baber/WOPTO huggingface dataset:
Patent KR-20030010318-A (KR)
Title: Mobile terminal acquiring position information by using proximal mobile terminal or relaying the position information
Inventor: SONG BYEONG MUN
IPC: H04B7/26
Filed: 2001-07-26
Abstract: PURPOSE: A mobile communication terminal for acquiring or relaying position information using an adjacent mobile communication terminal is provided to acquire its position information using the adjacent mobile communication terminal having position information. CONSTITUTION: A local area wireless communication unit(202) receives position information of a terminal(211), and transmits certain information including position information of a mobile communication terminal(201) to the terminal(211). A message processing unit(203) demodulates information transmitted from the local area wireless communication unit(202), and modulates information transmitted to the local area wireless communication unit(202). A position information storing unit(204) stores information outputted from the message processing unit(203), sets position information of the terminal(211) as position information of the mobile communication terminal(201), and stores the set position information.
Patent KR-20030012756-A (KR)
Title: Driving circuit of Ferro-electric LCD(Liquid Crystal Display)
Inventor: HAN GWAN YEONG
IPC: G02F1/133
Filed: 2001-08-01
Abstract: PURPOSE: A driving circuit of a ferroelectric liquid crystal display is provided to realize bright images by improving the effective transmissivity and realize high transmissivity without using a low power IC and storage capacitance, thereby realizing high aperture ratio, and reduce power consumption and increase contrast. CONSTITUTION: In a driving circuit of a ferroelectric liquid crystal display, the whole lines(9) of an entire screen to be scanned are divided in the M number of times, and the divided blocks are scanned in the N number of times, so that the transmissivity of a ferroelectric liquid crystal is saturated within a short time and the actual data voltage is applied to the liquid crystal.
Patent KR-20010088986-A (KR)
Inventor: NOH BYEONG DAE
IPC: C02F1/72
Filed: 2001-08-31
Abstract: PURPOSE: A wastewater treatment method using micro wave plasma and an equipment thereof are provided, which can treat effectively wastewater under by oxidizing BOD and COD, sterilizing microorganism, cutting pigment ring and oxidizing volatile organic matter. CONSTITUTION: The system comprises the followings: (i) a cylindrical vertical wastewater treatment vessel (12); (ii) a micro wave pipe (10) that is vertically installed in the vessel (12), to the top of which oxygen and hydrogen peroxide are fed through an oxygen supplier (4) and a hydrogen peroxide supplier (5) respectively and to the bottom end of which a membrane (11) is installed; (iii) a magnetron (2) which is set around a wave guide (1) that is set at the top of the micro wave pipe (10) for keeping oxygen atoms and OH radicals which are generated from internal reaction as plasma ; (iv) a tuner (7) and circulator (8) which are set beneath the magnetron (2); and (v) a membrane (11) that is set at the end of the micro wave pipe (10), at the outer film of which hydrogen is formed and oxygen atoms that is generated inside the pipe (10) react with hydrogen to form OH radical.
Patent KR-20030021467-A (KR)
Title: Extracted air system in Cooling water of automotive engine
Inventor: SUNG NAK SEOP
IPC: F01P5/00
Filed: 2001-09-06
Abstract: PURPOSE: An air discharging system is provided to forcibly discharge air contained in cooling water to an exterior by using rotational force of a blow motor provided in an air conditioning apparatus. CONSTITUTION: An air discharging apparatus includes a bypass line(60) having a relatively smaller diameter. The bypass line(60) is connected to an air conditioning apparatus(80). The bypass line(60) is also connected to an exhaust line(40) through a joint. The exhaust line(40) is connected between an engine(10) and a heater(30). Water heated while passing through the engine(10) is supplied into the heater(30) through the exhaust line(40). Then, water is returned to the engine(10) through a return line(50) connected to a feeding line(70), which supplies cooling water from a reservoir tank, by a joint.
