baber/WOPTO huggingface dataset:
Patent KR-20000019826-A (KR)
Title: Beam irradiating apparatus for radioactive isotope generation
Inventor: JEONG KWON SU
IPC: G21K5/04
Filed: 1998-09-15
Abstract: PURPOSE: A beam irradiating apparatus for a radioactive isotope generation is provided to increase a strength of a beam current by cooling a target effectively installing the target so that an area of a beam irradiated at the target becomes broad. CONSTITUTION: A beam irradiating apparatus for a radioactive isotope generation comprises a collimator, a target irradiating part and a vacuum valve. The collimator(20) is installed on a beam path, in which a beam is irradiated to generate a radioactive isotope, and judges whether a beam is exactly irradiated. A target(13), at which a beam passing through the collimator is irradiated, is installed at the target irradiating part(10). The target irradiating part(10) generates the radioactive isotope from the beam irradiated at the target, and the interior of the target irradiating part is maintained at a vacuum state. The vacuum valve(30) is installed between the target irradiating part and the collimator, and makes the target irradiating part and the collimator at a vacuum state.
Patent KR-20000020185-A (KR)
Title: Korean language input method of mobile communication terminal and korean language input device
Inventor: KU BON YONG
IPC: H04M1/23
Filed: 1998-09-18
Abstract: PURPOSE: A Korean language input method of a mobile communication terminal installs a consonant/vowel conversion key of Korean language to a terminal left side, and makes the user easily perform a character input by using his two hands. CONSTITUTION: A Korean language input method sets a character input mode for setting a character input mode if a mode selection key is selected. If the character input mode is set, the method displays a character input initial screen. The method detects a key input, and circularly controls a sequence of a character input in the order of a consonant and a vowel according to the key input. If the character input sequence is determined, the method reads a corresponding character element set in the input key. Then, the method displays the read character element. Thereby, the user easily input a certain character through a simple key manipulation.
Patent KR-20000020389-A (KR)
Title: Method for processing incoming call required on processing originating call in pcs switching system
Inventor: HAN GWI SEON
IPC: H04W4/16
Filed: 1998-09-21
Abstract: PURPOSE: A method for processing an incoming call is provided to provide better quality services to a PCS subscriber and to enhance entire call success rates of a PCS system by processing an incoming call first if the incoming call occurs in advance during processing an originating call. CONSTITUTION: An incoming call is received toward a call originating subscriber from a third subscriber during processing an originating call for the call originating subscriber(S230). A PCS switching system judges which is the first from a call originating trial and the call incoming trial(S240). If the call originating occurs in advance compared to the call incoming, the originating call continues to be processed regardless of the incoming call(S250). If the call incoming is in advance, a call direction information element is added and transmitted to a base station, to thereby carry out a communication between the third subscriber and the call originating subscriber(S260, S270, S280).
Patent KR-20000021371-A (KR)
Title: Output buffer circuit
Inventor: HA IM CHEON
IPC: H03K19/0175
Filed: 1998-09-28
Abstract: PURPOSE: An output buffer circuit is provided to improve a speed at a low power supply voltage and to reduce an output noise at a high power supply voltage. CONSTITUTION: An output buffer circuit comprises a pull-up transistor(P5) composed of a PMOS transistor, a pull-down transistor(N5) composed of an NMOS transistor, a high precharge transistor(P6) composed of a PMOS transistor, and a low precharge transistor(N6) composed of an NMOS transistor. Either one of the pull-up transistor, the pull-down transistor, the high precharge transistor and the low precharge transistor is enabled by a combination of an output signal(OE) of an output enable control circuit and a sense amplification output signal(SAOUTb), and the other transistors are disabled.
Patent KR-19990036863-A (KR)
Title: 자동차 교류 발전기용 듀얼 익사이테이션을 갖는 전기 기계
IPC: H02P9/04
Filed: 1998-10-02
Abstract: 로터리 전기 기계는 적어도 하나의 스테이터와 로터를 갖는다.  스테이터는 적어도 한쌍의 슬롯(203)내에 수납되는 적어도 하나의 전기자 코일선을 포함한다.  로터는 플럭스 스위칭 수단을 포함하며, 이 플럭스 스위칭 수단은 폐쇄된 자기 회로를 선택적으로 설정하는데 사용되며, 전기자 코일선의 권선부 둘레를 통과한다.  플럭스를 스위칭하기 위한 수단은 적어도 하나의 영구 자석(208)과 적어도 하나의 익사이테이션 코일선(excitation winding)(209)을 포함하며, 이 영구 자석(208)은 로터의 일 원주방향으로 자체상에서 루핑하는 자기 플럭스를 만들도록 사용되며, 익사이테이션 코일선(209)은 자석에 의해 생성된 플럭스의 방향과 반대인 원주방향으로 자기 플럭스를 국부적으로 조절하도록 사용된다.
