baber/WOPTO huggingface dataset:
Patent KR-20070053430-A (KR)
Inventor: JUNG SEOK WOO
IPC: H04L27/26
Filed: 2005-11-21
Abstract: 본 발명은 다중화 방송 신호를 수신하여 프레임 전송 모드를 검출하는 단계;상기 프레임 전송 속도에 따른 상기 전송 모드를 분류하여 타이밍 정보 및 주파수 오프셋을 추정하여 프레임 동기를 수행하는 단계를 포함하여 이루어진 전송 모드에 의한 다중화 방송 프레임 동기화 방법 및 시스템에 관한 것으로, 전송 모드에 따른 프레임 동기화 방법을 제공하여 데이터 전송 속도가 고속이나 저속일 때 적합한 동기화를 효율적으로 사용할 수 있다.  
       
     OFDM, 전송모드, 보호구간(Guard Interval)
Patent KR-20060073448-A (KR)
Inventor: SUZUKI NOBUYUKI
IPC: G11B27/00
Filed: 2005-12-02
Abstract: 정보 기록 매체(100)의 메인 스트림이 기록될 영역 내에, 식별 정보(stream_id)가 첨부된 후에 팩화된 서브 비디오 데이터(11)와 서브 오디오 데이터(12) 중 적어도 하나가 기록되는 영역이 제공된다. 메인 스트림은 MPEG2 프로그램 스트림이며, 비디오 데이터와 오디오 데이터 중 적어도 하나는 private_stream_2로 식별되는 패킷으로서 팩화된다.
Patent KR-20070059462-A (KR)
Title: Memory system and booting method thereof
Inventor: BYUN SUNG JAE
IPC: G06F9/24
Filed: 2005-12-06
Abstract: A memory system and a booting method thereof are provided to reduce the number of memories in the memory system using a plurality of processors without a memory for storing a modem code. A non-volatile memory stores the first and second code. The first processor(120) is connected to the non-volatile memory and is booted by the first code. The second processor(130) is booted by the second code. A DPRAM(Dual Port RAM)(140) is connected between the first and second processor. The non-volatile memory is a NAND flash memory(101). The DPRAM transfers the second code transferred to the first processor to the second processor. The first processor is an application processor and the second processor is a modem. The second code includes a modem boot code(111) and a modem OS(Operating System) code(112).
Patent KR-20070062621-A (KR)
Title: System for alarming when arriving at a predefined destination and method thereof
Inventor: KIM KYOUNG JIN
IPC: H04W4/12
Filed: 2005-12-13
Abstract: A destination alarm system using a mobile terminal and a method thereof are provided to enable a user, who inputs a desired destination through his mobile terminal, to recognize his arrival at the inputted destination, without installing a GPS module or using a WAP(Wireless Application Protocol) scheme, by providing an alarm signal to the user through the mobile terminal when the user enters the region of the inputted destination. A destination alarm system(1) comprises a mobile communication network(20), a mobile terminal(10), an HLR(Home Location Register)(40), and a location management server(30). The mobile terminal(10) receives local information on a destination from the user according to a destination alarm application program and transfers it to the location management server(30). The mobile terminal(10), receiving a destination arrival short message, creates an alarm signal. The HLR(40) manages and stores the subscriber information of the mobile terminal(10). The location management server(30) receives the local information of the destination and the number of the mobile terminal through the mobile communication network(20) from the mobile terminal(10) and extracts one or more BTS information corresponding to the local information from its own local database. The location management server(30), confirming the subscriber information of the mobile terminal(10) through the HLR(40) periodically, creates a destination arrival short message, when the BTS information contained in the subscriber information of the mobile terminal(10) is matched with the extracted BTS information, and delivers it to the mobile terminal(10) through an SMSC(28).
