baber/WOPTO huggingface dataset:
Patent KR-20030018330-A (KR)
Title: semiconductor device fabricating method
Inventor: KIM HAN IL
IPC: H01L21/00
Filed: 2001-08-28
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to reduce contamination and defects of a wafer due to a polymer by removing the polymer generated from a fabrication process. CONSTITUTION: A predetermined space portion is formed by a housing(12). A cover(14) is installed at an upper portion of the housing(12). The predetermined space portion is encapsulated by the housing(12) and the cover(14). A door(22) is installed at a lower side portion of the inside of the housing(12). A lower electrode portion(16) is installed in the inside of the housing(12) in order to support a bottom of the wafer(W). RF power is applied to the lower electrode portion(16). A plurality of gas holes(20) are formed on an upper electrode portion(18). An exhaust line(24) is connected with a vacuum pressure supply portion.
Patent KR-20030018792-A (KR)
Title: A medical image processing system and the method thereof
Inventor: PARK JONG WON
IPC: G16H10/60
Filed: 2001-08-31
Abstract: PURPOSE: A system and method for processing a medical treatment image is provided to process a medical treatment image without a special knowledge with respect to an image processing. CONSTITUTION: A medical treatment image obtaining server(100) stores a digital medical treatment image being supplied from various kinds of medical treatment image photographing devices such as a CT(Computed Tomography) and an MRI(Magnetic Resonance Imaging). An image processing system(200) is connected to the medical treatment image obtaining server(100) and a plurality of client computers by a TCP/IP. A user interface unit(210) converts an intention of a user being supplied from the client computers into a computer signal, and outputs the signal. An image processing processor(220) performs a program having a medical treatment image control algorithm in accordance with a processing control signal supplied through the user interface unit(210), reads a medical treatment image from a medical treatment image database, performs the user control signal, and outputs a calculated result. An output device(230) receives a signal being supplied from the image processing processor(220) and supplies the signal as a form capable of being recognized by the user.
Patent KR-20030021543-A (KR)
Title: Portable microwave range using high frequency energy and solar energy
Inventor: HAN SEONG JIN
IPC: F24C7/10
Filed: 2001-09-06
Abstract: PURPOSE: A portable microwave oven is provided to improve cooking efficiency and to expand life span thereof by properly utilizing advantages of dielectric heating and radiation heating using high frequency energy and sunlight. CONSTITUTION: A portable microwave oven includes a body(10) having a cooking chamber therein. A high frequency wave generator(20) is coupled to the body(10) in order to heat foods placed in the cooking chamber by generating microwaves. A DC power(30) is provided to apply power to the high frequency wave generator(20). A sunlight collector(40) collects sunlight and radiates collected sunlight into the cooking chamber in order to heat food placed in the heating chamber. The sunlight collector(40) has a pair of plates(41) hinged to both sides of an upper opening of the body(10). A light collecting mirror(42) is fixed to an inner portion of the plates(41).
Patent KR-20020021606-A (KR)
Title: Pharmaceutical composition for preventing or treating a disease associated with an excess of il-12 production
Inventor: HEYSTECK HELEEN
IPC: A61P25/28
Filed: 2001-09-11
Abstract: PURPOSE: Provided is the use of a PDE4 inhibitor or a pharmacologically acceptable salt thereof for manufacturing a medicament for preventing or treating a disease associated with an excess in IL-12 production. CONSTITUTION: A PDE4 inhibitor or a pharmaceutically acceptable salt thereof is used for manufacturing a medicament for preventing and/or treating a disease associated with an excess in IL-12 production, wherein the PDE4 inhibitor is selected from the group consisting of Rolipram, Ariflo, 1-aminotriazolo(4,3-a)quinazolin-5-ones and/or -5-thiones compounds and Diazepino-indole compounds; the medicament is under a form suitable for administration by systemic or local route. A pharmaceutical composition for preventing and/or treating a disease associated with an excess in IL-12 production comprising an effective amount of at least one phosphodiesterase E4 (PDE4) inhibitor or a pharmaceutically acceptable salt thereof in combination with at least one pharmaceutically acceptable carrier.
