baber/WOPTO huggingface dataset:
Patent KR-20030092707-A (KR)
Title: Assistant Handle Clip assembly for automobile Module Headliner
Inventor: SEO JAE MAN
IPC: B60N3/02
Filed: 2002-05-31
Abstract: PURPOSE: A fixing tool assembly of an auxiliary knob for a module head liner of a vehicle is provided to reduce manufacturing cost by using a single fixing bracket for each auxiliary knob and simply injection-molding the fixing bracket and to considerably reduce working time by attaching the fixing bracket to the head liner by an adhesive device and fit-combining the auxiliary knob in an one touch method. CONSTITUTION: A fixing tool assembly of an auxiliary knob for a module head liner of a vehicle for mounting an auxiliary knob(2) having hanging sills(4) at both ends to the head liner in the vehicle is composed of a fixing bracket(20) injection-molded from synthetic resin to form through-holes(22) at both sides and a pair of hooks(24) formed to confront each other at the peripheries of the through-holes of the fixing bracket, hung with the hanging sill of the auxiliary knob and extended downward.
Patent KR-20020093586-A (KR)
Inventor: CLATTY JAN L
IPC: C08G18/48
Filed: 2002-06-05
Abstract: PURPOSE: An isocyanate-reactive component, a method for preparing polyurethane foam by RIM (reaction injection molding) method and a right closed-cell polyurethane foam prepared by the method are provided, which isocyanate-reactive component is useful for preparing a right closed-cell polyurethane foam by RIM method and which foam is improved in the heat sag and the heat distortion temperature. CONSTITUTION: The isocyanate-reactive component comprises 0.5-30 wt% of a bio-based polyol; 5-80 wt% of an isocyanate-reactive material having a functionality of 1 or more and a number average molecular weight of 400-10,000; a chain extender or a crosslinking agent; a foaming agent; and a catalyst. Preferably the bio-based polyol is a blown soybean oil. Preferably the isocyanate-reactive component comprises 10 wt% or more of a soybean oil.-based polyol; 5-80 wt% of an isocyanate-reactive material having a functionality of 2-8 and a number average molecular weight of 400-10,000; 1-75 wt% of a chain extender; water; and a catalyst.
Patent KR-20030094871-A (KR)
Inventor: JUNG GYEONG SEON
IPC: A47L9/16
Filed: 2002-06-08
Abstract: PURPOSE: A cyclone dust collector is provided to improve dust collecting efficiency by smoothly collecting dust in a dust chamber, and to prevent dust from scattering. CONSTITUTION: A cyclone dust collector is composed of a cyclone body(110), an air suction tube(120) connected to one end of the cyclone body, an air discharge tube(130) connected to the top or bottom of the cyclone body, a first dust discharge hole(161) formed at the circumference of the cyclone body, and a first dust chamber(141) communicated with the first dust discharge hole and collecting the dust discharged through the first dust discharge hole, a second dust discharge hole(162) formed at predetermined intervals from the first dust discharge hole, and a second dust chamber(142) communicated with the second dust discharge hole and collecting the dust discharged through the second dust discharge hole.
Patent KR-20030096883-A (KR)
Inventor: JUNG GYEONG HUI
IPC: H04M11/06
Filed: 2002-06-18
Abstract: PURPOSE: A micro filter device is provided to discharge overvoltages/overcurrents flowing into a micro filter used to separate POTS(Plain Old Telephone Service) signals, through a ground line connection port, thereby preventing accidents. CONSTITUTION: An external signal line connection port(101) inputs POTS signals and xDSL signals. A protection circuit(102) senses overvoltages and overcurrents from the POTS signals and the xDSL signals, and differently sets output paths of the POTS signals and the xDSL signals. A low pass filter(105) passes the POTS signals only. An output port(106) outputs the POTS signals and the xDSL signals to different paths. The protection circuit(102) drives a discharge tube when the overvoltages are detected, and bypasses the inputted overvoltages to a ground.
Patent KR-20040000113-A (KR)
Title: Method for diagnosing Human hepatocellular carcinoma, Composition thereof and the Primers
Inventor: KIM JEONG CHEOL
IPC: G01N33/574
Filed: 2002-06-24
Abstract: PURPOSE: Provided are a method and composition for diagnosing human hepatocellular carcinoma and primers thereof, thereby discovering genes being over-expressed in human hepatocellular carcinoma. CONSTITUTION: A composition for diagnosing human hepatocellular carcinoma characteristically comprises long-chain fatty acid coenzyme A ligase 4, farnesyl diphosphate synthase, syndecan 2, emopamil-binding protein, preferentially expressed antigen in melanoma and histidine ammonia-lyase.
