baber/WOPTO huggingface dataset:
Patent KR-20000067409-A (KR)
Inventor: BYUN SANG HYEON
IPC: B41J2/435
Filed: 1999-04-28
Abstract: PURPOSE: A printer and a method for driving the same are provided to restrain prolongation of the image print error by discontinuing the printing if the normal pulse signal is not output from a light detector every line scanning period. CONSTITUTION: A printer includes a light scanning unit(46) scanning light to a circulating photosensitive belt(44), a light detector(56) detecting part of the light from the light scanning unit for outputting a corresponding pulse signal, a controller(60) controlling the driving of the light scanning unit to record image corresponding to image data in the photosensitive belt by using the pulse signal, and a counter(70) counting time with being reset whenever the pulse signal is input, wherein the controller discontinues the printing by the light scanning unit if the counted time exceeds the set target value during the printing.
Patent KR-20000073124-A (KR)
Inventor: KIM JIN
IPC: B60R1/06
Filed: 1999-05-06
Abstract: PURPOSE: An apparatus for protecting outside mirror of vehicle and method thereof are provided to prevent the outside mirror from being broken by rotating the mirror at a stable angle when external force is applied to the mirror. CONSTITUTION: In an apparatus for protecting outside mirror of vehicle and method thereof, the apparatus comprises a detection unit(10) for detecting a position of a step motor mounted on a lower end of the outside mirror and for detecting whether the mirror is returned to its original position; a read and determination unit(20) for determining a variation amount of the position of the step motor based on the positional information output from the detection unit(10); a step motor control unit(30) for determining whether external force is applied or not, and then generating a control signal for the step motor to allow the mirror to rotate toward a stable position if the external force is applied; and a step motor drive unit(40) for rotating the mirror toward an arbitrary position by being driven in response to the control signal output from the step motor control unit(30).
Patent KR-20000075045-A (KR)
Inventor: YU SANG BONG
IPC: G06Q50/30
Filed: 1999-05-28
Abstract: PURPOSE: A car maintenance and management system is provided to contribute to safe driving by providing various information necessary for car operation, the replacement time of consumable and maintenance expenses so that drivers can easily comprehend. CONSTITUTION: A car maintenance and management system is largely divided into a main menu(10) and a sub menu(11). The main menu(10) is comprised of various proceeding modes, such as a management mode, a consumable replacement mode, a car accounting mode and a fuel expense calculator mode, a telephone memo mode, etc. The sub menu(11) inputs and stores various information, such as the allowable lifetimes of consumable and oil, maintenance details, replacement time for the future and so on.
Patent KR-20000005733-A (KR)
Inventor: TOMIDA KADADASHI
IPC: C07C51/265
Filed: 1999-05-28
Abstract: PURPOSE: A production method of aromatic carboxylic acid is provided to effectively recollect the energy without interrupting a turbine, to produce an aromatic carboxylic acid without clogging a distilling tower. CONSTITUTION: A production method of aromatic carboxylic acid has the steps of: oxidizing for producing an aromatic carboxylic acid under high temperature and high pressure by liquid-oxidizing from alkyl aromatic compound among the reaction solvents among the oxidation reactors into gas containing oxygen; evaporating for flowing the oil containing the reaction solvent back to an oxidation reactor; condensing for generating vapor from a condenser as flowing the condensed water back to a distilling tower with cooling the exhaust gas generated from the distilling tower in the condenser; igniting for igniting the exhaust gas generated from the condenser in an ignitor; energy recollecting for recollecting the energy from ignited exhaust gas.
Patent KR-20000075162-A (KR)
Title: Method for hand-off of supplemental channel in mobile communication system
Inventor: LEE HYEON GU
IPC: H04B7/26
Filed: 1999-05-29
Abstract: PURPOSE: A method for handing off a supplemental channel in a mobile communication system is provided to variably allocate an added supplemental channel relating to a base station having a big pilot strength of a fundamental channel to perform a minimum hand-off, so as to prevent wireless resource consumption and to minimize influences on existing subscribers. CONSTITUTION: A mobile station measures forward pilot strength of a serving base station and a target base station, and reports the strength to base stations. A base station controller(BSC) decides the forward pilot strength, respectively, and requests allocations of added supplemental channels(SCHs), then decides whether the SCHs are allocated to fundamental channels(FCHs) of base stations included in an active set. If the SCHs are not allocated, the BSC allocates the SCHs to a base station having an FCH which has a biggest pilot strength. If the SCHs are allocated, the BSC compares pilot strength of an FCH which does not allocate the SCHs with pilot strength of an FCH allocated with the SCHs. If the pilot strength of the FCH is bigger than the pilot strength of the FCH allocated with the SCHs, the BSC decides whether the pilot signal of the FCH allocated with the SCHs is over a preset T_ADD(add threshold value). If so, the BSC allocates the SCHs to the both FCHs. If the pilot strength is not over the preset T_ADD, the BSC allocates the SCHs to the FCH which does not allocate the SCHs, and cancels the SCHs for the FCH allocated with the SCHs, to perform handoff of the SCHs.
