baber/WOPTO huggingface dataset:
Patent KR-20100114344-A (KR)
Title: Apparatus for controlling vacuum nozzle and head assembly for chip mounter having the same
Inventor: KIM BYUNG JU
IPC: B65G47/91
Filed: 2009-04-15
Abstract: PURPOSE: A device for controlling vacuum nozzle and a head assembly for a mounting device with the same are provided to control the formation state of a vacuum used for a nozzle module using one valve. CONSTITUTION: A device for controlling vacuum nozzle comprises a nozzle module(100), a vacuum supply module(300) and a vacuum control module(400). The nozzle module comprises a vacuum hole(110). The vacuum supply module offers vacuum to the vacuum hole through a vacuum line(10). The vacuum control module is that vacuum is formed on the vacuum hole through the vacuum line.
Patent KR-20100118682-A (KR)
Title: The manufacturing method for an organic light-emitting diode
Inventor: YOUN KEUN CHUN
IPC: H01L51/56
Filed: 2009-04-29
Abstract: PURPOSE: A method for manufacturing an organic light-emitting diode is provided to be cost-effectively performed by including a plurality of scribe lines that form processes. CONSTITUTION: A depositing part is formed. A stepped part is located on the opposite part of the depositing part. A solid phase film is attached on the upper side of a back panel(2). A first scribe line(12) is formed on the depositing board(1) of the lower side of the back panel. A second scribe line(22) is formed on the corresponding position of the first scribe line. A third scribe line(13) is formed on the upper side of the depositing board. One or more back panels and the depositing board are heated and pressurized.
Patent KR-20100121235-A (KR)
Title: Information storage device using magnetic domain wall movement and method of operating the same
Inventor: KANG SANG BEOM
IPC: G11B5/02
Filed: 2009-05-08
Abstract: PURPOSE: An information storage device using magnetic domain wall movement and an operating method thereof are provided to improve a sensing margin and data sensing speed at the same time. CONSTITUTION: An information storage device using magnetic domain wall movement comprises a memory unit(110), write/read units, and a write/read controller(130). The memory unit comprises at least one pair of magnetic tracks, each including a plurality of magnetic domains for storing data. The magnetic track pair includes a first magnetic track for storing main data and a second magnetic track for storing complementary data corresponding to the main data. A write/read unit is arranged in each magnetic track to record information in the magnetic domain and read out information from the magnetic domain. The write/read controller drives the write/read units to control the write/read operation on the magnetic domains.
Patent KR-20100121727-A (KR)
Title: Image zooming, reducing, moving method by one point touch handling on touch screen
Inventor: JIN YONG
IPC: H04B1/40
Filed: 2009-05-11
Abstract: PURPOSE: A method of image zoom, reduction, and movement by one point touch operation on a touch screen is provided to process image sliding, zooming, reducing and moving extended image in one point touch method at once. CONSTITUTION: A terminal moves an image on a touch screen according to the moving direction of a touch input if a touch mode is a normal mode(ST15). If the touch input does not be off the point of preset area range during over the preset reference time, the terminal changes the touch mode into an image extension mode(ST17,ST23). The terminal performs the enlargement and reduction of an image according to the moving direction of the touch input(ST37).
Patent KR-20100122340-A (KR)
Title: Apparatus and method for controling inter-sector interference in communication system based on sdma for uplink
Inventor: MOON JUNE
IPC: H04W52/04
Filed: 2009-05-12
Abstract: PURPOSE: A device and a method for suppressing interference between adjacent sectors in a communication system based uplink SDMA are provided to perform cooperation scheduling and uplink power control in a communication system based on uplink SDMA, thereby suppressing interference between adjacent sectors. CONSTITUTION: A path loss determining unit receives a downlink signal from adjacent sectors and determines average receiving power per each sector(202). The path loss determining unit calculates average downlink path loss per each sector using the average receiving power per each sector(204). A transmission power determining unit determines maximum transmission power from the downlink path loss per each sector based on minimum path loss. A controller transmits the determined maximum transmission power to a base station.
