baber/WOPTO huggingface dataset:
Patent KR-20040031553-A (KR)
Title: The winding machine
Inventor: HONG SUNG SUK
IPC: H01F41/06
Filed: 2002-10-17
Abstract: PURPOSE: A winding machine is provided to achieve improved work efficiency of winding by using the driving force of the motor, while reducing manufacturing costs. CONSTITUTION: A winding machine comprises a first die(10) having a predetermined height; a second die(20) mounted on the first die so as to wind a core(C) by using the driving force of a motor(31); a main body(30) mounted on the second die, wherein the main body has a decelerator arranged in the main body, a counter(32) mounted on the main body, and a winding unit(40) for winding the core by the rotating force output through the decelerator; a feeder unit(60) arranged on the first die in such a manner that the feeder unit provides the coil wound by the winding unit; and a guide unit for guiding the coil provided by the feeder unit such that the coil is wound by the winding unit at a constant speed.
Patent KR-20040035009-A (KR)
Title: navigation system for auto-mobile and the operating method
Inventor: CHO IL SU
IPC: G08G1/0969
Filed: 2002-10-18
Abstract: PURPOSE: A vehicle navigation system and an operating method thereof are provided to process rapidly a traffic accident by reporting an accurate position of a vehicle to a traffic control center in case of an accident. CONSTITUTION: A vehicle navigation system includes a GPS antenna(110), a GPS receiver(120), a backup power supply(190), a sensor unit(130), a button(160), a wireless modem(140), a memory(171), and a microprocessor(150). The GPS antenna(110) is used for receiving signals from plural satellites. The GPS receiver(120) is used for detecting the predetermined data from the received signals. The backup power supply(190) is used for supplying the auxiliary power. The sensor unit(130) senses a state of the vehicle. The button(160) is used in case of emergency. The wireless modem(140) is used for transmitting and receiving the vehicle information. The memory(171) is used for storing telephone numbers. The microprocessor(150) is connected to the GPS receiver, the sensor unit, the button, the wireless modem, and the memory in order to perform a control operation and a calculation process.
Patent KR-20040035482-A (KR)
Title: Flat type fluorescent lamp and the manufacturing method
Inventor: LEE KYE SEUNG
IPC: H01J61/30
Filed: 2002-10-22
Abstract: PURPOSE: A flat fluorescent lamp and a method for manufacturing the same are provided to form a uniform fluorescent film, while preventing a consumption of mercury by removing a non-emitting area. CONSTITUTION: A flat fluorescent lamp comprises an ultraviolet ray generating unit arranged in a lamp body(1) including a discharge electrode(11); and a light emitting unit(15) arranged at the outer surface of the lamp body, and which emits a fluorescent light by the ultraviolet ray. The light emitting unit includes a fluorescent film(17) deposited on the outer surface of the lamp body; and a transparent protective film(19) formed on the fluorescent film. A method for manufacturing a flat fluorescent lamp comprises a step of injecting a discharge gas into a lamp body and sealing a discharge electrode; a step of forming a fluorescent film by depositing a fluorescent material all over the outer surface of the lamp body and drying the fluorescent material; and a step of forming a transparent conductive film on the fluorescent film.
Patent KR-20040036289-A (KR)
Title: Air shower
Inventor: JUN JEONG HWAN
IPC: H01L21/02
Filed: 2002-10-24
Abstract: PURPOSE: An air shower is provided to be capable of preventing the micro particles of a shower room from flowing into a main process room. CONSTITUTION: An air shower is provided with a hanger(102) installed at a ceiling(100) of a process line, a shower body part(104) loaded at the hanger, and the first gate(106) installed at the front portion of the shower body part. The air shower further includes a jet nozzle(110) installed at the inner upper wall of the first gate for jetting air downward and a suction nozzle(114) installed at the inner lower wall of the first gate for sucking the air. Preferably, the jet and suction nozzle are operated by a sensor. Preferably, the first gate is no sooner opened than the jet nozzle is operated. Preferably, the jet nozzle and the suction nozzle are operated until a worker is completely off from the first gate.
