baber/WOPTO huggingface dataset:
Patent KR-20020060805-A (KR)
Title: subway open cut structure water proofing method and panel thereby
Inventor: HAN GI MAN
IPC: E02D17/00
Filed: 2001-01-12
Abstract: PURPOSE: A waterproofing method for a subway underground structure is provided to shorten the period of waterproofing works for the sidewall concrete of an underground structure. CONSTITUTION: The waterproofing method for a subway underground structure comprises the steps of: placing footing site concrete, paving a waterproof layer to the appointed height of a sidewall, then placing mortar concrete; assembling a footing reinforcement, a sidewall reinforcement and a slab reinforcement on the mortar concrete, then assembling an inner form; installing an assembly of a waterproof sheet(15), a primary panel(21), vertical and horizontal support members(39,41) and a secondary panel(23) toward the inner from; installing a stress strut to the secondary panel(23) to support the assembly from the underground side; placing concrete on the footing reinforcement, the sidewall reinforcement and the slab reinforcement, then paving the soundproof layer on the concrete; after hardening the concrete, separating the primary panel(21), the vertical and horizontal support members(39,41) and the secondary panel(23), then refilling up.
Patent KR-20020061820-A (KR)
Title: Lens for system of solar heat
Inventor: SEO SANG CHOON
IPC: G02B5/00
Filed: 2001-01-18
Abstract: PURPOSE: A lens of solar heat system is provided to manufacture a lens constructing a condensing part without difficulty as well as to be manufactured comparatively on a large scale, thereby reducing the cost of installation, but on the other hand improving a concentration efficiency. CONSTITUTION: A lens(10) incorporating in a condensation part of a solar heat system for condensing a solar light includes a first and a second surfaces(11,12), At least one(11) of the sides is formed in the form of flat plane. The other side(12) is designed with a discontinuous surface in such a way that the discontinuous surface is formed in the form of steps with gradually decreasing its height from one side to the other side of the lens(10).
Patent KR-20010078071-A (KR)
Title: Method for manufacturing glass base material, glass base material, and optical fiber
Inventor: ABE JUN
IPC: G02B6/028
Filed: 2001-01-26
Abstract: PURPOSE: A matrix glass is provided to offer improved optical fiber which doesn't have problems of conventional optical fiber, for example deterioration of strength and difficulty in production. CONSTITUTION: The matrix glass is manufactured by a method comprising the steps of i) forming a core of the matrix glass, and ii) forming a clad of the matrix glass around the core. The step i) includes a) accumulating glass particles on a starting rod to form a porous glass soot, and b) sintering the porous glass soot in atmosphere of mixed gas containing fluorine gas to form a GI type refractive index profile. The GI type refractive index profile is that refractive index gradually decreases with more distant from a center of the core.
Patent KR-20020068212-A (KR)
Title: Architecture and method for multi-download of mobile communication terminal
Inventor: LEE DONG GYUN
IPC: G06F9/445
Filed: 2001-02-20
Abstract: PURPOSE: A multi-download structure and method in a mobile terminal is provided to execute a multi-port download by connecting a plurality of terminals to one PC. CONSTITUTION: A multi-download structure is composed of a user download execution unit(100), a plurality of sub download execution units(300-1-300-N), and an intermediary unit(200). The user download execution unit(100), a main program, synthetically controls and manages multi-download operations. Each sub download execution unit(300-1-300-N), a DLL(Dynamic Link Library), executes an individual download for each installed terminal. The intermediary unit(200), based on the download conditions and terminal model information provided from the user download execution unit(100), executes sub download execution units(300-1-300-N) as much as the number of installed terminals at the same time and carries out a multi-download.
Patent KR-20010085557-A (KR)
Title: Wet processing device
Inventor: KAWAGUCHI HIDEHIKO
IPC: H01L21/304
Filed: 2001-02-24
Abstract: PURPOSE: To provide a wet treatment device for reducing the amount of used pure water and improving the wafer quality when treating the surface of a wafer. CONSTITUTION: The wet treatment device is provided with a chemical bath 1 for treatment a wafer 2, a sensor 6 for judging the amount of bubbles generated in the chemical bath 1, and a washing bath 15 for pulling up the wafer 2 from the chemical bath 1 after the treatment of the wafer 2 completed for washing. The output of the sensor 6 controls a wafer pull-up speed in the chemical bath 1 and valves 18 and 19 for determining the amount of water to be supplied to the washing bath 15.