Patent KR-20100123187-A (KR)
Title: Manufacturing method of contact tip for co2 and mig welder
Inventor: KANG JONG MO
IPC: B21C23/14
Filed: 2009-05-14
Abstract: PURPOSE: A method of manufacturing a contact tip for a CO2 and MIG welder using cold forging and extruding process is provided to smoothly supply wires by improving the accuracy and straightness of a path formed on a center part. CONSTITUTION: The round bar of a copper alloy is cut as a single bar(10). The cut single bar is formed on a molding hole(24) formed on a foaming tool(21). A molding pin guide(25) and a molding pin(26) which is inserted to a pin hole(25a) are arranged on the lower part of the molding hole. A press pin(28) is arranged on the upper of the molding hole. A supporting part supports the molding pin after pressurizing the pressure pincushion pin using a pressurization member.
Patent KR-20090123791-A (KR)
Title: Resist composition and method of forming resist pattern
Inventor: IWASHITA JUN
IPC: G03F7/004
Filed: 2009-05-22
Abstract: PURPOSE: A novel resist composition, and a method for forming a resist pattern by using the composition are provided to improve residual film property, and to obtain satisfactory lithography characteristics. CONSTITUTION: A novel resist composition comprises a base component which comprises a polymer compound having the unit represented by the formula 1 and whose solubility in an alkaline developer is changed by the action of an acid; and an acid generator component which generates an acid by exposure, wherein R1 is a hydrogen atom, an alkyl group of the carbon number 1 ~ 5, or a fluoroalkyl group of the carbon number 1 ~ 5; R2 and R3 are independently a hydrogen atom or an alkyl group capable of containing an oxygen atom at an arbitrary position, or both combines to form an alkylene group; and W is a cyclic alkylene group capable of containing an oxygen atom at an arbitrary position.
Patent KR-20100131160-A (KR)
Title: Apparatus for thin layer deposition
Inventor: LEE CHOONG HO
IPC: H01L51/56
Filed: 2009-06-05
Abstract: PURPOSE: A thin film deposition apparatus is provided to form a precise pattern in a large size substrate by maintaining precise arrangement between a barrier wall frame and a nozzle frame. CONSTITUTION: A thin film deposition apparatus(100) comprises a deposition source(110), a first nozzle(120), a second nozzle(150), a second nozzle frame(155), a first barrier wall assembly(130), a plurality of second barrier walls(141), and a second barrier wall frame(142). The first nozzle has a plurality of first slits formed in a specific direction and the second nozzle has a plurality of second slits formed in the specific direction. The second nozzle frame supports the second nozzle. The first barrier wall assembly comprises a plurality of first barrier walls(131) arranged in the specific direction. The second barrier walls are arranged in the specific direction. The second barrier wall frame is coupled with the second barrier walls. The second nozzle frame and the second barrier wall frame are coupled via a plurality of protrusions.
Patent KR-20100132105-A (KR)
Title: Curtain wall system with combination of aluminum frame and steel structure
Inventor: LEE DAE SHICK
IPC: E04B2/96
Filed: 2009-06-09
Abstract: PURPOSE: A curtain wall system with combination of an aluminum frame and a steel structure is provided to reduce manufacturing costs by using a discontinuous structure and a heat insulation material. CONSTITUTION: A curtain wall system with combination of an aluminum frame and a steel structure comprises a steel mullion(10), a transom, and aluminum vertical and horizontal frames(30,20). The steel mullion is coupled to the transom to cross at right angles. The aluminum vertical and horizontal frames are coupled to the steel mullion and the transom, respectively and support a glass structure. A heat insulation material is arranged in the discontinuous part of the glass structure.
