baber/WOPTO huggingface dataset:
Patent KR-20020083783-A (KR)
Title: Composition for external application and skin itch solving
Inventor: CHO BYEONG IL
IPC: A61K36/238
Filed: 2001-04-30
Abstract: PURPOSE: Provided is an anti-pruritic ointment composition primarily consisting of Aristolochiaceae, Angelica dahuricae, Apiaceae, Cupressaceae, monkshood, Asteraceae, Mentha arvensis L. CONSTITUTION: The anti-pruritic ointment composition is an extract which is obtained by extracting mainly Aristolochiaceae, Angelica dahuricae, Apiaceae, Cupressaceae, Asteraceae, Mentha arvensis L. The extract is obtained by adding and immersing 10-20 wt% of Aristolochiaceae, 10-20 wt% of Angelica dahuricae, 10-20 wt% of Apiaceae, 1-10 wt% of monkshood, 5-15 wt% of Cupressaceae, 5-15 wt% of Asteraceae, 5-15 wt% of Mentha arvensis L into ethyl alcohol for 2-5 months. The ointment is effective for water eczema and pruritus.
Patent KR-20020085415-A (KR)
Title: Apparatus for preventing ice formation of a water pipe in a refrigerator and method thereof
Inventor: LEE SANG SU
IPC: F25D11/00
Filed: 2001-05-08
Abstract: PURPOSE: A device and method for preventing freezing of water supply pipe of refrigerator are provided to prevent freezing of the water supply pipe by placing a heating part on a surface of the water supply pipe supplying water to an ice making bin of an automatic ice making machine. CONSTITUTION: A device includes a water supply pipe(13) made of aluminum pipe and supplying an ice making bin of a refrigerator with water through a water supply valve; a heating coil(14) placed on a surface of an outer wall of the water supply pipe; and a microcomputer controlling driving of the water supply valve and the heating coil.
Patent KR-20020087185-A (KR)
Title: Extruded lens type optical pickup actuator
Inventor: CHOI IN HO
IPC: G11B7/08
Filed: 2001-05-14
Abstract: PURPOSE: A lens-protrusion type optical pickup actuator is provided to prevent the transmission of vibration from a head part to a tail part of a lens holder by coupling a vibration absorbing element in the central portion to which the deformation force generated in the tail part. CONSTITUTION: A lens-protrusion type optical pickup actuator includes a lens holder(112) having a protruded head part(112a) for securing an objective lens(111), and tail parts(112b) integrated with the head part and each having a rear part in the shape of opened leg, and vibration absorbing elements coupled between the head and tail parts for reducing the vibration transmitted from the tail parts to the head part of the lens holder by absorbing the strain energy in the vibration mode.
Patent KR-20020090738-A (KR)
Title: Data Driving Method of Plasma Display Panel and Driving Apparatus thereof
Inventor: CHOI JEONG PIL
IPC: G09G3/296
Filed: 2001-05-29
Abstract: PURPOSE: A method and an apparatus for driving data of a plasma display panel(PDP) are provided, which increase a discharge efficiency by causing a stable address discharge with a low data driving voltage. CONSTITUTION: The method for driving data of the plasma display panel(PDP) generating an address discharge by supplying a data voltage from a data voltage supply(Vcc) to a data electrode(20X) for 1 horizontal scan period includes a step of adding a resonant peaking voltage to the data electrode at a rising edge of the data voltage for the above address discharge. The data driving apparatus comprises the data voltage supply, and a base voltage source(GND), and a switching unit for connecting the data voltage supply and the base voltage source to the data electrode selectively by an input control signal, and a resonant circuit part which is installed between the data voltage supply and the switching unit and forms a resonant circuit with a panel and generates a resonant peaking voltage to the data voltage supplied to the data electrode through the switching unit.
