 and R5 are independently hydrogen or lower alkyl and, when X is CH2, R4 and R5 may be alkene groups joined to form a benzene ring and, when X is oxygen, R2 and R3 and/or R4 and R5 together may be a methylenedioxy group of formula (II), wherein R6 and R7 are the same or different and are hydrogen, lower alkyl or are alkyl and are joined to form a cyclopentyl or cyclohexyl ring, particularly topiramate.
Patent KR-20000048912-A (KR)
Title: Bag produced from a thin pleated sheet provided with self-closing means
Inventor: CAPY GILBERT
IPC: B65D65/12
Filed: 1997-07-18
Abstract: PURPOSE: A self-locking closure is provided for a bag produced from a pleated sheet of the same type as that which is hereinafter called "cited patent". CONSTITUTION: Self-closing closure device for a bag formed from a pleated sheet comprises a pleated sheet having a first end and a second end, a third end and a fourth end perpendicular to the first and second end, said third and fourth ends having portions thereof that are unpleated, asymmetrical pleats which are affixed to each other at the first and second ends, a bellows-type base formed by folding the sheet perpendicularly to the direction of the pleats to form a first and second face, a first flap located at the first end of the first face being folded inwards along a first fold and having an end perpendicularly to the direction of the pleats and being affixed to the first sheet along a portion of the unpleated third and fourth edges, the first and second faces are affixed along the unpleated portions on the third and fourth ends up to the first flap, a second flap on the second face being folded outwards along a second fold at an approximate height of the end of the first flap, a third flap folded inward perpendicularly to the direction of the pleats at a third fold overlapping the second flap and first flap and affixed to said first and second flaps along the unpleated edges of the third and fourth ends and wherein the pleats located at the first fold and the third fold are affixed together.
Patent KR-20000049279-A (KR)
Title: Very thin microporous material
Inventor: ONDECK RAYMOND R
IPC: H01M10/05
Filed: 1997-10-10
Abstract: PURPOSE: Very thin microporous material comprises a matrix of substantially linear polyolefin, finely divided substantially water-insoluble filler particles distributed throughout the matrix, and a network of interconnecting pores communicating substantially throughout said microporous material. The very thin microporous material can be produced by the blown film process. The material is used as a separator in a battery. CONSTITUTION: Provided is a microporous material in the form of a sheet, film, tube having an internal diameter of at least 8 centimeters, or layer thereof, having a thickness in the range of from 5 to 26 micrometers which on a coating-free, printing ink-free, impregnant-free basis and pre-bonding basis comprises: (a) a matrix which comprises: (1) from 0 to 100 wt.% high molecular weight substantially linear polyolefin which is high molecular weight substantially linear polyethylene having an ASTM D 1238-86 Condition E melt index of less than 50 grams/10 minutes, an ASTM D 1238-86 Condition F melt index of at least 0.1 gram/10 minutes, and a density in the range of from 0.910 to 0.965 gram/cubic centimeter; high molecular weight substantially linear polypropylene having an ASTM D 1238-86 Condition L melt index in the range of from 0.2 to 50 grams/10 minutes and a density greater than 0.89 gram/cubic centimeter; or a mixture thereof; and (2) from 0 to 100 wt.% ultrahigh molecular weight substantially linear polyolefin which is ultrahigh molecular weight substantially linear polyethylene having an intrinsic viscosity of at least 18 deciliters/gram; ultrahigh molecular weight substantially linear polypropylene having an intrinsic viscosity of at least 6 deciliters/gram; or a mixture thereof; wherein the high molecular weight substantially linear polyolefin and the ultrahigh molecular weight substantially linear polyolefin collectively constitute from 90 to 100 wt.% of the matrix; (b) finely divided substantially water-insoluble filler particles distributed throughout said matrix and constituting from 20 to 85 wt.% of the microporous material, and (c) a network of interconnecting pores communicating substantially throughout said microporous material, the pores constituting at least 25 percent vol.% of the microporous material.
