baber/WOPTO huggingface dataset:
Patent KR-20040002025-A (KR)
Title: Method of detecting CD in the CD changer for a car and the apparatus therefore
Inventor: HAN JEONG
IPC: G11B19/10
Filed: 2002-06-29
Abstract: PURPOSE: A method and a device for searching a CD for a vehicle CD changer are provided to search slant surfaces formed by front parts of slantly stacked CDs by a laser searching unit, thereby simply and precisely searching a CD in a CD magazine in a short time. CONSTITUTION: A device for searching a CD for a vehicle CD changer includes a CD magazine(1) formed with a plurality of stacking grooves inside, a laser searching unit(4) mounted to an inlet part of the CD magazine for checking front ends(3) of CDs stacked in the CD magazine. The laser searching unit is mounted to a moving die(6) which moves by a motor(5). The searching result of the laser searching unit is displayed via a vehicle audio player. The CDs are stacked in the CD magazine by a predetermined inclination angle, so that the inclination angle becomes different when one of the CDs is removed. According to the inclination angle change, the omission of the CD is found out.
Patent KR-20040007853-A (KR)
Title: Method and apparatus for making resin coated carrier
Inventor: YU CHING I
IPC: H05K3/00
Filed: 2002-07-11
Abstract: PURPOSE: A method and an apparatus are provided to prevent an overflow of an adhesive by permitting a resin coated carrier to have a margin, and achieve improved use convenience and reduce costs. CONSTITUTION: A method comprises a first step of attaching an adhesive(18) to the surface of a transfer roll(14), permitting the adhesive to maintain a constant thickness, winding a belt type carrier onto a back pressure roll(30), and maintaining a constant gap between the transfer roll and the carrier; a second step of permitting the adhesive to form an adhesive layer on the carrier if the gap between the transfer roll and the back pressure roll is smaller than the thickness of the adhesive, and preventing the adhesive from being adhered to the carrier and forming a margin in the carrier if the gap between the transfer roll and the back pressure roll is larger than the thickness of the adhesive; and a third step of forming a resin coated carrier(40) around the adhesive layer by repeating the second step.
Patent KR-20040006874-A (KR)
Title: flat display panel
Inventor: KIM IN JU
IPC: H01J31/12
Filed: 2002-07-16
Abstract: PURPOSE: A flat display device is provided to reduce material costs and the weight of product by forming an electrode with a dielectric and a metal thin film. CONSTITUTION: A flat display device comprises an electrode assembly formed of a non-metal material electrode(800) for drawing, controlling, and focusing electron beams, an outer glass vessel receiving the electrode assembly, and a terminal(820) for applying an external signal. The non-metal material electrode and the terminal are coupled to each other through an electrode unit(810). A predetermined projection is formed at the outer circumference of the non-metal material electrode.
Patent KR-20040007129-A (KR)
Title: portable telephone carring out integrated remote control and the method controlling the same
Inventor: LIM CHANG SOO
IPC: H04Q9/00
Filed: 2002-07-16
Abstract: PURPOSE: A cellular phone having an integrated remote control function is provided to integratedly control various home appliances by using the cellular phone, and to control a set top box through the cellular phone, thereby easily using the home appliances and receiving various data from Internet web sites while watching videos. CONSTITUTION: A cellular phone(110) comprises as follows. An infrared transmitter(112) outputs a signal in infrared system, and controls various home appliances. A central controller(111) controls call and text message functions of the cellular phone(110), and additionally controls the home appliances. A key input unit(113) inputs various information in order to perform the functions of the cellular phone(110) or control the home appliances by a user. A power unit(119) supplies power. An output unit(115) inputs data outputted from the key input unit(113) under control of the central controller(111), and outputs necessary contents of the data.
