baber/WOPTO huggingface dataset:
Patent KR-20020056856-A (KR)
Inventor: PARK JAE SEONG
Filed: 2002-06-03
Abstract: PURPOSE: A method for dividing an ownership of an on-line lottery ticket is provided to divide an ownership of a purchased lottery ticket and a prize winning amount of money with acquaintances of a buyer in the case that the on-line lottery ticket buyer purchases a lottery ticket. CONSTITUTION: An operator server receives and stores personal information of an ownership division expectant of an on-line lottery ticket from a lottery ticket buyer computer, and the member registration is performed(S4). The operator server receives and stores information with respect to a dividend, a payment amount of money, a payment method from the lottery ticket buyer computer, and the lottery ticket buyer performs a category opening for a convenience of a division and a management of an ownership of a purchase planned lottery ticket(S6). The operator server receives a selection signal with respect to an acquaintance out of the members from the lottery ticket buyer computer, stores personal information of the acquaintance, and performs an acquaintance registration(S8). The operator server receives and stores a lottery ticket kind, a lottery ticket number, the number of purchased tickets, and payment information from the lottery ticket buyer computer, and performs a lottery ticket purchase(S10).
Patent KR-20030093879-A (KR)
Title: Portable digital assistant capable of connecting external display device and control method thereof
Inventor: KYUNG JE MUN
IPC: G06F3/14
Filed: 2002-06-05
Abstract: PURPOSE: A PDA(Portable Digital Assistant) connectable to an external display device and a controlling method thereof are provided to selectively display the data stored in the PDA on the display installed to the PDA and the external display device. CONSTITUTION: A display part(208) displays the image data. A graphic module(206) generates a vertical/horizontal synchronization signal and an RGB signal matched with the image data, and selectively outputs it to the display part(208) or the external display part. An interface part(212) outputs the vertical/horizontal synchronization signal and the RGB signal output from the graphic module to the connected external display device. A control part(204) controls the graphic module to selectively output the image data to the display part or the external display device.
Patent KR-20030095644-A (KR)
Title: system for generating hot water and steam for coffee machine
Inventor: YOO JI HA
IPC: A47J31/44
Filed: 2002-06-12
Abstract: PURPOSE: A device for generating hot-water and steam for a coffee machine is provided to quickly generate hot-water and steam simultaneously by dividing the inside of a housing into a steam room and a water tank. CONSTITUTION: A device for generating hot-water and steam is composed of an upper housing(10) and a lower housing(50). An upper heater mounting groove(14) is formed at the upper part of the upper housing. An upper heater(12) is mounted at the upper heater mounting part, and has a U-shaped coil therein. A steam room and a water tank are formed at the lower part of the upper housing. A lower heater mounting groove is formed at the lower part of the lower housing. A lower heater is mounted at the lower heater mounting part, and has a U-shaped coil therein. A steam room(58) and a water tank(60) are formed at the upper part of the lower housing.
Patent KR-20030096683-A (KR)
Title: Night vision device for automotive
Inventor: KIM RYEOK
IPC: H04N7/18
Filed: 2002-06-17
Abstract: PURPOSE: A night vision device for a vehicle is provided to ensure safe driving at a rainy day or night driving by warning a driver and an object in front of a vehicle by operating a warning sound and a warning lamp. CONSTITUTION: A thermal infrared ray detector(201) detects an image of an object from heat emitted from the object. An input circuit unit(202) converts a signal from the thermal infrared ray detector into a signal to be transmitted to a control unit(203). A clock generator(205) generates pulses necessary for the control unit. The control unit receives signals of the input circuit unit and the clock generator for driving an output driving unit(204) by a set program. The output driving unit is driven by signals of the control unit. An output device(210) is operated by the output driving unit. The output device includes a warning lamp(213) generating a warning beam in the case that an organism is not far to a vehicle, and a head up display(211) displaying an image of a vehicle front, and a voice output device(212) guiding information of the vehicle in a voice.