Patent KR-20060001906-A (KR)
Inventor: LEE YOON IK
IPC: C01B17/02
Filed: 2005-12-13
Abstract: 나무로 펄프를 만드는 제지공정 중 발생하는 섬유질, 셀룰로오스 및 세미 셀룰로오스를 제거하고 남는 섬유질의 결합제 역할을 하는 리그닌성분을 화학적 반응을 통해 식물에서 유래한 식이 황을 제조하기 위한 것으로, 리그노설포네이트가 함유된 물질을 85℃ 이상에서 과산화수소에 의한 산화를 행하는 1차 산화과정과, 1차 산화된 물질을 60℃ 이하로 냉각시키는 냉각과정, 중성영역의 pH로 조정하는 pH조정과정과, pH 조정된 물질을 오존을 통한 산화를 행하는 2차 산화과정과, 2차 산화된 물질을 0∼15℃로 냉각하여 결정화시키는 결정화과정을 포함하는 식이 황 제조방법을 제공한다. 
       
     식이 황, 리그닌, 리그노설포네이트, 제지공정, 부산물, 섬유질, 산화반응, 과산화수소, 오존
Patent KR-20070066466-A (KR)
Title: Image sensor having compensation function of defect pixel and method for compensating defect pixel
Inventor: JO WAN HEE
IPC: H04N5/367
Filed: 2005-12-22
Abstract: An image sensor having a defect pixel compensation function and a defect pixel compensation method are provided to stably compensate a defect pixel without the distortion of normal image quality. A plurality of pixels is disposed in points in which row lines and column lines are crossed as a matrix type in a pixel array unit(110). An analog signal processing unit having an analog buffer line(140) and a PGA(Programmable Gain Amplifier)(160) resets light receiving units of the pixels during the first read interval, reads the first pixel value, and reads the second pixel value into which incident beams are converted by the light receiving units during the second read interval. An analog-digital converter(170) converts the first and the second pixel values outputted through the analog signal processing unit into digital signals, and outputs the digitalized third and fourth pixel value. The first comparing unit(180) compares the third pixel value outputted from the analog-digital converter(170) with a threshold value, and discriminates whether the third pixel value is a pixel value of a defect pixel. The first storing unit(190) stores a coordinate of the defect pixel in response to the output signal of the first comparing unit(180). The second storing unit(210) averages pixel values of pixels adjacent to the defect pixel, and stores the average value. The second comparing unit(200) compares a coordinate of a pixel corresponding to the fourth pixel value outputted from the analog-digital converter(170) with the coordinate of the defect pixel. A selecting unit(220) selects and outputs one of the fourth pixel value outputted from the analog-digital converter(170) and the average value stored in the second storing unit(210) in response to the output signal of the second comparing unit(200).
Patent KR-20070070552-A (KR)
Title: Cmos standard cell for high integration
Inventor: KANG KU CHANG
IPC: H01L27/092
Filed: 2005-12-29
Abstract: A CMOS standard cell for high integration is provided to reduce a semiconductor area by forming a circuit using a standard cell which is constituted by connecting several same circuits in parallel. A CMOS standard cell for high integration comprises following steps of: defining a standard cell by combining parallely a plurality of logic gates; forming a circuit by using the standard cell, wherein the logic gates reduce an area at a layout by sharing a pickup. Further, the plural logic gates reduce the area at the layout by sharing at least one of the source part or drain part connected to the one of a power or ground.
Patent KR-20070072242-A (KR)
Title: Refrigerator and controlling method thereof
Inventor: KIM SANG OH
IPC: F25D19/00
Filed: 2005-12-31
Abstract: A refrigerator and a control method thereof are provided to pass refrigerant through a plurality of condensers and evaporators for increasing condensing and evaporating capacities at the initial driving of the refrigerator or after defrosting operation, thereby lowering a cavity temperature in a short time. A refrigerator comprises a compressor(110), a plurality of condensers(132,134) connected to the compressor and connected to each other in serial, an expansion element(150) for cooling refrigerant passing through the condensers to low temperature and low pressure states, and a plurality of evaporators(172,174) for carrying out heat exchange between the refrigerant passing through the expansion element and chilled air in a cavity, wherein one or more of the condensers and the evaporators are driven according to a cavity load.
