baber/WOPTO huggingface dataset:
Patent KR-20010075750-A (KR)
Title: A winding device the line of battle for vacuum cleaner up-right
Inventor: PARK JEONG SU
IPC: A47L9/26
Filed: 2000-01-17
Abstract: PURPOSE: A device for winding a power cord of a vacuum cleaner is provided to sanitarily and easily wind the power cord by avoiding manually handling the power cord. CONSTITUTION: In an upright type vacuum cleaner, a rotating member(100) is inserted to the rear from the front of a body(200). A power cord holder(400) is combined to the front to the rear of the body to radially wind a power cord through rotation of the rotating member. When the power cord holder passes, a rotating hook(500) installed in the upper portion of the power cord holder within the radius of rotation of the power cord holder rotates and returns to allow the power cord to wind up freely and not released. A fixed cord hook(600) is installed in the lower portion within the radius of rotation of the power cord holder to wind the power cord when the power cord holder passes. Therefore, the power cord is wound up automatically.
Patent KR-20000057860-A (KR)
Inventor: KAWASEKINYA
IPC: B22F5/10
Filed: 2000-02-01
Abstract: PURPOSE: A valve seat and a method of manufacturing the valve seat are provided to achieve an improved wear resistance and superior strength. CONSTITUTION: An Fe-substrate sintered metal has a composition containing, by weight, 15 to 40% Cu, 0.3 to 12% Ni, and 0.0005 to 3.0% C, and if necessary, further containing 0.1 to 10% Co and 0.1 to 10% Cr, and the residual part composed of Fe and unavoidable impurities, and a base having a structure where an Fe-substrate alloy phase(1) composed of Fe as an essential component is coupled by Cu-substrate alloy phase(2) composed of Cu as an essential component, and hard grain phase having an MHV of 500 to 1700 is dispersed within the base. The Fe-substrate alloy phase contains Ni, Cu, C and 50 weight% or more Fe, while the Cu-substrate alloy phase contains Ni, Fe, C and 50 weight% or more Cu. Here, the content weight of Ni and C contained in the Fe-substrate alloy phase is higher than the content weight of Ni an C contained in the Cu-substrate alloy phase.
Patent KR-20010077253-A (KR)
Title: Method of manufacturing yellow ocher sheet for cooking
Inventor: YONG TAE WOONG
IPC: A23L3/26
Filed: 2000-02-01
Abstract: PURPOSE: A method for preparing a yellow soil paper for cooking is provided, which can replace existing aluminum foil or vinyl wrap, decomposes naturally after use, absorbs oil emitting from cooking materials such as meat or fish, and deodorizes due to far-infrared rays. CONSTITUTION: A method for preparing a yellow soil paper for cooking comprises the steps of: (i) mixing yellow soil powder with water; (ii) soaking paper that decomposes naturally in prepared yellow soil water; (iii) drying soaked paper; (iv) preparing a glue with starch; (v) soaking in a glue solution to prevent yellow soil powder from separating from paper; and (vi) drying secondly. A process adding spices to the glue solution is selectively contained.
Patent KR-20010078617-A (KR)
Title: Flat type of vibrating motor
Inventor: KIM DONG UK
IPC: H02K35/06
Filed: 2000-02-09
Abstract: PURPOSE: A flat oscillation motor is provided to prevent a uniforming portion of a rotor by changing a shape of a weight to inject a rotor of synthetic resin material to an edge side of the weight. CONSTITUTION: A magnet(55) is fixed on a case(50). A rotor(53) is materialized of synthetic resin and installed on the case to be rotated. A wound coil(58) is coupled with the rotor to correspond to the magnet and rotates the rotor by reaction with the magnet when a current is supplied. A weight(59) is materialized of metal and generates vibration by being coupled with the rotor when the rotor is rotated. A depression part(59a) is formed on edge portions of the weight to inject the rotor of synthetic resin into a space between an edge part of the rotor and an edge part of the edge part. Since the synthetic resin rotor is injected to the space between the coil and the weight and also to the edge portions of the weight, the synthetic resin rotor is smoothly moved.
