baber/WOPTO huggingface dataset:
Patent KR-20120122362-A (KR)
Title: Vehicle imeging system and method of controlling intensity of rafiation
IPC: H05B37/02
Filed: 2011-04-29
Abstract: PURPOSE: A vehicle photographing system and a light intensity control method therefor are provided to synchronize a photographing device and a lighting device in order to supply a quantity of light to the vehicle and to minimize power consumption. CONSTITUTION: A photographing device(202) photographs a predetermined area. A control device(200) synchronizes a photographing trigger and a driving command trigger. The photographing trigger commands a photographing operation to the photographing device. The driving command trigger is transmitted to a lighting device. The control device supplies the photographing trigger to the photographing device. The control device transmits the driving command trigger to the lighting device. [Reference numerals] (200) Control device; (202) Photographing device; (204) Illumination device; (206) Control module; (208) Memory unit; (210) First communication module; (212) Second communication module; (214) Photographing module; (216) Inner illumination device; (218) Center control server; (AA) Network
Patent KR-20120122493-A (KR)
Title: Promotion method of learner's interacting over a synchronous collaborative learning based mobile social networking service
IPC: G06Q50/20
Filed: 2011-04-29
Abstract: PURPOSE: An interaction promoting method between learners in real time cooperation learning using a mobile social networking service is provided to enable all members to participate in cooperation learning and prevent an exclusive interaction phenomenon of a part of learners, thereby increasing amity between the all members. CONSTITUTION: Whether or not the time is activity end time of a mobile social networking service(S11). When the time is the activity end time of the mobile social networking service, a mobile social networking service activity is finished and if not, a message kind is determined(S12). A transmission number of a publisher is increased by ones(S13). When answer writing is posted about a dialog message, the transmission number of an answerer is increased by ones and a receipt number of the publisher is increased by ones(S15,S16). [Reference numerals] (AA) Start; (BB) End; (S11) Activity end time?; (S12) Posting a new message or an answer?; (S13) Increasing the number of publisher transmission; (S14) Answer?; (S15) Confirming an original message publisher of the answer; (S16) Increasing the number of original publisher reception for an answerer
Patent KR-20120129317-A (KR)
Title: Manufacturing Method Of Hetero Cyclic Compound
IPC: C07D413/10
Filed: 2011-05-19
Abstract: PURPOSE: A manufacturing method of heterocyclic compounds is provided to shorten operation time and to simplify the operation process and to manufacture the compounds at high purity and high yield. CONSTITUTION: A manufacturing method of heterocyclic compounds of chemical formula 1 comprises a step of reacting a compound of chemical formula 2 with active materials. The active material is inorganic base or pyridine. The inorganic base is hydroxysalt of alkali metal. The hydroxysalt of the alkali metal is NaOH, lithium hydroxide or potassium hydroxide. 1-10 equivalent of the inorganic base is used based on 1 equivalent of the compound of chemical formula 2. 1-30 ml of the pyridine is used based on 1g of the compound of the chemical formula 2. 0.5-200 equivalent of pyridine is used based on 1 equivalent of inorganic base. The reaction temperature is 0-100 deg. Celsius. The compound of the chemical formula 2 is manufactured by reacting a compound of chemical formula 3 with alkylchloroformate.
Patent KR-20120133720-A (KR)
Title: Supporting device for ladder
IPC: E06C7/44
Filed: 2011-05-31
Abstract: PURPOSE: A device for preventing a ladder from overturning is provided to safely use a ladder by easily and rapidly controlling the height of a support bar. CONSTITUTION: A device(1) for preventing a ladder from overturning comprises a bar(3), a movable bracket(2), a support bar(6), and a bar coupler. The movable bracket is vertically slidable along the bar. The support bar is connected to the movable bracket to be vertically movable and supports the side of a ladder. The bar coupler is formed on the bottom of the movable bracket and couples the bar to the vertical frame of the ladder.
Patent KR-20120133926-A (KR)
Title: Steel cord having improved degree of penetration of rubber
IPC: D07B1/06
Filed: 2011-06-01
Abstract: PURPOSE: A steel cord with improved rubber penetration is provided to minimize air gap between filaments and to prevent penetration of salts or moisture and tire durability reduction. CONSTITUTION: A steel cord with improved rubber penetration sequentially comprises an inner layer(10), a middle layer(20), an outer layer(30), and a spiral wrap(40) from the center to the outside. The inner layer comprises three filaments(11) and is twisted in a clockwise or counterclockwise direction. The middle layer comprises 8 filaments(21) and is twisted in same direction with the inner layer.
