baber/WOPTO huggingface dataset:
Patent KR-20100037414-A (KR)
Title: Motor
Inventor: VIATCHESLAV SMIRNOV
IPC: H02K5/16
Filed: 2008-10-01
Abstract: PURPOSE: A motor is provided to improve the stability of the rotation of a shaft by connecting a stopper to the end part of a shaft and lowering the center of gravity of the rotating part of a motor. CONSTITUTION: A bearing(500) supports a shaft to be rotatable(400). A holder supports the bearing. A stopper(600) is combined in the end part of the shaft in order to cover up the base side of the bearing. A magnet is combined in the other side of stopper. A shaft supporter(700) is combined in the holder in order to support the other side of the stopper. The shaft supporter is made of the magnetic body.
Patent KR-20100045295-A (KR)
Title: Chemical mechanical polishing slurry composition
Inventor: KIM TAEK RAE
IPC: C09K3/14
Filed: 2008-10-23
Abstract: PURPOSE: A chemical and mechanical polishing slurry composition is provided to reduce the content rate of an abrasive, to reduce the material cost, and to improve productivity of a copper metal film. CONSTITUTION: A chemical and mechanical polishing slurry composition contains transformed triazole, abrasive, oxidizer, water, anticorrosive agent, and alpha-ketoglutaric acid as complexing agent. The chemical and mechanical polishing slurry composition comprises 0.1~10wt% of abrasive, 0.1~10wt% of oxidizer, 0.005~0.5wt% of transformed triazole, and 0.01~10wt% of alpha-ketoglutaric acid. The abrasive is selected from the group consisting of colloidal silica, fumed silica, alumina, ceria, titania, zirconia, genania, and their mixture.
Patent KR-20100045313-A (KR)
Title: An aseptic packing cooked rice which made with the deep seawater and a manufacturing method thereof
Inventor: LEE CHANG YONG
IPC: A23L7/10
Filed: 2008-10-23
Abstract: PURPOSE: Sterile packed boiled-rice using deep sea water and a manufacturing method thereof are provided to increase the mineral content of the sterile packed boiled-rice and to improve shelf life of the rice by using desalted deep sea water as rice cooking water. CONSTITUTION: Sterile packed boiled-rice using deep sea water includes desalted deep sea water of 40-70 weight%. The desalted deep sea water is manufactured by adjusting solidity of mineral water and desalted water of high concentration in the deep sea water to 30 ~ 240. A manufacturing method of the sterile packed boiled-rice includes the following steps: washing the rice; immersing the washed rice in water; filling the immersed rice in a plastic container; sterilizing the rice with high pressure at a high temperature; supplying the desalted deep sea water of 30 ~ 240; steaming the rice; and wrapping the rice in a clean room with nitrogen.
Patent KR-20100046565-A (KR)
Title: 무선 통신 시스템에서 순환 전치 길이 변경 방법 및 이를 위한 시스템
Inventor: KWACK HYUN SUN
IPC: H04B7/26
Filed: 2008-10-27
Abstract: 본 발명은 무선 통신 시스템에서 기지국에서의 순환 전치(Cyclic Prefix) 길이 변경 방법에 관한 것으로서, 데이터 전송 중 채널 상태를 판단하여 순환 전치 길이를 결정하는 과정과, 상기 결정된 순환 전치 길이와 현재의 순환 전치 길이를 비교하여 순환 전치 길이 변경 정보를 생성하는 과정과, 상기 순환 전치 길이 변경 정보를 부가한 하향 링크 기준 신호를 단말로 전송하는 과정을 포함하는 것을 특징으로 한다. 또한 상기 순환 전치 길이 변경 정보는 상기 하향 링크 기준 신호 생성 시 사용하는 의사 난수열(pseudo-random sequence)의 초기값(C int )에 부가하는 것을 특징으로 한다. 
