baber/WOPTO huggingface dataset:
Patent KR-20090022385-A (KR)
Title: Method for performing initial synchronization and receiver in time division duplex wireless communication system
Inventor: JANG JUNE
IPC: H04B7/212
Filed: 2007-08-30
Abstract: A method for performing initial synchronization in a TDD(Time Division Duplex) wireless telecommunication system is provided to perform the initial synchronization rapidly by controlling an AGC(Automatic Gain Control) gain according to the power of the receiving signal. A terminal detects a reception signal(S510). The maximum value of the correlation value of the reception signal and the down-link synchronization code are calculated(S520). The maximum value of the correlation value is compared with the limit critical value(S530). If the maximum value of the correlation value is below the limit critical value, the AGC gain is set as a multi-stage(S540).
Patent KR-20090022511-A (KR)
Title: 백라이트 유닛
Inventor: KIM CHOONG YOUL
IPC: G02F1/1335
Filed: 2007-08-30
Abstract: 본 발명의 실시 예는 백라이트 유닛에 관한 것이다. 
     본 발명의 실시 예에 따른 백라이트 유닛은, 광을 방출하는 발광 다이오드; 상기 발광 다이오드로부터 입사되는 광을 면 광원으로 출사하는 도광판; 상기 도광판 위에 배치된 적어도 한 장 이상의 광학 시트; 상기 도광판과 광학 시트 사이에 배치되어, 상기 면 광원의 적색 영역을 보강하는 적색 보강 수단을 포함한다.  
       
     백라이트 유닛, LED, 형광체층, 형광체 시트
Patent KR-20090022908-A (KR)
Title: A pharmaceutical composition for inhalation comprising fibroblast growth factor-2 as an effective ingredient for treatment or prevention of asthma and chronic obstructive pulmonary disease
Inventor: KANG SOO HYUNG
IPC: A61P11/08
Filed: 2007-08-31
Abstract: A pharmaceutical composition for an inhalable medicine using fibroblast growth factor-2 as an active ingredient is provided to ensure an excellent treatment effect with a little amount of the inhalable medicine without a side effect. A pharmaceutical composition for a chronic obstructive pulmonary disease comprises fibroblast growth factor-2 as an active ingredient. The fibroblast growth factor-2 is administered to patients who suffer from asthmas or chronic obstructive lung diseases with the amount of 0.015-600ng per day. The liquid composition is transferred to a lung by a nebulizer. The suspension composition is transferred to the lung through a metered dose inhaler. The powder composition is transferred to the lung through a dried powder inhaler.
Patent KR-20090026448-A (KR)
Title: Method for pilot allocation in multiple antenna communication systems
Inventor: LEE SEUNG JOON
IPC: H04B7/24
Filed: 2007-09-10
Abstract: A pilot arrangement method in a multiple antenna communications system capable of reducing the complexity of the system without performing puncturing or truncation is provided to maximize entire data transmission speed due to dividing wireless resource into data transmission part and a pilot transmission part. A plurality of pilot chips transmitted from each transmission antenna is produced by dividing a plurality of transmission antennas into groups of the plurality including at least transmission antenna(S100). A temporal domain allocated to each transmission antenna of the first group is arranged to a first frequency domain through each transmission antenna(S120). A second pilot is arranged on the second time domain. The chip pair about the second group is arranged on the period domain and the different second time domain(S130).
Patent KR-20090035156-A (KR)
Title: Band cable
Inventor: LEE JONG WOOK
IPC: F16B2/06
Filed: 2007-10-05
Abstract: A band cable is provided to cut down on the manhour and material costs by excluding the exterior for the wiring of the strand stalk or the tape. A band cable(A) comprises a fixing unit(10), a connecting part(20) which is formed in the lower part of fixing unit, and a band part(30) which has an upper portion that is connected to the connecting part and a lower portion that is inserted through the connecting part. The band part includes a plurality of projections(32) which are formed in the partial upper among exterior according to the longitudinal direction. The connecting part includes an elastic projection(22) combining with the projection.