Patent KR-20040004002-A (KR)
Title: Probe needle fixing apparatus and method for semiconductor device test equipment
Inventor: CHOI JI MAN
IPC: G01R1/073
Filed: 2002-07-05
Abstract: PURPOSE: An apparatus and method for fixing a needle of a probe card for a semiconductor inspecting apparatus, are provided to be capable of preventing the generation of crack at an adhesive part and restraining the adhesive part from being detached out of a needle fixing part. CONSTITUTION: An apparatus for fixing a needle of a probe card for a semiconductor inspecting apparatus, is provided with a probe circuit board(11), a needle fixing part(15) installed at the probe circuit board, and a resin fixing part for fixing a probe needle(13) to the needle fixing part. The apparatus further includes a detachment preventing part(20) for preventing the resin fixing part from being detached out of the needle fixing part. At this time, the detachment preventing part includes a plurality of convexoconcave parts and a resin filled part.
Patent KR-20030009151-A (KR)
Title: Low pressure drop reforming exchanger
Inventor: BURLINGAME ROBERT A
IPC: B01J8/00
Filed: 2002-07-12
Abstract: PURPOSE: Reforming exchangers with catalyst tubes having a relatively low ratio of inside tube diameter to catalyst particle size are provided. CONSTITUTION: The syngas reforming exchanger(100) comprises an elongated shell(108) having relatively high and low temperature ends(110,112); a shell side fluid inlet(104) adjacent the high temperature end(110) for receiving a hot gas feed; a tube side fluid inlet(102) adjacent the low temperature end for receiving a feed mixture of hydrocarbon and steam; a shell side fluid outlet(106) fluidly isolated from the tube side fluid inlet(102) by a tube sheet(114) adjacent the low temperature end(112) for discharging cooled gas; a tube bundle(116) comprising a plurality of tubes(118) and one or more longitudinally-spaced transverse baffle plates(120), wherein the tubes(118) have an inlet end(122) secured to the tube sheet(114) for receiving the feed mixture and an outlet end(124) adjacent the shell side fluid inlet(104) for discharging reformed gas into the hot gas feed; and catalyst-bearing monolithic structures disposed within the tubes for converting the gas feed mixture to reformed gas, wherein the tubes have an inside diameter that is not more than 4 times a maximum edge dimension of the catalyst structures.
Patent KR-20040006512-A (KR)
Title: Cosmetic Composition for Skin-Whitening Comprising Ramulus mori Extracts and Tricholoma matsutake Extracts as Active Ingredients
Inventor: CHO BYEONG GI
IPC: A61K8/97
Filed: 2002-07-12
Abstract: PURPOSE: Provided is a skin whitening cosmetic composition which exerts significantly enhanced inhibiting effect on tyrosinase activation and excellent whitening effect. CONSTITUTION: A skin whitening cosmetic composition comprises 0.001-5.0wt.% of extracts of Ramulus mori and Tricholoma matsutake. The composition is formulated into solution, suspension, fluid, paste, gel, cream, lotion, powder, soap, surfactant-containing cleansing, oil, powder foundation, fluid foundation, wax foundation, or spray.
Patent KR-20040008369-A (KR)
Title: Manufacturing method for optical disk
Inventor: JUNG TAE HUI
IPC: G11B7/26
Filed: 2002-07-18
Abstract: PURPOSE: A method of fabricating an optical disc is provided to prevent a substrate from being charged with electrons. CONSTITUTION: A photoresist film is formed on a substrate(S101). The photoresist film is developed(S103). The photoresist disc obtained through the developing process is plated to form a stamper. Injection molding is carried out using the stamper to form discs(S105). A metal thin film is formed between the substrate and the photoresist film. The stopper layer is formed of one of Al, Au, Ag and Cu.
Patent KR-20030009218-A (KR)
Inventor: HOOGENRAAD JOHANNES HERMAN
IPC: H01L21/027
Filed: 2002-07-19
Abstract: PURPOSE: A lithographic apparatus, device manufacturing method, and device manufactured thereby are provided to prealign polygonal substrates with accuracy and quickly without damage caused by chipping. CONSTITUTION: A radiation system configured to supply a projection beam of radiation. In this particular example, the radiation system Ex, IL, for supplying a projection beam PB of radiation(e.g. UV or EUV radiation) also comprises a radiation source LA. A support structure configured to support a patterning structure capable of patterning the projection beam. In this example, a first object table(mask table) MT is provided with a mask holder for holding a mask MA(e.g. a reticle), and is connected to a first positioning structure for accurately positioning the mask with respect to item PL. A second object table(substrate table) configured to hold a substrate. In this example, substrate table WT is provided with a substrate holder for holding a substrate W(e.g. a resist-coated silicon wafer), and is connected to a second positioning structure for accurately positioning the substrate with respect to item PL. A projection system("lens") configured to project the patterned beam. In this example, projection system PL(e.g. a lens group, a catadioptric or catoptric system, and/or a mirror system) is configured to image an irradiated portion of the mask MA onto a target portion C(e.g. comprising one or more dies) of the substrate W.
