baber/WOPTO huggingface dataset:
Patent KR-20000002570-A (KR)
Title: Flame cracking gasifier, and flame cracking gasification and storing apparatus containing it
Inventor: SIM SEONG HUN
IPC: C10L3/00
Filed: 1998-06-22
Abstract: PURPOSE: An apparatus is provided to minimize a condensable oil and tar component contained in combustible gas produced by the thermal decomposition gasification and to use gas as fuel of gas engine. CONSTITUTION: The apparatus comprises a gasification furnace body for producing gas and remains by the flame thermal decomposition reaction of polymer waste, a waste inlet placed at the upper part of the body, a flame thermal decomposition part placed at the upper part of the body for cracking the polymer waste, a gasification reaction part placed at the lower part of the body for gasifying the product of thermal decomposition, a gas exhaust part for draining out gas formed by the gasification, a remains exhaust part, a flame monitoring device placed close to the flame thermal decomposition part, an explosion-proof part placed close to the flame thermal decomposition part, and a temperature measuring device.
Patent KR-20000004336-A (KR)
Title: Method of manufacturing liquid crystal display apparatus
Inventor: HWANG JUNG TAE
IPC: G02F1/1362
Filed: 1998-06-30
Abstract: PURPOSE: A method of manufacturing liquid crystal display apparatus is provided to perform high opening ratio without resin film. CONSTITUTION: According to the manufacturing method, a metal film for gate electrode(12) is formed on a glass substrate(11). A photoresist pattern is formed on the metal film and exposed portions of the metal film is oxidized, so that an anode oxidation film is formed around the gate electrode(12). A gate insulation film(14) is formed on the gate electrode(12) and anode oxidation film(13). An amorphous silicon layer is formed on the gate electrode(12) and anode oxidation film(13), and a channel layer(15) is formed. An ohmic contact layer(16) is formed at each side of the channel layer(15). Metal films for source and drain electrodes(17) are evaporates on the gate insulation film(14) where the ohmic contact layer(16) is formed. An anode oxidation film(18) is formed around the source and drain electrodes(17). A contact hole is formed on the source electrode, drain electrode(17) and anode oxidation film(18), so that the drain is exposed. A pixel electrode(20) is formed on the protection film(19) so that the pixel electrode(20) is connected to the drain electrode(17) through the contact hole.
Patent KR-20000004354-A (KR)
Title: Method of manufacturing plasma display panel
Inventor: HA PHYUNG SOO
IPC: H01J11/40
Filed: 1998-06-30
Abstract: PURPOSE: A method of manufacturing a plasma display panel is provided to form a protection layer in a low temperature without expensive apparatus. CONSTITUTION: In the method, a discharge-sustain electrodes are formed as a stripe type on a front substrate(11). A dielectric film(15) is formed on the front substrate(11) to cover the discharge-sustain electrodes(14). A protection layer(16) is formed on the dielectric film(15). To manufacture the protection layer(16), MgO powder washed by alcohol is mixed with a binder. A surface tension of the protection layer(16) is less than that of water. Neighbor grains are coupled together without a hydrogen bond. Thereby, the protection layer(16) suppress cohesion of dry powder.
Patent KR-20000008682-A (KR)
Title: Method of preventing a malfunction of a remote control receiver and apparatus thereof
Inventor: KANG SEOK PAN
IPC: H04Q9/00
Filed: 1998-07-15
Abstract: PURPOSE: A method of preventing a malfunction of an infrared receiver in a remote control system and an apparatus for performing the method are provided. CONSTITUTION: An apparatus for controlling a television includes; a remote controller (10) for selecting a function of the television to generate an infrared signal; an infrared receiver (11) for receiving the infrared signal from the remote controller, the infrared receiver including an amplifier for amplifying a received signal based on the infrared signal; and a microcomputer (16) for controlling the television, wherein the microcomputer includes an infrared rays processing part for determining whether the received signal is a standard code or not; a D/A converter (16B) for outputting data of a standard code for 200ms when the received signal is not a standard code; a control processing part (16C) for comparing the data from the D/A converter with a reference value; and a PWM outputting part (16D) for outputting a PWM signal to controlling the amplifier of the infrared receiver, wherein the PWM signal is varied according to whether the error of the outputted signal of the D/A converter is increased or not. Therefore, by determining whether the received signal is a standard code or not, before controlling the television, the malfunction by the infrared receiver is prevented.