Patent KR-20040009311-A (KR)
Title: Wooden floor and the manufacture method to express pattern to nature pattern wood
Inventor: LEE HYUNG KUN
IPC: E04F15/04
Filed: 2002-07-23
Abstract: PURPOSE: A manufacturing method for a laminated flooring plate patterned using veneer is provided to use semi-permanently by preventing the damage of a flooring plate with excellent abrasion resistance and to shorten working hours by constructing a flooring plate conveniently. CONSTITUTION: The manufacturing method for a laminated flooring plate patterned using veneer comprises the steps of: manufacturing a patterned plate by piling up transparent abrasion resistant paper containing melanin resins on the upper part of veneer and piling up sheet paper containing melanin resins on the lower part of veneer, then compressing using a hot press or a roller which keeps at least 160 deg.C to permeate melanin resins to fibroid materials of the veneer; and adhering the patterned plate on the surface of veneer using adhesives.
Patent KR-20040009667-A (KR)
Title: Carrier Module for Semiconductor Test Handler
Inventor: HAM CHEOL HO
IPC: G01R31/01
Filed: 2002-07-24
Abstract: PURPOSE: A carrier module for semiconductor device test handler is provided to enhance the cooling performance by circulating the cooling fluid to an entire surface of the semiconductor device. CONSTITUTION: A carrier module for semiconductor device test handler includes a body, a device loading portion, a couple of fixing members, a through-hole(105), a plurality of guide grooves(108), and a plurality of guide ribs(109). The body is coupled to a tests tray. The device-loading portion is formed on an upper surface of the body. The fixing members are installed at both sides of the device-loading portion in order to fix a semiconductor device. The through-hole(105) is formed at the device-loading portion. The guide grooves(108) are formed at the device-loading portion in order to induce the cooling fluid. The guide ribs(109) are extended vertically from a lower portion of the body in order to induce the cooling fluid to the through-hole(105).
Patent KR-20040019557-A (KR)
Title: Shimmy reduction apparatus of steering column for vehicles
Inventor: HYUN DONG JUN
IPC: B62D1/16
Filed: 2002-08-28
Abstract: PURPOSE: A shimmy reducing device of a steering column for a vehicle is provided to improve riding comfort by removing shimmy in low- and high-speed traveling of the vehicle by mounting the shimmy reducing device to the steering column and to simply improve shimmy without reducing capacity of a suspension. CONSTITUTION: A shimmy reducing device of a steering column for a vehicle is composed of a weighted body(1) for increasing the rotational inertia of a steering system directly connected to a worm gear(4); a housing(2) for housing the weighted body and the worm gear; a clamp(3) connected with the housing by a screw to fix the housing to a steering column tube; the worm gear directly connected with the weighted body to transmit the rotation of a steering column to the weighted body; a bearing(5) inserted into both sides of the housing to support the worm gear; a rack gear(6) being a circle shape having 26 protruded units, having the reduction ratio of 26:1, and transmitting the rotation of steering column shaft to the worm gear; a permanent magnet(7) directly connected with the rack gear to move in the axial direction of the column shaft to electric currents flowing through a coil solenoid(8) and to slide the rack gear along a spline; the coil solenoid through which electric currents flow, moving the permanent magnet to the control of an ECU(Electronic Control Unit,9); and the ECU for changing the current of the coil solenoid at a set speed by receiving a vehicle speed signal from the ECU, and moving the permanent magnet. The ECU doesn't transmit the rotation of the steering column shaft to the worm gear at low speed, transmits the rotation at high speed, and accordingly prevents shimmy.
Patent KR-20040020157-A (KR)
Title: Apparatus for combining and overhauling roll neck cover in dull machine
Inventor: AHN JIN GEUN
IPC: B21B31/08
Filed: 2002-08-29
Abstract: PURPOSE: An apparatus for attaching and detaching roll neck cover of a cold rolling dull machine is provided to enable a work for attaching neck cover to neck of roll and detaching the neck cover from the neck of roll to be done by mechanical operation. CONSTITUTION: The apparatus comprises a neck cover(11) at one side of which an insertion space formed correspondingly to neck of roll (R) are formed with the insertion space being divided by a separation wall, at the other side of which a body housing is formed in such a way that a key groove is formed on the body housing, and in which an inserting element positioned at the body housing side is fixed to one side of a connection shaft passing through the separation wall, a magnet on/off control key positioned in the insertion space is fixed to the other side of the connection shaft, and a magnet plate having magnetism is fixed to an inner part of the insertion space according to whether the magnet on/off control key is rotated or not; change parts(100) comprising lowerable and liftable cylinders(5) installed on supports(3) respectively set up at both sides of work car(2), housings fixed to rod of the lowerable and liftable cylinders, and inner wheels(9) which are rotated inside the housings, and in which a neck cover insertion hole(10) is formed so that the neck cover is inserted into the neck cover insertion hole; and a forward and backward movement part(120) comprising a resting stand(15) fixed to a lower part of the housings, a screw(17) rotated by rotation motor(16) installed on the resting stand, a rod which passes through a rod housing(20) fixed to the resting stand, and which is moved forward and backward according to rotation of the screw, and a connector body which is fixed to an end of the rod, in which an insertion member is formed, and on the outer circumference of which a key is formed.