Patent KR-20010110201-A (KR)
Title: 자기 저항 효과형 헤드의 제조 방법
IPC: H01F41/14
Filed: 2001-06-02
Abstract: 안정된 헤드 특성을 갖는 자기 저항(magneto-resistive) 효과형 헤드를 제조할 수 있는 자기 저항 효과형 헤드의 제조 방법이 제공된다. 자기 저항 효과형 헤드는 돌출(overhang) 구조의 레지스트 마스크를 통한 이온 밀링(milling)에 의해 특정 접촉 각도θ1을 갖는 사다리꼴 모양(30A)에서 자기 저항 효과 막(30)을 형성하는 단계, 자기 저항 효과 막(30)의 측면들에서의 충전(filling)을 위한 바이어스 자기막들(31)을 형성하는 단계, 및 레지스트 마스크를 통해 자기 저항 효과 막(30)과 부분적으로 겹치도록 하기 위해 전극막(33)을 형성하는 단계를 포함하는 방법으로 제조된다. 이온 밀링의 각도는 기판 표면의 법선에 대해 5。 이하이다. 전극막(33)을 형성할 때 이온 빔 스퍼터링의 각도는 기판 표면의 법선에 대해 30。이하이다. 사다리꼴 모양(30A)을 형성하기 위한 단계에서, 반강자성층(anti-ferromagnetic layer)은 자신의 깊이의 30% 이하의 위치까지 에칭된다. 3nm 내지 5nm의 TiW 막은 바이어스 자기막(31)의 기저막(32)에 사용된다.
Patent KR-20020008039-A (KR)
Inventor: KIMURA MASAYUKI
IPC: G06Q30/02
Filed: 2001-07-16
Abstract: PURPOSE: To efficiently provide information including advertisements for commodities for giving advantages to both the provider side and customer side. CONSTITUTION: This point card system comprises a customer identification information recording part 20 for recording non-reloadable customer identification information, a service point recording part 24 for recording the number of service points, a information recording part 22 for recording information provided by the provider in no-contact, and a reading result information recording part 23 for recording the reading results of the provided information. It uses a radio point card 3 which is issued to customers 2 by the provider 1. The provider 1 has a radio transceiver 8 and a card reader/writer 5 for providing radio information for the customers and the reading results are detected for additional/restorative service.
Patent KR-20030009834-A (KR)
Title: Device fixing bar and structure for connecting head of steel pile and concrete footing of the same
Inventor: BAE JIN U
IPC: E02D5/22
Filed: 2001-07-24
Abstract: PURPOSE: Provided are a steel reinforcing bar fixture for steel pile and a joint structure of reinforced concrete foundation to simply and stably fix and seat steel bar of the reinforced concrete foundation to head portion of the steel pile and to simultaneously install arrangement of perpendicular steel reinforcing bar and cover plate for sealing hollow portion. CONSTITUTION: The fixture(100) as a component to fix the steel reinforcing bar to the head portion of the pile comprises a main body(120) having a hole(121) to receive the steel reinforcing bar at one side and a steel pile coupling groove(122) to receive the head portion of the pile at the other end; and a wedge fitted into the hole to secure the steel reinforcing bar inserted into the hole. The main body is formed with a female threaded hole connecting to the groove and has an adjusting bolt(126) coupled into the female hole. The wedge(130) is a pair of components to form a cylindrical body with knob grooves corresponding to knobs(131) of reinforcing steel bars on inner side and with wedges to cross the hole(121) of the main body on outer side of the cylindrical body.
Patent KR-20030010315-A (KR)
Title: Method for starting sensorless brushless motor
Inventor: KIM BAEK YONG
IPC: H02P6/18
Filed: 2001-07-26
Abstract: PURPOSE: A method is provided to reduce a starting time of a sensorless/brushless motor and a reverse rotation by restricting one phase of a sensorless/brushless motor using electromagnetic force by force, searching an initial starting location, and applying a pulse to start the motor. CONSTITUTION: A plurality of restricting power pulses are generated and applied to one phase of a sensorless/brushless motor(S110, S115). A restricting pulse power is increased(S120). It is judged whether a counter electromotive force is detected(S125). A rotator of the motor is moved to a desired direction(S135). A start pulse is off(S140). It is judged whether a reverse electromotive force is detected(S145). A synchronous pulse is generated and applied to a C shape of the motor to rotate the rotor of the motor(S150). The synchronous pulse is sequentially applied to C, A, B shapes of the motor(S160,S165,S170) so that the motor continues to rotate until a motor power supply is off(S175).
Patent KR-20010082478-A (KR)
Inventor: LEE GWANG YONG
IPC: C08L79/08
Filed: 2001-07-27
Abstract: PURPOSE: An epoxy resin composition for the adhesion of an electronic circuit board is provided, which is improved in the storage stability and the adhesion of a normal board to the position where a bad board is removed. CONSTITUTION: The epoxy resin composition is one-component composition comprises 70-80 parts by weight of an epoxy resin (A), 15-25 parts by weight of a curing agent (B) and 0-5 parts by weight of other additives (C), wherein the epoxy resin (A) is a mixture of the compound of the formula 1, the compound of the formula 2, and a copolymer which is prepared from one or more compounds selected from the compounds of the formulas 1 and 2 and NBR of the formula 3; and the curing agent (B) is selected from the compounds of the formulas (in description) and their mixtures. In the formula 1, R1 and R2 are independent each other and are H or a methyl group.