Patent KR-20000025473-A (KR)
Title: Carrier lifter sensor
Inventor: CHOE HAE JIN
IPC: H01L21/30
Filed: 1998-10-12
Abstract: PURPOSE: A carrier lifter sensor includes a carrier lifter sensor guide and a kicker of the sensor, and accurately performs a carrier sensing. CONSTITUTION: A carrier lifter sensor has a sensor guide(110) and a sensor kicker(120).Each fixing hole formed to the sensor guide and the sensor kicker(120), is formed to a weight center of each of the sensor guide and the sensor kicker. The fixing hole(125) formed to the sensor kicker(120) is larger than the fixing hole(115) of the sensor guide. A fixing pin is inserted into the fixing hole of the sensor kicker, and fixes the sensor kicker. the fixing pin has a size by which the fixing pin is freely operated. Thereby, the carrier lifter sensor includes a carrier lifter sensor guide and a kicker of the sensor, and accurately performs a carrier sensing.
Patent KR-20000026135-A (KR)
Title: Process for producing hole rice cake
Inventor: JEON JEONG SU
IPC: A23L7/10
Filed: 1998-10-17
Abstract: PURPOSE: Provided is a process for producing a hole rice cake which is accurately formed rice cake into a hole as to drawing of rice cake. CONSTITUTION: The hole rice cake is produced by the following steps of: pulverizing rice; adding salt and water to pulverized materials, and kneading process: boiling pulverized materials at 120°C or more: extruding the materials cooling in cooling water at 120°C less than: extruding the materials for the second time. A central rod(12) should be longer 0.5 - 5cm than outside pipe(11)
Patent KR-20000026560-A (KR)
Title: Process for producing continuous zinc electroplating steel plate without black pattern defect
Inventor: CHO YONG GYUN
IPC: C25D3/22
Filed: 1998-10-21
Abstract: PURPOSE: Provided is a zinc electroplating steel plate which is improved surface quality without black pattern defect on the plate. CONSTITUTION: The process comprises the steps of: rinsing a zinc electroplating plate by acid and water to be plated in the cell; rinsing it with water and treating it with phosphorus acid salt, wherein the plating cell in the plating step is divided to plating cell of a front portion and a rear portion; and then respectively, supplying a plating solution in the its divided plating cell. Low amount of carbon is used to electroplating steel plate. When the adhesion amount of plating layer formed in the front portion is 1g/m¬2 black pattern defect was not caused. When the adhesion amount of plating layer formed in the rear portion is 2g/m¬2 black pattern defect was not caused. Thereby it is possible to prevent black pattern defect on the surface of the zinc electroplating steel plate, and it is possible to improve productivity due to the operation of high current density.
Patent KR-20000032335-A (KR)
Title: Display performance enhancing method for portable computer
Inventor: JEONG HYON HO
IPC: G06F3/14
Filed: 1998-11-13
Abstract: PURPOSE: A display performance enhancing method for a portable computer is provided so that a graphic performance is enhanced by selecting a software emulation function if corresponding acceleration function does not provided when a hardware acceleration technique and the software acceleration technique are dynamically selected. CONSTITUTION: A simple emulation function is substituted to a BLT function pointer. A hardware acceleration is determined whether to be possible or not. If not, a processing return back. If possible, the processing is branched to a corresponding processing routine. A hardware acceleration of a corresponding operation is determined whether to be possible or not. If not, the corresponding operation is returned. If possible, the hardware acceleration is determined whether to be better than the software emulation. Then, If not, the software emulation is determined whether to be possible or not. The software emulation is not possible, the processing is returned, otherwise a corresponding emulation function is substituted and returned.
Patent KR-20000032689-A (KR)
Title: Method of controlling boiler when abnormal flame voltage occurs by humidity
Inventor: PARK JAE KYEONG
IPC: F23N5/24
Filed: 1998-11-17
Abstract: PURPOSE: A method of controlling a boiler is provided to prevent the abnormality of flame voltage by making flame voltage reach reference voltage through a process of driving a burner to eliminate humidity of a flame sensor. CONSTITUTION: Gas is supplied to a burner to be ignited after a boiler is set in a self-diagnostic mode. Flame voltage at that time is compared with reference flame voltage. The boiler is normally operated if the flame voltage is the same or larger than the reference range. An error of flame voltage is indicated and temperature of the boiler is set to the highest temperature if it is smaller than the reference voltage. The burner is ignited again, and the flame voltage is detected after the boiler reaches the highest temperature. The two detected flame voltages are compared. Then, the boiler is stopped if the secondary flame voltage is smaller than the principal one, or the indicated error is disappeared and the boiler is normally operated. Also, if it is smaller than the reference voltage, the process is repeated until the secondary flame voltage is the same or larger than the reference range.