Patent KR-20080033076-A (KR)
Title: Method for determining data transmission state in data communication system
Inventor: LEE JIN SOCK
IPC: H04L29/08
Filed: 2007-10-09
Abstract: A data transmission state deciding method in a communication system and a communication device are provided to enable an upstream node to notify a downstream node of a data reception state of the upstream node, while the downstream node can compare the data reception state with a data reception state of the downstream node, thereby deciding on the data transmission state. A communication device(10) of an upstream side notifies a communication device(20) of a downstream side of NEXP(0) which is a data reception state. The communication device of the downstream side compares the notified NEXP(0) with NEXP(1) which is a data reception state of the communication device of the downstream side. It is specified whether each of data is normally transmitted by comparing reception states(arrival/non arrival) of each of the data, or a damaged link is specified if the link is damaged.
Patent KR-20090036380-A (KR)
Title: Apparatus for loading rfid in corrugated cardboard
Inventor: RYU YONG SEUNG
IPC: G06K5/00
Filed: 2007-10-09
Abstract: An Apparatus for loading an RFID in a corrugated cardboard is provided to preserve the information as to the product stably by conveniently inserting an RFID tag between a corrugating medium paper and a liner. An RFID tag cartridge(120) supplies an RFID tag(130), and an insertion unit(110) is inserted into a corrugated cardboard, and a cartridge fixing unit(160) fixes is placed at a rear portion of the insertion unit to fix the RFID tag cartridge. A transferring unit(121) transfers the RFID tag vertically with an elastic force by being placed at the lower portion of a first housing. A mounting body includes a piston and a trigger(150), and the piston gives a hit to an RFID tag by being placed the rear portion of the fixing unit.
Patent KR-20090040746-A (KR)
Title: Multi-layered manhole and construction method thereof
Inventor: YOUM BYUNG DAE
IPC: E03F5/02
Filed: 2007-10-22
Abstract: A double-layered manhole is provided to flow in and flow out rainwater and waste water at the same time by installing a rainwater pipe in upper layer and a sewer pipe in lower layer. A multi-layered manhole comprises: a manhole main body(100) whose inner part is divided to upper layer and lower layer; a rainwater pipe(121, 122) connected to the upper part of the manhole main body; and a sewer pipe(131, 132) connected to the lower part; and a rainwater pipe invert and a sewer pipe invert in which the rainwater and waste water flows inside the manhole main body, respectively. The rainwater, in which is flowed through rainwater pipe, passes through the upper layer and the waste water, in which is flowed through sewer pipe, passes through the lower layer. The rainwater pipe invert is settled onto a upper part of a rainwater pipe invert bracket which is fixed to left and right wall of the manhole main body to the longitudinal direction and divided to the upper layer and lower layer of the manhole main body.
Patent KR-20090042029-A (KR)
Title: Ship propelled by waterjet
Inventor: HEO JAE KYUNG
IPC: B63H11/02
Filed: 2007-10-25
Abstract: A water-jet propeller is provided to remove the contaminant of the ship or to the high discharge temperature. A water-jet propeller comprises a seawater inlet(10) which is formed in a hull; a seawater intake duct(40) which passes the seawater flowed in from the seawater inlet; an impeller(50) which convetts the seawater flowed in from the seawater inlet to the high pressure seawater; and a nozzle(60) which is connected to the other end of the seawater intake duct. In the nozzle, an opening(70) for branching the seawater is formed. One end of the seawater intake duct is connected to the seawater inlet. The Impeller is installed inside the seawater intake duct. A seawater guide pipe(80) is connected to the opening for branching the seawater.
Patent KR-20090042517-A (KR)
Inventor: LEE JIN SUNG
IPC: H04W8/24
Filed: 2007-10-26
Abstract: 본 발명은 이동단말기에서의 컨텐츠 제공 방법 및 시스템을 개시한다. 본 발명의 컨텐츠 제공 방법은, 서비스서버가 이동단말기로 전송할 컨텐츠의 글꼴과 이동단말기에 저장된 글꼴을 비교하여 일치여부를 판단하고, 글꼴이 일치하지 않는 것으로 판단되면 먼저 상기 서비스서버가 상기 컨텐츠의 글꼴을 표현할 수 있는 글꼴데이터를 상기 이동단말기로 전송함으로써 이동단말기가 수신한 글꼴데이터를 이용하여 상기 컨텐츠를 화면에 표시하는 점에 특징이 있다. 