Patent KR-20030023071-A (KR)
Title: heat-exchanger mounting structure for air conditioner
Inventor: CHO JIN MYEONG
IPC: F24F13/30
Filed: 2001-09-11
Abstract: PURPOSE: A structure for mounting a heat exchanger of an air conditioner is provided to easily assemble an outdoor heat exchanger. CONSTITUTION: A structure includes a base pan(30) having various components installed thereon and forming a bottom of an air conditioner; an outdoor heat exchanger(40) having a channel(42) formed on an end part thereof, and installed on one end of the base pan to exchange heat with outside air; and a fixing part including a fixing piece(33) formed by cutting and bending one side of the base pan to limit movement of the outdoor heat exchanger, and an insertion piece(43) formed integrally with the channel of the outdoor heat exchanger and inserted between the fixing piece and a rear end fence(32) of the base pan so as to fix the channel of the outdoor heat exchanger to the base pan.
Patent KR-20020022575-A (KR)
Title: Non-volatile semiconductor memory device with magnetic memory cell array
Inventor: OKAZAWA TAKESHI
IPC: G11C11/15
Filed: 2001-09-14
Abstract: PURPOSE: Non-volatile semiconductor memory device with magnetic memory cell array is provided, realizes a non-volatile semiconductor memory device, and more particularly to a magnetic random access memory device having an array of magnetic memory cells. CONSTITUTION: A memory cell array structure comprising: a plurality of cell array blocks aligned in matrix in both the row and column directions, and each of the cell array blocks including a plurality of magnetic memory cells(c); a plurality of main word lines( MW1, MW2, . . . , MWm, MW(m+1), . . . MW2m) extending in a row direction, and each of the main word lines( MW1, MW2, . . . , MWm, MW(m+1), . . . MW2m) being connected through sub-word switching devices to the same number of sub-word lines as a first number of the cell array blocks aligned in the row direction, and each of the sub-word lines being connected to at least one of the magnetic memory cells(c); and a plurality of main bit lines extending in a column direction, and each of the main bit lines being connected through sub-bit switching devices to the same number of sub-bit lines as a second number of the cell array blocks aligned in the column direction, and each of the sub-bit lines being connected to at least one of the magnetic memory cells(c)
Patent KR-20010099311-A (KR)
Title: 신발창을 분리,연결시키는 이음쇠가 설치된 신발
Inventor: SON YOUNG SUK
IPC: A43B13/00
Filed: 2001-09-20
Abstract: 종래의 신발은 밑바닥창이 걸을 때 뻣뻣하기 때문에 뒷부분이 자꾸 벗겨지는 일이 많았지만 본 발명의 밑바닥 분리형 신발은 쇠이음쇠가 연결고리가 되어주니 앞부분 신발창과 뒷부분 신발창이 이음쇠 쪼인트 때문에 벗겨지는 일이 없게 됐다.
Patent KR-20030026001-A (KR)
Title: wash drying device
Inventor: KIM SEUNG HWAN
IPC: D06F57/12
Filed: 2001-09-24
Abstract: PURPOSE: A laundry drying device is provided to conveniently mount and maintain drying die by driving a motor by simply pressing a button and increase the space utility by mounting the drying die to the ceiling. CONSTITUTION: A laundry drying device includes a drying die(1), first and second hollow shafts(5,9), each formed with long holding protrusions in the longitudinal direction at both sides of an inside and fixed to the ceiling by brackets(4) mounted at both sides, first and second winding reels(6,10) provided at both ends of the first and second hollow shafts, a driving gear(7) provided at a side of the first winding reel, a gear(11) provided at a side of the second winding reel and engaged with the driving gear, a driving motor(12) coupled with an end of the first hollow shaft and having a coupling piece(14) formed at an end of a rotation shaft(13) thereof to be coupled with the holding protrusion of the first hollow shaft, and a rope(16) fixed to the drying die and wound on the first and second winding reel at the other end.