Patent KR-20000034201-A (KR)
Title: Preparation method of poly(trimethylene terephthalate) fine yarns
Inventor: PARK HO JIN
IPC: D01F9/00
Filed: 1998-11-28
Abstract: PURPOSE: A method for preparing poly(trimethylene terephthalate) fine yarn is provided, to remove the emission badness due to the kneeling generated when a resin is emitted through a plurality of nozzles. CONSTITUTION: A poly(trimethylene terephthalate) fine yarn is prepared by melt extruding the poly(trimethylene terephthalate) resin which contains 85 or more mol% of 1,3-propandiol based on the total diols in the main chain and whose original viscosity is 0.7-1.1 through an emitting nozzle comprising a plurality of emitting holes at the temperature 20-50°C higher than the melting point of the resin; heating the extruded resin below of the nozzle surface at a temperature of 250-400°C to make a POY (Partially Oriented Yarn); and optionally elongating the POY to make the single strand fineness be 1.5-0.4 dpf.
Patent KR-20000038892-A (KR)
Title: Telephone set having minimum fee service selection function
Inventor: KO SEONG KYUN
IPC: H04M1/26
Filed: 1998-12-09
Abstract: PURPOSE: A telephone set having a minimum fee service selection function is provided to automatically select a service number offering the minimum fee by time zones. CONSTITUTION: A number input unit converts phone numbers dialed by a user to a digit and outputs it. A number analyzer analyzes the digit inputted from the number input unit to find out a destination, and detects a service call number of the minimum fee by time zones in consideration of the destination. A number combining unit combines the service call number of the minimum fee detected by the number analyzer and the digit inputted by user's dialing, and generates an actual transfer digit. A number transfer unit occupies a telephone line and transfers the transfer digit generated by the number combining unit to the telephone line.
Patent KR-20000039823-A (KR)
Title: Moisture remover from raw material
Inventor: KIM HAE WON
IPC: C21C5/46
Filed: 1998-12-16
Abstract: PURPOSE: A moisture remover is provided to remove moisture included in flux using waste heat of high temperature exhaust gas generated on smelting. CONSTITUTION: An automatic valve(37) operates with the movement of the feeder of a smelting furnace hopper for inputting flux in the furnace. A driving motor(38) preheats an input chute(7) with discharging pressure of exhaust gas. Also, the driving motor rotates in order to spout gas through a rotating opening(42) of an exhaust gas spouting pipe(42a). An impeller(40) is rotated with a driving gear. The spouting pipe is rotated by rotation of the impeller after that. Spouted gas is agitated with flux and removes moisture included in flux.
Patent KR-20000041427-A (KR)
Title: Method for fabricating capacitor having ta2o5 as dielectric film
Inventor: PARK KI SUN
IPC: H01L27/108
Filed: 1998-12-22
Abstract: PURPOSE: A method for fabricating a capacitor having a Ta2O5 as a dielectric film is provided which can reduce the leakage current by improving the film quality of a top electrode. CONSTITUTION: A method for fabricating a capacitor includes the steps of: forming a bottom electrode on a semiconductor substrate(1); forming a Ta2O5 film(7) on the bottom electrode; forming a metallic nitride film on the Ta2O5 to form a top electrode; thermally-processing the metallic nitride film in the oxygen-containing gas atmosphere; and forming a polysilicon(9) on the metallic nitride film. The method prevents the oxygen atom in the Ta2O5 film from reacting with the polysilicon on the top electrode, by stuffing grain boundary of a crystalline TiN film(8) or a WxNy film with oxygen atom by adding a low temperature oxidation process.
Patent KR-20000041784-A (KR)
Title: Lifter structure of vehicle manual window
Inventor: CHOI JIN SU
IPC: E05F11/02
Filed: 1998-12-23
Abstract: PURPOSE: A lifter structure is provided to reduce the number of processes and to reduce the cost by combining a washer with a regulator and a shaft in order to enable the washer to fill the role of a clip. CONSTITUTION: With the rotation of a handle(11), power is fed to a regulator shaft(12) through a washer(14). A convex structure(14a) of the washer and the groove of the shaft are butted in each other so that the shaft starts to flow. According to the direction of the handle, the regulator shaft rotates. When the shaft rotates clockwise, a manual window lifts and when the shaft rotates counterclockwise, the window falls down.