Patent KR-20090131248-A (KR)
Title: Current control type power converter and method for improving output current waveform of current control type power converter
Inventor: MATSUZAKI AKINORI
IPC: H02M7/5387
Filed: 2009-06-10
Abstract: PURPOSE: A current controlling power converter and an output current waveform improving method of the current controlling power converter are provided to generate a gate signal by using a compensated current command signal, thereby preventing a high frequency component from being included in a 3-phase output current waveform. CONSTITUTION: A current controlling power converter comprises one pair of capacitors(C1, C2). A 3-phase inverter circuit(IV) is connected between one pair of DC output terminals. A current command signal generation circuit(1) generates a 3-phase current command signal for feedback control of 6 semiconductor switching devices. Based on multi-phase output voltages of a multi-phase inverter circuit, third high frequency voltage components synchronized with multi-phased voltages are prepared.
Patent KR-20100132699-A (KR)
Title: Cementating pipe for double insulation pipe and joint method using the same
Inventor: HWANG CHAE IK
IPC: F16L47/03
Filed: 2009-06-10
Abstract: PURPOSE: A thermally shrinkable pipe and a connecting method using the same are provided to quickly install connecting units between pipes using heating units and thermally shrinkable pipes. CONSTITUTION: A thermally shrinkable pipe for a double insulation pipe includes a sleeve pipe(20), a polyurethane foam(30), a thermally shrinkable pipe unit(100), and a heating unit(200). The sleeve pipe is installed between welded pipes. A thermal shrinkage pipe protects the sleeve pipe. The heating unit generates heat by a power supply unit.
Patent KR-20100132830-A (KR)
Title: Cutting tool and cutting insert for the same
Inventor: CHOI CHANG HEE
IPC: B23B27/16
Filed: 2009-06-10
Abstract: PURPOSE: A cutting tool and a cutting insert for the same are provided to support two sides of the cutting insert by two sides of an insert sheet, thereby solidly coupling the cutting insert in the cutting tool. CONSTITUTION: A cutting tool includes at least one cutting unit. At least one cutting unit includes a cutting insert(20), a wedge(50), a slot(30), and an insert sheet(40). The wedge clamps the cutting insert. The slot is formed in the main body of the cutting tool and receives the wedge. The insert sheet is concavely formed on a side of a slot. The insert sheet receives a cutting insert.
Patent KR-20090131671-A (KR)
Title: Environmental consideration fuel activation system
Inventor: JUNG IN BEOM
IPC: F02M25/025
Filed: 2009-06-18
Abstract: PURPOSE: An environment-friendly fuel activating device is provided to facilitate installation by being coupled with a fuel pipe through a union coupling mode or a simple touch mode. CONSTITUTION: An environment-friendly fuel activating device comprises first and second cases(10,20), a connector(30), first and second rotatable grinding units(40,60), an accelerator(50), first and the second and third rotatable grinding pipes(70,90,110), and first, second, and third non-rotatable grinding pipes(80,100,120). A fuel inlet(11) connected to a fuel feed pipe is formed in the first case. A fuel cohesive force removing unit is installed in the first case. The accelerator adheres closely to the first rotatable grinding unit. A jet hole(51) is formed on the center of the accelerator. A fine bubble generator is installed on the jet hole of the fuel feed pipe. The cohesive force removing unit of the first case passes the supplied fuel through a spiral nozzle or a porous ball and removes the cohesive force with magnetic force.
Patent KR-20100137312-A (KR)
Title: System for providing stable management and method therefor
Inventor: HWANG JEONG HWAN
IPC: A01K1/00
Filed: 2009-06-22
Abstract: PURPOSE: A livestock shed management system and a management method thereof are provided, which can keep most suitable environment and control livestock shed facilities. CONSTITUTION: A livestock shed management system comprises: an environment information collecting unit(100) collecting inside and outside environment information of a livestock shed; a discriminating unit(200) recognizing the information about facilities; a domestic animal weight information collecting unit(300) measuring the weight of the domestic animal; a movable measuring unit(400) measuring the information about domestic animals and livestock shed; and a control server(600) controlling facilities.