Patent KR-20020023660-A (KR)
Inventor: KOMATSU KOUJI
IPC: H04N5/76
Filed: 2001-09-21
Abstract: PURPOSE: A data recording/reproduction apparatus with a built-in camera and a data recording/reproduction method are provided to make index information handled easily. CONSTITUTION: A microcomputer(7) reads out the video data recorded in a video cassette(100) on the basis of the recording information on the video data and generates index-related images on the basis of the read out video data. The microcomputer generates a retrieval-serving image to be used for retrieving the video data recorded in the video cassette, the retrieval-serving image containing the index-related images and the recording information of the video data corresponding to the index-related images, and conserves the retrieval-serving image data at least in an internal memory(8) or in an external memory(110). Thereafter, the microcomputer displays the retrieval-serving image conserved in the internal memory or the external memory on an image display section(5). As one of the index-related images contained in the retrieval-serving image displayed on the image display section is selected, the microcomputer retrieves the corresponding video data on the basis of the corresponding recording information and reproduces the retrieved video data.
Patent KR-20030028082-A (KR)
Title: Communication interface apparatus for interfacing packet data between radio network and internet protocol network
Inventor: LEE SEUNG WANG
IPC: H04W88/16
Filed: 2001-09-27
Abstract: PURPOSE: A communication relay apparatus for relaying packet data in a wireless network and an Internet protocol network is provided to make apparatuses constructed within a PDSN(Packet Data Service Network) system block as functional units, thereby enhancing a speed of processing of a PDSN system and facilitating a design of the PDSN system. CONSTITUTION: RN(Radio Network) packet data inputted from an RN to an RN input/output unit(10) are divided into IP(Internet Protocol) address units in a PPP(Point to Point Protocol) packet processing unit(20). Then, the RN packet data are compressed/decompressed on occasion demands and then coded/decoded and outputted to an IPN(Internet Protocol Network) input/output unit(80). IPN packet data inputted from the IPN are processed by the same method like the above RN packet data and then outputted to the RN.
Patent KR-20030028201-A (KR)
Title: Mash-seam Welding Parts Continuity Test Apparatus
Inventor: KIM JONG GUK
IPC: G01N3/30
Filed: 2001-09-27
Abstract: PURPOSE: An apparatus for inspecting a mesh seam welding section is provided to prevent a strip from being torn during an annealing process by checking a welding part of the strip while performing the annealing process. CONSTITUTION: An apparatus for inspecting a mesh seam welding section includes a mobile plate, which is movably installed on a base(B) fixed to one side of a welding table. The mobile plate is moved up and down by means of a conveying device. An inverter motor(140) is fixedly installed on the mobile plate(120). A cam is mounted on an end of the inverter motor(140). A fixing plate(150) is fixedly installed at one side of the welding table. A welding section striking device is installed on the fixing plate(150) so as to strike the welding section. A pair of detecting sensors(171) is provided to detect the state of the welding section.
Patent KR-20030029308-A (KR)
Title: Health care system and diagnosys method by using voice analysis
Inventor: JUNG YONG SEOK
IPC: H04W4/00
Filed: 2001-10-06
Abstract: PURPOSE: A method for diagnosing health by using voice analysis is provided to analyze an inputted voice of a user through a voice analysis chip, and to transmit the analyzed voice to an output system to inform the user of a diagnosed result or supply a treatment effect sound corresponding to disease, thereby increasing treatment efficiency. CONSTITUTION: A voice analysis chip inputs a user's voice by using a voice input unit(S1). The voice analysis chip transmits the voice to a latch to determine certain degrees(S2). An A/D converter converts a voice signal into a digital signal(S3). The converted signal is extensively amplified(S4). A filter circuit removes unnecessary signals(S5). A digital signal processor of a program analyzes signals whose unnecessary signals are removed(S6). Signals corresponding to pattern recognition, signal sorting, and signal selecting functions are compared(S7). An analyzed value through comparison is transmitted(S8).
Patent KR-20030032213-A (KR)
Inventor: TAE NAM RYONG
IPC: B60G13/02
Filed: 2001-10-16
Abstract: PURPOSE: A compensating device of a suspension for a vehicle is provided to regulate the suspension to a vehicle body being high from the ground according to the installation of a wide tire, to prevent wheel troubles caused by raising the height of the vehicle while shock transmitted to the vehicle body in traveling is absorbed, and to stably install the suspension without remodeling the vehicle body. CONSTITUTION: The height of a vehicle body is raised by installing a wide tire, a tire rod reinforcing mechanism(4) is installed to a fixing unit(3) of a tie rod(2) for steering wheels. An extension unit(6) is formed to connect with the tie rod at a front end knuckle(5) of the tie rod. The length of a front-end rebound rubber of an upper arm located at the upper part of the tire rod is shortened. Vibroisolating rubber is equipped to a stopper absorbing the vibration of the vehicle body. A spacer is installed to the upper connection part of a shock absorber. A rear wheel semi-kit is installed to regulate the length in a turnbuckle type at a rear wheel part, one end of the semi-kit is connected to the vehicle body, and other end of the semi-kit is coupled to an axle to move according to the vibration of the vehicle.