Patent KR-20030038446-A (KR)
Title: WAFER INCLUDING AN In-CONTAINING-COMPOUND SEMICONDUCTOR SURFACE LAYER, AND METHOD FOR PROFILING ITS CARRIER CONCENTRATION
Inventor: SAWADA SHIGERU
IPC: H01L21/66
Filed: 2002-11-06
Abstract: PURPOSE: To provide a method for non-destructively evaluating the carrier density of a compound semiconductor wafer containing In, and to allow the evaluated wafer itself to be used for semiconductor device applications. CONSTITUTION: In the method for evaluating the carrier density of a wafer containing a compound semiconductor surface layer containing In by utilizing a C-V method, a liquid electrode is brought into contact with the surface of the wafer, and an applied voltage up to a voltage exceeding 10 V is utilized for non-destructively evaluating the carrier density without utilizing optical etching.
Patent KR-20040040109-A (KR)
Title: Sensor to check the status of safe receipt of semiconductor wafer
Inventor: MUN HONG RAE
IPC: H01L21/68
Filed: 2002-11-06
Abstract: PURPOSE: An apparatus for detecting the loading state of a semiconductor wafer is provided to exactly detect the level state of the semiconductor wafer by installing a light emitting and receiving sensor at a wafer transfer arm. CONSTITUTION: A wafer transfer arm(30) is used for transferring a semiconductor wafer(20) from the first unit to the second unit. At this time, the wafer transfer arm is provided with a guide(31) for stably loading the semiconductor wafer, and a light emitting and receiving part(33,35) of an infrared ray transmission type sensor for checking the loading state of the semiconductor wafer. Preferably, the light emitting and receiving part are installed at the upper and lower portion of the semiconductor wafer.
Patent KR-20040041297-A (KR)
Title: Method for tracing and displaying multiple object movement using multiple camera videos
Inventor: LEE JONG HUN
IPC: G06T7/20
Filed: 2002-11-11
Abstract: PURPOSE: A method for tracking and displaying the position and motion of a movement object using images of several cameras is provided to track the motion of all movement objects through the images of the several cameras and display the tracked result. CONSTITUTION: A plurality of cameras are installed in the circumference of a certain space for monitoring and displaying a movement object. A standard coordinate transform formula is calculated for indicating images inputted from a plurality of the cameras as one standard coordinate. The movement object is discriminated from the images inputted from a plurality of the cameras, and the image of the movement object is extracted. The extracted image of the movement object is displayed on a virtual space having a standard coordinate system.
Patent KR-20040043789-A (KR)
Inventor: JIN KUM SOO
IPC: F25B30/00
Filed: 2002-11-20
Abstract: PURPOSE: A heat pump system is provided to prevent lowering of performance coefficient by evaporating refrigerant liquid evenly with supercooling high temperature and pressure refrigerant liquid and supplying condensing heat to the evaporator. CONSTITUTION: A heat pump system comprises a basic refrigerant circuit(1) connecting a compressor(2), a four-way valve(3), an indoor heat exchanger(4), a cooling expansion valve(5), a heating expansion valve(6) and an outdoor heat exchanger(7) by conduits(8a-8f), and connecting the four-way valve to the compressor by a suction conduit(9); a refrigerant liquid conduit(10); an evaporator(12) coupled to an expansion valve(13) to connect the conduits to a bypass conduit(14) bypassing the outdoor heat exchanger; a supercooling condenser(15) connecting a conduit(16) to the inlet of the expansion valve of the bypass conduit and the inlet of the heating expansion valve to exchange heat between the conduit and the evaporator; and solenoid valves(17,18) installed in the inlet of the conduit connection portion of the bypass conduit and the outlet of the bypass conduit connection portion of the conduit.
Patent KR-20020093746-A (KR)
Inventor: LEEM SEUNG SOO
IPC: A23L7/109
Filed: 2002-11-22
Abstract: PURPOSE: A colored noodle having two different layers is provided, thereby cheaply producing the colored noodle having an improved color and taste. CONSTITUTION: The colored noodle having two different layers is produced by independently kneading mixtures of wheat flour and water in each different kneading machine to prepare two sheets of dough(2,2') having different compositions and colors; overlapping two sheets of dough(2,2') for noodle and pressing them to prepare one sheet of dough(1) for noodle; and incising the dough sheet(1) to prepare the color noodle strips having two different layers. Alternatively, the colored noodle having two different layers is also produced by independently kneading mixtures of wheat flour and water in each different kneading machine to prepare two masses of dough having different compositions and colors; attaching one mass of a dough to another and pressing them to prepare one sheet of dough for noodle; and incising the dough sheet(1) with a knife to prepare the color noodle strips having two different layers.