Patent KR-20120135359-A (KR)
Title: Method of preparing triaryl phosphate composition
Inventor: KIM WON YEOB
IPC: C07F9/12
Filed: 2011-06-03
Abstract: PURPOSE: A method for preparing a triaryl phosphate composition is provided to obtain the composition of high quality with high efficiency, and high yield and to simplify the processes. CONSTITUTION: A method for preparing a triaryl phosphate composition of chemical formula 1 comprises a step of stirring phosphorus pentachloride(PCl_5) and phenol-based compounds in an organic solvent and a step of adding methanol. In chemical formula 1, R1, R2, and R3 are independently hydrogen, alkyl, cycloalkyl, alkenyl, or aryl. The phosphorus pentachloride and phenol-based compounds are mixed in a weight ratio of 1:2-1:4. The phenol-based compounds are n-alkyl phenol, n-aralkyl phenol, or n-phenylphenol.
Patent KR-20120137889-A (KR)
Inventor: PARK YONG GYUN
IPC: B23Q3/15
Filed: 2011-06-13
Abstract: PURPOSE: An electrostatic chuck and a vacuum processing apparatus having the same are provided to process a substrate at much higher temperatures by minimizing the formation of cracks due to the difference of thermal expansion coefficients according to a temperature rise. CONSTITUTION: A first metal layer(221) is formed on a base material. A second metal layer(222) is formed on the first metal layer. A first insulation layer(230) is formed on the second metal layer. One or more electrode layers(240) are formed on the first insulation layer. A second insulation layer(250) is formed on the electrode layer.
Patent KR-20120095277-A (KR)
Title: User interface automatic generation and industrial facility controlling system using portable terminal
Inventor: SUN JAE HAK
IPC: H04B1/40
Filed: 2011-06-15
Abstract: PURPOSE: A user interface automatic generation for a portable terminal and a facility control system using the same are provided to read information from a control panel by using the portable terminal. CONSTITUTION: A facility controller(350) controls various facilities. A control facility information terminal(300) is attached on a measuring instrument. A portable terminal(400) read the information of the facility controller or the control facility information terminal. The portable terminal orders to operate or check a facility by using a user interface. A contact service server(200) provides components for the user interface to the portable terminal.
Patent KR-20120116838-A (KR)
Title: Organic light compound and organic light device using the same
Inventor: KIM BOK YOUNG
IPC: H01L51/50
Filed: 2011-06-16
Abstract: PURPOSE: An organic electroluminescence compound is provided to provide high luminous efficiency, high brightness, high color purity and remarkably improved lifetime. CONSTITUTION: An organic electroluminescence compound comprises a first electrode, a second electrode, and at least one organic layer inserted between the first electrode and the second electrode. The organic layer comprises an organic electroluminescence compound represented by chemical formula F. In chemical formula F, X is O, S, SE or Si, each of R, A1, A2, B1, B2, C1, C2, D1, D2, E1 and E2 is selected from H, D, F, C1-40 alkyl, C5-40 aryl, C5-40 heteroaryl, C5-40 arloxy, C1-40 alkyloxy, C5-40 arylamino, C6-40 arylalkyl, C5-40 ketone, C5-40 arylketone, C3-40 cycloalkyl and C3-40 heterocycloalkyl, or a group forming a fused aliphatic ring, fused aromatic ring, fused heteroaliphatic ring or fused heteroaromatic ring together with a neighboring group.