     본 발명에 따르면, 이동단말기로 전송하고자 하는 웹페이지 또는 왑페이지 등의 컨텐츠를 표현하는 글꼴이 이동단말기에서 지원하지 않는 글꼴이라 하더라도 이동단말기로 미리 해당 글꼴을 전송하여 업데이트시켜 둠으로써 수신한 컨텐츠를 원래의 글꼴과 동일한 글꼴로 표현할 수 있게 된다. 
     
     대기화면, 글꼴
Patent KR-20090047633-A (KR)
Inventor: NOH TAE GYUN
IPC: H04L1/02
Filed: 2007-11-08
Abstract: 순환 지연 다이버시티(CDD, cyclic delay diversity)에 관한 것으로서, 특히 최적의 순환 지연 값을 갖는 순환 지연 다이버시티 방법 및 장치를 개시한다.  
     다이버시티 차수에 따른 신호대잡음간섭 함수를 결정하는 단계와, 채널 추정 오류 분산 함수를 결정하는 단계 및 상기 신호대잡음간섭 함수 및 채널 추정 오류 분산 함수에 따라서 시스템에 요구되는 SINR을 결정하는 단계를 포함하는 최적의 순환 지연 값을 결정하는 방법을 제공한다. 
     
     CDD(cyclic delay diversity), SINR, 순환 지연,
Patent KR-20090050729-A (KR)
Inventor: KIM HUI YOUNG
IPC: H04M1/22
Filed: 2007-11-16
Abstract: 도파로 일체형 키패드는 도파로시트, 접점돌기, 스위칭부재 및 키탑을 포함한다.  상기 도파로시트는 하면 상에 도파로 패턴이 형성되어 광원에서 발생된 광의 일부를 상부로 가이드한다.  상기 접점돌기는 상기 도파로시트와 일체로 형성되고, 상기 도파로시트의 상면으로부터 돌출된다.  상기 스위칭부재는 상기 접점돌기와 오버랩되는 스위치를 포함하고, 상기 도파로시트의 상기 하면 상에 배치된다.  상기 키탑은 상기 접점돌기 상에 배치된다.  따라서, 클릭감 및 생산성이 향상된다.
Patent KR-20090056190-A (KR)
Title: Apparatus for cooling hot plate
Inventor: JUNG YOUNG JIN
IPC: B21B45/02
Filed: 2007-11-30
Abstract: A hot plate cooling apparatus is provided to prevent the nozzle clogging or deterioration due to the heat delivered from a cooled material, thereby extending the service life. A hot plate cooling apparatus(1) comprises a coolant supply head(10) and a coolant spray head(30). The coolant supply head is provided on the transfer path of high temperature material, and has a coolant supply nozzle(12). The coolant spray head is arranged under the coolant supply head, and has a coolant spray nozzle(32) spraying the coolant onto the material, where the coolant spray is varied depending on the longitudinal arrangement of the coolant supply and spray nozzles. A frame(2) housing the coolant supply and spray heads is provided above the transfer path of high temperature material, and has an opening securing a moving space for the spray nozzle of the coolant spray head.
Patent KR-20090059278-A (KR)
Title: Portable terminal and method for setting alarm thereof
Inventor: OH JUNG YEOB
IPC: H04M1/72403
Filed: 2007-12-06
Abstract: A portable terminal and a method for setting alarm thereof are provided to check preset alarms and other alarms at the same time when setting up an alarm in a portable terminal. When an alarm is set up in a portable communication terminal, a control unit(120) controls an alarm setting screen on which alarming times are arranged in a second direction and alarming dates are arranged in a first direction. When selecting an alarming time, the controller sets up an alarm at an alarming time of selected date. A memory(130) stores the setup alarms based on time and date. A display unit(150) displays an alarming setting screen, and displays an alarm image at the crossed date and timing.
