baber/WOPTO huggingface dataset:
Patent KR-20030018861-A (KR)
Title: Multi video vision equipment
Inventor: KIM JONG TAE
IPC: H04N7/18
Filed: 2001-08-31
Abstract: PURPOSE: A multi-video vision system is provided to easily edit and output a plurality of images respectively inputted from multiple cameras. CONSTITUTION: A multi-video vision system includes a plurality of video decoders(VD1,VD2,VD3,VD4) for converting analog video signal from cameras(C1,C2,C3,C4) into digital video signal, a plurality of video buffer memories(VBM1,VBM2,VBM3,VBM4) for sequentially temporarily storing the digital video signals, a plurality of edit memories(EM1,EM2,EM3,EM4) for temporarily storing the digital video signals, and a bus gate(BG) for selectively transmitting the digital video signals to an RGB display memory(RDM) that temporarily stores the digital video signal sent from the bus gate. The system further includes an RGB encoder(RE) for converting the digital video signal into an analog video signal and outputting the analog video signal to an RGB display(D), and a CPU for controlling the operations of the edit memories and bus gate.
Patent KR-20030030642-A (KR)
Title: Light weight prominence and depression beauty treatment block for construction and method thereof
Inventor: KIM HUN SOO
IPC: E04C1/40
Filed: 2001-10-12
Abstract: PURPOSE: An architectural lightweight finishing block is provided to reduce material costs by using expanded polystyrene, to produce eco-friendly blocks by recycling resources, to shorten the period of construction, to simplify next processes, to prevent from dewing by excellent insulating efficiency, to improve air-conditioning/heating efficiency, to reduce transformation of a structure and to improve durability by minimizing absorptivity. CONSTITUTION: The architectural lightweight finishing block contains cement board layers(20,20') formed on the inside/outside of a lightweight insulation layer(10) which has hollow parts(1,1'), semi-circular grooves(2,2'), a projected part(3) and a part(4), wherein the cement board layer(20') formed outward is utilized as a surface printing layer.
Patent KR-20030030643-A (KR)
Title: Outer speaker fixing apparatus for monitor
Inventor: JANG JUN SU
IPC: H04N5/64
Filed: 2001-10-12
Abstract: PURPOSE: A device for fixing an external speaker for a monitor is provided to prevent hook parts of the external speaker from being exposed to the outside when the external speaker is separated from the monitor. CONSTITUTION: An outer case forms a main body of a monitor, and has a plurality of combining grooves on both sides at certain intervals. Each rotary rod(10) is composed of a plurality of hook parts(7a) formed at certain intervals in an axial direction corresponding to the combining grooves of the outer case. Speaker cases(12) rotatively support both ends of the rotary rod. A speaker support(8a) is detachably installed at a lower part of one speaker case. A plurality of rubbers(15) are attached to the speaker support to prevent sliding.
Patent KR-20010112143-A (KR)
Title: 합성수지제 손톱손질구
Inventor: LEE UNG HA
IPC: A45D29/04
Filed: 2001-10-16
Abstract: 본 발명은 합성수지재, 예컨데 PC(polycarbonate)와 같이 내열성과 강도가 우수한 합성수지재로 손톱손질구를 형성하되, 연마석분이 도포되는 연마편과 손잡이편에 삽치돌편과 삽치홈을 각각 형성하여 착탈 및 분리가 가능하게 분할형성하고, 연마편에 연마석분을 도포함에 있어서도 먼저 연마편의 일측면 또는 양측면 표면을 엠보싱 가공처리하는 상태로 사출성형하여 미세한 요철면을 형성하여 준 다음, 요철면 상부에 접착층을 도포하고 이 상부에 연마석분을 스프레이 등으로 살포하여 접착시킨다음, 살포된 연마석분의 상면에 다시 열승화인쇄필름을 점착한 후, 가열하여 연마석분의 상면에 요구되는 다양한 무늬,모양 및 문자와 다양한 색상을 배시하게하여 손톱손질구의 표면의 외관을 보다 화려하고 미려하게 장식할 수 있게 함과 동시에 손톱손질구를 장기간 사용하여 연마편의 연마석분이 마모되어 그 기능이 상실된 경우에는 연마편을 손잡이편으로 부터 분리하여 새로운 연마편으로 교체하여 사용할 수 있게 하여 손잡이편 등의 부품을 장기간 반복하여 사용할 수 있게 함으로서 수요자의 경제적인 부담을 줄여 염가로 제공할 수 있게 한 합성수지제 손톱손질구에 관한 것이다.
