baber/WOPTO huggingface dataset:
Patent KR-20120110641-A (KR)
Title: Method and apparatus for processing signal in ofdm-based system
Inventor: LEE BOOK DONG
IPC: H03M13/27
Filed: 2011-03-30
Abstract: PURPOSE: A method and apparatus for processing a signal based on orthogonal frequency division multiplexing are provided to improve performance by combining adjacent signals from deinterleaver outputs in a reception terminal. CONSTITUTION: A repeater(220) repetitively transmits source data in a time slot request frame forwarding process. A FEC(Forward Error Corrector)(210) generates transmission data by adding error correction data to source data of a plurality of user terminals. A scrambler(230) scrambles the transmission data in order to reduce a peak-to-average power ratio of transmission data. An interleaver(240) assigns continuous bit strings to each user terminal corresponding to the transmission data among entire input data. A mapper(250) assigns a subcarrier to transmission data. An IFFT(Inverse Fast Fourier transform) part(260) generates an OFDM(Orthogonal Frequency Division Multiplexing) signal by modulating the subcarrier. [Reference numerals] (210) FEC part; (220) Repeater; (230) Scrambler; (240) Interleaver; (250) Mapper; (260) IFFT part; (270) Preamble
Patent KR-20120111469-A (KR)
Title: Method and system for treating contaminated soil, trommel for sorting contaminated soil
Inventor: BAE JONG HYUN
IPC: B09C1/00
Filed: 2011-03-31
Abstract: PURPOSE: A polluted soil treatment method, a polluted soil treatment system, and a polluted soil classifying trommel are provided to improve the treatment efficiency of soil polluted with heavy metals. CONSTITUTION: A polluted soil treatment method includes the following: middle sized materials and small sized materials are sorted from polluted soil in a clay-pigeon hooting place using a trommel(20); sorted middle-sized materials are fed into a first jig; overflown materials from the first jig is fed into a second spiral distributing classifier to classify clay-pigeon pieces; sorted small sized materials are fed into a second jig; and underflown materials from the second jig is fed into a third spiral classifier to classify buckshot. [Reference numerals] (AA) Large-sized materials(more than or equal to 10mm); (BB) Middle-sized materials(3-10mm); (CC) Small-sized materials(less than or equal to 3mm); (DD,KK) Purified soil; (EE,LL) Clay-pigeon pieces; (FF) Buckshot(lead ammunition), heavy minerals; (GG) Fine grain materials(less than or equal to 1mm); (HH) Middle grain materials(1-3mm); (II) Particle materials(less than or equal to 0.075mm); (JJ) Fine materials(0.075-1mm); (MM) Polluted soil
Patent KR-20120111649-A (KR)
Title: Method of driving liquid crystal lens, liquid crystal module for performing the same and display apparatus having the same
Inventor: JEONG JI WOONG
IPC: G09G3/20
Filed: 2011-04-01
Abstract: PURPOSE: A liquid crystal lens driving method, a liquid crystal lens module for performing the same and a display device including the same are provided to effectively display a two-dimensional image and three-dimensional image by determining a driving mode. CONSTITUTION: A light source(100) provides light to a display panel(200). A liquid crystal layer is interposed between first and second panel substrates(210,220). A liquid crystal lens(300) is arranged on the display panel. A controller(400) receives input image data, input lens data and an input control signal. The light source controller outputs a light source control signal on a light source driving unit. A lens controller outputs a panel control signal and a panel data signal on a panel driving unit(600).
