baber/WOPTO huggingface dataset:
Patent KR-20040005411-A (KR)
Title: An ultrasonic spray pyrolysis apparatus for the production of ultrafine particles
Inventor: JUNG GYEONG YEOL
IPC: B01J2/06
Filed: 2002-07-10
Abstract: PURPOSE: Provided is an ultrasonic spray pyrolysis apparatus for producing ultrafine particles, the apparatus being capable of producing ultrafine particles in large volumes under optimum condition. CONSTITUTION: The apparatus comprises a liquid droplet generator(1) for generating liquid droplets from a reaction solution, a plurality of liquid droplet sprayers(4), a reactor for drying the sprayed liquid droplet and performing pyrolysis to produce particles, and a collector for collecting the particles, wherein the liquid droplet generator(1) includes a plurality of ultrasonic oscillators, the reactor includes a plurality of reaction pipes(5) and the number of the liquid droplet sprayers(4) and the reaction pipes(5) is the same as the number of the ultrasonic oscillators.
Patent KR-20040007896-A (KR)
Inventor: JANG SA RAK
IPC: C21D9/673
Filed: 2002-07-11
Abstract: PURPOSE: A strip shape correcting apparatus of bright annealing furnace is provided to prevent defects on the surface of strip by preventing cooling deformation of strip passing through cooling zone of the bright annealing furnace due to rapid cooling and enabling the strip to be corrected even in case of strip shape defects. CONSTITUTION: In a cooling zone of bright annealing furnace comprising a cooling radiator(111) installed at both sides of a duct through which strip passes, and suction pipe(113), injection pipe(112) and driving fan(114) connected to an inner part of the duct to flow atmospheric gas in the radiator and inject cooled atmospheric gas into the duct, the strip shape correcting apparatus of the bright annealing furnace comprises a discharge tank(10) which is connected to the cooled atmospheric gas injection pipe of the cooling zone, and on the front side of which a plurality of nozzle holes(11) are formed to inject the cooled atmospheric gas to the side of the strip(200); a moving means comprising a driving cylinder(20) installed at the side of the duct and connected to the rear of the discharge tank to move the discharge tank to the side of the strip; and a correction means installed at the front of the discharge tank to correct the shape of the strip.
Patent KR-20030014105-A (KR)
Title: Computer-aided method of transmitting teaching materials
Inventor: GAZINSKI STEFAN
IPC: G09B7/02
Filed: 2002-08-03
Abstract: PURPOSE: A method for transmitting computer-aided teaching materials is provided to transmit the teaching materials by an electronic data network. CONSTITUTION: A client computer system of the student displays a start page of a learning or teaching program(1). The student selects a category of teaching materials by sending a corresponding request to a server computer system via the client computer system(2). The teaching materials of the selected category are sent to the client computer system and displayed on the client computer system of the student(3). After all teaching materials from the selected category has been displayed on the client computer system, the server computer system sends a request to the student for asking whether the student wants to take a test on the selected category(4). The questions on the selected category of the teaching materials are sent by the server computer system and displayed on the client computer system(5). The answers to the questions are evaluated by the server computer system(6). The result is sent by the server computer system to the client computer system and is displayed to the student(7).
Patent KR-20040016717-A (KR)
Title: Method for learning language through a role-playing game
Inventor: WEN SAY LING
IPC: G09B3/00
Filed: 2002-08-19
Abstract: PURPOSE: A method for learning a language through a role-playing game is provided to integrate learning processes for making sentences through a role-playing game, and to include role simulations, situation simulations, and flexible/interactive activities in the game, so that a learner can be interested in the game. CONSTITUTION: A role-playing central monitoring module(210) moves a character, and supplies position information on the character. A scene control module(220) generates control codes according to the position information, and determines a scene of a game. A game content database(230) supplies at least situations of the game according to the control codes. An event activate sentence learning module(240) generates triggering codes according to the position information. A question and answer sentence database(250) generates questions and answers of at least one group, and enables interactive learning processes.
Patent KR-20040016722-A (KR)
Title: The operating apparatus and operating method for V. C. R.
