baber/WOPTO huggingface dataset:
Patent KR-20010087087-A (KR)
Title: pressure application shaft driving unit in a welding equipment
Inventor: SASAKI YOSHIYUKI
IPC: F16H25/22
Filed: 2000-04-25
Abstract: PURPOSE: To provide a precise driving device for the pressurizing shaft for a welding equipment, which shaft easily available, a at low cost, by integrally assembling component members of the driving and attaching the driving device to the main body of a housing. CONSTITUTION: The driving device for the pressurizing shaft for a welding equipment is so composed that a ball screw mechanism 11 which carvers the rotation of the output shaft of a motor into a reciprocal motion of a pressurizing shaft 7 is provided in a housing 8 and a linear motion type rolling guide mechanisms 12 and 13 are provided between the pressurizing shaft member and the housing, where the sectional form of the housing is formed with a main body 9 having a nearly U-shaped figure whose one end is open and a plate 10 which covers the opening. Pressurizing mechanism members, composed of a ball screw mechanism, pressurizing shaft member, a linear motion type rolling bearing 12 which is fixed on the pressurizing shaft member, and a rail 13 which is combined with the linear motion type rolling bearing, is fixed on the main body of the housing and the plate is fixed on the opening part of the main body of the housing.
Patent KR-20010100398-A (KR)
Inventor: BAE YEON NO
Filed: 2000-05-02
Abstract: 본 발명은 차량의 차체 하방을 배설되어 내부로 액체가 통과하는 각종 튜브를 차체패널에 안정적으로 고정시켜 액체 맥동에 의한 소음을 방지하여 차실내의 소음을 해결하고자 한 튜브고정용 클램프에 관한 것으로, 
     차량의 차체 하방으로 배설되는 브레이크튜브 및 연료튜브를 아래위에서 감싸도록 일정간격으로 장착공이 형성된 고무재의 클립과, 상기한 고무재의 클립의 외주면을 홀더부로 감싸면서 일측으로 길게 연장된 상하결합부를 차체패널에 볼트로써 부착하는 금속재의 클램프에 있어서, 
     상기한 클램프의 상결합부를 하결합부보다 길게 형성하여 하방으로 절곡하며, 절곡된 절곡부의 일정구간을 천공하여 형성한 구멍과 상기 구멍 하단면을 세로로 소정길이 절개하여 안쪽으로 구부린 노치부를 형성하되, 안쪽으로 구부러진 노치부의 끝단이 하결합부의 끝단을 지지하도록 형성한 것을 특징으로 한다.
Patent KR-20010103254-A (KR)
Title: 메모리 사용 장치 및 방법
Inventor: LEE DONG JU
Filed: 2000-05-09
Abstract: 가. 청구범위에 기재된 발명이 속한 기술분야 
     본 발명은 메모리의 사용 방법에 관한 것으로 특히 다수의 장치에서 메모리를 공유하여 사용할 수 있는 장치 및 방법에 관한 것이다. 
     나. 발명이 해결하고자 하는 기술적 과제 
     다수의 장치에서 메모리를 공유하여 사용할 수 있도록 한다. 
     다. 발명의 해결방법의 요지 
     본 발명의 요지는 메모리를 공유하여 사용하기 위한 장치에 있어서, 
     메모리와, 
     상기 장치별로 어드레스를 래치하기 위한 어드레스 래치와, 상기 장치별로 상기 메모리에 라이트하기 위한 데이터를 래치하는 라이트 데이터 래치와, 상기 장치별로 상기 메모리로부터 읽어온 데이터를 래치하는 리드 데이터 래치로 이루어진 래치와, 
     소정의 제어에 의해 입력되는 어드레스 및 데이터를 래치하기 위한 래치와, 
     상기 메모리를 공유하기 위한 장치의 수와 상기 메모리의 처리속도에 따라 상기 장치별로 상기 메모리를 사용하기 위한 시간대를 할당하는 시간 할당부와, 
     상기 메모리의 사용 요구 신호와, 상기 시간할당부에서 출력되는 장치별 해당 시간대 신호에 의해 상기 래치를 인에이블하고, 어드레스 및 데이터를 출력하며, 상기메모리로부터 데이터를 읽어올 수 있도록 상기 메모리 및 상기 래치를 제어하기 위한 리드/라이트 제어부와, 상기 장치별 할당된 시간대가 경과되면 상기 메모리 사용을 요구한 장치의 래치를 클리어하기 위한 신호를 발생하는 래치 클리어 제어부를 포함한 제어부로 이루어짐을 특징으로 한다. 
