baber/WOPTO huggingface dataset:
Patent KR-20050119168-A (KR)
Title: Statistical analysis and control of preventive maintenance procedures
Inventor: WILLIAMS THOMAS P
IPC: G06Q10/06
Filed: 2004-03-01
Abstract: Techniques are described for determining the effectiveness of preventive maintenance procedures in detecting and reducing equipment failures. The techniques make use of historical maintenance data, e.g., maintenance data from a computerized maintenance management system (CMMS), that identifies the preventive maintenance procedures, as well as unplanned maintenance procedures for repairing the equipment. The techniques are used to statistically analyze the maintenance data to determine whether a statistical correlation exists between the preventive and unplanned maintenance procedures. In particular, the techniques correlate any failures experienced by that equipment, as serviced by the unplanned maintenance procedures, to the preventive maintenance procedures that were designed to detect or eliminate those failures. Based on the analysis, an effectiveness of each preventive maintenance activity can be determined, and a respective frequency of each preventive maintenance activity can be statistically controlled.
Patent KR-20060015243-A (KR)
Title: Method for the isomerization of cis-2-pentenenitrile to form trans-3-pentenenitrile
Inventor: BARTSCH MICHAEL
IPC: C07C253/30
Filed: 2004-04-16
Abstract: The invention relates to a method for the isomerization of 2- pentenenitrile to form trans-3-pentenenitrile in the presence of aluminium oxide as a catalyst. The invention is characterised in that the BET surface of the aluminium oxide is at least 50 m2/g.
Patent KR-20060055452-A (KR)
Title: Sulfamate benzothiophene derivatives as steroid sulfatase inhibitors
Inventor: LAFAY JEAN
IPC: C07D333/64
Filed: 2003-05-16
Abstract: The present invention relates to sulfamate benzothiophene compounds of the formula: (I) wherein R1, R2, R3, m and n are as defined in the specification. The invention also relates to pharmaceutical compositions containing these compounds and to methods of using them.
Patent KR-20060009908-A (KR)
Title: Worker specific health and safety training
Inventor: PENNING PAULA J
IPC: G06Q10/00
Filed: 2004-04-29
Abstract: A system, method, or apparatus for use in providing worker specific health and safety training (e.g., individualized training for each of a plurality of trainee individuals with respect to a particular configuration of respirator or other health and safety equipment and information).
Patent KR-20060017632-A (KR)
Title: Drilled porous resin base material and method of manufacturing porous resin base material with conductive drilled inner wall surface
Inventor: OKUDA YASUHIRO
IPC: H01L21/02
Filed: 2004-06-04
Abstract: A method of manufacturing a drilled porous resin base material with conductive drilled inner wall surfaces, comprising a step 1 for penetrating liquid or solution into the porous structure of the porous resin base material, a step 2 for forming solid matter from the penetrated liquid or solution, a step 3 for forming a plurality of drilled holes passed from the first surface to the second surface of the porous resin base material having the solid matter in the porous structure, and a step 4 for melting or dissolving the solid matter and removing it from the porous structure. The method also comprises the step for selectively adhering catalysts to only the inner wall surfaces of the drilled holes and adhering a conductive metal to the inner wall surfaces.
Patent KR-20060024413-A (KR)
Title: Wire material payout device and wire solder
Inventor: ISHII KOU
IPC: B23K3/06
Filed: 2004-06-24
Abstract: A wire material payout device where a soft wire material is easily inserted and set. The wire material payout device pays out a wire material by a chuck body (7) capable of gripping and releasing the material and moving it in the forward and backward directions. Releasing means for maintaining a released state of the chuck body is disposed in the device.
Patent KR-20060033727-A (KR)
Title: Memantine oral dosage forms
Inventor: FIRESTONE BRUCE A
IPC: A61K31/13
Filed: 2004-06-10
Abstract: This invention relates to an oral dosage form containing between 1 mg and 100 mg of memantine, wherein said dosage form does not contain 10 mg of memantine or 20 mg of memantine, and wherein said dosage form is not prepared by the patient or a person administering the drug to the patient who divides the dosage form containing a lager dose of memantine. Other aspects of this invention relate to pharmaceutical products comprising said dosage forms and methods of administering memantine and treating disease with said dosage form.