Patent KR-20000042614-A (KR)
Title: Apparatus for manufacturing semiconductor package
Inventor: KIM SEONG JIN
IPC: H01L23/28
Filed: 1998-12-26
Abstract: PURPOSE: A cavity tool used for a wire bonder is provided to be commonly employed for different sized chips. CONSTITUTION: In a wire bonding process, a lead frame(100) on which a semiconductor chip(200) is attached is placed on a heater block(300), and a cavity tool(10) presses down a top surface of the lead frame(100). The cavity tool(10) includes a window(11) centrally formed therein for exposing the chip(200) to be wire-bonded, and movable clamping blocks(14) enclosing the window(11). Each movable clamping block(14) is composed of a press unit(14a) that presses down the lead frame(100), and an insert unit(14b) that is smoothly inserted in a slide groove(13). The movable clamping blocks(14) are fixed to the cavity tool(10) by fastening screws(15). Since the movable clamping blocks(14) have variable positions along the slide groove(13) according to the size of the chip(200), the cavity tool(10) can be used regardless of the size of the chip(200).
Patent KR-20000043556-A (KR)
Title: Metalization of semiconductor device
Inventor: LEE SEONG GWON
IPC: H01L21/768
Filed: 1998-12-29
Abstract: PURPOSE: A metalization of the semiconductor device is provided by simplifying the process through excluding the use of an etch stop layer during damascene process, and so as to be able to expand the selective margin of the metal layer for a wiring excluding chemical mechanical polishing(CMP) of the metal layer. CONSTITUTION: A method of forming the metalization of the semiconductor device contains the following steps: a step to form the first insulating layer for an inter-layer dielectric on the semiconductor substrate; a step to form the contact holes by etching the first insulating layer so as to expose a part of the substrate; a step to form a plug by burying the first metal layer for the wiring at the contact holes; a step to form the mask pattern of a wiring shape on the top of the first partial insulating layer in the plug and there about; a step to form the second insulating layer at the front of the substrate; a step to form the home of the wiring shape with removing the insulating layer of the top portion of the mask pattern, at the same time of removing the mask pattern with a lift-off process by the mask pattern; and a step to form the wiring to contact with the plug by burying the second metal layer at the home.
Patent KR-20000043703-A (KR)
Title: Method for controlling a driving system of a hybrid electric vehicle
Inventor: JEONG NAM HYUNG
IPC: B60L50/15
Filed: 1998-12-29
Abstract: PURPOSE: A method for controlling a driving system of a hybrid electric vehicle is provided to control the speed of a vehicle in various and easy way by controlling the outputs of an engine, a motor, and a generator. CONSTITUTION: An operation mode is checked(S10). An engine(30), a motor(40), and a generator(20) are stopped in a stop mode(S20). The generator(20) is controlled with no load and a vehicle is driven only by the motor(40) in start and back modes. The speeds of the motor(40) and the generator(20) are sensed by a generator speed controller(70) and the speed of the generator(20) is controlled to adjust the speed of the vehicle in a running mode, in acceleration and maximum output modes, and in a charging mode. The generator(20) is controlled with no load in speed reduction and braking modes.
Patent KR-20000043813-A (KR)
Title: Method for producing molten zinc plated steel strip regularly alloyed
Inventor: LEE SEOK GYU
IPC: C23C2/06
Filed: 1998-12-29
Abstract: PURPOSE: A method is provided to produce a molten zinc plated steel strip regularly alloyed by a gas burner in a line. CONSTITUTION: A steel strip is plated with zinc through a molten zinc plating bath and the zinc plated layer is heated for a regular time and quickly cooled on an air cooling stand. The plated layer contains about 10 to 12% of Fe. Aluminium density in the plating bath is adjustable within 0.135 to 0.140% based on the effective aluminum condition. A gas burner is installed in a soaking section inside an alloying furnace in a length direction at intervals of 1.5 to 2.5mm. Thereby, the alloyed molten zinc plated steel strip is regularly alloyed in less than 0.3% of alloying variation.