Patent KR-20040020641-A (KR)
Title: Constituent analysis of thin film
Inventor: PARK SEONG HO
IPC: H01L21/66
Filed: 2002-08-31
Abstract: PURPOSE: A method for analyzing a composition of a thin film is provided to prevent the sputtering damage generated from a depth profile by deciding an etching period of time according to various etching conditions in a wet etching process. CONSTITUTION: A method for analyzing a composition of a thin film includes a density variation detection process to measure a density variation of ingredients of the thin film. The density variation detection process is performed by dissolving the thin film into an etching solution and measuring a density variation of ingredients of the thin film according to an in-situ method. The density of the thin film is analyzed by using an inductively coupled plasma spectroscopic analysis method.
Patent KR-20040023988-A (KR)
Title: Process for preparing wheat Vermicelli containing turmeric powders and turmeric powders containing wheat Vermicelli obtained by the process
Inventor: JUNG SEUNG HYEON
IPC: A23L7/109
Filed: 2002-09-12
Abstract: PURPOSE: Provided are a noodle containing Curcuma aromatia Salisbury powder and a method for manufacturing the same. Therefore, the manufactured noodle maintains the characteristic taste of the noodle and shows orange yellow color, while removing a bitter taste. CONSTITUTION: A method for manufacturing noodle containing Curcuma aromatia Salisbury powder is characterized by the steps of: mixing 0.1-3.0 wt.% of Curcuma aromatia Salisbury and 99.9 wt.% of wheat flour; and adding 27-40 wt.% of a solution having a salinity of 9% thereto and mixing them.
Patent KR-20040025030-A (KR)
Title: Mirror made of resin
Inventor: HEO BONG RAK
IPC: A47G1/00
Filed: 2002-09-18
Abstract: PURPOSE: Provided is a mirror made of a synthetic resin, that is foldable, easily attached to even a bent surface, printed with ease and cut into various shapes. CONSTITUTION: The mirror made of a synthetic resin comprises: a base layer(11) formed of a cloth, etc.; a paint layer(12) formed on the base layer; a reflective film layer(14) formed on the paint layer; and a transparent resin layer(16) formed on the reflective film layer. Preferably, the transparent resin layer(16) is formed of a polyurethane resin or a polyepoxy resin.
Patent KR-20040039056-A (KR)
Title: control system by using a remote controller for digital television and the control method
Inventor: HAN JI SEON
IPC: H04N21/4227
Filed: 2002-10-30
Abstract: PURPOSE: A control system of a video display device using a remote control device is provided to enable a video display device to receive a remote control signal for watching a data broadcasting program when a user transmits the remote control signal, thereby enabling the user to easily watch the data broadcasting program. CONSTITUTION: A video display device(200) comprises as follows. A remote control signal receiver(212) receives a remote control signal. A remote control signal processor(204) processes the inputted remote control signal. The first interface(205) inputs the processed remote control signal, and transmits the inputted remote control signal to a set top box(206). A central processing unit(203) inputs the remote control signal to process the remote control signal, and controls the remote control signal processor(204). The set top box(206) comprises as follows. The second interface(211) receives the remote control signal. A controller(210) inputs the remote control signal, and controls a data broadcasting program.