Patent KR-20120118339-A (KR)
Inventor: PARK HYEON
IPC: G08B13/196
Filed: 2011-04-18
Abstract: PURPOSE: An intelligent unmanned monitoring service method is provided to reduce an incorrect report rate and increase an event occurrence detection rate by providing a situation recognition mechanism. CONSTITUTION: A service type is set according to a service type information input from a control client(135). An event is determined by a situation recognition algorithm. The visualized event information is transmitted to the control client. Operator feedback information of the visualized event is received and stored. [Reference numerals] (200) Control engine; (210) History management unit; (211) Tomography information; (212) Environment information; (213) Operation information; (214) Sensor network information; (220) Knowledge information processor; (221) Knowledge information unit; (222) Learning unit; (230) Situation recognition algorithm performing unit; (240) Event situation determining unit; (250) Serve definition unit; (AA) Control client; (BB) Service setting even operator determination; (CC) Sensor data; (DD) Event data
Patent KR-20110117630-A (KR)
Inventor: CARRARO FEDERICO
IPC: H05B44/00
Filed: 2011-04-21
Abstract: 예를 들어 조명 LED 시스템과 같은 광원(S)용 전력 공급 회로(20)로서, 접지 라인(22)과 광원(S)으로의 전류 피드 라인(24)을 포함한다. 회로는 동일한 피드 라인(24)에 결합되는 전자 스위치(30)와 함께 전류 피드 라인(24) 사이에 삽입되는 출력 인덕터(L)를 포함한다. 스위치(30)는 상기 전류 피드 라인(24)의 연속성이 보장되는 ON 상태와 전류 피드 라인(24)이 차단되는 OFF 상태 사이에서 전환가능하다. 회로는 인덕터에 걸리는 전압을 정류하기 위해 출력 인덕터(L)에 연결된 정류기 세트(D1, R1, C1)를 포함한다. 정류기 세트(D1, R1, C1)에 의해 발생한 전압은 상기 ON상태에서 스위치(30)가 유지되도록 한다. 바람직하게는, 커패시터(C1)에 걸리는 전압은 결합 저항(R2)과 제한된 제너 다이오드(Z1)를 통해 스위치(30)의 제어 전극(302, G)에 가해진다.
Patent KR-20120123816-A (KR)
Title: Separatable centrifuge tube
IPC: B04B7/00
Filed: 2011-05-02
Abstract: PURPOSE: A separable centrifuge tube is provided to easily collect centrifuged precipitates by forming the collection tube as separable from a main tube. CONSTITUTION: A separable centrifuge tube(10) comprises a cylindrical shaped main tube(11), a cap(15), and a recovery tube(13). The top and the bottom of the main tube are opened. The cap opens and closes the top of the main tube. The collection tube is combined to the lower part of the main tube as separable. The collection tube accepts the precipitate by having a concave inner form. The main tube and the collection tube can be screwed.
Patent KR-20110128149-A (KR)
Title: Substrate processing apparatus and substrate processing method
Inventor: SHIBATA KOJI
IPC: H01L21/677
Filed: 2011-05-19
Abstract: PURPOSE: A substrate processing apparatus and method are provided to accomplish high throughput while downsizing a footprint. CONSTITUTION: A substrate processing apparatus(10) has a case(12) and an opening is formed in the front side of the case. A cassette receiving stage is installed in the external lower side of the opening. A cassette loader is installed to face with the opening. First and second scalar arms(58, 60) send back two boats. A boat holder(46) is able to move to the lower side of a reaction path(52) and mounts the boat. A first arm supports a boat mount part in order to rotate. A second arm supports the first arm in order to rotate.
Patent KR-20120130391-A (KR)
Title: A method for manufacturing membrane housing and a membrane housing manufactured by the method
IPC: B01D35/30
Filed: 2011-05-23
Abstract: PURPOSE: A manufacturing method of a membrane housing and the membrane housing manufactured by the same are provided to prevent the generation of resin cracks in between fibers by ensuring uniform internal pressures. CONSTITUTION: A manufacturing method a membrane housing includes the following steps: a releasing agent is coated on a mandrel(100); reinforcing fiber with impregnated mixture of resin(400) and a hardener(500) is wound around the mandrel by rotating and transferring the mandrel left and right; the wound resin impregnated reinforcing fiber is hardened; the membrane housing is released; and the released membrane housing is post-treated. The releasing agent coating process further includes a process for coating a releasing agent on the mandrel and a prepreg and an insert ring, which are inserted into both end parts of the mandrel, and a heating process. [Reference numerals] (400) Resin; (500) Hardener
Patent KR-20120138915-A (KR)
Title: Method of evaluating and processing similar reported messages
Inventor: JEON BYUNG CHUN
IPC: G06F15/16
Filed: 2011-06-16
Abstract: PURPOSE: An evaluation processing method of a similarity declaration message is provided to evaluate the similarity and accuracy of automatically received duplication declarations. CONSTITUTION: A declaration server groups by searching for each declaration within a specific range of a declared location in database(S3). The declaration server evaluates accuracy by using reliability of an existing processing result(S4). The declaration server calculates accuracy of each declaration. The declaration server merges declaration of high accuracy as a representative declaration(S5). The declaration server transmits the merged representative declaration to a processing terminal through wireless communication(S6). [Reference numerals] (S1) Creating and transmitting a reporting message; (S2) Evaluating similarity between reports which are received during fixed time; (S3) Grouping combinable reports including high similarity; (S4) Evaluating accuracy through reliability of reports and reporters; (S5) Combining reports based on a report including the highest value in the reports by comparing accuracy of the reports; (S6) Transmitting combined reports to a processing terminal
Patent KR-20110140085-A (KR)
Title: Portable information apparatus
Inventor: OHMORI HIROYUKI
IPC: H01R13/658
Filed: 2011-06-16
Abstract: PURPOSE: A portable information device is provided to rapidly and authentically eliminate private or personal information by conveniently eliminating the information of a solid core memory in a short time. CONSTITUTION: An incidental article is installed in the main body(1) of a device while using a portable information device. A solid magnetic memory(3) is offered to the part of the main body in which an incidental article is installed and stored the information according to the magnetization state of a magnetic material. A magnetic shield(4) is provides to the incidental article including the part facing the solid core memory when equipping the incidental article to the device body. The incidental article includes a battery(2) supplying the power to the device body, a card, and a card holder which holds the card. The card holder is comprised of a soft magnetic material and constitutes the magnetic shield.
