baber/WOPTO huggingface dataset:
Patent KR-20030009014-A (KR)
Title: reservation method of train and a tour and fieldwork etc.. using internet.
Inventor: HAN JONG SEOB
Filed: 2001-07-21
Abstract: PURPOSE: A method for reserving the training activity, a travel and the group outdoor activity using the Internet is provided to enable a user to compare a lodging facility, a transportation tool, a tour guide and a recreation lecturer and reserve it at a cheaper price by databasing an organization managing various kinds of training activities, travels and group outdoor activities. CONSTITUTION: A user registers to a site as a member(S1). The member compares the prices(S4) and inquires a reservation of a company from the inquired companies(S5). The member inquires a present facility status of the selected company(S6). The user inquires the personal information and the career information of a guider(S7). The user inquires the personal information and the career information of the recreation lecturer(S8). After selecting all items, the user selects a reservation and payment method(S9). The user transmits the payment to the server(S11).
Patent KR-20020014693-A (KR)
Inventor: KOCK WULF
IPC: C04B41/00
Filed: 2001-08-06
Abstract: PURPOSE: Provided is a process for producing a coating on a refractory structural member, in which a noble metal alloy is applied as a coating material to the refractory structural member. CONSTITUTION: The process for producing a coating on a refractory structural member, comprises the steps of: applying a noble metal alloy to a refractory member as a coating material, wherein the noble metal alloy contains a noble metal with a melting point greater than 1,400 deg.C., the noble metal is at least one of platinum, iridium, rhodium, ruthenium and gold the noble metal alloy being used in powder form to coat the refractory member, the noble metal alloy gas a liquidus temperature(TL) of 900 deg.C. to 1,400 deg.C., the noble metal alloy contains 84-99.5 wt.% of noble metal and 0.5 -16 wt. % of the oxidizable substance including at least one of boron, phosphorus antimony and arsenic; heating the refractory structural member and the coating at least once in an oxygen-containing atmosphere to a temperature(T) that is at least equal to the liquidus temperature(TL) of the noble metal alloy; oxidizing the oxidizable substance during the heating step so as to form an oxide that is at least partially vaporized; maintaining the temperature(T) until a proportion of oxidizable substance in the coating is 70 wt.% or more of platinum and 30 wt.% or less of at least one of gold, iridium and rhodium.
Patent KR-20030015758-A (KR)
Title: Monitor having a reset switch
Inventor: HWANG MYEONG GAP
IPC: H04N5/63
Filed: 2001-08-17
Abstract: PURPOSE: An externally resettable monitor is provided to allow a user to easily reset an image display device only by simple operation of a switch. CONSTITUTION: An externally resettable monitor includes a relay(230) connected between a power supply(200) and a microcomputer(210) and a reset switch(SW1) connected between one end of the power supply and the eighth terminal of the relay. The eighth terminal of the relay is connected to the ground, and the first and fourth terminals of the relay are connected to an output port of the power supply. The second terminal of the relay is connected to a reset port of the microcomputer, and the fifth terminal of the relay is connected to a drive voltage port of the microcomputer. The third and sixth terminals of the relay are connected to the ground. When the reset switch is turned on, the fifth and sixth terminals of the relay are connected to each other and the second and third terminals are connected to each other. When the reset switch is turned off, the fourth and fifth terminals of the relay are connected to each other and the first and second terminals are connected to each other. The reset switch is attached to the outside of the monitor.
Patent KR-20030020692-A (KR)
Title: Method and Apparatus For Driving Liquid Crystal Display
Inventor: HAM YONG SEONG
IPC: G09G3/36
Filed: 2001-09-04
Abstract: PURPOSE: An apparatus for driving a liquid crystal display(LCD) and a method thereof are provided, which reduces the capacity of a memory for data modulation and also improves a screen quality. CONSTITUTION: Modulation data is established, and a difference between the above modulation data and normally-inputted data is calculated. Then, the normally-inputted data is modulated using the calculated difference data. The above difference data is calculated as an absolute value. The modulated data and the normally-inputted data are added, and then the modulated data and the normally-inputted are subtracted. The normally-inputted data is delayed, and the delayed normally-inputted data and the normally-inputted data are compared each other. Then, one of the added data and the subtracted data is selected according to the above comparison result.