Patent KR-20060037276-A (KR)
Title: Substrate cleaning method, substrate cleaning equipment, computer program and program recording medium
Inventor: OHNO HIROKI
IPC: B08B5/02
Filed: 2005-04-19
Abstract: A cleaning process using a cleaning liquid nozzle and a rinse process using a side rinse nozzle are performed to a wafer, and then a drying process is performed. In the drying process, the wafer is rotated, pure water starts to be supplied to a center point of the wafer from the pure water nozzle, and substantially at the same time, nitrogen gas starts to jet from a gas nozzle, at the wafer center part, to a point at a suitable distance from the wafer center. Then, while permitting the pure water nozzle to scan the wafer toward the wafer circumference, the gas nozzle is permitted to scan the wafer toward the wafer circumference in an area inner than the pure water nozzle position, after passing the wafer center.
Patent KR-20070076344-A (KR)
Title: Data driver and method of passive matrix organic light emitting diode for prevent crosstalk
Inventor: KIM JAE HEON
IPC: G09G3/32
Filed: 2006-01-18
Abstract: A method and an apparatus for driving a passive matrix organic light emitting diode are provided to suppress a cross-talk due to an excessive bias current by adjusting the magnitude of the bias current. An apparatus for driving a passive matrix organic light emitting diode includes a current driver(45), a signal processor(42), and a bias current amplifier(44). The current driver drives each unit light emitting element according to a PWM(Pulse Width Modulation) signal. The signal processor converts image data to the PWM signal and generates a bias control signal, which regulates the magnitude and width of a bias current. The bias current amplifier regulates the magnitude and width of the bias current according to the bias control signal and supplies the result to the current driver.
Patent KR-20070076809-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: JIN AE KYUNG
IPC: H01L27/108
Filed: 2006-01-20
Abstract: A method for manufacturing a semiconductor device is provided to prevent short of a bit line and a gate conductive layer by reducing loss of a hard mask layer and a spacer of a gate at a bit line section connected to a junction region of a peripheral region. A semiconductor substrate(200) is divided into a cell region(C) and a peripheral region(P). Gates(204) and a junction region(206) are formed on each region of the semiconductor substrate. The gates are comprised of laminated layers of a gate dielectric(201), a gate conductive layer(202), and a hard mask layer(203). A first interlayer dielectric(207) is formed on the entire surface of the substrate to cover the gates. The first interlayer dielectric is etched to forma a contact hole(LH). The contact hole exposes the gates of the cell region and the peripheral region and the junction region between them. A conductive layer is formed on the first interlayer dielectric to gap-fill the contact hole. The conductive layer is etched until the hard mask layer is exposed to form a landing plug(208) in the contact hole. A second interlayer dielectric(209) is formed on the entire surface of the resultant substrate. The second interlayer dielectric and the hard mask layer are etched to form a first contact hole(BH1) for a bit line and a second contact hole(BH2) for a bit line. The first contact hole for a bit line exposes the landing plug of the cell region and the peripheral region. The second contact hole for a bit line exposes the gate conductive layer of the peripheral region. Bit lines(210) are formed on the second interlayer dielectric including the first contact hole for a bit line and the second interlayer dielectric including the second contact hole for a bit line.
Patent KR-20060085200-A (KR)
Inventor: MIYAMOTO HIDEAKI
IPC: G11C11/22
Filed: 2006-01-20
Abstract: 제조 프로세스의 변동에 관계없이, 데이터의 판독 시에, 판독 전압이 작아지는 것을 억제하는 것이 가능한 메모리를 제공한다.  이 메모리는, 전하 축적 수단과, 제1 전계 효과형 트랜지스터와, 데이터 판별 수단을 구비하고 있다.  그리고, 제1 전계 효과형 트랜지스터의 제어 단자와 나머지 한쪽의 단자 사이의 전압은, 제1 전계 효과형 트랜지스터의 임계치 전압을 이용하여, 제1 전계 효과형 트랜지스터가 온 상태와 오프 상태의 경계 상태의 근방의 오프 상태로 되는 임계치 전압으로 설정된다.    
