baber/WOPTO huggingface dataset:
Patent KR-20020068011-A (KR)
Inventor: CHO MYEONG SIK
IPC: H02G7/00
Filed: 2002-07-29
Abstract: PURPOSE: An apparatus for preventing a build house of magpie at an electronic pole is provided to prevent construction of the magpie nest by using a magpie nest construction prevention bar. CONSTITUTION: A combination belt(1,1') is formed with a contact portion(2,2') having fixing bolt combination holes(3,3'), a belt control hole(4), and a rectangular bolt fixing hole(4'). A fixing bolt(5) is inserted into the fixing bolt combination holes(3,3'). A fixing nut(5') is combined with the fixing bolt(5). A bolt(6) have a rectangular body portion(6'). A connection hole fixing nut(10,10') for construction of a magpie nest is installed at a center of a side of the combination belt(1,1'). A screw portion(21,21') is inserted into the connection hole fixing nut(10,10'). An elastic member fixing hole(23,23') is formed in an elastic member connection portion(22,22'). A connection member(20,20') is formed with the screw portion(21,21'), the elastic member connection portion(22,22'), and the elastic member fixing hole(23,23'). A fixing insertion portion(31,31') is formed in an elastic member(30,30'). A magpie nest construction prevention bar(40,40') is formed with an insertion portion(41,41'), a fixing hole(42,42'), and a plurality of wings(43,43').
Patent KR-20040013429-A (KR)
Title: Cooling air system and method for combined cycle power plants
Inventor: RANASINGHE JATILA
IPC: F01K23/10
Filed: 2002-08-06
Abstract: PURPOSE: A composite cycle generator and an operation method thereof are provided to reduce stress of a tube sheet, to increase the life span and reliability of components, to simplify the control of a system, and to reduce the size of a heat exchanger and the cost of the system. CONSTITUTION: A composite cycle generator comprises a combustion turbine system(10), a vapor generator(32), a vapor turbine system(34) for receiving at least one vapor flow, and a cooling air current path for orienting a compressed air portion(156) toward at least one compressor(14) and a gas turbine(24) from the compressor to cool a part. The combustion turbine system has the compressor for producing compressed air(16); a burner(18) burning fuel in the compressed air and producing combustion air; and the gas turbine expanding combustion air and producing mechanical energy and exhaust gas(30). The vapor generator has an inlet for receiving the exhaust gas and plural regions sequentially arranged in a flow path of exhaust gas, to remove the heat from the exhaust gas and produce at least one vapor flow(38). The cooling air current path includes a heat exchange system(154) for receiving the compressed air portion, for removing the heat from the compressed air portion, and for producing a heated fluid flow(202) and a cooled compression air current(168). The heat exchange system includes a chamber(158) having at least one tube(160) for making water flow to exchange heat with high-temperature compressed air disposed in the chamber. The chamber includes a compressed air inlet(176) and a compressed air outlet(178).
Patent KR-20020097042-A (KR)
Title: Method for providing Subscriber-based Ring-Back-Tone Service and Flexible Paging service simultaneously
Inventor: HAM HUI HYEOK
IPC: H04Q3/00
Filed: 2002-08-09
Abstract: PURPOSE: A subscriber-based ringback tone service method in a flexible paging is provided to improve a conventionally standardized ringback tone type by providing a specific sound for which a termination subscriber wishes as a ringback tone and smoothly providing the specific sound in the flexible paging. CONSTITUTION: If a random caller calls a termination subscriber and requests call connection, a corresponding origination MSC(31) requests termination location information to an HLR(Home Location Register)(10)(S701). The HLR(10) requests routing information to the first termination MSC(32) and the second termination MSC(33) which performs a just previous servicing on the basis of previously stored first and second identification information using a routing request message(S702-1,S702-2). The first and second termination MSCs(32,33) provide routing information i.e., a TLDN1(Temporary Local Director Number 1) and a TLDN2 to the HLR(10), respectively(S703-1,S703-2). The HLR transmits routing information provided from the first and second termination MSCs(32,33) to the origination MSC(31)(S704). The origination MSC(31) simultaneously requests a trunk or ISUP(Integrated Services Digital Network User Part) call connection to the first and second termination MSCs(32,33) on the basis of routing information and configures a mutual channel(S705-1,S705-2). The first termination MSC(32) confirms whether service setup information about a subscriber-based ringback tone service exists(S706). If the caller is a service subscriber and is in a service activation state, the first termination MSC(32) requests the ISUP call connection to the IP(Intelligent Peripheral) and configures a mutual channel, and provides a termination telephone and an origination telephone number(S707). The second termination MSC(33) confirms whether service setup information exists(S708). The second termination MSC(33) requests service setup information to the HLR(10)(S709), and receives service setup information(S710).