Patent KR-20030032372-A (KR)
Title: Apparatus for injecting an air in a tire
Inventor: JUN IK GYUN
IPC: B60S5/04
Filed: 2001-10-17
Abstract: PURPOSE: An air injector for a tire of a vehicle is provided to keep the pneumatic pressure of the tire constant by supplying compressed air to the tire in lowering pneumatic pressure of the tire. CONSTITUTION: An air injecting device for a tire is composed of a suction pipe(3) connecting to an exhaust pipe(2) discharging combustion gas and having a control valve(5) regulating the air flow at an inlet and a turbine(4) compressing air around an outlet, and a storage tank(7) connected to a transfer pipe(6) between the suction pipe and the turbine and an injection nozzle(9) through a hose(8). External air is sucked into the suction pipe by opening the control valve in lowering pressure of the tire, and collected to the storage tank through the transfer pipe after being compressed by the turbine. The constant pressure of the tire is kept by injecting compressed air into the tire through the nozzle.
Patent KR-20030034529-A (KR)
Title: Power supply and inverter used therefor
Inventor: CHE CHEN FAN CHIANG
IPC: H02M7/537
Filed: 2001-10-26
Abstract: PURPOSE: A power supply system and an inverter used in the same are provided to achieve improved power efficiency by integrating a rectifier/filter, a converter and an inverter, while reducing costs for components and assembly. CONSTITUTION: A power supply system comprises a rectifier/filter(21), a DC-DC converter(22) and a DC-AC inverter(23). The rectifier/filter includes an input terminal for connection to an external AC power supply source so as to converter an input AC voltage into a DC voltage, and an output terminal for outputting the DC voltage. The DC-DC converter is connected to the output terminal of the rectifier/filter, and reduces the DC voltage into a rated DC voltage output so as to supply a power to the system excluding a lamp. The DC-AC inverter is connected to the output terminal of the rectifier/filter, and converts the DC voltage into an AC voltage output so as to supply a power to the lamp.
Patent KR-20030037363-A (KR)
Title: Method For Confirming Received Message Instantly
Inventor: PARK HONG SIK
IPC: H04L29/06
Filed: 2001-11-01
Abstract: PURPOSE: A method for instantly confirming mail receiving is provided to transmit a message by calling a workflow server through a newly-made mailer, in order to operate a user regardless of an account, thereby instantly confirming the mail receiving. CONSTITUTION: When a message is received in a destination mail transfer agent(220) through an external mail transfer agent(210), the destination mail transfer agent(220) calls a mailer(230). The mailer(230) makes the received message in general binary type so that a workflow server(240) understands the message, instead of transmitting the message to a local mail box, and calls the workflow server(240) to transmit the message. The workflow server(240) stores the message in a self mail box, and informs a client(250) of the stored message.
Patent KR-20030038151-A (KR)
Title: Air circulation apparatus of cooking room in microwave oven
Inventor: HWANG GEUN JAE
IPC: F24C15/20
Filed: 2001-11-08
Abstract: PURPOSE: An air circulation apparatus is provided to prevent dew formation at the inner surface of the microwave oven door during cooking by circulating air in the cooking room. CONSTITUTION: An air circulation apparatus comprises a cavity(30) having a cooking room(32) formed inside of the cavity, and an upper plate with a plurality of air inlet holes(38) for supplying air into the cooking room; a cooling fan unit(50) for cooling the components mounted on the cavity and forming air stream to be supplied through the air inlet holes; and a circulation fan unit(62) mounted on the cavity, which forms air flow in the cooking room through an inlet port and an outlet port communicated to the cooking room. Since the air inlet holes are formed at the front end of the upper plate of the cavity, dew formation at the rear surface of a microwave oven door(33) is prevented.