Patent KR-20030019648-A (KR)
Title: Foreign language tuturing method utilizing computer games proceeded with terminologies being taught currently
Inventor: SIM SANG GEUN
Filed: 2001-08-03
Abstract: PURPOSE: A method for teaching a foreign language through a computer game played by an instruction consisted of teaching foreign language words is provided to make a trainee more active and voluntary for learning the foreign language by using the computer game to minimize an execution time while reducing an error. CONSTITUTION: A computer animation game to use the foreign language words and sentences is set up. A victory or a defeat of the game is decided according to skillfulness for the foreign language words and sentences. A desire to win is promoted by increasing the tension for the game as using the immature foreign language. Thus, the trainees voluntarily make an effort to learn the foreign language words and sentences fully before playing the game.
Patent KR-20030013734-A (KR)
Title: The method of removing a lingering fever at air conditioner which used both cooling and heating
Inventor: KIM U GON
IPC: F24F5/00
Filed: 2001-08-09
Abstract: PURPOSE: A method for removing residual heat at an air conditioner used for both cooling and heating is provided to remove residual heat by operating an indoor unit fan at the temperature over 56 deg.C, thereby preventing damage by heat, and protecting a system. CONSTITUTION: A method for removing residual heat at an air conditioner used for both cooling and heating includes the steps of determining whether an indoor unit fan is operating(S10), confirming an input of a key value(S20), measuring the temperature of air vented from a vent port of the indoor unit(S30), operating a timer if the temperature of the air is over 56 deg.C(S40), operating the indoor unit fan in a low mode(S50), confirming an input of the key value(S60), determining whether a driving time of the indoor unit fan exceeds 10 sec.(S70), stopping the indoor unit fan if the temperature of the air is less than 56 deg.C(S80), operating the indoor unit fan with the input key value(S90), determining whether the indoor unit fan is in electric failure operation or is out of order(S100), executing the electric failure operation(S110), and displaying the malfunction(S120).
Patent KR-20030015438-A (KR)
Title: Heterogeneous correction test apparatus of infrared light detector
Inventor: LEE JONG HO
IPC: G06K7/10
Filed: 2001-08-14
Abstract: PURPOSE: A differential correction testing device of an infrared ray detector is provided to control a precise temperature by mounting a differential correction test device in a rack, minimizing a noise generating element in a testing process, and controlling a temperature of an infrared rays detector through a chamber, and to obtain data easily by obtaining testing data based on the window. CONSTITUTION: A black body(110) emits an identical infrared ray in accordance with a control signal being inputted from a black body controller(150). An infrared rays detector(120) senses infrared rays being emitted from the black body(110), and a DSC(Detector Signal Condition) board(130) converts a signal being output from the infrared rays detector(120) into a predetermined format and outputs the signal. The infrared rays detector(120) and the DSC board(130) are inserted in a chamber(140). The chamber(140) is operated by a common electric power being inputted in accordance with a control signal being inputted and varies an internal temperature. The black body controller(150) outputs a temperature control signal to the black body(110) in accordance with a control signal being inputted from a GPIB(General-Purpose Interface Bus)(190), and an FPA(Focal Plane Array) test bench(160) calculates an average value with respect to each pixel being output from the DSC board(130) in accordance with a control signal being inputted from an A/O(Analogue Output) card(180), and outputs a signal corresponded to the average value with respect to each pixel. A DAQ(Data Acquisition) card(170) samples signals being output from the FPA test bench(160) in accordance with a control signal being inputted from a computer(200) and outputs a sampling signal. A power supply(210) supplies a power source to each element, respectively.