Patent KR-20040017471-A (KR)
Title: Method and system for managing time of exchange device
Inventor: CHOI BYEONG HUI
IPC: H04W56/00
Filed: 2002-08-21
Abstract: PURPOSE: A method and a system for managing a switch time are provided to synchronize times among a plurality of switches combined through a network and calculate accurate billing information. CONSTITUTION: A time management server generates a switch time information request signal(315). The time management server transmits the switch time information request signal to a switch(320). The time management server receives switch time information corresponding to the switch time information request signal from the switch(330). The time management server calculates an error between switch time information and first GPS(Global Positioning System) time information. If the error is out of a predetermined error range, the time management server generates a time setting command including second GPS time information. The time management server transmits the time setting command to the switch. The switch synchronizes the time of the switch as a time corresponding to second GPS time information.
Patent KR-20040017951-A (KR)
Title: An Apparatus for become hard of concrete
Inventor: PARK MYEONG SUK
IPC: E04G21/02
Filed: 2002-08-22
Abstract: PURPOSE: A device for curing concrete is provided to prevent cracks of concrete by compensating difference between the temperature of the air of the surface of concrete and the heat generated from the inside in placing concrete, and the evaporating moisture, through heat vapor, prevent breakage of an expansion connection device, and shorten the time for curing concrete. CONSTITUTION: A device for curing concrete comprises a vapor-filling part(10) installed to keep the temperature of a region for placing concrete regular; a cushion member(40) installed to the bottom edge of the vapor-filling part, to cut off outflow of vapor; and a support(60) installed to support the vapor-filling part. The vapor-filling part forms a vapor inflow hole(30) connected to a vapor generator and a pipe(20) to make vapor filled inside, to the outside of the region for placing concrete, and forms vapor discharge holes(80) on the sides. The support forms a structure(50) with plural bars outside the vapor-filling part. The vapor-filling part is fixed by the support and cords.
Patent KR-20030019108-A (KR)
Title: The Valve For A Check Back Current
Inventor: LIM HO HOON
IPC: F16K17/06
Filed: 2002-08-26
Abstract: PURPOSE: A valve for checking back current is provided to prevent accidents and offensive odor, by arranging a magnet in a lengthwise direction so as to cut off the valve during the back current of the fluid and open the valve during the ingress of the fluid. CONSTITUTION: A valve for checking back current comprises a fluid pipe(10); an inlet pipe(21) having a protruded center and an inlet(22) perforated through the protruded center so as to control the flow rate; an inlet side fixed magnet(23) interposed between the circumferential part of the inlet pipe and the interior of the fluid pipe; an outlet pipe(41) having a protruded center and an outlet(42) perforated through the protruded center so as to control the flow rate; an outlet side fixed magnet(43) interposed between the circumferential part of the outlet pipe and the interior of the fluid pipe; an open/shut plate(31) interposed between the inlet pipe and the outlet pipe, which has a plurality of flow holes(32) perforated in a radial direction; and a movable magnet(33) coupled to the circumferential part of the open/shut plate, which generates a repulsive force with respect to the inlet side fixed magnet and the outlet side fixed magnet.