Patent KR-20040048658-A (KR)
Title: Communication system capable of improving data transmission efficiency of TCP in the asymmetric network environment and a method thereof
Inventor: JANG GI SU
IPC: H04L47/27
Filed: 2002-12-04
Abstract: PURPOSE: A communication system for improving the data transmission efficiency of a TCP(Transmission Control Protocol) in an asymmetrical network environment and a method therefor are provided to increase the data transmission efficiency of a TCP in an asymmetrical network environment, such as an ADSL(Asymmetric Digital Subscriber Line). CONSTITUTION: A communication system and method for improving the data transmission efficiency of a TCP in an asymmetrical network environment comprises a transmitting block(41), a DSLAM(43), and receiving blocks(45-49). The DSLAM(43) comprises a queue state monitoring part(43a) and a congestion control part(43b). Each of the receiving blocks(45-49) has an ACK packet holding/compression part(45a-49a). The transmitting block(41) uses most channels to transmit data packets to the receiving blocks(45-49), and allocates less channels in receiving information from the receiving blocks(45-49). At least one among the receiving blocks(45-49), connected to the transmitting block(41), receives a data packet from the transmitting part(41) and transmits a response signal to the transmitting block(41). The DSLAM(43) receives response signals from the receiving blocks(45-49), multiplexes them, and transmits the multiplexed response signals to the transmitting block(41). Also the DSLAM(43) transmits data packets, transmitted from the transmitting block(41), to corresponding receiving blocks(45-49).
Patent KR-20040049520-A (KR)
Title: Apparatus for controlling electric static chuck and stage of bonding machine and method for controlling the electric static chuck
Inventor: KANG MYEONG GU
IPC: G02F1/13
Filed: 2002-12-06
Abstract: PURPOSE: A stage of an adhesion apparatus, an electro static chuck(ESC) control apparatus and a control method thereof are provided to simplify the entire size of the apparatus, thereby capable of implementing the apparatus having an optimum layout. CONSTITUTION: The adhesion apparatus comprises a base frame(100), an upper chamber unit(210), a lower chamber unit(220), a chamber moving device(310,320,330,340,350), an upper stage(230), a lower stage(240), a sealing device, a pair of low vacuum chamber units(410,420), an alignment device(510,520,530,540), a vacuum pumping device(610,630), a support device(710,720,731,732,733), and a light curing device(800). Each stage(230,240) comprises fixing plates(231,241) fixed to each chamber unit(210,220), adhesion plates(232,242) fixed each substrate, and a plurality of fixing blocks(233,243) mounted between the adhesion plates(232,242). Each adhesion plate(232,242) is formed by polyimide and comprised of an ESC for fixing each substrate by an electrostatic force.
Patent KR-20040051722-A (KR)
Title: an apparatus for a passenger protection at a rear-end collision of the rear in vehicle
Inventor: PARK HAE YUN
IPC: B60R21/00
Filed: 2002-12-11
Abstract: PURPOSE: A system for protecting a passenger in a rear-end collision of a vehicle is provided to protect a passenger in a vehicle and to prevent a secondary collision by operating a brake depending on the impact of a collision and determining the deployment of an air bag. CONSTITUTION: A system for protecting a passenger in a rear-end collision of a vehicle comprises a vehicle collision detecting unit(100) consisting of an acceleration detecting part(110) and a distance detecting part(120) and detecting the acceleration in a rear-end collision, an engine control unit(200) receiving the acceleration signal from the collision detecting unit and outputting a brake control signal and an air bag deployment signal if the collision acceleration is over a specific value, a brake control unit(300) outputting a brake drive signal by receiving the brake control signal from the engine control unit, an air bag control unit(400) outputting an air bag deployment control signal for deploying an air bag, and a drive unit(500) consisting of a brake drive part(510), an air bag drive part(520) and an engine drive part(530).