Patent KR-20020065312-A (KR)
Inventor: CHOI KI YOUNG
IPC: F16K21/04
Filed: 2001-02-26
Abstract: PURPOSE: A water saving apparatus of a single grip faucet for cool and hot water is provided to prevent waste of water by regulating the discharge amount of water according to position of a moving wedge with moving a knob up and down. CONSTITUTION: A single way grip(2) is formed in waterworks(1), and a fixing nut protrusion(5) is formed in the middle of a body(3). Adhesion parts(7,7') and the fixing nut protrusion are manufactured with synthetic resin, and mounted in the rear part of the body by a double-faced tape. The fixing nut protrusion is formed in the faucet, and a moving screw is processed in the middle of the fixing nut protrusion. A moving bolt is formed by processing the two-stage thread, and inserted to a fixing nut by turning a moving knob(6). The moving bolt is inserted to a hole of a moving wedge(9), and fixed by a locking nut. Waste of water is prevented with regulating the discharge amount of water according to the position of the moving wedge by moving the knob.
Patent KR-20020071173-A (KR)
Title: Air conditioning system for vehicle
Inventor: JIN JONG HUN
IPC: B60H1/00
Filed: 2001-03-05
Abstract: PURPOSE: An air conditioning system of vehicle is provided to be compact, to improve mixing of air and blast capacity and to reduce noise. CONSTITUTION: A system comprises an evaporator core(46) taking heat from hot indoor air; a heater core(48) heating air flowing in; and a temperature controlling door(50) installed on an air guide(58) placed between the evaporator core and the heater core as a slide type and including a rotary axis having one side placed on one side of a case(72) forming a duct(42) and the other side assembled with a motor, a rotary pulley installed on a middle of the rotary axis, a power transmitting wire having one end connected with the rotary pulley to be wound and an opening and closing plate, to which the other end of the power transmitting wire is connected, assembled to a slide protrusion of the air guide to move up and down.
Patent KR-20020074317-A (KR)
Title: Pneumatic Tire with Reinforced Bead Part
Inventor: JUNG DO JONG
IPC: B60C9/02
Filed: 2001-03-20
Abstract: PURPOSE: A pneumatic tire is provided to prevent accidents by reinforcing a bead portion with a rubber lump under a bead. CONSTITUTION: A bead portion(8) of a tire is loaded in a bead seat(7) of a rim without a flange. A rubber lump having the hardness of 95-100 is inserted under a bead(1) inside the bead portion. A carcass ply(3) is wound outside the rubber lump. In losing air from a tire or traveling with lower pneumatic pressure, the carcass ply receives pulling force toward the side of the tire. In pushing the bead to the rubber lump by the force, the rubber lump pressures the rim. Thereby, the bead portion is not separated from the bead seat.
Patent KR-20020075675-A (KR)
Title: A Panel Type Train fluoroscopy Method
Inventor: BAE JAE HO
IPC: G01B11/00
Filed: 2001-03-27
Abstract: PURPOSE: A panel type train fluoroscopy method is provided to rapidly inspect a plurality of freight trains, while allowing shape of the large freight train to be accurately displayed through the use of a stereo vision. CONSTITUTION: A panel type train fluoroscopy method comprises a first step of stopping a freight train(500) at the designated position; a second step of permitting radioactive rays(325) to be emitted from a first light source box(220) to the freight train; a third step of detecting radioactive rays passed through the freight train and converting the detected radioactive rays into an electrical signal; a fourth step of closing the first light source box, and generating a video signal by inputting the electrical signal to a computer(710); a fifth step of transmitting the video signal to a monitor(735) and displaying the video signal; a sixth step of performing second to fifth steps for a second light source box(230) and a monitor(725); a seventh step of performing second to fifth steps for a third light source box(240) and a monitor(715); and an eighth step of repeatedly performing second to seventh steps for each freight train car.