Patent KR-20130006777-A (KR)
Title: Mobile terminal and control method for mobile terminal
Inventor: LEE BONG JUN
IPC: G06F3/03
Filed: 2011-06-23
Abstract: PURPOSE: A mobile terminal and a control method thereof are provided to improve the convenience of a user for executing a specific function of an application or operating an application as a specific feature function. CONSTITUTION: A storing unit(160) stores a function or a set value corresponding to a direction about each application. A control unit(180) displays an icon corresponding to a specific application on a touch screen. If the icon is touched and dragged over a set time, the control unit executes the specific application based on a drag direction function. The control unit controls the specific application to be operated as the set value or executes the function corresponding to the drag direction. [Reference numerals] (110) Wireless communication unit; (111) Broadcasting receiving module; (112) Mobile communication module; (113) Wireless internet module; (114) Near field communication module; (115) Location information module; (120) A/V input unit; (121) Camera; (122) Microphone; (130) User input unit; (140) Sensing unit; (141) Proximity sensor; (150) Output unit; (151) Display unit; (152) Sound output unit; (153) Alarm unit; (154) Haptic module; (160) Storing unit; (170) Interface unit; (180) Control unit; (181) Multimedia module; (190) Power supply unit
Patent KR-20130002029-A (KR)
Title: Continuously variable valve lift system and controlling method
Inventor: PARK JONG BUM
IPC: F01L1/34
Filed: 2011-06-28
Abstract: PURPOSE: A continuously variable valve lift system and control method thereof are provided to improve fuel efficiency as optimum valve lift is used without controlling continuously variable valve lift. CONSTITUTION: A continuously variable valve lift system sets the reference position of intake CVVT(Continuously Variable Valve Timing) through a spring. A method for controlling the continuously variable valve lift system comprises following steps. The reference position of the intake CVVT is set as the point of maximum advance in A CVVT system interlocking with CVVL(Continuously Variable Valve Lift). An advance degree is controlled at the reference position of the maximum advance. [Reference numerals] (AA,II) Oil pressure of a head oil gallery; (BB) Exhaust cam lobe; (CC) Exhaust OCV; (DD,JJ) Rotation direction of a cam shaft; (E1,E3) Advance chamber; (E2,E4) Delay chamber; (F1,F2) Restoration of a spring; (GG) Intake cam lobe; (HH) Intake OCV
Patent KR-20130003796-A (KR)
Title: Mud storage tank in drill ship
Inventor: JI KYUNG BAE
IPC: B63B35/44
Filed: 2011-07-01
Abstract: PURPOSE: A mud storage tank in a drillship is provided to efficiently supply mud to a drill pipe without the installation of an additional stirrer and to reduce installation and maintenance costs. CONSTITUTION: A mud storage tank(2) in a drillship supplies mud through a drill pipe when a drilling work is performed in a drillship. The mud storage tank is formed in a cylindrical shape and has a bottom plate(21). The bottom plate is formed in a hemi-spherical or funnel shape, and a mud discharge hole(22) is formed in the center portion thereof.