     본 발명의 기지국의 순환 전치 길이 변경 방법에 의하면 채널 상태에 따라 순환 전치의 길이를 유동적으로 변경함으로써 채널 변화에 효율적으로 대처하여 안정적인 연결 유지하고, 기지국이 단말로 순환 전치의 길이를 사전에 통지함으로써 심볼 동기화를 효율적으로 획득할 수 있다. 
       
     가드 인터벌, 순환 전치, Cyclic Prefix
Patent KR-20100053713-A (KR)
Title: A system, a method, a service server, a mobile terminal and a storage means for contents transmission
Inventor: LEE JEONG HOON
IPC: H04W4/14
Filed: 2008-10-31
Abstract: PURPOSE: A content delivery system, a method, a service server, a mobile communications terminal and a storage media thereof are provided to transmit reproducing contents in an end terminal from the first mobile communication terminal to the second mobile communication terminal by appending contents to an MMS message of the first mobile communication terminal. CONSTITUTION: An end terminal(150) transmits contents about the second mobile communication terminal to the first mobile communication terminal(140) with a message transmission request. The first mobile communication terminal indicates a message transmission window automatically in a screen. The first mobile communication terminal transmits an MMS(Multimedia Message Service) message to a service server(110) with the contents. The service server transmits the MMS message to the second mobile communication terminal.
Patent KR-20100052589-A (KR)
Title: 온라인과 오프라인을 결합하여 학습 서비스를 제공하기 위한 회원 매칭 시스템 및 그 방법
Inventor: PARK MI JA
IPC: G06Q50/20
Filed: 2008-11-11
Abstract: 온라인과 오프라인을 결합하여 학습 서비스를 제공하기 위한 회원 매칭 시스템 및 그 방법이 개시된다. 오프라인 학습 장소에서 학습관리 서버에 접속하여 학습자의 회원 개인 정보를 포함한 회원 등록 요청을 전송하면, 회원 통합관리 서버는 요청에 따라 학습자에 대한 임시 계정을 생성하고, 이후 학습자가 온라인 계정의 생성을 요청할 때 임시 계정과 동일한 학습자인지를 확인하기 위해 필요한 임시 계정의 비밀번호를 생성하여 학습자에게 전달한다. 학습자가 온라인 학습 서버에 접속하여 온라인 계정을 신청함에 따라, 온라인 학습 서버가 학습자에게 비밀번호를 요구하여 이를 회원 통합관리 서버로 전달하면, 회원 통합관리 서버는 기 등록된 임시 계정의 비밀번호와 온라인 계정 신청 시 학습자에 의해 입력된 온라인 계정 생성용 비밀번호를 비교하여 동일 계정의 생성 건인지 여부를 확인한다. 동일 계정의 생성 건으로 확인되면, 회원 통합관리 서버가 임시 계정을 활성화하여 온/오프라인 간 계정 매칭을 수행하게 된다. 
     
     온라인 학습, 오프라인 학습, 계정 매칭
Patent KR-20100054526-A (KR)
Title: Humidity sensor having anodic aluminum oxide layer and fabricating method thereof
Inventor: PARK HYUN CHUL
IPC: G01N27/26
Filed: 2008-11-14
Abstract: PURPOSE: A humidity sensor having an aluminium oxide porous layer and a fabrication method thereof are provided to maximize the surface area of a moisture sensitive layer by utilizing the aluminium oxide porous layer as moisture sensitive layer. CONSTITUTION: A humidity sensor(10) comprises a substrate(11), an aluminium oxide porous layer(13), and an electrode(15). The aluminium oxide porous layer is formed on the top of the substrate and includes a plurality of holes(13a). The electrode is formed on the aluminium oxide porous layer and has a plurality of holes. The holes formed in the electrode and the aluminium oxide porous layer are connected each other. The electrode comprises a first electrode(16) and a second electrode(17) adjacent to the first electrode. The first electrode and the second electrode comprise electrode protrusions(16a,17a).
