baber/WOPTO huggingface dataset:
Patent KR-20080099809-A (KR)
Title: Matching circuit
Inventor: FUKUDA ATSUSHI
IPC: H03F1/08
Filed: 2008-05-09
Abstract: A matching circuit matches impedance at each of N frequency bands by operating a first matching unit and a third matching unit as a reactance device having the reactance value corresponding to each frequency band. A first matching unit(110), a second matching unit(120), and a third matching unit(130) are serially connected between a circuit(198) having the fixed impedance and a circuit device(199) having the impedance with the frequency characteristic. The second matching unit has the impedance conversion function. The first matching unit is operated as a device having a reactance value corresponding to each frequency band by the exclusive conversion of on and off of the switch. The third matching unit is operated as a device having a reactance value corresponding to each frequency band by the conversion of on and off of the switch. The matching at each frequency band is performed by operating the first matching unit and the third matching unit.
Patent KR-20090117853-A (KR)
Title: Epoxy composite for asphalt pavement, asphalt pavement composite using the epoxy composite, repairing method for pavement on bridge and repairing method of road
Inventor: JOO MYUNG KI
IPC: C09D163/02
Filed: 2008-05-10
Abstract: PURPOSE: An epoxy composition for asphalt pavement is provided to ensure excellent heat resistance and shock resistance, flow resistance, durability, water resistance and adhesion with existing slab, and to enable quick construction. CONSTITUTION: An epoxy composition for asphalt pavement comprises: a cycloaliphatic modified epoxy resin of 340~400 molecular weight with heat resistance, low viscosity, and impregnation property; a bisphenol-A type epoxy resin of 340~7600 molecular weight; a bisphenol-F type epoxy resin of 340~360 molecular weight with chemical resistance, reactivity, and low viscosity in the same equivalent (g/eq) range; and at least one hardener selected from a polyamine-based hardener and acid anhydride hardener.
Patent KR-20090118190-A (KR)
Title: Structure for vehicle carpet
Inventor: LEE SANG IK
IPC: B60N3/04
Filed: 2008-05-13
Abstract: PURPOSE: A car carpet structure is provided to enhance an edge damaged due to repetitive use by improving the physical property of a carpet edge. CONSTITUTION: A car carpet structure includes a reinforcement rib(10). The reinforcement rib is formed in the shape of a trigonal pyramid. A side of the reinforcement rib facing the outside of a carpet(30) is opened. The reinforcement rib is made of a wood dust, a fiber, and a scrap and polypropylene of the carpet and is mounted on a car body bottom panel(20). The reinforcement rib is three-dimensionally formed at left and right side edges of the carpet to improve the rigidity and mobility of the carpet edge.
Patent KR-20090119060-A (KR)
Title: Tile
Inventor: KIM SANG SOO
IPC: B28B1/08
Filed: 2008-05-15
Abstract: PURPOSE: A decorative interior tile and a manufacturing method thereof are provided to emit far infrared rays and negative ions for deodorization. CONSTITUTION: A method for manufacturing a decorative interior tile comprises the following steps of: putting fine charcoal into a pulverizer, and pulverizing into charcoal particles with size of 10~50mm(100); washing the charcoal particles to remove foreign materials(101); putting the 60 parts charcoal particles, 30 parts white cement, and 10 parts water into a mixer, and stirring them(102); putting the mixture in a mold frame and vibrating it in a vibrator(103); primarily drying the vibrated mixture(104); secondarily drying the mixture in a drying chamber at 450°C for 3 hours(105); tertiarily drying the mixture at room temperature(106); demoulding and cutting into tiles(107); and polishing the surface of the tiles(108).
Patent KR-20090119124-A (KR)
Title: Method and system for setting arrival notification of multimedia message
Inventor: LEE PIL KOOK
IPC: H04W4/06
Filed: 2008-05-15
Abstract: PURPOSE: A method and a system for setting arrival notification of a multimedia message are provided to add an arrival notification display field to an HTTP header of a multimedia message for broadcast, thereby transmitting the multimedia message for broadcast through idle traffic of a midnight time zone. CONSTITUTION: Whether to notify arrival, arrival notification time and an arrival notification method are set in an HTTP header of a broadcast multimedia message(S310). A service control system transmits the generated broadcast multimedia message to a message service server(S320). The service control system requests to send the broadcast multimedia message to the message service server if it is a transmission time of the broadcast multimedia message. The message service server transmits a connection induction message to mobile terminals through an exchange. The message service server sends a called broadcast multimedia message through an SGSN(Serving GPRS Support Node).