Patent KR-20100098265-A (KR)
Title: Capacitor having ferroelectric thin film
Inventor: JEONG YOON HEE
IPC: H01G9/02
Filed: 2009-06-30
Abstract: PURPOSE: A capacitor is provided to prevent dielectric breakdown by interposing a ferroelectric thin film between a conductive electrode and a semiconductor electrode. CONSTITUTION: A capacitor includes a conductive electrode, a semiconductor electrode, and a ferroelectric thin film. A semiconductor electrode is formed by doping a substrate with N type materials. The substrate is made of SrTiO3. The N type material is Nb. The doping ratio of Nb is 0 to 0.5 wt%. A ferroelectric thin film is deposited on a semiconductor electrode by a PLD(Pulsed Laser Deposition) method. The ferroelectric thin film includes BaTiO3. The ferroelectric thin film is deposited inside a main chamber(1).
Patent KR-20110003670-A (KR)
Title: Harrow for a tractor
Inventor: PARK KI HYUK
IPC: A01B25/00
Filed: 2009-07-06
Abstract: PURPOSE: A harrow apparatus for a tractor for increasing the work efficiency is provided to unitize a rotor in harrow and perform the pressing operation of the harrow work by integrating a rotor. CONSTITUTION: A harrow(400) is installed behind the tractor. A frame is formed in the center of a space part(420). The top and lower parts of the space part are opened. A rotary bar is installed to the frame. A plurality of bent wing part is installed in the longitudinal direction of the rotation bar. Rotary shafts of both side terminals of the rotation bar are installed in the shaft fixing members.
Patent KR-20100011947-A (KR)
Title: Power semiconductor module
Inventor: MARKUS KNEBEL
IPC: H01L23/02
Filed: 2009-07-24
Abstract: PURPOSE: A power semiconductor module is provided to implement a reliable contact between a first and a second contact elements by mounting the first element having a flexibility on the second element. CONSTITUTION: A power semiconductor module(1) comprises a substrate(10), a housing(3), a first contact element having at least one bearing(32) inside the housing, and a second contact element. The first contact element includes at least a first layer and at least one insulating layer which are alternately laminated. The second contact element comprises at least one second contact part and at least third contact part penetrating through the outside of the housing. The second contact element and the housing are contacted through partial insert molding.
Patent KR-20100018474-A (KR)
Title: Method for predicting a lost or damaged block of an enhanced spatial layer frame and svc-decoder adapted therefore
Inventor: XIA ZHI JIN
IPC: H04N19/89
Filed: 2009-08-05
Abstract: PURPOSE: A method for predicting a lost or damaged block of an enhanced spatial layer frame and an SVC-decoder adapted for the same are provided to predict the lost or damaged block even in case the lower spatial layer frame is an inter-predicted frame. CONSTITUTION: A smoothed reference block is created using a determined reference frame(E3), where the reference block is smoothed by eliminating detailed information. The residual of a lower layer block of a lower spatial layer frame(B5) corresponding to a lost or damaged block is up-scaled to an enhanced spatial layer(EL). The lost or damaged block is concealed using the smoothed reference block and the up-scaled residual.
Patent KR-20110016780-A (KR)
Title: Wafer sampling apparatus and wafer sampling method using thereof
Inventor: LIM CHOUL HO
IPC: H01L21/00
Filed: 2009-08-12
Abstract: PURPOSE: A wafer sampling apparatus and a wafer sampling method using the same are provided to accurately implement the sampling work regardless of crystal forming direction of the wafer by forming the scratch using the diamond tip on the particular portion of the inspection target wafer. CONSTITUTION: An inspection object wafer(W) is settled on a wafer fixing bottom plate(10). A wafer fixing top plate(20) is fixed and coupled to the wafer fixing lower plate. A rotating ruler(30) is installed to be rotating around the center of the wafer fixing top plate. A diamond tip(40) forms the scratch on the edge part of the wafer.
