baber/WOPTO huggingface dataset:
Patent KR-20120070736-A (KR)
Title: Method for controlling air knife in plating process
Inventor: KIM YEON TAE
IPC: C23C2/16
Filed: 2010-12-22
Abstract: PURPOSE: A method for controlling the pressure of an air knife in a plating process is provided to improve the pressure control characteristics of an air knife so that the actual pressure of the air knife can reach a set pressure point more quickly. CONSTITUTION: A method for controlling the pressure of an air knife in a plating process comprises the steps of: controlling the pressure of an air knife through feed forward control when a set pressure point of the air knife is changed(S3), measuring the pressure of the air knife and comparing the measured pressure with a set pressure point to determine a pressure error(S5), and removing a pressure error through proportional integral control(S6,S8). The air knife pressure control step using feed forward control includes a step of obtaining the amount of set pressure point change by comparing the current set pressure point with the previous set pressure point and a step of calculating a pressure control value for controlling the pressure of the air knife from the amount of set pressure point change.
Patent KR-20120071659-A (KR)
Title: Apparatus for measuring gas of tap holes in blast furnae
Inventor: JEONG SEONG WEON
IPC: G01N1/28
Filed: 2010-12-23
Abstract: PURPOSE: A gas sensing device of tap holes of a furnace is provided to efficiently sense gas of high temperatures discharged from tap holes of a furnace, thereby confirming the existence of a gas leakage. CONSTITUTION: A gas sensing device of tap holes of a furnace comprises a collector(110), a filter(120), a cooling chamber(130), a pressure control valve(140), a flow rate control valve(150), a detection sensor(160), a suction unit(170), and a cooling pipe(181). The collector is arranged to be closed to tap holes of a furnace, thereby colleting sample gas. The filter filters foreign materials from the gas has flown through the collector. The cooling chamber cools the sample gas filtered by the filter. The pressure control valve controls pressure of the sample gas cooled by the cooling chamber. The flow rate control valve controls a flow rate of the sample gas in which the pressure is controlled by the pressure control valve. The detection sensor detects components of the sample gas in which the flow rate is controlled by the flow rate control valve. The suction unit sucks outside air supplied from an air supply unit(190) and the sample gas has passed through the detection sensor, thereby moving. The cooling pipe guides mixed gas mixed in the suction unit to the cooling chamber.
Patent KR-20120075249-A (KR)
Title: Electro gas arc welding device and welding method
Inventor: AN YOUNG HO
IPC: B23K9/12
Filed: 2010-12-28
Abstract: PURPOSE: A device and a method for welding electro gas arc are provided to overcome spatial restriction by differently oscillating a route-side electrode and a face-side electrode even in case of including a torch for an electrode wire. CONSTITUTION: A device for welding electro gas arc(100) is composed of an electrode wire torch(110) and a welding carriage unit(180). An electrode wire is mounted on the leading end of the electrode wire torch. The electrode wire torch is connected to the welding carriage unit and comprises a first driving unit and a second driving unit. The first driving unit moves the electrode wire torch to a longitudinal direction of a welding part. The second driving unit moves the electrode wire torch to a lateral direction of the welding part.
Patent KR-20100018617-A (KR)
Title: Composite of metal with resin and process for producing the same
Inventor: NARITOMI MASANORI
IPC: B29K105/22
Filed: 2008-07-17
Abstract: A composite of a metal with a resin in which the metal and the resin, especially a shaped base made of an ordinary steel material and a resin composition, can be tenaciously bonded and united to each other; and a process for producing the composite. A surface of a shaped ordinary steel material is treated by chemical etching or the like to form a thin iron autoxidation film layer the surface of which almost wholly has ultrafine irregularities. Hydrazine, ammonia, or a water-soluble amine is chemically adsorbed onto the treated steel material. The resultant steel material shape (1) is inserted into an injection die (10), and a specific resin composition (4) is injected thereinto. The surface of the steel material shape (1) may have a thin layer of a metal oxide or metal-phosphorus oxide. By this injection, a composite (7) is obtained in which the ordinary steel material has been tenaciously bonded and united to the resin. The resin composition (4) to be used contains a crystalline polyphenylene sulfide resin (PPS) or polybutylene terephthalate resin (PBT) as the main resin component.