Patent KR-20000009018-A (KR)
Title: Therapeutic adhesive tape
Inventor: WHANG KI SUN
IPC: A61F13/02
Filed: 1998-07-20
Abstract: PURPOSE: A therapeutic adhesive tape is provided for any one to apply it to the painful part of the skin without acupuncture and promote circulation of aura with a conductive material attached to the one side of a base. CONSTITUTION: The adhesive tape comprises:a base(10) composed of a woven fabric paper; an adhesive coating(20) formed on the one side of the base(10); and a conductive material(30) attached to the adhesive coating(20). The adhesive tape further comprises a gel portion(32) at the circumference of a plurality of apertures(31) formed in the conductive material(30) or on the whole surface of the conductive material(30). On the conductive material(30) are integrally formed a plurality of acupuncture projections(40) and a gold coating(50).
Patent KR-20000009984-A (KR)
Title: METHOD FOR CRYSTALLIZATION OF ALPHA-l-ASPARTYL-L-PHENYLALANINE METHYL ESTER
Inventor: DO HWA JEONG
IPC: C30B7/00
Filed: 1998-07-29
Abstract: PURPOSE: Aspartame is prepared by directly blowing cold air which has a good filtrating property and drying property. CONSTITUTION: The 2- 10 weight % concentration of alpha-L-aspartyl-L-phenylalanine methyl ester solution is crystallized at 20- 60°C in water or water-organic solvent such as C1- C3 alcohol by injection to 0.05- 10 mm size of drop through the cold air layer such as air, nitrogen and inert gas of -5- 50°C.
Patent KR-20000013234-A (KR)
Title: Establishing structure of photoelectric device of elevator
Inventor: SHIN YOUNG SIK
IPC: B66B1/00
Filed: 1998-08-06
Abstract: PURPOSE: An establishing structure of photoelectric device of an elevator is provided to open a door again by sensing if passengers are in the door when closing the door. CONSTITUTION: The establishing structure of photoelectric device has the steps of: affixing a driving link(11) for opening and closing a door(D) when getting on/off of passengers and luggage at the upper side of an elevator door to the coupler connected to an elevating door; vertically establishing a safety(12) at the contacted part with a car pole(13) forming the frame of the door(D) to be interlocked to the door(D) at one end of a side of the door(D) while driving the door; installing a platform pole(14) forming the elevator structure at one side of the car pole(13); affixing an emitting sensor(S1) at the lower part of the platform pole(14); and attaching a light receiving sensor(S2) for sensing if passengers are inside the car by sensing the light emitted from the emitting sensor(S1) inside of the door(D).
Patent KR-20000013621-A (KR)
Title: Continuous check testing method of asynchronous transfer mode of frame relay call
Inventor: CHOE SEON SIK
IPC: H04L12/28
Filed: 1998-08-11
Abstract: PURPOSE: A continuous check testing method of asynchronous transfer mode of frame relay call is provided to produce data for continuous check call test. CONSTITUTION: The continuous check testing method includes the steps of: producing a continuity check cell from a CPU; displaying a transmitter on a continuity check cell by an asynchronous transfer mode adaptation layer 1 chip; transferring the continuity check cell to a trunk module through a switching module; receiving the continuity check cell by the received trunk module; displaying the continuous check cell's normal or abnormal state by the trunk module; reporting it to a network manager system user.