Patent KR-20040009224-A (KR)
Title: new paduk game using paduk board and paduk stone
Inventor: JEONG YONG SEOK
IPC: A63F3/02
Filed: 2002-07-23
Abstract: PURPOSE: A house building game on a Paduk board using Paduk stones is provided to overcome difficulties of Paduk games in general and thus, to encourage everyone to enjoy it by learning simple and reasonable rules of the house building game. CONSTITUTION: The house building game on a Paduk board using Paduk stones has a rule that a player wins when the player builds a house on the Paduk board except for the edges and sides of the board. The more empty houses being surrounded by Paduk stones is the better. Although the empty house of the opponent may be filled with Paduk stones, the moment the player sets a Paduk stone in the empty house, the Paduk stone is sacrificed. If the player does not build a house in the empty house of the opponent, the game ends in a tie or the Paduk stones of the player are sacrificed otherwise.
Patent KR-20040009884-A (KR)
Title: Image forming apparatus
Inventor: BAEK JEONG GI
IPC: B65H5/36
Filed: 2002-07-26
Abstract: PURPOSE: An image forming system is provided to prevent special paper from colliding with an idle gear when the special paper is discharged from the image forming system. CONSTITUTION: An image forming system includes a printer main body(100) having a developing unit(110) and a fixing unit(120), a plurality of paper-discharging rollers(131,132,133), a rear cover(140), idle rollers(151,152,153), and an auxiliary guide(160). The paper-discharging rollers are sequentially arranged on a paper discharging path to discharge paper that passes through the fixing unit. The rear cover has a guide rib that guides the transfer of the paper that has passed through the fixing unit and set at the side of the printer main body. The idle rollers are movably set at the rear cover and rotates in contact with one of the paper-discharging rollers to transfer the paper. The auxiliary guide prevents the paper directly discharged to the guide rib from colliding with the idle roller when the rear cover is opened.
Patent KR-20040011619-A (KR)
Title: Non-explosive emulsion composition
Inventor: LEE EUNG SO
IPC: C06B31/02
Filed: 2002-07-27
Abstract: PURPOSE: A non-explosive composition comprising oxidant solution with no explosion, oil and emulsifier is provided, which has no danger of transportation and explosives due to controlled moisture content and particle size. CONSTITUTION: The non-explosive composition comprises an oxidant solution selected from NH4NO3, NaNO3, Ca(NO3)2 and NaClO3, the fuel comprising hydrocarbon materials such as wax, gasoline and mineral oil, and an emulsifier selected from sorbitan monooleate(SMO), amine salt of polyisobutylene succinic anhydride and a mixture thereof. The resultant emulsion composition, having 10000-100000cp of viscosity, 5-15micrometer and 18-24wt.% of water content, has explosive power by adding micro-hollow sphere.
Patent KR-20040011138-A (KR)
Title: Method for fabricating optical waveguide on fused silica substrates using inductively coupled plasma etcher
Inventor: KIM DONG GEUN
IPC: G02B6/13
Filed: 2002-07-29
Abstract: PURPOSE: A method for manufacturing the optical fiber on a fused quartz substrate by using an Inductively coupled plasma etching system is provided to remove the need of depositing a buffer layer or a bottom cover layer between the fused quartz substrate and the core layer by utilizing the fused quartz substrate having a thermal coefficient similar to those of the core layer and the cover layer. CONSTITUTION: A method for manufacturing the optical fiber on a fused quartz substrate by using an Inductively coupled plasma etching system includes the steps of: depositing a core layer(220) by stacking the silica particles on the top of the fused quartz substrate(210); depositing an etch mask layer on the core layer(220); depositing the conductive layer(240) on the bottom surface of the fused quartz substrate(210); after the etch mask layer is patterned according to the pattern of an optical waveguide to be formed, removing the patterned mask layer; forming the pattern of the optical waveguide by etching the core layer(220); removing the mask layer and the conductive layer(240); and depositing the cover layer to cover the pattern of the optical waveguide.