Patent KR-20000024498-A (KR)
Inventor: KIM JONG IL
IPC: G02B26/08
Filed: 2000-02-16
Abstract: PURPOSE: An optical device for depositing thin film with laser ablation method is provided to simplify the structure of a vacuum chamber without a motor for driving a target and to form the thin film at a regular thickness by varying the emission location of a laser plume from the target surface. CONSTITUTION: An optical device for depositing thin film by laser ablation forms a thin film by depositing particles, which are protruded in the vertical direction of a target surface by the illumination of a laser beam(2), on a substrate(8) located on a substrate heater(7), condensing the laser beam(2) generated from a laser(1) with a lens(3) and illuminating it to a fixed target(5). A driving type reflector(10), an optical device for illuminating a laser beam, makes various spot traces, such as circle, oval, line, cross, etc., by illuminating the laser beam(2) to the surface of the fixed target(5).
Patent KR-20010082982-A (KR)
Title: Interrupt Management System and Interrupt Management Method using Expanded Interrupt Vectors
Inventor: KONG JAE SEOP
IPC: G06F9/46
Filed: 2000-02-22
Abstract: PURPOSE: A system and method for controlling an interrupt using an expanded interrupt vector is provided to process interrupts being generated from more interrupt sources than interrupt sources responding to an interrupt vector area provided from a micro processor. CONSTITUTION: An expansion interrupt vector recording unit(19) records address information of a plurality of interrupt processing routines and comprises a plurality of vectors storing address information of each interrupt processing routine. An interrupt polling unit(18) selects one interrupt out of non-processed interrupts and extracts and outputs address information of an interrupt processing routine corresponded to the selected interrupt from the expansion interrupt vector recording unit(19). A shadow register(17) stores output information of the interrupt polling unit(18). An address remapping unit(13) receives address information of the original interrupt vector being generated from a micro processor(11) and generates address information of the shadow register(17) instead of the address information of the original interrupt vector.
Patent KR-20000049289-A (KR)
Inventor: PARK JAE HYUNG
IPC: F27B17/00
Filed: 2000-02-22
Abstract: PURPOSE: A method of purifying polluted soil and waste matter with a plasma torch is provided to increase the number of vertical excavation by applying the position or shape of waste matter to the processing of waste matter under the ground. CONSTITUTION: Usually, the polluted soil or waste matter(3) is cracked and molten on the spot by falling a torch through a vertical hole and raising the torch from the underground. The method has the inconvenience to have a large torch heating stand to prevent a support device for the torch from being depressed in descending the torch through the hole. The new method obtains convenience in working by putting/pulling the torch through a horizontal hole in the polluted soil.
Patent KR-20010086780-A (KR)
Title: System and method for price determining on network
Inventor: KIM BEOM YONG
Filed: 2000-03-03
Abstract: PURPOSE: A system and method for determining prices on a network is provided to make B2B or B2C and to make a reasonable and reliable price decision. CONSTITUTION: An electronic commerce server(1) contains a database(10) and a comparison part(15). The database(10), connected with a seller client(5), receives and stores information from the seller client(5). The comparison part(15) is connected with a purchaser client(7) so that two-way communication can be achieved mutually. The comparison part(15) mutually compares the conditions of purchase and sale respectively provided from the purchaser client(7) and the seller client(5). The database(10) is comprised of a credit data part(13) and a goods data part(12). The credit data part(13) stores credit appraisal data for the seller client(5), including his assets and management performance. The goods data part(12) stores information for the condition of sale, such as goods prices, kinds and so on.
Patent KR-20010087882-A (KR)
Title: Grout Composition Containing Fly Ash
Inventor: KIM SU MUN
IPC: C04B18/08
Filed: 2000-03-09
Abstract: PURPOSE: A grout agent composition containing fly ash is provided, which substitutes F/A for S/F that is used as a filler of grouting material and is imported from foreign countries and so can solve the problem of supplying raw material. The process recycles F/A that is industrial waste, so that it may be an environmentally affinitive process. CONSTITUTION: The composition comprises the followings: (i) cement, the cement being an ordinary cement; (ii) 10-20 wt.pts of fly ash based on the cement weight, the particle size being 3000-6000 square cm per gram; (iii) 80-120 wt.pts of sand based on the cement weight; (iv) 5-15 wt.pts of a swelling agent based on the cement weight; and (v) 0.5-2 wt.pts of a fluidizing agent based on the cement weight.