Patent KR-20000075220-A (KR)
Inventor: HONG JAE EUI
IPC: B01D46/42
Filed: 1999-05-31
Abstract: PURPOSE: Device for measuring and administering filter state is provided which measures the state of a filter in an air contamination prevention facility to find out damaged filter so that it reduces cost in administering the facility. CONSTITUTION: The device for measuring and administering filter state comprises the parts of: a first temperature sensor(23) which measures temperature of dirty gas flowed in; a second temperature sensor(24) which measures temperature of dirty gas collected at a bag filter(14); a third temperature sensor(25) which measures temperature of gas passed through the bag filter; a fourth temperature sensor(26) which measures temperature of exterior air discharged; a far-infrared camera(20) which shoots temperature of gas passed through the bag filter to measure the state of the bag filter and find out the damaged bag filter; and a control section(22) which controls the sensors and the far-infrared camera to measure the state of the bag filter and find out the damaged bag filter.
Patent KR-20000005957-A (KR)
Inventor: ITO TAKESHI
IPC: H01J9/04
Filed: 1999-06-05
Abstract: PURPOSE: A method and an apparatus for manufacturing a magnetron is provided to remove cooling and heating of a liquid hydrogen carbide compound by selecting a steam pressure of a liquid hydrogen carbide compound. CONSTITUTION: A method for manufacturing a magnetron comprises the steps of: mixing a first gas including a nitrogen and a hydrogen to a liquid hydrogen carbide compound, in order to generate a first mixed gas; mixing a second gas including the nitrogen and the hydrogen to the first mixed gas, in order to generate a second mixed gas; and heating a filament(9) under the second mixed gas to perform a carbonization process of the filament. An apparatus for manufacturing a magnetron comprises: a first generation device(27) for generating a first mixed gas; a second generation device(30) for generating a second mixed gas; and a carbonization processing device(31).
Patent KR-19990068709-A (KR)
Title: 피에스씨강봉을이용한연속합성형교의프리스트레싱공법
Filed: 1999-06-12
Abstract: 기존의 연속 합성형교의 제작공법에서 합성 전 공장 또는 현장에서 제작된 보를 교대 및 교각 사이에 거치시켜 보의 단부와 내측 지점부에서  약 1/4ℓ  정도 떨어진 지점을 피에스씨(PSC)  강봉을 이용하여 연결, 단부로부터 약 3/8ℓ 위치에서 보와 피에스씨(PSC) 강봉 사이에 유압잭을 설치하고 강봉을 긴장시킨 후 상부 바닥판 콘크리트를 타설 및 양생시켜 피에스씨(PSC) 강봉을 제거함으로써 내측 지점부의 바닥판 콘크리트와 정모멘트 구간의 하부에 추가적인 압축응력을 도입시키는 시공법으로 기존의 연속 합성형교의 제작공법에서 수행될 수 없는 압축응력을 도입시키므로 부모멘트 구간의 바닥판에서 발생되는 균열을 억제할 수 있고 강재 물량 또는 콘크리트 물량을 감소시킬 수 있는 피에스씨(PSC) 강봉을 이용한 연속 합성형교의 프리스트레싱 공법. 
     본 발명에 의한 공법은 기존의 강상자형·프리플렉스·프리스트레스트 콘크리트 합성형교에 적용이 가능하다.
Patent KR-20000028590-A (KR)
Inventor: ISOBE KOKICHI
IPC: B30B15/34
Filed: 1999-06-18
Abstract: PURPOSE: A hot press method is provided to form a piled body having a high smoothness on a surface by pressing with uniform pressure for the whole material to be processed. CONSTITUTION: A hot press method contains the steps of sequentially lifting plural heat plates(41,42,43,44,45) by a rise of a mobile shelf(20) in a base chamber(32), heating and compressing the material to be processed inserted into the gap between the heat plates to be integrally piled, making the diameter of a section of a RAM(21) of the mobile shelf(21) with a length of one side of the mobile shelf, making the size of the heat plate be the same as the one of the driving shelf and putting the material to be processed on a sectional area of the RAM to heat, compress and combine to laminate the material(L) by uniform and stable surface pressure without dispersing pressure of the RAM(21).