Patent KR-20020078254-A (KR)
Title: Manufacturing method of Quartz Accessories using Direct Bonding of Quartz fragments
Inventor: KIM IK HWAN
IPC: B28D5/00
Filed: 2001-04-06
Abstract: PURPOSE: A manufacturing method of quartz accessories is provided to manufacture high value-added quartz accessories by direct bonding process of bonding a plural cutting fragments generated as byproducts during processing of rough quartz and low temperature heat treatment process preventing color change. CONSTITUTION: The manufacturing method of quartz accessories using direct bonding of processing byproducts of rough quartz comprises the steps of processing the processing byproducts so that polished surfaces of processing byproducts of first and second rough quartz maintain the surface roughness of ±0.1 μm; removing water on the surfaces of the processing byproducts using nitrogen gas having a high purity under the cleanliness class 100 or less after activating the surfaces of the processing byproducts with hydrophilic hydroxy group by cleaning the surfaces of processing byproducts of the rough quartz; facing the polished surfaces of processing byproducts of the first and second rough quartz each other, thereby physically contacting them so that the polished surfaces thereof are bonded by hydrogen bonding; and low temperature treating the bonded processing byproducts of the rough quartz in an electric furnace at a temperature of 300 deg.C or less, wherein the processing byproducts of the rough quartz are processing byproducts of natural and artificial quartz including color quartz.
Patent KR-20020079157-A (KR)
Title: Method and apparatus for track jumping in optical record medium
Inventor: HA IN JUNG
IPC: G11B19/02
Filed: 2001-04-13
Abstract: PURPOSE: A method and an apparatus for jumping tracks of an optical recording medium are provided to move the arbitrary number of tracks at one time in a fine seek, thereby speeding up an access time in the fine seek and reducing transient response. CONSTITUTION: A method for jumping tracks of an optical recording medium using a tracking actuator includes the steps of driving the tracking actuator if a track jump command is input, estimating a velocity and a position of the tracking actuator for feedback in driving the tracking actuator, continuously generating and outputting tracking actuator driving signals according to information related to feedback position and velocity, continuously driving the tracking actuator according to continuous control signals.
Patent KR-20020083668-A (KR)
Title: Transmission and receipt and play method of satellite multimedia data
Inventor: HAN SEUNG SEOP
IPC: H04B7/185
Filed: 2001-04-28
Abstract: PURPOSE: A method for transmitting and receiving satellite multimedia data and reproducing the satellite multimedia data is provided to easily embody the satellite multimedia data and reproducing the received multimedia data through a specific reproducing window in case that a user wants to reproduce the multimedia data. CONSTITUTION: A transmitting side separately and successively transmits servicing multimedia data and an information file of the multimedia data through a satellite by wireless. A receiving side receives the multimedia data transmitted through the satellite using a satellite antenna. If the satellite data are received, the multimedia data and the information file are checked. The checked information file is stored. If a user requests the reproduction of the multimedia data, a reproducing window with a multimedia reproducing region is outputted for reproducing the satellite multimedia data on which a plurality of channels are displayed. If the user selects one among a plurality of channels displayed on the reproducing window, an information file corresponding to the multimedia data of the selected channel is received, buffered, and output through a multimedia data reproducing region.
Patent KR-20020085055-A (KR)
Title: Aqueous ceramic slurry using pvp and gelatin as a binding agent and method for producing a ceramic tape using them
Inventor: KIM DAE JUN
IPC: C04B35/622
Filed: 2001-05-04
Abstract: PURPOSE: Provided is a water-based ceramic slurry using water, and polyvinyl pyrrolidone(PVP) and gelatin as solvent and a binder based on water, unlike conventional nonwater-based solvent and binder, for producing ceramic tapes. CONSTITUTION: The water-based ceramic slurry comprises the components of: metal oxide powder such as Al2O3, magnesium aluminate spinel, ZrO2, Al2O3/ZrO2 composite or spinel/ZrO2 composite; 0.01-2.0wt.% of dispersant such as polymethacrylic acid, polycarboxylic acid, ammonium polyacrylate or ether; 20-90wt.% of water; 5-20wt.% of PVP and 0.1-2.0wt.% of gelatin as a binder; 3-17wt.% of plasticizer such as triethylene glycol or polyethylene glycol. The each amount is based on the metal oxide powder and 0.3-2.0wt.%(based on the total components) surfactant is optionally added. The preparation method of ceramic tapes is as follows: mixing all components except gelatin, for a ceramic slurry with a viscosity of 1000-3000cps; defoaming by heating the slurry in boiling water(50-80deg.C); adding a gelatin solution, obtained by dissolving gelatin into water(50-80deg.C), and defoaming again; and forming the slurry into a sheet.