Patent KR-20100056465-A (KR)
Title: Dental implant
Inventor: KOENIG ARNO
IPC: A61L27/10
Filed: 2007-07-16
Abstract: The invention relates to a dental prosthesis system comprising an implant (10) for osteointegration into a jaw bone and an abutment (40). In said system an abutment root (41) comprising a cylindrical fitting (42) can be inserted into a corresponding cylindrical seat of a receiving opening in the implant (10).
Patent KR-20100055488-A (KR)
Title: Method for a heterogeneous wireless ad hoc mobile service provider
Inventor: KRISHNASWAMY DILIP
IPC: H04W12/06
Filed: 2008-08-07
Abstract: An adhoc service provider includes a user interface. The adhoc service provider is configured to enable a user to wirelessly access a network through the user interface, and provide a wireless access point to the network for a mobile client authenticated by a server.
Patent KR-20100097102-A (KR)
Title: Variable diameter gear device and variable transmissions using such devices
Inventor: EITAN NIMROD
IPC: F16H55/30
Filed: 2008-09-25
Abstract: A variable diameter gear device for use in a variable ratio transmission system includes a gear tooth set deployed around an axle which defines an axis of rotation. The gear tooth set includes at least two displaceable gear tooth sequences, each including a multiple gear teeth spaced at a uniform pitch, and a diameter changer mechanically linked to the axle and to the gear tooth set. The diameter changer is deployed to transfer a turning moment between the axle and the gear tooth set, and to displace the gear tooth set so as to vary a degree of peripheral coextension between the gear tooth sequences. Specifically, the diameter changer transforms the gear device between at least two states in which the gear tooth set is deployed to provide an effective cylindrical gear with differing effective numbers of teeth. The gear device may be used either in direct engagement with another gear wheel or as part of a chain-based transmission system.
Patent KR-20100086998-A (KR)
Inventor: IYOHA KINGSLEY
IPC: A61K9/20
Filed: 2008-10-17
Abstract: 본 발명은 -10cal/g 내지 -100cal/g의 열 엔탈피를 가지는 자일리톨, 소르비톨, 만니톨 및 에리스리톨로 이루어지는 군으로부터 선택되는 흡열성 냉각제, 및 하나 이상의 활성제를 포함하는 제형에 관한 것으로서, 상기 흡열성 냉각제는 상기 제형 내에 10% w/w 보다 적은 양으로 존재한다.
Patent KR-20100082036-A (KR)
Title: Bidirectional power management techniques
Inventor: NGUYEN DON J
IPC: H02M3/04
Filed: 2008-11-26
Abstract: Power management techniques are disclosed. For instance, an apparatus may include a bidirectional voltage converter circuit, and a control module that selectively operates the bidirectional voltage converter circuit in a charging mode and a delivery mode. The charging mode converts a voltage provided by an interface (e.g., a USB interface) into a charging voltage employed by an energy storage module (e.g., a rechargeable battery). Conversely, the delivery mode converts a voltage provided by the energy storage module into a voltage employed by the interface.