Patent KR-20040000990-A (KR)
Title: A bead pressing device in a press
Inventor: JUNG BYEONG NO
IPC: B21D24/04
Filed: 2002-06-26
Abstract: PURPOSE: A forming apparatus of beads for press is provided to adjust holding pressure of a material to be processed when adjusting specification or composition change of the material to be processed or forming and bending shape of forming part. CONSTITUTION: In a forming apparatus of beads for press, the apparatus is installed at the blank holder of a press equipment comprising a lower mold punch(1) on which a forming surface is formed, and which is mounted on bolster(3) of a lower side, a blank holder(7) mounted on the bolster through cushion pin(5) at an outer side of the lower mold punch, and an upper mold die(11) on which a forming surface is formed at an upper part of the lower mold punch, and which is mounted on a slider of an upper side so that a product panel is formed by pressing a panel(10) injected between the upper mold die and the lower mold punch, the forming apparatus of beads for press comprises a bead groove(21) formed on a die face surface(17) of the upper mold die; a hydraulic pressure operating chamber(23) formed in a hollow part along an inner part of the blank holder; a piston(25) vertically operated according to hydraulic pressure supplied from the inside of the hydraulic pressure operating chamber; a bead protrusion mounted on the piston and projected on a die face(19) of the blank holder correspondingly to the bead groove according to vertical operation of the piston; a hydraulic pressure supply source(31) for supplying a hydraulic pressure required in the hydraulic pressure operating chamber, wherein a carbon fiber tube(33) is inserted into the hydraulic pressure operating chamber so that the carbon fiber tube is contracted or expanded to guide vertical operation of the piston.
Patent KR-20030004071-A (KR)
Title: METHOD OF AND APPARATUS FOR MANUFACTURlNG FIELD EMISSION-TYPE ELECTRON SOURCE
Inventor: AIZAWA KOICHI
IPC: H01J9/02
Filed: 2002-06-26
Abstract: PURPOSE: A method of and an apparatus for manufacturing field emission-type electron source are provided to improve a dielectric strength easily, and extend a service life easily. CONSTITUTION: A field emission type electron source(10) includes an electrically conductive substrate(1), a strong field drift layer(6) formed on one surface of the electrically conductive substrate, and an electrically conductive thin film formed on the strong field drift layer, wherein a voltage is applied so that the electrically conductive thin film becomes positive in polarity relevant to the electrically conductive substrate, whereby electrons injected from the electrically conductive substrate into the strong field drift layer drift within the strong field drift layer and are emitted through the electrically conductive thin film. A method comprises an anodic oxidation processing step of, when the strong field drift layer is formed, forming a porous semiconductor layer which contains a semiconductor nanocrystal by anodic oxidation, and an insulating film forming step of forming an insulating film on the surface of each semiconductor nanocrystal, wherein, in the anodic oxidation processing step, anodic oxidation processing is carried out while emitting light which primarily contains a wavelength in a visible light region relevant to a semiconductor layer.
Patent KR-20030004076-A (KR)
Title: Contactless local interconnect process utilizing self-aligned silicide
Inventor: CHOI SEUNG MOO
IPC: H01L21/28
Filed: 2002-06-27
Abstract: PURPOSE: A contactless local interconnection method utilizing silicide is provided to reliably interconnect device characterizing parts by forming a continuous silicide film electrically coupling an upper silicon structure to a lower silicon structure. CONSTITUTION: The upper silicon structure(4) overlaps the lower silicon structure(2) and is insulated from the lower silicon structure by an insulation layer(6) formed between the structures. The continuous silicide film(36) electrically couples the two structures by bridging the gap formed by the insulation layer in the overlap region. A lateral edge of the upper silicon structure extends over the lower silicon structure. A blanket metal film is formed and heated. The metal film reacts with the exposed silicon of the upper and lower silicon structures to form a continuous silicide film which bridges the gap formed by the insulation layer which is formed of a thickness chosen to be suitably low. Unreacted portions of the metal film are eliminated.