Patent KR-20040020329-A (KR)
Title: blade of stator mounted in a torque convertor
Inventor: SHIN SE HYEON
IPC: F16H41/26
Filed: 2002-08-30
Abstract: PURPOSE: A blade of a stator for a torque converter is provided to increase torque and input capacity factors, to transmit stable torque and to prevent sag by minimizing fluid loss with restricting flow separation and flow recirculation within the range of stall and low speed ratio. CONSTITUTION: A blade(8) of a stator(5) for a torque converter is formed between an inner ring(6) and an outer ring(7), and divided into two parts. The space is formed in the blade by two parts, the inner ring and the outer ring, and used as a penetration passage(15) for flowing oil upstream and downstream. The angle of the penetration passage is formed to be within the range of -5 to 40 angular degrees with the central axis line of the penetration passage dividing the gap placed in the mean camber line of the blade of the stator and the parallel of the tangent line at the outlet of the design path of the turbine blade.
Patent KR-20040020568-A (KR)
Inventor: KIM HO JIN
IPC: H02K3/34
Filed: 2002-08-31
Abstract: PURPOSE: A motor and a method for manufacturing the same are provided to reduce a harmonic flux and achieve improved efficiency of motor by filling slots of stator and/or rotor with a foam resin insulating material. CONSTITUTION: A motor comprises a cylindrical iron core(1); a plurality of slots formed in the iron core in such a manner that the inner surface of the iron core has an opening(5); a plurality of coils(3) inserted in the slots; and an insulating material(4) covering the coils in the slots. Each of the slots has a space filled with a foam resin material containing a magnetic material.
Patent KR-20040022284-A (KR)
Title: Method and mobile phone for editing name card using server
Inventor: CHO JUN HO
IPC: H04W88/02
Filed: 2002-09-03
Abstract: PURPOSE: A portable phone supporting a function of editing a business card using a server is provided to read a business card with a camera, and to transmit data of the business card to a server, then to edit/manage result data transmitted from the server, thereby reducing memory capacities. CONSTITUTION: A controller(200) transmits an image of a business card to a server(280), outputs processed data results of the business card transmitted from the server(280) on a display(220), and stores edited business card data in a memory(230). A keypad(210) consists of selection buttons, number key buttons, and general buttons. The display(220) displays various menu screens, executed screens, and result screens. The memory(230) reads the image of the business card, transmits the image to the server(280), outputs the data results on the display(220), and stores an edited character string in personal information. An audio converter(240) outputs an analog voice through a speaker, converts an analog voice inputted from a microphone into digital data, and transmits the digital data to the controller(200). A wireless circuit(260) transceives data with the server(280).
Patent KR-20040021316-A (KR)
Title: Paper guide structure of printing device which is good for jam recovery
Inventor: CHOI JAE MYEONG
IPC: B65H5/06
Filed: 2002-09-03
Abstract: PURPOSE: A paper guide structure for a printer is provided to easily and stably treat a paper jam by preventing papers from being torn when removing papers being jammed from the printer. CONSTITUTION: A paper guide structure includes a first feed roller(140) for guiding papers supplied from a paper feeding section into a paper feeding route in a printer and a second feed roller(150) for transferring papers to a next stage. A guide member(160) is aligned between the first and second feed rollers(140,150) so as to guide the papers along the paper feeding route. A door is detachably coupled to a printer body. A guide plate is provided at an inner portion of the door such that a paper makes contact with the guide plate. A cavity is formed at a rear portion of the second feed roller(150).
Patent KR-20040021881-A (KR)
Title: Method controlling shift for an automatic transmission in a vehicle
Inventor: KWON JUN UI
IPC: F16H61/00
Filed: 2002-09-05
Abstract: PURPOSE: A shift control method of an automatic transmission for a vehicle is provided to reduce unnecessary operations of an accelerator pedal and fuel consumption by checking operation conditions of the vehicle and setting a shift diagram, to improve traveling performance by accurately deciding the weight change of the vehicle and the condition of a road, and to improve shift response property by recognizing driving habits of a driver to the weight of the vehicle. CONSTITUTION: A shift control method of an automatic transmission for a vehicle is composed of steps for computing a load weight of the vehicle under a starting condition of a present vehicle and deciding if the vehicle starts(S120); detecting conditions of a road after the vehicle starts and deciding if a gear level changed from 1 speed to 2 speed is completed(S160); setting a shift diagram with regard of the weight of the vehicle, conditions of the road, and shift time from 1 speed to 2 speed(S180); and checking driving habits of a driver and holding the shift diagram at a present state or re-setting the shift diagram(S220,S230,S240).