Patent KR-20040046666-A (KR)
Title: Movable magnetic hook
Inventor: SEO JEONG MIN
IPC: B60P7/135
Filed: 2002-11-28
Abstract: PURPOSE: A movable goods-fixing unit using magnets is provided to let a user properly change the position of a fixing hook according to the shape or volume of goods. CONSTITUTION: A movable goods-fixing unit(100) using magnets comprises a housing(130) slidably fitted into a side plate; a rotating body(110) rotatably inserted in the housing; second magnetic insulators inserted between the rotating body and the housing; and a fixing hook(150) exposed to the upper end of the housing. The rotating body comprises the magnets and first magnetic insulator adhered to the upper and lower parts of the magnet. The magnetic force of the magnet flows just in a horizontal direction. If the rotating body rotates and the flowing direction of the magnetic force is changed in the vertical direction, the magnetic force is transmitted to the housing, and the housing and the side plate are adhered by the magnetic force and fixed.
Patent KR-20040046717-A (KR)
Title: transmission mounting structure of a vehicle
Inventor: SONG SI CHEOL
IPC: B60K17/06
Filed: 2002-11-28
Abstract: PURPOSE: A transmission mounting structure of a vehicle is provided to reduce the cost and weight and to improve durability of the vehicle and NVH(Noise Vibration Harshness) performance by improving rigidity of the transmission mounting structure while reducing a reinforcing member. CONSTITUTION: A transmission mounting structure of a vehicle comprises a front side rail(1) having a section opening the upper part; a rigidity-reinforcing member(3) forming a closed section(4) to a side of the front side rail and installed in the front side rail; a pipe weld nut(7) welded while a part of the circumferential surface is covered in the rigidity-reinforcing member; a side upper rail(9) closing the opened upper part of the front side rail while covering the rigidity-reinforcing member; a weld nut(13) installed to a fender apron panel(11); and a transmission bracket(17) fastened to the pipe weld nut by a bolt at the lower side and the installed to the fender apron panel at the upper side.
Patent KR-20040046846-A (KR)
Title: Call configuration method using change of frequency assignment in mobile communication system
Inventor: KIM SU JIN
IPC: H04B7/26
Filed: 2002-11-28
Abstract: PURPOSE: A method for setting a call through an FA(Frequency Assignment) change in a mobile communication system is provided to retrieve whether an FA has a usable resource if a system resource cannot be assigned to an FA requested for call setting, and to set a call by changing into the FA having the usable resource, thereby efficiently distributing FA resources. CONSTITUTION: If the first FA is selected(S30), a base station assigns a UATI(Unicast Access Terminal Identifier) and transmits the UATI to a terminal(S31). The terminal transmits a connection request message to the base station(S32). The base station checks whether the FA has a usable resource, and decides whether the FA can use the resource(S33,S34). If the usable resource is drained, the base station assigns a system resource to the second FA(S35), and transmits a traffic channel assignment message to the terminal(S36). The terminal senses that the first FA is changed into the second FA to set a call, and sets the call with the second FA(S37). If the call setting is successful, the terminal transmits traffic channel complete, pilot, and DRC(Data Rate Control) information to complete the call setting(S38).
Patent KR-20040047471-A (KR)
Title: Start-up circuit, power supply which provides power to said start-up circuit
Inventor: AHN TAE YEONG
IPC: H02M3/28
Filed: 2002-11-30
Abstract: PURPOSE: A start-up circuit and a power supply are provided to simplify a wiring configuration and consumption of stand-by power by transmitting signals for discriminating occurrences of wake-up events through a single signal line. CONSTITUTION: A start-up circuit(110) comprises a signal sensing and holding unit(107) for sensing the generation of first to N-th wake-up even signals and holding the sensed relevant wake-up even signal; a power apply control unit(109) for outputting a power apply signal to a power supply when at least one of the wake-up event signals is held; first to n-th voltage apply units(111 to 115) for outputting different voltage signals in correspondence to each of the held wake-up event signals; and a pulse width modulation unit(117) for transmitting the pulse width modulation signal having a corresponding duty ratio in correspondence to the voltage signal output from the voltage apply units, to an external control unit through a single line(119).