Patent KR-20130004399-A (KR)
Title: Automatical measuring system and method for cutting member
Inventor: PARK JIN HYUNG
IPC: G05B19/18
Filed: 2011-07-01
Abstract: PURPOSE: A system for automatically measuring the cutting member and a method thereof are provided to remove and simplify the unnecessary outline information in a cutting path while generating a measuring path by machining the cutting path in accordance to the design information, reducing any unnecessary measuring work. CONSTITUTION: A system(100) for automatically measuring the cutting member comprises a gantry(110), a linear actuating part(120), a torch(130), a measuring part(140), and a controller(150). The torch(130) is mounted on a moving block(122). The torch(130) cuts the cut member(10) by moving along a cutting path according to the design information of the cut member(10) which is laid on a work table(20). The measuring part(140) is coupled to one side of the torch(130), and measures the outline of the cut member(10), which includes the bevel angle through a projected laser video, along a measuring path. The controller(150) controls the measuring path and a laser projecting direction in consideration of the bevel angle and the bevel direction of the cut member(10). The controller(150) generates the measuring path from the cutting path. [Reference numerals] (AA) Bevel angle
Patent KR-20120109287-A (KR)
Title: Hydraulic supply device for driving generator
Inventor: LEE SUNG WOO
IPC: F03G7/08
Filed: 2011-07-04
Abstract: PURPOSE: A hydraulic pressure supply device for operating a power generator is provided to hold high pressure working fluid according to the kinds of vehicles. CONSTITUTION: A hydraulic pressure supply device for operating a power generator comprises a base frame(100), support units, a hydraulic generator(300), a manifold, a hydraulic pressure adjusting unit(500), a hydraulic pump(600), and a hydraulic motor. The hydraulic pressure adjusting unit comprises first and second accumulators(502) and a control unit(503). The hydraulic pump is connected to the first accumulator of the hydraulic pressure adjusting unit. The hydraulic pump applies pressure to supply working fluid in the first accumulator to the hydraulic generator. The hydraulic motor is connected to the second accumulator of the hydraulic pressure adjusting unit. The hydraulic motor is operated by the working fluid in the second accumulator.
Patent KR-20130005398-A (KR)
Title: Reward apparatus for simulation and reward method thereof
Inventor: LEE TAE SICK
IPC: G06Q30/06
Filed: 2011-07-06
Abstract: PURPOSE: A device for making a purchase through a simulation and a method thereof are provided to compensate a purchaser for a saved sales cost when the purchaser confirms product information about a product which the purchaser wants through a virtual simulation. CONSTITUTION: A database unit(210) stores information of a interior composition and information of a virtual living space. An input unit(240) inputs a selection command for a kinds of the interior composition. The input unit inputs a delivery method and a delivery address designated by a purchaser. A branch search unit(230) searches for a branch store around a delivery place. [Reference numerals] (10) Purchaser; (20) Sales device; (210) Data base unit; (220) Simulation unit; (230) Branch search unit; (240) Input unit; (250) Compensatory processing unit; (260) Reward coupon issuing unit
Patent KR-20130005895-A (KR)
Title: The input method which is about dragging interface like screen joystick
Inventor: GOOK DONG YOUNG
IPC: G06F3/03
Filed: 2011-07-07
Abstract: PURPOSE: A method for a drag input scheme in a touch screen and a recognition method of a joystick based on user input information are provided to adjust drag error by a user, thereby providing an input system which is differentiated upon the user. CONSTITUTION: The position of a point which a user starts touching on a content area is stored. The initial location and the vector value of the point are calculated during dragging(120). The size and orientation of the calculated vector value are compared(130). Areas of plus/minus 15 degrees from 0 degree, 90 degrees, 180 degrees, and 270 degrees in a downward vertical direction are recognized as top, bottom, left and right. Areas of plus/minus 30 degrees from 45 degrees, 135 degrees, 225 degrees, and 315 degrees are recognized as diagonal left bottom, left top, right top and right bottom. An adjustment value stores and calculates a value which is recognized every time(150). [Reference numerals] (100) Start touch starting point and center point; (110) Tracing a drag point; (120) Calculating a starting point and a vector value of a pointer; (130) Vector size; (140) Storing correction data; (150) Applying and calculating a correction value; (160) Recognizing a direction; (AA) Vector size < V; (BB) Vector size >= V
Patent KR-20120018275-A (KR)
Title: Method and apparatus for transmitting/receiving data based on secured path bandwidth in network established by using audio/video interface
Inventor: LEE JAE MIN
IPC: H04L69/14
Filed: 2011-07-20
Abstract: PURPOSE: A method and apparatus for transmitting and receiving data are provided to maintain a QoS(Quality of Service) by securing a bandwidth of a data transmission path. CONSTITUTION: A source device(410) checks a data transmission path to a sink device(440)(510). The source device transmits a secured data transmission path to a switch device 1(420)(520). A switch device 2(430) relays a request for obtaining a received data transmission path to the sink device(530). The sink device transmits a response for the request for obtaining the data transmission path to the source device(550-570). A streaming service is performed(580).