Patent KR-20030013258-A (KR)
Inventor: HAYAKAWA YASUYUKI
IPC: C22C38/00
Filed: 2002-07-31
Abstract: PURPOSE: A method of manufacturing a grain-oriented electrical steel sheet is provided which includes a quite novel manufacturing process capable of obtaining both superior magnetic characteristics and superior coating characteristics. CONSTITUTION: The method of manufacturing a grain-oriented electrical steel sheet comprises the steps of rolling a steel slab containing Si to obtain a steel sheet; performing first batch annealing on the steel sheet; performing continuous annealing on the sheet after the first batch annealing; applying an annealing separator; and then performing second batch annealing on the sheet. The method of manufacturing a grain-oriented electrical steel sheet which is superior in both magnetic characteristics and coating characteristics comprises the steps of hot-rolling a steel slab containing silicon to obtain a hot-rolled steel sheet; annealing the hot-rolled steel sheet as required; performing cold rolling once, or twice or more with intermediate annealing interposed therebetween to obtain a final sheet thickness; performing primary-recrystallization continuous annealing under conditions of annealing temperature of not lower than about 700 deg.C, but not higher than about 1,050 deg.C and an annealing time of not shorter than about 1 second, but not longer than about 20 minutes; performing first batch annealing under conditions of annealing temperature of not lower than about 750 deg.C, but not higher than about 1,250 deg.C and an annealing time of not shorter than about 30 minutes, but not longer than about 500 hours; performing continuous annealing after the first batch annealing under conditions of annealing temperature of not lower than about 750 deg.C, but not higher than about 1,100 deg.C and an annealing time of not shorter than about 1 second, but not longer than about 20 minutes; applying an annealing separator; and then performing second batch annealing to the sheet.
Patent KR-20040012304-A (KR)
Title: Studying paper publication structure
Inventor: KIM TAE HYEONG
IPC: G09B1/00
Filed: 2002-08-02
Abstract: PURPOSE: An apparatus for issuing a study problem paper is provided to increase double the effect of the learning by very simply doing the preparation and review of lesson while amusing the puzzle. CONSTITUTION: An apparatus for issuing a study problem paper includes a plurality of problem stickers(131), a bobbin(111), a handle, a drawing hole(102), a guide hole(103), a winding bobbin(121) and a power transfer means. Various study problems are printed on the plurality of problem stickers(131) on which the release papers are attached. The bobbin(111) is connected to the first supporting axis(104) of the case(101). The handle is formed on the side of the bobbin(111) so as to rotate the bobbin(111) outside. The drawing hole(102) draws the problem sticker(131) to outside. The guide hole(103) is formed below the bottom side of the drawing hole(102) for inserting the release paper to the drawing hole(102). The winding bobbin(121) is connected to the second support axis(105) inside of the case(101) so as to wind the release paper(132) inserted into the case(101) through the guide hole(103). And, the power transfer means transfers the rotational force of the bobbin(111) to the winding bobbin(121).
Patent KR-20030014593-A (KR)
Title: Control apparatus and control method of on-vehicle dynamo-electric machine
Inventor: KUSUMOTO KATSUHIKO
IPC: B60L50/13
Filed: 2002-08-05
Abstract: PURPOSE: To obtain control equipment and control method of a generator-motor for a vehicle which can effectively control function of a starting motor and function of a charging generator. CONSTITUTION: The control equipment is provided with a rotating machine 1 which has an armature coil 3 and a field coil 4 and functions as the starting motor and the charging generator, an inverter constituted of bridge-connected switching elements 14-19, a field current controlling means 5 for controlling a current of the field coil 4, and a control means 24 which gives a PWM signal to the inverter and controls a current of the armature coil 3. When the rotating machine 1 functions as the charging generator, the control means 24 makes a compensation current for phase control flow from the inverter to the armature coil 3 and generates power, in the case that a rotating speed of the rotating machine 1 is at most a prescribed value. In the case that the rotating speed of the rotating machine 1 is at least the prescribed value, the control means 24 stops operation of the inverter, and the field current controlling means 5 controls a flowing current of the field coil 4 and generates a prescribed aiming voltage.