Patent KR-20010092607-A (KR)
Inventor: LEE WON GEUN
IPC: A01N63/00
Filed: 2000-03-22
Abstract: PURPOSE: A process for preparing a plant growth stimulating agent is provided by mixing ceramic powder, amino acid powder extracted from pig hair and ground bones. Whereby, the agent can be used for accelerating both the overground and underground parts of a plant at low cost in a simple manner. CONSTITUTION: This plant growth stimulating agent is prepared by mixing ceramic powder such as mica powder, amino acid powder extracted from pig hair and ground bones in a ratio of 7:2:1. The amino acid powder is obtained by dissolving pig hair and drying under vacuum. The agent has the advantage of preventing acidification of soil.
Patent KR-20010095464-A (KR)
Title: Installation structure of control part for refrigerator
Inventor: CHO JIN CHEOL
IPC: F25D29/00
Filed: 2000-03-30
Abstract: PURPOSE: An installation structure for refrigerator control apparatus is provided to achieve an improved user convenience by allowing control devices of a control unit to be easily connected/disconnected to/from an external unit. CONSTITUTION: An installation structure comprises a control unit including control devices for controlling operation of refrigerator and a case having control devices incorporated into the case; one or more external input connection terminals(422,412) mounted to a side surface of the case, in such a manner that external input connection terminals are connected, in an independent manner, to control devices arranged inside of the control unit. The control unit includes a data processing unit(410); a driver circuit section(220) connected to the data processing unit, and which transmits the signal output from the data processing unit to a display unit; a modem(420) and a television tuner(415) for transmitting signals input from an external source to the data processing unit; an operation control section(430) for controlling cooling cycle operation of refrigerator; and a power supply(450) connected to an external power source and which supplies power to each control device.
Patent KR-20010096063-A (KR)
Title: Oral composition containing triamcinolone acetonide
Inventor: JUN YEONG SU
Filed: 2000-04-17
Abstract: PURPOSE: An oral composition containing triamcinolone acetonide capable of expressing a sustained antibacterial activity and having an excellent efficacy and practical effect on oral diseases as a core component is provided, which can prevent and treat gingivitis, stomatitis and periodontitis. CONSTITUTION: This oral composition comprises 0.0001 to 0.01% by weight of triamcinolone acetonide, 0.1 to 20% by weight of a flavonoid component, 0.01 to 5% by weight of a titrated extract of Centella asiatica, 10 to 30% by weight of an abrasive, 20 to 60% by weight of water, 1 to 10% by weight of a swelling agent, 2 to 10% by weight of a binding agent, 5 to 10% by weight of a preserving agent, 0.1 to 5% by weight of perfume and 2 to 10% by weight of a surfactant.
Patent KR-20010096306-A (KR)
Title: Elevator device of a semiconductor package manufacture apparatus
Inventor: KIM YEONG GEON
IPC: H01L21/50
Filed: 2000-04-18
Abstract: PURPOSE: An elevator device of semiconductor package manufacturing equipment is provided to reduce a size of a semiconductor package manufacturing equipment by decreasing a height of an elevator device. CONSTITUTION: A driving portion(410) is operated by a control portion. The driving portion(410) drives a block transfer portion in order to transfer a block(450) to a top direction or a bottom direction. A block(450) fixed to the block transfer portion is moved to the top direction or the bottom direction. The first reinforcement block(460) is loaded on the block(450). The first reinforcement block(460) is moved to the top direction or the bottom direction. A support structure(490) is used for operating continuously all components. A stepping motor is used as the driving portion(410). A reinforcement elevator device(500) moves the first reinforcement block(460) to the top direction or the bottom direction according to a control operation of a control portion.
Patent KR-20010096315-A (KR)
Title: Manufacturing method of lcd back light lamp housing and its apparatus
Inventor: HONG SEONG CHEON
IPC: G02F1/1335
Filed: 2000-04-18
Abstract: PURPOSE: A method for manufacturing an LCD(Liquid Crystal Display) backlight lamp housing and an apparatus for the same are provided to separate easily a backlight lamp housing from a bending punch by using the bending punch separated into two punches. CONSTITUTION: A lamp housing board process(110) is performed to process a lamp housing board by punching a board according to design measure. A lamp housing bending process(102) is performed to process a backlight lamp housing(40) by bending the processed lamp housing board. A lamp housing separation process(203) is performed to separate the backlight lamp housing(40) from a bending punch(10). The lamp housing separation process(203) is performed by using a bending punch(10) separated into a projection punch(11) and a flat punch(12). The flat punch(12) is separated from the back light housing(40) by elevating one of the projection punch(11) and the flat punch(12).