Patent KR-20020032323-A (KR)
Inventor: KASAGI KEN
IPC: H04W36/36
Filed: 2001-10-23
Abstract: PURPOSE: To provide a communication method for enabling reception of continuous communication through road side antennas disposed alternately for time- shared operation. CONSTITUTION: Road side antennas 101 and 102 are disposed alternately, such that the communication ranges overlap appropriately for time shared operation. A mobile unit 122 searches a receiving frame 133 from an adjacent next antenna 102, extending from a communication frame 131 via the antenna 101 used at the overlapping point. When communication can be received continuously, both communications can be transmitted/received by switching the antennas instantaneously.
Patent KR-20030034651-A (KR)
Title: Seat belt buckle structure whit load-limit function
Inventor: KIM SEONG TAEK
IPC: B60R22/28
Filed: 2001-10-26
Abstract: PURPOSE: A structure of a seat belt buckle having the function of a load limiter is provided to improve the safety of a driver and a passenger in a vehicle crash. CONSTITUTION: A lower main body(30a) is fixed on a vehicle body. An upper main body(30b) is slidably installed at the lower main body. An elastic spring(31) is installed between the lower main body and upper main body. A guide hole(33) is formed at both sides of the lower main body. A position fixing hole(34) is formed at the front of the lower main body. A guide protrusion(35) is formed at both sides of the upper main body.
Patent KR-20030037977-A (KR)
Title: Apparatus for mounting low noise block of satellite antenna
Inventor: JUNG BAEK HYEON
IPC: H01Q19/15
Filed: 2001-11-08
Abstract: PURPOSE: A fixing apparatus is provided to be capable of easily fixing a low noise blockdown converter to an antenna pole of a satellite antenna. CONSTITUTION: A stopper plate(3) of an X shape is attached at a rear surface of a low noise blockdown converter(5) and has semicircle grooves formed at ends so as to be projected. A case(1) surrounds the low noise blockdown converter so as to be rotated. The case includes fixing holes fitted with the semicircle grooves of the stopper plate, and an insertion part(9) inserted of one end of an antenna pole and formed at a lower part of the case so as to be projected. The low noise blockdown converter is fixed in the case, and the semicircle grooves are fitted in holes of a desired angle by rotation of the stopper plate.
Patent KR-20030039180-A (KR)
Title: trouble diagnosis apparatus of car
Inventor: JUN BYEONG GU
IPC: B60Q11/00
Filed: 2001-11-12
Abstract: PURPOSE: A diagnosing apparatus for a breakdown of a vehicle is provided to identify the breakdown of the vehicle by indicating breakdowns of several devices during traveling and to offer correct data for the breakdown by storing data. CONSTITUTION: A diagnosing apparatus for a breakdown of a vehicle includes a main control unit(10), a memory unit(30), an output unit(50) and a power unit(40). The main control unit receives breakdown information through a connector(20) connected to an ECU(Electronic Control Unit) and processes breakdown information. The memory unit stores several data inputted through the connector. The output unit outputs a signal of the breakdown by operating data stored in the memory unit. The power unit supplies power to each unit. The output unit has a monitor to show breakdown information, a buzzer, and a lamp. An interface unit(60) is connected to the memory unit to transmit stored data to external devices. Thereby, cost and time for repair are reduced by repairing the vehicle after identifying the breakdown in real time. The vehicle is repaired by repair information transmitted and received through the Internet.