Patent KR-20050023454-A (KR)
IPC: G06T1/00
Filed: 2003-07-07
Abstract: 추측 신호(suspect signal)와 워터마크 사이의 크로스-상관(cross-correlation)의 계산에 기초하는 워터마크 검출 방법이 개시된다.  상기 상관에 반하게(adversely) 영향을 미치는 연장 기본 신호 컴포넌트들(prolonged dominant signal components)에 대해 더욱 강해지도록(robust), 상기 워터마크와 상관되는 상기 신호 샘플들의 시퀀스(61)는 하위-시퀀스들(A(k))로 분할된다.  상기 하위-시퀀스들은, 개별적으로 초기 신호 변화들을 나타내지만, 집합적으로는(62) 샘플 값들의 더욱 평탄한 분포를 나타내는 수정된 하위-시퀀스들(B(k))을 획득하도록 가중 함수(weighting function)에 의해 처리된다.  그에 따라, 신호 내의 기본 피크들은 실질적으로 감소된다.
Patent KR-20050037577-A (KR)
Title: Surface treated steel plate for battery cases and battery case using same
Inventor: HONDA YOSHITAKA
IPC: H01M50/133
Filed: 2003-08-18
Abstract: A surface treated steep plate excellent in battery performance and a battery case comprising the same are disclosed. The battery case is produced by forming a surface treated steel sheet having an indium layer on the outermost side to serve as the inner surface of a battery case of a plating base steel plate by deep drawing, DI, or DTR.
Patent KR-20050054926-A (KR)
Title: Method and system for estimating the position of a mobile device
Inventor: POYKKO SAMI
IPC: G01S5/02
Filed: 2002-09-06
Abstract: A method of estimating the location of a mobile device, comprising the steps of: collecting location information; selecting at least one of a plurality of different location methods to provide a location estimate; and providing a location estimate based on the at least one selected location method.
Patent KR-20060038900-A (KR)
Title: Excimer lamp irradiation apparatus and method of using the same
Inventor: HOSOTANI KOJI
IPC: H01J65/00
Filed: 2004-12-24
Abstract: In an excimer lamp irradiation device, an excimer lamp is arranged in a lamp house. Excimer light irradiated from the excimer lamp irradiates an object to be irradiated without passing through a glass window. The surface temperature of the excimer lamp is 100°C or higher.
Patent KR-20050071605-A (KR)
Title: Compositions that treat or inhibit pathological conditions associated with inflammatory response
Inventor: TRIPP MATTHEW L
IPC: A61K31/19
Filed: 2003-10-20
Abstract: A natural formulation of compounds that would to modulate inflammation is disclosed. The formulation would also inhibit expression of COX-2, inhibit synthesis of prostaglandins selectively in target cells, and inhibit inflammatory response selectively in target cells. The compositions containing at least one fraction isolated or derived from hops. Other embodiments relate to combinations of components, including at least one fraction isolated or derived from hops, tryptanthrin and conjugates thereof, rosemary, an extract or compound derived from rosemary, a triterpene species, or a diterpene lactone or derivatives or conjugates thereof.
Patent KR-20050065656-A (KR)
Title: Multimedia transmission using variable error coding rate based on data importance
Inventor: LANE RICHARD D
IPC: H04N21/2383
Filed: 2003-10-28
Abstract: A broadcast multimedia data stream (14) is partitioned into two or more parts based on importance (16), e.g., a first part might represent more significant bits in groups of bits representing pixel colors in a video frame, while a second part might represent the less significant bits in the groups. The more important part of the stream (18) is error correction coded at a lower rate or using a more powerful coding technique (i.e., with more error correction coding) than is the less important part of the stream (20).
Patent KR-20050088450-A (KR)
Title: Nutritional formula comprising l(+) lactic acid
Inventor: PETERMANN ROBERT
IPC: A23L33/00
Filed: 2003-12-17
Abstract: The present invention concerns a directly acidified nutritional formula that prevents growth of pathogenic bacteria in the liquid formula even at room temperature for prolonged time. The invention further relates to a method for preparing the formula and to the use of L(+)- lactic acid for preparing nutritional formulas with a pH in the range of 3.5 to 6.