Patent KR-20020027181-A (KR)
Title: Structured packing system for reduced distillation column height
Inventor: BILLINGHAM JOHN FREDRIC
IPC: B01J19/32
Filed: 2001-09-27
Abstract: PURPOSE: A structured packing system for reduced distillation column height is provided to achieve a structured packing brick which may be employed in a column so that it may be used to carry out a given separation with a column height which is less than that which would be required for that separation using conventional structured packing as the column internals. CONSTITUTION: Feed air is passed into a higher pressure column(50) wherein it is separated by cryogenic rectification into nitrogen-enriched vapor and oxygen-enriched liquid. Nitrogen-enriched vapor is passed as stream(54) into a main condenser(55) wherein it is condensed by indirect heat exchange with a lower pressure column(51) bottom liquid. Resulting nitrogen-enriched liquid(56) is passed into the higher pressure column as reflux liquid(57) and into the lower pressure column as reflux liquid(58). Oxygen-enriched liquid is passed in stream(59) into an argon condenser(60) wherein it is at least partially vaporized and then passed into the lower pressure column as shown by stream(61). Within the lower pressure column the various feeds are separated by cryogenic rectification into product nitrogen, which is recovered in stream(62), and into product oxygen which is recovered in stream(63). A side stream(64), comprising from about 7 to 20 mole percent argon with the rest primarily oxygen, is passed from the lower pressure column into a superstaged argon column(52) wherein it is separated into argon-richer fluid and oxygen-richer fluid. The oxygen-richer fluid is withdrawn from the lower portion of the argon column in stream(70), passed through a liquid pump(71) and then passed into the lower pressure column in stream(65). The argon-richer fluid, after being processed in whole or in part in the condenser, is recovered as high purity argon in stream(66) having an argon concentration of at least 98 mole percent and containing less than 5 ppm oxygen. Generally superstaged argon column will have no more than 180 equilibrium stages, and typically will have from 150 to 180 equilibrium stages.
Patent KR-20030028182-A (KR)
Title: Suction apparatus of central dust collection type vacuum cleaner for entrance hall
Inventor: NAM GWAN U
IPC: A47L5/38
Filed: 2001-09-27
Abstract: PURPOSE: A suction device is provided to clean a front door easily by sucking foreign material in clothes and shoes in passing the front door. CONSTITUTION: A suction fan is provided for a suction force. A main body(11) is installed to collect dust. A front door connecting portion is connected to a main suction pipe(13). A flexible pipe(25) is made of a plastic material. The flexible pipe is connected to the front door connecting portion in one end. The other end of the flexible pipe is extended from the front door connecting portion. A suction brush(32) comprises a brush casing connected to the flexible pipe A suction port is provided to the brush casing to suck fluid. An operation switch is provided to drive or stop the suction fan.
Patent KR-20030026781-A (KR)
Title: An apparatus for detecting remote control real-time uranium concentration and its method.
Inventor: KANG SHIN WON
IPC: G01B9/027
Filed: 2001-09-27
Abstract: PURPOSE: A remote controllable real-time uranium density detecting apparatus and method are provided to precisely and rapidly detect density of uranium by adopting an analog integrator, an A/D converter, software and a computer. CONSTITUTION: A uranium density detecting apparatus includes a nitrogen laser for exciting uranium ions contained in a sample. A digital output pulse is generated for oscillating the nitrogen laser. Laser beam generated by the nitrogen laser is transferred through a laser beam transferring optical fiber. An optical sensor is provided to collect laser beam and uranium fluorescent generated by laser beam. A fluorescent receiving optical fiber is provided to transfer fluorescent to an analysis system. A preamplifier is provided to amplify a current signal. Signals generated from the preamplifier are integrated by two analog integrators. The integrated value is converted into a digital signal by an A/D converter. Uranium density is displayed in a monitor of a computer.