       
     캐패시터, 전계 효과, 비트선, 디스터브
Patent KR-20070078482-A (KR)
Title: Water supplying device for dustcloth cleaner of vacuum cleaner
Inventor: KIM WOONG
IPC: A47L11/40
Filed: 2006-01-27
Abstract: A water supply device for a dust cloth cleaner of a vacuum cleaner is provided to prevent excessive water supply by supplying water using a suction force of the vacuum cleaner without a separate water motor only when a brush is in contact with a cleaning surface. A water supply device for a dust cloth cleaner of a vacuum cleaner includes a water tank(300), a support plate, and a discharge pipe. The support plate supports a dust cloth, and has a plurality of fine holes in communication with the suction part of the vacuum cleaner. The discharge pipe connects the water tank to the fine holes. The vacuum cleaner includes a suction part(220), a conveyance pipe(200), and a main body. The suction part has a space. The conveyance pipe is connected to the suction part to be communicated with the space. The main body generates a suction force and stores sucked dusts. The suction part is in contact with a bottom surface to suck dusts.
Patent KR-20060017559-A (KR)
Inventor: IM SOON HONG
IPC: A23F3/30
Filed: 2006-02-09
Abstract: 본 발명은 주원료인 산삼 배양근 추출액과 부원료인 곶감과 갈화, 갈근, 오미자, 생강의 혼합물로부터 추출한 추출액을 혼합하여 제조함으로써, 숙취해소의 효과가 탁월한 것을 특징으로 하는 숙취해소용 차 및 그 제조방법에 관한 것이다.  
     상기의 구성을 갖는 본 발명은 주원료인 산삼 배양근의 추출 농축액과 부원료인 곶감과 갈화, 갈근, 오미자, 생강의 혼합물로부터 추출한 추출액을 혼합하여 제조함으로써, 체내에 혈중에 용해된 에틸알코올과 아세트알데히드의 농도를 저감시켜 숙취해소의 효과가 탁월하고, 간 기능 향상의 효과가 있으며, 또한 부원료인 곶감과 갈화, 갈근, 오미자, 생강의 혼합물을 적절히 배합하여 추출한 추출액을 가당, 농축, 숙성의 단계를 거쳐 가공함으로써, 상기 각 성분들의 기능 향상과 함께 현대인들의 다양한 기호성을 충족시킬 수 있도록 한 것이 장점이다.  
            숙취해소용 차, 산삼 배양근, 추출액, 곶감, 갈화, 갈근, 오미자, 생강, 가당
Patent KR-20070081906-A (KR)
Title: Unit for a complex source of light
Inventor: NOH SI CHUNG
IPC: F21S2/00
Filed: 2006-02-14
Abstract: A unit for complex light sources is provided to improve a color rendering property by using a main light source and an LED light source which emit light with different colors, and to output a color temperature within the range of sun light from sunrise to sunset. A unit for complex light sources includes a high intensity discharge tube light source(30), and an LED light source(20). The high intensity discharge tube light source(30) has a predetermined color rendering property and emits light of a predetermined color. The LED light source(20) has a different color rendering property from the high intensity discharge tube light source(30) and emits light with a different color from the light emitted by the high intensity discharge tube light source(30). The light emitted from the high intensity discharge tube light source(30) and the LED light source(20) are mixed to have a color rendering property similar to natural light.
Patent KR-20070082737-A (KR)
Title: Flux control system of power steering pump
Inventor: LEE JONG KIL
IPC: B62D5/07
Filed: 2006-02-17
Abstract: A flux control system of a power steering pump is provided to efficiently control the flow rate using a continuously variable transmission installed between the driving axis of an engine and the rotating axis of the power steering pump. A flux control system of a power steering pump comprises a first control member(30) connected to the driving axis(12) of an engine(10) to control the position of a belt(20) according to the speed of a vehicle. A second control member(50) is connected to the rotating axis(16) of the power steering pump(14) to control the position of the belt(20) according to the speed of a vehicle. The first control member(30) comprises a first fixed pulley(32), a first movable pulley(34) and a first solenoid(36). The first control member(30) comprises a first fixed pulley(32), a first movable pulley(34) and a first solenoid(36). The second control member(50) comprises a second fixed pulley(52), a second movable pulley(54) and a second solenoid(56).