Patent KR-20050099617-A (KR)
Title: Cmos solid-state image pickup device and drive method thereof
Inventor: MARUYAMA YASUSHI
IPC: H04N5/369
Filed: 2004-02-18
Abstract: There is provided a CMOS solid-state image pickup device capable of reducing the size, increasing the number of pixels, reducing the power consumption, increasing the speed, and improving the image quality. The CMOS solid-state image pickup device includes a light reception section (11) for performing photo-electrical conversion according to the received light amount, a transfer gate (12a) for reading out the electric charge obtained by photo-electrical conversion in the light reception section (11), and a peripheral transistor arranged at the periphery of the light reception section (11). The drive method of the CMOS solid-state image pickup device is characterized in that the voltage applied to the transfer gate (12a) is set higher than the voltage applied to the peripheral transistor.
Patent KR-20050110636-A (KR)
Title: Method of purifying exhaust from internal combustion engine and exhaust purification equipment
Inventor: TAKESHIMA SHINICHI
IPC: F02B37/00
Filed: 2004-02-12
Abstract: NOx storage decomposition catalyst (20) is arranged in an exhaust passage of internal combustion engine. While combustion is carried out at lean air-fuel ratio, nitrogen monoxide is adsorbed on the NOx storage decomposition catalyst (20) and dissociated. The thus dissociated oxygen is retained in the form of oxide ion O- on the NOx storage decomposition catalyst (20). When portion of the oxide ion O- is purged by enriching of the air-fuel ratio, the rest of oxide ion O- is also purged. The NOx purification capability of the NOx storage decomposition catalyst (20) is restored thereby.
Patent KR-20060007019-A (KR)
Title: Method for the production of deformed zeolites, and method for eliminating impurities from a gas stream
Inventor: PFENNINGER ARMIN
IPC: B01J29/08
Filed: 2004-04-07
Abstract: Disclosed is a synthetic zeolite by means of which gas streams containing steam and carbon dioxide as impurities can be purified. The zeolitic adsorbing agent is a 13X type or LSX type faujasite or a mixture of both types that are deformed with a binder, at least some parts of which are highly dispersed. Said novel adsorption system allows extraordinarily high adsorption capacities to be obtained while keeping the mass transfer zones short, resulting in a longer service life of the adsorption systems before carbon dioxide is able to break through.
Patent KR-20060018849-A (KR)
Title: Process for control of polymer fines in a gas-phase polymerization
Inventor: UPHAM STEPHANIE M
IPC: C08F2/34
Filed: 2004-04-07
Abstract: (1) preparing a solution of a catalyst precursor comprising a mixture of magnesium and titanium compounds, an electron donor and a solvent; (2) adding a filler to the solution from step (1) to form a slurry; (3) spray drying the slurry from step (2) at a temperature of 100 to 140 °C to form a spray dried precursor; (4) slurring the spray dried precursor from step (3) in mineral oil, (5) partially or fully pre- activating the catalyst precursor by contacting the slurry of (4) with one or more Lewis Acids, and (6) transferring the partially or fully activated precursor from step (5) into a gas phase reactor in which an olefin polymerization reaction is in progress.
Patent KR-20060032153-A (KR)
Title: Optical information carrier containing bragg reflectors
Inventor: HIKMET RIFAT A M
IPC: G11B7/24038
Filed: 2004-06-23
Abstract: The invention refers to an optical information carrier (1) for carrying information to be read out by means of an optical beam (9) having at least one information layer (6). It is an object of the invention to provide information carriers (1) with improved collection efficiency. To achieve this object the at least one information layer (1) contains Bragg reflectors for reflecting light of the optical beam (9), when said Bragg reflector is heated above a reflectance threshold temperature by said optical beam.
Patent KR-20070072762-A (KR)
Title: Circuit for generating common voltage and liquid crystal display device having the same
Inventor: PARK HAENG WON
IPC: G09G3/20
Filed: 2006-01-02
Abstract: A circuit for generating a common voltage and an LCD(Liquid Crystal Display) device having the same are provided to minimize degradation of image quality by generating a common voltage which is increased according to the increase of temperature. A circuit for generating a common voltage includes a voltage varying unit(331), a voltage output unit(332), and a voltage amplifying unit(330). The voltage varying unit generates a first voltage(V1) by adjusting the level of a source voltage(AVDD) from the outside. The voltage output unit, which includes at least one diodes, outputs a second voltage(V2) by adjusting the first voltage according to temperature. The voltage amplifying unit generates common voltages(VCOMS,VCOMC) in response to the second voltage and a common voltage(VCOMF) which is fed back from an external display device.