Patent KR-20010004231-A (KR)
Inventor: BYUN BYEONG HYEON
IPC: H01J11/30
Filed: 1999-06-28
Abstract: PURPOSE: A front panel electrode structure of a plasma display panel is provided to extend a discharge path and to restrain an elevation of a discharge voltage, so as to improve the discharge efficiency and the brightness. CONSTITUTION: Two transparent electrodes are formed on a glass substrate(21). Each of bus electrodes(23) is formed on the respective transparent electrodes. A floating electrode(24) is formed between the two transparent electrodes(22). A width of the floating electrode(24) is fairly narrow than a width of the transparent electrode(22). The entire electric field is zero, and so the floating electrode(24) restrains a discharge path. The modified discharge path extends towards a rear panel and a length of the discharge path formed between the two transparent electrodes(22) is lengthened. Therefore, a discharge amount of an ultraviolet ray is increased and a brightness is improved because the length of the discharge path is increased.
Patent KR-20010005407-A (KR)
Inventor: AN HONG JIN
IPC: A01K91/06
Filed: 1999-06-24
Abstract: PURPOSE: A fishing equipment is provided which can move from land to the desired position of water by wind and has fishing line comprising copper line and steel line connected with each other. CONSTITUTION: The fishing equipment is characterized in that a bait is put on a tip(1) and covers a cap(14) around the tip(1), wherein the cap(14) comprises fluorescent material to tempt fish at night and in deep water and measures a depth of water and a temperature, and the fishing line comprises copper line, steel line, and thread line, wherein the line is tied to an accessory(7). The fishing equipment, further, includes springs and a Taekeuk(pattern containing "¯" in a circle) -shaped accessory having irregularities, by which the fishing equipment is stuck deeply in a mouth of the fish. The fishing equipment is mounted to a model of a ship and moves in water to 1 km by wind.
Patent KR-20010008534-A (KR)
Inventor: DONG JIN HUR
IPC: A41H43/00
Filed: 1999-07-01
Abstract: PURPOSE: A prototype of clothes pattern is provided, which produces the clothes which can be worn by all the people regardless of one's figure by measuring the standard angle of shoulders. CONSTITUTION: The prototype of clothes pattern is characterized by being made as following steps of: measuring the angle of the both shoulders with a protractor; making a prototype which x value of the standard angle of shoulders is 18centimeters and y value of the same is 6centimeters.
Patent KR-20010009378-A (KR)
Inventor: KIM HAE SIK
IPC: H04B1/40
Filed: 1999-07-09
Abstract: PURPOSE: An apparatus for controlling a base station transceiver subsystem(BTS) of a digital mobile communication system is provided to install a radio frequency(RF) part of the BTS in a remote place to separate one BTS into a central BTS and a remote BTS, and to allocate a hardware address of a transceiver control card assembly(TCCA) of the remote BTS, to perform point-to-multipoint communication between a high-performance IPC routing node assembly(HRNA) and the TCCA of a BTS interconnection network(BIN), so as to control the TCCA with a software correction only, when a capacity of the BTS is increased, so as to install the BTS in an optimum location and to improve speech quality, then to easily perform an operation and maintenance process of the BTS. CONSTITUTION: A central base station transceiver subsystem(BTS)(40) comprises as follows. The first BTS interconnection network(BIN)(42) connected to a base station controller(30) interfaces control data supplied from a BTS management controller to each processor of the BTS(40). The first wireless transmitter(45) wirelessly transmits data signals and voice signals modulated/demodulated in at least more than one digital units(DUs)(44a,44b). The second BIN(51) installed in a remote place far from the central BTS(40) receives the control data, and interfaces the control data to processors of each subsystem located in the same place. At least more than one radio frequency units(RFUs)(52a,52b) control processing the data signals and the voice signals transmitted from the central BTS(40) as RF signals according to the control data.
