baber/WOPTO huggingface dataset:
Patent KR-20030072515-A (KR)
Title: Telephone had a function for displaying charges
Inventor: LEE CHUL SUNG
IPC: H04M1/00
Filed: 2002-03-04
Abstract: PURPOSE: A telephone having a charge display function is provided to display call details through an LCD, in order that a user can frequently know telephone charges, thereby suppressing unnecessary calls. CONSTITUTION: A communication unit(50) receives call detail information from a charge management server. A storage(60) stores the received call detail information. A display(80) outputs the stored call detail information on a screen. A controller(90) controls entire units. A data processor(70) processes data in predetermined screen output type from the call detail information. The storage(60) further stores the processed screen output type. An output unit outputs the call detail information on the screen according to the processed screen output type.
Patent KR-20030073586-A (KR)
Title: Rf filter circuit and laminated ceramic filter
Inventor: CHOI IN MUK
IPC: H01P1/20
Filed: 2002-03-12
Abstract: PURPOSE: A high frequency filter circuit and a stacked ceramic filter are provided to reduce insertion losses and achieve improved inhibit characteristics. CONSTITUTION: A high frequency filter circuit comprises a first capacitor(C1) and a second capacitor(C2) connected in serial between an input terminal(IN) and an output terminal(OUT); a first inductor(L1) connected in parallel to the serial circuit of the first and second capacitors; and a second inductor(L2) and a third capacitor(C3) connected in serial to the ground from the contact of the first and second capacitors.
Patent KR-20030075440-A (KR)
Title: A nail file printed foil patterns and manufacturing method thereof
Inventor: HWANG JAE GWANG
IPC: A45D29/04
Filed: 2002-03-19
Abstract: PURPOSE: Provided are a file for polishing nail printed with foil such as gold- or silver-foil patterns by using plate-making process by means of silk screen manner and a method for production of the file. CONSTITUTION: The file is prepared by a process comprising steps of plate-making a silk-screen to form desired patterns(28) on surface of nail polishing file; placing foil paper on the surface of the nail and conducting the silk-printing with a processed adhesive; drying and pressing it at desired temperature; and releasing the foil silk-printed to obtain a final file product having the desired patterns on its surface. The processed adhesive is preferably a mixture of EVA sponge and hot melt powders.
Patent KR-20020033130-A (KR)
Inventor: LEE MYUNG KU
IPC: G06K17/00
Filed: 2002-03-21
Abstract: PURPOSE: A system for paying a taxi fare using a credit card and a method thereof are provided to pay a taxi fare using a credit card and issue a receipt by a simple operation. CONSTITUTION: A taximeter(100) includes a payment button(110) for a payment using a card. A program for processing a card payment is stored in a program memory. If the payment button(110) is pressed for selecting a process of a card payment, a process for a taxi fare payment using a credit card is started. A card reader device(200) comprises a card reader unit(220) for reading an identification code of a credit card and a card slip output unit(240) for printing and outputting a card slip. The card reader device(200) includes a microcomputer for processing a card payment, a memory storing a program for operating the microcomputer, and a connection unit for linking to the taximeter(100) and a wireless communication terminal(300). An RS232C is used for transmitting/receiving data and a signal between the payment button(110) and the wireless communication terminal(300).
Patent KR-20030077898-A (KR)
Title: Health & plus key
Inventor: CHOI IN OH
IPC: A63B23/025
Filed: 2002-03-27
Abstract: PURPOSE: Provided is a physical sporting device("HEALTH AND PLUS KEY") which relaxes, extends and corrects parts, cervical vertebrae, lumbar, backbone, and knee cartilage, the important organs of the human body, makes the organs healthier, and enhances the function of the internal organs to make tall and to prevent and elevate the treating effect of all kinds diseases. CONSTITUTION: The physical sporting device is used by putting feet up on a pipe fastening stand(10), widening a head support with the circular cut curved planes, supporting a head, then astringing the support, clamping it with locks and dropping feet downward, thereby the whole body is hung in the air. The physical sporting device is constructed in the way that a sponge is placed on the bottom of the head support and thereon a circular cushion with an air cotton inserted supports the chin and neck parts having the elasticity.