Patent KR-20130015051-A (KR)
Title: Water collecting structure of electric power generating system using water mill
Inventor: KIM BYUNG HWAN
IPC: F03B11/00
Filed: 2011-08-02
Abstract: PURPOSE: A water collecting device of a power generation system using waterwheels is provided to improve power generation efficiency as the waterwheels of several stages are rotated successively in an opposite direction while water which has rotated a top waterwheel falls downwards without a loss. CONSTITUTION: A water collecting device of a power generation system using waterwheels comprises water collecting guides(20a,20b), waterwheels(10a,10b,10c,10d), and a passage changing curved pipe(24). A drain port(23) of the water collecting guide guiding a water flow is extended through the center of a lower waterwheel so that the directivity of the water discharged through the drain port is maintained. The water is discharged to the lower waterwheel in order to arrange the adjacent waterwheels successively in different rotational directions. The drain port of the water collecting guide on one side is arranged lower than the drain port of the water collecting guide in the other side. The water collected in the drain port of the opposite water collecting guide is fallen down to the drain port of the water collecting guide by centrifugal force, thereby being utilized for the rotation of the waterwheels. The passage changing curved pipe square a flow direction of the water falling from the drain port of the water collecting guide in other side with a flow direction of the water falling from the drain port of the water collecting guide on the one side.
Patent KR-20130015846-A (KR)
Title: Fuel cell power generation system
Inventor: KANG SEUNG WON
IPC: H01M8/04
Filed: 2011-08-05
Abstract: PURPOSE: A fuel cell power generation system is provided to remarkably reduce electric energy for electrolysis of water, and to remarkably reduce system operation costs due to the high cost of fuel. CONSTITUTION: A fuel cell power generation system comprises: a solar heat generator which heats air by using solar radiation, and converts water to steam by using the heated air; an electrolysis apparatus which generates hydrogen and oxygen by using the steam supplied from the solar heat generator; a fuel cell which generates electricity by using the hydrogen and oxygen; a heat exchanger(135) which pre-heats water at room temperature by collecting a first gas discharged from the fuel cell; and a gas-water generator(134) which collects a second gas discharged from the fuel cell and re-circulates into the fuel cell. [Reference numerals] (122,132) Cathode; (123,133) Anode; (AA) Air; (BB) Solar heat; (CC,DD,EE) Water; (FF) Discharging to atmosphere
Patent KR-20130016504-A (KR)
Title: Transmission gear shift cable mounting structure of vehicle
Inventor: JIN YONG WOOK
IPC: B60R16/02
Filed: 2011-08-08
Abstract: PURPOSE: A fixed structure of a shift cable for a vehicle is provided to sharply reduce inner noise of a vehicle by eliminating amplifying effects in which inner noise and vibration is amplified inside the vehicle by using a cable socket and a lever base. CONSTITUTION: A fixed structure of a shift cable for a vehicle comprises a lever base(3), a cable socket(9), and a cable fixing jig(11). The lever base supports a shift lever(1). The cable socket surrounds a connection part of an end of the shift cable(5) and a shift rod(7). The cable fixing jig is separately fixed from the lever base is installed to restrict the movement of the cable socket in the lengthwise direction of a cable.
Patent KR-20130016531-A (KR)
Title: Filtration apparatus equipped with back-washing device
Inventor: MOON CHAN YONG
IPC: B01D29/62
Filed: 2011-08-08
Abstract: PURPOSE: A filtering apparatus is provided to be used in a filtration for sewage, wastewater, etc, have an adequate back washing effect, prevent villus from shortening the lifespan by abrasion, and prevent filtration efficiency from degradation. CONSTITUTION: A filtering apparatus includes a filtering segment and a back wash device. A filtering segment is equipped with a villus type filtration membrane in order to remove a foreign substance by filtering raw water. A back wash device washes the filtration membrane reversely. The back wash device has a suction part(42), the suction part has a suction slot(42a) removing the foreign substance of a filtration membrane by an attracting force, a villus suction guide part(42c) is installed in a suction slot, and the villus suction guide part forms a slope about the villus type filtration membrane. The villus suction guide part has a slope of 30-60° about the villus type filtration membrane.