baber/WOPTO huggingface dataset:
Patent KR-20120014472-A (KR)
Title: Apparatus for removing gas in inner part of nozzle of strip caster with horizontal twin roll
Inventor: CHUNG HYUNG TAE
IPC: B22D11/10
Filed: 2010-08-09
Abstract: PURPOSE: An apparatus for removing gas in an inner part of a nozzle of a strip caster with a horizontal twin roll is provided to discharge the gas from the rear side of a gas nozzle to outside. CONSTITUTION: As an apparatus for removing gas in an inner part of a nozzle of a strip caster with a horizontal twin roll, a weir(20) of arc-shaped, which uniformly maintains the flow of molten steel, is installed in the inner surface of an upper nozzle(10a). More than one of gas hole is formed in the weir. The gas can be exhausted through the gas hole to a nozzle tip(15). A dam(30) of arc-shaped is installed in the inner surface of the lower nozzle. The dam of arc-shaped uniformly maintains the flow of the molten steel. The shape of the gas hole is circular, square, or hexagon. The total area of the gas hole is 4mm or greater.
Patent KR-20120014832-A (KR)
Title: Waveguide structure and wavelength conversion package
Inventor: KOO KYOUNG HWAN
IPC: G02F1/01
Filed: 2010-08-10
Abstract: PURPOSE: A waveguide structure and a wavelength converting package are provided to control the cross sectional area of a waveguide, thereby maximizing wavelength conversion efficiency. CONSTITUTION: A waveguide structure(10) comprises a waveguide(100) and a guide part(200). The waveguide converts the wavelength of light by being arranged with a non-linear material which has periodically reversed polarity. The guide part is arranged along a light propagation direction and covers a part of the outer circumferential surface of the waveguide. The outer circumferential surface of the waveguide is partitioned into three part surfaces. The guide unit covers one or more surfaces among the three part surfaces.
Patent KR-20120015681-A (KR)
Title: Method, server, recording medium and terminal for file patch
Inventor: HONG WON DAE
IPC: G06F9/44
Filed: 2010-08-12
Abstract: PURPOSE: A file patch method, a server, recording medium, and a terminal are provided to rapidly update a file by reducing transmission rate of patch data when a file is updated to up-to-date version. CONSTITUTION: A patch preprocessor(210) recognizes modified data of each version based on a comparing result of file data. The patch preprocessor generates patch data according to a terminal file version based on the recognized result. A patch processor(220) transmits patch data to a terminal if the terminal file version is received.
Patent KR-20120018489-A (KR)
Title: Remote trouble-shooting system
Inventor: BAE YOUNG HAN
IPC: H04L12/12
Filed: 2010-08-23
Abstract: PURPOSE: A remote trouble shooting system is provided to access a plurality of management object devices and to perform error task. CONSTITUTION: A socket communication unit(110) transceives data through a remote error client and a socket method. A command processing unit(150) processes a command from a user. A screen processing unit(140) displays the inputted command on a screen. The socket communication unit is connected to the remote error client. The socket communication unit executes a command which is the same as a management object device.
Patent KR-20120022133-A (KR)
Title: Using average derivative factor and statistical decision-making for maximum power point tracking methods applied to solar cell
Inventor: CHOI JU YEOP
IPC: G06F17/13
Filed: 2010-09-01
Abstract: PURPOSE: A maximum power point tracking control method is provided to offer the highest efficiency in output power by offering a trade-off feature between a dynamic phenomenon and a vibration phenomenon. CONSTITUTION: The renewal of variable length operation voltages is determined by probability which is defined by a formula. A solar cell MPPT(Maximum Power Point Tracking) control method is adaptively operated in a variable actual operation environment by using an average derivative control element usage method and a statistical decision making technique.
