baber/WOPTO huggingface dataset:
Patent KR-20030072975-A (KR)
Title: Tape velocity control method of express winding mode in VCR
Inventor: HONG SEONG PYO
IPC: G11B15/48
Filed: 2002-03-07
Abstract: PURPOSE: A method for controlling to reduce the tape speed at a high speed winding mode of a magnetic recorder is provided to wind the tape without applying a large tension to the tape when reducing the rotation speed of a capstan motor at the end of a high speed winding mode. CONSTITUTION: A method for controlling the tape speed reducing for a high speed winding mode of a magnetic recorder includes the steps of determining a time point to operate a brake during winding a tape at a high speed, reducing the rotation speed of a winding reel driving unit or a supply reel driving unit by operating the brake at the determined time point(b), sensing the rotation speed and time of a capstan motor at least twice during the second step(A,B), computing a time point to reach a target rotation speed of the capstan motor on the basis of the sensed rotation speed and time, and driving the capstan motor at the target rotation speed by separating the brake from the winding reel driving unit or the supply reel driving unit at the computed time point(C).
Patent KR-20030075237-A (KR)
Title: Method and system for communicating with host having applications using heterogeneous internet protocols and target platform
Inventor: KIM SEONG IL
IPC: H04L12/28
Filed: 2002-03-16
Abstract: PURPOSE: A method and a system for performing a communication of a host having applications using inter-different IPs(Internet Protocols) and a destination platform are provided so that the host having the applications using the inter-different IPs communicates with the destination platform. CONSTITUTION: An IPv6(IP version 6) communication network(302) uses an IPv6. An IPv4 communication network(304) uses an IPv4. A border router(312) connects the IPv6 communication network(302) to the IPv4 communication network(304). A dual stack host node(306) has the first and second applications using inter-different IPs, and communicates with a destination platform. The dual stack host node(306) connects to the IPv6 communication network(302), acquires information about the IP of the destination platform, and communicates with the destination platform on the basis of acquired information.
Patent KR-20030075404-A (KR)
Title: The Net-type Head Skin Massager with Far-Infrared Ray Lamp
Inventor: KIM JOONG MAN
IPC: A61N5/06
Filed: 2002-03-18
Abstract: PURPOSE: Provided is a net type scalp massage apparatus having an infrared ray lamp which applies a horizontal power and a vertical power to the scalp while applying thermotherapy to the scalp. CONSTITUTION: The massage apparatus includes a net(4) formed of a oval shaped frame(1). The frame has a plurality of rope holes(2) and a handle(3). On the frame, a rope weaves and ties to form the net(4). When the rope weaves and ties, a bean is threaded. The bean is made of a material capable of emitting far infrared rays such as jade. By massaging the scalp using this massage apparatus, the far infrared ray emitted from the bean softens capillary and makes blood circulation improved. Also, the stiffened scalp is softened.
Patent KR-20020029361-A (KR)
Inventor: JANG MYENG SOO
IPC: A23L33/00
Filed: 2002-03-23
Abstract: PURPOSE: Provided is a method for manufacturing composition by using pyroligneous liquid and mycelium of Ganoderma Lucidum karst as main ingredients to maintain and improve one's health. CONSTITUTION: The composition is characterized by using pyroligneous liquid and mycelium of Ganoderma Lucidum karst. Particularly, it contains 2.5-3.5 wt.% of pyroligneous liquid and 82.5-83.1 wt.% of Ganoderma Lucidum karst(based on the total weight of the composition).
Patent KR-20020073098-A (KR)
Inventor: HUH CHAN
IPC: G06T7/00
Filed: 2002-04-03
Abstract: PURPOSE: A device and a method for producing caricature using Bezier curve on the network are provided for the general public in addition to professional graphic program users to generate a caricature without any limitation in the space and time by using the network. CONSTITUTION: A method for producing caricature using Bezier curve on the network includes the steps of transmitting real picture images to a server from a client's computer(S20), reading the real picture images(S30), transmitting and displaying commands for shape selection data and correction item data of respective parts of a face from the server to the client's computer(S40), transmitting the shape selection data and the correction item data of respective parts of the face from the client's computer to the server according to the commands(S50), setting position data of various reference points for respective parts of the face by the server(S60), generating images of the respective parts of the face by Bezier curves produced by the base data of the respective parts of the face, selected points and vector points on the bases of the reference point position data(S70), finishing the caricature images by combining the generated images and casting shadows to the images(S80), storing the generated and finished caricature images to the server(S90), and selecting the caricature images stored in the server to store again with the resolution of about 300-350dpi for preventing the decrease of the resolution in case of the image expansion(S100).
