baber/WOPTO huggingface dataset:
Patent KR-20010101104-A (KR)
IPC: C07C9/12
Filed: 1999-11-19
Abstract: 분자당 4 내지 10개의 탄소 원자를 가진 알칸과 분자당 5 내지 10개의 탄소 원자를 가진 사이클로알칸을 함유한 이성화 공급 스트림을 적어도 일 산물 탄화수소 이성체로 전환하는 이성화 방법. 적어도 일 공급 탄화수소와 수소를 함유하는 이성화 공급 스트림은 효과적인 이성화 조건하에 이성화 지대에서 촉매와 접촉하며 이성화 지대에서 촉매의 불활성화가 일어남. 이성화 공정은 이성화 공급 스트림내에 첨가제의 존재를 포함함. 첨가제의 농도는 촉매의 불활성화를 완화시키거나 감소시키고 효과적인 이성화 조건에서 적어도 일 산물 탄화수소 이성체로 적어도 일 공급 탄화수소의 실질적으로 일정한 전환이 달성되도록 하기에 충분함.
Patent KR-20010082354-A (KR)
Title: Method of purifying thiamine phosphates
IPC: C07F9/02
Filed: 1999-11-17
Abstract: The invention relates to a method for removing phosphoric acid, thiamine triphosphate and higher thiamine phosphates from solutions that contain phosphoric acid, thiamine monophosphate, thiamine diphosphate, diamine triphosphate and higher phosphates. The inventive method is characterized by passing the phosphoric acid solution of thiamine phosphates over a non-ionogenic adsorber resin which comprises unsaturated cyclic nitrogen bases and eluting thiamine monophosphate and thiamine diphosphate with a suitable solvent.
Patent KR-20010099857-A (KR)
IPC: B29L5/00
Filed: 1999-12-14
Abstract: 본 발명은 개폐가능한 열가소성 백과 가은 홈 스토리지 장치용 프로파일 엘리먼트(6)의 고속 압출방법에 관한 것이다. 인터로킹 엘리먼트 또는 플라스틱 지퍼 스트립은 직접 수조(17)에 압출되어 급랭되며, 엘리먼트(16)는 상기 압출물질의 연화점 이하로 냉각되기에 충분한 거리만큼 상기 수조(17)를 통과하면서 인출된다. 제 1 고형의 운반 엘리먼트(19)와 처음으로 접촉하기 전에 엘리먼트를 적어도 약 3피트의 물속을 통과시킴으로써 1분당 약 200 내지 약 300 선형피트의 속도로 수집이 달성된다.
Patent KR-20010093328-A (KR)
IPC: A61F13/15
Filed: 2000-02-03
Abstract: 다수의 분리 부재를 재료의 연속적으로 이동하는 제1층에 위치맞추기 위한 방법 및 장치는 재료의 제1층 상의 부재의 배열이 개선된 일회용 흡수성 가먼트를 형성한다.  제1층은 그 위에 위치된 다수의 기준 마크를 갖는다.  각종 장치는 기준 마크 사이의 거리를 대응하는 부재 사이의 거리와 비교하고 부재의 공급 속도를 제1층의 공급 속도와 동기화하는데 이용된다.  부재가 제1층에 부착된 후에, 기준 마크에 대한 부재의 위치는 한번 다시 체크되고, 필요 시에 부재의 공급 속도에 대한 목표치가 조정된다.