Patent KR-20120022466-A (KR)
Title: Cross-linked porphyrin complex for chemosensor
Inventor: CHOI MYUNG SEOK
IPC: C07D487/22
Filed: 2010-09-02
Abstract: PURPOSE: A chemical sensor using porphyrin crosslinkage complex compound is provided to reduce intensity of fluorescence and to sense cationic compounds through florescence and color change. CONSTITUTION: A metal ion is lanthanide metallic ion which is able to bind to a dendrimer ligand molecule. The lanthanide metallic ion is lanthanum(La), cerium(Ce), praseodymium(Pr), neodymium(Nd), promethium(Pm), samarium(Sm), gadolinium(Gd), terbium(Tb), dysprosium(Dy), holmium(Ho), erbium(Er), thulium(Tm), ytterbium(Yb), or lutetium(Lu). A method for preparing the crosslinkage complex compounds using dendrimer ligand comprises: a step of synthesizing dendrimer porphyrin derivative; a step of adding metal ion to an organic solvent containing dendrimer porphyrin derivatives; a step of decompressing and filtering the solution; and a step of washing and drying.
Patent KR-20120029128-A (KR)
Inventor: KIM DONG WOOK
IPC: G03H1/22
Filed: 2010-09-16
Abstract: 적어도 2개의 다시점 영상을 입력받아 시청자의 시점(이하 시청시점)에 따라 홀로그래픽 영상을 복원하는 다시점 기반 대화형 홀로그래픽 복원 장치 및 시스템에 관한 것으로서, 연속하여 벌어진 시점(이하 촬영시점)에서 각각 촬영된 다수의 영상을 입력받는 영상 입력부; 시청자의 시점을 입력받는 시점정보 획득부; 시청시점에서 가장 근접한 시점과 대응되는 적어도 2개의 인접 촬영시점을 선정하는 시점 제어부; 인접 촬영시점의 영상들로부터 깊이영상을 추출하는 깊이영상 생성부; 및, 깊이영상으로부터 홀로그램 영상을 생성하는 홀로그램 생성부를 포함하는 구성을 마련한다. 
상기와 같은 다시점 기반 대화형 홀로그래픽 복원 장치 및 시스템에 의하여, 시청자의 시점이 변경될 때 해당 시점영상을 재생함으로써 자연스러운 홀로그래픽복원 영상을 재생할 수 있고, 눈의 피로감을 줄일 수 있다.
Patent KR-20120035478-A (KR)
Title: Cutting machine for hot roolled steel
Inventor: CHO HO JUN
IPC: B21B15/00
Filed: 2010-10-05
Abstract: PURPOSE: A cutting device for a hot rolled steel sheet is provided to easily cut a hot rolled steel sheet by allowing a locking lever to hold the top and bottom of a main body. CONSTITUTION: A cutting device(2) for a hot rolled steel sheet comprises a runout table, a rail(8), a cutting machine(10), a sliding table(12), and upper and lower knives. The runout table transfers a hot rolled steel sheet. The rail is installed by crossing the runout table. The cutting machine and the sliding table are installed on the rail and are slid together. The hot rolled steel sheet is cut by vertically moving the upper knife or the lower knife.
Patent KR-20120035665-A (KR)
Title: Communication method of vehicular access point, vehicular user equipment and macro base station for user in the vehicle
Inventor: KWON TAE SOO
IPC: H04W88/04
Filed: 2010-10-06
Abstract: PURPOSE: A vehicular access point for users inside the vehicle, a vehicular user device, and a macro base station communication method are provided to efficiently form the operation relation between the vehicular access point and the macro base station. CONSTITUTION: A vehicular AP(Access Point)(103) is connected to a macro BS(Bas Station)(105) by a first and a second wireless connection device(50,70). The vehicular AP and the macro BS select various transceiving methods in the data transceiving service. A plurality of operation modes is classified according to the operation of the macro BS for the vehicular AP serving. The vehicular AP can be converted into active or inactive by triggering the vehicular AP.