Inventor: LEE MYEONG SEOK
IPC: G11B15/18
Filed: 2002-08-19
Abstract: PURPOSE: A device and a method for driving a VCR motor is provided to reduce the power consumption for a drum motor and a capstan motor and reduce the time required for reverse rotation of a magnetic film. CONSTITUTION: A device for driving a VCR motor includes a signal input part for inputting a certain operation signal from a user or a system, and a microcomputer for outputting control signals for commanding the certain operation according to the input signal. A drum motor driver drives a drum motor(21) according to the control signal of the microcomputer, and a capstan motor driver drives capstan motors(11,13) according to the control signal of the microcomputer. A head drum(22) rotates by the drum motor and reels(12,14) rotate by the capstan motors. In the playing and high speed winding operations, the drum motor and the capstan motors rotate forward by the motor drivers under the control of the microcomputer. In the rewinding operation, the capstan motors rotate reversely by the capstan motor driver to wind a magnetic film reversely. Also, the drum motor rotates reversely by the drum motor driver, so that the friction force between the magnetic film and the drum motor is reduced, extending the life span of the VCR.
Patent KR-20040021026-A (KR)
Title: Poster print method and apparatus
Inventor: JUNG SEON HAE
IPC: G06T1/00
Filed: 2002-09-02
Abstract: PURPOSE: A method and an apparatus for printing a poster are provided to form a cut line in an image to be printed. CONSTITUTION: A poster printing method that selects a predetermined image size and predetermined image overlap to print a magnified image includes a step of magnifying an image to be printed to a size a user desires(10), a step of dividing the magnified image(12), and a step of forming a cut line on each of the divided images(14). The step of forming the cut line includes a step of setting a shape of the cut line, designating a start coordinate of the cut line at a predetermined point of each of the divided images, and a step of indicating the cut line having a predetermined length on the basis of the designated start coordinate.
Patent KR-20040024904-A (KR)
Title: Apparatus for Testing Semiconductor Device
Inventor: BYUN DONG MYEON
IPC: H01L21/66
Filed: 2002-09-17
Abstract: PURPOSE: A semiconductor test system is provided to perform a real-time process for measure values by installing a temperature sensor at a predetermined position of a socket substrate within a chamber. CONSTITUTION: A semiconductor test system includes a temperature sensor in order to test a temperature characteristic of a semiconductor device by applying hot wind or cold wind into the inside of a chamber including a plurality of socket substrates(200). The temperature sensor is installed at a predetermined region between tapering parts of rectangular edges of the socket substrates(200). The semiconductor test system further includes a controller, an ID storage unit, and a transmission unit. The controller is used for receiving a measured value from the temperature sensor, assigning ID to the measured value, and outputting the measured value including ID. The ID storage unit stores the ID. The transmission unit transmits the output of the controller to a remote place.
Patent KR-20040029864-A (KR)
Title: Capture method for still image of camera
Inventor: KIM SEONG DEUK
IPC: G03B19/02
Filed: 2002-10-02
Abstract: PURPOSE: A method for capturing a still image of a camera is provided to process an image signal of just before-and-after frames with a still image signal of one frame photographed at an optional time, and to output the processed signal with the still image signal, thereby confirming instant changes when a still image is photographed. CONSTITUTION: A system captures just before-and-after images with a still image photographed at an optional time. The system measures similarity between the captured images, distinguishes frames to be abandoned without being encoded, and determines resolution and storage target regions in frames to be encoded. The system encodes the distinguished frames or the regions. When the system captures the just before-and-after images with the still image, the system firstly stores a bit stream of the still image and consecutively stores bit streams of the before-and-after images in order to maintain compatibility with image files.
Patent KR-20040035945-A (KR)
Inventor: CHO YEONG HO
IPC: G11B15/32
Filed: 2002-10-12
Abstract: PURPOSE: A device for preventing separation of a reel table tension band on a tape recorder is provided to enhance position regulating accuracy and assemblage productivity of the tension band. CONSTITUTION: The tension band(120) regulates tensional force by installing to an outer circumference of the reel table(100) installed to a deck. The tension band includes a hanging projection(121) and a reel cover(110). The hanging projection is projected to the outside in a perpendicularly crossing state. The reel cover is installed around the reel table in order to regulate a height by regulating an upper face of the hanging projection.