Patent KR-20010109328-A (KR)
IPC: H04H60/46
Filed: 2000-12-27
Abstract: 원격 제어 디바이스(remote control device)를 통한 사용자에 대한 정보의 표시와 같은 시스템의 작동은 예를 들면 시간에 따라 관찰된 사용자의 행동에 기초한 사용자의 선호도(preference)에 일치하여 수행된다. 선호도는 사용자의 작동 및 대응하는 시스템 상태 정보(system state information)의 관찰에 의하여 알려질 수 있을 것이고, 선호도는 사용자에 의하여 확인될 수 있을 것이다. 그 때 특정의 작동은 적절한 조건이 충족된다면 시스템의 제어 아래 반복될 것이다. 반복은 자동으로, 반자동으로, 또는 사용자 개시(user initiated)에 의해 가능할 수 있다. 예시적인 실시예에서, 정보는 결정된 선호도에 부분적 또는 전체적으로 기초를 둔 원격 제어 디바이스를 통하여 사용자에게 표시될 것이다. 원격 제어 디바이스를 통하여 사용자에게 표시된 정보는 예를 들어 사용자에 의해 구체화 한 특정의 변수와 결합된 알람 신호, 원격 제어 디바이스의 디스플레이 상에 표시된 아이콘(icon), 또는 오디오, 음성(speech) 또는 촉각(tactile) 인터페이스(interface)와 같은 다른 타입의 인터페이스를 통하여 표시된 다른 타입의 정보를 포함할 수 있다.
Patent KR-20030065116-A (KR)
Title: Automatic cooking machine
Inventor: KIM IN SUK
IPC: A47J27/14
Filed: 2002-01-31
Abstract: PURPOSE: A device for automatically cooking food is provided to prevent the waste of the food, and to simply cook the food instantly according to the order of customers. CONSTITUTION: A device for automatically cooking food is composed of a driving unit(10), a turntable(31) connected to the driving unit and rotating, a plurality of cooking units(40) installed at the turntable and containing food, and a heating unit(35) for heating the cooking units. The cooking unit includes a body(41) containing a cooking container(42), and a cover(43) for covering the body.
Patent KR-20030071209-A (KR)
Title: Biaxially stretched polyester film
Inventor: KIM SANG PIL
IPC: C08J5/18
Filed: 2002-02-28
Abstract: PURPOSE: A biaxially oriented polyester film is provided, to improve the flame retardancy and to allow the quenching property to be given variously on the surface of the film by controlling the content of a silicone compound. CONSTITUTION: The biaxially oriented polyester film comprises the polyester having an intrinsic viscosity of 0.4-0.9 dl/g; 0.5-5 wt% of the silicone compound having an average particle size of 1-10 micrometers; and 0.01-5 wt% of a flame retardant. Preferably the flame retardant is selected from the group consisting of alumina trihydrate-based, halogen-based, phosphorus-based or halogenated phosphorus-based additive flame retardants or reactive flame retardants.
Patent KR-20030077672-A (KR)
Title: Auxiliary Apparatus Operating for Auto-Shutter of Air Conditioner
Inventor: YANG SEUNG DAE
IPC: F24F1/00
Filed: 2002-03-26
Abstract: PURPOSE: An auxiliary device for operating an auto-shutter of an air conditioner is provided to simplify the structure, make the auto-shutter smoothly open a discharge port, and improve operation structure of the auto-shutter to completely shut up the discharge port. CONSTITUTION: In an air conditioner having a front cover(12) at which a discharge port(12b) for discharging heat-exchanged air is formed and an auto-shutter(20) moving between opening and closing positions for opening and closing the discharge port, an auxiliary device for operating the auto-shutter comprises a permanent magnet(23) mounted to one side of an opening of the discharge port and the auto-shutter; an electromagnet(13) mounted at other side; and a control unit for controlling the change of polarity of the electromagnet to act repulsive force between the permanent magnet and the electromagnet when the auto-shutter opens the discharge port and to act attraction between the permanent magnet and the electromagnet when the auto-shutter closes the discharge port.