Patent KR-19990029293-A (KR)
Title: 다중프로세서 시스템에서 가변폭 버스를 동시에 액세스하기 위한 방법 및 시스템
IPC: G06F13/364
Filed: 1998-08-12
Abstract: 공통 와이드 버스(common wide bus)를 통해 시스템 메모리에 결합되어 있는 다중 프로세서를 가진 다중프로세서 시스템(multiprocessor system)에서의 개선된 버스 액세스(enhanced bus access)를 위한 방법 및 시스템이 제공된다. 공통 와이드 버스는 선택된 프로세서에 의해 개별적으로 또는 그룹으로 액세스될 수 있는 다중 서브버스(multiple sub-buses)로 분할되거나, 개별 서브버스들은 다수의 프로세서에 의해서 동시에 액세스될 수 있다. 각각의 프로세서는 하나 이상의 계류중인 트랜잭션(one or more pending transactions)에 응답하여, 최대 허용된 수의 서브버스들(maximum-permitted number of sub-buses)에 대한 요구를 버스 중재 로직(bus arbitration logic)에 대해 출력한다. 특정 프로세서에 대해 허가된 서브버스의 수가 그 프로세서의 계류중인 트랜잭션의 수와 동일한 경우에는, 모든 계류중인 트랜잭션이 개개 서브버스에서 병렬로 수행된다. 허가된 서브버스의 수가 계류중인 트랜잭션의 수보다 적은 경우에는, 계류중인 트랜잭션들이 우선 순위(priority order)로 수행된다. 마지막으로, 허가된 서브버스의 수가 계류중인 트랜잭션의 수보다 많은 경우에는, 선택된 트랜잭션들이 병렬로 서브버스를 통해 수행되어, 그들 트랜잭션의 속도가 크게 개선된다.
Patent KR-19990007513-A (KR)
Title: 휴대용 살충기의 기화부 구조
IPC: A01M13/00
Filed: 1998-08-10
Abstract: 본 발명은 살충액을 가열 무화시켜 살포되도록 하는 기화부의 구조에 관한 것으로 반복 사용으로 살충액의 기화에 따라 카본이 발생되어 기화부에 쌓이더라도 기화부내의 카본을 용이하게 제거하여 살충기의 수명을 연장시킬 수 있도록 한 것이다. 
     이를 위해, 열원에 의해 살충액을 기화시켜 분무하는 휴대용 살충기에 있어서, 버너(3)가 장착되는 하우징(20)과, 상기 하우징내에 착탈가능하게 결합되어 하우징내부를 가열공간(21)과 기화공간(22)으로 구획하는 가열부재(23)와, 상기 기화공간과 통하여지게 연결되어 기화공간으로 살충액을 공급하는 살충액 파이프(9)와, 상기 기화공간의 다른 일측과 통하여지게 설치되어 무화상태의 살충액을 외부로 살포하는 노즐(15)로 구성되어 있어 살충액이 기화되는 기화공간(22)이 넓으므로 살충액의 신속한 기화가 가능해지게 됨은 물론 살충기를 장기간 사용하더라도 카본에 의해 기화공간이 막힐 우려가 전혀 없으며 설령, 많은 카본이 쌓이더라도 제거작업이 용이하므로 살충기의 수명이 연장된다.
Patent KR-19980087607-A (KR)
Title: 에치피스톤운동에 의한 공기충진 잠수호흡장치
Filed: 1998-09-01
Abstract: 본 장치는 인류가 수중에서 대롱 하나로 호흡을 하려했던 시도의 일환이다. 
     본 장치는 수중에서 호흡되는 흡입,배출의 압력균형의 공기가 실린더의 H피스톤의 상,하운동을 유도하여 H피스톤 양단에 설치된 대기압공기주머니의 대기압을 공기통의 공기주머니로 보내지면서 압력균형의 압력공기로 충진 되도록 설계하여 수중에서 수면위의 대기압을 공급받아 압력균형의 압력공기로 호흡을 할 수 있도록 한 것이다. 
     이것은 (질소마취를 제외하고) 장시간의 잠수활동과 장비의 단순,경량화를 추구한다.
Patent KR-19990029823-A (KR)
Title: 시험 샘플 카드용의 텍스쳐링된 표면 및 이를 제조하기 위한 금형
IPC: B29C33/42
Filed: 1998-09-16
Abstract: 본 발명은 전자 방전 기계 가공(EDM) 공정에 따라 가공된 금형으로부터 제조되며, 미세하게 텍스쳐링된 금형의 표면이 가공되지 않는 시험 샘플 카드에 관한 것이다.  금형은 카드 표면으로의 막의 접착을 증진시키는 평탄하고 미세하게 텍스쳐링된 표면을 갖는 시험 샘플 카드를 생성시킨다.  상기 카드는 종래 기술의 카드와 비교하여, 카드 표면으로부터 접착막의 분리 없이 연장된 인큐베이션 기간을 보다 더 잘 견딜 수 있다.