Patent KR-20120035787-A (KR)
Title: Apparatus for supplying organic matter, apparatus and method for depositing organic matter using the same
Inventor: LEE JEONG HOON
IPC: H01L51/56
Filed: 2010-10-06
Abstract: PURPOSE: An apparatus for supplying organic matter, apparatus and method for depositing organic matter using the same are provided to form uniformly the thickness of the organic film on the entire area of materials by controlling flow of organic matters. CONSTITUTION: An apparatus for supplying organic matter includes a plurality of crucibles(110), a plurality of heaters(130), a cooling device(150), a diffusion pipe(170), a nozzle(190). One side of crucible is opened. The crucibles accept the organic compound. The crucibles are arranged in parallel. The organic compound is vaporized by heating each crucible. The partition(175) is installed inside the diffuser. Each organic compound vaporized from a plurality of crucibles is expanded to the independent diffusion space. The nozzle is opened to the matters. The nozzle improves the flow velocity of the organic compound.
Patent KR-20120042073-A (KR)
Title: Adhesive composition and manufacturing method thereof
Inventor: KIM HYUNG IL
IPC: C08L33/04
Filed: 2010-10-22
Abstract: PURPOSE: An adhesive composition is provided to have excellent wettability, thereby constantly maintaining initial adhesion, without bubbles or residue remaining on an adherend as time passes, and to have excelled adhesion and re-detaching ability. CONSTITUTION: An adhesive composition comprises a step of polymerizing a (meth)acrylate based monomer having a C1-C14 alkyl group, a (meth)acrylate based monomer having a hydroxy group, and a (meth)acrylate based monomer having carboxy group; and a step of graft-polymerization by putting a C8-12 alkyl glycidyl ether into the polymer. The polymer comprises 70-90 weight% of a (meth)acrylate based monomer having a C1-14 alkyl group.
Patent KR-20120045592-A (KR)
Title: Golf putting apparatus
Inventor: SEO HONG TAE
IPC: A63B69/36
Filed: 2010-10-29
Abstract: PURPOSE: A golf putting apparatus is provided to enable a user to arbitrarily set the gradient of a target and to stably move the target. CONSTITUTION: A golf putting apparatus comprises a mat part(11), a target part(40), a target(551), first and second movement control parts, and a lifting part. The mat part has a constant width, breadth, and length. The target part slides along a pair of first rails and is connected to a wire installed between one end and the other end of the mat part. The target is installed in the target part. The first and second movement control parts move the target part. The lifting part supports both side ends of the mat part and adjusts the position and inclined angle of the mat part.
Patent KR-20120045676-A (KR)
Inventor: GIM HAK CHEOL
IPC: E03D5/10
Filed: 2010-10-30
Abstract: PURPOSE: An automatic toilet bowl is provided to automatically flush the toilet bowl after a user stands up by installing a sensor for sensing the user in the toilet bowl. CONSTITUTION: An automatic toilet bowl is composed as follows. A sensor(1) for sensing a user is attached on a water tank formed at the rear of the toilet bowl. When the sensor senses a user who stands up after stool, the toilet bowl is automatically flushed.
Patent KR-20120097440-A (KR)
Title: Bed integrated automatic charging electric devices, wheelchairs
Inventor: HONG SANG BUM
IPC: A61G7/08
Filed: 2010-11-01
Abstract: PURPOSE: A bed integrated wheelchair is provided to enable a user to operate the wheelchair by himself or herself and to minimize other's help. CONSTITUTION: A bed integrated wheelchair is constituted as follows. A bed main body and an electromotive wheel chair(100) are integrally combined. In the bottom of the bed, a guardrail is installed and secures safety when the wheelchair is combined with the bed. When the bed integrated wheelchair is used as a bed, the wheelchair is used in a combined state and the armrest of the wheelchair is located on the bed. In an assembly state, the charger of the bed main body is connected to the battery of the wheelchair.
Patent KR-20120058671-A (KR)
Title: Oversulfated heparin for heparin-binding biomolecule delivery and preparation the same
Inventor: TAE GI YOONG
IPC: A61K31/255
Filed: 2010-11-01
Abstract: PURPOSE: An oversulfated heparin for activating heparin is provided to reduce anti-thrombotic property and to maintain stability. CONSTITUTION: A method for preparing an oversulfated heparin comprises: a first step of activating heparin to synthesize thiolation heparin(heparin-SH); and a second step of dissolving thiolation heparin in deionized water and irradiating with UV ray to substituting thiol groups with sulfur group(-SO_3H). The first step comprises a step of treating (3-dimethyl amino propyl)carbodimide(EDC) and 1-hydroxy-1H-benzotriazole(HOBt) to the heparin; and a step of treating 2-amino ethandiol and dithiothreitol.