Patent KR-20030020729-A (KR)
Inventor: KANG HOON KEE
IPC: F01N1/02
Filed: 2001-09-04
Abstract: PURPOSE: A muffler of an internal combustion engine is provided to effectively remove noise of exhaust gas by guiding exhaust gas through a plurality of slits facing to each other, thereby cancelling noise energy of exhaust gas. CONSTITUTION: A muffler includes a housing(70) having an upper surface(73) and a bottom surface(75). A cylindrical pipe(11a) is positioned in the housing(70). The cylindrical pipe(11a) is formed with a plurality of slits(17). A plurality of first rectangular pipes(20) are provided. The first rectangular pipes(20) are formed with exhaust holes(25) for discharging exhaust gas. First and second partition walls(30) are installed from the upper surface(73) to the bottom surface(75) of the housing(70). A plurality of second rectangular pipes(40) so as to discharge exhaust gas through exhaust holes(45) formed therein. A plurality of third rectangular pipes(60) are formed at both sides thereof with a plurality of slits(67). An exhaust pipe(80) is connected to output ports of the third rectangular pipes(60) so as to discharge exhaust gas to the exterior.
Patent KR-20030020770-A (KR)
Title: Bingo game billiard table
Inventor: KIM IL GU
IPC: A63D15/00
Filed: 2001-09-04
Abstract: PURPOSE: Provided is a billiard table for a bingo game which places a lamp matrix to display the bingo game automatically at the billiard table so that it helps users to have a deep interest in a billiard game. CONSTITUTION: The billiard table for the bingo game comprises the parts of: the lamp matrix(20) which aligns plural lamps in a matrix form on the upper sheet(5) of the billiard table(10); plural shock detection sensors which are placed regularly at a square cushion(24); a power supply part which receives from external power and supplies as a power source; a switching circuit which supplies power into the lamp matrix selectively; and a control processor which receives a sensing signal from the shock detection sensor to sense the movement of a ball and controls the switching circuit to work the lamp matrix.
Patent KR-20030025557-A (KR)
Title: Composite of artificial tree-planting soil for planting slope and manufacturing method thereof
Inventor: PARK SANG EOK
IPC: A01G1/00
Filed: 2001-09-21
Abstract: PURPOSE: An artificial soil composition for tree planting on an incline surface is provided which contains waste paper powder, coconut coir and an absorbent in a suitable ratio. The composition is effective in germination, rooting and growth of a plant and achieves environmentally friendly afforestation. CONSTITUTION: About 15 to 30% by weight of coconut dust comprising 20 to 40% by weight of waste paper powder and coconut coir is mixed with 15 to 40% by weight of Terraco as an absorbent and optionally at least two of 0 to 15% by weight of rice straw, 0 to 10% by weight of jute, 0 to 5% by weight of wood vinegar and 0 to 10% by weight of vermiculite. Thereafter, the mixture is ground in a rotational blade(14) and compressed in a compressor(60).
Patent KR-20030025723-A (KR)
Title: Manufacture of method of far ultra rays radition material
Inventor: KIM YEON SUK
IPC: C04B18/14
Filed: 2001-09-20
Abstract: PURPOSE: Provided are far infrared emitting materials capable of replacing conventional expensive far infrared emitting materials by using copper slag generated from copper refining. CONSTITUTION: Far infrared emitting materials are produced by milling copper slag generated from copper refining; sieving to get homogeneous particles; putting copper powder in a furnace of 400-600deg.C and reducing with a reductive gas or substances like carbon. The copper slag comprises 0.7-1.1wt.% of Cu, 3-10wt.% of Fe3O4, 36-48wt.% of Fe, 0.7-5.0wt.% of CaO, 0.7-1.2wt.% of MgO, 27-34wt.% of SiO2, and 2.5-5.5wt.% of Al2O3.
Patent KR-20030027572-A (KR)
Title: Text detecting method for digital image signal
Inventor: CHOI YEONG U
IPC: H04N7/08
Filed: 2001-09-29
Abstract: PURPOSE: A method for extracting a text of a digital video signal is provided to correctly extract a text region from a compressed motion picture. CONSTITUTION: A block having high edge energy is extracted as a text candidate region with reference to edge density of DCT block(301). For the extracted text candidate region, blocks are integrated using morphology and a noise block is eliminated(302). It is inspected whether or not the integrated text candidate region is a text region(303). For the inspected text region, the text region is set using edge characteristic of the edge of the text region(304). The inspection of the text candidate region is performed by detecting information about a horizontal edge size difference made due to the space between the texts.