Patent KR-20040024832-A (KR)
Title: A water purifier having a Filter exchanging time indication equipment
Inventor: CHO SIN HAING
IPC: B01D35/143
Filed: 2002-12-13
Abstract: PURPOSE: A water purifier with filter exchange display function is provided which prevents waste of resources and enables efficient purification function to be made by calculating the optimum filter exchange time and optimizing exchange time of filters individually. CONSTITUTION: In a water purifier with filter exchange display function comprising casing, inlet pipe, at least one or more of filters(103a,103b,103c,103d) and flow meter(105), the water purifier comprises first memory(106) in which standard flow rate value of potable water supplied to the filters and available water purification quantity per each filter are individually stored by the alignment sequence; a treatment part(109) to which the first memory part is communicatingly connected to calculate an accumulated flux value by accumulating flux values calculated as pulse signals of the flow meter in second memory(107), which generates exchange signals of the relevant filter when the accumulated flux value is larger than the available water purification quantity per each filter already stored in the first memory, and generating filter exchange signals only when the calculated flux value is smaller than the standard flow rate value already stored in the first memory; a warning part informing a user of exchange message of the corresponding filter using a notification means according to certain signals generated in the treatment part; and a reset part(108) for initiating set values by removing comparison values up to the present after exchange of the filter, wherein the treatment part comprises analysis part(109a) and comparison part(109b), and wherein the water purifier further comprises program input part(111).
Patent KR-20030007338-A (KR)
Title: System for controlling mobile device having credit card IC chip and method for credit card payment using the same
Inventor: BAE JEONG HYEON
IPC: G06K19/07
Filed: 2002-12-18
Abstract: PURPOSE: A system for controlling a mobile communication terminal having a credit card IC chip and a method for a credit card payment using the same are provided to manage a credit card payment effectively and induce a rapid transaction by managing information with respect to a credit card transaction disqualified person through a mobile communication service company, a credit card company, and a mobile communication terminal in real time. CONSTITUTION: A mobile communication terminal(10) includes a credit card IC chip. A mobile communication service company(20) is connected to the mobile communication terminal(10) through a mobile communication network and supplies a mobile communication service. A card reader(40) performs a process necessary for a credit card payment through a reading and writing operation with respect to the mobile communication terminal(10). A VAN server(50) is connected to the card reader(40) through a VAN network and processes a jon necessary for an approval and payment of a credit card. Each credit card company(30) is connected to the VAN server(50). The mobile communication service company(20) is connected to the credit card company(30). The VAN server(50) is connected between the mobile communication service company(20) and the credit card company(30), and connected to the card reader(40).
Patent KR-20040054824-A (KR)
Title: idle operating apparatus of traverse cam
Inventor: JUN YEONG DO
IPC: D01H13/06
Filed: 2002-12-18
Abstract: PURPOSE: Provided is a traverse cam idling equipment which enables scheduled production at a low cost, and involves simplified structure and operational stability. CONSTITUTION: The traverse cam idling equipment comprises a support(10), a plurality of U-shaped brackets fitted to the top surface of the support, a motor(30) externally connected to the respective brackets(20); a connector(36) placed within the bracket and connected to the motor at its one end; a coupling(35) connected to the connector at its one end; a traverse cam(50) passed through the bracket and connected to the coupling with a plurality of cam grooves receiving guides; and a cam box(40) fitted to the bracket while externally surrounding the traverse cam with guide plates such that the guides reciprocate thereon.
Patent KR-20040055291-A (KR)
Title: Unit management method for optical transmission appratus
Inventor: MUN YEONG BAEK
IPC: H04B10/07
Filed: 2002-12-20
Abstract: PURPOSE: A unit managing method of an optical transmission apparatus is provided to accurately express a hierarchical state and a state with respect to repetition and enhance reliability by preventing occurrence of state inconsistency. CONSTITUTION: A control unit periodically polls each unit and checks whether a unit is mounted/dismounted(201). If a unit is dismounted, the control unit checks a previous state of the unit(207). If the unit was in a mounted state previously(208), the control unit informs a central control unit about the state conversion and changes to the dismounted state(209). If the unit was in a dismounted state previously(210), the control unit maintains the dismounted state(211). If the unit was in a power failure state previously(212), the control unit releases the power failure state(213), transmits corresponding information to the central control unit and changes to the dismounted state(214). If the unit is a type inconsistency state(215), the control unit releases the type inconsistency state(215), transmits corresponding information to the central control unit, and changes to the dismounted state(217).