     라. 발명의 중요한 용도 
     다수의 장치에서 메모리를 공유하여 사용하는데 이용된다.
Patent KR-20000058543-A (KR)
Inventor: SHIN JAE HO
IPC: H02G3/08
Filed: 2000-06-13
Abstract: PURPOSE: A household junction box is provided to hold all kinds of cables like for a telephone, a power, and a network. An ordinary user without specific knowledge could change his telephone line easily because it equips a selection button. CONSTITUTION: A junction box(1) includes a power supply placed on upper side, and a junction system(3) on a middle side. The power supply includes an adapter(4) connecting to the junction system, a plug(6), and a receptacle(5) connected to a power cable coming through a connection tube(2). The power cable and the adapter are connected by the domestic receptacle and plug so ordinary user can handles easily. The telephone main cable and domestic line are connected to one side of the junction system, and the network main cable and domestic line to another side. They are joined by modular jacks and terminals(16), so extension or exchange of the telecommunication or network lines are performed easily.
Patent KR-20000058627-A (KR)
Inventor: KIM HONG BEEN
IPC: A61F13/04
Filed: 2000-06-20
Abstract: PURPOSE: A harmonious yellow soil bandage is provided which is used for a cure in surgery and has an ingredient for disinfection and sterilization. CONSTITUTION: The harmonious yellow soil bandage is produced by a process comprising the steps of: mixing 80% of powdery yellow soil, 7% of corn starch, 3% of bentonite for about 20 mins.; adding 10% of undiluted solution refined from a herb especially a thyme, and a serpyllum; mixing the mixture for about 20 mins.; and attaching the mixture to a cotton stuff.
Patent KR-20020001253-A (KR)
Title: Method of oxidation for polycide in a flash EEPROM
Inventor: KIM JONG U
IPC: H01L21/8247
Filed: 2000-06-27
Abstract: PURPOSE: A method for oxidizing polycide of a flash electrically-erasable-and-programmable read-only-memory(EEPROM) is provided to form a normal tungsten silicide layer by oxidizing polycide of a memory cell, and to guarantee a coupling ratio by preventing an ONO smiling phenomenon occurring at both sides of a dielectric layer and a phenomenon that the thickness at both sides of a tunnel oxide layer is increased. CONSTITUTION: A wafer on which polycide used for as an electrode of a semiconductor device is evaporated, is prepared. The wafer is loaded into a chamber which is set at the first temperature. The temperature of the chamber is ramped up to the second temperature to anneal the wafer. The temperature of the chamber is ramped down to the first temperature. The wafer is unloaded after a dry oxidation process.
Patent KR-20020004052-A (KR)
Title: Comportable barbecue device
Inventor: LEE WON JUNG
IPC: A47J37/04
Filed: 2000-06-30
Abstract: PURPOSE: A portable barbecue grate is provided to easily carry along, install, and keep, to conveniently manipulate and to heat a food by using a small amount of electricity. CONSTITUTION: A portable barbecue grate comprises: an upper body(100) having a door(130) and a motor case including a timer; a pair of rotating plates(140) supporting a skewer; and a lower body(200) having a charcoal container(220) including a burner(242), a regulator connected with the burner and a grease gutter(210). The barbecue grate is kept in a bag while legs(230) are folded. A food is fixed on the skewer. The skewer is inserted to a skewer holder(140). Power is applied to a DC motor of the motor case, and the burner is ignited. A drive gear(114) is rotated by manipulating the timer. With rotation of the drive gear, the rotating plates rotate. Then, the food is rotated by the rotating plates. The grease flowing from the foods is collected in the grease gutter.
Patent KR-20020004381-A (KR)
Title: Projection exposure device of a modified illumination system having variable intercepting bars
Inventor: KIM CHANG HWAN
IPC: H01L21/027
Filed: 2000-07-05
Abstract: PURPOSE: A modified illumination exposure apparatus with a variable shield layer is provided to control a sigma offset of a quadrupole aperture or a dipole aperture by forming a variable shield layer of a vertical direction and a variable shield layer of a horizontal direction. CONSTITUTION: A modified illumination exposure apparatus has two horizontal variable shield layers(40) for shielding light of horizontal direction(36) and two vertical variable shield layers(40) for shielding light of a vertical direction(38). An aperture(22) is used for transmitting the light. The variable shield layers(40) are formed at an upper portion and a lower portion of the aperture. The variable shield layers(40) are connected with a mobile portion for moving the variable shield layers(40), respectively. Various signal offsets or modified illumination apparatuses of various shapes can be formed by moving the variable shield layers(40), respectively. A limit of the sigma offset is determined by an area of the variable shield layer(40). A length of the variable shield layer(40) can be controlled.