Patent KR-20030029237-A (KR)
Title: System for transmitting data between modules, and method for controlling the same
Inventor: KIM HEUNG SU
IPC: H04L12/403
Filed: 2001-10-05
Abstract: PURPOSE: A system for transmitting/receiving data between modules and a method for controlling transmission/reception are provided to improve data transfer efficiency by transmitting a use request signal and a use permission signal for a data bus while transmitting the data between the modules. CONSTITUTION: The data bus(121) transmits the data between the modules(110). A control signal bus(123) transmits the use request signal and the use permission signal of the data bus(121). A bus controller(130) receives the use request signal transmitted through the control signal bus(123) from one of the module(110) while transmitting/receiving the data with the modules through the data bus(121), and transmits the use permission signal to one module through the control signal bus(123) by responding to the use request signal.
Patent KR-20010100136-A (KR)
Inventor: HA JOONG HO
Filed: 2001-10-10
Abstract: 본 발명은 수용성으로 무독성인 EPOXY수지와헬구손, 모나사이트계의 이온광석을 이용하여 다량의 음이온이 방출하게 하였으며, 수용성 페인트화하여 누구나 사용하기 편리하게 하였다.
Patent KR-20030030768-A (KR)
Inventor: CHO CHEON SU
IPC: C23C16/54
Filed: 2001-10-12
Abstract: PURPOSE: A plasma continuous deposition apparatus having magnet is provided to improve production efficiency during continuous polymerization by alternately installing north pole magnet and south pole magnet on the backside of electrode so that ionization ratio is improved by an electromagnetic field. CONSTITUTION: The plasma continuous deposition apparatus having magnet comprises a process chamber(101); an upper electrode(102) which is fixed to the upper side of the inner part of the process chamber, and which becomes the cathode; a lower electrode(103) which is installed in the lower side of the upper electrode with the lower electrode being spaced apart from the upper electrode in a certain gap, and which becomes the cathode; an unwinder(105) which is installed at one side of the process chamber, and on which a material to be treated is coiled to supply a sheet type material(104) between the upper and lower electrodes; a winder(106) installed at the other side of the process chamber to wind a material plasma deposited as it is passing through space between the upper and lower electrodes; and north/south pole magnets(121,122) alternately arranged on the backside of the upper and lower electrodes to increase ionization ratio of process gas using a magnetic field generated.
Patent KR-20030037635-A (KR)
Title: Mounting bracket of cam angle sensor
Inventor: YOON SEOK JIN
IPC: F01L1/46
Filed: 2001-11-07
Abstract: PURPOSE: A cam angle sensor mounting bracket is provided to achieve improved sealing ability, while lengthening useful life of the sensor. CONSTITUTION: A cam angle sensor mounting bracket comprises a sealing unit(21) protruded into a semi-circular shape in such a manner that the sealing unit is inserted into a cam cap unit which is formed into a semi-circular shape at the side surface of a cylinder head; a coupling unit(23) integrally extended from both sides of the sealing unit, which has coupling holes(25) for coupling to the cylinder head through bolts; a sensor mounting unit(29) formed integrally with the coupling unit, which has a mounting hole(31) penetrating from the center of the sensor mounting unit to the sealing unit so as to permit the cam angle sensor to be mounted to the mounting hole, and a bolt hole(33) for mounting a cam angle sensor; and a heat prevention plate(35) protruded from the bottom of the sensor mounting unit, which prevents combustion heat of engine from being transferred to the cam angle sensor.
Patent KR-20030037987-A (KR)
Title: Liquid crystal display
Inventor: LIM SEONG GYUN
IPC: G02F1/136
Filed: 2001-11-08
Abstract: PURPOSE: A liquid crystal display device is provided to reduce a defect of a screen or lowering of black and white contrast ratio caused by light loss, by covering contact holes through which a reflective electrode and drain electrodes contact with each other, with black matrices, thereby improving the quality of a screen. CONSTITUTION: A plurality of gate lines(22) are formed on a first insulating substrate. A plurality of data lines(62) cross the gate lines. A plurality of thin film transistors(TFT) are electrically connected to the gate lines and the data lines. An organic film covers the data lines and the thin film transistors, having contact holes(72) exposing drain electrodes of the thin film transistors. A reflective film(82) is formed on the organic film to be connected to the drain electrodes through the contact holes. Black matrices(110) are formed on a second insulating substrate, overlapping with the gate lines, the data lines, and the thin film transistors. Color filters are formed on the black matrices and the second insulating substrate. An overcoat film covers the color filters and the black matrices. A common electrode covers the overcoat film.