Patent KR-20040002293-A (KR)
Inventor: HA HEON SU
IPC: G02F1/13357
Filed: 2002-06-29
Abstract: PURPOSE: A liquid crystal display device is provided to form a main support with concavely rounded or slanted side surfaces for reflecting light beams incident to the side surfaces to a light guide panel, thereby preventing the generation of light loss and Becke's lines. CONSTITUTION: A liquid crystal display device includes a light guide panel(11) horizontally secured at a lower part of optical sheets(32-34), and a main supporter(50) horizontally secured to a lower part of a backlight unit composed of the light guide panel, the optical sheets and lamps and having side surfaces(57) concavely rounded. The main supporter fixes and supports the backlight unit and is formed of synthetic resin mold or metal for reflecting light. A clearance(51) is formed between the main supporter and the light guide panel for the convenience of assembling. The side surfaces of the main supporter are formed concavely for preventing the leakage of light beams out of the clearance between the light guide panel and the main supporter.
Patent KR-20040011094-A (KR)
Title: Printer having the function of print option resetting up and print method using the same
Inventor: LEE JEONG HWA
IPC: H04N1/00
Filed: 2002-07-27
Abstract: PURPOSE: A printer having a printing option resetting function and a printing method using the same are provided to realize prompt printing cancel or reprinting by setting printing options on a computer as well as on a document. CONSTITUTION: A storage element(36) receives document data from a computer. The stored document data are converted into print data which are printable by a printing element(40). The printing element executes a printing work. It is judged whether a user inputs a printing option change command. If so, a printing option reset element(30) stops the printing work and outputs a printing option change signal for changing printing options. A reprinting order element(32) orders to output the document data by the changed printing options.
Patent KR-20040011097-A (KR)
Title: Calibrating method of galvano scanner for lazer system
Inventor: KIM BYEONG HWAN
IPC: H01S3/10
Filed: 2002-07-27
Abstract: PURPOSE: A method for correcting the drift and distortion of the Galvano scanner of a laser device is provided to exactly fabricate the laser by correcting the Galvano scanner after the camera to photograph the image fabricated by the Gavano scanner and the laser is primarily corrected. CONSTITUTION: A method for correcting the drift and distortion of the Galvano scanner of a laser device includes: a step(S10) of measuring the drift of the Galvano scanner; and a step(S11-S16) of correcting the drift of the Galvano scanner when the measured drift of the Galvano scanner is departed from a predetermined management range. The laser beam emitted from the laser oscillator is illuminated on the fabricating object placed on the fabrication plate through the Gavano scanner and the f-Θ lens. The laser system includes a half mirror, a first charge coupled device(CCD) camera and a second CCD camera.
Patent KR-20040012137-A (KR)
Title: Method of inquiring information of client using wireless communication system
Inventor: JE JIN HUN
IPC: H04W8/20
Filed: 2002-08-01
Abstract: PURPOSE: A method for inquiring about customer information by using a wireless communication system is provided to confirm credit information of a customer wanting to receive installments at desired time and place, and to inform the customer whether or not to receive the installments on the spot, thereby quickly inquiring about customers' credit information. CONSTITUTION: A user connects with a web server(30)(S101). The web server(30) identifies a mobile communication apparatus(10)(S102), and requests authentication data(S103). The user inputs the authentication data(S104), and transmits the data to the web server(30)(S105). The web server(30) stores the data(S106), converts the data into usable data(S107), and transmits the converted data to an authentication and test server(S108). The test server authenticates the converted data(S109), and transmits authenticated results to the web server(30)(S110). If the authentication succeeds(S111), the web server(30) transmits a main screen(S112). The user requests the web server(30) to inquire about user information(S113). The web server(30) requests user confirming data(S114). The user inputs related data(S115), and transmits the data(S116). The web server(30) stores ID data(S117), converts the data(S118), and requests the test server to inquire about the user information. The test server inquires about the information(S119), and transmits inquired results(S120). The web server(30) stores the results(S121), and transmits the results(S122). The user information is confirmed(S123).