Patent KR-20020040581-A (KR)
Inventor: MIYAMAE AKIRA
IPC: G02B5/04
Filed: 2001-11-21
Abstract: PURPOSE: An electro-optical device and an electronic apparatus are provided to improve the use efficiency of the light emitted from a light source. CONSTITUTION: An electro-optical device(1) includes a plurality of point light sources(2), a micro-lens array(3) in which a plurality of micro-lenses(32) are disposed, and a light modulation device including a plurality of light-transmissive windows. According to the micro-lens array, light from the plurality of point light sources is focused at the light-transmissive windows. Since the light emitted from the light sources is focused efficiently, the use efficiency of the light emitted from the light sources is improved.
Patent KR-20030046012-A (KR)
Title: Multiple material based drive shaft and method for manufacturing thereof
Inventor: HWANG GYEONG JEONG
IPC: B21D53/86
Filed: 2001-12-03
Abstract: PURPOSE: A drive shaft and a method for fabricating the same are provided to improve coupling reliability by inserting a metal insert into a composite material tube in order to maximize a torque transferring efficiency. CONSTITUTION: A composite material tube(101) is fabricated through a filament winding process. A metal insert tube(103) is formed in such a manner that the metal insert tube(103) has an outer diameter identical to an inner diameter of the composite material tube(101) while maintaining a plus tolerance therebetween. A metal universal joint(102) is formed in such a manner that the metal universal joint(102) has an inner diameter substantially identical to an outer diameter of the composite material tube(101) while maintaining a minus tolerance therebetween. Due to expansion of the metal insert tube(103) and compression of the metal universal joint(102), frictional force between the metal universal joint(102) and the composite material tube(101) is greater than maximum transfer torque.
Patent KR-20030046553-A (KR)
Title: Composition of thermosensitive emulsion for external use of prostaglandin E1
Inventor: CHOI HAN GON
IPC: A61K9/107
Filed: 2001-12-04
Abstract: PURPOSE: An emulsion composition for external use containing prostaglandin E1 as an active ingredient is provided. The composition has a suitable gelling strength and gelling temperature while ensuring stability and solubility of the prostaglandin E1, and it is easily applied to the skin and gelled by body temperature when used as an agent for external use. CONSTITUTION: A temperature-sensitive emulsion composition for external use contains 0.001 to 0.3% by weight of prostaglandin E1, 13 to 30% by weight of a poloxamer, 1 to 5% by weight of oil, 0.1 to 10% by weight of a nonionic surfactant and 50 to 85% by weight of water and a pH controller. The oils are at least one selected from caprylic/capric triglyceride, sunflower oil, isopropyl myristate and plant oils. The nonionic surfactants are at least one selected from polysorbate 20, 60 and 80.
Patent KR-20030046143-A (KR)
Title: Plasma apparatus and plasma etching method using the same
Inventor: BYUN HONG SIK
IPC: H01L21/3065
Filed: 2001-12-05
Abstract: PURPOSE: A plasma process apparatus is provided to be adapted to a wafer process having a large diameter which is not less than 300 millimeter by uniformly generating the plasma in a broad space while using a parallel resonance antenna. CONSTITUTION: A process for fabricating a semiconductor device is performed in a vacuum chamber. The parallel resonance antenna is composed of a plurality of antenna coils. A pulse modulation radio frequency(RF) oscillator applies RF power having a duty ratio from 5 percent to 95 percent to the parallel resonance antenna so that plasma is generated in the vacuum chamber. An impedance matching box is installed between the pulse modulation RF oscillator and the parallel resonance antenna. A resonance capacitor is connected in series with the impedance matching box and the parallel resonance antenna. The resonance capacitor is disposed between the impedance matching box and the parallel resonance antenna.
Patent KR-20030047241-A (KR)
Inventor: SOUNG YOUNG KIL
IPC: A23L13/50
Filed: 2001-12-08
Abstract: PURPOSE: Provided is a method for cooking chicken meat to provide a new type of chicken dish having a chicken taste with tastes of fresh fruits, vegetables and kimchi together. CONSTITUTION: A method for cooking chicken meat is characterized by deboning a chicken leg and stuffing fresh fruits, vegetables and the like thereinto, adding perilla leaves to the chicken and deep-frying it.