Patent KR-20060080888-A (KR)
Inventor: YOSHIDA MINORU
IPC: G02F1/1335
Filed: 2006-01-05
Abstract: 양호한 방향성 광 확산 기능, 광선 투과성, 경제성 및 박막성을 갖는 광 확산 시트 및 휘도 등의 성능 및 박형화가 촉진되는 백라이트 유닛의 제공을 목적으로 한다.  
     본 발명의 광 확산 시트는 투명한 기재층 및 이 기재층의 표면 측에 적층되는 광 확산층을 구비하고, 이 광 확산층이 수지제의 비즈와 수지제의 바인더를 갖는 광 확산 시트로서, 상기 비즈로서 평균 입자 직경이 1.5μm 이상 5μm 이하인 단분산 비즈가 사용되고, 바인더에 대한 비즈의 질량비가 2.5 이상 3 이하이며, 광 확산층의 적층량이 3g/m 2  이상 10g/m 2  이하인 것을 특징으로 한다.  상기 비즈 및 바인더의 기재 폴리머로서 아크릴계 수지를 사용하면 좋다.  상기 단분산 비즈의 입자 직경 분포의 변동 계수로는 0.2 이하가 바람직하다.  상기 광 확산층의 형성 수단으로는 그라비아 코팅법이 바람직하다.  
       
     광 확산, 시트, 백라이트, 비즈, 바인더, 단분산, 입자 직경, 아크릴계, 스티킹
Patent KR-20060008343-A (KR)
Inventor: KATO ICHERO
IPC: C02F11/10
Filed: 2006-01-09
Abstract: 본 발명은 고압고온 처리장치 및 그 방법에 관한 것으로, 상기 본 발명은 원료물질이 투입/배출되는 적어도 하나의 내부 내압용기를 설치하고, 상기 내부 내압용기의 전체 또는 일부를 감싸고 내부 내압용기를 내압가열하기 위한 외부 내압용기를 포함하는 반응용기; 상기 내부 내압용기로 원료물질을 투입할 수 있는 통로를 제공하며, 처리 중 상기 반응용기에서 발생하는 고압고온을 견딜 수 있고, 기밀성을 갖는 적어도 하나의 투입부; 상기 내부 내압용기로부터 처리된 물질을 배출할 수 있는 통로를 제공하며, 처리 중 상기 반응용기에서 발생하는 고압고온을 견딜 수 있고, 기밀성을 갖는 적어도 하나의 배출부; 상기 반응용기의 내/외부 내압용기에 각각 또는 동시에 증기를 공급하여 가압가온하는 증기공급부; 상기 반응용기 내측에 양단이 회전가능하게 관통결합된 교반축과, 일단이 상기 교반축에 고정되어 상기 내부 내압용기 내로 투입된 원료물질을 교반하는 다수의 교반날개부를 포함하는 교반장치; 및 상기 반응용기의 내/외부 내압용기에 각각 또는 동시에 증기를 배출하여 감압감온하는 증기배출부;를 포함하는 것을 특징으로 한다. 
       
     가연성물질, 고압고온 처리장치, 반응용기, 교반장치, 증기, 장치비, 처리비
Patent KR-20070076714-A (KR)
Title: Method of manufacturing pannel for door
Inventor: KIM DAE SEONG
IPC: A47B96/00
Filed: 2006-01-19
Abstract: A method of manufacturing a door panel is provided to represent various shapes of the door panel by attaching a mosaic plate joined several matching sheets on a base substrate. The method comprises the steps of: joining plural upper mosaic plates(15,16,17), to the upper surface of which a matching sheet(13) of various shapes is joined, to the upper surface of a base substrate(11) by adhesives; driving a fixing pin(30) along an edge portion of the mosaic plate; curing the adhesives by pressuring the joined structure in which the mosaic plate is joined to the base substrate in a vertical direction; cutting the joined structure in a rectangular shape; joining the matching sheet along the lateral side of the cut structure by the adhesives; and applying transparent paints on the surface of the structure.