Patent KR-20030080320-A (KR)
Inventor: SEO YEONG HUN
IPC: H01L29/788
Filed: 2002-04-08
Abstract: PURPOSE: A method for manufacturing a floating gate of a nonvolatile memory cell is provided to be capable of simplifying manufacturing processes by using a hard mask having the first and second spacer. CONSTITUTION: A tunnel oxide layer, a conductive layer, a buffer oxide, a hard mask are sequentially deposited on a semiconductor substrate(S301). The first mask pattern for defining the first and second plane of a floating gate is formed on the hard mask(S302). The hard mask is patterned by using the first mask pattern(S303). After removing the first mask pattern, a barrier layer and the second mask pattern for defining the third and fourth plane of the floating gate are formed on the resultant structure(S304). The barrier layer and the hard mask are patterned using the second mask pattern(S305). After removing the second mask pattern and the barrier layer, the first and second spacer are formed at both sidewalls of the hard mask pattern(S306,S307). The buffer oxide and the conductive layer are patterned using the hard mask pattern having the first and second spacer(S308).
Patent KR-20030085963-A (KR)
Inventor: SON YOUNG SUK
IPC: A47F10/00
Filed: 2002-05-02
Abstract: PURPOSE: A multiuse ship offering sale services is provided to receive an order from a customer and offer various customer services in a short time by moving the multiuse ship to the customer fast. CONSTITUTION: The multiuse ship includes a showcase(2), an advertisement panel(1'), a multi-vision TV screen, an aisle(23) for making a salesman go through the showcase, a chair(6'), an ozone generator, an oxygen generator, an anion generator, a TV(6), an audio set(7), a public phone(8), and a perfume generator(17). An electric lamp(11), a rest room, and a table are installed to one side of a car. All internal/external devices are operated by household power, a battery, a fuel gas, and an independent power system.
Patent KR-20030086706-A (KR)
Title: The remote education methol and equipment for duplex satellite
Inventor: LEE YONG AN
Filed: 2002-05-06
Abstract: PURPOSE: An interactive remote education service method and system is provided to offer interactive education contents of moving pictures to a client without a time delay via a satellite multicasting service. CONSTITUTION: The system comprises a central station system(140), a data station system(230), a user terminal(260), a remote education server(220), a satellite antenna(120), and a satellite(110). The central station system(140) includes a monitoring control and integrated network management system. The monitoring control and integrated network management system controls interfaces including a network interface, and a data transmission and receiving interface. The data station antenna(230) includes the data transmission and receiving interface connected to an interactive satellite network, and an indoor unit connected to the user terminal(260). The user terminal(260) includes an interface driver and an application software. The remote education server(220), connected to the central station system(140), receives request data from the user terminal(260), assesses the education result data, and stores the assessment data. The satellite antenna(120) transmits the data output by the central station system(140). The satellite(110) relays the data transmitted by the satellite antenna(120).
Patent KR-20030088668-A (KR)
Inventor: LEE JAE UK
IPC: H01J29/02
Filed: 2002-05-14
Abstract: PURPOSE: A mask assembly is provided to achieve improved welding strength between the strength member and reinforcement member. CONSTITUTION: A mask assembly comprises a tension mask(12) having a plurality of electron beam passing holes(14), and which sorts colors of electron beams emitted from an electron gun; a mask frame(16) including a pair of support members(18) disposed to oppose to the longer side of the tension mask and which support the tension mask, and a pair of strength members(20) spaced apart from the support members; and a reinforcement member(26) welded to the bottom or top of the strength member, and which permits the strength member to be transformed in the direction of preventing a plastic deformation of the tension mask during a high temperature heat treatment. The reinforcement member has embossed portions formed at the surface contacting the reinforcement member so as to increase a welding strength. A gap is formed between the reinforcement member and strength member.
Patent KR-20030088991-A (KR)
Inventor: SHIN YANG HO
IPC: H03H9/64
Filed: 2002-05-15
Abstract: PURPOSE: A surface acoustic wave filter is provided to reduce the dimension by reducing the size of a grounding region formed between a primary filter and an extended filter. CONSTITUTION: A grounding unit(41a) is formed between a first filter(40) and a second filter(50) and connected to an input IDT(InterDigital Transducer)(41) of the first filter(40). A signal transmitting unit(60) combines two signals divided by output IDTs, which are formed on both sides of the input IDT(41) of the first filter(40), to transmit the combined signal to an input IDT(51) of the second filter(50). An output unit is formed between the second filter(40) and a corner of a substrate(2) and connected to the output IDTs formed on the both sides of the input IDT(51) of the second filter(50) to output the filtered signal to outside.