Patent KR-20040057008-A (KR)
Title: Electrolytic waste treatment system
Inventor: MUN SANG BONG
IPC: C02F1/461
Filed: 2002-12-24
Abstract: PURPOSE: Provided is an electrochemical wastewater treating device which efficiently induces an oxidation and reduction reaction at low temperature under atmospheric pressure. CONSTITUTION: The device comprises a plurality of unit electrolytic cell(3) consisting of an anode chamber where a highly concentrated organic compound is oxidized to be completely decomposed, a cathode chamber where wastewater is reduced to harmless gases and a cation exchange membrane(90) separating the anode chamber and the cathode chamber.
Patent KR-20040058028-A (KR)
Title: Ip-keyphone system having security function and security method thereof
Inventor: CHOI YEONG JUN
IPC: H04M11/04
Filed: 2002-12-26
Abstract: PURPOSE: An IP-keyphone system having a security function is provided to install a video camera for security and an alarm detector in a desired place, in order to inform a manager of situations in real time, and to provide the manager with video data in accordance with alarmed situations. Thus, the manager who is in a remote area can perceive situations generated in an area in which the IP-keyphone system is installed. CONSTITUTION: An IP-keyphone system(100) comprises as follows. A USB camera(107) for security is comprised. An alarm detector(106) has an alarm detection function. A USB port(105) transmits video data in accordance with alarmed situations detected by the USB camera(107) to a CPU(103) in real time. An alarm controller(104) notifies the CPU(103) of the alarmed situations. A non-volatile memory stores the video data in accordance with the alarmed situations transmitted from the USB camera(107) and the alarm detector(106). The CPU(103) operates the USB camera(107) in the alarmed situations, stores the video data transmitted from the USB port(105) in the non-volatile memory, and notifies a manager of the alarmed situations.
Patent KR-20040058621-A (KR)
Title: electro-magnetic controlled valve system engines with function generating vacuum pressure
Inventor: KIM TAEK SU
IPC: F01L9/04
Filed: 2002-12-27
Abstract: PURPOSE: An EMV(Electro-Magnetic controlled Valve system) engine generating negative pressure is provided to reduce power loss, and to improve fuel efficiency by artificially generating negative pressure in braking without additional negative pressure generating systems such as a compressor. CONSTITUTION: An EMV engine for generating negative pressure is composed of an intake pipe(1) communicated with a combustion chamber(40) of the engine, a throttle mechanism(2) installed in the intake pipe, a rotary valve(3) opening and closing the intake passage by interlocking with a brake pedal(4) in the throttle mechanism, and a cable(5) installed between the rotary valve and the brake pedal to transmit operational force. A negative pressure passage(1a) is formed in the intake pipe to transmit negative pressure to the brake system.
Patent KR-20040059645-A (KR)
Title: Color filter fabrication method of liquid crystal display device
Inventor: BAEK MYEONG GI
IPC: G02F1/1335
Filed: 2002-12-28
Abstract: PURPOSE: A method for manufacturing a color filter of an LCD(Liquid Crystal Display) is provided to form a color filter by mixing an ink jet method and a print method, thereby preventing the waste of ink and simplifying processes. CONSTITUTION: At the corner portion of a substrate(330), an active region(a2) and a dummy region(d) are formed. A pixel(p) formed RGB color filters with a constant width at the active region(a2), the respective RGB pixels are defined by a black matrix(331). A TFT(Thin Film Transistor) for switching a liquid crystal is formed at every pixel. Three pixels of RGB are defined as one pixel(p'). A color filter(327), above at least one or more pixels, is formed at the dummy region(d). The color filter(327) formed at the dummy region(d) is called as a dummy color filter. Accordingly, an exact color filter is formed at the active region(a2).