Patent KR-20040013373-A (KR)
Title: The multi-axis griding apparatus of aluminium wheel
Inventor: LEE JAE SEO
IPC: B24B31/00
Filed: 2002-08-06
Abstract: PURPOSE: A multiple spindle grinding device of an aluminum wheel is provided to improve the frictional force between an aluminum wheel and grinding materials to grind the surface of the aluminum wheel with a strong frictional force. CONSTITUTION: A multiple spindle grinding device of an aluminum wheel is composed of a rotational shaft(1), a driving motor(2) connected to the rotational shaft, a plurality of horizontal supports(3) formed in a same angle, a clamp support(4) formed downward from the end of horizontal support, a wheel clamp unit having a support pin(5) and a spacer(6) for the wheel clamp rotating at the supporting pin, a grinding reservoir(9) in which a roller slides along a groove, and a hydraulic cylinder(11) having a shaft fixed to the grinding reservoir.
Patent KR-20020090171-A (KR)
Inventor: JANG SU SONG
IPC: B66C23/00
Filed: 2002-08-20
Abstract: PURPOSE: An automatic pipe assembling and disassembling device of a heat exchanger is provided to save the time for cleaning a heat exchanger and to maximize the working ratio of a high-price instrument by safely removing a pipe from a housing and recombining the pipe with the housing after cleaning. CONSTITUTION: An automatic pipe assembling and disassembling device of a heat exchanger comprises a rectangular frame(7), a slider(9) connected to a rod(10a) of a cylinder(10) and moving along guide rails(8) fixed on both sides of the frame, a balancer(11) hung on a crane, a trolley(15) placed on racks(14) fixed on both sides of the frame, moving forward and backward by the rotation of a pinion, and having hooks on both sides, a lift panel(26) installed on the front face of the trolley, having a rim section of a pipe placed on a placing panel(27), and having a hook(28) for hooking the rim section, a drive unit for driving the lift panel, and a clamper(31) moving inward and outward by the driving of the cylinder and holding the rim section of the housing.
Patent KR-20040018589-A (KR)
Title: ANTI-ROTAVIRUS and IgY/EGG CONTAINING ANTI-ROTAVIRUS, and METHOD OF PREPARING IgY/EGG CONTAINING ANTI-ROTAVIRUS
Inventor: BAEK YEONG JIN
IPC: C07K16/02
Filed: 2002-08-23
Abstract: PURPOSE: An anti-rotavirus antibody, immunoglobulin yolk/egg(IgY/egg) containing the anti-rotavirus antibody, and a method for preparing the IgY/egg are provided, thereby producing IgY/egg having high titer and effectively inhibiting rotavirus. CONSTITUTION: An anti-rotavirus antibody composition shows specificity to a rotavirus antigen VP8, wherein the anti-rotavirus antibody composition further shows specificity to a rotavirus antigen VP5 and one or more antigens selected from rotavirus antigen VP4, rotavirus antigen VP7 and rotavirus; and the rotavirus is Rotavirus KRV01(KGCC-11313). A method for preparing IgY/egg containing the anti-rotavirus antibody comprises the steps of: culturing rotavirus; preparing cDNA corresponding to an antigen VP8 from rotavirus RNA; preparing dsDNA from the cDNA; digesting dsDNA and inserting the digested dsDNA into a plasmid; inserting the plasmid into E. coli; expressing the antigen gene in the plasmid to produce an antigen; administrating the antigen into a laying chicken; and obtaining IgY/egg from the immunized chicken.
Patent KR-20040018632-A (KR)
Title: Manufacturing method of ball seat
Inventor: KIM HONG GEUN
IPC: B21D53/86
Filed: 2002-08-23
Abstract: PURPOSE: A ball seat manufacturing method is provided which is capable of mass-producing ball seat as minimizing unnecessary loss of material for the ball seat. CONSTITUTION: The ball seat manufacturing method comprises a cutting process (P0) of cutting a raw material supplied to cutting dies to a certain length using a cutting knife; a step forming process (P1) of inserting the cut material into first dies, and pressing the material to a punch part so that a step is formed between upper and lower sides of the material, and upper and lower parts of the material have different diameters; a head part preforming process (P2) of performing preparing operation for forming a head part of ball seat by restricting the two step formed material to second dies and pressing the material by the punch part; a head part forming process (P3) of forming an external shape of the head part as forming first hole inside a central part of the head part of the ball seat by inserting the material into third dies and pressing the preformed head part by the punch part; a ring part forming process (P4) of forming a rim having a certain height on the outer circumferential part of the head part by inserting the formed material into fourth dies and pressing the formed material by the punch part; a groove forming process (P5) of forming a plurality of grooves to be assembled into corresponding parts on the bottom of an outer side of the head part as preforming second hole connected to the first hole by inserting the formed material into fifth dies and pressing the formed material by the punch part; and a hole forming process (P6) of forming a completed product by inserting the material into sixth dies and further pressing the second hole formed in the groove forming process (P5), thereby forming a hole having a certain depth.