Patent KR-20020030017-A (KR)
Title: Expandable writing instrument
Inventor: BROWNING KEVIN LEE
IPC: B43K5/17
Filed: 2001-10-11
Abstract: PURPOSE: An expandable writing instrument is provided to make a writing instrument easily expanded from a compact storage size to a longer writing size. CONSTITUTION: The writing instrument(50) expandable from a compact storage size to a longer, writing size, comprises a pen body(40) having a front section(20) with a pen point(10) at one end of the pen body and a second end; a cap(30) slidably mounted on the second end of the pen body and forming a hollow chamber; a refill cartridge held longitudinally movable within the hollow chamber and having a writing tip(60) at one cartridge end; a spring operatively connected between the writing tip and the pen point; a cam device for longitudinally moving the refill cartridge toward the pen point within the hollow chamber against the spring to extend the writing tip through the pen point to a marking position when the cap is slid away from the pen point on the pen body to an expanded position.
Patent KR-20030030716-A (KR)
Title: A method of forming pattern for measuring overlay in exposing process of semiconductor device
Inventor: KIM SANG PYO
IPC: H01L21/027
Filed: 2001-10-12
Abstract: PURPOSE: A method of forming pattern for measuring overlay in an exposure process of a semiconductor device is provided to improve a degree of overlay by preventing the mis-measurement to the organic bottom anti-reflective coating layer. CONSTITUTION: A semiconductor wafer has a bottom ground layer(31). An overlay-measurement pattern is formed on the bottom ground layer with a plurality of upper, lower, left and right pattern groups. An organic bottom anti-reflective coating layer(50) is symmetrically coated onto the overlay-measurement pattern containing the stepped difference among the plurality of pattern groups. The respective upper, lower, left and right pattern groups are formed with a sliced pattern. The overlay-measurement pattern with the plurality of sliced patterns is formed with the upper and lower pattern groups and the left and right pattern groups. The upper and lower pattern groups are formed with the plurality of sliced patterns divided in the vertical direction. The left and right pattern groups are formed with the plurality of sliced patterns divided in the horizontal direction.
Patent KR-20010102895-A (KR)
Title: 지하공동구의 방화구획 내화시스템
Inventor: WON CHUL HEE
Filed: 2001-10-20
Abstract: 본 발명은 지하공동구의 화재발생시 화염의 전파를 차단할 수 있게 하는 지하공동구의 방화구획 내화시스템에 관한 것으로서, 본 발명의 지하공동구의 방화구획 내화시스템은, 전기, 가스, 수도 등의 공급설비, 통신설비, 하수도시설 등 지하매설물을 공동으로 수용하는 시설물 지하공동구를 구성함에 있어서, 화염의 전이 및 확산을 방지하도록 지하공동구를 내화구획하는 방화벽을 설치하는 것을 특징으로 하기 때문에 개정된 법률을 만족하는 동시에 장시간 화염의 전파를 차단할 수 있고, 내화성이 우수하며, 신설 공동구는 물론, 기존의 공동구에도 설치가 가능하여 매우 경제적이고, 케이블이나 배관의 증설시 내화재의 폐기함 없이 내화재를 그대로 재활용할 수 있게 하여 설치비용을 절감할 수 있게 하며, 화염의 취약지점을 보강하고, 부피팽창형 내화재로 화염을 적극적으로 차단할 수 있으며, 화재를 감지하여 자동으로 통로를 폐쇄되는 방화문을 설치하여 화염의 전이 및 확산을 완벽하게 방지할 수 있게 하는 효과를 갖는다.