Patent KR-20000068839-A (KR)
Title: 보조 인센티브 게임을 작동시키는 전자 시스템 및 방법
IPC: G07F17/32
Filed: 1998-08-25
Abstract: 주요한 카드 게임과 동시에 보조 인센티브 게임을 할 때의 각 경기자의 진행은 도박 테이블에서 제어 및 표시된다. 상품 디스플레이(34)는 테이블에 부착되고, 상품 디스플레이는 보조 게임을 하는 소정 개수의 보너스 포인트를 축적하는 경기자에게 이용 가능한 적어도 한 개의 상품을 나타낸다. 경기자 인터페이스부(30)는 각 경기자에 인접한 테이블 위에 위치된다. 경기자 인터페이스부는 관련된 경기자에 의해 받아들여진 보너스 포인트의 수를 표시한다. 딜러 인터페이스부(32)는 딜러에 인접한 테이블 위에 위치된다. 딜러 인터페이스부는 제어소자가 관련된 경기자 인터페이스부 상에 각 경기자에게 수여된 보너스 포인트를 표시하는 것을 허용하는 것과 경기자 인터페이스부 상의 상품 수여 제어소자를 활성화시키는 것을 허용하는 것을 포함한다. 이긴 경기자는 그들 경기자 인터페이스부 상의 상품 수여 제어소자를 조종함으로써 상품 디스플레이 상에 표시된 무작위로 색인을 달은 상품을 선택한다. 제어기(36)는 장치의 동작이 디스플레이를 제어하기 위해 경기자 및 딜러 인터페이스부와 상품 디스플레이에 접속된다.
Patent KR-20000052839-A (KR)
Inventor: PROELLISCHBNUOA
IPC: G01F1/66
Filed: 1997-10-28
Abstract: PURPOSE: A microwave flow detector having an improved resistance against a parasitic microwave is provided to filter the parasitic microwaves translated along with the wall effectively. CONSTITUTION: A microwave flow detector having an improved resistance against a parasitic microwave includes a plurality of microwave converters and a parasitic microwave damper. The plurality of microwave converters emit the microwave into the fluid and receive the microwave returned from a detection path. The parasitic microwave damper attenuates the parasitic microwave of frequency λ. The path transfers the parasitic microwave to a longitudinal direction length(a) and includes a latitudinal direction length(b) which is perpendicular to the a. The length(b) is much shorter than the wavelength λ of the microwave. The path further includes a plurality of isles(46) which are implemented consecutively. The each isle includes an attenuated region(46) whose longitudinal direction length is set to be 1/2λ.
Patent KR-20000053038-A (KR)
Inventor: PINNOW KENNETH E
IPC: C22C1/05
Filed: 1997-11-03
Abstract: PURPOSE: Provided is fully dense powder metallurgy articles, made from a novel Co--Cr--W--C type alloy being particularly suited for long term use in high wear, high temperature machinery employing a variant process of semi-solid metal molding (SSM). CONSTITUTION: A fully dense powder metal cobalt-base article has high resistance to semi-solid metal wear and corrosion. The article has a constituent composition of C in an amount of about 0.65 to less than about 1%, W in an amount of about 3 to about 5%, Cr in an amount of about 25 to about 30%, Co in an amount principally comprising the balance of the article. The article has a hardness of greater than 42HRC and more preferably 45HRC, a bend fracture strength of greater than 330 ksi and substantial dimensional and mechanical property stability during exposure to temperatures in range of about 1100°F. to 1500 °F.
Patent KR-20000069564-A (KR)
IPC: A61K47/34
Filed: 1997-12-18
Abstract: Methods and compositions for systemically or locally administering by implantation a beneficial agent to a subject are described, and include, for example, compositions having burst indices of 8 or less for systemic applications and systems releasing 10% or less of the total dose of beneficial agent in the first 24 hours after implantation for local applications. The compositions include a biocompatible polymer, a biocompatible solvent having low water miscibility that forms a viscous gel with the polymer and limits water uptake by the implant, and a beneficial agent.