Patent KR-20070083095-A (KR)
Title: Street light used head lamp having constitution for restrict irradiation angle
Inventor: CHOI HAN KYU
IPC: F21S13/10
Filed: 2006-02-20
Abstract: A street light using a head lamp having a constitution for restricting an irradiation angle is provided to prevent the light irradiated at an excessive angle by using an irradiation restricting cover. A street light includes a head lamp(10). The head lamp(10) includes a housing(30), a light transmitting cover(40), and an irradiation restricting cover(50). The housing(30) has a lamp(31) electrically connected to a switchboard to be switched on/off. The light transmitting cover(40) is coupled with the housing(30) to protect the lamp(31) inside the housing(30), and transmits light when the light generated from the lamp(31) is irradiated to a target point. The irradiation restricting cover(50) is coupled to the inner or outer surface of the light transmitting cover(40), and the inside thereof is penetrated so that the light irradiated from the lamp(31) is irradiated at a restricted angle.
Patent KR-20070038391-A (KR)
Inventor: JUNG SUNG WOO
IPC: E05C17/44
Filed: 2006-03-03
Abstract: 본 발명은 각종 여닫이형 도어의 열림 상태를 유지하기 위한 도어 열림 고정장치에 관한 것으로, 도어(10)의 하부에 부착되어 정회전, 역회전하는 모터(111)를 형성하고 모터(111)에 결합되어 회전방향에 따라 승, 하강하는 샤프트(114)의 하단부에 지지구(115)를 형성한 구동부(110)와, 상기 구동부(110)의 모터(111) 회전방향을 변환하는 변환스위치(122)를 형성하고 모터(111)를 작동시키는 누름스위치(121)를 형성한 조작부(120)와, 상기 구동부(110)의 모터(111) 구동시간을 설정하는 타이머(131)를 형성하며 타이머(131)에서 설정된 시간 동안 모터(111)에 전원을 연결하는 릴레이(132)를 구비한 제어부(130)를 포함하여 구성된다. 
     따라서, 사람이 선 자세에서 누름스위치를 조작하여 모터에 결합된 샤프트가 하측방으로 하강하게 되어 지지구가 바닥면에 밀착될 수 있도록 해줌으로써 도어의 열림 상태를 간편하게 고정할 수 있는 것이다.  
       
     타이머, 모터, 스톱기어박스, 샤프트
Patent KR-20070050748-A (KR)
Inventor: HASHIMOTO KATSUHIRO
IPC: G01D5/245
Filed: 2006-03-06
Abstract: 스페이스가 좁은 장소에도 설치할 수 있는 소형 고분해능(예로서 10 bit) 자기식 인코더를 제공한다. 
     샤프트(11)의 선단(先端)에 고착된 자석(12)과, 자석(12)의 회전에 따르는 자계 변화를 검출하는 홀 소자(13)를 구비하고, 이 홀 소자(13)의 검출에 따라서 샤프트(11)의 회전각을 연산하고, 또한 그 회전각 정보에 따라서 복수의 신호를 생성하는 IC 칩(14)과, IC 칩(14)에 의해서 생성된 복수의 신호를 각각 외부에 출력하는 복수의 회로부를 구비한 자기식 인코더에 있어서, 샤프트(11)를 포함하는 자석(12) 및 IC 칩(14)을 인코더 본체부(10)로서 구비하고, 이 인코더 본체부(10)에 리드 케이블(20)을 접속하고, 또한, 리드 케이블(20, 21)상에, 복수의 회로부(32~34), 및 인코더 본체부(10)에 전원을 공급하는 전원 회로부(31)를 포함하는 중계부(30)를 구비하였다.
Patent KR-20060100215-A (KR)
Inventor: GOTO SUMITAKA
IPC: H01L31/10
Filed: 2006-03-14
Abstract: 본 발명은 매설 산화물이 캐소드에 대향되도록 포토다이오드의 기판 내에 제공되어 공핍층의 하단과 접촉하고 있다.  매설 산화물은 공핍층을 형성하는 전하로 인해 분극되므로, 커패시터로서 작용을 한다.  공핍층 내에 형성된 커패시터와 매설 산화물로 만들어진 부가적인 커패시터는 직렬로 접속되어 총 접합 커패시턴스 Cs를 감소시킨다.  광전하 Qp의 크기가 일정하기 때문에, 식 Vs = Qp/Ct에 따라 광검출 전압 Vs이 상승한다.  광검출 전압 Vs의 상승으로 인해, 포토다이오드의 SN비가 향상된다.  또한, 예컨대, 산소 이온을 주입함으로써, 매설 산화물의 용이한 형성으로 인해, 포토다이오드의 저비용 생산이 가능하게 된다.