Patent KR-20030079550-A (KR)
Title: Antenna apparatus and control method capable of moving for mobile communication device
Inventor: BANG SEONG EUN
IPC: H04B1/38
Filed: 2002-04-04
Abstract: PURPOSE: A movable antenna device in a mobile terminal and a method for controlling the same are provided to improve the reception rate by movably controlling an antenna installed in a mobile terminal and to minimize the effect of electromagnetic waves by reducing the SAR(Specific Absorption Rate). CONSTITUTION: A movable antenna device in a mobile terminal is comprised of a control unit(300), a moving path implement unit(100), a connection unit, and a driving unit(200). The control unit(300) detects an RSSI and generates an antenna position control signal according to the RSSI. The moving path implement unit(100) has a bend to move the antenna horizontally or vertically at the same time. The connection unit, attached to the antenna, is to move the antenna through the moving path implement unit(100). The driving unit(200), driven clockwise or counterclockwise according to the antenna position control signal, moves the antenna, attached to the moving path implement unit(100), horizontally and vertically.
Patent KR-20030084392-A (KR)
Title: Method for manufacturing bead wire improved adhesion to rubber
Inventor: KIM MIN AN
IPC: C23C22/02
Filed: 2002-04-26
Abstract: PURPOSE: A method for manufacturing a bead wire is provided, which is capable of improving adhesive force to rubber and coverage by coating the surface of the bead wire using compound having benzene reactive group, thereby suppressing oxidation of the surface of the bead wire. CONSTITUTION: In manufacturing a bead wire used for reinforcing bead part of tires, the method is characterized in that the surface layer of the bead wire plated with bronze is coated with p-nitroaniline solution having concentration of 1 to 40 mol.%, wherein solvent of the p-nitroaniline solution is alcohol or ether.
Patent KR-20030084444-A (KR)
Title: A Novel Monomer For Synthesis of PNA Oligomer And A Process For Producing The Same
Inventor: AHN SANG YEOL
IPC: C07D417/14
Filed: 2002-04-26
Abstract: PURPOSE: A monomer for the synthesis of a PNA oligomer and a process for producing the same are provided. The monomer can simultaneously protect backbone of a compound and activate the amidation reaction with primary amine. CONSTITUTION: A monomer for the synthesis of a PNA oligomer represented by the formula 1 is provided, wherein R1 is hydrogen, or a side chain of alpha amino acid being naturally or nonnaturally; and B is protected or unprotected, nucleic acid base being naturally and nonnaturally, such as thymine, cytosine, guanine, adenine or uracil. A process for producing a monomer for the synthesis of a PNA oligomer of the formula 1 is characterized by hydrolysis of a compound of the formula 7, and cyclization of the hydrolysate, wherein R2 is hydrogen, C1-C4 alkyl, phenyl, aryl or cyanoethyl. A process for producing a monomer for synthesis of a PNA oligomer of the formula 1 is characterized by reacting a compound of the formula 6 with a compound of the formula 8, wherein HX is inorganic or organic acid.
Patent KR-20030085794-A (KR)
Title: Multi-line a vinyl resin auto supply machine
Inventor: HAN JONG SANG
IPC: B31B50/64
Filed: 2002-05-02
Abstract: PURPOSE: A multi-row type automatic film supply device for a bag making machine is provided to improve work efficiency by uniformly keeping the feed rate of a film. CONSTITUTION: In an automatic film supply device for a bag making machine, a pressure regulator(30) is installed between an uncoiling unit(20) and a machining unit(10), and includes a plurality of pressure regulating rollers(32). A light sensor(S) is installed under a supply roller(31) and the pressure regulating rollers, and detects multi-row film supplied to the supply roller and the pressure regulating rollers. And, the pressure regulating rollers rotate and press the film, and uniformly keep the feed rate of the film.