Patent KR-20000076434-A (KR)
IPC: H01M50/178
Filed: 1998-03-19
Abstract: Disclosed is a non-aqueous battery which employs a casing made of opposites sheets of at least-three-layer laminates, each comprising an inner thermoplastic resin layer, a middle metal foil layer and an outer electrically insulating material layer, wherein the pouchy casing has an elongated, hermetic adhesion area along a periphery of the pouchy casing in which adhesion area the opposite inner thermoplastic resin layers are melt-adhered to each other and the casing has terminal-withdrawal sites in the hermetic adhesion area, and wherein the casing satisfies any one or both of the following characteristics ( alpha ) and ( beta ):   ( alpha ) the width of an elongated portion of the middle metal foil layer in the hermetic adhesion area of the casing, is at least ten times the thickness of an elongated portion of the inner thermoplastic resin layer in the hermetic adhesion area, and the elongated portion of the middle metal foil layer in the hermetic adhesion area is deficient in a peripheral portion thereof at least at portions thereof around the terminal-withdrawal sites; and ( beta ) the surface of the peripheral edge of the pouchy casing is treated for electric insulation at least at portions thereof around the terminal-withdrawal sites.   <IMAGE>   <IMAGE>   <IMAGE>
Patent KR-20010020125-A (KR)
Title: 다중주파수 안테나
IPC: H01Q5/10
Filed: 1998-04-16
Abstract: 다중주파수 안테나 (112) 와 커플러 (10) 가,  각각이 서로다른 주파수에서 동작하는 차량 (16) 내의 다중주파수 무선전화기 또는 다수개의 단일주파수 전화기들로부터 차량의 외부까지의 저노이즈 통신경로를 형성한다.     커플러 (10) 는  서로 마주보게 배치된 내부소자 (32) 및 외부소자 (22) 를 구비하는데,  이들 사이에는 윈드실드 (26) 가 샌드위치되어 있다.     각 소자 (22, 32) 는  테이퍼되며,  이 소자들은  일반적으로 한 소자의 폭이 넓은 단부가 다른 소자의 폭이 좁은 단부와 마주보게 하여 병치된다.     다중주파수 방사체 (112) 는  외부소자 (22) 에 부착된다.     이 방사체는  서로 분리되고 공통의 베이스 (118) 에 부착된 복수의 방사소자들 (114, 116) 을 구비하는데,  각 방사소자는 각각의 주파수를 방사하도록 구성된다.
Patent KR-20010012472-A (KR)
IPC: H04B1/10
Filed: 1998-05-12
Abstract: An electromagnetic and/or electric interference suppression device that reduces the severity of electromagnetic and/or electric interference of an asymmetric system. The suppression device utilizes an antenna to develop a voltage that is ideally equal to the interference voltage developed from interference signals. A tuned circuit having two opposing diodes, a capacitor, and an inductor mounted in series with each other, to create a voltage that approximates as closely as possible the interference voltage, neutralizing its effect on an asymmetric system.
Patent KR-20010013115-A (KR)
Inventor: MASATOSHI NAKAMURA
IPC: G08B17/103
Filed: 1998-05-28
Abstract: A light emitting diode (1) and a condenser lens (2) are arranged in an optical axis direction. In the light emitting diode (1), a cover (4) having a tip end lens (5) is attached to one side of a main unit base (9), a light emitting chip (6) is supported by a bonding wire (8) drawn out from the body base (9) inside the cover 4), and a reflector (7) is placed behind the light emitting chip (6). With respect to a first light source of the light emitting chip (6), the position, where light which is forward reflected by the reflector (7) impinges on the tip end lens (5), is set as a virtual second light source (10), and the focal point of the condenser lens (2) is set at the position of or in the vicinity of the position of the second light source (10). In this way the light intensity distribution in a beam section perpendicular to the optical axis of the composite light can be substantially uniformalized, with special use in reflection-type smoke sensors.
Patent KR-20010013377-A (KR)
Inventor: BIEDERMANN KIMBERLY ANN
IPC: A01N37/40
Filed: 1998-05-29
Abstract: The present invention relates to a leave-on antimicrobial composition characterized in that it comprises from 0.001 % to 5 % of an antimicrobial active; from 0.05 % to 10 % of an anionic surfactant; from 0.1 % to 10 % of a proton donating agent; and from 0 % to 99.85 % of water; wherein the composition is adjusted to a pH of from 3.0 to 6.0; wherein the leave-on antimicrobial composition has a Gram Positive Residual Effectiveness Index of greater than 0.5; and wherein the leave- on antimicrobial composition has a Mildness Index of greater than 0.3. The present invention also relates to a leave-on antimicrobial cleansing composition which has a Gram Positive Residual Effectiveness Index of greater than 0.5. It also relates to a leave-on antimicrobial cleansing composition which has a One-wash Immediate Germ Reduction Index of greater than 1.0. The invention also encompasses methods for cleansing skin and providing residual effectiveness versus Gram positive bacteria using these products.