Patent KR-20090052814-A (KR)
Inventor: KURIHARA TAKASHI
IPC: H05K1/02
Filed: 2008-11-20
Abstract: [과제] 
     본 발명은 지지체 상에 배선층과 절연층을 적층한 후에, 지지체의 일부를 제거하는 것에 의해 형성되는 보강층을 마련한 배선기판 및 그 제조방법에 관한 것으로, 경량화를 도모하는 한편 기계적 강도의 향상을 도모하는 것을 과제로 한다.  
     [해결수단] 
     배선층을 포함하는 절연층이 적층된 배선부재(30)와, 배선부재(30) 상의 접속패드(18)부 주변에 마련된 보강층(50)을 가진 배선기판에 있어서, 보강층(50)에 복수의 요철조부(50a)를 마련한다.  
       
     배선기판
Patent KR-20100057323-A (KR)
Title: Photographing method of teeth shape
Inventor: KIM SUNG KUK
IPC: A61B6/14
Filed: 2008-11-21
Abstract: PURPOSE: A method for imaging a teeth shape is provided to identify a target tooth to be treated by clearly dividing the left side and the right side of teeth during an X-ray imaging process. CONSTITUTION: One or more radiation non-transmissive material(300) are inserted in a molding material(100). The molding material is inserted in the oral cavity of a patient. The shape of teeth(200) is engraved in the molding material. An X-ray imaging is processed with respect to the teeth of the patient. The molding material is a resin, a paraffin wax or a rubber for a dental treatment.
Patent KR-20100064523-A (KR)
Title: 롤스크린용 하단고정바
Inventor: PARK TAE HEE
IPC: E06B9/42
Filed: 2008-12-05
Abstract: 본 발명은 롤스크린용 하단고정바에 관한 것으로써, 더욱 상세하게는 롤 스크린의 스크린부재의 하단에 장착되는 롤스크린용 하단고정바에 있어서, 상부에 상기 스크린부재의 하단이 고정되고, 하부 또는 배면부에 길이방향의 고정슬릿이 형성되는 바부재와; 상기 바부재의 고정슬릿에 좌우로 이동되도록 설치되어 무게중심을 조절할 수 있는 무게중심조절부재;를 포함하여 이루어지는 것을 특징으로 하는 롤스크린용 하단고정바에 관한 것이다. 
     이와 같이 구성된 본 발명은 천장 및 창틀 등에 상기 롤 스크린이 수평상태로 올바르게 설치되지 않은 경우에도 상기 바부재의 고정슬릿에 상기 무게중심조절부재를 좌우로 이동시키는 간단한 조작에 의해 상기 롤 스크린의 스크린부재가 일측으로 이탈없이 올바르게 롤 스크린의 권취봉에 권취시킬 수 있는 효과가 있다. 
       
     바부재, 무게중심조절부재
Patent KR-20100064591-A (KR)
Title: Filter and display apparatus having the same
Inventor: CHA HONG RAE
IPC: G02B5/30
Filed: 2008-12-05
Abstract: PURPOSE: A filter and a display apparatus including the same are provided to obtain three-dimensional image using a different kind of display panel other than a liquid crystal display panel. CONSTITUTION: A linear polarizing layer(230) is arranged on a substrate(220). A circular polarizing layer(240) is arranged on the upper side of the linear polarizing layer or between the substrate and the linear polarizing layer. The circular polarizing layer includes a left-image circular polarizing layer and a right-image circular polarizing layer. A shielding unit is arranged between the left-image polarizing layer and the right-image circular polarizing layer.
Patent KR-20100065432-A (KR)
Title: Built-up bench
Inventor: JOUNG GIL JUN
IPC: A47C11/00
Filed: 2008-12-08
Abstract: PURPOSE: A built-in bench is provided, which is easy to be separated when being carried and handled, and can be easily put together when being installed. CONSTITUTION: A built-in bench includes: two side plates(10,10') equipped with an armrest section in a curved shape; a seat plate(20) of the long direction, a back plate(30), and supporting upper plate(40), which are placed respectively between each separated side plate; and two supporting legs(50,50') combined to the bottom surface of the seat plate. The side plate is equipped with the fitting groove so that the seat plate, the back plate and the end part of the supporting upper plate are inserted. In the upper side of the support leg, an extension bar is formed so that the rear side of the back plate can be supported.
