baber/WOPTO huggingface dataset:
Patent KR-20010065065-A (KR)
Inventor: CHUNG EOI SOOK
IPC: A23L11/20
Filed: 1999-12-22
Abstract: PURPOSE: A method for preparing Korean hot pepper paste by using powdered pimento having sweet taste and abundant vitamin C, B1, B2 and carotin is provided to improved quality of hot pepper paste having unique taste, color and flavor. CONSTITUTION: The method includes the following steps of: (i) adding water to starch material such as glutinous rice flour, rice flour, powdered barley, wheat flour or powdered malt; (ii) gelatinating the starch material and cooling to 75deg.C before adding powdered fermented soybean to the gelatinated and cooled material; (iii) saccharifying and dissolving the materials by keeping warm at 60deg.C for 3-5hrs; (iv) fermenting and aging the resulting materials with powdered pimento and salt.
Patent KR-20010059338-A (KR)
Inventor: CHA UK JIN
IPC: H03M1/12
Filed: 1999-12-30
Abstract: PURPOSE: A sample/hold circuit of an analog-digital converter is provided to increase an input capacitance of a sampling capacitor by connecting a sampling capacitor of a S/H circuit between a gate terminal and a drain terminal of an output terminal transistor, thereby enabling a miniaturization of a sampling capacitor. CONSTITUTION: In a sample/hold circuit of an analog-digital converter, the first transistor(M1) is provided, wherein the gate terminal and drain terminal thereof are connected to an input terminal(IN) and the source terminal thereof is connected to a ground. The second transistor(M2) is provided, wherein the drain terminal thereof is connected to an output terminal(OUT) and the source terminal thereof is connected to a ground. The third transistor(M3) performs a sampling of an input signal, wherein the gate terminal thereof is connected to a CLK, the source terminal thereof is connected to the gate terminal of the first transistor and the drain terminal thereof is connected to the gate terminal of the second transistor. A sampling capacitor(C1) is connected between the gate terminal and the drain terminal of the second transistor to sample an input current while a clock signal is high, and store and hold the input current while the clock signal is low.
Patent KR-20000029729-A (KR)
Title: Preservative steel plate having high resistance weldability, corrosion resistance and press formability for automobile fuel tanks
Inventor: IZAKI TERUAKI
IPC: C23C28/00
Filed: 1997-07-31
Abstract: PURPOSE: A preservative steel plate is provided which has high resistance weld ability, corrosion resistance and press formability for automobile fuel tanks. CONSTITUTION: A preservative steel plate includes (a) a steel plate, (b) an aluminum plating layer formed on one or both sides of the steel plate and using aluminum or an aluminum alloy containing 2 to 15 wt.% of silicon, and (c) a coating layer formed on at least one aluminum plating layer mentioned above. The aluminum plating layer is one of i) a resin chromate film of 0.1 to 2 μm in thickness containing a resin and a chromate and having a resin/metallic chromium weight ratio of 0.5 to 18; ii) an inorganic chromate film the amount of which is 10 to 200 mg/m2 in terms of metallic chromium, containing 100 parts by weight of chromate in terms of metallic chromium and 100 to 1000 parts by weight of colloidal silica in terms of metallic chromium, and one or more of 100 to 600 parts by weight of phosphate, 10 to 200 parts by weight of phosphonate and less than 50 parts by weight of resin; iii) an inorganic chromate film the amount of which is not less than 10 mg/m2 and less than 35 mg/m2 in terms of metallic chromium. The aluminum-plated steel plate is suitable for fuel tanks. An automobile fuel tank having high durability, formability and weld ability, and a fuel tank seam welding method are also disclosed.