Patent KR-20030089104-A (KR)
Title: Apparatus and method for monitoring repeater
Inventor: LEE GYEONG SU
IPC: H04B17/40
Filed: 2002-05-16
Abstract: PURPOSE: A device for monitoring a small-sized repeater and a method therefor are provided to monitor an operated state of the small-sized repeater by a PDA terminal having a bar code reading function, a CDMA function, and a GPS function, thereby improving speech quality. CONSTITUTION: An external interface module(300) inputs a bar code reading request signal and an information transmission request signal, and outputs a signal in accordance with the request. A bar code reading module(302) reads a bar code of a repeater according to the bar code reading request signal. A GPS measurement module(306) receives position information of the repeater. A CDMA module(304) receives operated state information of the repeater by a data call setup with the repeater, and transmits bar code information, the operated state information, and position information in short message type. An operated state collecting module(308) collects the bar code information, the position information, and the operated state information, and displays the collected information on a screen. An information storage(310) temporarily stores the collected information.
Patent KR-20040000582-A (KR)
Title: Video data reproducing apparatus and method for mobile communication device
Inventor: SEO YU SEOK
IPC: H04B1/10
Filed: 2002-06-21
Abstract: PURPOSE: A device for reproducing video data of a mobile communication terminal is provided to automatically store video/voice data in a memory, and to restore and reproduce the stored data by an error recovery method, thereby reducing cost and improving user convenience. CONSTITUTION: A modem processor(10) measures a BER(Bit Error Rate) value from transmission stream data, and transmits the measured value to an MAP(Multimedia Application Processor)(30). A bit error monitor(40) compares the received BER value with a preset threshold BER value, determines whether to store received video/voice transmission streams, and outputs a switching control signal. A switching unit(SW1) is turned on/off by the switching control signal, and outputs the video/voice streams to a memory unit(20).
Patent KR-20040003604-A (KR)
Title: heating and cooling device for hydrogen storage alloys
Inventor: CHA GANG UK
IPC: F24F1/26
Filed: 2002-07-03
Abstract: PURPOSE: A heating and cooling system using hydrogen storage alloy is provided to prevent foreign matters flowing along flowing path of hydrogen from flowing into the hydrogen storage alloy charged in reactors and deteriorating performance of the hydrogen storage alloy. CONSTITUTION: A heating and cooling system includes a first reactor(110) and a second reactor(120) charged with hydrogen storage alloy; a hydrogen channel tube(200) connected with the first reactor and the second reactor, respectively; a pumping unit(300) connected to the hydrogen channel tube to forcibly feed hydrogen from one of the first reactor and the second reactor to the other; and a first foreign matter resolving unit(410) and a second foreign matter resolving unit(420) installed on a path through which hydrogen flows. The first foreign matter resolving unit is installed between the first reactor and the pumping unit, and the second foreign matter resolving unit is installed between the second reactor and the pumping unit. The first foreign matter resolving unit and the second foreign matter resolving unit are formed with metal meshes coated with Ti0_2 photocatalyst.
Patent KR-20040003776-A (KR)
Title: Die for extruding machine
Inventor: IM CHAE YOUNG
IPC: B29C48/30
Filed: 2002-07-04
Abstract: PURPOSE: A die for extrusion molding is provided to improve the strength of an extruded product by installing a plurality of posts at the front of a mandrel and forming ribs in the extruded product. CONSTITUTION: A die for extrusion molding is composed of a base(20) to which materials is supplied, a mandrel(10) coupled to the base, an outer die(30) coupled to the base and covering the mandrel, and a front die(40) coupled to the front of the outer die. A plurality of posts(13) are formed at the front of the mandrel, and forms ribs in an extruded product.