Patent KR-20110023348-A (KR)
Title: Cowl grille for vehicle
Inventor: CHA SANG JOON
IPC: B62D25/08
Filed: 2009-08-31
Abstract: PURPOSE: A cowl grille for a vehicle is provided to reduce impulse if collision load is applied from the upper part of a hood. CONSTITUTION: A cowl grille for a vehicle comprise a body, a barrier(70), ribs(80) and a cut part(85). The body is arranged on the upper part of the cowl part of a vehicle body. The barrier is upwardly extended along the width of the body to divide the body into a front panel(61) and a rear panel(63). The barrier is formed to slope from the front upper part to the rear lower part of the vehicle body. The ribs are arranged along the width of the barrier at intervals and connect the barrier to the body. The rib comprises a front wall(81), which linearly connects the upper end of the barrier to the front panel. The cut part is formed on the rib.
Patent KR-20110028904-A (KR)
Inventor: OH JEONG KYUNG
IPC: E01C17/00
Filed: 2009-09-14
Abstract: 본 발명에서는 도로상의 횡단보도와 나란하게 형성되는 차량 정지선 사이의 지중(地中)에 다수의 LED(Light Emitting Diode)를 설치하되, 야간에 LED로부터 발생된 빛이 차량 정지선에 해당되는 노면(路面)으로 발광되도록 함으로써 야간에 운전자로 하여금 횡단보도 앞의 차량 정지선을 보다 명확하게 인식할 수 있도록 하여 교통사고를 미연에 방지할 수 있도록 하고, 반영구적으로 사용할 수 있도록 하여 유지보수비용을 절감할 수 있도록 한 새로운 도로상의 차량 정지선 표시장치가 개시된다. 
     본 발명은 도로상의 횡단보도와 나란하게 형성되는 차량 정지선 사이의 지중(地中)에 설계에 따라 정해진 간격을 두고 설치되며, 교통신호제어기의 제어부에 전기적으로 접속된 상태에서 횡단보도 또는 도로상의 신호등과 연동되어 동시에 점등 또는 소등되도록 구성되는 다수개의  LED모듈과;  상기 LED모듈이 설치된 선상의 지중에 채워진 상태에서 상기 각각의 LED모듈을 감싸주는 투명한 폴리카보네이트(PC:Polycarbonate)수지층과; 상기 차량 정지선에 해당되는 지중에서 차량 정지선과 동일한 길이와 너비로 채워지며, 상기 LED모듈로 부터 발생된 빛이 차량 정지선에 해당되는 노면(路面)의 외측으로 발광되도록 하는 흰색의 야광 폴리카보네이트 수지층으로 이루어진다. 
       
     횡단보도, 차량 정지선, LED모듈, 야광 PC수지층
Patent KR-20110029423-A (KR)
Title: Apparatus for guiding cutting torch
Inventor: HWANG KWANG SEOK
IPC: B26F3/08
Filed: 2009-09-15
Abstract: PURPOSE: An apparatus for guiding a cutting torch is provided to be easily moved along the cut surface of a target and to selectively adjust a distance between the cut surface of the target and a nozzle. CONSTITUTION: An apparatus for guiding a cutting torch comprises a clamping unit(110) and a drive unit(120). The clamping unit clamps a cutting torch and is loaded on the drive unit. The drive unit comprises a driving body(122), main wheels(123), and auxilairy wheels(124). It is supported in the side adjacent to the cutting object direction and cutting object side of the objects the traveling section loads the clamping portion and it moves. One side of the driving body faces with the cut surface of a target, and the other side faces with the neighboring surface of the cut surface. The main wheels are installed in one side of the driving body and are moved along the cut surface. The auxiliary wheels are installed in the other side of the driving body and are moved along the neighboring surface.
Patent KR-20110039624-A (KR)
Title: Detecting system of vehicle position and the method using magnetic sensor array
Inventor: BYEON YUN SUB
IPC: B60W30/10
Filed: 2009-10-12
Abstract: PURPOSE: A system and a method for detecting the location of vehicles are provided to verify the accurate location of a vehicle and whether the vehicle is out of a pre-set route. CONSTITUTION: A first array magnetic sensor(110) is installed at the front side of a vehicle and measures the magnetic strength of a magnetic marker. The magnetic marker is installed in a driving way. A second array magnetic sensor(112) is installed at the rear side of the vehicle and measures the magnetic strength of a magnetic marker. A vehicle central controlling unit(120) receives the magnetic strength of the array magnetic sensors and detects the location of the vehicle.