Patent KR-20120047623-A (KR)
Title: Socket type led lamp combined with portable lamp
Inventor: CHANG LI PING
IPC: F21V17/10
Filed: 2010-11-04
Abstract: PURPOSE: A socket type LED lamp is provided to be used as a flashlight by selectively combining a handle cover in the rear thereof. CONSTITUTION: A socket type LED lamp(10) includes an LED module. An assembly protrusion(41) is formed in the front of the handle cover. An assembly groove(45) is formed on the rear of the case to correspond to the assembly protrusion. A hitching protrusion(46) is formed in one rotation direction of the assembly groove. An insertion protrusion(42) and an insertion groove(47) correspond to the assembly protrusion and the hitching protrusion.
Patent KR-20120048771-A (KR)
Title: Concentrated stater manufacturing method
Inventor: CHA BOK RAN
IPC: A23L29/00
Filed: 2010-11-08
Abstract: PURPOSE: A producing method of seokim(a natural concentrated fermentation agent) is provided to obtain traditional alcoholic drink or fruit wine without using artificially fermented enzymes or lactic acid. CONSTITUTION: A producing method of seokim(a natural concentrated fermentation agent) comprises the following steps: washing 400g of non-glutinous rice, and soaking the rice in 700-1,000ml of water for 8-12 hours; separating the water from the rice before boiling, and pouring the water back into the non-glutinous rice for soaking for 8-12 hours; cooking the rice in a pot, and reducing the heat when the water starts to boil; cooling the rice by covering the pot with a cold towel, and mixing the rice with yeast in a ratio of 1:0.8-1; fermenting the mixture for 48 hours at 25-28 deg C after kneading the mixture until the mixture turns into a liquid form; and cooling the mixture for 3-6 hours at the temperature lower than 10 deg C, before aging the mixture for 7-10 days at 18-23 deg C.
Patent KR-20120050168-A (KR)
Title: Method for forming pad of semiconductor package
Inventor: JUN CHAN BONG
IPC: H01L21/60
Filed: 2010-11-10
Abstract: PURPOSE: A method of forming a pad for a semiconductor package is provided to easily performing rewiring process and an encapsulation process by forming a via hole without an empty space. CONSTITUTION: Top and bottom surfaces of a wafer(302) are exposed. A rewiring pad(312a) connected to one side of a buried material and a conductive film(308) is formed. A solder pad(312b) connected to the other side of the buried material and the conductive film is formed. A protective layer is formed between rewiring pads. A solder ball(316) is attached to the solder pad.
Patent KR-20120050700-A (KR)
Title: Apparatus for analyzing gas phase response in multiplex environment
Inventor: LEE GYEONG GEUN
IPC: G01N1/36
Filed: 2010-11-11
Abstract: PURPOSE: A material vapor reaction analyzer under a complex environment is provided to save costs and times required for experiment by exposing a plurality of specimens to respective air environments in a reacting furnace. CONSTITUTION: A material vapor reaction analyzer under a complex environment includes a reacting furnace(100), a gas adjusting part(200), a gas composition analyzing part(300), and a controlling part(400). The reacting furnace adjusts the temperature and the load of material specimens. The concentrations of a plurality of gases supplied into the reacting furnace are adjusted to adjust the concentration of gaseous impurities in the material specimens under an atmospheric environment. The gas composition analyzing part measures the variation of gas compositions according to the reaction of the material specimens and the atmospheric environment. The controlling part controls the reacting furnace, the gas adjusting part, and the gas composition analyzing part.