Patent KR-20030039413-A (KR)
Title: Wiper preventing inflow foreign matter for vehicles
Inventor: YOO CHANG GUK
IPC: B60S1/42
Filed: 2001-11-13
Abstract: PURPOSE: A wiper for preventing the inflow of foreign materials of a vehicle is provided to prevent foreign materials from flowing into a cowl section by elastically closing up clearance formed between a wiper combining hole formed at a cowl grill and an outer peripheral surface of a wiper shaft by a foreign material inflow preventing cover, accordingly to increase air suction efficiency as an air duct suction port formed inside the cowl section easily sucks in outer air, and to supply fresh air into the inside of the vehicle and improve riding comfort by preventing a bad smell generated by the putrefaction of foreign materials flowed into the cowl section. CONSTITUTION: In a wiper shaft(200) having a wiper arm combined with a blade by penetrating a wiper combining hole formed at a cowl grill at the upside and moving the wiper arm in a predetermined region according to the movement of a driving plate(210) protruded at the lower end, a disk-shaped foreign material inflow preventing cover(220) having a plurality of waterways(221) is added to the middle of the wiper shaft and made from elastic materials.
Patent KR-20030041603-A (KR)
Title: Ion conductive organic compound, electrolytes compositions containing said compound, and lithium secondary battery formed by the said compositions
Inventor: KIM JIN HWAN
IPC: H01M10/0569
Filed: 2001-11-20
Abstract: PURPOSE: An ion conductive organic compound, an organic liquid electrolyte composition and a lithium secondary battery prepared by using the electrolyte composition are provided, to increase the polarity and the boiling point and to improve the ion conductivity of the ion conductive organic compound used as an organic solvent and a plasticizer. CONSTITUTION: The ion conductive organic compound is used to dissociate an inorganic salt or to move ions and is represented by the formula 1, wherein X¬a is formula (a), an alkyl group or -(CO)OX¬b; X¬b is H, an alkyl group, an aryl group, an alkenyl group, F or a fluorinated alkyl group of low molecular weight; Y and Z are H, F, an alkyl group, an aryl group, an alkenyl group, or -(CαP2α)r-(cβP2βOβ/t)s-OX¬a; P is H, F or 1/2 fluorinated hydrogen; j, k, l, m, p, q, α, β, r, and s are 0-10; and t and n is 1-10. The electrolyte composition comprises 5-100 wt% of the organic compound of the formula 1.
Patent KR-20010112190-A (KR)
Title: 커플러 겸용 스페이서(An apparatus and method forgrouting using both as coupler and spacer)를 사용한그라우팅 공법 및 장치
Inventor: LEE KI HWAN
IPC: E21D21/00
Filed: 2001-11-23
Abstract: 본 발명은 철근 또는 PIPE 등을 이용한 쏘일 네일링 또는 강관다단 그라우팅 및 일반 그라우팅 작업시 철근 또는 파이프의 연결을 용이하게 하고 천공홀 내에서 중심을 유지하기 위한 커플러 겸용 간격재를 사용한 그라우팅 공법 및 장치에 관한 것이다. 
     본 발명의 커플러 겸용 간격재는 철근 또는 파이프의 천공홀내 중심 간격을 유지하기위한 방사상의 다수개의 날개형 간격재와 철근 또는 파이프의 연결시 마찰력 및 조임력을 증대 시키기 위한 나사홈 및 조임볼트로 구성 된다.