Patent KR-20030079125-A (KR)
Title: Partial luminous device
Inventor: MOON SOON KI
IPC: F21V8/00
Filed: 2002-04-02
Abstract: PURPOSE: A plane light emitting device is provided to allow for improved uniformity of light emission by preventing the light emitting plane from being affected by the distance to the lamp. CONSTITUTION: A plane light emitting device comprises lamps(4,4a) arranged at ends of a transparent plate(1), wherein the transparent plate has a plurality of V-shaped grooves formed at the rear surface of the transparent plate; and a reflecting layer(3). The plane light emitting device permits the light of the lamp incident from the cross section of the transparent plate to exit from the surface of the transparent plate. The angle formed by the openings of V-shaped grooves of the transparent plate and an inclined surface of the lamp gradually decreases as it goes toward the lamp. The transparent plate is curved in such a manner that the reflecting layer is recessed.
Patent KR-20030079248-A (KR)
Title: Transreflective type Liquid Crystal Display Device and Method of Fabricating the same
Inventor: CHAE GI SEONG
IPC: G02F1/1335
Filed: 2002-04-03
Abstract: PURPOSE: A semi-transmissive LCD and a method for fabricating the same are provided to eliminate additional reflection plate while improving the reflection/transmission characteristics, by using a partial metal layer composing source/drain electrodes, and capacitor electrodes as the reflection plate. CONSTITUTION: A method for fabricating a semi-transmissive LCD includes the steps of forming first capacitor electrodes(162) on areas including reflecting areas(IV) of a substrate with a first metal material, and covering a semiconductor layer(166) formed on a gate insulating film(164) with a second metal material in a three-layered structure. Source/drain electrodes(168,170) are formed apart from each other by a predetermined distance and second capacitor electrodes(172) are formed at positions corresponding to the first capacitor electrodes. A protecting layer(178) is formed on the entire surface of the substrate by a second insulating material and covers the source/drain electrodes and the second capacitor electrodes. The protecting layer is formed with contact holes to partially expose the drain electrodes and the second capacitor electrodes, so that the exposed drain electrodes and the second capacitor electrodes serve as a reflection plate.
Patent KR-20030079283-A (KR)
Title: Method and apparatus for printing e-mail
Inventor: KIM BYEONG YU
IPC: G06F15/00
Filed: 2002-04-03
Abstract: PURPOSE: An electronic mail printing method and a system therefor are provided to print electronic mails, transmitted by a mail sender, in real time without a help from a mail server. CONSTITUTION: The method comprises the following steps. An electronic mail transmitted by a mail sender is received(10). It is checked whether the received mail is allowed to be printed(12). If the received mail is allowed to be printed, the received mail is printed(14). If the received mail is not allowed to be printed, a mail receiver is notified that the mail is not allowed to be printed(16).
Patent KR-20030080308-A (KR)
Title: A Counterweight of Industrial Truck and Manufacturing Method Thereof
Inventor: KIM YONG SEOK
IPC: E02F9/18
Filed: 2002-04-08
Abstract: PURPOSE: A counterweight of a vehicle and a producing method thereof are provided to considerably reduce manufacturing cost by forming a casing by a can-making and welding process and filling concrete including weighted wastes in the casing and to contribute to the protection of environment by utilizing waste materials. CONSTITUTION: A counter weight(1) of a vehicle is composed of a casing(10) having an inner space and a filling inlet(11) for filling concrete(20), and the concrete containing weighted wastes is charged in the inner space of the casing. The casing is formed by can-making and welding steel sheets and the filling inlet is arranged at least one spot. A method for producing the counterweight comprises steps of producing the casing by can-making and welding the steel sheets; composing concrete paste by mixing weighted wastes as steel slag with cement and water; and filling and hardening the concrete paste in the casing.