Patent KR-20010097990-A (KR)
Inventor: BAEK HYEONG IL
IPC: H04B1/40
Filed: 2000-04-27
Abstract: WLL단말기의 IF 처리장치는 WLL 단말기의 RF 송신시 IF에 캐리어가 발생하지 않도록 IF를 선정하여 송신 출력 가변범위의 감소를 제거할 수 있도록 한  것으로, 임의의 RF 로컬 주파수를 발생하는 RF 국부발진기와; 입력되는 RF신호를 상기 RF 국부발진기에서 발생한 RF로컬 주파수와 혼합하여 임의의 RX IF신호로 다운 컨버젼하는 다운믹서와; 임의의 RX IF 로컬주파수를 발생하는 RX IF 국부발진기와; 상기 RX IF 국부발진기에서 발생된 RX IF 로컬주파수를 1/2분주하여 임의의 IF 로컬주파수를 출력하는 제 1 1/2분주기와; 상기 다운믹서에서 출력되는 IF신호를 상기 제 1 1/2분주기에서 출력되는 로컬주파수와 혼합 복조하여 복조출력 주파수를 출력하는 복조기와;  임의의 TX IF로컬주파수를 발생하는 TX IF국부발진기와; 상기 TX IF 국부발진기에서 발진된 TX IF 로컬주파수를 1/2분주하여 임의의 로컬주파수를 출력하는 제 2 1/2분주기와, 입력되는 변조 입력신호와 상기 제 2 1/2분주기에서 출력되는 로컬주파수를 혼합 변조하여 임의의 TX IF주파수를 출력하는 변조기와; 상기 RF 국부발진기에서 발생되는 RF 로컬주파수와 상기 변조기에서 출력되는 TX IF주파수를 믹싱하여 임의의 RF신호로 업 컨버젼하는 업 믹서로 구성된 것이다.
Patent KR-20010100559-A (KR)
Inventor: SUR SANG HYUN
IPC: A23L7/10
Filed: 2000-05-03
Abstract: 본 발명은 절단날이 부착된 떡 성형장치에 관한 것으로, 더 상세하게는 떡볶이 및 절편 등과 같이 길이 방향으로 길게 배출되는 떡을 길이가 일정하게 정ㄹ단하되 단시간 안에 많은 양을 자동 절단함으로 생산성을 향상시킬 수 있으며, 그 구조가 단순하여 분해 및 조립이 용이한 떡 설형 장치에 관한 것이다. 
     이러한 본 발명은 호퍼 내에 설치된 스크류의 회전에 의하여 떡 반죽을 밀어내는 압출 장치의 압출구 측에 떡을 담을 수 있는 원통형의 배출관과 절단날이 결합된 회전판 및 이를 구동시키는 모터로 구성된 절단 장치를 설치하여 구성되며, 회전판의 회전에 의해 배출관의 외주면을 따라 회전하는 절단날에 의해 배출관의 측벽에 형성된 셩형공으로 배출되는 떡을 절단하되 회전판의 회전속도 즉, 모터의 회전 속도를 조절함으로서 떡의 길이를 자유롭게 조절할 수 있다.
Patent KR-20010106644-A (KR)
Inventor: KIM HYEON CHEOL
IPC: H01J29/48
Filed: 2000-05-22
Abstract: 본 발명은 전자를 방출하는 캐소드와 이 캐소드로부터 방출되는 전자를 전자빔 형태로 형성하여 유도함과 동시에 집속 및 가속시키도록 각 전극을 조립함에 있어서, 계속적인 사용에 따른 열팽창의 이심거리 변화를 보상하도록 하는 칼라음극선관용 전자총 조립체에 관한 것으로서, 이를 구현하기 위한 구성은, 삼극부를 이루는 캐소드로부터 발산되는 전자를 전자빔 통과공을 통해 유도함으로써 전자빔으로 형성시키고 집속 및 가속시키도록 하는 제어전극과 가속전극을 포함한 각 전극이 순차적으로 일렬 배치되며, 용융되어 압착되는 한 쌍의 비드 글라스의 대향면 폭 방향에 대응하여 두 개의 비드서포터가 돌출된 형상을 이루어 융입 고정됨으로써 조립되는 칼라음극선관용 전자총 조립체에 있어서, 상기 제어전극과 가속전극에 각각 형성되는 비드서포터 사이의 간격이 상호 다르게 형성됨을 특징으로 한다. 