Patent KR-20000029759-A (KR)
Inventor: FORAT GERARD
IPC: C07B45/00
Filed: 1997-07-30
Abstract: PURPOSE: A process is provided for grafting a substituted difluoromethyl group on a compound containing at least one electrophilic function. CONSTITUTION: A method for grafting a substituted difluoromethyl group is used for forming in particular sulphinic or fluorine containing sulphonic acids. The method comprises the following steps: i) bringing said compound containing at least one electrophilic function in the presence of one nucleophilic reagent containing: a) a fluorocarboxylic acid of formula Ea-CF2-COOH in which Ea represents an electroattracting atom or group, at least partly salified by one organic or mineral cation, and b) a polar aprotic solvent; and ii) exposing the reaction medium to the action of microwaves.
Patent KR-20000035854-A (KR)
Inventor: INGEBRIGTSEN ATLE B
IPC: E21B43/01
Filed: 1997-08-21
Abstract: PURPOSE: A sub sea module or station for offshore production is provided which is intended for connection to a production vessel at the sea surface. CONSTITUTION: A sub sea unit for offshore production of oil or gas, comprising one or more wellheads with associated christmas trees provided on or at a bottom frame (template). On or at the template there is mounted a swivel device having fluid connection (10C) to the christmas tree or trees and being provided with connection members (44A, 43A) for risers (44) and an umbilical or control cable from a production vessel (3) at the sea surface (2).
Patent KR-20000036018-A (KR)
Inventor: EDWARDS DYLAN
IPC: B44C1/22
Filed: 1997-09-09
Abstract: PURPOSE: A metallic object is provided to a process appropriate for speedy, low cost and mass production by coating a single coloured layer on the desired area and partially removing an area thereof CONSTITUTION: A contrasting structures on a metallic substrate(1), characterized in that the substrate which is coated with a single coloured layer(2) is partially subjected to the energy of a laser beam in such a way that a transparent remainder(3) of the layer is maintained on the treated area; a metallic substrate which is provided with visually contrasting structures, characterized in that a single coloured layer is present on part of the substrate, while on the remaining part of the substrate in place of this layer a single transparent layer which is substantially thinner as compared to the single coloured layer is present; and containers and cans made from the substrate.
Patent KR-20000053142-A (KR)
Title: Optical images
Inventor: DUNN PAUL
IPC: B42D15/10
Filed: 1997-11-07
Abstract: PURPOSE: Provided a substrate to at least one optical images which is changed by a view angle dependent a minute reflection against a diffraction. CONSTITUTION: A substrate which is arranged to provide at least one optically variable image, the substrate being formed with a plurality of groups of elemental areas, the different groups forming respective image pixels, and the different elemental areas of each group being formed with respective grooves or ridges or sets of grooves or ridges, the grooves or ridges of the different elemental areas being at different orientations, rectilinear and curved.
Patent KR-20000057636-A (KR)
Title: Motor controller
Inventor: TSURUTA KAZUHIRO
IPC: H02P29/00
Filed: 1997-09-05
Abstract: PURPOSE: A motor controller is provided to adjust the gain of a motor by identifying the inertia of the motor so that an inputted speed command can become coincident with the actual speed of the motor. CONSTITUTION: A motor controller, which is provided with a speed control section which controls the speed of the motor by deciding a torque command so that an inputted speed command can become coincident with the actual speed of the motor, an estimating section which simulates the speed control section so that the speed of a model can become coincident with that of the motor, and an identifying section which identifies the inertia from the ratio between the value obtained by integrating the speed deviation of the speed control section for a prescribed distance with time and another value obtained by integrating the speed deviation of the estimating section for the same distance with time. The controller identifies the inertia from the ratio between the value obtained by integrating the absolute value of the speed deviation of the speed control section for the prescribed distance with time and the value obtained by integrating the absolute value of the speed deviation of the estimating section in the same distance with time only when the speed of the motor in the speed control section and that of the model in the estimating section coincide with each other at a value other than zero.