Patent KR-20040008034-A (KR)
Title: Parking lot locating system using CCTV
Inventor: PARK BONG YONG
IPC: G08G1/14
Filed: 2002-07-15
Abstract: PURPOSE: A parking position identification system using a camera is provided to grasp easily a parking position by inputting only a license plate number of a vehicle. CONSTITUTION: A parking position identification system using a camera includes a plurality of vehicle detection sensors(12), a guide rail, a camera unit(20), an image processor(30), a main computer(2), and a parking guide unit(40). The vehicle detection sensors(12) are arranged at each parking lot in order to detect the presence of vehicles. The guide rail is arranged in a predetermined pattern at a parking place. The camera unit(20) is used for photographing each number plate of the parked vehicles. The image processor(30) is used for controlling an operation of the camera unit(20) according to a detection signal of the vehicle detection sensors(12) and converting image signals of the number plates to the number plate data. The main computer(2) is used for controlling an operation of the camera unit(20) and storing and managing the parking position data of the vehicle detection sensors(12) and the number plate data corresponding to the parking position data. The parking guide unit(40) outputs the parking position data and the number plate data corresponding to the parking position data as graphics, characters, and voices.
Patent KR-20040006850-A (KR)
Title: Circuit for processing voice of audio system having handsfree function and method thereof
Inventor: LEE JONG MIN
IPC: H04B5/02
Filed: 2002-07-16
Abstract: PURPOSE: A voice processing circuit having a handsfree function in a vehicle audio system and a method therefor are provided to prevent the generation of cost because a separate handsfree is not mounted in a vehicle. CONSTITUTION: A microcomputer(13) controls the operation of a mobile communication terminal(29) of a driver which communicates with a mobile communication terminal of an object by wireless. A Bluetooth module(25) transceives with the mobile communication terminal(29) by wireless termination and origination signals and voice signals of the driver and the object . When the termination and origination signals are generated in the mobile communication terminal(29), a key input unit(27) outputs a hook-on signal to the microcomputer(13). A microphone(31) receives the voice signal of the driver in a state in which the mobile communication terminal(29) is in a hook-on state. If the mobile communication terminal(29) is in the hook-on state, a converting unit(17) mutes a voice signal of an audio device, converts the voice signal of the driver into a digital signal, and converts a digitally equalized voice signal of the object into an analog signal. A digital processing unit(19) equalizes the digital signal converted in the converting unit(17), a signal of a CD player or the voice signal of the object by a program in which an inter-different tuning condition is programmed according to a kind of a vehicle. The digital processing unit(19) outputs the voice signal of the driver to the Bluetooth module(25), and outputs the other signals to the converting unit(17). An amplifying unit(21) outputs the analog signal converted in the converting unit(17), and outputs the amplified signal to a speaker(23).
Patent KR-20030011543-A (KR)
Title: Process and device for installing broadcast programmes
Inventor: BOUVET PHILIPPE
IPC: H04N7/24
Filed: 2002-07-16
Abstract: PURPOSE: An installation method of broadcasting program and a device thereof are provided to reduce installation time for bouquet of program using MCPC(Multiple Channel Per Carrier) and SCPC(Single Channel Per Carrier) transponders by installing the digital broadcasting program bouquet on the transmitting media with the different minimum symbol frequency. CONSTITUTION: A method of installing a bouquet of digital broadcast programs is provided on the basis of transponders of different minimum symbol frequencies. The frequency band is traversed by using a quantization interval corresponding to the minimum symbol frequency of a transponder of a first type(MCPC). If a transponder of the first type is found, the characteristics of the various transponders of first or second type which are referenced in the signaling table are extracted from the signaling table and the services associated with the various transponders are installed(S2,S4). If no transponder of the first type is found, the frequency band is traversed by using a quantization interval corresponding to the minimum symbol frequency of the transponder of the second type so as to search for at least one transponder of the second type and the services of each transponder of the second type are installed(S8).