     따라서, 본 발명에 의하면, 열팽창에 의한 이심거리의 변화를 초기에 보상하게 됨으로써 각 전극의 재질과 무관하게 동일한 재질의 전극을 형성할 수 있으며, 각 전극의 재질 변경 없이 전자빔의 포커스 특성을 향상시킬 수 있는 효과가 있다.
Patent KR-20010106849-A (KR)
Inventor: SONG JANG GEUN
IPC: G02F1/1343
Filed: 2000-05-23
Abstract: 절연 기판 위에는 화소에 개구부를 가지는 그물 모양의 블랙 매트릭스가 서로 분리된 가로부와 세로부로 이루어져 형성되어 있으며, 블랙 매트릭스를 덮는 절연막이 형성되어 있다.  절연막 상부에는 게이트선, 게이트선에 연결되어 있는 게이트 전극을 포함하는 게이트 배선이 형성되어 있으며,  게이트 배선을 덮는 게이트 절연막이 형성되어 있다.  게이트 절연막 상부에는 반도체층 및 저항성 접촉층이 차례로 형성되어 있으며, 게이트선과 교차하여 화소를 정의하는 데이터선, 데이터선과 연결되어 있는 소스 전극 및 소스 전극과 분리되어 게이트 전극을 중심으로 소스 전극과 마주하는 드레인 전극을 포함하는 데이터 배선이 형성되어 있다.  데이터 배선은 드레인 전극을 드러내는 접촉 구멍을 가지는 보호막으로 덮여 있으며, 보호막 상부에는 접촉 구멍을 통하여 드레인 전극과 연결되어 있는 화소 전극이 형성되어 있다.
Patent KR-20010109375-A (KR)
Title: diagnosis kit for Mycobacterial gene to determine strain identity and drug-resistance and the manufacturing method thereof
Inventor: KIM HYEON JEONG
IPC: C12Q1/68
Filed: 2000-05-30
Abstract: The present invention relates to diagnosis kit for Mycobacterium species identification and drug-resistance detection and manufacturing method thereof, which can discriminate a Mycobacterium Tuberculosis rpoB gene point mutation relating to the Mycobacterium species identification and drug-resistance swiftly, exactly and in large quantities using an oligonucleotide chip. The diagnosis kit for Mycobacterium species identification and drug-resistance detection in accordance with the present invention consists of an oligonucleotide chip including a Mycobacterium tuberculosis complex probe, a Mycobacterium species identification probe and a drug-resistance detection probe of a Mycobacterium tuberculosis rpoB gene, and a fluorescent material containing a biotin-binding protein so as to detect hybridization of amplified products of a specimen marked as biotine and the corresponding probe.
Patent KR-20000054290-A (KR)
Inventor: KANG JUN KYU
Filed: 2000-05-31
Abstract: PURPOSE: A method for managing a web site of an electronic business deal using a reservation discount service is provided so that a discount rate could be adapted when articles purchase is reserved on the web site. CONSTITUTION: A method for managing a web site (860) of an electronic business deal using a reservation discount service includes (a) announcing the reservation discount rate onto articles columns exhibited on web site (860) by the side managing the electronic business deal, (b) deciding of a purchaser the purchase for articles (810) by visiting electronic business deal web site (860), and (c) managing the reservation discount rate and articles delivery date according articles purchase decision of said purchaser. A user accesses to an electronic commerce web site by a terminal (800), such as a computer, through an internet network (850) and purchases products represented to the web page. In the electronic commerce web site, rate of discount of the purchaser and data of distribution of a product are managed according to the reservation information of the purchaser.