Patent KR-20030040598-A (KR)
Title: VoIP cable modem and method for controling the sound volume and sound quality using the same
Inventor: KIM SUN TAE
IPC: H04L12/66
Filed: 2001-11-15
Abstract: PURPOSE: A VoIP(Voice over Internet Protocol) cable modem is provided to control tone quality and volume of a voice of the other party by a control signal of a controller, thereby improving performance of the VoIP cable modem. CONSTITUTION: A VoIP cable modem is composed of a receiver(25) and a transmitter. The receiver(25) comprises a voice decoder(22) and an output unit(21). The voice decoder(22) decodes a call voice signal of the other party received through a cable modem terminal system(30) connected to a cable communication network. The output unit(21) outputs the decoded voice signal to a user's telephone(10). The transmitter outputs the voice signal of the other party to the cable modem terminal system(30). The receiver(25) further comprises as follows. A tone quality controller(23) controls tone quality of the decoded voice signal of the other party, and outputs the controlled voice signal to the output unit(21). A volume controller(24) controls volume of the voice signal, and outputs the controlled signal to the output unit(21).
Patent KR-20030040939-A (KR)
Title: Real estate selling method using internet
Inventor: CHO GYU JIN
Filed: 2001-11-17
Abstract: PURPOSE: A method for subdividing a real estate using the Internet is provided to receive an application by on-line, execute a computation lottery for designating a house number to a subscriber who paid a contract deposit, and concluding a real estate contract by on-line. CONSTITUTION: A subdividing server receives a subscription application for a condominium from a subscriber through a subscriber terminal. A designation bank server interlocked with the subdividing server receives subscription application data and designates a virtual deposit account to the subscriber and transmits the account to the subdividing server. The subdividing server transmits received virtual deposit account information to the subscriber terminal(S100). When the subscriber deposits a contract deposit to the account, the designation bank server transmits the deposit details to the subdividing server, the subdividing server decides the subscriber as a lottery person and prepares and stores a list(S200). The subdividing server executes a computation lottery for designating a house number to the subscriber included in the list and transmits a computation lottery result and the next schedule to the subscriber terminal(S300). The subdividing server transmits an on-line contract document to the subscriber terminal, receives an electronic signature, and concludes a real estate contract(S400).
Patent KR-20030041072-A (KR)
Title: Steel cord for use in pneumatic radial tire
Inventor: JANG YUN HO
IPC: B60C9/10
Filed: 2001-11-19
Abstract: PURPOSE: A steel cord of a pneumatic radial tire is provided to improve durability of the tire by preventing corrosion, separation of a belt layer, core migration with penetrating the core with rubber stably, to reduce the weight of the tire by forming the thin belt layer, and to increase the lateral stiffness by forming the oval section of the cord. CONSTITUTION: A steel cord of a pneumatic radial tire is composed of two core filaments and five sheath filaments. Two core filaments are arranged in parallel without twisting to restrict structural displacement, and surrounded by five sheath filaments. The diameter of the core filament is 0.18-0.30mm, and the diameter of the sheath filament is 0.22-0.40mm. The rate of core filament diameter to sheath filament diameter is within the range of 0.50-0.85, and the twisting length of sheath filament is within the range of 10.0-20.0mm. The durability of the tire is improved by preventing corrosion, separation or fretting with sticking rubber to the cord firmly, and stability in cornering is improved by increasing lateral stiffness with the oval section of the cord.
Patent KR-20030041402-A (KR)
Title: License plate for vehicles
Inventor: LEE DONG JIN
IPC: B60R13/10
Filed: 2001-11-20
Abstract: PURPOSE: A vehicle number plate is provided to improve the cooling efficiency of a radiator and a condenser by increasing the amount of air introduced through a bumper grill. CONSTITUTION: A vehicle number plate(100) mounted at a bumper grill is composed of a plate unit(110) having a net shape, a letter unit(120) coupled with the plate unit, and a coupling unit(130) coupled with the bumper grill and having a bolt hole(131).
Patent KR-20030042983-A (KR)
Title: Device and method for supplying resign materials
Inventor: HIROSE YOSHITAKA
IPC: B29C45/53
Filed: 2001-11-26
Abstract: PURPOSE: A device and method for feeding resin materials is provided to feed a predetermined amount of resin materials without keeping various tablets and sorting damaged goods and accordingly to improve quality of products. CONSTITUTION: A device(20) for feeding resin materials(71) is composed of a measuring unit(21), an agitating unit(31), a moving unit(51), and a feeding unit(41). The measuring unit charges each measuring port(25) with a predetermined amount of resin materials. The agitating unit supplies resin materials from the measuring port to agitating cups(32) and performs the motion of agitation by the rotation of each plunger by protruding an agitating rod from the tip in the agitating cup. The moving unit reciprocates the agitating unit from the measuring unit to a mold(61) by a motor(52) for rotating forward and backward. The feeding unit extrudes and feeds agitated and melted resin materials in the agitating cups to the plunger for mold ports(62) of the mold by an up/down moving motor(45) for rotating forward and backward.