Patent KR-20030014975-A (KR)
Title: Image slide automatic making system and method making the same
Inventor: JUNG WON JIN
IPC: G06Q50/10
Filed: 2001-08-14
Abstract: PURPOSE: A system and a method for automatically producing a video slide are provided to store the data for producing the video slide and to automatically make video slide by using the data. CONSTITUTION: The system comprises a video slide producing device(10), a user input client(20), a user output client(30) and an operator client system(40). The video slide producing device(10) includes a program data bank(11) storing a program automatically producing the video slide, a data bank(12) storing an image, a text and a sound used for producing a slide, a slide data bank(13) storing the video slide made by using the data stored in the data bank(12) and a data transmission data bank(14) transmitting/receiving the data through the Internet. The program data bank(11) enables a user to make the video slide according to a sentence, the image and music according to an instruction of a program in the program data bank(11) by classifying and processing the image, the text and the sound.
Patent KR-20030018215-A (KR)
Title: A thin film transistor panels for liquid crystal display and methods for manufacturing the same
Inventor: HONG MUN PYO
IPC: G02F1/136
Filed: 2001-08-27
Abstract: PURPOSE: A thin film transistor substrate of a liquid crystal display and a method for fabricating the substrate are provided to secure adhesive strength between a pad and an output terminal of a tap driving IC. CONSTITUTION: A thin film transistor substrate of a liquid crystal display includes an insulating substrate(10), a gate line formed on the substrate, a gate insulating layer(60) covering the gate line, a semiconductor pattern(70) formed on the gate insulating layer, and a data line formed on the semiconductor pattern or the gate insulating layer. The gate line includes a gate electrode(56) and a gate pad(53), and the data line includes source and drain electrodes(95,96) and a data pad(98). The thin film transistor substrate further has a passivation film(100) and a pixel electrode(112). The passivation film covers the data line and the semiconductor pattern and has the first contact hole(102) exposing the drain electrode and the second contact hole(108) exposing the gate pad or the data pad. The pixel electrode is connected to the drain electrode through the first contact hole.
Patent KR-20030020532-A (KR)
Title: Chip scale package and fabrication method thereof
Inventor: PARK GYE CHAN
IPC: H01L23/12
Filed: 2001-09-01
Abstract: PURPOSE: A chip scale package and a method for fabricating the same are provided to reduce largely a size of a semiconductor chip package by forming the semiconductor chip package of the same size as a semiconductor chip. CONSTITUTION: A plurality of upper electrode wires(106) including bump electrodes(110) are formed on an upper portion of a substrate. A plurality of lower electrode wires(114) including lands(116) are formed on a lower portion of the substrate. A plurality of via holes(112) are used for connecting the upper electrode wires(106) with the lower electrode wires(114). An adhesive(118) is formed on an upper portion of the upper electrode wires(106) and an upper portion of the exposed substrate. A semiconductor chip(200) includes pads(202) corresponding to the bump electrodes(110). A plurality of solder balls(120) are formed on the lands(116).
Patent KR-20010089001-A (KR)
Inventor: KANG DONG YEOB
IPC: B01D53/74
Filed: 2001-09-04
Abstract: PURPOSE: An equipment for removing dioxin and odor discharged from an ingot production line using the fusion of waste electric wire is provided, which can regenerate waste electric wire by one hundred percent at a furnace and remove harmful gas and dust through a gas combustion chamber, a chemical collecting chamber and a cyclone type dust collector. CONSTITUTION: The system comprises the followings: (i) a furnace (1) for melting waste electric wire; (ii) a double heating box (100) that is inserted into the furnace (1); (iii) an exhaust gas combustion chamber (10) for pyrolysis of harmful constituents contained in flue gas; (iv) a gas collecting chamber (20) for collecting residue harmful substances contained in the exit gas of the combustion chamber (10) by spraying ammonia solution and by passing through an activated carbon layer (22); and (v) a dust collector (30) of a cyclone type for finally collecting dust.
Patent KR-20030021334-A (KR)
Title: Room mirror control system and its control method via keyless signal
Inventor: HWANG JEONG HWAN
IPC: B60R1/04
Filed: 2001-09-05
Abstract: PURPOSE: A glass antenna of a keyless system is installed in a room mirror to change the room mirror position by insertion of an ignition key to make excellent keyless transmission and receiving. CONSTITUTION: A device for controlling room mirror comprises an automobile driving state detecting device(100) to detect varied state by switch operation by a driver. An engine controlling member(200) receives a right moving switch state, left moving switch state, up moving switch state, down moving switch state, a first motor position, a second motor position, lower limit switch state, left limit switch state, and an ignition key inserting state. The engine controlling member() decides ignition key inserting state by a predetermined program and outputs controlling signal to adjust position of the room mirror.
