baber/WOPTO huggingface dataset:
Patent KR-20040089795-A (KR)
Inventor: JUNG BYEONG JUN
IPC: B22D27/20
Filed: 2003-04-15
Abstract: PURPOSE: A manufacturing method of material for semi-solid casting is provided to manufacture material having structure properly applied to semi-solid casting method and improve physical properties of the material when applying the material to the semi-solid casting method by improving grain refinement and cooling rate in the solidifying process of cast alloy. CONSTITUTION: The method comprises a step of adding 0.2 wt.% of Ti-B to the alloy by adding a master alloy containing Al as a principal component, 5 wt.% of Ti and 1 wt.% of B to an alloy (AC4CH) containing Al as a principal component, 7 wt.% of Si and 0.5 wt.% of Mg; a step of adding Sr to the alloy for improvement treatment of eutectic Si; and a step of casting the alloy using a copper mold providing cooling rate of about 10 deg.K/sec to improve cooling rate during solidification, wherein the method further comprises a step of solidifying the heated material by maintaining the heated material at temperature of 580 deg.C for 120 seconds to precipitate alpha phase of the material after heating the material to temperature of 580 deg.C at which solid phase and liquid phase coexist by semi-solid casting method.
Patent KR-20040091795-A (KR)
Inventor: HE YONG MAN
IPC: B64B1/62
Filed: 2003-04-22
Abstract: PURPOSE: A buoyancy and pressure control system making use of waste heat of a power unit of an air ship is provided to cope with a change caused by leakage of buoyant gas or the external temperature of the air ship by adjusting the temperature of the buoyant gas via the waste heat of combustion gas produced from an internal combustion engine without waste of fuel. CONSTITUTION: A buoyancy and pressure control system making use of waste heat of a power unit of an air ship heats buoyant gas and raises the temperature of the buoyant gas via the waste heat of exhaust gas produced when fuel is burned for propulsion in a power engine comprising an external combustion engine or internal combustion engine of the air ship. The buoyancy and pressure control system comprises a sensor(C) detecting the temperature and pressure of a gasbag; a valve(B) receiving a signal from the sensor and switching a path of exhaust gas; an exchanger(H) connected to the valve; a fan(A) installed to help circulation of the buoyant gas; and a thermal insulator(G) arranged between an exhaust pipe(F) and the gasbag.
Patent KR-20040092772-A (KR)
Inventor: JUNG HO DON
IPC: G11C11/406
Filed: 2003-04-29
Abstract: PURPOSE: A semiconductor memory device and a method for generating a core voltage of a semiconductor memory device are provided to prevent a level of the core voltage from being unstable. CONSTITUTION: A bit line sensing start signal control unit(70) controls an operation time of a bit line sensing start signal in response to a refresh signal. An over-driving control unit(71) outputs an over-driving control signal determining an over-driving timing of a core voltage in response to the bit line sensing start signal. And a core voltage generator(72) outputs the core voltage in response to the bit line sensing start signal and the over driving control signal.
Patent KR-20040093776-A (KR)
Inventor: KIM GI BEOM
IPC: H04N5/91
Filed: 2003-04-30
Abstract: PURPOSE: A broadcasting program recording method in a PVR(Personal Video Recorder) system is provided to service the recordable remaining storage capacity of a storage medium at real time if necessary and record the broadcasting program with various bit rate selectively. CONSTITUTION: A function for recording a broadcasting program of an arbitrary broadcasting channel on the air is selected(304). The recordable remaining storage capacity of the storage medium is checked(306). Recordable time by HD(High Density) and SD(Standard Density) is calculated(308). The remaining storage capacity and recordable time are displayed on a monitor and then a waiting process for the selection of recording image quality and recording time is performed(310). When the recording image quality and recording time are selected, a recording bit rate corresponding to the selection is determined(314). The broadcasting program of the channel is recorded by the determined bit rate.