Patent KR-20030082111-A (KR)
Title: The manufacturing method of auto-body parts hydroforming process
Inventor: JUNG BYEONG HUN
IPC: B21D26/033
Filed: 2002-04-16
Abstract: PURPOSE: A manufacturing method of parts for automobiles by hydroforming is provided, which not only reduces production cost by fabricating automobile parts such as front side member through relatively simple process, but also reduces manufacturing cost by maximizing raw materials so that unnecessary scrap is not generated. CONSTITUTION: The manufacturing method of parts for automobiles by hydroforming comprises a step of fabricating a raw material of steel sheet into a tube(1) having hollow part by former; a step of filling liquid into the hollow part of the tube, and sealing both ends of the tube so that liquid is not leaked; and a step of arranging the tube into hydroforming mold, and increasing pressure of the inner part of the tube from a sealing part of the tube so that the tube is molded correspondingly to the shape of the mold, wherein the liquid is consisted of oil, wherein the method further comprises a step of extracting a sealing member and removing the fluid filled in the tube after the step of increasing the internal pressure of the tube so that the tube is formed according to the shape of the mold, and wherein a hollow tube is fabricated by welding neighboring steel sheet in high frequency welding in the step of fabricating a raw material of steel sheet into a tube having hollow part by former.
Patent KR-20030009110-A (KR)
Title: Optical disk device
Inventor: OSANAI NORIHIRO
IPC: G11B7/09
Filed: 2002-04-24
Abstract: PURPOSE: To reproduce the header section (embossed section) of an optical discs such as a DVD-RAM and record the data. CONSTITUTION: The sectors of an optical disc 100 consist of a header section (embossed section) and a data section. The address is obtained by reproducing the embossed section and data are recorded on the data section. When the control section 14 cannot reproduce the embossed section with the optimal focal offset for recording, it shifts the focal offset close to the offset optimal for reproduction. Thus, the embossed section is reproduced without fail when recording data and the data are recorded on the data section at the best condition.
Patent KR-20020088353-A (KR)
Inventor: YOSHIDA SHUICHIRO
IPC: A63F13/00
Filed: 2002-05-07
Abstract: PURPOSE: To allow a person to know the ability of a counter player in a competition game between terminal through a server. CONSTITUTION: The face image according to the ability of a player is registered and updated in the server, whereby not only an address or name or a penname is preliminarily registered as personal information as in the past, but also the face information is registered, and the face information is changed according to the game result. Accordingly, the previous game result can be immediately apparently recognized.
Patent KR-20030091255-A (KR)
Title: sun with win
Inventor: CHOI BONG JUN
IPC: G06Q99/00
Filed: 2002-05-25
Abstract: PURPOSE: A method for the welfare administration of right path is provided to maintain a company for a long time, to make a profit through the continuous entry of a customer, a salesman, and a sale businessman, to remove the compulsoriness of the customer, and to satisfy a buying desire with the cash-back. CONSTITUTION: Besides an education allowance, a sale allowance, an increasing-manpower allowance, and a bonus, an allowance according to the sale prices is given to the salesman by dividing an Internet transaction through a computing system into the allotment sale and the lump sum sale. The company is maintained for the long time by fixing an upper limit of total payment. A customer becomes the salesman or the sales businessman easily by keeping a recommender.
Patent KR-20020074428-A (KR)
Title: Method and apparatus for producing chlorine dioxide useful in water filtration plant
Inventor: KIM IN O
IPC: C01B11/02
Filed: 2002-06-28
Abstract: PURPOSE: A method and apparatus for producing chlorine dioxide useful in water filtration plant is provided, in which chlorine dioxide of high purity is continuously produced by automatically feeding the required amount of chlorite solution according to the flow rate and quality of dilution water, thus enabling the reactants to be mixed homogeneously, and any side reactions to be inhibited. CONSTITUTION: The method for producing chlorine dioxide comprises the steps of injecting chlorite and hypochlorite into the spraying hole before the spraying hole reach a booster pump(1); using the injected alkaline water as spraying water of ejector; reacting the chlorite, hypochlorite, high pressure injected water, and chlorine to generate chlorine dioxide at a chlorine dioxide generator(5), the feed rate of chlorite, hypochlorite, and chlorine gas being controlled according to the requirement of final product.
Patent KR-20040003871-A (KR)
Title: Dry dvice for menicure using hairdrier and nozzle
Inventor: CHOY SOO YOUN
IPC: A45D20/12
Filed: 2002-07-04
Abstract: PURPOSE: Provided is a manicure drying apparatus using a hair dryer to prevent skin damage, and to reduce cost of manufacture and maintenance expenses by simplifying the entire structure of the apparatus and lowering defects. CONSTITUTION: The manicure drying apparatus using a hair dryer includes a nozzle main body(10), in which a finger-inserting hole(11) is formed on the mouth thereof and an air inlet is formed on the top surface of the nozzle; and a hair dryer(20) whose outlet(21) is connected to the air inlet(12) of the nozzle main body(10), thereby supplying air to the inside of the nozzle main body(10). Also, a support stand(24) is installed in a recessed groove so that the hair dryer is rotated. A switch blocking lever for blocking hot wind of the hair dryer is connected to a pivoting part hinged to the support stand(24).