Patent KR-20020001461-A (KR)
Title: Air Proportionality Control Type Gas Boiler
Inventor: CHOI DEOK HYEONG
IPC: F24H1/52
Filed: 2000-06-28
Abstract: PURPOSE: A gas boiler of an air proportional control is provided to maintain a specific temperature of hot water by arranging an additional hot water storage tank and to safely use it. CONSTITUTION: A gas boiler with an air proportional control comprises a hot water storing tank(2) heating water circulated in a hot water supply heat exchanger with fluid heated on a heat exchanger; a hot water pipe(3) installed as a passage of the hot water circulated on the hot water supply heat exchanger; a heating coil unit(4) flowing the fluid supplied from the heat exchanger; a body case(5) covering the hot water storing tank and the heating coil unit; a heat insulating member(6) attached to a wall of the body case; a temperature sensing sensor checking temperature of the hot water by being mounted in the hot water pipe. Thereby, the gas boiler with the air proportional control maintains the temperature of the hot water stored in the hot water storing tank by controlling the fluid supplied into the heating coil unit.
Patent KR-20020002671-A (KR)
Inventor: KIM JAE UN
IPC: G11C11/4091
Filed: 2000-06-30
Abstract: PURPOSE: A column gate circuit of a semiconductor memory device is provided, which can equalize a bit line rapidly after a read operation by preventing the spreading of a bit line of a column which is not selected while reading data. CONSTITUTION: A number of memory cells(10n) store data or send stored data to bit lines(BL0,BBL0). A precharge and equalize circuit part(20n) precharges or equalizes the bit lines with a precharge voltage by an equalizing signal(EQ). A column gate circuit part(30) connects the bit lines to a data line(DL0) and a data bar line(DBL0) respectively. And a control unit(AND0) controls the operation of two adjacent column gate circuit part for two adjacent bit line pair to be equalized when the equalize signal is active and chip selection signals(CS0,CSB0) are disabled.
Patent KR-20020006241-A (KR)
Title: System for heating road surface
Inventor: KIM GWANG RYEOL
IPC: E01C11/26
Filed: 2000-07-12
Abstract: PURPOSE: A road surface anti-freezing system is provided to prevent accidents caused by freezing in the winter time by laying hot wires in the road surface and to remove the factor of defectives of important facilities in advance. CONSTITUTION: A road surface anti-freezing system comprises: waterproof paper(41)(41a) formed under a pavement layer; hot wires(44)(44a) laid in the waterproof paper(41)(41a) to generate heat according to power sources; a switch(47) supplying power sources permitted to the hot wires(44)(44a) selectively; and a controller(46) for switching on and off according to the temperature of the road surface or the quantity of snow and rainwater.
Patent KR-20020006817-A (KR)
Title: Method and apparatus for fluid spray of intermittence type
Inventor: SEO JEONG JU
IPC: B05B9/03
Filed: 2000-07-13
Abstract: PURPOSE: An intermittent fluid injection method and device for the same is provided to improve operational facility, and to expand applicability thereof, including medical fields, industries, arts and agriculture. CONSTITUTION: The intermittent fluid injection device consists of an injection device main body including a fluid pipe line whose front end is penetrated in a longitudinal direction of a central part for the fluid to move and an air pathway disposed at an external side of the fluid pipe line, which decreases the internal pressure of the fluid pipe line using the compressed air force for discharging the fluid; a nozzle, which is combined with an external side of the front end of the main body at a designated interval; a fluid supply pipe, one side being connected to the fluid pipe line and the other side being connected to a bowl containing the fluid; and an intermittent fluid injection device for controlling the fluid flow by making the outside air flow into the fluid supply pipe.
Patent KR-20010049816-A (KR)
Inventor: TAKETA KAZUKO
IPC: A45D44/22
Filed: 2000-07-19
Abstract: PURPOSE: To provide a suction type facial treatment apparatus having a clean suction attachment that is easy to clean. CONSTITUTION: A suction attachment 14 can be freely attached to and removed from a suction pump mechanism 3 driven by an electric motor and comprises a cylindrical body 7 open at both ends and a bowl-shaped body 11 formed with both a suction opening 12 being freely removably attachable to the outer surface of the cylindrical body 7 and wider than the outer surface of the cylindrical body 7 and a short cylindrical attaching part 13 whose inner surface is about equal in diameter to the outer surface of the cylindrical body 7. The suction attachment 14 can be adapted to both a relatively narrow part and a relatively wide part with the bowl-shaped body 11 attached to or removed from the cylindrical body 7, and the suction attachment 14 can be cleaned thoroughly by separating the cylindrical body 7 and the bowl-shaped body 11.