Patent KR-20000045092-A (KR)
Title: Method for document's supplement information establishment
Inventor: JO SEUNG JIN
IPC: G06F1/00
Filed: 1998-12-30
Abstract: PURPOSE: A method for document's supplement information establishment is disclosed to select desired pages of prepared document for watermark addition and to output entire document with added watermark pages all at once. CONSTITUTION: A method for document's supplement information establishment is composed of confirmation, transmission, and printing of data. CPU confirms data print command(S201), if confirmed, watermark plug setting is checked to verify selection of watermark function, which allows attachment of additional information(S202). If value of watermark plug is 1(S203), verify if watermark's setting mode is of default value(S204). If default value, add data information, which is stored in memory, to entire page(S205), transmit print data and watermark texts to printer through input/output port(S206), and confirm transmission(S207). If transmission is complete, clear watermark plug(S208), end print operation(S209) and all other procedures. If watermark setting is not default value, add watermark text saved in memory(S210) and follow from S206. If watermark plug is not 1 in S203, ordinary procedure of transmitting print data to printer is executed(S211), upon completion of transmission, end print procedure(S209) and all other tasks.
Patent KR-20000045831-A (KR)
Title: Flat cathode ray tube for controlling sagging phenomenon
Inventor: SONG MYEONG UI
IPC: H01J31/12
Filed: 1998-12-30
Abstract: PURPOSE: A flat cathode ray tube for controlling sagging phenomenon is provided to reduce the rising spacing by forming a curvature with a radius less than 5000mm so as to control sagging phenomenon efficiently. CONSTITUTION: A flat cathode ray tube for controlling sagging phenomenon includes a flat glass panel(90), a fluorescent layer(92), and a shadow mask(95). The outer surface of the flat glass panel(90) has a round shape. The fluorescent layer(92) receives the light from the electron beam. The shadow mask(95) is implemented with a predetermined spacing from the fluorescent layer. A round shape with a radius from the center of the glass panel less than 5000mm is formed inside the glass panel. A skirt member(93) is connecting the curvature of the inner surface(90b) further formed on the outside of the glass panel(90).
Patent KR-20000046046-A (KR)
Title: Apparatus and method for displaying ultraviolet index of mobile communication terminal
Inventor: LEE JOO BONG
IPC: H04B1/40
Filed: 1998-12-31
Abstract: PURPOSE: An apparatus and a method for displaying the ultraviolet index of a mobile communication terminal are provided to measure and display the ultraviolet index in a mobile communication terminal. CONSTITUTION: If power is supplied(301), a controller checks whether a ultraviolet index display mode has been set up(303). If the ultraviolet index display mode has been set up, the controller checks whether the ultraviolet index display mode is an automatic display mode(305). If the ultraviolet index display mode is manual, the controller whether an ultraviolet index display key is inputted from a key input unit(307). If the ultraviolet index display key is inputted from the key input unit, the controller receives an ultraviolet strength data, measured by a sensor, through an analog-digital converter(309). Then, the controller displays an ultraviolet index corresponding to the ultraviolet strength data on a display unit(311).
Patent KR-20000047190-A (KR)
Title: Communication line wireless process apparatus
Inventor: YUN YOUNG CHEOL
IPC: H04B1/40
Filed: 1998-12-31
Abstract: PURPOSE: A communication line wireless process apparatus is provided for implementing a free movement of a communication apparatus by radio-processing a wired line interval connected with a local line in a communication apparatus connected with a local line for a communication. CONSTITUTION: A local line plug(11) is installed in an inner wall of a building for connecting a local line of a PSTN and a first radio transmission and receiving apparatus(12). A first radio transmission and receiving apparatus(12) converts various signal into a radio signal of 447Mhz bandwidth of a universal frequency and transmits to a second radio transmission and receiving apparatus(13) and processes the radio signal outputted from the second radio transmission and receiving apparatus(13) and transmits to a local line of the PSTN.
Patent KR-19990044279-A (KR)
IPC: A61K48/00
Filed: 1996-08-22
Abstract: The present invention relates to a medicament comprising a HGF gene. The medicament of the present invention may be topically applied to the target organs so that the effects can be selectively exhibited, resulting in minimizing the side effects of HGF. <IMAGE>
Patent KR-19990067353-A (KR)
Title: 외상으로 인한 뇌 손상 치룡용 의약제제
IPC: A61K31/454
Filed: 1996-11-05
Abstract: 외상으로 인한 뇌 손상의 경우에 인지 수행력을 개선시키고, 외상으로 인한 뇌손상 모델에서 콜린작용 뉴런의 상처회복 감소를 약화시키며, 또한 외상으로 인한 뇌 손상의 치료용의 의약 제제의 제조에 유용한 화학식 I의 5-(2-에틸-2H-테트라졸-5-일)-1,2,3,6-테트라히드로-1-메틸피리딘 화합물. 
     (화학식 I)