Patent KR-20090059569-A (KR)
Title: Compound for inhibiting beta-amyloid production and methods of identifying the compounds
Inventor: MULLAN MICHAEL J
IPC: G01N33/53
Filed: 2007-12-07
Abstract: A compound for suppressing the synthesis of beta-amyloid is provided to reduce the danger of beta-amyloid production, beta-amyloid deposition, beta-amyloid neurotoxicity, and microgliomatosis. A method for screening a useful compound in treating diseases related to alzheimer amyloid accumulation in a brain comprises: a step of exposing a cell to the test compound; a step of measuring CCE in a cell which overexpresses APP or its fragment; and a step of detecting the CCE reduction more than 10 %. The cell which overexpresses APP751 is ovary cell of Chinese hamster.
Patent KR-20080053243-A (KR)
Title: Toner for electrophotography
Inventor: JEONG JAE HYEUK
IPC: G03G9/097
Filed: 2007-12-10
Abstract: An electrophotographic toner is provided to improve the fixation of a toner by controlling rheology, to prevent offset and contamination and to obtain stable image in case of printing. An electrophotographic toner comprises 100 parts by weight of a binder resin which comprises a high molecular weight binder resin having a weight average molecular weight of 60,000-100,000 and a lower molecular weight binder resin having a weight average molecular weight of 3,000-7,000 in a ratio of 6:4 to 8:2 by weight; a colorant; a charge control agent; and 1-3 parts by weight of a wax, wherein the toner has a complex viscosity(eta) of 4.0x10 to 1.6x10^3 Pa.s and an activation energy of 35-70 kJ/mol in a range of a temperature lower than the fixation temperature of the toner by 40 deg.C and a temperature higher than the fixation temperature by 10 deg.C.
Patent KR-20090061273-A (KR)
Title: Diaphragm assembly
Inventor: LEE JONG TAE
IPC: F24C3/12
Filed: 2007-12-11
Abstract: A diaphragm assembly is provided to prevent tear and deformation by thickly forming the contact surface of a diaphragm contacted to a joint member such as a bolt and a screw. A diaphragm assembly(110) comprises: a diaphragm(111) mounted on a hanging sill formed on a rim of a gas receiver of a valve apparatus; a pressure plate(121) being loaded on the upper side of the diaphragm and having a mounting hole(122) in center; and a joint member(130) joined on an insertion hole of the diaphragm and a mounting hole of the pressure plate. The diaphragm comprises: an insertion hole(112) formed in center; and a protrusion(113) formed at the lower part so that a contact part contacted to the joint member inserted into the insertion hole becomes thicker than a main body.
Patent KR-20090061881-A (KR)
Title: Method of determining modulation and coding scheme in multiple antenna system
Inventor: IHM BIN CHUL
IPC: H04B7/04
Filed: 2007-12-12
Abstract: An MCS determining method in a multiple antenna system improving link performance is provided to maximize the transmission rate of the system due to calculating a reception SINR based on the relation between MRC(Maximum Ratio Combining) SINR(Signal-to-Interference plus Noise Ratio) and MMSE(Minimum Mean Square Error) SINR. A channel encoder(110) encodes an inputted stream to the encoded word according to the coding scheme. A mapper(120) maps the encoded data to data symbol expressing the location on a signal constellation. A controller(180) determines MCS through the channel information. The controller delivers the determined MCS as the channel encoder and the mapper.
Patent KR-20090063636-A (KR)
Title: Method and apparatus for sevicing api and creating api mashup, and computer readable medium thereof
Inventor: JUNG DONG SHIN
IPC: G06Q50/00
Filed: 2007-12-14
Abstract: A method and an apparatus for servicing an API and creating an API mashup and a computer readable recording medium thereof are provided to supply a standardized API(Application Program Interface) package and generate a mashup by using an API package, thereby easily generating mashup contents without changing a mashup generation system. Resource data(320) for generating a mashup of an API(330) is generated. Descriptive data about the API, meta data and the resource data are generated. An API package(300) including the API, the meta data, the resource data and the descriptive data is generated. The API is a public API or a local API. The API package is transmitted to a package providing server or a API mashup generation device.