Patent KR-20070094129-A (KR)
Title: Separator for fuel cell and fuel cell stack with the same
Inventor: KIM JAN DEE
IPC: H01M8/02
Filed: 2006-03-16
Abstract: A separator for a fuel cell and a fuel cell stack containing the separator are provided to simplify the structure of total stack and its manufacturing process and to improve the electrical conductivity to a membrane electrode assembly. A separator(30) is arranged to be closely adhered to the both sides of an MEA(Membrane Electrode Assembly) to supply fuel and oxygen to the membrane electrode assembly, and comprises a main body(32) which has a plurality of channels(31) and ribs(33) on at least one surface; and a sealing layer(34) which is formed at the region corresponding to the edge outer part of a membrane electrode assembly to the one surface of the main body and seals between the main body and the membrane electrode assembly. Preferably the sealing layer is made of an elastic polymer or a carbon-based material.
Patent KR-20060110752-A (KR)
Title: Abnormal load protection circuit and discharge lamp driving apparatus
Inventor: MIYAZAKI HIROYUKI
IPC: H05B41/285
Filed: 2006-03-21
Abstract: A load failure protection circuit and a discharge lamp driving apparatus are provided to set a feedback signal to a predetermined voltage corresponding to an abnormal state of a load by generating a voltage change in a resistor for a bypass corresponding to the abnormal state of the load. A resistor for a bypass(21a) is formed in response to a plurality of discharge lamps, and bypasses a part of a current flowing on the discharge lamp. A resistor for a whole current detection(22) receives an electric current which flows on a resistor for the discharge lamp. A voltage of a common contact point of the resistor for the bypass(21a) and the resistor for the whole current detection(22) is outputted as a feedback signal. In case a voltage of one side is above a predetermined value in an end of a discharge lamp side of the resistor for the bypass(21a), a signal forcing circuit(51) forcibly sets the feedback signal to a predetermined voltage corresponding to an abnormal state of a load.
Patent KR-20070099772-A (KR)
Title: A plating solution feeder for lead frame planting machine
Inventor: KIM JEONG SHIK
IPC: C25D7/12
Filed: 2006-04-05
Abstract: A plating solution feeder for a lead frame plating machine is provided to distribute the plating solution equally and feed the plating solution to a nozzle while suppressing pressure loss, and to prevent fracture of the feeder caused by increased internal pressure of the plating solution. A plating solution feeder for a lead frame plating machine comprises two side inlets(20), a flow mixing chamber(30), and a plating solution outlet(40). The two side inlets are mounted respectively to the left and right sides, one of which is diagonal to another. The flow mixing chamber is contoured with a laterally long internal space to allow the plating solution entered via the side inlets to be mixed with each other during its parallel progression. The plating solution outlet has a relatively narrower sectional area than that of the mixing chamber, and guides the plating solution to a nozzle side.
Patent KR-20070099795-A (KR)
Title: Apparatus for changing liquid crystal dispensing unit and liquid crystal dispensing system having the same and method for changing liquid crystal dispensing unit
Inventor: LEE YOUN HO
IPC: G02F1/13
Filed: 2006-04-05
Abstract: An apparatus for replacing a liquid crystal dispensing unit and a liquid crystal dispensing system having the same, and a method for replacing the liquid crystal dispensing unit are provided to reduce a time for controlling an amount of one drop filling by previously measuring the amount of one drop filling before mounting a liquid crystal dispensing unit. An apparatus for replacing a liquid crystal dispensing unit(400) comprises a body unit(100), at least one fixing unit(200) where the liquid crystal dispensing unit within liquid crystal dispensing equipment and a liquid crystal dispensing unit to be replaced are assembled, and a control unit(300) which tests the operation of the assembled liquid crystal dispensing unit.