Patent KR-20040094037-A (KR)
Inventor: KIM GI DON
IPC: C12G3/02
Filed: 2003-05-01
Abstract: PURPOSE: A method for manufacturing medicinal wine is provided. Therefore, the medicine efficacy from medicinal herbs in the wine is rapidly absorbed into the human body. CONSTITUTION: The method for manufacturing medicinal wine comprises the steps of: preparing alcohol using malt and glutinous rice; mixing Cuscuta chinensis LAM., Cistanche deserticola Y. C. MA, Eucommia ulmoides OLIV., Morinda officinalis How., Cornus officinalis SIEB, Lycium Chinense, Poria cocas WOLF, Rehmanniae Radix Preparata, Ligustrum lucidum AIT., Achyranthes bidentata BL., Panax ginseng C.A. Meyer, Plantago asiatica L., Acorus gramineus SOLAND., Cnidium monnieri L., Liriope platyphylla WANG., and Schizandra chinensis BAILL., and steaming and drying the mixture; and dipping the mixture in alcohol, and maturing them at room temperature for 90 days.
Patent KR-20040095103-A (KR)
Inventor: SHIN HYEON JAE
IPC: B65B3/00
Filed: 2003-05-06
Abstract: PURPOSE: A spout pouch filling/packing machine and method for the same are provided to improve productivity and reduce manufacturing costs by putting a spout, filling liquid contents and coupling a cap through a single manufacturing line. CONSTITUTION: A filling/packing apparatus for a spout pouch is composed of a turntable(16), a pouch supply unit(40), a spout inserting unit(60), a sealing unit(80), a liquid filling unit(100), a cap coupling unit(120), and a pouch discharge unit(140). A plurality of spout holders and pouch holders are installed at the outer circumference of the turntable. The plurality of spout holders and pouch holders are constantly rotated by a rotatory force of a driving apparatus. The pouch supply unit supplies the pouches to the pouch holders. The spout inserting unit inserts a spout into an upper opening of the pouch. The sealing unit seals the upper opening of the pouch into which the spout is inserted. The liquid filling unit fills the pouch with liquid contents through the spout. The cap coupling unit assembles and seal caps to the spout of the pouch full of the liquid contents. The pouch discharge unit(140) detaches the pouch out of the turntable holder and put the turntable holder out to the external.
Patent KR-20040096071-A (KR)
Inventor: CHOI JEONG HWAN
IPC: G11C11/409
Filed: 2003-05-07
Abstract: PURPOSE: An apparatus and a method for simultaneously inputting and outputting data through one pad are provided to reduce bus width between the semiconductor device to a half. CONSTITUTION: An apparatus for simultaneously inputting and outputting data through one pad includes a bidirectional input/output pad, a data output line(523), a data input line(525), a pair of bitlines, a bitline sense amplifier, a first switching circuit and a second switching circuit. The bidirectional input/output pad is provided with an input buffer and an output buffer. The data output line(523) is connected to the output buffer. The data input line(525) is connected to the input buffer. The bitline sense amplifier is provided with a plurality of first ports and a plurality of second ports, wherein the first ports are connected to the bitline pairs. The first switching circuit connects the data line output line to one of the second ports in response to the first column selection signal. And, the second switching circuit connects the data input line to one of the second ports in response to the second column selection signal.
Patent KR-20040096693-A (KR)
Inventor: PARK GWANG SIK
IPC: G11B27/11
Filed: 2003-05-10
Abstract: PURPOSE: A method for managing bookmark information and a contents reproduction method are provided to manage a predetermined desired recording section of a recording medium as bookmark information, and to selectively designate the bookmark information displayed through an OSD image. CONSTITUTION: A system judges a kind of a bookmark selected by a user. If the judged kind of the bookmark is a point bookmark, the system records an address of a specific position of contents as point bookmark information. If the judged kind of the bookmark is a section bookmark, the system records a start address and an end address of the specific section of the contents as section bookmark information.
Patent KR-20040097723-A (KR)
Inventor: NOH HUI OK
IPC: A44C11/00
Filed: 2003-05-13
Abstract: PURPOSE: Provided is a method for manufacturing ornaments which are smoothly and freely moved along an ornament line in the accessories such as a necklace, bracelet or anklet made by threading the ornaments such as beads. CONSTITUTION: The method for manufacturing the ornaments which are smoothly and freely moved along the ornament line comprises the steps of molding an ornamental shell(30a); spraying silicon(31) in the shell(30a) of the ornaments; penetrating a core rod(32) with an appropriate diameter in accordance with the size of the ornaments through a penetration hole of the shell(30a); separating a mold frame(40) into the upper and lower and inserting silicon(31) in the lower part in the inside space of a lower mold frame(41); inserting a number of ornamental shells(30a) in the silicon at the jelly state and completely covering the shells(30a) with the silicon; and pressing the upper mold frame(42) and the lower mold frame(41) by a press(44).