Patent KR-20100103669-A (KR)
Inventor: ILKONEN PETRI
IPC: H04B7/26
Filed: 2009-04-06
Abstract: 인지 라디오가 기회 포착식 전송을 보낼 수 있는 주파수 슬롯들을 찾기 위해, 저 해상도로써 광대역 스펙트럼이 서치되어, 낮은 신호 레벨들이나 신호 레벨이 없는 대역폭 슬라이스들을 식별하도록 한다.  식별된 대역폭 슬라이스들은 보다 높은 해상도로써 서치되고 보다 높은 해상도의 서칭 뒤에 최소 신호 레벨들을 가진 대역폭 슬라이스들로서 후보 주파수 슬라이스들이 선택되고, 가장 낮은 신호 레벨부터 가장 높은 신호 레벨까지 랭크된다.  선택된 후보 주파수 슬라이스들에 대해 그들 중 하나가 충분한 자유 스펙트럼을 가진다고 판정될 때까지 랭크 된 순서대로 스펙트럼 검출 알고리즘이 실행된다.  그런 다음, 판정된 후보 주파수 슬라이스를 통해 기회 포착식으로 전송이 보내진다.  서칭을 진행하는 중에, 간헐적 신호들이 검출되고 그들에 대한 대역이 저 해상도로써 서치되어, 그 검출된 간헐적 신호에 대한 대역이 식별된 대역폭 슬라이스인지를 판정하도록 한다.
Patent KR-20100126701-A (KR)
Inventor: ISHIDA TATSUHIRO
IPC: A61K9/127
Filed: 2009-01-29
Abstract: 목적은 테가푸르, 기메라실 및 오테라실칼륨을 포함하는 혼합 제제와 옥살리플라틴을 병용하는 경우, 항종양 효과를 더욱 증강하는 것이다.   리포솜 제제의 형태인 옥살리플라틴을 이용함으로써, 리포솜 제제를 테가푸르, 기메라실 및 오테라실칼륨을 포함하는 혼합 제제와 병용시, 부작용의 증가없이 항종양 효과가 현저하게 증강될 수 있다.
Patent KR-20100113175-A (KR)
Inventor: ROTITHOR HEMANT G
IPC: G06F9/50
Filed: 2009-03-23
Abstract: 본 발명의 실시예들은 일반적으로 멀티코어 메모리 열 억제 알고리즘들과 관련된 전력/성능 균형을 개선하기 위한 시스템들, 방법들 및 장치들에 관한 것이다.  일부 실시예들에서, 공유 자원 할당의 우선 순위는 시스템이 동적 랜덤 액세스 메모리(DRAM) 억제 모드에 있는 동안 시스템의 하나 이상의 포인트에서 변경된다.  이것은 메모리 지향 작업 부하들에 대해 DRAM을 계속 억제하면서 캐시 지향 작업 부하들의 진행을 가능하게 할 수 있다.
Patent KR-20100120311-A (KR)
Inventor: HARNETT GERARD JOHN
IPC: C07C253/30
Filed: 2009-03-26
Abstract: 동맥내에서 약학적으로 활성인 화합물의 제조에 있어서, 중간체로서 유용한 하기 화학식 Ia의 화합물의 제조 방법:  
화학식 Ia
Patent KR-20100123753-A (KR)
Inventor: ROBERTS JOHN R
IPC: G06Q20/00
Filed: 2009-02-25
Abstract: 명세서 및 도면들은 포인트-오브-세일 지불 시스템을 설명하고 도시한다.  포인트-오브-세일 지불 시스템은 적어도 하나의 데이터 프로세서를 갖는 모바일 무선 통신 기기를 포함한다.  데이터 프로세서는 모바일 무선 통신 네트워크를 통하여 그리고 필요한 경우 크레디트 네트워크를 통하여 지불 금액을 송신하기 위한 지불 기기를 자동으로 선택할 수 있다.  포인트-오브-세일 지불 시스템은 또한 데이터 송신 서브시스템 및/또는 무선 통신 네트워크를 통하여 데이터의 수신, 저장, 처리, 및 송신을 위한 데이터 송신 서브시스템을 포함할 수 있다.