Patent KR-20080101780-A (KR)
Title: Image device, focus control method and storage medium recording a focus control program
Inventor: ONOZAWA MASARU
IPC: H04N5/232
Filed: 2008-05-16
Abstract: An imaging apparatus, a focus control method and a recording medium recording a focus control program are provided to increase percentage that a subject that a user sincerely focuses is focused. An imaging unit photographs a subject. A face detection unit detects a face of a person among images photographed by the imaging unit. When the face detection unit detects an image in an image(S151), the first focus control unit moves a focus lens to the first lens position. When a face is not detected in an image by the face detection unit, the second focus control unit moves a focus lens to the second lens position different from the first lens position(S154).
Patent KR-20080103017-A (KR)
Title: Paving method using gravel
Inventor: BYUN TAE WOO
IPC: E01C7/00
Filed: 2008-05-21
Abstract: A packing method using chips is provided to gain an economic effect since the curing period is short and the construction period and cost is reduced. A packing method using chips comprises following steps: a step for forming the first rubble layer(120) it casts down and it applies voltage the general rubble(121) in the construction target side(110); a step for forming the second rubble layer(130) it casts down and it applies voltage the rubble(131) at the upper part of the first rubble layer; a step it sprinkles at the upper part of the second rubble layer after attenuating the adhesive(132) for aggregate in diluent or that spreads and cured; a step for forming the superficial layer(140) it mixes and it uniformly casts down at the upper part of the second rubble layer.
Patent KR-20090121962-A (KR)
Title: Apparatus and method for detecting transmission data that was coded by space-time block coding at time-varying channel
Inventor: WEE JUNG WOOK
IPC: H04B7/04
Filed: 2008-05-23
Abstract: PURPOSE: An apparatus and a method for detecting time variable channel temporal space block encoding data are provided to detect data in which interference is removed from data transmitted from a time variable channel. CONSTITUTION: The first estimator(110) estimates the first temporary data symbol from a received signal. The second estimator(120) estimates the second interference cancellation data symbol and the first interference cancellation data symbol. A determination unit(130) compares whether the first temporary data symbol is equal to the first interference cancellation data symbol. The determination unit determines the first final data symbol with the second final data symbol according to a comparison result.
Patent KR-20090122664-A (KR)
Title: Cutter for mowing machines
Inventor: KIM JEONG KYU
IPC: A01D34/416
Filed: 2008-05-26
Abstract: PURPOSE: A cutter for a grass mower is provided, which can reduce scattering risk of particles and can enhance stability and durability. CONSTITUTION: A cutter for a grass mower is constituted as follows. A cord(4) which is formed by weaving thread made of synthetic fiber, natural fiber, or mixed yarn thereof into two strands is combined with a rotational plate(1). The synthetic resin is applied on the surface of the cord to prevent the cord from being easily released. The synthetic fiber is mixture of one or two selected from polyester, nylon, polypropylene, polyethylene, polyethylene terephthalate, Kevlar, Nomex, and carbon fiber.
Patent KR-20090125952-A (KR)
Title: Apparatus for operating valve of draft pipe in coke oven
Inventor: KIM HYUN SOO
IPC: C10B27/06
Filed: 2008-06-03
Abstract: PURPOSE: An apparatus for operating a riser pipe of a coke oven is provided to secure smooth exhaustion of coke oven gas and dust from the coking chamber by preventing malfunction of a valve regulating the supply of high pressure ammonia liquor. CONSTITUTION: An apparatus for operating a riser pipe of a coke oven comprises an apparatus body(10) which moves and rotates in connection with an actuator(310) which is provided in a charging vehicle(120) in order to operate a riser pipe valve of the coke oven, a valve regulating member(30) which is installed in the apparatus body to rotate a valve operating bar(238a) linked with the valve, and a valve contact checking unit(50) which is installed to move in the apparatus body and makes contact with the valve operating bar when the apparatus body moves.
Patent KR-20090126036-A (KR)
Title: Passive ejecting apparatus for disk of disk drive
Inventor: SONG GEUN HYUK
IPC: G11B17/05
Filed: 2008-06-03
Abstract: PURPOSE: A manual disc discharge apparatus of a disk drive is provided to install a gear assembly to be rotated in a horizontal direction in the input and output directions of a disc, thereby minimizing the thickness of a main chassis in which the gear assembly is installed. CONSTITUTION: In a main chassis(10), an emergency hole(18) is formed. A driving lever(60) installed to move in the input and output directions of a disc by a driving motor(20) installed in the main chassis. An eject-arm is pivotally installed in the main chassis. The eject-arm guides the input and output of the disc. The eject-arm is rotated to be interlocked with the movement of the driving lever. A releasing lever(50) is installed to be elastically supported in the main chassis. A gear-assembly(30) is pivotally installed in a direction which is parallel with input and output directions of the disc in the main chassis.