Patent KR-20000069782-A (KR)
Title: 유전 필터 및 유전 필터의 대역통과 특성을 조정하기 위한 방법
IPC: H01P1/203
Filed: 1998-10-19
Abstract: 유전 필터(10)는 필터사이에 삽입되는 유전체 층과 각각 평행한 면에 배치되고, 서로가 전자기학적으로 연결되는 두 개의 스트립라인 공진기(20,40)를 포함한다. 두 스트립라인 공진기(20,40)는 각각 근거리 종단에 접지된 제 1 스트립라인 부분과, 상기 제 1 스트립라인 부분의 원거리 종단에서부터 상기 제 1 스트립라인 부분이 확장하는 방향으로 확장하는 제 2 스트립라인 부분을 포함한다.  상기 제 1 스트립라인 부분의 너비는 상기 제 2 스트립라인 부분의 너비보다 약간 작다. 제 2 스트립라인 부분의 측면 모서리는, 상기 제 1 스트립라인 부분의 각 측면 모서리 에 비례하여, 상기 제 1 및 제 2 스트립라인 부분이 연장하는 방향에 수직인 방향으로 이동된다. 일반적인 직사각형의 노치필터는 필터의 한 측면 모서리로부터 제 2 스트립라인 부분으로 연장한다.
Patent KR-20000070187-A (KR)
Title: New Formulation for Inhalation Having a Poured Bulk Density of from 0.28 to 0.38 g/㎖, Comprising Formoterol
IPC: A61K31/167
Filed: 1998-01-13
Abstract: A dry powder composition comprising formoterol and a carrier substance, both of which are in finely divided form, wherein the formulation has a poured bulk density of from 0.28 to 0.38 g/ml is useful in the treatment of respiratory disorders.
Patent KR-20000070809-A (KR)
Title: Carbapenem compounds, use thereof, and intermediate compounds of the same
IPC: A61P31/04
Filed: 1998-02-02
Abstract: A carbapenem compound of the formula (I) <CHEM> wherein each symbol is as defined in the specification, and a pharmaceutically acceptable salt thereof. The carbapenem compound (I) and a pharmaceutically acceptable salt thereof of the present invention show superior absorption from digestive tract by oral administration, and sufficient antibacterial activity against a wide variety of bacterial species. Thus, they are extremely useful as agents for the prophylaxis and treatment of infectious diseases, particularly bacterial infectious diseases. Said agents for the prophylaxis and treatment of infectious diseases can be used as agents for the prophylaxis and treatment of the diseases caused by bacteria (e.g., suppurative diseases, respiratory infectious diseases, inflammatory diseases of biliary tract, urinary tract infection and the like) in warm-blooded animals inclusive of human (e.g., dog, cat, cow, horse, rat, mouse and the like).
Patent KR-20000076183-A (KR)
Title: 유기중합체 유전체 막의 화학기계적 폴리싱방법
IPC: H01L21/312
Filed: 1998-03-12
Abstract: 중합체성 유전체 막을 반도체 기판상에 형성하고 평탄화하는 방법 및 이들 막을 평탄화할 때 빠른 화학기계적 폴리싱 제거속도를 달성하는 방법. 경화된, 전면적으로 평탄화된, 중합체성 유전체 박막은 (a) 중합체성 유전체 막 조성물을 반도체 기판의 표면상에 증착하는 단계; (b) 부분적으로 증착된 막을 경화시키는 단계; (c) 상기 부분적으로 경화된 유전체 막에 상기 유전체 막이 충분히 평탄화될 때까지 화학기계적 폴리싱 공정을 수행하는 단계; 및 (d) 폴리싱된 막을 추가로 경화시키는 단계에 의해 반도체 기판상에 제조된다. 바람직한 유전체 막은 스핀코팅방법에 의해 반도체 기판상에 증착되는 폴리아릴렌 에테르 및 플루오로화 폴리아릴렌 에테르 중합체이다. 열처리는 부분적으로 중합체를 경화시킨다. 화학기계적 폴리싱단계로 전면적 평탄화를 달성한다. 다른 열처리는 중합체를 최종경화시키기위해 수행한다. 이런 방법으로, 화학기계적 폴리싱의 제거속도는 완전히 경화시킨 중합체 막의 제거속도에 비하여 증가된다.