Patent KR-20020005082-A (KR)
Title: Agricultural Chemicals Compusition for Prevention and Extermination of Anthracnose and Virosis
Inventor: SUH HWA SOO
IPC: A01N33/06
Filed: 2000-07-05
Abstract: PURPOSE: An agricultural chemical composition for preventing and treating anthracnose and viral diseases is provided, to effectively prevent and treat anthracnose and viral diseases without causing harmful effects to a human. CONSTITUTION: The agricultural chemical composition for preventing and treating anthracnose and viral diseases contains diamino diphenyl sulfone, mixture of sulfamethoxazole and trimethoprim or Norfloxacin, and streptomycin sulfate or Kanamycin sulfate in a ratio of 23 to 27 wt.% : 36 to 47 wt.% : 28 to 36 wt.%, respectively. It may optionally contain diamino diphenyl sulfone, mixture of sulfamethoxazole and trimethoprim and streptomycin sulfate in a ratio of 20 to 22 wt.% : 51 to 54 wt.% : 25 to 28 wt.%, respectively. Also, it may optionally contain diamino diphenyl sulfone, Norfloxacin and Kanamycin sulfate in a ratio of 30 to 32 wt.% : 30 to 32 wt.% : 37 to 40 wt.%, respectively.
Patent KR-20020004518-A (KR)
Title: Tube assembly in Tranmission oil cooler for vehicle
Inventor: LEE JANG GI
IPC: F01P11/08
Filed: 2000-07-06
Abstract: PURPOSE: A tube assembly of an oil cooler for a vehicle transmission is provided to improve assembling efficiency, and to repair conveniently by fixing a tube plate with brazing and by integrally forming an assembling unit in ends of upper and lower tube plates. CONSTITUTION: An oil center is embedded between upper and lower plates(22,23), and a fixing unit(25) having protrusions(26,26') and recesses(27,27') is formed around plates. A tube assembly(20) of an oil cooler is assembled with the fixing unit. The protrusions are inserted to the recesses in contacting the upper plate to the lower plate. The tube plates are fixed firmly with brazing. The tube assembly is repaired partially and conveniently at partial crack or breakage against impact or vibration during traveling. An oil cooler for a vehicle transmission is repaired and maintained conveniently with assembling the tube plates and brazing. Assembling efficiency and productivity are improved with reducing the manufacturing process by integrally forming the fixing unit.
Patent KR-20020009905-A (KR)
Inventor: JUNG SEUNG GYU
IPC: H02K19/12
Filed: 2000-07-27
Abstract: PURPOSE: A pole change motor is provided to achieve an improved operating efficiency of the motor by connecting a compensation coil in parallel to the main coil, while reducing power consumption and noise. CONSTITUTION: A pole change motor comprises a rotor; a stator including first to fourth main coils(M1 to M4) which operate in two or four poles and generate a starting torque for the rotor, and first and second main compensation coils(MC1,MC2) connected in parallel to first to fourth main coils so as to compensate for the abnormality of magnetic field between adjacent coils of the same polarity, from among first to fourth main coils, during operation in two poles; and a relay unit(12) for converting the polarity of first to fourth main coils into two or four poles, and switching the connection state of first and second main compensation coils.
Patent KR-20020011490-A (KR)
Title: Method of applying an electrically conducting current collector on a self-supporting electrode, assembly of electrode and electrically conducting current collector, and battery
Inventor: HICK METRIPAT ATA MUSUTAPA
IPC: H01M10/02
Filed: 2000-08-02
Abstract: PURPOSE: Provided are an electrode, an assembly of electrically conducting current collector, and an application method of the collector, which increase a contact surface between the collector and the electrode so as to substantially improve an efficiency of battery. CONSTITUTION: In the method for applying an electrically conducting current collector on a self-supporting electrode, electrically conducting layer forming the collector is provided. The electrically conducting layer is provided on the surface of the electrode. The layer is formed by physical or chemical vapor deposition, sputtering and electroplating. A corrosion resistant layer is formed on the electrically conducting layer . The electrode and assembly of electrically conducting current collector are obtained by the method. In the electrode and assembly, the electrically conducting current collector is provided on positive electrode.