Patent KR-20080112079-A (KR)
Title: Photographing apparatus, and photographing method
Inventor: TANAKA TOSHIYUKI
IPC: G03B7/099
Filed: 2007-12-17
Abstract: A photographing apparatus and a method thereof are provided to pre-emit light by driving a focus lens, thereby measuring the brightness with high accuracy. A focused position detection unit detects the focused position of the focus lens(107). A driving control section controls the drive of the focus lens. A reflecting mirror which arranged in the field of view on the optical path of the irradiated light can be opened and closed. When the preliminary flashing is before the main exposure about the subject, a light measurement part measures the luminance of the light of the subject in the preliminary flashing reflected in the closed reflecting mirror.
Patent KR-20090065330-A (KR)
Title: Method for detecting signal in mimo communication system and mimo communication system
Inventor: KIM MYUNG SOON
IPC: H04L1/02
Filed: 2007-12-17
Abstract: A method for detecting signals in a MIMO(Multiple Input Multiple Output) communication system and a MIMO communication system are provided to correct a colored noise by performing an optimum signal detecting algorithm. A MIMO system includes receiving antennas(120-1~120-N), auto gain control parts(130-1~130-N), and quantization parts(140-1~140-N). The number of receiving antennas is more than the number of transmitting antennas. A gain of each auto gain control part is different. Symbols are transmitted through the transmitting antennas at the same time. The symbols are received through the receiving antennas. The received signals are inputted to a receiving signal processing block through a VGA(Variable Gain Amplifier). A signal detecting part(150) performs an optimum signal detecting algorithm based on a signal quantized in the quantization part.
Patent KR-20090065377-A (KR)
Title: Jig for installing timing chain of engine for vehicle
Inventor: OH CHUNG HAN
IPC: B25B27/22
Filed: 2007-12-17
Abstract: A timing chain assembly jig of an automotive engine is provided to prevent a jig from being arbitrarily separated due to vibration or weight by having excellent adhesion between the jig and a tensioner arm, and between a jig and a chain guide. A timing chain assembly jig(100) of an automotive engine comprises a jig body, a first magnet protrusion, a second magnet protrusion, one or more chain jamming protrusions. The first magnet protrusion is formed on one end of the jig body. The first magnet protrusion is coupled on the chain guide(200). The second magnet protrusion is formed on the other end part of the jig body. The second magnet protrusion is coupled on the tensioner arm(300). The chain jamming protrusion is formed on the jig body.
Patent KR-20080068536-A (KR)
Title: Coin processing device
Inventor: ISHIZAWA TAKASHI
IPC: G07F19/00
Filed: 2007-12-18
Abstract: A coin processing device is provided to prevent coins from being overflowed from a hand of a user when drawing out the coins by forming plane shapes of an opening unit and a front shutter of a receiving plate as a U-shape. A coin processing device(13) includes a receiving plate(1) and a shutter(2). The receiving plate receives coins(8) from a user. The shutter covers an inlet of the receiving plate. Plane shapes of an opening unit(7) of a front shutter and the receiving plate are formed as a U-shape. A wall surface of the receiving plate is extended to an upper side from an upper surface of the shutter. A sensor(5) is installed at a U-shaped curved unit of the receiving plate to sense a hand of the user.
Patent KR-20090066961-A (KR)
Title: Apparatus and method for detecting wafer defect
Inventor: JO YONG CHUL
IPC: H01L21/66
Filed: 2007-12-20
Abstract: A wafer inspection apparatus and a wafer inspection method are provided to inspect a defect of patterns formed on a surface of a wafer by irradiating light on the surface of the wafer and detecting the wavelength of the light scattered from the wafer. A wafer inspection apparatus(100) includes a stage(110), a light source unit(120), at least one sensor unit(130), and a signal processing unit(140). A wafer(W) is positioned on an upper part of the stage. The light source unit is positioned apart from the upper part of the stage. The light source unit irradiates incident light on an upper surface of the wafer. The sensor unit is positioned apart from the upper part of the stage. The sensor unit detects the wavelength of the light scattered from the wafer. The signal processing unit is connected to the sensor unit. The signal processing unit determines the defective state of the pattern on the wafer by analyzing the wavelength of the scattered light.