Patent KR-20120079571-A (KR)
Title: Shopping cart with rfid and charge adjustment system using thereof
Inventor: OH JAE HOON
IPC: G06K17/00
Filed: 2011-01-05
Abstract: PURPOSE: A shopping cart having RFID and a payment adjusting system using the same are provided to prevent a RFID tag installed inside a cart from reading product tags displayed in the outside of the cart during shopping by selectively opening an opening formed in a side surface. CONSTITUTION: A shopping cart having RFID(1) comprises a cart body(11), a RFID reader(12), a blocking plate(13), a switch(15), a blocking plate driving unit, and an antenna(16). A product receiving part(111) of which the top is opened is formed in the cart body. Side surfaces of the cart body are blocked and an opening is formed in one side surface. The RFID reader is installed inside the cart body to read tag information attached on products so that product information can be detected. The blocking plate is installed in one end of the opening in order to selectively open and close the opening. The switch is installed in one side of the cart body to transmit opening switch signals so that the opening and closing of the opening can be controlled. The blocking plate driving unit moves the blocking plate according to the opening switch signals of the switch. The antenna is installed in one side of the cart body to transmit the read product information to a payment adjusting device.
Patent KR-20120080018-A (KR)
Title: An electric generating system using a fuel cell
Inventor: OH EUN TAE
IPC: H02J7/00
Filed: 2011-01-06
Abstract: PURPOSE: A power generation system is provided to raise a load-driving performance, thereby capable of preventing damages to fuel cell, and to maximize energy recycle efficiency. CONSTITUTION: A power generation system(100) using a fuel cell comprises: a fuel cell stack(20) generating DC power; a conversion unit converting the DC power to AC power; a secondary power consumption unit(60) calculating a secondary power by comparing a first power and a second power, and transferring a third power which is subtracted from the second power by the secondary power to an instantaneous power compensation unit; a battery management unit(70) charging a battery by using a compensation power; and the instantaneous power compensation unit(80) supplying the third power to a load(300), supplying second power to the load in case the second power is same with the first power, and supplying the second power to the load after compensating the second power in case the second power is lower than the first power.
Patent KR-20120086619-A (KR)
Title: Prefabricated layered pulley
Inventor: WOO WON SIK
IPC: F16H55/49
Filed: 2011-01-26
Abstract: PURPOSE: A prefabricated double layer is provided to improve reliability by inserting and fixing a plurality of wheel in which a belt groove is formed on the external diameter portion. CONSTITUTION: A belt groove is formed on the external diameter portion of a plurality of wheels. A connection ball is formed on the center portion of the plurality of wheels. A boss(10) laminates the plurality of wheels and fixes it. A gap member(12) is respectively arranged between wheels and forms wheel assembly by laminating the plurality of wheels. A connection body(11) is arranged behind the wheel assembly. The plurality of wheels and the boss are fixed to a fixing bolt by passing through a coupling hole of the gap member and the connection body. A muster groove and a muster protrusion are formed between the gap member and the connection body.
Patent KR-20120086827-A (KR)
Title: Concrete Pump Car of the end-hose fixture
Inventor: JEONG MIN YOUNG
IPC: B60P7/06
Filed: 2011-01-27
Abstract: PURPOSE: An end hose fixing apparatus for a concrete pump vehicle is provided to keep the fixed stated of an end hose in case first and second booms are rotated and detach the end hose from a housing member by opening the housing member in case third and fourth booms are rotated. CONSTITUTION: An end hose fixing apparatus(100) for a concrete pump vehicle comprises a fixing member(110), a housing member(120), a rotary shaft(130), an opening and closing member(140), a stopper(150), and a guide member(160). The fixing member is fixed in one side of the fourth boom of a concrete pump vehicle. The housing member includes an end hose and is fixed in the fixing member. The rotary shaft rotates the opening and closing member by being formed in the fixing member. The opening and closing member is coupled with the rotary shaft to be rotated. The opening and closing member fixes the end hose by closing the inlet portion of the housing member in case first and second booms are rotated, and opens the end hose by being rotated by self-load in case third and fourth booms are rotated. The guide member guides the including of the end hose in the housing member.