Patent KR-20120139276-A (KR)
Title: Production process of amorphous silica-alumina catalyst from coal fly ash for catalytic pyrolysis of wasteplastics
Inventor: CHUNG SOO HYUN
IPC: C10G1/10
Filed: 2011-06-17
Abstract: PURPOSE: A manufacturing process of amorphous silica alumina catalysts for pyrolyzing waste plastic using coal fly ash is provided to repeatedly pulverize coal fly ash and alkali and high temperature plasticizing the resultant product of the coal fly ash and the alkali. CONSTITUTION: A manufacturing process of amorphous silica alumina catalysts for pyrolyzing waste plastic using coal fly ash includes the following steps: coal fly ash and alkali are pulverized using a fine pulverizer; the primarily pulverized fly ash and alkali is primarily plasticized; the primarily plasticized product is secondarily pulverized; the secondarily pulverized product is washed; and the washed product is secondarily plasticized to obtain amorphous pyrolysis catalyst. [Reference numerals] (AA) Primary pulverizing process; (BB) Primary high temperature plasticizing process; (CC) Secondary pulverizing process; (DD) Coal fly ash, alkali; (EE) Ammonium chloride supplying bath; (FF) Raw material supplying unit; (GG) Dehydrated liquid; (HH) Solid-liquid separator; (II) Completely filtered product; (JJ) Amorphous silica alumina catalyst; (KK) Secondary high temperature plasticizing process; (LL) Supplementary water supplying bath; (MM) Supplementary water supplying pump; (NN) Washing process; (OO) Circulating pump; (PP) Acid; (QQ) Draining; (RR) Adjusting bath; (SS) Exhausting pump
Patent KR-20130000033-A (KR)
Title: Tubeless wheel
Inventor: GIM HYEON CHEOL
IPC: B60B9/02
Filed: 2011-06-22
Abstract: PURPOSE: A tubeless wheel having a structure capable of absorbing multiple impacts is provided to combine each element to absorb multiple impacts, thereby obtaining a smooth driving force and a comfortable ride. CONSTITUTION: A tubeless wheel includes a wheel axle(20), cylindrical bodies(30), springs(21), arc-shaped supporting plates(40) and a rubber belt(50). The wheel axle is movable within the predetermined depth in a radial direction and connected to a center axle(10) in a radial shape. The cylindrical bodies are connected to the end of the wheel axle and are elastic to be restored to the original form if dented by impact or load. The springs are embedded in the wheel axle and are elastic to withstand the load of a vehicle or a passenger for absorbing multiple impacts. The arc-shaped supporting plates are connected to the outer side of the cylindrical elastic bodies and are joined to each other to be a circular rim with gaps between each other in a movable manner. The rubber belt is combined to surround the arc-shaped supporting plates which constitute a rim.
Patent KR-20130000181-A (KR)
Title: 프로브카드
Inventor: KIM HYUK RYUN
IPC: H01L21/66
Filed: 2011-06-22
Abstract: 본 발명은 프로브카드에 관한 것이다. 
본 발명에 따르면 서브 회로기판에서 전기적 신호를 분기시키고, 전도성 있는 고무재질의 접촉단자를 사용하여 니들과 서브 회로기판 간에 전기적 신호를 연결하는 구성을 취함으로써 메인 회로기판에서 분기시키는 문제점을 극복하면서도 생산성과 처리용량을 향상시킬 수 있는 기술이 개시된다.
Patent KR-20130001429-A (KR)
Title: Pin tube economizer used in waste heat recovery boiler
Inventor: SI JONG MIN
IPC: F22B1/18
Filed: 2011-06-27
Abstract: PURPOSE: A fin tube economizer for a waste heat recovering boiler is provided to maximize a heat transfer area by changing an evaporation tube into a fin tube type in which a plurality of heat transferring fins are attached, thereby improving the operation efficiency of the economizer. CONSTITUTION: A fin tube economizer for a waste heat recovering boiler comprises a hollow body(10), a steam drum(20), a water drum, a pin tube(40), a down comer(50), and a wall tube panel(60). A gas inlet(12) and a gas outlet(14) are formed in front and rear positions of the hollow body. The steam drum of a drum structure in which a steam outlet is formed in one side is joined to the upper part of the body, thereby storing water and steam. The water drum of the drum structure in which a water supplying port is formed in one side is joined to the lower part of the body, thereby storing the water. The fin tube is vertically arranged in the inside of the body, thereby evaporating the water by heat-exchanging with gas of high-temperature. The down comer is vertically arranged in both space units of the body and connected to a gap between the steam drum and water drum, thereby re-circulating the water, which is condensed by being stored in the stem drum with the steam, to the water drum.
Patent KR-20130002486-A (KR)
Title: Mold for manufacturing rolling roll and manufacturing method thereof
Inventor: CHOI IN SEOK
IPC: B22C9/28
Filed: 2011-06-29
Abstract: PURPOSE: A mold for manufacturing a roll and a manufacturing method thereof are provided to extend a service life by preventing damage to the mold when the mold is rotated through a roller. CONSTITUTION: A mold for manufacturing a roll is composed of a cylindrical body(110), coupling grooves(120), and rings(130). The cylindrical body manufactures a roll. The coupling grooves are formed on the outer surface of the cylindrical body. Coupling protrusions corresponding to the coupling grooves are formed on the inner surfaces of the rings, and the rings are coupled to the cylindrical body.