Patent KR-20040005318-A (KR)
Title: A charging current control method for strobo and apparatus thereof
Inventor: JUNG GWAN HA
IPC: H02J7/00
Filed: 2002-07-09
Abstract: PURPOSE: A method and an apparatus for controlling charge current of a stroboscope are provided to lengthen a lifetime of a battery by preventing the battery from being discharged without warning. CONSTITUTION: An apparatus for controlling charge current of a stroboscope includes a battery(19), an image sensor portion(11), a digital signal processor portion(12), a current controller portion(13), a voltage transformer portion(14), a high voltage charge portion(15), a trigger circuit portion(16), a flash unit, and a display lamp(18). The battery(19) is used as a main power source. The image sensor portion(11) converts an image to an electric signal. The digital signal processor portion(12) processes image data and outputs a control signal. The current controller portion(13) controls the current and an operation of the flash according to the control signal of the digital signal processor portion(12). The voltage transformer portion(14) boosts the voltage of the battery(19). The high voltage charge portion(15) performs a feedback process in a state of full charge. The trigger circuit portion(16) discharges temporarily the voltage of the high voltage charge portion(15) according to the control signal of the digital signal processor portion(12). The flash unit is used for converting the high voltage to the light. The display lamp(18) is used for indicating the charged state.
Patent KR-20040008780-A (KR)
Inventor: LEE HUI CHEOL
IPC: H01J29/02
Filed: 2002-07-19
Abstract: PURPOSE: A cathode ray tube is provided to minimize influence due to an outer shock by absorbing the outer shock regardless of a direction. CONSTITUTION: A cathode ray tube comprises a panel including a screen part having a fluorescent screen and a skirt part having a plurality of stud pins, a funnel connected to the panel and having a deflection apparatus mounted on the circumference of the funnel, a neck part connected to the funnel and having an electron gun, a mask frame(36) constituting an assembly with shadow mask having a plurality of electron beam through holes and mounted on the inside of the panel, a plurality of springs(40) connected to the mask frame assembly and to the panel. The springs comprise a fixing part(40a), a shock absorption part(40b), and a stopper(40c).
Patent KR-20040009539-A (KR)
Title: automatic controller of headlight and tail light for vehicles
Inventor: JEUN BAE SIK
IPC: B60Q1/08
Filed: 2002-07-24
Abstract: PURPOSE: An automatic control device for headlights and taillights of a vehicle is provided to obtain the optimal front view without operation of a driver by automatically turning on and off headlights and taillights with detecting illumination around the vehicle during traveling. CONSTITUTION: An automatic headlight and taillight control device comprises illumination detecting units(R01,R02) detecting illumination around a vehicle; resistors(R1-R18) setting lighting reference illumination and lights-out reference illumination for taillights or headlights; varistors(VR1,VR2) adjusting the illumination detection degree of the illumination detecting unit; comparators comparing illumination detected by the resistor and the illumination detecting units with the reference illumination set by the resistors; transistors(Q1,Q2) and a relay turning on and off taillights and headlights with switching according to output signals from the comparators; condensers(C1,C2,C3,C4) delaying the output signals of the comparators to prevent wrong operation in differentially turning on and off headlights and taillights; and LEDs(Light Emitting Diodes) displaying operation of taillights.
Patent KR-20040016174-A (KR)
Title: a maintain system of tension
Inventor: KIM JONG CHEOL
IPC: G01N3/08
Filed: 2002-08-16
Abstract: PURPOSE: A tensile force maintenance apparatus is provided to prevent the fault of parts due to hydraulic variation applied thereto by automatically compensating for a fluid leakage and a fluid path loss. CONSTITUTION: A tensile force maintenance apparatus includes a power supplying section(11), a hydraulic pressure setting section(12), a control section(35), and a solenoid valve(13). A user sets hydraulic pressure by using the hydraulic pressure setting section(12). The hydraulic pressure setting section(12) detects hydraulic pressure and outputs hydraulic pressure data. The control section(35) generates a predetermined control signal based on the output signals generated from the hydraulic pressure setting section(12). The solenoid valve(13) is operated according to the control signal outputted from the control section(35).