Patent KR-20030050906-A (KR)
Title: TFT with Multiple Gates and Fabrication Method thereof using MILC
Inventor: SO U YEONG
IPC: H01L21/20
Filed: 2001-12-19
Abstract: PURPOSE: A multiple gate thin film transistor using a metal induced lateral crystallization(MILC) method is provided to simplify a fabricating process by eliminating an additional mask process for forming a metal layer for MILC and a process for removing the metal layer after an MILC process. CONSTITUTION: A semiconductor layer of a zigzag type is formed on an insulation substrate. A gate electrode crossing the semiconductor layer is formed. The semiconductor layer has an MILC surface in a place where the semiconductor layer does not cross the gate electrode.
Patent KR-20020050175-A (KR)
Inventor: NISHITA NAOKI
IPC: G02B6/38
Filed: 2001-12-20
Abstract: PURPOSE: An optical transceiver connector is provided to reduce the coupling loss by improving the size accuracy of an optical connector without increasing bending loss and coupling loss of a multi-mode optical fiber fixedly inserted thereinto. CONSTITUTION: An optical transceiver connector includes a socket connector(1), an optical connector provided with a plug connector(2) inserted into the socket connector(1), a pair of multi-mode optical fibers(12,13) fixed at connecting ends of the plug connector(2), a light emitting device(10) having a numerical aperture being larger than numerical apertures of the multi-mode optical fibers(12,13) and a convergent lens(8) located at the socket connector(1) for converging a light emitted from the light emitting device(10) so as to provide an incident numerical aperture than the numerical aperture of the multi-mode optical fiber(12) to thereby make this light incident to the multi-mode optical fiber(12).
Patent KR-20030056937-A (KR)
Inventor: LEE UI WON
IPC: G11B20/10
Filed: 2001-12-28
Abstract: PURPOSE: An apparatus and a method for demodulating a regenerative signal are provided to demodulate regenerative data in real time by speeding up a demodulating operation of the regenerative data. CONSTITUTION: An input data sequencer(111) combines regenerative data inputted from a PLL(Phase Locked Loop) unit(100) with stored data which is not demodulated, according to a demodulation-completed data bit index, so that the input data sequencer makes data to be demodulated as many as the set bit index. A pattern comparator(113) receives the data to be demodulated, compares patterns of the data with data patterns of a table preliminarily stored. The pattern comparator generates a demodulation-completed data bit index and a demodulated data bit index for providing the demodulation-completed data bit index to the input data sequencer. An output data sequencer(115) receives the demodulated data and the demodulated data bit index from the pattern comparator for shifting the demodulated data according to the demodulated data bit index and combining the demodulated data as many as the preliminarily set bit index, and outputting demodulation-completed data.
Patent KR-20030056940-A (KR)
Inventor: SHIN JU HAN
IPC: H01L21/76
Filed: 2001-12-28
Abstract: PURPOSE: A method for forming an isolation layer of a semiconductor device is provided to be capable of improving gap-filling by filling BPSG(Boron Phosphorus Silicate Glass) into a trench after forming a buffer layer. CONSTITUTION: A nitride pattern(13) is formed on a semiconductor layer(11) so as to open an isolation region. A trench is formed by partially etching the exposed substrate using the nitride pattern(13) as a mask. An HLD(High temperature Low pressure Deposition) layer(15) and a buffer layer(16) are sequentially formed on the surface of the trench. A BPSG layer is then filled into the trench. By reflowing the BPSG layer using annealing, an isolation layer(17a) is formed.
Patent KR-20030057803-A (KR)
Title: apparatus for amplifing sound signal
Inventor: LEE HUI SU
IPC: G11B33/12
Filed: 2001-12-29
Abstract: PURPOSE: An apparatus for amplifying a voice is provided to output the voice through a speaker and a microphone excellent in performance, thereby many people hear the voice and input the voice. CONSTITUTION: A contact connector unit(21) has voice input and output terminals contacting with a contact connector of a digital voice recorder(10). A plurality of sockets(26,27) receive telephone line voice signal input and voice signals inputted from external voice signal output equipments. A microphone(28) is provided for inputting a voice. A switch(25) switches input signals inputted from the microphone with the plurality of sockets, and transmits the switched signals to the contact connector unit. An amplifier(22) receives voice signals inputted to the voice signal input terminal of the contact connector unit for amplifying the voice signals.