Patent KR-20130006207-A (KR)
Inventor: JUNG IL KI
IPC: G02F1/1339
Filed: 2011-07-08
Abstract: PURPOSE: A liquid crystal display and a manufacturing method thereof are provided to regularly maintain the common voltage supplied to all pixels by connecting a conductive sealant to a common voltage supply line in a mesh type manner. CONSTITUTION: A thin film transistor is arranged in the cross region of a data line and a gate line. A pixel electrode(131) is intersected with a common electrode(121) in a pixel region. A common voltage supply line is formed in the outside of the data line. A first and a second connection pad(191a,191b) are connected to the common voltage supply line. Conductive sealant and a color filter substrate are formed in a sealing area. The first and the second connection pad are prepared in the sealing area.
Patent KR-20130007736-A (KR)
Title: Redirection method using handover and mobile communication system therefor
Inventor: YOUN SOO KEUN
IPC: H04W36/04
Filed: 2011-07-11
Abstract: PURPOSE: A call reset method using a handover method and mobile communication system thereof are provided to reset a call in other frequency bands or other systems by using a handover procedure. CONSTITUTION: A femto cell base station(301) terminates a call setup procedure without executing a redirection procedure even though a service which is requested for call setup is redirection target. The femto cell base station starts a call service. The femto cell base station processes a redirection procedure by executing a handover procedure in a cell which is able to provide the call service. A message for setting a call is an RRC(Radio Resource Control) connection request message for setting the call. The message is an initial direct transfer message provided for simultaneously setting the call from a terminal which receives the call service in advance. [Reference numerals] (301) Femto cell base station
Patent KR-20130006243-A (KR)
Title: A multiplicity spiral turbine water power generator system
Inventor: PARK JAE WON
IPC: F03B13/06
Filed: 2011-07-08
Abstract: PURPOSE: A hydroelectric power generation system using a multi-spiral turbine is provided to generate continuous circular energy as the water of 80% is put into a turbine blade and the head of 10m is obtained. CONSTITUTION: A hydroelectric power generation system using a multi-spiral turbine comprises a turbine, first and second power generators, first and second housings, a third housing(10), shaft bearings, a circumferential bearing(16), an inlet port(10a), a nozzle plate, and a recovery pipe(18a). The turbine is formed as a spiral inclined passage at the outside of a cylindrical vertical shaft, and vertically placed. The first and second power generators are respectively connected to the upper and lower parts of the turbine. The first and second housings accommodate the first and second power generators, and the third housing accommodates the first and second housings. The shaft bearings are installed on the front and rear ends of the first and second housings. The circumferential bearing is connected to the inside of the third housing. The inlet port is installed on one upper side of the third housing, and supplies water to the upper side of the turbine. A nozzle(20a) is mounted on the nozzle plate. The water falling on the turbine vane from the nozzle is recovered to the recovery pipe.
Patent KR-20130002909-A (KR)
Title: Combine
Inventor: NAGAI TOSHIRO
IPC: A01F12/60
Filed: 2011-07-11
Abstract: PURPOSE: A combine is provided to improve the efficiency of a grain discharge work and to facilitate the repair and maintenance of a grain tank. CONSTITUTION: A combine comprises a cutting device(4) which cuts plants, a threshing device for threshing the plants, a grain tank(6) which stores grains threshed by the threshing device, a discharge auger(8) which discharges the grains stored in the grain tank to the outside, a traveling device(3), and an engine(E). A discharge helix is arranged in the bottom of the grain tank. A transport unit is arranged in the rear of the grain tank.
Patent KR-20130011006-A (KR)
Title: 전력 반도체 소자
Inventor: KIM TAE WAN
IPC: H01L29/78
Filed: 2011-07-20
Abstract: 본 발명의 실시예는 전력 반도체에 관한 것으로, 해결하고자 하는 과제는 항복 전압 특성과 온-저항 특성이 향상된 전력 반도체 소자를 제공하는데 있다. 
이를 위해 본 발명은 제 1 도전형의 반도체 기판; 상기 반도체 기판 상에 형성되고, 제 1 도전형의 제 1 영역들과 제 2 도전형의 제 2 영역들을 포함하는 활성 영역; 상기 활성 영역의 상부 표면에서부터 내부로 일정 깊이를 갖고, 서로 이격되어 형성되며, 제 1 도전형의 소스 영역 및 제 2 도전형의 웰 영역을 각각 포함하는 복수의 불순물 영역; 및 상기 활성 영역 및 상기 소스 영역의 상부에 형성된 게이트 영역을 포함하고, 상기 제 1 영역들과 상기 제 2 영역들은, 상기 반도체 기판에 수직한 일축을 중심으로 서로의 외측을 둘레방향으로 둘러싸며 교번적으로 반복 배치된 전력 반도체 소자를 제공한다.