Patent KR-20040052049-A (KR)
Title: Heating control method of heat pump system
Inventor: CHA U HO
IPC: F24F11/02
Filed: 2002-12-13
Abstract: PURPOSE: A method for operating a heating overload of a heat pump type air conditioner is provided to reduce temperatures of discharge sides of compressors, thereby preventing the compressors from being overheated and improving the reliability of the compressors. CONSTITUTION: A first compressor and a second compressor are operated according to a heating load for a heating operation of a heat pump type air conditioner with detecting an outdoor temperature(S1,S2). The detected outdoor temperature is compared with a first set temperature(S3). If the detected outdoor temperature is higher than the first set temperature, only the first compressor is operated and an outdoor fan is operated in a weak wind mode(S4). If a set time passes in a state that only the first compressor is operated, the second compressor is stopped after being operated for a predetermined time(S5). If the detected outdoor temperature is lower than the first set temperature while higher than a second set temperature lower than the first set temperature, the first and second compressors and the outdoor fan are controlled according to an indoor temperature(S6,S7). If the indoor temperature is lower than a third set temperature, all the compressors are operated and the outdoor fan is operated in a strong wind mode(S8,S9).
Patent KR-20040053436-A (KR)
Title: Thin film transistor with vertical structure
Inventor: JUNG TAE HYEONG
IPC: H01L29/786
Filed: 2002-12-14
Abstract: PURPOSE: A vertical structure semiconductor TFT(Thin Film Transistor) is provided to be capable of maximizing the surface area for flowing current and improving the driving speed of a device. CONSTITUTION: A vertical structure semiconductor TFT is completed by sequentially depositing the first electrode(220), a dielectric thin film(230), the second electrode(240), an organic semiconductor thin film(260), and the third electrode(250) on a substrate(210). At this time, predetermined current vertically flows between the second and third electrode. The predetermined current is controlled by the electric field generated from the first electrode, wherein the electric field parallels the predetermined current. Preferably, the substrate is one selected from a group consisting of a silicon mono-crystal, glass, or plastic substrate.
Patent KR-20040055009-A (KR)
Title: Call transfer system and method in IP-PABX with multi-port
Inventor: JANG SEONG BONG
IPC: H04L12/66
Filed: 2002-12-20
Abstract: PURPOSE: A call transfer system in an Internet phone system having multiple ports and a method therefor are provided to provide an Internet telephony system with a call transfer service such as a general exchange. CONSTITUTION: When a user 'A'(201) holds a call, a system recognizes it(TRCP_ON_HOOK_REQ) and issues a call transfer command(S203,S204). The user 'A'(201) transfers a message including an H.323 subscriber transfer ID code(H323_USER_TRANSFER_IND) to a user 'B'(202)(S205) and receives a response message(H323_USER_TRANSFER_ACK_REQ) from the user 'B'(202)(S206). The user 'B' requests a setup from a user 'C'(203)(S207). The user 'C'(203) transfers a call release completion message to the user 'A'(201)(S208) and sends a standby command message(ALERT) to the user 'B'(202). The user 'B'(202) sends a call release message to the user 'A'(201)(S210). The user 'C' sends a connection message to the user 'B'(202)(S211) and the user 'B' and the user 'C' are connected for call communication(S212).
Patent KR-20040055290-A (KR)
Title: Apparatus and method for maintaining optical transmission system
Inventor: JUN GYEONG GYU
IPC: H04B10/07
Filed: 2002-12-20
Abstract: PURPOSE: A maintenance apparatus of an optical transmission system and a method therefor are provided to perform maintenance function in an optical channel section layer, optical multi-section layer and optical transmission section layer. CONSTITUTION: An OCH(Optical CHannel) layer(13) transfers a tributary signal inputted from a tributary signal processor to multiple channels according to each wavelength. An OMS(Optical Multiplex Section) layer(12) multiplexes an optical signal of several wavelengths. An OTS(Optical Transmission Section) layer(11) transmits multiplexed light to a relay WDM(Wavelength-Division Multiplexing) system(20) through one optical fiber. An end office maintenance signal processor(14) monitors a trouble generated from an optical fiber of each layer or between layers. A relay optical transmission section layer(21) amplifies an optical signal received from the OTS layer(11) and transmits it to network. A relay maintenance signal processor(22) monitors a trouble generated from an optical fiber of the relay transmission section layer(21) or between the OTS layer(11) and the relay transmission section layer(21).