Patent KR-20030058012-A (KR)
Title: transflective liquid crystal displays
Inventor: CHOO GYO SEOP
IPC: G02F1/1335
Filed: 2001-12-29
Abstract: PURPOSE: A semi-transmissive liquid crystal display device is provided to use the LCD in the reflecting or transmitting mode as desired and increase the viewing angle by dividing a pixel area into a plurality of domains and forming a reflecting plate on at least one of the domain. CONSTITUTION: A semi-transmissive liquid crystal display device includes first and second substrates apart from each other by a predetermined interval, gate and data wires(121,151) formed on the first substrate and defining pixel areas, thin film transistors connected to the gate and data wires, pixel electrodes(180) formed on the pixel areas and connected to the thin film transistors, common electrodes formed at a lower surface of the second substrate, ribs(231) formed below the common electrodes for dividing the pixel areas into a plurality of domains(A1-A3), and a liquid crystal layer positioned between the pixel and common electrodes. The pixel electrodes have holes(181-183) corresponding to the domains and at least one of the domains includes a reflecting plate(161).
Patent KR-20030058782-A (KR)
Title: Water resistant type for plasma lighting system
Inventor: HUH HYEON SU
IPC: H01J65/04
Filed: 2001-12-31
Abstract: PURPOSE: A waterproof type electrodeless illuminating apparatus is provided to obtain the natural light by inserting a filling material into an electrodeless lamp to form plasma. CONSTITUTION: A waterproof type electrodeless illuminating apparatus includes an airtight container(60), a casing(10), a resonator(40), an electrodeless lamp(50), a waterproof magnetron(30'), a sealing member, a waterproof cord(80), and a power supply(20). The airtight container has a body portion and a floodlight cap portion(62) connected to the body portion. The casing has a waveguide and is installed at the body portion. The resonator is fixed to the casing. The electrodeless lamp is coupled to the inside of the resonator. The waterproof magnetron is fixed to an outer face of the body portion in order to generate electromagnetic waves. The sealing member is coupled between the waterproof magnetron and the body portion. The waterproof cord is fixed to the body portion. The power supply is located at the outside of the airtight container.
Patent KR-20010079717-A (KR)
IPC: H01L21/324
Filed: 2000-11-29
Abstract: 본 발명은 가공하는 동안 반도체 디바이스의 표면을 가로질러 균일한 온도로 온도를 분배하기 위한 가열 방법과 장치에 관한 것이다.  특히, 챔버는 단일 반도체 웨이퍼를 수용하기 위해 구성되는 캐비티를 한정하기 위하여 한정된다.  캐비티에 복수의 저항성 가열 소자가 제공되고 배치되는 이점이 있다.  가열 소자는 상기 챔버를 가로질러 배치되고, 균일한 가열 온도 분배를 제공하기 위하여 서로 가깝게 근접해서 배치된다.  본 발명에 따라서, 상기 캐비티는 가열 구역으로 나누어진다.  저항성 가열 소자는 각각 개별적으로 하나의 가열 구역에 할당되고 독립적으로 제어 가능하다.  각각의 저항성 가열 소자로부터 방출된 에너지의 양을 개별적으로 변화시킴으로써, 각각의 구역을 가로질러 균일한 온도의 분배가 발생될 수 있다.