Patent KR-20030087304-A (KR)
Title: a method for rolling control in vehicle
Inventor: HAN JAE HO
IPC: B60G17/015
Filed: 2002-05-08
Abstract: PURPOSE: A rolling control method is provided to control the rolling of a vehicle by controlling the state of a shock absorber after producing the lateral speed from a suspension through a vehicle speed sensor and a G-sensor. CONSTITUTION: A rolling control method comprises steps of receiving the vehicle speed and the load transfer of a traveling vehicle(S100,S110), and outputting each rolling control signal comparing the input load transfer with a first set value. If the load transfer is over the first set value, the load transfer variation is added to the speed function and the appropriate rolling control signal is output according to the output value(S120,S130). If the load transfer is under the first set value, the appropriate rolling control signal is output according to the load transfer variation(S140,S150).
Patent KR-20030097163-A (KR)
Title: Horizontal-movable hot air drier
Inventor: KANG JAE WON
IPC: F26B17/08
Filed: 2002-06-19
Abstract: PURPOSE: A horizontally movable hot-air drying furnace is provided to continuously dry sludge in large quantities, and to improve drying efficiency. CONSTITUTION: A horizontally movable hot-air drying furnace is composed of a body unit(30) having an injection port(21) and a discharge port(36), and a conveyor belt(32) conveying sludge injected into the body unit through the injection port. A plurality of connection tubes(20) are formed in a progressing direction of the conveyor belt, and include a plurality of vertical bars(24) having a guide blade(25) and a hot-air jetting port(26).
Patent KR-20020075310-A (KR)
Inventor: KAWAMOTO KAZUYA
IPC: G11C11/00
Filed: 2002-06-20
Abstract: PURPOSE: A method for controlling a nonvolatile semiconductor memory system is provided to improve the stability of operation when the insertion/ejection of a memory card is carried out. CONSTITUTION: According to the method for controlling a memory system using a storage medium, which is inserted into an electronic apparatus via a connector to add a memory function thereto, the storage medium has ground terminals, power supply terminals, control terminals and data input/output terminals. And the connector has a function of being sequentially connected to each of the terminals. When the storage medium is inserted into the connector, the ground terminals and control terminals of the storage medium are connected to corresponding terminals of the connector before the power supply terminals and data input/output terminals of the storage medium are connected to corresponding terminals of the connector.
Patent KR-20030097488-A (KR)
Title: Atmospheric pressure plasma generator
Inventor: KIM DONG GIL
IPC: H05H1/24
Filed: 2002-06-21
Abstract: PURPOSE: An atmospheric pressure plasma generating apparatus is provided to control the number of ions and electrons reaching the surface of a process target by independently controlling a potential difference between a plasma potential and each electrode. CONSTITUTION: The atmospheric pressure plasma generating apparatus injects gas to a gap between an anode(120) and a cathode(110) to generate plasma(160) so that the surface of the process target(170) is processed. Alternating current(AC) power(140,150) with different frequencies is respectively applied to the anode and the cathode to independently control the potential difference between the plasma potential and the anode/cathode.
Patent KR-20040000987-A (KR)
Title: A sealer pouring device and control method thereof
Inventor: SEO YEONG SU
IPC: B05C5/00
Filed: 2002-06-26
Abstract: PURPOSE: A sealer injection apparatus for injecting a sealer into weather strip for vehicles and a method for controlling the sealer injection apparatus are provided, to allow the sealer-injected section and the sealer-uninjected section to be determined exactly. CONSTITUTION: The sealer injection apparatus comprises a sealer pump(3) for supplying a sealer by pumping; a quantitative pump(7) for controlling the discharge amount of the sealer quantitatively; a sealer injection gun(11) for injecting the discharged sealer into the corresponding weather strip(13); a leaving stand(15) for leaving the weather strip; a plurality of feeding rollers(17) which is arranged in both sides of the weather strip at the center of the leaving stand and guides the progress of the weather strip; a stepped motor(19) connected with one feeding roller via a rotation axis to detect the rotation number of the feeding roller according the control signal; and a controller(27) for controlling the operation of the sealer pump and the quantitative pump according to the rotation number signal of the stepped motor.
Patent KR-20030004138-A (KR)
Title: Rf transmission circuit, complex digital synthesizer, and mri apparatus
Inventor: KINOMOTO MASAKAZU
IPC: G01R33/36
Filed: 2002-07-03
Abstract: PURPOSE: To enhance the stability of signal quality and to reduce cost. CONSTITUTION: Reference carrier frequency signal data I1 and Q1 are directly formed in a digital region by a complex digital synthesizer 30 and mixed with RF envelope signal data En in the digital region by RF envelope mixers 41 and 42 not only to be upconverted in the digital region by a digital frequency upconverter 60 but also to be subjected to analogue conversion to form an analogue RF pulse signal A1. The frequency upconverter or band pass filter of an analogue circuit becomes unnecessary and the stability of signal quality can be enhanced and cost can be reduced.