Patent KR-20020014330-A (KR)
Title: Liquid crystal display device with a prevention function of poor charging
Inventor: HA U SEOK
IPC: G02F1/133
Filed: 2000-08-17
Abstract: PURPOSE: An LCD(Liquid Crystal Display) having an error prevention function in charging is provided to prevent the reduction of a pixel charging rate caused by the delay of gate-on voltage in an LCD. CONSTITUTION: An LCD having an error prevention function in charging consists of a timing control unit(100), a delayer(200), a gate driving voltage generator(300), a gray scale voltage generator(400), a data driver(500), a gate driver(600) and an LCD panel(700). The timing control unit outputs digital signals for driving the data driver and the gate driver with RGB(Red,Green,Blue) data, vertical/horizontal synchronizing signals(Vsync,Hsync), high level signals(DE) and main clock signals(MCLK). The delayer delays a first load signal(TP) to saturate gate-on voltage and then outputs a second load signal(TP') to the data driver to charge the data on the LCD panel. The gate driving voltage generator outputs gate-on voltage(Von), gate-off voltage(Voff) and common voltage(Vcom) to the gate driver. The gray scale voltage generator outputs gray scale voltage to the data driver. The data driver outputs data voltage to the LCD panel according to the second load signal. The gate driver outputs each pixel voltage on the LCD panel to pixels.
Patent KR-20020018708-A (KR)
Title: Manufacturing method of magnetic recording medium
Inventor: CHO HYEON SU
IPC: G11B5/842
Filed: 2000-09-04
Abstract: PURPOSE: A method of fabricating a magnetic recording medium is provided to increase the adhesive strength of a magnetic layer so as to improve durability of the magnetic layer and reduce the period of time required for fabricating the magnetic recording medium. CONSTITUTION: A magnetic recording medium is manufactured in such a manner that a magnetic paint, which is obtained by dispersing ferromagnetic powder, polisher, anti-electrification agent, lubricant in a binding solution, is coated on a non-magnetic support. Before the magnetic paint is coated, a mixture of optical polymerization monomer, optical initiator and optical sensitizer is coated on the non-magnetic support, and then the magnetic paint is coated on the mixture.
Patent KR-20020020017-A (KR)
Title: plask with expansile culture surface
Inventor: KIM JEE HYOUNG
IPC: C12M1/24
Filed: 2000-09-06
Abstract: PURPOSE: A flask with an expansible culture surface area is provided to prevent loss and growing inhibition of cells which can be occurred while moving the cells to other flasks, and reduce danger of infection along with loss of time and effort. CONSTITUTION: The flask with an expansible culture surface area is characterized in that the steps of cell culture are reduced by putting into a culture medium a material which is constructed so that an elastic surface area of the material is increased, or the surface area of the material is structurally increased, and the surface area of the material is gradually expanded, or widened in an appropriately distance, wherein the material includes an elastic material such as fibrous materials or structurally surface expandable materials on which cracks are opened, or irregularities are formed.
Patent KR-20020028581-A (KR)
Title: EGR line with DPT
Inventor: JUNG CHI YEONG
IPC: F01N3/02
Filed: 2000-10-11
Abstract: PURPOSE: An exhaust gas recirculating line containing a diesel particulate trap is provided to improve efficiency of a turbo charger by rotating the turbo charger. CONSTITUTION: An exhaust gas recirculating line having a diesel particulate trap comprises an exhaust manifold(11) mounted on an engine(10); a suction manifold(12) formed on the engine; an intercooler(17) refrigerating air supplied from a turbo charger(14) by being mounted in the middle of a suction line(16); an air filter(18) filtrating air supplied from an air duct; a drain line(15) mounted on a rear portion of a turbo charger turbine(14a); a DPT(Diesel Particulate Trap)(20) collecting particle material contained in exhaust gas by being formed on the drain line. Thereby, the exhaust gas recirculating line having the DPT improves efficiency of the turbo charger by rotating the turbo charger.
Patent KR-20020031855-A (KR)
Title: Structural-born sound isolation sheet for water closet chamber-pot
Inventor: CHOI SEOK JU
IPC: C08G18/00
Filed: 2000-10-24
Abstract: PURPOSE: Provided is vibration-proof sheet against noise of toilet bowl useful for preventing structurebone sound in a toilet. CONSTITUTION: The vibration-proof sheet is prepared by the steps of (i) reacting 100 parts by weight of polyol consisting of 30-40 weight part of polymer polyol OHV, 60 parts by weight of triol OHV, 30-40 parts by weight of diol OHV, 7-10 parts by weight of chain extender(MW 200-300), 0.2-0.5 parts by weight of silicone surfactant, 0.05-1 parts by weight of catalyst and isocyanate, (ii) sequentially introducing the reacted materials and 80 parts by weight of MDI prepolymer containing 18% isocyanate into 0.5-1 weight part of water, so as to foam the materials and MDI prepolymer in bubbler or by hand mixing, (iii) curing the foamed materials and setting structurebone sound system with the cured materials. The sheet, which has specific gravity of 0.35-0.45, can reduce vibration level of indoor noise to NC-25 or less.