Patent KR-20030047359-A (KR)
Title: Side-Glass Locking Release Protection Structure For Motor-Omnibus
Inventor: KIM SEONG HO
IPC: B60J1/16
Filed: 2001-12-10
Abstract: PURPOSE: An unlocking preventing structure of a side glass for a recreational vehicle is provided to prevent the unlock of the side glass when the side glass is pushed from the outside by installing a stopper. CONSTITUTION: An unlocking preventing structure of a side glass(11) for a recreational vehicle has an elastic locking hook(13), a striker(22), and a stopper. A base plate(12) is installed to a side of the side glass. The elastic locking hook is installed to the base plate. The elastic locking hook has a hanging protrusion(13a). The striker is installed to a chassis(21). A locking hole(22a) is formed to the striker and combined to the hanging protrusion of the elastic locking hook. The stopper is installed to the side of the side glass of the striker to prevent the side glass from intruding. A protecting rubber is installed to a tip of the stopper to prevent the side glass from damaging. Thereby, deformation of the side glass is minimized though the side of the side glass is pushed with outer force by preventing the side glass from unlocking.
Patent KR-20020052948-A (KR)
Inventor: GONISHI YOSHIHARU
IPC: H04N5/335
Filed: 2001-12-21
Abstract: PURPOSE: To provide an image reader, in which the read processing time is shortened at the time of reading a picture of high definition. CONSTITUTION: In the image reader having a plurality of read definitions, monitor processing of the state of a read object is performed at first definition level, and image reading is performed with a second definition of higher definition than the first definition, on the basis of the monitor processing result. A function for discriminating static state of an image with low definition is added to automatically perform image switching to a high definition and the start of read processing.
Patent KR-20020068253-A (KR)
Inventor: JEONG EUI JONG
IPC: H04W8/12
Filed: 2001-12-21
Abstract: PURPOSE: A mobile telecommunication system and method using separate subscriber location information is provided to reduce the load of an HLR by adopting an MLR(Middle Location Register) that registers and manages only basic subscriber location information necessary for calls separately. CONSTITUTION: A cellular mobile telecommunication system comprises an MS(Mobile Station)(10) and a BTS(Base station Transceiver System)(20). The MS(10) is located within a cell(100), or a service area. The BTS(20), communicating with the MS(100) by wireless, provides communication service to the subscriber. A BSC(Base Station Controller)(30), interfaced with a plurality of BTSs(20), executes an inter-cell handoff processing function, a call control function, a BTS operation and maintenance function, etc. The BSC(30) is connected with at least one MSC(Mobile Switching Center)/VLR(Visitor Location Register)(40). The MSC/VLR(40) is connected with an MLR(60). The MLR(60) accesses and manages a plurality of MSC/VLRs(40) at the same time.
Patent KR-20030053699-A (KR)
Title: Cylinder Tester
Inventor: HWANG HAE YEONG
IPC: G01M13/00
Filed: 2001-12-22
Abstract: PURPOSE: A cylinder testing apparatus is provided to improve responsiveness and performance of a cylinder and test cylinders of various shape and size by completely removing air from the cylinder using automatically controlled single action solenoid directional valve. CONSTITUTION: A cylinder testing apparatus includes a base section, a block section, a valve section and an operating panel section. The base section moves back and forth along a rail(3) and adjusts intervals of a jaw(6) so as to fix a cylinder. The block section is installed at each hydraulic port formed in front and rear ends of the cylinder so as to supply hydraulic pressure to the cylinder through a hose(33). The block section receives hydraulic pressure through a hole of a flange adapter(20) connected to the hose(33). An air pipe(19) is formed in the block section so as to exhaust air. The valve section includes a stop valve(29) installed on a hydraulic pipe(28), a directional valve(16), and air valves(22,23). The panel operating section controls the operation of the valve section.
Patent KR-20030056980-A (KR)
Inventor: LEE TAE HUN
IPC: F24C15/02
Filed: 2001-12-28
Abstract: PURPOSE: An interlock apparatus is provided to achieve improved operating reliability of microwave oven by preventing the micro switch from being operated when the microwave oven door is open. CONSTITUTION: An interlock apparatus comprises a micro switch(52) inclined on a latch board(50) installed in a main body of a microwave oven; a switch lever(60) having an inclination corresponding to the inclination of the micro switch, and which is arranged to reciprocate in a linear way and operates the micro switch; a latch mounted on the inner surface of a door(70) to be coupled with the front side of the main body of the microwave oven, and which moves the switch lever in accordance with the opening/shutting operation of the door; a push protrusion(68) mounted on the switch lever, and which is pushed by the latch during the shutting operation of the door so as to move the switch lever; and a stopper protrusion(67) mounted on the switch lever, and which cooperates with the latch to move the switch lever during the opening operation of the door.