Patent KR-20040003610-A (KR)
Inventor: HAN TAE WON
IPC: B60K20/02
Filed: 2002-07-03
Abstract: PURPOSE: Seat rail detent structure is provided to reduce the processing cost and mounting cost while having the same functions by forming detent grooves to only one shift rail and fixing a poppet unit to the other shift rail. CONSTITUTION: Seat rail detent structure includes a pair of rails comprising a movable rail(52) forming plural detent grooves(52') in which a ball(61) of a poppet unit(60) is inserted and a fixed rail(51) parallel to the movable rail. The fixed rail is moved integrally with the poppet unit. The poppet unit is integrally fixed to a body(50) combined to the fixed rail. The poppet unit comprises a case(63) fixed to the body; the poppet ball restricting the movement of the movable rail; and a poppet spring(62) installed inside the case, to give elastic force to the poppet ball.
Patent KR-20040008610-A (KR)
Title: Active power filter apparatus with reduced VA rating for neutral current suppression
Inventor: CHOI SE WAN
IPC: H02J3/01
Filed: 2002-07-19
Abstract: PURPOSE: An active power filter device is provided to allow for ease of removal of harmonic current, while significantly lowering the load capacity to inverter rating. CONSTITUTION: An active power filter device comprises an inverter unit(110) connected serially to a neutral line(14), and which controls current flow of the neutral line in such a manner that the basic component of the neutral line current of load side flows toward the three-phase AC power and the harmonic component of the neutral line current of load side flows toward the load; a transformer(120) connected between the phase lines of the three-phase AC power and the neutral line, and which forms a current path in such a manner that the harmonic component of the neutral line current of load side circulates toward the load side through the phase lines; a rectifier unit(130) connected between the transformer and the inverter unit, and which rectifies the operating power supplied from the transformer into a DC voltage and applies the rectified DC voltage to the inverter unit; and a control unit(140) for generating a voltage control signal for controlling PWM operation of the inverter unit on the basis of the first signal of the neutral line current of load side and the second signal of the neutral line current of power side.
Patent KR-20040009526-A (KR)
Title: Washing machine having supply device of sterilization water
Inventor: PARK CHAN U
IPC: D06F39/08
Filed: 2002-07-24
Abstract: PURPOSE: A washing machine having a sterilized water supply apparatus is provided to product sterilized water with regular density by draining water through a discharge pipe in supplying water to a container over the reference water level and streaming water between partitions, and to disinfect the laundry by supplying the sterilized colloid silver water to the washing tub with feeding water. CONSTITUTION: A washing machine includes a storage container(31) having an inlet(32) and an outlet(33) for flowing water in and to a washing tub; an inlet valve(36) opening and closing the inlet; two silver plates(61,62) installed under water in the storage container, and connected to an anode and a cathode to produce colloid silver sterilized water through electrolysis; and partitions(38,39) installed in the storage container to adjust the water level by dividing the storage container and purifying. The first partition is installed close to the inlet, and the second partition is mounted near the outlet. Two silver plates are installed between the first and second partitions. Small remaining water discharge holes are formed in the lower part of the partition, and a discharge port is formed in the upper part of the storage container.
Patent KR-20040010924-A (KR)
Title: Unit for rising output of automobile
Inventor: HAN SEOK MAN
IPC: F02D29/00
Filed: 2002-07-25
Abstract: PURPOSE: An output improvement device is provided to reduce a fuel consumption during the hill climbing operation of the vehicle and obtain a deceleration effect during the descending operation of the vehicle. CONSTITUTION: An output improvement device comprises a slope sensor for generating electrical signals in accordance with the slope of the road; an ECU for receiving signals from the slope sensor and outputting a control signal; a cold accumulator(14) having a heat exchanger(12) arranged in the intake line of the engine and a circulation pump(13) for circulation of refrigerant, wherein the cold accumulator is connected to the air conditioner line so as to accumulate cold air; and an air conditioner system(17) which operates an air conditioner compressor(15) in accordance with the control of the ECU, wherein the air conditioner system is selectively connected to the cold accumulator by using a three-way valve(16) and provides a source for accumulation of cold air.