Patent KR-20010009449-A (KR)
Inventor: HWANG SEONG JIN
IPC: F24F1/06
Filed: 1999-07-09
Abstract: PURPOSE: A heat radiating structure for air conditioner and method for making the same are provided to relatively increase heat radiating area of a heat radiating blades mounted in the same space, so that heat radiating efficiency is improved. CONSTITUTION: In a heat radiating structure for air conditioner and method for making the same, the structure is constituted by forming a plurality of arrays of heat radiating blades(30) with arc shaped lateral section on a base plate(20). Each of the heat radiating blades(30) is formed with through holes(32) for allowing air passing through the blades(30) to flow smoothly.
Patent KR-20010011512-A (KR)
Inventor: LEE SANG HUN
IPC: F16H55/18
Filed: 1999-07-28
Abstract: PURPOSE: A structure and a method are provided to control a backlash without reproducing the entire gear. CONSTITUTION: A large driving gear(11) is positioned under a spur gear. A slave gear(12) is installed to be geared with the driving gear(11). Many gear teeth(15,16) are arranged in circumferences of ring-type bodies(13,14) having axial combining holes(11a,12a). A power transmission is performed in an inserted state of the gear tooth(16) in a tooth groove of the driving gear(11) when the spur gear is used as a normal electromotive gear. To exactly transmit the power or not to generate a vibration, the slave gear(12) is moved axially. The spur gear is used by combining the slave gear(12) not to form a backlash between the gear groove and the gear tooth(16). Thereby, the gear is used by controlling the backlash according to the electromotive characteristic.
Patent KR-20010017670-A (KR)
Inventor: LEE SANG HYEOP
IPC: H01L23/48
Filed: 1999-08-13
Abstract: PURPOSE: A system for attaching a semiconductor chip for manufacturing a semiconductor package is provided to remarkably reduce time taken for an attach process, by greatly changing the method for aligning and attaching the semiconductor chip. CONSTITUTION: A semiconductor align tool(20) grossly collects a plurality of semiconductor chips(2) separated and transferred from a wafer, and grossly aligns the semiconductor chips so that positions of the semiconductor chips correspond to an attach region of a lead frame strip(3). A semiconductor chip transfer tool(30) picks up and grossly transfers the plurality of semiconductor chips of which an alignment is completed. A semiconductor chip attach tool(40) grossly attaches the semiconductor chips while the semiconductor chips transferred by the semiconductor chip transfer tool are disposed in the attach region of the lead frame strip.
Patent KR-20000017543-A (KR)
Inventor: YONEYAMA AKIRA
IPC: G11C16/16
Filed: 1999-08-26
Abstract: PURPOSE: A non-volatile semiconductor memory is provided, which is provided, which stores a charge in a floating gate such as an EPROM and an EEPROM. CONSTITUTION: The non-volatile semiconductor memory comprises: a high voltage generating circuit (8) for generating a high voltage used as for removing data of a non-volatile memory; and a plurality of current mirrors (11, 17, 18) to be connected between the high voltage generating circuit (8) and a sector with a plurality of regions. A constant current transistor of a plurality of current mirrors (11, 17, 18) for flowing an output current according to an input current of a plurality of current mirrors (11, 17, 18) is connected to the sector with a plurality of regions. Thereby, it is possible to simultaneously remove an entire sector.
Patent KR-20010026686-A (KR)
Inventor: LEE GEUN HYEONG
IPC: A47L9/02
Filed: 1999-09-08
Abstract: PURPOSE: A suction port body of an exhaust air reflux type vacuum cleaner is provided to prevent all kinds of foreign matters from being scattered within a suction area of the vacuum cleaner and to avoid the decrease of suction pressure by the injection of returned air. CONSTITUTION: A suction port body of a vacuum cleaner of an air reflux type is provided to a suction port for sucking air and all kinds of foreign matters; a suction channel(22) for guiding the sucked air to an inner part of a main body of the vacuum cleaner in a state of positioning an air inlet side in the inside of the suction port; an injection port(41) for injecting reflux air flowing in the main body of the vacuum cleaner in a state of positioning an air discharge side in the inside of the suction port; and a reflux air pressure decreasing unit for guiding the movement of the reflux air into a suction area in a state of reducing pressure by increasing the reflux air rate. Upon injecting the reflux air to a lower face of the suction port body, the injection pressure is reduced by improving the structure of the vacuum cleaner. Thus, the smooth air reflux is accomplished without deceasing the cleaning performance of the cleaner.