Patent KR-20070078907-A (KR)
Title: Multi-type air conditioning and the control method
Inventor: LEE CHAE HO
IPC: F24F1/00
Filed: 2006-01-31
Abstract: A multi-type air conditioner is provided to obtain long term reliability of a constant speed compressor, and to improve efficiency and value of the multi-type air by including a pressure equilibrium maintenance unit allowing discharge gas to be bypassed and stably driving the constant speed compressor. A multi-type air conditioner comprises a drive unit of a constant speed compressor(11), a drive unit of an inverter compressor(12), a pressure equilibrium maintenance unit and a controller. The drive unit of the constant speed compressor drives the constant speed compressor. The drive unit of the inverter compressor drives the inverter compressor. The pressure equilibrium maintenance unit operates a solenoid valve so that pressure equilibrium of one of the constant speed compressor and the inverter compressor is maintained. The controller controls the pressure equilibrium maintenance unit for the pressure equilibrium of the constant speed compressor during operation of the inverter compressor.
Patent KR-20070078947-A (KR)
Title: Movable ladder for hand control
Inventor: SHIN DONG HYUK
IPC: E06C1/28
Filed: 2006-01-31
Abstract: A movable ladder is provided to execute papering or painting works effectively by being moved easily with hands. The movable ladder(10) capable of being moved with hands comprises wheels(62,64) installed on the bottom of each leg of the ladder, a gear(50) provided with a power gear(54) and a power transmission gear(52) and transferring power to one of the wheels, a power transmission bar(30) fixed to the power gear engaged with the power transmission gear integrally and rotated by rings(32,34,36,38) and brackets(33,35,37,39), and a handle assembled to the end of the power transmission bar to transfer motive power of user's hands.
Patent KR-20060089633-A (KR)
Inventor: IMAMURA MINEHIRO
IPC: G01C19/5628
Filed: 2006-01-31
Abstract: 본 발명은 소정의 검출 방향을 갖는 압전 소자를 각각의 내부에 갖는 복수의 패키지를 구비한 압전 장치로서, 상기 복수의 패키지는 상기 각 압전 소자의 상기  검출 방향이 서로 교차하도록 서로 연결되어 있다.
Patent KR-20070079505-A (KR)
Title: System and method for synchronizing base stations in a communication system
Inventor: YOU CHEOL WOO
IPC: H04Q7/20
Filed: 2006-02-02
Abstract: A system and a method for synchronizing base stations in a communication system are provided to synchronize base stations in consideration of an actual channel environment by performing base station synchronization by using an MS(Mobile Station). A reference base station and a target base station, of which synchronization will be corrected, transmit pilot signals to an MS(311,313). The MS, receiving the pilot signals, detects a timing offset, based on the received pilot signals(315). The MS transmits the detected timing offset to the target base station(317). Based on the timing offset transmitted from the MS, the target base station corrects its own synchronization(319). Then, if the synchronization correction operation is completed, the target base station transmits a synchronization correction completion report to the MS(321). The MS notifies the target base station that the synchronization correction completion report has been normally received(323).
Patent KR-20070081348-A (KR)
Title: Refrigerants compressor of car mutual assistance device
Inventor: KIM KYUNG TAE
IPC: B60H1/32
Filed: 2006-02-10
Abstract: A refrigerant compressor of an air conditioner for vehicles is provided to simplify compressor structure, and to reduce manufacturing costs by providing fixed swash plate type compressor structure with maximum discharge capacity without using a control valve. A refrigerant compressor of an air conditioner for vehicles comprises a first flow path(A) and a second flow path(B). The first flow path is formed to be directly communicated with a crank room and a suction room(131) without installing a control valve inside a discharge room(132). Operating fluid(refrigerant and lubrication oil) in the crank room flowed into a cylinder bore with operating fluid from an evaporator through the first flow path during an air suction process of a piston. The operating fluid in the cylinder bore is compressed during a compression process of the piston, and discharged to the discharge room. The second flow path is formed so as to allow a part of the discharged compression operating fluid to be supplied from the discharge room to the crank room along a pipe path formed in a shaft center of a drive shaft(140).