Patent KR-20120088121-A (KR)
Title: Backlight assembly and display apparatus having the same
Inventor: KIM GUK HYUN
IPC: G02B5/04
Filed: 2011-01-31
Abstract: PURPOSE: A backlight assembly and a display device with the same are provided to actively control distribution of light emitted from the backlight assembly. CONSTITUTION: Light of light sources(200) is incident onto a light incident surface(310) of a light guide plate(300). A light emitting surface of the light guide plate emits the incident light. A zigzag pattern is formed on a light facing surface of the light guide plate. The thickness of the light guide plate gradually increases from the light incident surface to the light facing surface. A cross line is a straight line which is made when the light emitting surface crosses the light facing surface. A prism sheet(400) converts the direction of the light emitted from the light guide plate into a direction perpendicular to the light emitting surface.
Patent KR-20120088974-A (KR)
Title: Prism-target For Rail-road
Inventor: SHIN JUN SU
IPC: G01B11/00
Filed: 2011-02-01
Abstract: PURPOSE: A prism target for measuring coordinates of a railroad is provided to reduce time for installing a prism target in a railroad by installing the prism target to be closely joined and to precisely install because a plurality of horizontal gauges and ball bearings. CONSTITUTION: A prism target(100) for measuring coordinates of a railroad comprises a prism(110), a prism pole(120), a rail coupling unit(130), and a ball bearing(133). The prism receives lights from a light wave machine. The prism pole is joined in the lower part of the prism. The rail coupling unit is joined to the lower part of the prism pole and comprises a rail coupling groove being formed into a shape same with a rail. The ball bearing is arranged in the inside of the rail coupling unit so that the prism pole can be rotated back and forth.
Patent KR-20120089054-A (KR)
Title: Design consulting system and method thereof
Inventor: CHOI MI KYUNG
IPC: G06Q30/06
Filed: 2011-02-01
Abstract: PURPOSE: A design consulting system is provided to enable a design developing company to check each isolated development field by checking a design through a main screen of a main server. CONSTITUTION: A design company member(70) and a designer member(80) visit a site by using an Internet address of a main server(60). The design company member and the designer member use a main screen of the main server after the design company member and the designer member join membership. The design company member and the designer member correspond to computers. The design company member comprises a memory device(74). The designer member comprises a memory device(84).
Patent KR-20120093028-A (KR)
Title: Volume and weight calculation system of scrap iron in open storage yard and its application method thereof
Inventor: YOON JAE MIN
IPC: G01G19/00
Filed: 2011-02-14
Abstract: PURPOSE: A 3D system for calculating a volume and a weight of scrap metal in an open-air storage yard for the scrap metal and an operating method thereof are provided to obtain 3D coordinate values of a surface, a bottom surface, and a wall surface of scrap metal because a measuring sensor is successively moved to a transmission gear while being fixed to two or more supports. CONSTITUTION: A 3D system for calculating a volume and a weight of scrap metal in an open-air storage yard for the scrap metal comprises a distance measuring sensor(110), an electromotive device(120), a support(100), a 3D weight calculating device(300), and a 3D shape and volume/weight output device(400). The distance measuring sensor measures a distance to a scrap metal surface. The transmission gear can vertically and horizontally rotate the distance measuring sensor at a predetermined angle. The distance measuring sensor and the transmission gear are installed in the supports. The 3D weight calculating device obtains 3D coordinate values of a surface, a bottom surface, and a wall surface of scrap metal by using a value measured by the distance measuring sensor and the angle being moved by the transmission gear. The 3D weight calculating device calculates a volume and a weight of the scrap metal by inferring a 3D shape from the 3D coordinate values.
Patent KR-20120093624-A (KR)
Title: Integrated device capable of cell lysis, dna amplification based on pcr and dna detection
Inventor: KIM YONG SANG
IPC: C12Q1/68
Filed: 2011-02-15
Abstract: PURPOSE: A DNA detection apparatus is provided to ensure simple structure and short detection time. CONSTITUTION: A DNA detection apparatus(100) comprises: a microchannel having first, second and third microchannels; a decomposition part for decomposing cells into DNAs through the first micro channel by applying positive or negative voltage; an amplification unit for amplifying the DNAs through the second microchannel; and a detection unit for detecting the amplified DNA using an electric signal by oxidation/reduction.