Patent KR-20040098945-A (KR)
Inventor: JUNG YONG SIK
IPC: H04W8/24
Filed: 2003-05-16
Abstract: PURPOSE: A system for transmitting a ring tone by a caller and a service method thereof, particularly for allowing a caller to transmit a ring tone to a terminal of a callee and designate the ring tone of the callee by transmitting predetermined identification code, are provided to allow the caller to express his/her taste and personality by designating the ring tone of the callee. CONSTITUTION: When a caller's mobile terminal(101) requests transmission of a ring tone, an MSC(Mobile Switching Center)(105) requests a callee's mobile terminal(102) designated by the caller's mobile terminal(101) to open a service channel. When the caller's mobile terminal(101) requests call connection with the callee's mobile terminal(102), the MSC(105) transmits an identification code for designing a pre-arranged ring tone together with paging to the callee's mobile terminal(102). When the service channel to the callee's mobile terminal(102) is opened, a sound source server(107) transmits a ring tone stored in a sound source database(108) to the callee's mobile terminal(102). The callee's mobile terminal(102) stores the received ring tone, and reproduces the stored ring tone according to the paging and identification code and outputs it.
Patent KR-20040042786-A (KR)
Inventor: KONO TAKASHI
IPC: H01L27/148
Filed: 2003-06-09
Abstract: PURPOSE: A semiconductor memory device having a configuration of converting parallel data into serial data is provided to reduce the size of the semiconductor memory device and also to perform Parallel/Serial conversion at a high speed. CONSTITUTION: An output circuit(100) includes a clock generation circuit(220) and an output data latch circuit(140) and an output driver(530). The output circuit further includes amplification and selection circuits(110,120) and a shift register(130). The clock generation circuit generates an output trigger signal(CKLO) and its complementary signal(/CLKO) and then transmits them to the output data latch circuit. The amplification and selection circuits include amplification circuits(111,112) and latch circuits(113,114) and switch circuits(115,135).
Patent KR-20040106863-A (KR)
Inventor: PARK SEONG CHAN
IPC: B61L23/06
Filed: 2003-06-12
Abstract: PURPOSE: An apparatus and a method are provided to prevent accidents by transmitting alarm issuing information to a terminal of a worker through a mobile communication system, in accordance with the distance between the terminal and an approaching train. CONSTITUTION: An apparatus comprises a terminal position information receiving unit(310) for receiving terminal position information through a terminal position checking unit(210) of a mobile communication system(200), on the basis of the wave signal output from a terminal(100) of a worker; an approaching train position related information receiving unit(320) for receiving position related information for the train approaching the terminal; a railroad geographic information database unit(330) for storing railroad geographic information which is created on the basis of a block signal installed on a railroad; an information converting unit(340) for converting the position related information for the train approaching the terminal into approaching train position information, on the basis of the railroad geographic information stored in the railroad geographic information database unit; and an alarm issuing information transmitting unit(350) for transmitting alarm issuing information to the terminal through a communication unit(220) of the mobile communication system, when the distance between the terminal and the approaching train is shorter than a predetermined distance.
Patent KR-20040108146-A (KR)
Title: Apparatus for measuring clothing pressure
Inventor: BAEK YUN JEONG
IPC: G01L5/00
Filed: 2003-06-16
Abstract: PURPOSE: An apparatus for measuring clothing pressure is provided to measure pressure on a human body by using a clothing pressure measuring part. CONSTITUTION: An apparatus for measuring a clothing pressure includes a clothing pressure measuring part(10), a data acquisition part(20), and a data processing part(30). The clothing pressure measuring part(10) is realized by using plural rode cells. When clothing is changed, or an artificial pressure or a natural pressure pressurizes a human body, the clothing pressure measuring part(10) outputs an electrical signal corresponding to the pressure. The data acquisition part(20) includes an amplifying part, a digital-analog converter, a latch part, and a selection logic part.