Patent KR-20040017748-A (KR)
Title: Method and System For Making Auto Budget Book With Smartcard
Inventor: PARK BONG SUN
IPC: G06Q50/30
Filed: 2002-08-23
Abstract: PURPOSE: A method and a system for writing/managing a car-keeping book using a smart card are provided to write/offer the car-keeping book to a driver by automatically extracting a driving distance from the smart card and receiving a repair or oiling particulars when the driver pays a repair or oil expense with the smart card. CONSTITUTION: The system comprises a car-keeping book server(100) of a credit card company, a smart card reader(200) of a repair shop or a gas station, and a client terminal(300) of the driver. The car-keeping book server constructs a database by receiving the driving distance, the repair particulars, and the oiling particulars from the smart card, and provides it to the client terminal. The smart card reader reads the settlement information and the driving distance data stored in the smart card, and transmits it to the car-keeping book server through the VAN(Value Added Network). The car-keeping book server comprises a server engine, web pages, a settlement module, a user certification module, a car-keeping book management module, a web page generating module, an e-mail generating module, and the database.
Patent KR-20040021250-A (KR)
Title: Compress test device
Inventor: BAE SEONG HO
IPC: G11C29/00
Filed: 2002-09-03
Abstract: PURPOSE: A compress test unit is provided to reduce a test period of time by outputting data to different output terminals according to a rising clock and a falling clock. CONSTITUTION: A compress test unit includes a plurality of banks(311-314), a plurality of logic elements(321-329), and a plurality of output terminals(331-338). The banks(311-314) are used for storing data and outputting a plurality of data signals according to a rising clock and a falling clock. The logic elements(321-329) are used for receiving one of the banks(311-314) and performing a logical operation. The output terminals(331-338) are formed with odd-numbered output terminals and even-numbered output terminals. The output terminals(331-338) are used for receiving a compress control signal and outputting the rising type data and the falling type data to the odd-numbered output terminals and the even-numbered output terminals, respectively.
Patent KR-20040022954-A (KR)
Title: Method of controlling engine torque for power take-off using can communication for electronic-type diesel engine
Inventor: JUNG JAE YUN
IPC: F02D29/00
Filed: 2002-09-10
Abstract: PURPOSE: A method for controlling engine torque for a power take-off using CAN communication for an electronic-type diesel engine is provided to optimize the capability of a power take-off. CONSTITUTION: It is judged whether a clutch switch of a vehicle mounted with an electronic-type diesel engine is operating(110). If so, it is judged whether a power take-off switch is operating(120). If so, a lamp of a power take-off is lighted(130). A car speed is compared with a predetermined speed(140). If the car speed is lower than the predetermined speed, an RPM(Rotations Per Minute) of the engine of the vehicle is compared with a predetermined RPM(150). If the RPM of the engine is smaller than the predetermined RPM, a torque increase required by the power take-off is transmitted to an ECU(Electronic Control Unit) through CAN(Controller Area Network) communication(160). The ECU changes the torque increase into a fuel amount of the engine to increase a spray amount(170).
Patent KR-20040023078-A (KR)
Title: A DDR SDRAM with content access operation
Inventor: LEE YU CHEOL
IPC: G11C7/00
Filed: 2002-09-10
Abstract: PURPOSE: A main memory using a content access method is provided to enhance the efficiency of system by obtaining the desired data within a short period of time by using the content access method. CONSTITUTION: A main memory using a content access method includes a switching logic(10), an argument register(50), a key register(60), and a match logic circuit(80). The switching logic(10) determines a data access method of the main memory according to a data request signal of an external CPU. The argument register(50) is used for storing a word as a searching target. The key register(60) is used for providing a mask for selecting a particular region or a key of the word. The match logic circuit(80) is used for comparing the data of banks of the main memory to the mask data of the key register(60) according to the determined data access method and outputting the data requested from the external CPU.