Patent KR-20020085177-A (KR)
Title: make solid use by blood of soft-shelled and chinese medicine and honey
Inventor: LEE TAE HO
IPC: A61K35/14
Filed: 2001-05-07
Abstract: PURPOSE: A method for producing a snapping turtle pill using germanium-containing water, snapping turtle blood and natural drug is provided. Whereby, the extract has an effect on nourishing of the blood and excellent pharmacological efficacy on heart disease, gastric disease, loss of appetite, heartburn, dyspepsia, etc.. CONSTITUTION: A snapping turtle is washed with underground water disposed at a depth of 120m below the ground levels containing germanium, aged for 24hr and then the turtle's neck is cut off to obtain blood. 80% by weight of the turtle blood is mixed with 5% by weight of honey and 15% by weight of natural drug powder containing Astragalus membranaceus Bunge, Ganoderma lucidum, chestnut, jujube, ginseng, Epimedium Herba, Lycium chinense Mill., Zingiber officinale Rosc., Cinnamomum loureirii Nees and Glycyrrhiza uralensis Fisch., coagulated, dried at 120deg.C and then made into a pill.
Patent KR-20010111459-A (KR)
Title: 전원장치 및 이를 이용한 전자기기 및 전원장치의 출력단락 보호 방법
IPC: H02M3/28
Filed: 2001-06-08
Abstract: 본 발명의 전원장치는 제1 직류 전압을 제2 직류 전압으로 변환하고 상기 제2 직류 전압을 출력한다.  상기 전원장치는 기준전압을 발생시키기 위한 기준전압 발생회로, 상기 기준전압에 따라서 출력 전압을 제어하기 위한 제어회로, 및 상기 출력측에  단락이 발생하였을 때, 단락의 발생을 검출하여 상기 기준전압을 감소시켜 상기 출력 전압이 감소하도록 함으로써 출력 단락 보호 동작을 수행하기 위한 단락 검출회로를 포함한다.
Patent KR-20010112629-A (KR)
Title: 칩형 어레이 전자 부품
IPC: H01G4/38
Filed: 2001-06-12
Abstract: 본 발명은 외부 전극의 도금두께의 편차를 시정하고, 특히 내측에 배치된 외부 전극의 도금층이 얇아지는 것을 방지하고, 나아가서는 기판에의 실장 불량을 해소할 수 있는 칩형 어레이 전자 부품을 제공하는 것을 목적으로 한다. 
     본 발명의 칩형 어레이 전자 부품에 따르면, 시트를 적층하여 이루어지는 베이스부재(10)에 4개의 커패시터 등의 전기 소자를 내장하고, 베이스부재(10)의 표면에 외부 전극(13a, 13b)을 배치한다. 내측에 위치하는 전극(13b)의 폭칫수 b는 양단에 위치하는 전극(13a)의 폭칫수 a보다도 크게 설정되며, 도금시에 사용되는 도전성 매체와의 접촉 확률을 증대시키고 있다.
Patent KR-20020095710-A (KR)
Title: Bomb Using Searching Coil
Inventor: KIM DONG HYEONG
IPC: F42C13/08
Filed: 2001-06-15
Abstract: PURPOSE: An exploding device employing a high-sensitivity magnetic sensor is provided to adjust the iron sensing range by using the ground and water, to adjust killing and injuring scale approaching an explosion range by using a distributor, to dividedly explode the objects approaching the explosion range, and to prevent an accident by setting up an explodable period. CONSTITUTION: An exploding device employing a high-sensitivity magnetic sensor comprises a magnetic sensor(20) sensing the flow of the iron element within a predetermined sensing range, a central processing unit(10) controlling the explosion of an explosive(100) by analyzing the iron element and depending on a predetermined effective period, explosive power, and radio frequency, a timer(30) inputting the counting time to the central processing unit, a distributor(40) adjusting the explosion scale depending on the signal level of the magnetic sensor, an adjusting unit(50) adjusting the explosive portion of the explosive, and a radio frequency sensing unit(60) inputting the radio frequency of the friendly forces.
Patent KR-20030000714-A (KR)
Title: A display apparatus
Inventor: YOON JANG HUI
IPC: G06F3/14
Filed: 2001-06-26
Abstract: PURPOSE: A directional display device is provided to display data always horizontally on a screen even if a screen display part is installed horizontally or vertically, thereby a user is able to watch always horizontally displayed data regardless of a position where the display device is installed. CONSTITUTION: A directional display device includes a screen display part(400) in which pixels are regularly arranged to display character and image data inputted from a signal input part(100), a sensing part(200) sensing that the screen display part rotates to a first or a second position, and a controller(300) recompensating the pixel arrangement of the screen display part if the sensing part senses the rotation of the first or the second position so that the character or image data is displayed in a horizontal direction without being rotated on a screen of the screen display part.