Patent KR-20040110568-A (KR)
Inventor: KIM DU HUI
IPC: H01J23/05
Filed: 2003-06-19
Abstract: PURPOSE: A yoke structure of a magnetron is provided to achieve improvement of power according to the formation of strong magnetic field by preventing a non-contact portion from being generated between an upper yoke combining part and a lower yoke combining part. CONSTITUTION: An upper yoke combining part(1a') of an upper yoke(1a) and a lower yoke combining part(1b') of a lower yoke(1b) are combined with each other to construct a yoke(1). An upper magnet and a lower magnet are arranged in the yoke to form a magnetic field. A fixing portion(100) for fixing a magnetron is formed at the lower yoke combining part of the lower yoke.
Patent KR-20050000704-A (KR)
Inventor: HWANG SURK YOUNG
IPC: H04B17/00
Filed: 2003-06-24
Abstract: PURPOSE: An apparatus for remotely resetting a road side base station used for ITS(Intelligent Transport Systems) and a control method thereof are provided to reduce a maintenance cost of a road side base station because an operator does not need to personally come to reset the road side base station when it is failed. CONSTITUTION: A road side base station(3) collects or provides traffic information through DSRC(Dedicated Short Range Communication) from or to cars having an OBE(On Board Equipment) terminal, and resets an equipment according to a reset control signal of an upper equipment. A road side base station distribution box(4) analyzes a specific phone number and a code signal transmitted through a communication network for controlling resetting of a specific equipment including the road side base station(3), and if they are identical, the road side base station distribution box(4) resets the corresponding equipment. A traffic control center(2) transmits a specific phone number of a road side base station distribution box with an error(failure), and if a hook-off signal is received from a corresponding equipment, the traffic control center(2) transmits a coded signal to control a reset function of the corresponding equipment.
Patent KR-20050008348-A (KR)
Inventor: LEE SUNG YOUNG
IPC: G06Q40/06
Filed: 2003-07-15
Abstract: PURPOSE: A commission investment method using livestock through the network and a monitoring method thereof are provided to manage the livestock, invite investment for the livestock through the on/offline, monitor/offer management information for the livestock to investors, and offer profits generated by raising the livestock when the livestock is sold. CONSTITUTION: A computer connected to the network of multiple livestock commission investors or other investor is connected to a farm system(202). The investor registers to the farm system. The livestock invested from the investor is monitored and the monitored information is regularly or irregularly informed to the investor(210). When the livestock is sold, the benefits are returned to the investor(214).
Patent KR-20050009317-A (KR)
Inventor: BAE SU HO
IPC: F25B43/00
Filed: 2003-07-16
Abstract: PURPOSE: A gas-liquid separation type rectifier structure for a diffusion/absorption type refrigerator is provided to flow only refrigerant being pure gas into a condenser and to insert the water into a return tube by separating the mixture of refrigerant and water generated by an airlift pump into gas and liquid. CONSTITUTION: In a diffusion/absorption type refrigerator having a cooling unit comprising an airlift pump(12), a condenser(26), an evaporator, an absorber(22), and a solution tank(20), a gas-liquid separation type rectifier structure is composed of the airlift pump with a single pipe having one end connected through a heat exchanger(18) to the solution tank and passing the mixture of refrigerant and water supplied by the airlift pump; a gas-liquid separation type rectifier(10) communicated and embedded with the other end of the airlift pump and linked directly to the condenser; and a return tube(16) of which one end is positioned lower than a front end of the airlift pump embedded in the rectifier and embedded in the rectifier and the other end is connected to the heat exchanger.
Patent KR-20050012530-A (KR)
Inventor: KIM SUNG KI
IPC: H04N7/08
Filed: 2003-07-25
Abstract: PURPOSE: A method for processing caption data in an image region is provided to remove a white dot line showing an upper end of a screen when erroneous caption data are inserted, thereby displaying an image with better quality more than a previous image. CONSTITUTION: A display device with an under-scan method has an image region divided vertical blanking period(1) and an active region(2). Caption data existing in the image region is searched by a caption slicing method. When the found caption data exist the outside of the vertical blanking period region, a control member discriminates that the caption data are erroneous. All lines of the active region are processed by black until the line of the erroneous caption data. The line processing is performed by a black line generator.