Patent KR-20040013252-A (KR)
Title: Method of producing a biodegradable net for use in seeweed farming
Inventor: KIM BEOM JUN
IPC: A01G33/02
Filed: 2002-08-05
Abstract: PURPOSE: A method for producing a biodegradable net for seaweed farming is provided. The produced biodegradable net is effectively used for seaweed farming and ultimately biodegraded in the ocean. CONSTITUTION: Water-soluble edible plastics are coated on a biodegradable fiber net which is obtained by twisting a starch-based monofilament and a polybutylene succinate multifilament. The starch is one or two or more selected from the group consisting of potato starch, sweet potato starch and corn starch. The polybutylene succinate is prepared by adding 0.001 to 0.05 mole of magnesium salts as a binding agent to dicarboxylic acid and glycol, based on 1 mole of dicarboxylic acid, and adding 0.01 to 1.0% by weight of a titanium compound as a catalyst and 0.01 to 1.0% by weight of trimethylphosphate as a heat stabilizer thereto, based on the total weight of the resin respectively and then polymerizing them.
Patent KR-20040013962-A (KR)
Title: Data driving circuit of liquid crystal displays
Inventor: CHOI SU GYEONG
IPC: G09G3/36
Filed: 2002-08-09
Abstract: PURPOSE: A data driving circuit of an LCD is provided to drive the liquid crystal under a low voltage by using a level shifter to control the grounding potential of an output buffer. CONSTITUTION: A data driving circuit of an LCD includes a latch(210), a D/A converter(220), an output buffer(230), and a level shifter(300). The latch(210) latches the digital image signals by sampling the digital image signals in data lines. The D/A converter(220) is used for converting the digital image signals of the latch(210) to analog signals according to a reference voltage of a gamma power supply. The output buffer(230) is used for amplifying the analog signals and outputting the amplified signals to a data line of an LCD panel. The level shifter(300) is used for elevating or maintaining an output level of the output buffer(230).
Patent KR-20040014685-A (KR)
Title: A method for preventing crease of textiles
Inventor: PARK YEONG TAE
IPC: D06C25/00
Filed: 2002-08-10
Abstract: PURPOSE: Provided is a method of removing creases from a fabric which removes creases from a fabric when it is washed in a rotary washer, or dried in a tumbler drier. This is also applied to the high grade fabric, such as tencel, linen and lyocell, with a cost reduction effect. CONSTITUTION: The method of removing creases from a fabric comprises the steps of: cutting the target fabric by a predetermined length; folding the cut fabric by 1/2; linearly sewing any one of the edges of the folded fabric sided with the folded fabric portion; and unfolding the sewn fabric. The sewing is made through single knotting such that the sewn edge portion can be easily unsnarled.
Patent KR-20040015495-A (KR)
Title: An apparatus for supply of lead frame
Inventor: JUNG JEONG RAE
IPC: H01L23/495
Filed: 2002-08-13
Abstract: PURPOSE: A lead frame supply apparatus is provided to be capable of pushing lead frames one by one by improving the structure of a lead frame pusher. CONSTITUTION: A lead frame supply apparatus is provided with a magazine(220) having a plurality of slots spaced apart from each other for loading sequentially lead frames, a magazine loading unit(240) for loading the magazine, and a lead frame pusher(260) installed at the front portion of the magazine loading unit for pushing sequentially the lead frames. The lead frame supply apparatus further includes a transfer unit(280) installed at the rear portion of the magazine loading unit for transferring sequentially the lead frames. Preferably, the lead frame pusher is branched to two parts at the end portion.
Patent KR-20040021000-A (KR)
Title: The Vacuum Cleaner Takes Funtional Sturucture Of A Air Cleaner And A Humidifier
Inventor: KIM GANG DON
IPC: F24F8/108
Filed: 2002-09-02
Abstract: PURPOSE: A central dust collection type vacuum cleaner having humidifying and air cleaning function is provided to offer convenience to a user by integrating the vacuum cleaner with a humidifier and an air cleaner. CONSTITUTION: In a central dust collection type vacuum cleaner, a humidifier(10) includes a transparent water tank detachably coupled to a groove unit at which a lamp window is formed. An air cleaner sucks air through a filter, and cleans the air. A vacuum cleaner body(1) is connected to a hose wound/unwound on a rotary body.