Patent KR-20020035248-A (KR)
Title: Method of fixing a vavle-seat
Inventor: YOON SEOK JIN
IPC: F16K25/00
Filed: 2000-11-06
Abstract: PURPOSE: A fixing method of a valve seat is provided to prevent a valve seat from being displaced against heat from a combustion chamber by fitting the valve seat to a seat hole of a cylinder head and fixing firmly with a pin. CONSTITUTION: A valve seat(15) is inserted to a seat hole in the lower part of a cylinder head(10) to prevent wear of contact faces in an intake valve and an exhaust valve. A through hole(14) is formed from the lower part of the cylinder head to the seat hole, and a pin hole(16) is formed at the side of the valve seat and connected to the through hole. The datum point is formed to display the connection portion between the through hole and the pin hole. The valve seat is fitted to the seat hole of the cylinder head by pressing to connect the pin hole and the through hole. A pin(30) is inserted to the through hole and the pin hole to prevent the valve seat from being displaced from the seat hole. Dislocation of the valve seat is prevented with fixing the valve seat in the cylinder head firmly.
Patent KR-20020036583-A (KR)
Title: pattern formation method using two alternating phase shift mask
Inventor: LEE SEONG U
IPC: G03F1/68
Filed: 2000-11-10
Abstract: PURPOSE: A method for fabricating a pattern using two alternating phase shift masks is provided to prevent a phenomenon that a critical dimension is not uniform, by performing the first exposure process using the first alternating phase shift mask and by performing the second exposure process using the second alternating phase shift mask. CONSTITUTION: The first alternating phase shift mask has the first non-phase shifted region, the first phase shift region and a non-transparent region between the first non-phase shifted region and the first phase shift region on the first mask substrate. Exposure light passes through the first non-phase shifted region where the phase of exposure light does not change. Exposure light passes through the first phase shift region where the phase of exposure light changes. Exposure light does not pass through the non-transparent region. The second alternating phase shift mask has the second non-phase shifted region, the second phase shift region and a non-transparent region between the first non-phase shift region and the first phase shift region on the second mask substrate. Exposure light passes through the second non-phase shifted region where the phase of exposure light doesn't change. Exposure light passes through the second phase shift region where the phase of exposure light changes. Exposure light doesn't pass through the non-transparent region. The second phase shift region corresponds to the first non-phase shifted mask and the second non-phase shifted region corresponds to the first phase shift region in the second exposure process.
Patent KR-20010051810-A (KR)
Inventor: NISHIYAMA TOSHIHIKO
IPC: H01G9/04
Filed: 2000-11-18
Abstract: PURPOSE: To prevent equivalent series resistance from being worsened when a dielectric film is reformed in a manufacturing method for a solid electrolytic capacitor, in which a process to reform the dielectric film is provided after the formation of a conductive polymer layer. CONSTITUTION: This manufacturing method for a solid electrolytic capacitor is provided at least with a process in which an oxide film composed of a valve action metal is formed on the surface of a porous body composed of the valve action metal. The manufacturing method is provided with a process in which a conductive polymer layer is formed on the oxide film composed of the valve action metal. The manufacturing method is provided with a process in which the conductive polymer layer is reformed. The manufacturing method is provided with a process in which a cathode conductor layer is formed on the conductive polymer layer. The manufacturing method is provided with a process in which an anode-side external terminal and a cathode-side external terminal are attached and in which a package is executed. A process in which moisture contained in the conductive polymer layer is dried is installed between the process in which the conductive polymer layer is formed and the process in which the conductive polymer layer is reformed. The conductive polymer layer is peroxidized with moisture contained in it so as to restrain the conductive polymer layer from being changed into an insulator excessively.
Patent KR-20010051920-A (KR)
Inventor: FREYERMUTH ALAIN
IPC: B23Q17/22
Filed: 2000-11-24
Abstract: PURPOSE: A device for assemblying tool is provided for assembling a tool to a tool carrier in a single operation without moving any installed assembly. CONSTITUTION: A device is substantially constructed of a supporting frame(1) having a replaceable tool carrying socket(2), at least one column(3) supporting a dimension measurement arm(4) and an induction heater(5), a console(6) for displaying a measurement value, a control panel(7), and a regulator(8) precisely regulating the length of outward extension of the tool. In detail, the device is applicable to an environment field of a machine tool, applicable to the purpose for high speed mechanical machining especially, or applicable to an environmental field of a digitally controlled machine, a machining center, a machine or a line transfer requiring high dimension accuracy and concentricity.