Patent KR-20030033355-A (KR)
Title: Method for preventing a microwave range from operating in idling condition
Inventor: KIM SANG CHEOL
IPC: H05B6/68
Filed: 2001-10-22
Abstract: PURPOSE: A method for preventing no-load operation of a microwave oven is provided to allow for rapid and simple detection of no-load operation by using the temperature change detected in the cooking chamber. CONSTITUTION: A method comprises the first step(S1,S2) of sensing the temperature change in a cooking chamber by using a temperature sensor arranged within the cooking chamber, when a microwave oven starts operation; the second step(S3) of permitting a micro computer to calculate change of voltage in accordance with the temperature change sensed in the first step; the third step(S4) of judging whether the change of voltage calculated by the micro computer falls within the preset range of change of voltage of no-load operation; and the fourth step(S5) of stopping operation of the microwave oven by using the micro computer, if it is judged in the third step that the change of voltage falls within the preset range.
Patent KR-20030034420-A (KR)
Title: Pharmaceutical preparations containing cultured basidiocarps of Phellinus linteus extract for prevention and treatment of neurodegenerative disease
Inventor: KIM SEUNG HYEON
IPC: A61P25/28
Filed: 2001-10-23
Abstract: PURPOSE: A pharmaceutical composition containing, as an active ingredient, an extract of mycelium of Phellinus linteus and a fraction thereof is provided. The composition has nerve cell protecting activity and has no toxicity and is thus effectively used as a therapeutic or treating agent for neurodegenerative diseases such as cerebral apoplexy, dementia, etc. CONSTITUTION: The pharmaceutical composition contains a methanol extract of mycelium of Phellinus linteus, or an EtOAc fraction or a n-hexane fraction thereof having nerve cell protecting activity. It is formulated into a pharmaceutically acceptable formulation with a pharmaceutically acceptable excipient. For an example, 5kg of mycelium of Phellinus linteus is added with 4ml MeOH, followed by sonication, filtration and concentration under reduced pressure to produce 365g of an extract. Thereafter, the extract is suspended in distilled water, followed by fractionation with n-hexane, EtOAc, n-BuOH and concentration under reduced pressure to produce a n-hexane fraction(49g), an EtOAc fraction(34g), a n-BuOH fraction(100g) and a H2O fraction(182g).
Patent KR-20030037414-A (KR)
Title: Partner franchise marketing system and method thereof
Inventor: CHO JIN HYUNG
IPC: G06Q99/00
Filed: 2001-11-05
Abstract: PURPOSE: A staff franchise marketing system and a method thereof are provided to control a management and a responsibility of a selling amount of money through the main office by enabling a member store master to do a business in a member store as a regular staff of the main office. CONSTITUTION: A web server having a conventional database(11) is mounted in the main office(10). A computer terminal is mounted in a member store(20). The web server of the main office(10) is connected to the computer terminal through the Internet. A member store master is a staff of the main office(10) and manages a sale and a selling result in the main office(10). Profits through a business are distributed equally according to grades of member store masters in the total company selling amount of money. A member store master collects new member stores and a collection allowance is supplied for the member store master. A partial portion of a business profit is distributed to the member store(20).
Patent KR-20030037512-A (KR)
Title: Apparatus to fix and join billboard at street lamp
Inventor: JUNG JONG SEONG
IPC: G09F15/00
Filed: 2001-11-06
Abstract: PURPOSE: An apparatus for fixing a sign board on a lamppost is provided to simplify a process for installing the sign board by improving a combination structure of the sign board with the lamppost. CONSTITUTION: A couple of clamps(1) include coupling sections(11) having combination holes(10), respectively. The clamps(1) are fixed by inserting bolts(12) into the combination holes(10) and combining the bolts(12) with nuts(13). A compression member(2) is formed at the inside of a center part of the clamp(1) in order to compress an outer circumference of a lamppost(P). The coupling sections(11) are formed at both ends of the clamps(1). A bracket(3) is inserted between the coupling sections(11). The bracket(3) has a passing hole(33) for combining the bolts(12) with the nuts(13). A sign board(A) is inserted into an insertion groove(31) formed at one side of the bracket(3).