Patent KR-20020072265-A (KR)
Inventor: LEE HAE HWAN
IPC: B21D53/08
Filed: 2002-08-20
Abstract: PURPOSE: A method for joining radiating fin and pipe for radiator is provided to reduce man-hours and to improve productivity. CONSTITUTION: A method comprises the steps of: a step arranging a plurality of radiating fins(20) with pipe insertion holes(21) having inner diameters slightly larger than outer diameters of pipes(10) and penetrating at appropriate intervals; a step inserting the pipes in the pipe insertion holes of the arranged radiating fins, respectively; a step inserting pipe expanding tips(30) into the inner diameters of the pipes(10); and a step closely attaching the pipes to the inner diameters of the pipe insertion holes in a single process by simultaneously pulling the pipe expanding tips in opposite directions to expand the pipes.
Patent KR-20040017695-A (KR)
Title: Interface architecture for networked home appliance using plc technology
Inventor: KIM DONG SEONG
IPC: H04B3/54
Filed: 2002-08-23
Abstract: PURPOSE: A PLC(Power Line Communication) system for household appliances and a method therefor are provided to reduce unnecessary transmission quantity in a PLC network by preventing that power is supplied to an external PLC modem when the power is not supplied to the household appliances. CONSTITUTION: An external PLC modem(100) has the first power supply connector(110) and the first serial port connector(120). A household appliance(200) has the second and third power supply connectors(210,230) and the second serial port connector(220). The first serial port connector(120) and the second serial port connector(220) are connected each other. The first power supply connector(110) and the second power supply connector(210) are connected each other. The third power supply connector(230) is connected with the second power supply connector(210). The third power supply connector(230) is connected with a PLC network.
Patent KR-20030022042-A (KR)
Title: Exhaust emission control device for engine
Inventor: HATANO KIYOSHI
IPC: F01N13/02
Filed: 2002-09-05
Abstract: PURPOSE: An exhaust emission control device of an engine is provided to heat up oxidizing catalyst effectively, to suppress lowering of fuel efficiency, and to efficiently re-burn soot on a particulate filter. CONSTITUTION: An exhaust emission control device comprises an oxidizing catalyst(43), a particulate filter(44) on which soot is deposited, and a temperature sensor(53) for detecting the temperature of exhaust gas on the upper-stream side of the filter. An intake system(13) of an engine(11) is provided with an EGR valve(23) for returning the exhaust gas to the intake system. If the temperature of the oxidizing catalyst is found to be lower than the active temperature as the particulate filter is regenerated, the catalyst is heated by delaying the injection timing for the main fuel injection of the engine and increasing the EGR gas reflux quantity. Thus, the oxidizing catalyst can be heated up without lowering the fuel-efficiency, and soot on the particulate filter can be efficiently subjected to re-combustion.
Patent KR-20040022846-A (KR)
Title: A electrobath for solid electrolytic condenser
Inventor: LEE CHUN U
IPC: H01G13/04
Filed: 2002-09-10
Abstract: PURPOSE: An electrolytic polymerization vessel is provided to uniformly form an electrolytic polymerization layer all over the capacitor, while preventing damages of dielectric layer formed at the outer surface of the capacitor. CONSTITUTION: An electrolytic polymerization vessel comprises a vessel having one or more belts(9), and which contains an electrolytic polymerization solution; an anode(15) disposed beneath the vessel, and which has a top surface with a plurality of guide holes(16); contact members(20) inserted into the guide holes in such a manner that the contact members are movable, wherein each of the contact members has a top surface contacting the bottom surface of a capacitor(2); a plurality of cathodes(25) arranged in parallel with the belts, wherein each of the cathodes has both ends assembled to the inner side surfaces of the vessel so as to correspond to the outer both sides of the capacitor; and an elastic portion(30) interposed between the bottom surface of the anode and the bottom surface of the vessel in such a manner that the elastic portion supports the contact members in an upward direction.