Patent KR-20120051497-A (KR)
Title: Steel with improved thermally conductivity
Inventor: SONG YON KYUN
IPC: C23C28/00
Filed: 2010-11-12
Abstract: PURPOSE: A steel plate is provided to extend the life span of an LED device and provide a backlight unit with high thermal conductivity when used as bottom chassis. CONSTITUTION: A steel plate with improved thermal conductivity comprises a resin part(30) which is formed by spreading a thermal conductive resin composition through a perforated part with a hole diameter of 0.1-100mm and a hole interval of 0.5-100mm. The thermal conductive composition includes a main resin and a thermal conductive material. The main resin includes one or more selected from the group consisting of urethane resin, acrylic resin, epoxy resin, ester resin, and olefine resin. The thermal conductive material includes one or more selected from the group consisting of aluminum, iron, copper, nickel, gold, silver, platinum, manganese, ruthenium, diamond, and graphite.
Patent KR-20120051545-A (KR)
Inventor: CHANG JAE YOUNG
IPC: B60R25/10
Filed: 2010-11-12
Abstract: PURPOSE: A local area wireless device connection method of a vehicle installed device is provided to automatically connect local area wireless communication device in order to authenticate a driver. CONSTITUTION: A area wireless communication device is registered(201). A face image of a driver is photographed(202). A face of the photographed driver is authenticated(203). The driver connects the registered local area wireless communication device according to authentication of the driver(204).
Patent KR-20120056669-A (KR)
Title: Liquid crystal panel and liquid crystal display device comprising the same
Inventor: KIM SUNG KI
IPC: G02F1/1339
Filed: 2010-11-25
Abstract: PURPOSE: A liquid crystal panel and a liquid crystal display device with the same are provided to reduce the width of seal pattern formation areas of a liquid crystal panel and eliminate a bezel area, thereby minimizing a screen non-display area of the liquid crystal panel. CONSTITUTION: When an alignment film is formed, a contact hole(123) prevents the alignment film from being spread. The contact hole is formed on an end of a screen display area of an array substrate(110). A spacer(160) is formed on an end of a screen display area of a color filter substrate(130). When the alignment film is formed, the spacer prevents the alignment film from being spread. The spacer corresponds to the contact hole.
Patent KR-20120062252-A (KR)
Title: Pixel and organic light emitting display device using the pixel
Inventor: CHOI SANG MOO
IPC: H05B44/00
Filed: 2010-12-06
Abstract: PURPOSE: A pixel and an organic electroluminescence display device using the same are provided to compensate threshold voltage of a driving transistor by simplifying a structure. CONSTITUTION: A first electrode of a first transistor(M1) is connected to a power line. The power line receives a first power source. The first power source is changed with initialization voltage, reference voltage, and high voltage. A first transistor controls a current amount supplied to an organic light-emitting diode(OLED). A second transistor (M2) is connected between a data line and a second node. A third transistor(M3) is connected between a second electrode and a gate electrode of the first transistor. A part of a turn-on time of the third transistor is overlapped with the second transistor. A fourth transistor(M4) is connected between the second node and the power line. A storage capacitor(Cst) is connected between the second node and the gate electrode of the first transistor.
Patent KR-20120064213-A (KR)
Inventor: JEONG TAE GIL
IPC: H04W4/02
Filed: 2010-12-09
Abstract: PURPOSE: An information output terminal device for mobile office based on cloud computing is provided to convert output object files to primitive print-output information, and to outputs the converted ouput information. CONSTITUTION: An information output terminal device comprises: a QR code identifying unit(1840) scanning QR code; a network connection unit(1870) transmitting the identified QR code information to a service server, and receives result information of user identification from the service server; a touch panel(1810) transferring output signals about output object files to a control unit(1850) according to the choice of a user; and a document output unit(1880) outputting the selected output object files according to putting the output signals in by the user.