Patent KR-20020095129-A (KR)
Title: Method for reverse auction which buyer and seller both can offer a bid price
Inventor: JUNG SUN CHUN
Filed: 2002-09-10
Abstract: PURPOSE: A reverse auction method is provided to enable a purchaser or a seller to set the kind of commodity and bid conditions like a price, a range of the price, and a price change time, and to seek for a suitable seller or purchaser by getting the purchase price higher or the sale price lower according to the set bid conditions. CONSTITUTION: The method comprises steps of allowing a purchaser to input purchase data, giving the purchase data a corresponding auction number, registering the purchase data with the auction number and offering them over the internet(S114-S122), automatically getting the purchase price higher in a case that there has been no bid from sellers for a set time(S134), cancelling the registration of the purchase data in a case that the purchaser requests a cancellation of the purchase(S138, S140), transmitting a list of auction commodities to a seller in a case that a seller requests a reference on the auction commodities(S144), transmitting bid data to the purchaser and sellers in a case that a seller bids for the registered purchase commodity(S146, S148, S150), determining the seller as a successful bidder in a case that the purchaser accepts the bid data from the seller, registering the data on the successful bid, and transmitting the bid result to the purchaser and the seller(S152, S154, S156), storing reservation data on the registered purchase commodity requested by a seller and transmitting the reservation data to the seller and the purchaser(S162, S164), determining a purchaser as a successful bidder in a case that the purchaser selects an instant purchase(S166, S154, S156), proceeding to a successful bidder determining process in a case that the reserved sale price is lower than the registered purchase price, and getting the purchase price higher in a case that the reserved sale price is higher than the registered purchase price(S168) and allowing the seller to modify the reservation data(S170-S174).
Patent KR-20040028088-A (KR)
Title: Injuction extrusion press
Inventor: YOO JI CHOON
IPC: B29C45/53
Filed: 2002-09-28
Abstract: PURPOSE: An injection-molding machine is provided to enable work by one person by enabling a worker to directly monitor the front work process and improve the performance to sufficiently supply raw materials of a pressurizing-filling tank to the inside of a fixed mold of the injection-molding machine. CONSTITUTION: An injection-molding machine(1) comprises a fixed mold(6) and an operating mold(5) paired for injection molding of productions; a mold support device(4) to which the operating mold is fixed; a driving cylinder(3) reciprocating the mold support device within a predetermined range; a fixed frame(2) to which the driving cylinder is fixed; and a main controller(8) controlling the injection-molding machine. The injection-molding machine comprises a movable controller(9) electrically connected to the main controller through a cable(9'), and a pressurizing-filling tank(11) supplying raw materials to the inside of the fixed mold through a raw material supply pipe(11'). An air compressor and a pneumatic cylinder, to force and fill the raw materials, are installed to the raw material supply pipe. A pressurizing-cooling tank(10) is installed on a side of the injection-molding machine to jet a coolant to the outside of the fixed mold through a pressurizing-injection nozzle(10').
Patent KR-20040029546-A (KR)
Title: Method for analysis speech quality of mobile phone and thereof apparatus
Inventor: KO CHANG IL
IPC: H04B17/00
Filed: 2002-10-01
Abstract: PURPOSE: A method for analyzing speech quality by version of a mobile communication terminal and a device therefor are provided to confirm RSSIs and SNRs(Signal to Noise Ratios) of the highest version and the lowest version, thereby exactly examining a cause of speech quality deterioration by standardizing a measured method. CONSTITUTION: A system confirms an RSSI and an SNR after confirming a version of a mobile communication terminal(S100), and drives a measurement device from the lowest version(S110). The system stores a measured value, compares the stored value with an initial version value of a mobile station(S120), and re-drives the measurement version from the highest version(S130). The system stores a measured value, and compares the measured value with the lowest version value of the mobile station(S140). The system finally confirms RSSIs and SNRs of the measured highest version and the lowest version, and completes speech quality analysis processes by version of the mobile station(S150).