Patent KR-20020002316-A (KR)
Inventor: ESTERL ROBERT
IPC: G11C11/22
Filed: 2001-06-29
Abstract: PURPOSE: Circuit configuration for equalizing different voltages on line runs in integrated semiconductor circuits are provided to realize a simple circuit configuration for equalizing different voltages on line runs in integrated semiconductor circuits, particularly the high-level bit line voltage and the high-level plate line voltage in a ferroelectric RAM storage device, such that the different voltages (particularly write voltage and read voltage) are equalized in normal operation and also is assessed independently of one another in the test mode. CONSTITUTION: The high-level bit line voltage VBL_H to be distributed via a bit line(1) and the high-level plate line voltage VPL_H to be distributed via a plate line(2) are produced separately by a high-level bit line voltage (VBL_H) generator(3) and a separate high-level plate line voltage (VPL_H) generator(4), respectively. The VBL_H generator(3) and the VPL_H generator(4) are powered by an external voltage Vext(7) and external voltage Vext(8), respectively. A voltage equalization transistor(5) is provided which forms a low-impedance bridge between the bit line 1 and the plate line(2) in normal operation. The voltage equalization transistor(5) is switched to a high impedance in the test mode by a signal TESTMODE_C that is supplied to its control connection(6), so that the plate and bit line voltages are isolated in the test mode. This means that the plate line voltage and the bit line voltage are detected separately and thus better characterize the ferroelectric memory cell (not shown in the figure) that is connected to the bit line and to the plate line.
Patent KR-20030003410-A (KR)
Title: Scenario Management System and its using Scenario Generation Method for Guidance Service
Inventor: BAE HAN SU
IPC: G06F17/00
Filed: 2001-06-30
Abstract: PURPOSE: A system for managing a scenario for a guide service and a method for creating the scenario are provided to create and manage scenarios for conference related to a service simply through a web. CONSTITUTION: A web server(103) receives a scenario from a user terminal(101). A TTS(Text To Speech) server(105) converts a text of the scenario inputted in the web server(103) into a voice. A database server(104) stores the scenario and the voice scenario. A CTI(Computer Telephony Integration) server(106) connects the voice scenario stored in the database server(104) to the Internet or a PSTN(Public Switched Telephone Network). A service provider logs-in the web, selects a conference for creating a scenario, and selects a scenario item for the conference. Then, corresponding scenarios are created. In the case that a scenario is inputted as a text, the scenario is converted into a voice file in the TTS server(105) and corresponding contents are stored in the database server(104).
Patent KR-20030005988-A (KR)
Title: A Long Term Preservative For Cellulose Materials Using A Mixture Of Fluorine Compounds Having Low Molecular Weight As A Carrier
Inventor: KIM SANG YONG
IPC: C07C21/18
Filed: 2001-07-11
Abstract: PURPOSE: A long-term preservative of a cellulose material using the mixture of a low molecular weight fluorine-based compound as a carrier is provided, to reduce the manufacturing cost and to improve the performance of the preservative. CONSTITUTION: The long-term preservative is such that the cellulose material uses the mixture of the fluorine-based compound represented by CF2HO-(CF2CF2O)m-(CF2O)n-CF2H, wherein m and n is 0 or a positive integer, as a carrier. Preferably the mixture of the fluorine-based compound has an average molecular weight of 700 or less, and is obtained from the by-product of the manufacturing process of a perfluoropolyether resin.
Patent KR-20030008307-A (KR)
Title: Mounting structure on frame
Inventor: LIM JIN GYU
IPC: B62D24/02
Filed: 2001-07-19
Abstract: PURPOSE: Loading structure on a vehicle frame is provided to promote the stability in steering by reinforcing local strength, to improve the assembling efficiency of a bush by connecting a bolt from the lower portion to the upper portion of a frame panel, to enhance work efficiency and supportability by making a collar cover an upper bush, and to elevate traveling experience and adjustability in on/off load. CONSTITUTION: An upper bush(5) and a lower bush(6) are respectively interposed between a frame panel(1) and a body panel(2) and between the frame panel and a bolt(3) insertion part. A collar(7) surrounding a through hole(h) for the bolt is extended from the lower portion to the upper portion of the frame panel. A support unit(8) for lifting up the lower bush is installed on the bottom face of the lower bush. Another support unit(9) for pressing the upper bush is installed on the upper face of the upper bush. An auxiliary panel(10) for supporting a nut(4) is placed on the body panel.