Patent KR-20090126040-A (KR)
Title: Probe card for testing wafer
Inventor: LEE DONG HEE
IPC: H01L21/66
Filed: 2008-06-03
Abstract: PURPOSE: A probe card for testing wafer is provided to reduce the frequency noise and the test reliability by forming the printing portion of grid type around the circuit pattern. CONSTITUTION: The plurality of probe contacting the chip formed on the top of the printed circuit board is formed on the wafer. The circuit pattern(6) for electrically interlinking probe and test apparatus to the printed circuit board is formed. The printing portion(9) is formed in the part of the except of the circuit pattern not to be conducted with the circuit pattern. The printing portion is formed of the grid type into in width and length line. The width and length line are formed with the angle of 45 - 90° in order to contact each other.
Patent KR-20090127699-A (KR)
Title: Method and apparatus for optimizing coverage by using dummy packet in broadcast multicast service system
Inventor: KIM YOUN JONG
IPC: H04B7/26
Filed: 2008-06-09
Abstract: PURPOSE: A method and apparatus for optimizing coverage by using dummy packet in broadcast multicast service system are provided to supply efficiency to a coverage optimization by distinguishing packet error due to deterioration of radio environment and an error due to empty packet in a broadcasting contents server. CONSTITUTION: A media control device converts a HDLC(High level Data Link Control) frame into a packet(S330). The media control device stores the packet in a queue(S340). The number of the saved packet is counted(S350). In case the number of the saved packet exceeds a predetermined number, the media control device creates dummy packets(S370). The media control device transmits the dummy packets into a base station(S380).
Patent KR-20090130969-A (KR)
Title: A pharmaceutical comprising the extract of gastrodia elata for treating or preventing atherosclerosis
Inventor: LEE HO SUB
IPC: A61K36/8988
Filed: 2008-06-17
Abstract: PURPOSE: A pharmaceutical composition containing Gastrodia elata extract for preventing and treating vascular disease such as atherosclerosis is provided to suppress activation of metal protease of endothelial cell or transcription factor. CONSTITUTION: A pharmaceutical composition for preventing and treating atherosclerosis contains Gastrodia elata extract. The Gastrodia elata extract is obtained by placing Gastrodia elata root in low alcohol of 1-4 carbon atoms and performing filtration/decompression/freezedrying in order. A supplementary health food for preventing and treating atherosclerosis contains 1-30 weight% of Gastrodia elata extract.
Patent KR-20080114546-A (KR)
Title: High-pass filter
Inventor: MOCHIZUKI SATOSHI
IPC: H01P1/203
Filed: 2008-06-24
Abstract: A high pass filter filtering to attenuate or remove frequency bands lower than a cur-off frequency is presented to reduce cost and to have compact size, as having rapid attenuation characteristics. According to a high pass filter, capacitors(13,15) are arranged serially to a transmission line transmitting a high frequency signal and act as capacitive components for the high frequency signal. A conductive part(32) crosses with the transmission line, and acts as a conductive component for the high frequency signal. A branch line(31) includes an inductive part(17) acting as an inductive components for the high frequency signal.
Patent KR-20080114588-A (KR)
Title: Nonvolatile semiconductor memory device and manufacturing method thereof
Inventor: OZAWA YOSHIO
IPC: H01L21/8247
Filed: 2008-06-25
Abstract: A nonvolatile semiconductor memory device having a memory cell on SOI(Silicone On Insulator) area of semiconductor substrate and manufacturing method thereof are provided to perform a high integration of a device by performing a miniaturization of a memory cell. A nonvolatile semiconductor memory device includes a semiconductor substrate(1) and a plurality of memory cells. A semiconductor layer is formed on the semiconductor substrate. An insulating material partially covers the semiconductor layer. A plurality of memory cells includes a first insulating film, a plurality of charge storing layers, a plurality of second insulating films, a plurality of conductive layers, and a dopant diffusion layer. The first insulating film covers a surface of the semiconductor layer. A plurality of charge storing layers is partially formed on the first insulating film. Each second insulating film is formed on each charge storing layer. Each conductive layer is formed on each second insulating layer. The dopant diffusion layer is partly and extensively formed at an upside of the insulating material within the semiconductor layer.