Patent KR-20010013053-A (KR)
Inventor: KODEMURA JUNJI
IPC: D03D1/02
Filed: 1998-06-22
Abstract: Electronic component-protecting material excellent in mechanical properties, electric properties, heat resistance and chemical resistance and reduced in water absorption, made from a curable resin composition comprising (A) a cyclic olefinic polymer having a number-average molecular weight of 1,000 to 500,000 and (B) at least one curing agent selected from the group consisting of organic peroxides, curing agents which exhibit their effects upon heating and curing agents which exhibit their effects upon irradiation with a light.
Patent KR-20000053451-A (KR)
Inventor: ALVAREZ KHRISTOPHER EDWARD
IPC: C08L83/04
Filed: 2000-01-11
Abstract: PURPOSE: A silicone gel composition and more particularly to an addition-curable silicone gel composition including a specific combination of alkenyl-containing polydiorganosiloxanes is provided. CONSTITUTION: A silicone gel composition, (A) 100 parts by weight of a first polydiorganosiloxane containing an average of at least two silicon-bonded alkenyl groups per molecule and having a viscosity of from 0.2 to 10 Pa.s at 25°C; (B) at least 0.5 part by weight of a second polydiorgano-siloxane containing an average of at least two silicon-bonded alkenyl groups per molecule, wherein the second polydiorganosiloxane has a viscosity at 25°C of at least four times the viscosity of the first polydiorgano-siloxane at 25°C; (C) an organohydrogensiloxane having the average formula R(7)Si(OSiR(8)2H)3 wherein R(7) is an alkyl group having 1 to 18 carbon atoms or aryl, R(8) is an alkyl group having 1 to 4 carbon atoms, in an amount to provide from 0.1 to 1.5 silicon-bonded hydrogen atoms per alkenyl group in components (A) and (B) combined; and (D) a hydrosilylation catalyst in an amount sufficient to cure the composition. A silicone gel comprising a reaction product of the silicone gel composition. A kit for preparing a silicone gel composition
Patent KR-20010076473-A (KR)
Title: Multi indexer for testing wafer
Inventor: AHN DONG UK
IPC: H01L21/66
Filed: 2000-01-26
Abstract: PURPOSE: A multi index for wafer measurement is provided to improve the productivity and to make the work easy by enabling to install a plurality of cassettes in an index. CONSTITUTION: A pair of screw axes(21,22) rotating in a forward and reverse direction according to the operation of a driving unit are installed at a base(20), and an elevating plate(23) is combined to the screw axes. A pair of hooking sills(23a,23b) are formed by being projected upward on the elevating plate. And a pair of fixing plates(25,26) where a plurality of cassettes(24) can be located inside are fixed between the penetrated screw axes. And a plurality of clips are hinge-combined in front of the fixing plates by being supported by a pin or a bolt in order to fix the cassettes selectively. The clip is located on gate posts of the cassette located between the fixing plates. An index plate(28) where a wafer to be loaded is put on according to the descending operation of the elevating plate is fixed on a back side of the elevating plate by being fixed to the base. And an up and a down switch(29,30) to lift up or down the elevating plate are installed on an upper part of the screw axes. Open apertures(24a,24b) are formed on both sides of the cassette, and a plurality of wafers(W) are loaded in the cassette.