Patent KR-20000057748-A (KR)
Inventor: MERCHANT SEILRISIMAENSIN
IPC: H01L21/285
Filed: 2000-01-12
Abstract: PURPOSE: A metal-oxide-metal(MOM) capacitor of an integrated circuit is provided to separate copper layers of the MOM capacitor without degrading the capacitor. CONSTITUTION: A metal-oxide-metal(MOM) capacitor(100) of an integrated circuit comprises a first electrode(110), a pentoxide tantalum layer, a first barrier layer, and a copper. The pentoxide tantalum layer is formed on the first electrode. The first barrier layer is formed on the pentoxide tantalum layer. The copper is formed on the first barrier layer. The barrier layer is a tantalum nitride. The first electrode is a copper and the capacitor further includes a second barrier layer formed on the first electrode layer.
Patent KR-20010076580-A (KR)
Title: A Water Tank With Self-Purificating Means
Inventor: BYUN MOO WON
IPC: E03B11/00
Filed: 2000-01-26
Abstract: PURPOSE: A water tank is provided to have the excellent water purifying function and to always use clean and healthful water. CONSTITUTION: A purifying sheet(3) is formed by mixing 30-40% of elvan particles over 3000meshes and 50-60% of a polyethylene resin. An inside purifying layer(40) is formed by integrally bonding the purifying sheets with a bottom portion(10) and wall portions(20). Many floated purifying media(50) are filled in an accepting space. The purifying media are formed by mixing 30-40% of the elvan particles over 3000meshes and 50-60% of the synthetic resin. Thereby, stored water is secured stably and the water quality is improved naturally.
Patent KR-20010076873-A (KR)
Title: Organic and nitrogen compound removal methods from landfill leachate using an anaerobic-aerobic-anoxic system
Inventor: CHOI MYEONG WON
IPC: C02F3/30
Filed: 2000-01-27
Abstract: PURPOSE: A removal method of high concentration organic matter and nitrogen in leachate using anaerobic-aerobic-anoxic system is provided, which can remove biologically high concentration organic matter and nitrogen contained in leachate without any pretreatment, remove organic matter and nitrogen contained in livestock wastewater, remove organic matter by conversion of methane and also remove nitrogen at the same time by an anaerobic tank. CONSTITUTION: The system comprises the followings: (i) a vertical anaerobic reactor (R1) in which methane converting and denitrification are carried out simultaneously at the first time of landfill and only denitrification is carried out at the last time of landfill; (ii) an aerobic tank (R2) for nitrification; (iii) a settling tank (C1); (iv) an anoxic tank (R3) for post denitrification; (v) a deaeration tank (R4) for removing denitrified gas; and (vi) a settling tank (C2) for separating solid liquid.
Patent KR-20010066729-A (KR)
Inventor: KANG SEONG GIL
IPC: E01B3/28
Filed: 2000-02-03
Abstract: PURPOSE: A reinforced concrete sleeper is provided, in which a tensile force facility is eliminated, to thereby simplify manufacturing procedures and improve strength, durability and aesthetic enhancement, while lengthening useful life of the sleeper. CONSTITUTION: A reinforced concrete sleeper comprises a sleeper body(1) having a rail mount section for mounting a rail and a plurality of first inserts buried onto the rail mount section; a reinforcing bar(4) having a first member(5) arranged inside the sleeper body so as to maintain the strength of the sleeper body and a second member(6) for wrapping and fixing the first member; a first bolt(7) coupled to the first insert of the sleeper body and which fixes a rail clip support spacing member(8); a lateral pressing band(9) attached to the outer periphery of the sleeper body, and which has a second insert and absorbs the pressure generated when the sleeper body is being pushed while the train is running along a curved rail; and a second bolt coupled to the second insert of the lateral pressing band so as to fix the band to the sleeper body.