Patent KR-20040036222-A (KR)
Title: A Socket For the Internal Projector
Inventor: KIM CHONG WOO
IPC: A61H15/02
Filed: 2002-10-24
Abstract: PURPOSE: Provided is a socket for a thermo-tool in the simple constitution to improve a production by simply fixing the socket for a thermo-tool to a bracket in a form of assembly. CONSTITUTION: A socket for a thermo-tool comprises a socket body(10) with an opening; an inserting piece(20) to fix the socket body(10) into a bracket(40), the inserting piece being formed in each of the both sides of the socket body(10) and being inserted into each insertion hole(41) corresponding to the bracket(40) connected to the socket body(10); and a cover to open and close one side of the socket body(10). The insertion piece includes an inserted portion(21) with a projection(21a) formed on a front end, and a space maintaining portion(22) to maintain the space while connecting the inserted portion(21) to the socket body(10).
Patent KR-20030035956-A (KR)
Title: Karaoke remote control device having a function of electronic contents book
Inventor: KODA ATSUSHI
IPC: G06F17/30
Filed: 2002-10-25
Abstract: PURPOSE: To provide a remote controller with an electronic contents book function which realizes excellent user interface environment. CONSTITUTION: The karaoke remote controller with an electronic contents book function has a musical composition index database, retrieves musical compositions which match a retrieval condition from the musical composition index database based on the retrieval condition inputted from a user interface, presents them to the user, and transmits a remote control signal for reserving one of the musical compositions to the karaoke machine when a user input of performance reservation is received after one of the presented musical compositions has been specified. When the number of the musical compositions which have been retrieved and outputted from the musical composition index database exceeds a prescribed number, the karaoke remote controller displays only the number of musical compositions as a retrieval result, and when a user input of the list display instruction is made in that state, a music title list is shown as search results. When the number of the musical compositions which have been retrieved from the musical composition index database does not reach a prescribed number, the music title list which constitutes the retrieval result is displayed immediately.
Patent KR-20040037742-A (KR)
Inventor: CHOI SANG HUN
IPC: C02F3/10
Filed: 2002-10-30
Abstract: PURPOSE: A medium for simultaneously decomposing high concentrated organic materials and improving nitrogen removing efficiency through ion exchange and biological regeneration of ammonia nitrogen, a method for manufacturing the medium, and a method for treating sewage and wastewater using the medium are provided. CONSTITUTION: The method comprises the steps of mixing 60 to 70 wt.% of zeolite with 30 to 40 wt.% of subsidiary blending raw materials comprising 40 to 50 wt.% of kaolin, 5 to 10 wt.% of limestone, 5 to 10 wt.% of pottery stone, 2 to 5 wt.% of silica, 5 to 10 wt.% of clay, 5 to 10 wt.% of dolomite, 5 to 10 wt.% of jade, 2 to 5 wt.% of carbon, 3 wt.% or less of titanium dioxide and a balance of other inevitable impurities; molding the mixture in a spherical shape having diameter of 1 to 1.5 cm; naturally drying the spherical molded material for 3 to 7 days, or drying the molded material to the proper state for 1 to 3 days; and manufacturing porous medium by firing the dried molded material using oxidizing fire for 3 to 7 hours and firing the dried molded material using reducing fire for 1 to 4 hours in the temperature range of 600 to 850 deg.C in respective kilns.
Patent KR-20040039072-A (KR)
Inventor: SON YOUNG SUK
IPC: D06M13/00
Filed: 2002-10-30
Abstract: PURPOSE: A manufacturing method of yarn which is characterized by containing extracts of materials becoming medicine, containing organic acid, mineral and vitamin, promoting metabolism, being good for the health, increasing resistance against disease and removing harmful fat of the human body is provided. CONSTITUTION: Yarn containing dietetic enzyme is obtained by adding materials becoming medicine on producing the yarn; and then digesting and fermenting the yarn and the materials. The materials(annexed papers 1-23) are Chinese medicine materials, plants(a root, leaves, a stem, fruit, a seed, peel, a flower, sap and aroma), animals, seaweeds, medicines, health food, mineral and so on.