Patent KR-20010076830-A (KR)
Title: A jet carburettor for fabricating semiconductor
Inventor: CHOI CHI SEON
IPC: H01L21/18
Filed: 2000-01-28
Abstract: PURPOSE: A spray type evaporation apparatus for manufacturing a semiconductor is provided to prevent the nozzle of the apparatus from being stuck in order to stabilize the gas supply. CONSTITUTION: The spray type evaporation apparatus includes a supply nozzle(105) and a housing(100). The supply nozzle supplies the liquid to be used during operation. The housing receives the liquid from the supply nozzle, evaporates the liquid and supplies the evaporate liquid to an operational chamber. The housing is divided into multiple levels. The housing is coupled by using a bolt coupling or a flange coupling methods. The supply nozzle is coupled with the housing by using the bolt coupling or the flange coupling methods. The housing further includes the first tube, the second tube, the third tube, the forth tube and the fifth tube. One terminal of the fifth tube is coupled with the other terminal of the forth tube by using the flange coupling method and the other terminal is coupled with the operational chamber.
Patent KR-20000057957-A (KR)
Inventor: HUGIMOTO YUKIHIRO
IPC: H01L21/822
Filed: 2000-02-08
Abstract: PURPOSE: A circuit for driving circuit is provided to control an effect of a coupling noise on a bus line and to transmit data at high speed by preventing the bus line having a high voltage from a transition to a low voltage. CONSTITUTION: A circuit for driving circuit comprises a bus precharge element(6), a tri-state buffer(4), and a gate control circuit(2). The bus precharge element precharges a bus line(10) based upon a precharge signal generated in response to a clock signal. The tri-state buffer drives the bus line based upon a gate control signal. In the gate control circuit, the gate control signal is transmitted to the tri-state buffer if an enable signal is not active, so that the bus line can be driven. If the enable signal is active, the gate control signal is transmitted to the tri-state buffer, so that the bust line is driven based upon a potential of the bus line and an input data from a precharge circuit.
Patent KR-20010083420-A (KR)
Title: a depressed center flexible grinding wheel
Inventor: CHO SEONG WAN
IPC: B24D7/00
Filed: 2000-02-12
Abstract: PURPOSE: A no-pad flexible offset grinding wheel and a manufacturing method thereof are provided to remove the odor of rubber during grinding by using chemically treated PVB(Polyvinyl Butyral) instead of transformed rubber resin, to improve durability, to promote work efficiency by directly using a grinding wheel without insertion of a pad, and to maximize the flexibility of a flexible offset grinding wheel. CONSTITUTION: A manufacturing method of a no-pad flexible offset grinding wheel is comprised of the steps: mixing single crystal aluminum oxide with white aluminum oxide(S1); adding 5-10% of liquid resin, 1-3% of rubber powder and 3-9% of a filling agent to the mixture of the single crystal aluminum oxide and white aluminum oxide and mixing 10-25% of chemically treated transformed powder resin(S2); inputting a primary mixture, tempering, firstly inputting glass wool, firstly pressurizing, inputting a secondary mixture, secondly pressurizing, inputting bushing, inputting unwoven fabric, pressurizing via a press, and withdrawing a product(S3); and sintering at 150-200deg.C for 20 hours. For grinding 300g of a workpiece, 1.5 grinding wheels and 40min. of working hour are needed.
Patent KR-20010081776-A (KR)
Title: Apparatus for power steering column of electric motor in automobile
Inventor: KIM CHUNG KYEONG
IPC: B62D5/00
Filed: 2000-02-18
Abstract: PURPOSE: A power steering column device of an electric motor in a vehicle is provided to detect changed amount of a sleeve and to reduce errors and production cost for improving productivity. CONSTITUTION: A power steering column device comprises a steering column housing(40) forming a frame of a column device by being connected to a steering wheel; an input shaft(21) inputting rotation force of the steering wheel by being arranged on upper side of inside of the steering column housing; an output shaft(25) outputting the rotation force; a torsion bar(22) connecting a lower middle portion of the input shaft to an upper middle portion of the output shaft; a sleeve(23) moving up and down while rotating as a spiral shape; a sliding block(35) moving up and down along an inner wall of a housing(40) by being engaged with a peripheral face of the sleeve; and a potentiometer(39) detecting twisted amount of the torsion bar. The potentiometer senses movement of the sliding block by penetrating the housing.