Patent KR-20030021031-A (KR)
Title: User authenticating system and method
Inventor: LEE YUN HO
IPC: G06F17/00
Filed: 2001-09-05
Abstract: PURPOSE: A system and a method for user certification are provided to make a client receive link information including a random number key generated by a service request and the address information matched with the requested service, and to offer the corresponding service to the client after a user certification process by using the link information. CONSTITUTION: A service server(200) generates the random number key for an ID of the client(100) when the client requests the service, and generates and transmits the link information by including the random number key, the ID and a password to the address information of the service. A user database(410) stores the generated random number key and updates the stored random number key according to the service provision. A media server(300) provides the data corresponding to the address information of the service included in the link information according to the registration of the random number key in the link information to the user database(410). The media server(300) excludes the random number key stored in the user database(410) according to the data provision.
Patent KR-20020069092-A (KR)
Title: Bit line setup and discharge circuit for programming non-volatile memory
Inventor: LEE YEONG TAEK
IPC: G11C16/02
Filed: 2001-09-13
Abstract: PURPOSE: A bit line setup and discharge circuit for programming non-volatile memory is provided to decrease a noise in a power supply voltage and a ground by decreasing a peak current during a charge and discharge of bit line in a programming operation. CONSTITUTION: An array of memory cell(110) includes a plurality of bit lines and a plurality of word lines. The plurality of bit lines are connected with a column array of memory cell. The plurality of word lines are connected with a row array of memory cell. A bias circuit connected with the plurality of bit line includes a control circuit(210,220). The control circuit(210,220) controls a current flow of a switch in case a voltage of the switch and a voltage of a set of the plurality of bit line vary simultaneously.
Patent KR-20030023924-A (KR)
Title: Apparatus of check valve for fuel tank
Inventor: LEE YONG DAL
IPC: B60K15/035
Filed: 2001-09-14
Abstract: PURPOSE: Check valve structure for a fuel tank is provided to prevent leak of fuel from the fuel tank even when the connection portion of a nipple and a hose is broken by a collision. CONSTITUTION: A tubular nipple(11) is combined with an upper part of a fuel tank(10) and protruded from the fuel tank. A stopper(12) is protruded inward at the lower end of the nipple, and a check valve(13) is inserted into the nipple to discharge evaporated gas from the fuel tank. The check valve is supported with the stopper and placed in the fuel tank. A groove(14) is formed around the check valve and combined with an O-ring(15) to tightly seal the space between the check valve and the nipple.
Patent KR-20030023801-A (KR)
Title: Roller for refrigerator
Inventor: KIM CHANG DONG
IPC: F25D25/00
Filed: 2001-09-14
Abstract: PURPOSE: A refrigerator roller is provided to secure the strength sufficiently bearing the load applied to the roller, and restrain the generation of noise and partial side wear by surrounding the surface by a rubber material. CONSTITUTION: A refrigerator roller rotatably mounted on an inner surface of a refrigerator and supporting parts to be withdrawn like a drawer by sliding contact, includes a main body(32) formed of synthetic resin, and a surface layer(34) formed of thermoplastic rubber material and surrounding the main body.
Patent KR-20030028218-A (KR)
Title: Apparatus and method for ROM writer in communication system
Inventor: LEE JANG WON
IPC: G06F12/00
Filed: 2001-09-27
Abstract: PURPOSE: A ROM writer device of a communication system and a method for controlling the same are provided to automatically recognize a plurality of flash memories storing a booting ROM, a firmware, and an application mounted in each board of a communication system by predetermined numbers and managing the flash memories. CONSTITUTION: A main control unit(11) controls an operation of a ROM writer. A plurality of peripheral devices(12-15) are connected to the main control unit(11), and execute a clock supply, a reset, supply a power source, and control an LED. A booting ROM(16) is controlled by the main control unit(11) and stores booting data. A decoder unit(17) is controlled by the main control unit(11) and decodes data. A main memory(18) is connected to the main control unit(11). A flash memory interface unit(20) is controlled by the main control unit(11) and constitutes a plurality of flash memory elements as one module. Thus, the flash memory elements are used as one element. The flash memory interface unit(20) includes a plurality of buffers(21,22) which are connected to the main control unit(11) and execute buffering. The flash memory interface unit(20) includes a plurality of flash memory sockets(23,24), which are connected to the buffers(21,22), and mounts a plurality of flash memories.