Patent KR-20090069377-A (KR)
Title: Apparatus for connecting wire automatically
Inventor: LEE JIN SIK
IPC: B23H7/10
Filed: 2007-12-26
Abstract: An automatic wire connection device is provided to perform a connection work while stretching the wire through a thermal process and to reduce the drainage and supplementing time of the processing liquid. An automatic wire connection device comprises a body portion(10), a pipe(15) which guides the movement of wire(W) and is supplied with cooling fluid selectively, an upper roller part(20) which grasps or raises/lowers the wire, a lower roller part(30) grasping the wire provided from the upper roller part, a cutting part(50) cutting the grasped wire with the electricity which is applied selectively, and a controller controlling the operations of the upper roller part, the lower roller part and the cutting part.
Patent KR-20090069626-A (KR)
Title: Disjoint/joint tool of the reactor coolant pump thrust bearing assembly base bolt
Inventor: ROH MYEONG HO
IPC: G21C19/00
Filed: 2007-12-26
Abstract: A disjoint/joint tool of a base bolt of a thrust bearing assembly of a reactor coolant pump is provided to reduce the number of operators by moving a gripping part for gripping a head of a base bolt on a rail. A rail(10) is installed in a bottom part of a thrust bearing assembly(TBA). A U type frame(20) includes a receiving space(21) and a fixing bolt(24). A roller(30) is arranged in the receiving space of the frame. The roller is moved on the rail. A flexible arm(40) includes at least two or more hinge shafts. A nut(50) fixes the flexible arm to the fixing bolt. A control bolt(60) is coupled in a screw hole of the flexible arm. A gripping member(70) includes a handle, a head part, and a rotation body. A socket is detachably installed on a top surface of the rotation body. A wrench(80) rotates the rotation body. A balance control unit(90) maintains balance of the frame.
Patent KR-20090073558-A (KR)
Title: Anisotropic conductive film having pressure sensitive micro capsule
Inventor: SEO EUN SU
IPC: C08J5/18
Filed: 2007-12-31
Abstract: An anisotropic conductive film having pressure-sensitive micro capsules is provided to ensure color change function according to bonding pressure, and to recognize a proper bonding pressure condition through color change of the anisotropic conductive film according to bonding pressure. An anisotropic conductive film has microcapsules and pressure-sensitive micro capsules(2) dispersed on the anisotropic conductive film. The pressure-sensitive micro capsules comprise pressure-sensitive colorants of which color is changed inside microcapsule according to external pressure change. The microcapsules are spherical polymers made of polypropylene or polyethylene.
Patent KR-20070038117-A (KR)
Inventor: LAI HSIHUANG
IPC: B43L21/02
Filed: 2005-08-18
Abstract: 본 발명은 칠판 지우개에 관한 것으로, 하나의  케 이스 아랫부분에 하나의 제1챔버를 설치하고, 하나의 털솔은 상기 제1챔버의 아랫부분에 설치하고, 하나의 받침조각을 상기 제1챔버에 설치하며, 다수의 롤러는 상기 받침조각에 배열하여 가설하고, 하나의 닦는 천은 둘둘 말은 모양으로 상기 롤러에 설치하여 받침조각의 외측에 말아 미끄럼 이동하게 하며 또한 닦는 천의 내측면은 상기 털솔과 접촉되게 하고, 하나의 수집상자는 분리하는 방식으로 케이스의 윗면에 설치하여 동시에 제1챔버와 서로 통하게 하며, 상기 수집상자 중에는 여과 주머니를 설치하여 하나의 흡입팬을 이 수집상자의 측변에 설치하고 여과 주머니와 간격을 두어 제1챔버 의  분필가루를 이 수집상자로 흡입시킨다. 이렇게 하여 닦는 천의 미끄럼 이동을 통해 순서대로 털솔이 지나갈 때 그 위에 묻은 분필가루가 털려지게 되고 털려진 분필가루는 흡입팬을 통해 수집상자로 모이게 되어 칠판을 닦는 효과가 양호하며 분필가루의 흡입을 감소시키면서도 조작이 간편하고 공간을 차지하지 않는 효과를 가지게 된다.  
       
     칠판 지우개, 케이스, 털솔, 받침조각, 흡입팬, 수집상자