Patent KR-20040040674-A (KR)
Title: Transfer device of golf ball
Inventor: CHO WAN JE
IPC: A63B69/36
Filed: 2002-11-07
Abstract: PURPOSE: Provided is a golf ball carrying device which is driven only in a case that a golf ball has to be fed to a tee-up device and feeds the golf ball more accurately to the tee-up device. CONSTITUTION: The golf ball carrying device comprises: a conveyer for having a golf ball mounted to the upper end formed of a series of protuberances(41b,43b) and depressions(43c) and carrying the golf ball one pitch each time in a lateral direction; a motor operating the conveyer; links(51,53,55) connecting the motor and the conveyer; and a ball feeding tube serving as a path for feeding the golf ball to a tee-up device from the conveyer.
Patent KR-20030040119-A (KR)
Title: Heating element cvd apparatus and heating element cvd method of using it
Inventor: KARASAWA MINORU
IPC: C23C16/44
Filed: 2002-11-13
Abstract: PURPOSE: A heat generator chemical vapor deposition(CVD) apparatus is provided to form a high quality polycrystalline silicon film(a polysilicon layer) when a silicon layer is formed by using a heating generator CVD apparatus. CONSTITUTION: A processing chamber(1) processes a substrate(9) held by a substrate holder(5) in the chamber. An evacuating system(2) provides a vacuum in the chamber. A gas supply system(3) supplies a specific gas to the chamber. A gas supply system supplies a specific gas to the chamber. A heating element(4) with an electric power supply system(6) maintains the heating element at a high temperature. A structure(8) surrounds the space between the holder and the heating element. The inner surface of the structure is heated to at least 200 deg.C, preferably at least 350 deg.C, while a silicon layer is formed on the substrate by decomposition and/or activation of the gas.
Patent KR-20040044020-A (KR)
Title: Method for controlling beginning position of optical pick-up
Inventor: LEE SU BEOM
IPC: G11B7/004
Filed: 2002-11-20
Abstract: PURPOSE: A method for controlling an initial position of an optical pickup is provided to move the optical pickup to the initial position of an optical disc for servo tuning without a separated configuration such as a limit switch. CONSTITUTION: When the optical disc is inserted, the optical pickup is moved to the initial position of the optical disc(S11). While the optical pickup moves, a counting value of an output pulse depending on the load voltage and the rotational driving of a driving tool to move the optical pickup is detected(S21). The movement of the optical pickup to the initial position is judged by using a detected value(S31).
Patent KR-20040045060-A (KR)
Title: Communication terminal to connect information center authentication control method
Inventor: KIM SEUNG GI
IPC: H04W12/06
Filed: 2002-11-22
Abstract: PURPOSE: A method for controlling authentication of information center access of a car information communication terminal is provided to ensure service security and prevent loss of a car information communication system. CONSTITUTION: A mobile communication terminal transmits access authentication information to a car information center(S210). The information center detects whether the information communication terminal has been first connected(S212). If the information communication terminal has been first connected, the information center transmits a member subscription menu data required for electronic authentication to the information communication terminal(S214). A user checks the electronic authentication menu data and inputs an ACK key(S218). The information center receives client ACK information, generates a random client code and transmits it to the information communication terminal(S220,S222). The user acknowledges and inputs the client code and transmits it to the information center(S224,S226). The information center stores the client code and transfers an initial menu to the information communication terminal(S228,S230). The information communication terminal stores the client code and displays the initial menu(S232).
Patent KR-20040046414-A (KR)
Title: Apparatus with means for preventing turbulence of liquid in furnace
Inventor: KIM YONG SU
IPC: C21B7/14
Filed: 2002-11-27
Abstract: PURPOSE: A device for preventing vortex of molten material in main iron trough of blast furnace is provided which is installed on the main iron trough to suppress vortex of molten material causing local erosion of castable refractory material of the main iron trough. CONSTITUTION: The device comprises a fixed shaft(22) inserted into penetration holes at both sides of fixed cover(10); a fixed frame(11) fixed by the fixed shaft at both sides; a plurality of vortex preventing dams(12) adhered to a lower part of the fixed frame to prevent vortex of molten material; and a cylinder(13) attached to one side of the fixed shaft to move the vortex preventing dams up and down, wherein the bottom part of the vortex preventing dams is tapered to a certain inclination angle to prevent the molten material from flowing back after the molten material is naturally flown in from the exit side, and wherein the cylinder is connected to the fixed shaft by pin to rotate the fixed shaft connected to the cylinder rod to an angle of 90 degrees and vertically move the vortex preventing dams to an angle of 90 degrees at the same time when rod of the cylinder is moved back and forth.