Patent KR-20100000936-A (KR)
Title: Method and mobile communication terminal for processing individual information
Inventor: CHOI YOUNG MIN
IPC: H04B1/40
Filed: 2008-06-26
Abstract: PURPOSE: A method and a mobile communication terminal for processing individual information are provided to detect a face element from a photographed image, thereby storing individual information corresponding to the face element. CONSTITUTION: A controller(120) identifies a face element from an output image. The controller shows identification marking of a face for the coordinates of the face element. The controller activates an individual information input menu corresponding to the face element. A storage unit(130) stores the input individual information within a data file of an image.
Patent KR-20090004578-A (KR)
Title: Near halfwave retarder for contrast compensation
Inventor: TAN KIM LEONG
IPC: H04N5/74
Filed: 2008-06-26
Abstract: A radical half-wave delay unit for contrast compensation is provided to calculate optimum dark-state cross polarization output. A trim delay unit(140) is optically arranged between a WGP(150) and VAN-mode LCoS panel(130). The WGP is arranged in order to pass horizontal or P-polarized light through. The trim delay unit and the VAN-mode LCoS panel are arranged to be substantially parallel to each other. The trim delay unit compensates residual off-state birefringence of a reflective liquid crystal display, and improves an on-state/off-state contrast rate of a liquid crystal display projection system. To compensate in-plane-components of the residual off-state birefringence, the trim delay unit comprises a single-layer delay unit element having in-pane delay. The in-plane delay is moved from a half-wave of a predetermined wavelength as much as a predetermined distance.
Patent KR-20100002965-A (KR)
Title: Redundant system and control method
Inventor: JEONG MIN SIK
IPC: G05B19/414
Filed: 2008-06-30
Abstract: PURPOSE: A duplexing system and a control method are provided to improve stability and collect various additional information by allowing an inactive standby board to perform additional data processes of an active board. CONSTITUTION: Control boards(10,10') are determined as active board and standby board, respectively, according to a common bard information, and transmit the data to a main controller. A switching circuit(20) interlinks a field line for inputting data by a control signal of the active board to the I/O channel of the active board.
Patent KR-20100004298-A (KR)
Inventor: LEE HYUN HEE
IPC: A43B17/03
Filed: 2008-07-03
Abstract: PURPOSE: An anti-athlete's foot shoes pad is provided, which can prevent generation of the athlete's foot by lowering temperature and humidity within the shoes. CONSTITUTION: An anti-athlete's foot shoes pad comprises an air pocket(301) formed in the anti-athlete's foot insole; an air inlet port(102) formed in one side of the air pocket; a device(102B) for blocking outflow of the air inhaled through the air inlet port; and a special rubber cushion member which surrounds the air pocket. The anti-athlete's foot insole comprises an upper insole in which several nozzles are formed; and a lower insole surrounded by the air pocket.
Patent KR-20090005999-A (KR)
Title: Systems and methods of prognosticating damage for structural health monitoring
Inventor: KIM HYEUNG YUN
IPC: G01N29/04
Filed: 2008-07-08
Abstract: A damage predicting system and method for structure soundness monitoring are provided to interpret the condition of the structure accurately by using hyper-spectral tomography cube and structure state manifold. A damage predicting method using a network consisting of a plurality of diagnosis network patches(DNP) comprises a step of letting at least one of the patches transmit transmitter signal and a part of the other patches receive a set of sensor signal at a time point using a computer processor, a step of repeating the receiving step in order to receive multiple sets of sensor signal at multiple points of time, and a step of predicting the structural condition of the main structure of the network at the target time point based on the multiple sets of sensor signal. The structural condition prediction step includes a step of building a dynamic system model of the network, a step of determining system parameter, a step of evaluating the system parameter at the target time point, and a step of predicting structural condition.
Patent KR-20100006282-A (KR)
Title: Respiratory infectious pathogen differential diagnosis and simultaneous antibiotics resistance analysis, kit and chip comprising same
Inventor: PARK MIN KOO
IPC: G01N33/48
Filed: 2008-07-09
Abstract: PURPOSE: A multiplex kit and chip for determining pathogen analysis and antibiotics resistance are provided to accurately confirm pathogen of respiratory infection and reduce antibiotics resistance rate. CONSTITUTION: A method for analyzing pathogen diagnosis of infectious diseases and antibiotics resistance comprises: a step of designing a chip in which probe of amino modifier or thiol modifier is spotted; a step of isolating bacteria genomic DNA, virus RNA and DNA from a sample; a step of amplifying probe target site of each pathogen and probe target site for antibiotics resistance analysis through multiplex RT-PCR or multiplex PCR; a step of preparing the target DNA PCR product containing fluorescence dye; a step of hybridizing and washing; and a step of analyzing pathogen diagnosis and antibiotics resistance.