Patent KR-19990029828-A (KR)
Title: 약산을 이용한 디니트로톨루엔의 제조 방법
IPC: C07C201/08
Filed: 1998-09-16
Abstract: 본 발명은 디니트로톨루엔의 개량된 제조 방법에 관한 것인데, 이 방법에서는 니트로화 설비용 공급 황산으로서 약산으로 지칭되는 공급 황산을 효과적으로 이용할 수 있다. 공급물로서의 약산의 농도는 설비의 전체 황산 요구량을 충족시키기 위해 86 중량% 내지 91 중량%, 바람직하게는 87 중량% 내지 89 중량%의 황산의 범위를 가진다. 이것은 모노니트로화 대역에서는 병류 처리를, 디니트로화 대역에서는 황산과 관련하여 역류 니트로화를 이용함으로써 달성된다.
Patent KR-20000020408-A (KR)
Title: Vacuum connecting pipe of brake booster for vehicle
Inventor: LEE SANG CHUL
IPC: B60T13/52
Filed: 1998-09-21
Abstract: PURPOSE: A vacuum connecting pipe is provided to increase reliability of a brake energizing device by preventing the vacuum connecting pipe from rotating and twisting even when receiving vibration caused by engine drive or external force. CONSTITUTION: A vacuum connecting pipe(60) of a brake booster is combined to a front cell(11) of a casing(10) by using a sealing member(70) for connecting a vacuum hose(80) with a static pressure chamber(20) of booster. Herein, a fixing protrusion(14) is formed in the front cell for being projected, and a fixing hole(65) is formed on an external flange unit(63) of the vacuum connecting pipe. Therefore, the fixing protrusion is inserted to the fixing hole while combining the vacuum connecting pipe to be prevented from being rotated or distorted. Moreover, a gap is not generated between the sealing member and one end part(61) of the vacuum connecting pipe by maintaining the initial combining state for keeping the vacuum rate of the constant pressure chamber. Therefore, the reliability on the booster is improved.
Patent KR-20000020522-A (KR)
Title: Method for displaying state of node having processing function in network
Inventor: CHO SEUNG HUN
IPC: H04N5/445
Filed: 1998-09-22
Abstract: PURPOSE: A method for displaying a state of a node having a processing function in a network which alarms to a cause of a bus reset generated when adding or being deleted a new node to or from an IEEE 1394 bus tree a user is provided. CONSTITUTION: In a method for displaying a state of a node having a processing function in a network, a bus is initialized so that a configuration information with respect to nodes is rested when connecting or being deleted to or from a bus cable. The node transfers its changed configuration information to the bus cable. It is judged whether the transferred configuration information is identical with a configuration information prior to the initialization of the bus and a configuration information after the initialization of the bus. When the configuration information is changed, the changing state is displayed in a predetermined display device.
Patent KR-20000025144-A (KR)
Title: Source voltage supply circuit of eprom cell
Inventor: CHOI SANG SIN
IPC: G11C16/00
Filed: 1998-10-08
Abstract: PURPOSE: A source voltage supply circuit of EPROM(Electrically Programmable ROM) is provided to prevent the voltage drop of source voltage to be supplied to the EPROM cell, due to the leakage current caused in the source voltage supply circuit when the source voltage is supplied to the EPROM cell. CONSTITUTION: A VPP terminal(21) supplies a high voltage of more than 12 volts for the data write operation at the EPROM cell. A VPP voltage detection part(22) comprising a first NMOS transistor(NM1) and a first PMOS transistor(PM1) inputs VCC voltage and outputs VPP voltage. A first inverter(23) receives and inverts the output signal of the VPP voltage detection part(22). A second inverter(24) inverts and outputs the output signal of the first inverter(23). A third inverter(25) inverts and outputs the output signal of the second inverter(24). A fourth inverter(26) inverts and outputs a write signal(Wt).