Patent KR-20110041145-A (KR)
Title: Method for constructing continuous filled steel tube girder bridge
Inventor: KIM SEONG WOON
IPC: E01D19/02
Filed: 2009-10-15
Abstract: PURPOSE: A method for constructing continuous filled steel tube girder bridge is provided to control the compressive force and tensile force of a support part and to integrate a support part. CONSTITUTION: A method for constructing continuous filled steel tube girder bridge comprises the next step. A coping part is placed on the top of a bridge post(110). Each connecting part is integrally formed on both sides bottom part of the coping part. A bottom plate(140) is formed on the upper side of each unit charge steel pipe truss girder. A continuous filled steel tube girder(130) is separated from a unit filled steel pipe truss girder based on the coping part of the bridge. The top and bottom chord of the unit charge steel pipe truss girder are clinched on the connecting member of the coping part.
Patent KR-20110041330-A (KR)
Title: Red phosphorescent host compound for organic electroluminescent device and organic electroluminescent device using the same
Inventor: JEONG HYUN CHEOL
IPC: H01L51/54
Filed: 2009-10-15
Abstract: PURPOSE: A red phosphorescent host compound for an organic electroluminescent device is provided to realize high color purity and high brightness of the organic electroluminescent device and to improve luminous efficiency. CONSTITUTION: A red phosphorescent host compound for an organic electroluminescent device is represented by chemical formula 1 or 2. In chemical formulas, A and B are selected from substituted or unsubstituted aromatic group, substituted or unsubstituted heterocyclic group, and substituted or unsubstituted aliphatic group. The organic electroluminescent device includes a first electrode, a second electrode which is opposite to the first electrode, and an organic electroluminescent layer which includes an electroluminescent material layer located between the first and second electrodes.
Patent KR-20110041706-A (KR)
Title: High efficiency solar power generator of stack type
Inventor: PARK KYU YEOL
IPC: H02S10/00
Filed: 2009-10-16
Abstract: PURPOSE: A laminated type solar power generator capable of generating high efficiency solar power per a unit is provided to delivery solar energy over a surface area between stacked solar panels. CONSTITUTION: A laminated type solar power generator comprises a transmitting plate(110), an optical member(120) and a solar panel(130). The transmitting plate has a cylindrical shape. Sunlight is transmitted to a hollow internal space through the transmitting plate. Optical members are arranged according to the side of the transmitting plate. Optical members diffuse the transmitted sunlight in the transmitting plate toward the internal space.
Patent KR-20110042548-A (KR)
Title: 대표쿠폰을 이용한 결제 시스템 및 그 방법
Inventor: KIM JONG HO
IPC: G06Q30/02
Filed: 2009-10-19
Abstract: 본 발명은 대표쿠폰을 이용한 결제 시스템 및 그 방법을 개시한다.  즉, 다수의 쿠폰 적용대상 상품 정보 및 해당 상품별 할인율을 포함하는 쿠폰정보를 생성하여 상기 쿠폰정보가 적용된 대표쿠폰을 발행하고, 상기 발행된 대표쿠폰을 이용한 결제요청에 따라 상기 쿠폰서버에 상기 대표쿠폰의 식별번호를 토대로 쿠폰정보를 추출하여 추출된 쿠폰정보를 토대로 상기 결제요청을 처리함으로써, 여러 개의 상품에 해당하는 복수의 쿠폰을 적용하여 결제를 하는 경우, 사용자의 해당 상품별 여러 개의 쿠폰을 저장 혹은 지니고 있어야 하는 불편함을 해소하여 사용자 편의를 증대시킬 수 있다. 
       
     대표쿠폰, 결제