Patent KR-20100006638-A (KR)
Title: 짐 운반용 사다리차
Inventor: JU HYUN SUK
IPC: B66C23/66
Filed: 2008-07-10
Abstract: 본 발명 짐 운반용 사다리차는 최 외곽의 메인 붐대와 상기 메인 붐대의 내측에서 길이 방향으로 신축되는 사다리 구조물, 상기 메인 붐대의 상단에 안착되어 상기 메인 붐대의 상단을 따라 슬라이딩 가능하게 구비되는 보조 사다리, 상기 보조 사다리 및 상기 사다리 구조물을 따라 승하강 되는 운반차, 차체의 전방 및 후방의 저면에 설치되어 수평 및 수직으로 신축되면서 차체를 지지하는 복수의 지지다리, 차체의 후방에 실린더 몸체의 하단이 회동 가능하게 연결되고 실린더 로드의 선단이 상기 사다리 구조물의 하부에 연결되어 상기 사다리 구조물을 승강, 하강시키는 사다리 구조물 승하강 실린더, 상기 사다리 구조물 승하강 실린더의 실린더 몸체 및 실린더 로드 사이에 구비되어 상기 실린더 로드의 상승시 상기 실린더 로드의 인출 속도를 감속하는 실린더 승강 감속 장치를 포함한다.  이에 의하면 사다리 구조물 승하강 실린더(14)가 승강되는 마지막 순간에 서서히 승강될 수 있으므로 사다리 구조물(10)이 완전히 승강될 시 사다리 구조물(10)이 유동 없이 서서히 승강될 수 있어 사다리 구조물(10)이 승강될 시 발생하는 지속적인 충격으로 인한 파손을 방지할 수 있는 이점이 있다. 
       
     실린더 승강 감속 장치, 감속기 몸체, 제1 연통구, 제2 연통구, 유압 유도 로, 유압 배출구, 유압 펌프, 헤드 삽입 공간, 체크 밸브
Patent KR-20100007191-A (KR)
Title: Nonvolatile memory device supressing interference between memory cells, computing system and programming method thereof
Inventor: LEE CHANG HYUN
IPC: G11C16/10
Filed: 2008-07-11
Abstract: PURPOSE: A nonvolatile memory device suppressing interference between memory cells, computing system and programming method thereof is provided to prevent the change of the threshold voltage. CONSTITUTION: The number of erase operations is detected(S110). The number of erase operations implies the times of the elimination calculation of operating about the memory block. The number of erase exceeding the reference number is detected(S120). If the number of erase exceeds the reference count, the multi-level cell is transformed to the single-level cell(S130).
Patent KR-20100009316-A (KR)
Title: Extraction method of modified data by direct connection to node database in global database
Inventor: KIM DAE HWAN
IPC: G06F7/00
Filed: 2008-07-18
Abstract: PURPOSE: A method of extracting modified data by direct connection to a node database in a global database is provided to extract modified data from a distributed region database to reconfigure the modified data by an effective transaction of a global database, thereby processing the modified data in a type used in a target system. CONSTITUTION: Modified data is extracted while keeping effectiveness of a transaction per a session of a node database per a unit(100). If extraction of object data is completed from a node database by each unit in each temporary storage region of a transient region, effectiveness of a transaction of a DBMS event is detected(200). It is detected whether an extraction table is detected by comparing the detected transaction with preregistered meta data(300). Rearranged data is reprocessed into recognizable data during a process of a target system(400).
Patent KR-20100009429-A (KR)
Title: Video conference server and video conference terminal and video conference method using the same
Inventor: CHOI HUN SUK
IPC: H04L12/18
Filed: 2008-07-18
Abstract: PURPOSE: A video conference server using bandwidth, a terminal thereof and a method in video conferencing using the same are provided to supply voice data and image data by using a circuit based service. CONSTITUTION: A data generate unit(110) generates single image and audio data by processing a plurality of images and audio data. A command processing unit(120) generates a first video selection message based on a first control signal corresponding to a first image and voice data. The first image and first audio data are included in a plurality of images and audio data. A controller(130) selects one of a plurality of image data. The controller outputs the selected image data and single audio data.