Patent KR-20000025454-A (KR)
Title: Method for forming electrode of secondary lithium battery
Inventor: CHANG YUN HWAN
IPC: H01M4/139
Filed: 1998-10-12
Abstract: PURPOSE: A method for forming an electrode of a secondary lithium battery is provided to improve a coefficient of utilization of an active material composition, and to reduce a working time. CONSTITUTION: A method for forming an electrode of a secondary lithium battery comprises the steps of: coating, after conducting a ground process to an electric collecting body, an active material composition by use of a corona discharger or a friction static electricity under an acetone atmosphere; half-hardening the composition-coated result; and attaching the half-hardened composition.
Patent KR-20000025759-A (KR)
Title: Air conditioner having water cooling system
Inventor: YUN HONG YEOL
IPC: F24F1/06
Filed: 1998-10-14
Abstract: PURPOSE: An air conditioner is provided to remarkably increase the cooling efficiency of a condenser by using water generated from an evaporator to cool a compressor and a condenser with an ultrasonic generator and a capillary tube and to realize the miniaturization by removing large components when designing a product. CONSTITUTION: A condensed water(100) on the surface of an evaporator(72) is transferred to an outdoor device(80) if an air conditioner having a water cooling system is worked. The transferred water along a pipe(90) is flowed down the surface of a condenser(82) and a compressor(83) to cooling the two devices. Then, the water is collected in a water tub(81a) to be transferred to the upper area through a capillary tube(85). Therefore, the air conditioner cools the condenser and the compressor by repeating the movement of water.
Patent KR-20000026546-A (KR)
Title: Apparatus and method for checking flat display
Inventor: LEE DONG HWAL
IPC: H01J9/42
Filed: 1998-10-21
Abstract: PURPOSE: An apparatus and a method for checking a flat display is provided to check the quality of a panel in an in-line state within a short time by determining the position of the panel automatically and by checking the flatness, straightness and Q dimension of a rail using a displacement sensor. CONSTITUTION: An apparatus comprises: a side position determining part(61) determining the side position of a panel(50) on the basis of an align point; an up/down position determining part determining the vertical position of the panel for checking; a displacement sensor(63) measuring the displacement of the panel; a sensor zig driving part(64) moving a sensor zig where the displacement sensor is installed up and down; a master zig correcting the absolute measurement value of the sensor zig through a three dimensional measurement; a control part(65) controlling the driving of an air pressure cylinder and valve of an apparatus part and the operation of each sensor; and a controller part performing all kinds of arithmetic calculation by receiving the information of the displacement sensor and by performing the apparatus operation through the control part and performing the reliability evaluation of the checking apparatus itself.
Patent KR-20000027283-A (KR)
Title: Electrostatic discharge element transistor and manufacturing method thereof
Inventor: YOU YOUNG SEON
IPC: H01L27/02
Filed: 1998-10-27
Abstract: PURPOSE: An electrostatic discharge element transistor is provided to improve the characteristic of the electrostatic discharge element by blocking the current crowding effect as the current crowding area is formed. CONSTITUTION: A transistor comprises a semiconductor substrate(21), a gate oxide layer(22), a gate electrode(23), a source junction part(24), a drain junction part, a DDD area(24a, 25a), a current crowding area, a gate mask(130, 230), a DDD ion injection mask(245a), N-well mask(260), a current crowding preventing mask(290). The gate electrode is formed on the semiconductor substrate. The source junction part is formed on the semiconductor part of one side of the gate electrode. the drain junction part is formed on the side of the semiconductor substrate of the gate electrode. The current crowding blocking area is formed on the semiconductor substrate between the source junction part and the drain junction part.