Patent KR-20050012910-A (KR)
Inventor: KIM NAM SOO
IPC: B22D45/00
Filed: 2003-07-25
Abstract: PURPOSE: To provide a slab transferring carriage capable of safely transferring the slab without overturning and derailing by automatically correcting the center of gravity of the slab when transferring a slab whose center of gravity is lopsided with the center of the slab being deviated from a waiting position by a carriage reciprocatingly traveled. CONSTITUTION: In a carriage(1) comprising a cylinder for lifting and lowering a track, and a driving motor for rotationally driving a drum on which a wire rope is wound to horizontally move a slab on a base, the carriage for slab transfer comprises a transfer car part(10) comprising an upper cover(11) on the upper surface of which a plural supporting projections(11a) are projectingly formed in such a way that the supporting projections are contacted with the lower surface of the slab, and a lower transfer car(12) of which front and rear ends are connected to both ends of the wire rope, wherein the transfer car part is reciprocated on the track; an operation part comprising a pair of left and right vertical operation bars(31a,31b) of which upper portion is exposed to the upper surface of the upper cover, and spring members(32a,32b) for elastically supporting upward the vertical operation bars vertically movably disposed in the lower transfer car, wherein the vertical operation bars and the spring members are installed at the lower transfer car; and an extension part(50) in which subsidiary transfer cars(52a,52b) are horizontally movably assembled onto guiding rods at the front and rear sides of the lower transfer car so that the subsidiary transfer cars are extended by receiving load of the slab, wherein the subsidiary transfer cars comprise pinion gears(51a,51b) engaged with vertical racks(34a,34b) of the vertical operation bars, and horizontal racks(53a,53b) engaged with the pinion gears.
Patent KR-20050014939-A (KR)
Inventor: JANG KIL NAM
IPC: B01D53/34
Filed: 2003-08-01
Abstract: PURPOSE: To provide an ion exchange filter capable of effectively removing harmful gases by fabricating the ion exchange filter using ion exchange resin that is excellent in removing efficiency of acidic and basic gases, regenerated and inexpensive. CONSTITUTION: In an ion exchange filter for removing acidic and basic gases, the ion exchange filter comprises ion exchange rods(14) fabricated by adhering ion exchange resin(13) to plastic rods(15) using a binder to improve removing efficiency of acidic and basic gases and winding non-woven fabric(16) around the ion exchange resin adhered to the plastic rods to prevent the adhered ion exchange resin from being separated from the plastic rods; and ion exchange plates consisted of one layer by fixing the ion exchange resin adhered ion exchange rods to guides(19), wherein the ion exchange plates are stacked in a lattice shape, wherein the ion exchange resin is cation exchange resin or anion exchange resin, wherein thread(17) is wound around the non-woven fabric covered ion exchange rods such that a certain distance is maintained between the threads after winding non-woven fabric around the ion exchange resin to prevent ion exchange resin from being separated from the ion exchange rods in a process of adhering ion exchange resin to the ion exchange rods, wherein a distance(d) between the ion exchange rods(D) is 0.1<=d/D<=2.5, wherein the ion exchange rods are alternately stacked in a lattice shape when stacking the ion exchange rods to improve contact efficiency with acidic and basic gases, and wherein a distance(d) between the ion exchange plates(D) is 0.1<=d/D<=2.5 when stacking the ion exchange plates in a lattice shape.
Patent KR-20050019647-A (KR)
Inventor: JEONG SANG HYEON
IPC: H04L12/66
Filed: 2003-08-20
Abstract: PURPOSE: A home gateway device supplying an integrated authentication function and an integrated authentication method thereof are provided to flexibly receive plural services by using the one home gateway device, and to perform an integrated authentication process, thereby reducing time and cost while easily expanding services. CONSTITUTION: An external network interface(110) terminates an external network function, and relays an external network(500). An internal network interface(120) terminates an internal network function, and relays an internal network(600). Interface processors(130,140,150) mutually connect and relay the external network interface(110) with the internal network interface(120). An integrated authenticator(160) authenticates a home gateway device(100), and automatically and integratedly authenticates subscribers who receive a service through the home gateway device(100). A manager(180) connects home apparatuses(300-1¯300-m) with service provider servers(200-1¯200-n).