Patent KR-20040013451-A (KR)
Title: method for recovery of CR-LSP in Multi Protocol Label Switching system
Inventor: SEO HYEON CHEOL
IPC: H04L12/28
Filed: 2002-08-06
Abstract: PURPOSE: A method for restoring a CR-LSP(Constraint-based Routing Label Switched Path) in an MPLS(Multi Protocol Label Switching) system is provided to restore an existing CR-LSP when a system is restarted, and to restore a network failure of a CR-LSP released owing to the network failure, thereby immediately resetting the CR-LSP. CONSTITUTION: A TE(Traffic Engineering) unit receives a link down event showing that an optional CR-LSP is released owing to a link failure(S11). The TE unit searches the link down event from a self database managing CR-LSP information(S12). The TE unit decides whether the corresponding CR-LSP exists in the database(S13). If so, the TE unit marks that the CR-LSP is downed, and deletes FEC information on the corresponding CR-LSP from a forwarding engine(S14). If a corresponding link is restored, a CR-LDP(Label Distribution Protocol) checks whether an LDP session is reconnected, and if so, the CR-LDP informs the TE unit that the link is restored(S15). The TE unit confirms a state of the corresponding CR-LSP in the database, and performs a procedure for setting the CR-LSP(S16).
Patent KR-20040013549-A (KR)
Title: Ginseng treatment composition and treating method thereof
Inventor: JUNG HONG SEOP
IPC: A61K36/258
Filed: 2002-08-07
Abstract: PURPOSE: Provided are a ginseng processed product which has increased health tonic effect and pharmacological efficacy and a processing method thereof. Therefore, the mineral contained in ginseng is easily absorbed into the human body. CONSTITUTION: A ginseng processed product is characterized by processing roots, stems and fruits of ginseng at high temperature or at high temperature and under high pressure to give a ginseng extract and treating the ginseng extract with alkali or divalent chloride compounds to remove phytic acid.
Patent KR-20040014766-A (KR)
Title: Apparatus for removing the integument of a tangle
Inventor: PARK HYEON KOOK
IPC: A23L17/60
Filed: 2002-08-12
Abstract: PURPOSE: An apparatus for removing an outer skin layer of kelp is provided to completely remove salt or various impurities contained in the surface of kelp and ultimately provide a consumer with clean kelp. CONSTITUTION: An apparatus for removing an outer skin layer of comprises: a frame(10) containing a kelp inlet and outlet(11,14) and an upper and lower guides(12,13): a plurality of upper and lower conveying rollers(21,31) arranged along with the longitudinal direction of the upper and lower guides of the frame; upper and lower outer skin-removing rollers(41,42,51,52) which are placed at a predetermined position between the upper and lower conveying rollers and opposedly and rotatively driven; an upper and lower absorption parts(60,70) containing an absorption fan and an absorption pipe to absorb the removed outer skin layer of kelp and discharge it to the outside and a driving part(80) for driving the rollers.
Patent KR-20040016135-A (KR)
Title: Humus holder
Inventor: KIM JIN YONG
IPC: C02F3/10
Filed: 2002-08-16
Abstract: PURPOSE: Provided is a contact filter bed being capable of maximizing contact area between water and contact filter bed, thereby effectively treating organic waste and reducing operation cost. CONSTITUTION: The holder for holding contact filer bed in an aeration tank comprises a plurality of casings(10) for holding contact filter bed therein, a frame(20) with a plurality of casing rails therein so as for the casings(10) to be slidable along the casing rails and received in the frame(20), a pair of supports installed at both sides of the frame(20), and a plurality of frame moving units(30), each being comprised of a roller attached to the support or a side of the frame(20) and rails attached to the side of the frame(20) or the support so as for the roller to move therealong.
Patent KR-20040023042-A (KR)
Title: Limitted slip differential device in vehicle
Inventor: CHOI WON JUN
IPC: F16H48/295
Filed: 2002-09-10
Abstract: PURPOSE: A limited slip differential for a vehicle is provided to prevent preload of a spring from lowering and operate stably and smoothly by removing rotational difference with generating friction force of a disk through a side gear. CONSTITUTION: Side gears(3,4) are engaged with pinion gears(5,6) in a differential case(10) with a ring gear(2) engaged with an input shaft(1), and inserted to left and right axle shafts(20,20') driving left and right wheels. A limited slip differential restricts differential operation between the side gears and the differential case, and comprises a cam plate(50) having cam surfaces(50a) corresponding to cam surfaces(3a,4a) of the side gears, a multi-disk clutch(40) contacted to the back of the cam plate to restrict differential operation and a preload spring(30) generating preload and restoring force by pressing the multi-disk clutch with the cam plate in operating the side gears between the multi-disk clutch and the differential case.