Patent KR-20000031102-A (KR)
Title: Method of automatic hold on/off for speaking over phone
Inventor: YU YONG HWA
IPC: H04M1/00
Filed: 1998-11-03
Abstract: PURPOSE: A method of automatic hold on/off for speaking over a phone is provided to consult the convenience of using a phone and to prevent cutting off and making a mistake. CONSTITUTION: A memory(21) stores voice message of hold on/off by user's setting. A CPU(22) checks the status of a phone whether the line is busy or not. If the line is busy, a voice recognition circuit(23) deciphers a hold on request voice message in a memory(21). The voice recognition circuit(23) compares a user's voice with deciphered voice message. If the user's voice is same to the voice message, the CPU(22) holds on the speaking over the phone. Under the control of CPU(22), a holding signal generator(24) sends a holding signal to the opposite person and a tone signal generator(25) send a dial tone signal to the user. The voice recognition circuit(23) deciphers a hold off request voice message in the memory(21) and compares the user's voice with deciphered voice message. If the two signals are different, the CPU(22) maintains hold on position. If not, the CPU(22) holds off.
Patent KR-20000033763-A (KR)
Title: Wet station comprising inclined splash guard
Inventor: KIM DONG GYOO
IPC: H01L21/321
Filed: 1998-11-25
Abstract: PURPOSE: A wet station is provided to prevent lower face of a splash guard from dripping when drying wafers. CONSTITUTION: A wet station comprises a rotating plate(130), a rotating shaft(140), a spin cup(150) and a splash guard(110). Cleaning wafers are adsorbed and located on the rotating plate. The rotating shaft rotates the rotating plate. The spin cup bricks the rotating shaft and rotating plate, and is driven up and down along the rotating shaft. A center hole of rectangular rotation cross-section is formed in the body of the splash guard. A wall of the body is vertically protruded along the center hole. The splash guard is fixed by the spin cup to support water drops from the wafers.
Patent KR-20000033828-A (KR)
Title: Water level sensor for air conditioner
Inventor: CHUNG MONG NAM
IPC: F24F13/00
Filed: 1998-11-26
Abstract: PURPOSE: A water level sensor for air conditioner is provided to improve the reliability of the water level sensor even when an impurity is introduced into the condensing water by installing a water level sensing rod of which terminals are exposed as the sensor. CONSTITUTION: A water level sensor(60) for air conditioner comprises a water level sensing rod (61) mounted on a drain pan(52) at a predetermined height and having exposed terminals, a signal transmitting part(62) connected to the water level sensing rod(61) for sensing the current flow by the contact of the water level rod to condensing water(51) to output a water level signal, and a controller part(54) for stopping the operation of the air conditioner according to the water level signal input from the signal transmitting part, wherein the condensing water does not introduced in the drain pan and overflow from the drain pan since the operation of the air conditioner is stopped when the water level sensing rod rises up to a predetermined height.
Patent KR-20000038140-A (KR)
Title: Equipment for hot wind circulation of textile dryer
Inventor: SA KONG PYO
IPC: D06C15/00
Filed: 1998-12-04
Abstract: PURPOSE: An equipment for hot wind circulation of textile dryer is provided which has improved suction drum hot wind circulation structure of textile dryer and drying effect by using a water jet weaving machine. CONSTITUTION: A textile dryer is comprised of a cloth supplying part(10), a dry chamber(20), a cloth inspection machine(30), a suction drum(40)(50), heaters(60)(70), a circulating fan(80) between the heaters, a guide plate(90) between the circulating fan(80) and suction drums(40)(50) and a nozzle(100). The hot wind is introduced from pore(101) of nozzle(100) to pore(41)(51) of suction drum(40)(50).
Patent KR-20000038182-A (KR)
Title: Method for generating authentication key in authentication system
Inventor: JEONG WON YOUNG
IPC: H04L9/28
Filed: 1998-12-04
Abstract: PURPOSE: A method for generating an authentication key in an authentication system is provided to improve an operation speed by using Boolean function in a mobile communication authentication system. CONSTITUTION: A method for generating an authentication key in an authentication system comprises the following steps. Desired padding data are generated by using input data. Authentication data are generated by using the input data and the padding data and the authentication data are classified with word units. A predetermined constant value is assigned as an initial variable after setting up initial variables and an operation is performed by using the authentication data and the initial variable. Input data are generated by using a resulted value of the operation and a random number. The resulted values of the operation are stored after repeating the operation.