Patent KR-20120095607-A (KR)
Title: Method of mass rearing host and mosquito parasitic nematode and biological control method of mosquito using the same
Inventor: YANG YOUNG CHUL
IPC: A01N63/00
Filed: 2011-02-21
Abstract: PURPOSE: A mass-breeding method of mosquito parasitic nematodes and host mosquitoes, and a biological extermination method of mosquitoes using thereof are provided to biologically exterminate mosquitoes in the wide region. CONSTITUTION: A mass-breeding method of mosquito parasitic nematodes and host mosquitoes comprises the following steps: inserting male and female imagoes of the host mosquitoes in a ratio of 1:1.5-2.5 in a cage, and breeding the host mosquitoes for 5-7 days at 27-31 deg C in the humidity of 65-75%; inserting a blood-sucking source into the cage for inducing the spawning for 1-2 times; inserting the obtained embryo egg cluster into a container, and hatching eggs for 1-2 days; injecting 5-10 mosquito parasitic nematodes to a mosquito larva in a first or second phase; growing the mosquito parasitic nematodes for 3-4 days; inserting the fully grown mosquito parasitic nematodes in an egg collecting vessel, and collecting eggs; and hatching the mosquito parasitic nematode eggs. The container is filled with 40-50% of water, and is secluded from the exterior.
Patent KR-20120098327-A (KR)
Title: Semiconductor memory apparatus
Inventor: KU KIE BONG
IPC: G11C5/14
Filed: 2011-02-28
Abstract: PURPOSE: A semiconductor memory device is provided to improve an operation speed by reducing time of stabilizing power which a chip is shifted to an active state. CONSTITUTION: A memory cell array includes a plurality of chips. A control circuit controls an internal operation of the memory cell array. A power circuit supplies power to the control circuit. A mode setting circuit(110) outputs a flag signal(MPD0_F,MPD1_F) for controlling power supply according to data received by a data input and output pad and a mode register set command in response to a clock enable signal. [Reference numerals] (110) Mode setting circuit; (120) State machine
Patent KR-20120102347-A (KR)
Title: Cylindrical secondary battery of improved safety
Inventor: OH KYUNG SU
IPC: H01M2/04
Filed: 2011-03-08
Abstract: PURPOSE: A cylindrical secondary battery is provided to prevent leakage of an electrolyte by filling a space of an interface between a gasket and a safety vent and a lower part thereof by expanding a sealant which is added to the interface at specific temperature. CONSTITUTION: A cylindrical secondary battery(100) comprises an electrolyte assembly(110) manufactured by rolling a positive electrode/separator/negative electrode, and a cylindrical can(200) in which electrolyte is filled. A cap assembly(300) mounted on an opened top of the cylindrical can comprises a safety vent(320) in which a specific notch is formed to be broken by gas of high pressure of a battery, a current interruptive member(600) blocking current at increasing inner pressure of a battery, combined with a lower part of a safety vent by welding, a gasket for a current blocking member surrounding an outer circumference of the current interruptive member, and a sealant(900) added to an interface between the safety vent and the gasket in order to prevent leakage from the interface.
Patent KR-20120103106-A (KR)
Inventor: PARK YOUNG DAE
IPC: E21D20/00
Filed: 2011-03-10
Abstract: PURPOSE: A cross spiral rock bolt is provided to improve an environmentally-friendly effect by reducing the use of steel materials and to improve adhesion by increasing a contact area with filled cement mortar. CONSTITUTION: A cross spiral rock bolt(100) comprises a main body member(10), a nut(20), and a pressure plate(30). The main body member is formed in a spiral shape by twisting both ends of a bar-shaped body portion in the opposite directions to each other. The nut is screwed on the main body member. The pressure plate is coupled to the nut and touches the ground when the nut is pressed.