Patent KR-20070102157-A (KR)
Title: System for managing a shopping mall in a train
Inventor: PARK TE HO
IPC: G06Q30/06
Filed: 2006-04-14
Abstract: A system for operating a shopping mall in a train is provided to realize a shopping mall operation system coupling an online and offline sale mode in the train and provide services to passengers within the train by using a terminal installed at each of passenger seats. A central server(100) analyzes a data packet received from the train. A controller(200) is installed to the train and transmits the data packet to the central server. The terminals(300-303) are installed to each passenger car(1,2). Repeater(400,401) are installed to each passenger car, collect the data packet from the terminals installed in the passenger car, and transmit the collected data packet to the controller. The terminal stores a shopping mall service providing program and a sale product list, displays the sale product list by executing the shopping service providing program in response to a request of a passenger, receives a purchase item, delivery information, and payment information, and transmits the data packet packetizing the received information to the repeater of the passenger car. The repeater transmits the received data packet to the controller of the train.
Patent KR-20070105046-A (KR)
Title: Dish washer
Inventor: PARK DONG HWI
IPC: A47L15/00
Filed: 2006-04-25
Abstract: A dishwasher is provided to prevent backflow of contaminated water into a tub during a drain process of washing cycle by installing an air break having a check valve. A dishwasher comprises a cabinet, an air break(10), a siphon hole, and a ball-type check valve(300). The air break is mounted on one side of the cabinet. At least one siphon hole is formed on a drain passage of the air break. The check valve selectively shuts off the siphon hole. At least one guide rib guiding the check valve is formed near the siphon hole. The damage or friction is prevented by individually operating the check valve with pressure of water.
Patent KR-20060056922-A (KR)
Inventor: KIM DAE BONG
IPC: B41J3/407
Filed: 2006-04-20
Abstract: 본 발명은 빌딩 벽면 프린팅 시스템에 관한 것으로서, 특히 벽면 프린팅을 위한 프린트수단 및 제어수단이 탑재되는 베이스플레이트와; 상기 베이스플레이트가 대형 빌딩의 측벽면에 매달려 수평상으로 하강하도록 작동하는 구름이동수단과; 상기 베이스플레이트의 전면에 형성되고, 진공압으로 벽면에 흡착되어 베이스 플레이트가 고정되도록 하는 흡착고정수단과; 상기 베이스플레이트의 전면에 좌우 움직임이 가능하도록 설치되고, 흡착고정수단에 의해 베이스플레이트가 벽면에 고정되어 있을때 일방향으로 움직이면서 벽면에 잉크를 분사하여 프린팅하는 프린트수단과; 상기 프린트수단의 프린팅동작을 제어하고, 프린팅동작에 맞추어 베이스플레이트가 하강할 수 있도록 구름이동수단과 흡착고정수단을 제어하는 제어수단; 으로 구성하므로서, 아파트 또는 대형 빌딩의 측면 벽면에 그림을 그리고자 할 때 사람이 직접 벽면에 매달려 그림을 그리지 않아도 되므로 안전도가 향상되고, 프린트수단에 의해 벽면에 잉크를 분사하여 그림을 그림에 따라 그림이 훨씬 미려함은 물론 작업시간을 현저히 단축시킬 수 있도록 한 빌딩 벽면 프린팅 시스템에 관한 것이다. 
       
     빌딩, 벽면, 베이스 플레이트, 구름이동수단,
Patent KR-20070109325-A (KR)
Title: An actuator fixing a fpc/ffc for a flexibility cable connector
Inventor: LEE JAE HYUNG
IPC: H01R12/24
Filed: 2006-05-10
Abstract: A structure for fixing an FPC(Flexible Printed Cable)/FFC(Flexible Flat Cable) in an actuator for a flexible cable connector is provided to improve the reliability of component parts of the actuator, by fixing the FPC/FFC, which is inserted into the connector, in position when the actuator is closed. An actuator(4) is installed at a housing(2) such that the actuator is rotated in a range of 0~90 degrees. When the actuator(4) is completely opened, the actuator(4) is fixed to the housing(2) in a vertical state. When the actuator(4) is completely closed, the actuator(4) is fixed to the housing(2) in a horizontal state such that the actuator(4) fixes an FPC/FFC inserted into the housing(2). A fixing unit is disposed on an inner wall of a center portion of the actuator(4). The actuator(4) is inserted and fixed into the housing(2) by the fixing unit.