Patent KR-20040032666-A (KR)
Inventor: CHOI DAI KYU
IPC: H01J37/32
Filed: 2002-10-10
Abstract: PURPOSE: A remote plasma generator is provided to enhance the energy transfer efficiency and increase the density of plasma by installing a ring-shaped core in the inside of the plasma generator. CONSTITUTION: A remote plasma generator includes a main body(21), a core body(25), a ring-shaped core(28), a connection tube(24), and an inductor coil(29). The main body(21) includes a gas inlet connected to a gas source and a gas outlet connected to a process chamber. The core body(25) is installed in the inside of the main body(21). The core body has a shape of cylinder. The ring-shaped core(28) is installed in the core body. The connection tube(24) is used for connecting the outside of the main body to the inside of the core body. The inductor coil(29) is wound around the ring-shaped core. The inductor coil is connected to an AC power supply of the outside of the main body.
Patent KR-20030032894-A (KR)
Title: Method for Generating and Detecting Synchronisation Codes of Synchronisation Channel
Inventor: CHO JUN YEONG
IPC: H04J13/10
Filed: 2002-10-18
Abstract: PURPOSE: A method for generating and detecting a synchronization code of a synchronous channel is provided to facilitate synchronization of a channel broadcast from a system by allowing a mobile station to receive a synchronization code before the system receives the broadcast channel. CONSTITUTION: A basic Golay code is generated. A configuration Golay code is generated. A first hierarchical Golay code is generated on the basis of the basic Golay code and the configuration Golay code.
Patent KR-20040036750-A (KR)
Title: Base resin using t-boc type duv resist and lithography process using it
Inventor: CHOI JAE SEONG
IPC: G03F7/032
Filed: 2002-10-24
Abstract: PURPOSE: A t-BOC type DUV (deep ultraviolet) resist base resin and a lithography process using the resin are provided, to prevent the decrease of a thickness of resist, the CD nonuniformity and the generation of particle. CONSTITUTION: The base resin is represented by the formula I, wherein R is an electron attracting group increasing acidity and is selected from the group consisting of F, Cl, Br, I, an aldehyde group, a ketone group, a carboxyl group, an ester group, an amide group, a sulfonyl group, a nitrile group and a nitro group. The lithography process using the resin employs a TMAH (tetramethylammonium hydroxide) aqueous solution of a concentration of 2.38 % or less or a deionized water as a developer.
Patent KR-20040038252-A (KR)
Inventor: KIM GYEONG SEOK
IPC: G02F1/133
Filed: 2002-10-31
Abstract: PURPOSE: An IPS(In-Plane Switching) mode LCD device is provided to use a gate driver applying different common voltages to adjacent storage lines with a source driver having a data output signal polarity, thereby supplying a higher pixel voltage to a liquid crystal. CONSTITUTION: A source driver comprises as follows. A shift register(410) is applied with an SSP(Source Start Pulse) signal, an SSC(Source Shift Clock) signal, and an L/R(Left/Right) select signal from a microcomputer, and stores the applied signals by address. The first and second latches(420,430) are applied with a load signal from the microcomputer, are applied with RGB data by even mode/odd mode, and store the applied RGB data. A decoder(DAC)(440) converts digital signals stored in the first and second latches(420,430) into analog signals. An output buffer(AMP)(450) outputs each of the analog signals by data line.
Patent KR-20040040688-A (KR)
Title: System for converting a path of light in expose apparatus
Inventor: YOON CHANG HYEON
IPC: H01L21/027
Filed: 2002-11-07
Abstract: PURPOSE: A light path converting system for an exposure apparatus is provided to be capable of exactly locating a mirror part for stably converting the path of light. CONSTITUTION: A light path converting system for an exposure apparatus is provided with a mirror part(120), a spin body(140) for rotating the mirror part, and a driving part(160) for driving the spin body. At this time, an encoder motor is used as the driving part. Preferably, the spin part includes a housing fixed to a predetermined portion of the light path converting system and an insert part inserted into the housing. The insert part is capable of being rotated in connection with the mirror part. Preferably, the insert part is formed into a cylindrical type structure. Preferably, the cross-section of the insert part has a diameter at least 10 mm.