Patent KR-20040008462-A (KR)
Title: Method for etching semiconductor wafer
Inventor: LEE JEONG HUN
IPC: H01L21/30
Filed: 2002-07-18
Abstract: PURPOSE: An etching method of a semiconductor wafer is provided to be capable of conserving etching mask effect regardless of the deformation of an etching mask by forming a capping layer at the upper portion of the etching mask. CONSTITUTION: An etching mask(20) is formed at the upper portion of a semiconductor wafer(10). A capping layer is formed at the upper portion of the etching mask. An etching mask pattern is formed by selectively etching the etching mask using the capping layer. A depositing layer(40) is formed at the upper portion of the resultant structure. A lift-off process is carried out at the resultant structure until the upper surface of the etching mask pattern is exposed, without removing the etching mask pattern.
Patent KR-20040009303-A (KR)
Title: a method for a prevention of engine stall
Inventor: LEE BO HYEONG
IPC: F02D41/14
Filed: 2002-07-23
Abstract: PURPOSE: A method is provided to prevent engine hunting and engine turn-off by setting the fuel injection and ignition timing from the abnormal signal detected from the discontinuous power supply after engine start. CONSTITUTION: A method comprises a step(S100,S110) of judging whether the engine operates in a normal way when the engine starts; a step(S120) of judging whether the crank angle signal is input in a normal way if the engine operates in an abnormal way; a step(S130,S140) of changing the crank tooth elapse time measurement system and detecting the long tooth section if the crank angle signal is input in an abnormal way; a step(S150,S160) of outputting a fuel injection and ignition control signal and judging whether the engine operates in a normal way if the long tooth section is detected; and a step(S170) of outputting a fuel injection and ignition control signal if the engine operates in a normal way.
Patent KR-20020070952-A (KR)
Inventor: KIM SUNG JUN
Filed: 2002-08-24
Abstract: PURPOSE: A method for a car plus insurance service is provided to maximize the satisfaction of a user by offering the different services as well as the car insurance services to the user through the partner network of car insurance agencies. CONSTITUTION: When the user subscribes to the car insurance through the agency providing the car plus service, the user gets many different services, such as a law, tax, medicine, banking service, and so on, together with the basic car insurance service. In conclusion, the user gains more profits and the partners of the agency secure and manage many users very efficiently.
Patent KR-20040018711-A (KR)
Title: Access floor assembly for vibartion isolation
Inventor: KIM CHANG SU
IPC: H01L21/02
Filed: 2002-08-26
Abstract: PURPOSE: An access floor assembly for insulating vibration is provided to be capable of supporting an equipment installation region of an access floor without using an additional structure for supporting the equipment installation region. CONSTITUTION: An access floor assembly for insulating vibration is provided with a plurality of first support parts(130) spaced apart from each other for forming an equipment installation region(100) at the upper portions of beams(111), and a plurality of second support parts(140) parallel with the first support parts at the upper portion of the beams. The access floor assembly further includes a panel part(120) installed at the upper portion of the first support parts and a plurality of gratings(160) installed at the upper portion of the second support parts. At this time, the grating has an opening portion corresponding to the panel part.
Patent KR-20040019542-A (KR)
Title: Device and method for welding cylindrical material
Inventor: KIM GYEONG DEOK
IPC: B23K20/12
Filed: 2002-08-28
Abstract: PURPOSE: An apparatus and a method for welding a cylindrical member are provided to simplify a structure of a welding apparatus without requiring a supporting device for preventing the cylindrical member from bending. CONSTITUTION: At least two probes(22,32) are positioned around two cylindrical members(40,42), which is rotatably supported by a rotational supporting unit(10). The probes(22,32) are aligned in opposition to each other in such a manner that pressure applied to two cylindrical members(40,42) is canceled. A central axis line of the first probe(22) is in line with a central axis line of the second probe. When an additional third probe is provided, the first to third probes(22) are aligned in an angle of 120 degrees.