Patent KR-20130012281-A (KR)
Title: Loess ball foot bath apparatus
Inventor: JANG IN SOOK
IPC: A47K3/022
Filed: 2011-07-25
Abstract: PURPOSE: A loess ball foot bathing device is provided to improve the health of a user and to obtain a massage function. CONSTITUTION: A loess ball foot bathing device comprises a foot bathing device main body(10) which is formed in the shape of a shoe, a heating device(20) which is installed along the inner surface of the foot bathing device main body, a loess ball accommodation unit which comprises a first partition unit and a second partition unit, loess balls(40) which are accommodated in a loess ball accommodation space, a nozzle unit which is arranged between the first partition unit and heating device, and a fan device for supplying air to the nozzle unit.
Patent KR-20130012803-A (KR)
Title: A heat exchanger and manufacturing method the same
Inventor: PARK YONG SEOK
IPC: F28F9/02
Filed: 2011-07-26
Abstract: PURPOSE: A heat exchanger and a method for manufacturing the same are provided to prevent a leakage of refrigerant, to smoothly circulate the refrigerant, to reduce the failure of the heat exchanger, and to improve the reliability of the heat exchanger as a connector can be firmly joined to the heat exchanger. CONSTITUTION: A heat exchanger comprises a refrigerant tube, an input and output header, and a connector(130). Refrigerant flows inside the refrigerant tube. The input and output header is arranged in one side of the refrigerant tube and supplies the refrigerant flown from outside to the refrigerant tube. The connecter is inserted into the input and output header, thereby making the refrigerant flow to the input and output header.
Patent KR-20130025075-A (KR)
Title: Cutting process and that cutting process of the stone the stone which is cut
Inventor: LEE SEONG HEE
IPC: B28D1/08
Filed: 2011-09-01
Abstract: PURPOSE: A method for cutting stone for interior and exterior building decoration, and stone cut by the same are provided to attach the cut stone on a desired surface easily and rapidly after spreading an adhesive as the weight of the stone can be reduced. CONSTITUTION: A method for cutting stone for interior and exterior building decoration comprises; a step(S310) for installing a belt type cutting blade in driving and driven wheels; a step(S320) for regulating tension by rotating a handle of a cutting blade tensioning member in order to maintain a tensioned state of the belt type cutting blade; and a step(S330) for installing a shaking prevention member for preventing the belt type cutting blade from being shaken vertically in cutting stone rotating at a high speed; a step(S340) for seating the stone to be cut on a seating surface of a conveyor; a step(S350) for rotating a sliding preventing piece in order to prevent the seated stone being slid to a direction opposite to a progressive direction; a step(S360) for rotating the belt type cutting blade at a high speed and simultaneously transferring the conveyor by driving a conveyor driving motor; and a step(S370) for cutting the stone at thin thickness. [Reference numerals] (S310) Step of installing a belt type cutting blade; (S320) Step of regulating tension; (S330) Step of installing a shaking prevention member; (S340) Step of mounting a stone; (S350) Step of rotating a sliding preventing piece; (S360) Step of transferring a conveyor; (S370) Step of cutting; (S380) Step of regulating the height of a guide bar; (S390) Step of regulating an auxiliary cutting blade tension unit
Patent KR-20130007389-A (KR)
Title: Substrate processing apparatus and substrate processing method
Inventor: KANG BYUNG CHUL
IPC: H01L21/027
Filed: 2011-09-01
Abstract: PURPOSE: A substrate processing apparatus and substrate are provided to reduce process treatment time, to prevent counter-contamination and to selectively conduct dry cleansing and wet cleansing. CONSTITUTION: A substrate processing apparatus and substrate comprises an index part(1000), a treatment part, and a buffer unit(4000). The index part comprises a port and an index robot. A container with a substrate is put on a port. A treatment part conducts the substrate treatment. The buffer unit is arranged between the treatment part and the index part. The treatment part comprises a glue removing treatment module, and a substrate cooling treatment module, a heat treatment module, and a functional water treatment module. The treatment module(2000) comprises a glue-removing treatment module, a substrate-cooling treatment module, and a second treatment part(3000) conducting a dry and functionalized cleansing.