Patent KR-20020042483-A (KR)
Title: Apparatus for manufacturing bonded substrate
Inventor: HASHIZUME KOJI
IPC: G02F1/1339
Filed: 2001-11-29
Abstract: PURPOSE: An apparatus for manufacturing a bonded substrate is provided to prevent each substrate from falling from or moving relative to the associated chuck unit and to suppress a defect in the bonded substrate. CONSTITUTION: When the pressure in a vacuum chamber(71) is at the atmospheric level, upper and lower chuck units(72a,72b) respectively attract substrates(W1,W2) through vacuum. When the vacuum chamber is depressurized, each chuck unit electrostatically attracts the associated substrate. During the depressurization of the vacuum chamber, the pressure for attracting each substrate to the associated chuck unit is controlled to be equal to the pressure in the vacuum chamber. Thus, each substrate is prevented from falling from or moving relative to the associated chuck unit. The first and second substrates are thus bonded together as accurately aligned.
Patent KR-20030044485-A (KR)
Title: Track ball mouse
Inventor: LEE SEONG SEOP
IPC: G06F3/0354
Filed: 2001-11-30
Abstract: PURPOSE: A track ball device is provided to minimize an electric power consumption necessary for operating a track ball by supplying a power of a rotation sensing unit comprising a light-emitting unit and a light receiving unit only when the track ball is used. CONSTITUTION: The upper and lower housings(2,4) are combined interactively. A ball(6) is mounted in the upper and lower housings(2,4). A partial portion of the ball(6) is protruded toward an exterior of the housings. An X-axis(8a) and a Y-axis(8b) are frictionally contacted with the ball(6) and rotated. A rotation sensing unit(10) senses rotations of the X-axis(8a) and the Y-axis(8b), transmits a signal to a control unit(C), and moves a cursor(coordinate) on a screen of a monitor. A switch member(12) is mounted at the lower portion of the ball(6) and turns on/off a power being supplied to the rotation sensing unit(10) by pressing or releasing the ball(6).
Patent KR-20030045312-A (KR)
Title: Methylmethacrylate-Butadiene-Styrene copolymer and method for preparing the same
Inventor: KIM YUN HO
IPC: C08F279/06
Filed: 2001-12-03
Abstract: PURPOSE: A method for preparing a methyl methacrylate-butadiene-styrene copolymer, a methyl methacrylate-butadiene-styrene copolymer prepared by the method and a vinyl chloride resin containing the copolymer are provided, wherein the copolymer is used as reinforcement of a vinyl chloride resin having excellent impact resistance and processability. CONSTITUTION: The method comprises the steps of preparing a rubber latex; and graft polymerizing 70-90 parts by weight of the rubber latex with 5-20 parts by weight of alkyl methacrylate, 0.1-5.0 parts by weight of acrylate and 4-10 parts by weight of ethylene unsaturated aromatic compounds, wherein the rubber latex is prepared by adding 0.1-5.0 parts by weight of a linear dimethyl silicon and stirring it at a temperature of 60 deg.C or more. Preferably the linear dimethyl silicon has a viscosity of 20 cs or more. Preferably the rubber latex comprises further 70-95 parts by weight of butadiene and 5-30 parts by weight of a vinyl monomer.
Patent KR-20030046574-A (KR)
Inventor: KIM JONG SEON
IPC: H01L41/22
Filed: 2001-12-05
Abstract: PURPOSE: A piezoelectric transformer is provided to control the output capacitance by handling the length of an output electrode. CONSTITUTION: A piezoelectric body(31) includes the first side, the second side, and the third to sixth sides connected to the first and second sides. An input electrode(32) is formed at one of two divided parts of the first side of the piezoelectric body. An earth electrode(34) is formed on the second side of the piezoelectric body. The earth electrode is symmetrical to the input electrode. An output electrode(33) is formed with the first electrode portion(33a), the second electrode portion(33b), and the third electrode portion(33c). The first electrode portion is opposite to the first side of the piezoelectric body. The second electrode portion is opposite to the second side of the piezoelectric body. The third electrode portion is used for connecting the first electrode portion to the second electrode portion.