Patent KR-20030040990-A (KR)
Title: Mms-inducibility of uvsj promoter in aspergillus nidulans and the use of the uvsj promoter
Inventor: CHAE SUHN KEE
IPC: C12P21/00
Filed: 2001-11-19
Abstract: PURPOSE: Provided are MMS-ineducability of uvsJ promoter in Aspergillus nidulans and the use of the uvsJ promoter for the production of proteins, thereby expressing uvsJ promoter of Aspergillus nidulans using MMS(methyl methane sulfonate) and using it as a promoter for the expression of foreign proteins. CONSTITUTION: The expression of uvsJ promoter in Aspergillus nidulans is characteristically induced by using MMS(methyl methane sulfonate) which is an alkylating reagent.
Patent KR-20030041220-A (KR)
Title: Advanced waste-water treatment system
Inventor: KWON BONG GI
IPC: C02F3/30
Filed: 2001-11-19
Abstract: PURPOSE: An advanced sewage and wastewater treatment system is provided, in which a portion of effluent from anaerobic tank is sent to first aerobic tank, the residual of the anaerobic tank effluent and the first aerobic tank effluent are sent to anoxic tank, and effluent from the anoxic tank is treated at a second aerobic tank and settling tank, thus enhancing treatment efficiency. CONSTITUTION: The advanced treatment system comprises an anaerobic tank(81) for receiving raw water and recycled water to agitate for a fixed time; a first aerobic tank(82) for receiving a portion of the treated water of the anaerobic tank(81) to conduct nitrification at an aerobic state; an anoxic tank(83) for receiving the effluent water of the first aerobic tank(82) and the residual effluent water of the anaerobic tank(81) to remove nitrogen; a second aerobic tank(84) for receiving the treated water of the anoxic tank(83) to conduct luxury uptake of phosphorus and nitrification reaction, and also to conduct denitrification by plasmodium (cell synthesis); a settling tank(85) for receiving the treated water of the second aerobic tank(84) to conduct settlement; a sludge recirculation pump(86) for supplying the sludge settled at the settling tank(85) to the anaerobic tank(81).
Patent KR-20030041273-A (KR)
Title: Ventilation apparatus for gas oven range
Inventor: HWANG YUN SEOK
IPC: F24C15/20
Filed: 2001-11-19
Abstract: PURPOSE: A ventilation apparatus of a gas oven range is provided to drop down temperature of combustion gas discharged from a main vent part of the gas oven range. CONSTITUTION: A ventilation apparatus includes a main vent part connected with an oven part(20), a grill part(22) and a cooktop part(24) in which combustion is executed to supply heat source for cooking so as to discharge combustion gas; a cooling fan unit(30) supplying force to introduce outside air with relatively low temperature; a cooling duct(32) transporting air introduced by the cooling fan unit to the main vent part; a vent guide(33) having a plurality of penetrating holes formed thereon and disposed correspondingly with distribution of amount of combustion gas to equalize distribution of temperature of combustion gas finally discharged, and comprising an upper end side on which upper end penetrating holes are formed along the whole width of the vent guide, and a lower end side formed to be at a height different from the upper end side, and having lower end penetrating holes formed only on locations corresponding with the cooling duct.
Patent KR-20020039622-A (KR)
Inventor: BUSKY MICHAEL R
IPC: B23Q1/40
Filed: 2001-11-20
Abstract: PURPOSE: A motor diving X-Y platen is provided to minimize a twisting effect by applying balanced driving force for compensating each other using a pair of drive motors. CONSTITUTION: X-Y platen is fixed base plaque(12), and mobile platen carriage(14) sliding on base plaque, in a direction with unique coordinates. First and second drive surfaces(24,26) are fixed to base plaque. Transversal components of first and second drive forces are communicated along single axis. First and second drive motors(16,18) are mounted on base plaque, and placed so that respective components of forces directed transversely to platen carriage are communicated to carriage in opposite directions. At this point, a twisting effect is considerably reduce.