Patent KR-20040047057-A (KR)
Title: The eCommerce system and business method by the combination of auction and cooperative-buying
Inventor: HO JIN WON
Filed: 2002-11-29
Abstract: PURPOSE: A device and a method for the Internet EC(Electric Commerce) using a system linking auction with cooperated purchase are provided to make a customer buy the optimal goods at the lowest price and conveniently by linking worldwide makers with the need of the customers through the Internet. CONSTITUTION: The makers(20) input the goods information to a service system(10) through the Internet. After selecting the optimal goods by performing the auction(11) with the use of the goods information on the Internet, the service system performs the cooperated purchase(12) applying a price discount program due to the mass-purchase. Thus, the customer(31) buys the optimal goods at the lowest price on the Internet.
Patent KR-20040047480-A (KR)
Title: pad clothes
Inventor: KIM SUNG TEA
IPC: A41D1/04
Filed: 2002-11-30
Abstract: PURPOSE: A vest with a cooling and warming pack is provided to keep the warmth of a body or to cool the body. CONSTITUTION: The vest with a cooling and warming pack is used with no limitation of the place to maintain the cooling and warming effects. An outside material of the pack for the vest in markets is made of vinyls being excellently applicable for warm or cold temperatures. The pack is constructed to be inserted into the vest by opening the zipper.
Patent KR-20030051324-A (KR)
Title: Watch including a casing ring for a movement mounted in a case assembled via the bezel or via the back cover
Inventor: LAURENT KAELIN
IPC: G04B37/00
Filed: 2002-12-16
Abstract: PURPOSE: A watch having a casing ring for a movement mounted to a case assembled with a bezel or a back cover is provided to manufacture a case section simply and economically, and to provide a watch for assembling the casing ring of a movement with the case at a low cost. CONSTITUTION: A watch has a movement(2) where a dial(4) is assembled while being mounted to the inside of a casing ring(12) which is mounted into a case(14) having a glass lid(16) fixed to a bezel(20), a middle member(24), and a rear lid(22). The casing has an inner annular member that at least partially surrounds the casing ring and is surrounded by the middle member, and snap-type fitting assembly units(64,76) for connecting the rear lid to the bezel via the inner annular member. Further, the annular member is formed so that the casing ring and the middle member are positioned at corner directions. The watch has an axial slot that is open toward the rear cover, and allows an outward projecting section of the casing ring and an inner projecting section of the middle member to penetrate into the axial slot.
Patent KR-20040054377-A (KR)
Title: Device for protecting strip from scratch
Inventor: LEE GWANG HUN
IPC: B21C47/16
Filed: 2002-12-18
Abstract: PURPOSE: An apparatus for preventing scratches from forming on strip in strip feeding line is provided to improve quality of product by reducing formation of scratches on the surface of the strip and improve productivity by reducing amount of work unnecessarily wasted. CONSTITUTION: The apparatus comprises a pad(10) installed at a lower clamp of shearer to prevent friction of a lower part of strip during proceeding of the strip; and a pad lifting and lowering means for lifting the pad if it is necessary so that the strip is separated from the lower clamp, wherein the pad lifting and lowering means comprises a rail member(20); a driving member(21) on an upper part of which sawtoothed inclination plane(22) is formed; a driving cylinder(23) for driving the driving member; a lifting and lowering member(24) on a contact surface with the driving member of which sawtoothed inclination plane(25) corresponding to the sawtoothed inclination plane(22) is formed, and to an upper part of which the pad is fixed; guide holders(26) vertically installed at both ends of the rail member; and guide bars(27) inserted into the guide holders with being vertically installed at both ends of the lifting and lowering member, and wherein the pad lifting and lowering means further comprises an oil injection means comprising oil injection pipe(40), supply hose(41) and nozzles(42) to prevent friction between the pad and the strip.