Patent KR-20120064321-A (KR)
Title: Tool damage detection apparatus for machine tool and detection method thereby
Inventor: CHUNG DAE HYUK
IPC: B23Q15/00
Filed: 2010-12-09
Abstract: PURPOSE: A tool damage detection device of a machine tool and a tool damage detection method are provided to detect and predict the damage of a tool through being applied a three-dimensional simulator, a tool manager, and a tool DB. CONSTITUTION: A tool damage detection device of a machine tool comprises a detector(140), a simulator(150), a tool DB(130), a tool manager(160), a critical torque calculator(190), a critical torque data storage unit(180), a comparator(170), and a controller. The detector receives the current signal according to torque from a servo(100) and spindle(110) of a machine tool. A simulator calculates pre-processing conditions. The tool DB saves the information of torque values and working conditions measured during past machining work. The tool manager records or extracts the information of torque values and working conditions in the tool DB. The critical torque calculator calculates the range of estimated torque by using calculated preceding machining conditions. The critical torque data storage unit saves the upper limit and lower limit of predicted torque.
Patent KR-20120071239-A (KR)
Title: 다중 반송파 시스템의 초기 수신 전력 결정 장치 및 방법
Inventor: BAE HYOUNG OH
IPC: H04J11/00
Filed: 2010-12-22
Abstract: 본 발명은 다중 반송파를 사용하는 시스템에서 잡음의 평균 전력을 이용하여 초기 수신 전력을 제어하는 다중 반송파 시스템의 초기 수신 전력 결정 방법으로서, 본 초기 수신 전력 결정 방법은, 잡음 신호의 평균 전력을 측정하는 잡음 전력 측정 단계; 현재 수신 전력을 측정하는 수신 전력 측정 단계; 현재 수신 전력이 잡음 신호의 평균 전력이 되도록 수신 전력 이득을 조절하는 수신 전력 이득 조절 단계; 상기 수신 전력 이득 조절 단계에서 조절한 이득값으로 초기 동기 신호 탐색 전력(P srch )을 측정하여 측정된 초기 동기 신호 탐색 전력(P srch )과 잡음의 평균 전력(P pre )의 비를 미리 결정된 기준값(Th srch )과 비교하여 초기 동기 신호를 탐색하는 동기 신호 탐색 단계; 초기 동기 신호가 탐색 되면 초기 동기 신호가 존재하는 구간의 수신 전력(P rssi )을 측정하여 데이터 신호가 존재하는 상황의 데이터 신호 수신 전력(Th rssi )을 비교하는 비교 단계; 상기 비교 결과에 따라 수신 전력 이득을 조절하여 초기 수신 전력을 결정하는 수신 전력 결정 단계를 포함하는 것을 특징으로 한다.
Patent KR-20120072129-A (KR)
Title: Cruise control apparatus and method
Inventor: CHO JIN HEE
IPC: B60W40/06
Filed: 2010-12-23
Abstract: PURPOSE: A device and a method for cruise control are provided to release anxiety of the operator by controlling speed of the vehicle according to the safe speed. CONSTITUTION: A cruise control comprises a road property identification unit(101), a safe speed judging part(104) and an auto driving part(105). The road property identification unit uses the current position and map information of the vehicle. The road property identification unit distinguishes the properties of the road. The properties of the road comprise an initial point, an end point, and curve radius of the curved road, and gradient of the road. The safe speed determining unit uses the properties of the road. The safe speed determining unit decides the safe speed of the vehicle. The cruise control drives the vehicle by controlling the speed of the vehicle according to the safe speed.
Patent KR-20110082476-A (KR)
Title: Provision of objects to an imaging system adapted to image multiple sides of objects
Inventor: COHEN SHY
IPC: G01R1/02
Filed: 2010-12-27
Abstract: PURPOSE: A provision of objects to an imaging system adapted to image multiple sides of objects is provided to efficiently monitoring the objects. CONSTITUTION: A feeder comprises a first container, a second container(40), a plurality of tunnels, and an intermediate module(33). The feeder comprises a plurality of tunnels. The feeder spreads the objects to one of an imaging area, an electrical test area, or a distribution area. The feeder moves the objects through tunnels using the difference of gas pressure. The first container(20) is arranged in order to receive an initial dose of the objects.