Patent KR-20010027013-A (KR)
Inventor: KO CHANG HUN
IPC: H01L23/60
Filed: 1999-09-10
Abstract: PURPOSE: A printed circuit board for a semiconductor package is provided to prevent damage of a semiconductor chip due to electrostatic discharge during a molding process. CONSTITUTION: The printed circuit board(10) has a resin layer(11), a plurality of conductive traces formed on upper and lower surfaces of the resin layer(11), a chip mounting area centrally formed on the upper surface of the resin layer(11), and a plurality of conductive via holes connecting the upper and lower conductive traces. The conductive traces include at least one grounding trace(22), and the conductive via holes include at least one grounding via hole(21) connecting the upper and lower grounding traces(22). The conductive traces including the grounding trace(22) are covered with a solder mask(15) for protection and isolation. In particular, the printed circuit board(10) further has a conductive inked layer(20) formed on the lower surface of the resin layer(11) and electrically connected to the grounding traces(22) and the grounding via hole(21). The conductive inked layer(20) is exposed out of the solder mask(15) and desirably protruded from peripheries, so that the inked layer(20) can keep in contact with a mold in the molding process to prevent stores of static charges.
Patent KR-20000023070-A (KR)
Inventor: FERRARI VERONIQUE
IPC: A61Q1/12
Filed: 1999-09-10
Abstract: PURPOSE: An aqueous composition capable of forming a new tropical, water resistant film containing a sulfonated polyester-type specific hydrophilic gelling agent and silicon compounds is provided which has a gloss and does not transfer. CONSTITUTION: The composition being used in particular cosmetic and/or dermatology is a tropical aqueous composition and comprises a)water soluble or water-dispersion terephthalic acid copolyester oligomers having a weight average molecular weight of below 20,000 indispensably having dicarboxylate repeating units of the following formula(1) and one or more silicon compounds as an emulsion form in an aqueous phase. The formula(1) is £-CO-A-CO-O-(CH2-CH2O)n-| in which A is 1,4-phenylene, sulfo-1,3-phenylene or 1,3-phynylene, n is 1-4.
Patent KR-20010027087-A (KR)
Inventor: KOO JA GUN
IPC: G06F1/32
Filed: 1999-09-10
Abstract: PURPOSE: The device and method for managing the power of a computer system are provided to prevent a user from losing or damaging the data according to switch-operating mistake, and to display the power management configure state of the computer system continuously. CONSTITUTION: The combined program checks if a switching signal(SW) is generated from a power switch(S10). If yes, the combined program checks if the computer system is in the power-on state(S12). If no, the computer system becomes in the power-on state(S14). The power management configuration state display controller of a microcomputer detects the configured power management state of the computer system(S16). The combined program drives the LED responding to the configured power management state(S18). As the result, the power management configuration state is displayed via the LED indicator. If the computer is in the power-on state at the Step 12, the combined program asks if the power management configuration state of the computer system is on the ACPI(Advanced Configuration Power Interface) mode(S20). If yes, the combined program checks if the power switch is pushed over four seconds to turn off the power of the computer system(S22). If yes, the combined program turns off the power of the computer system(S24). If no at the Step 22, the combined program processes in the power-saving mode(S26). If not on the ACPI mode at the Step 20, the processing goes to the Step 24 and the combined program turns off the power of the computer system.
Patent KR-20010028743-A (KR)
Inventor: YEO TAE YEON
IPC: H01L27/04
Filed: 1999-09-22
Abstract: PURPOSE: A MOS transistor for preventing an electrostatic discharge is to improve a characteristic of an electrostatic discharge preventing circuit by raising a resistance component in a drain of the MOS transistor for preventing the electrostatic discharge. CONSTITUTION: A p well(2) is located at a predetermined depth on a substrate(1). A gate(3) is located on the center of the p well. A sidewall(9) is disposed at the side surface of the gate. A high concentration source(4) and a high concentration drain(5) are disposed at the lower part of the p well on the side surface of the sidewall. A low concentration source and drain(11) is disposed at the lower part of the sidewall. A contact hole is formed in an insulating layer(6) disposed on the resultant structure, so the high concentration source and the high concentration drain are exposed. A polycrystalline silicon source contact(8) is connected to the high concentration source(4) through the contact hole. A polycrystalline silicon drain contact(7) is in contact with the high concentration drain and is disposed on the side surface of the contact hole. An insulating layer fills in the contact hole at the center of the polycrystalline silicon drain contact. An interconnection(9) is in contact with the polycrystalline silicon drain contact and the polycrystalline silicon source contact.