Patent KR-20000030285-A (KR)
Title: device of Arm training measurement
Inventor: AN SOO GEUN
IPC: G01D21/00
Filed: 2000-02-18
Abstract: PURPOSE: A device is provided to measure numbers of push-up during a standard time by sticking a timer and a counter to measure contacted numbers of a sensor with a body and to measure the standard time. CONSTITUTION: A sensor of breast contact(14) to detect which a chest of a human to push up is fallen downward is stuck in the middle of a rod of grip(12) connected in a main body(10) to hold the human to push up. A sensor of back contact(16) to detect which a back of the human is risen upward and a fixing bar for a supporting bar of back contacting sensor(20) to connect the supporting bar of back contacting sensor(18) with the main body(10) by connecting with the supporting bar of back contacting sensor(18) so the sensor of back contact as to flexibly move fit for a figure of the human are connected in the main body. A timer and counter(30) measures numbers of push-up of the back contacting sensor(44) and the breast contacting sensor(46) through a connecting unit of timer and counter(42) by connecting a connecting terminal of timer and counter(40).
Patent KR-20010082789-A (KR)
Title: System and method of storing unified messages
Inventor: LEE JONG RIP
IPC: H04L12/58
Filed: 2000-02-21
Abstract: PURPOSE: A method and a system for storing messages for unified message service are provided to store and manage message data such as electronic mails through Internet networks, voice mails and facsimile mails through general telephone communication networks in the same storage unit. CONSTITUTION: When a unified message server that has received various kinds of messages stores the messages, identification codes selected corresponding to the kinds of the messages are added to the messages to be converted into storage files. The converted storage files are stored in a common storage unit capable of storing the various kinds of messages together. A unified message server system includes a signal service unit for controlling voice mails or facsimile signals received through general telephone networks(110), and a resource processing unit for converting the voice signals into audio files or converting the facsimile signals into graphic files. The system further has a storage unit(200) for storing various kinds of messages in a user directory all together, and a unified message unit for controlling electronic mails received through Internet(120).
Patent KR-20010084041-A (KR)
Title: The door and doorframe which are made of extrusion molding material, that have skeletons, and the manufacturing method
Inventor: SUH KUN HEE
IPC: E06B3/82
Filed: 2000-02-23
Abstract: PURPOSE: An extruded material door leaf and doorframe with frames and production method thereof are provided to improve assembling and constructing properties, and soundproof and thermal insulating effects by forming a frame with metal, wood or plastic. CONSTITUTION: An extruding plate having many reinforcing walls are extruded. A frame(12) is inserted by cutting the extruding plate. A leaf(10) of a door is completed by linking connecting members(13a,13b). An extruded material is formed by dividing through a reinforcing wall. The frames are forcibly inserted in the extruded material after cutting appropriately. A joint(23) is inserted in a hollow portion of the extruded material. A doorframe is produced by connecting at a right angle. A hinge groove is formed by removing external covers of the leaf and the doorframe. The leaf is installed in the doorframe by screwing hinges(28).
Patent KR-20010085130-A (KR)
Inventor: KO HUI JU
IPC: B29B17/00
Filed: 2000-02-28
Abstract: PURPOSE: Provided is a preparation method of resin solution from reusable waste resources, specifically P.E.T. vessels, which can remove cause of environmental pollution. CONSTITUTION: The method comprises pulverizing collected waste P.E.T. products and washing to eliminate attached unwanted materials; drying by air or heat; stirring at 180-200deg.C in a heated stirring reactor and adding to it 5% (to the wt. of P.E.T.) phthalic acid and 5% glycol and 0.1wt.% tetrahydroquinone as hardening agent and stirring with elimination of vapor (moisture) for the best result and adding styrene monomer to the refined above liquid solution to obtain high strength product.