Patent KR-20010074999-A (KR)
Title: Ａａｌ2 타입의 신호 프로토콜과 함께 ｉｓｕｐ의 사용시호출을 식별하는 ｃｉｃ의 사용
IPC: H04Q11/04
Filed: 1999-08-27
Abstract: 발신 네트워크에 기초한 비동기식 전송 모드(ATM)에서, N-ISDN 시스템7 신호 프로토콜과 같은 제1 원격 통신 신호 프로토콜에 결합된 호출 제어 신호 정보는 Q.aal2 신호 프로토콜에 결합된 운송자 제어 신호 정보에 묶이고, 호출 제어 신호 정보 및 운송자 제어 신호 정보는 모두 ATM 네트워크 연결을 셋 업하고 유지해야 한다.  호출 제어 신호 정보와 운송자 제어 신호 정보를 묶는 것은 호출 제어 신호 정보에 결합된 회로 식별 코드의 함수로 수행되고, 회로 식별 코드는 N-ISDN 시스템7 신호 프로토콜로부터 Q.aal2 신호 프로토콜로 전송된다.  호출 제어 신호 정보 및 운송자 제어 신호 정보는 ISUP 시스템7 신호 프로토콜 및 Q.aal2 신호 프로토콜 각각에 따라서, 발신 네트워크 내의 소스 노드로부터 행선지 노드로 ATM/ATM 적합층 타입5 발신 링크를 통해 독립적으로 전달된다.  행선지 노드에서, 호출 제어 신호 정보 및 운송자 제어 신호 정보는 회로 식별 코드의 함수로 정렬되고, ATM 네트워크 연결은 성립된다.
Patent KR-20010086048-A (KR)
Title: Starch ester
IPC: C08L3/06
Filed: 1999-11-10
Abstract: The present invention relates to a starch ester having short- and long-chain acyl groups wherein hydrogens in reactive hydroxyl groups in the same starch molecule have been replaced by C2-4 short-chain acyl groups and C6-18 long-chain acyl groups. The degree of substitution by the short- and long-chain acyl groups are regulated so as to make the starch ester thermo-plasticized and moldable even in the absence of a plasticizer. Accordingly, the starch ester of the present invention can be used as a biodegradable thermoplastic plastic material which can be thermo-plasticized in the absence of a plasticizer.
Patent KR-20020062574-A (KR)
Inventor: GREINER HORST
IPC: G02B6/00
Filed: 2002-01-17
Abstract: PURPOSE: A lighting device with point-shaped light sources is provided to allow the light device to be particularly suitable for use as a backlighting unit for large LCD picture screens, while achieving a homogeneous and intensive illumination of the picture screen in combination with a small structural depth. CONSTITUTION: A lighting device comprises a light emission surface, a plurality of substantially point-shaped light sources, an optical waveguide plate(1) having a plurality of cavities(20) formed in the optical waveguide plate, wherein each cavity accommodates a light source and includes an upper side facing a light emission surface(11) and side walls. The upper side of the cavity is covered with a first reflecting layer, and the coupling of the light into the optical waveguide plate occurs through the side walls.
Patent KR-20030062801-A (KR)
Title: Miniaturized Motor Control System And Method Using Integration Motor Part
Inventor: CHOI JONG SEOK
IPC: H02P5/00
Filed: 2002-01-19
Abstract: PURPOSE: A system and a method for controlling a motor miniaturized by using an integrated motor unit are provided to reduce the dimension of a motor control system by integrating boards for controlling a motor control system and connecting to a network. CONSTITUTION: A motor(111) is surrounded by a housing. A cord wheel(112) detects a rotatory state of the motor(111). A motor control board(120) drives the motor(111) according to a control signal and generates rotatory state data with respect to the motor(111). A network board(130) abstracts the control signal with respect to the motor(111) from communication data transmitted from a central controller(200) to transmit it to the motor control board(120) and receives the rotatory state data of the motor(111) from the motor control board(120) to transmit it to the central controller(200). A connector board(140) connects the motor control board(120) and the network board(130) to the central controller(200) through a network.
Patent KR-20030064979-A (KR)
Inventor: YOON HUI CHEOL
IPC: C02F11/00
Filed: 2002-01-29
Abstract: PURPOSE: Provided are a method and an apparatus for recycling organic sludge at low cost by solidification and stabilization of the organic sludge. CONSTITUTION: The method comprises the steps of supplying organic sludge, adding additive containing 15-30 wt% stainless slag (STS slag) with respect to the total weight of the organic sludge, mixing the organic sludge and additive, lowering moisture content of the mixture by applying hot air of 250-450°C to the mixture, stabilizing the mixture by generating ammonia gas, molding the mixture to a sphere shape, filling the solidified sphere shape organic sludge into a sealed structure, and curing the solidified organic sludge at 15-60°C under compulsive air supply condition.