Patent KR-20100065661-A (KR)
Title: Oxygen generator for vehicles
Inventor: KIM JAE HO
IPC: B60H3/06
Filed: 2008-12-08
Abstract: PURPOSE: An oxygen generator for vehicles is provided by installing water removing part at a conveying pipe between a main body and a discharge part to collect and discharge the water flowing out from the conveying pipe to the outside. CONSTITUTION: An oxygen generator for vehicles comprises a main body(10), a conveying pipe(20), a discharge part and a water removing part(40). The main body generates oxygen. The conveying pipe conveys the oxygen to the inner space of a vehicle. The discharge part discharges the conveyed oxygen to the inner space of the vehicle. The water removing part is connected between the main body and the conveying pipe to remove the water from the conveying pipe. The water removing part is composed of a case(42), a cap(44), a condensing fin, and a discharging pipe(48). The cap covers the top of the case and comprises an insertion hole into which the conveying pipe is inserted. The condensing pin is formed in the case. The discharging line communicates with the floor of the case.
Patent KR-20100065773-A (KR)
Title: Branched broadcasting method and method of receiving the same broadcasting, and transmitting and receiving device for the branched broadcasting
Inventor: CHO JEONG BEOM
IPC: H04N7/015
Filed: 2008-12-08
Abstract: PURPOSE: A branched broadcasting method and a method of receiving the branched broadcasting, and a device for transmitting and receiving the branched broadcasting are provided to integrate broadcast programs which are related each other in one high level channel and broadcast the integrated broadcasting programs, thereby enabling a user to watch branched broadcasting based on selection. CONSTITUTION: Broadcasting data are received(S200). It is determined whether the broadcasting data correspond to branched broadcasting(S220). In this case, a UPT(User Private Table) field is parsed to extract branched information(S240). Selection screens according to each branch are displayed based on the extracted information(S260). It is determined whether the branched broadcasting is terminated. In this case, basic broadcasting is displayed.
Patent KR-20100067935-A (KR)
Title: Apparatus for generating semiconductor plasma
Inventor: KIM JIN HWAN
IPC: H01L21/3065
Filed: 2008-12-12
Abstract: PURPOSE: An apparatus for generating a semiconductor plasma are provided to cool down a chamber with mixed air by inflowing an outside air into a chamber and mixing with inside air. CONSTITUTION: A semiconductor plasma apparatus comprises a chamber(100) and a multiple cooling part(200). The chamber generates plasma atmosphere having constant temperature therein. The multiple cooling part inflows outside air to the chamber and cools down the inside air of the chamber.
Patent KR-20090081318-A (KR)
Title: Silent chain
Inventor: TOHARA TAKASHI
IPC: F16G13/04
Filed: 2008-12-18
Abstract: A silent chain is provided to transmit tension to inner link plates uniformly for preventing loads from being concentrated to any one of the inner link plates, thereby preventing the generation of abrasion, extension or fracture in a light-weighted compact structure. A silent chain(100) includes a non-guide link line(130) having inner link plates(131-135) formed with a pair of front and rear pin holes(161), wherein pitches of the pin holes are set differently according to distances from a guide plate(121,122).
Patent KR-20100070624-A (KR)
Title: Method for treating sludge from blast furnace of iron-manufacturing process
Inventor: KIM SI HWAN
IPC: C02F11/12
Filed: 2008-12-18
Abstract: PURPOSE: A processing method of sludge created in a blast furnace of an iron mill is provided to increase precipitation and efficiency of dehydration since a sludge particle grows gradually by input of acid, and to easily recycle the sludge. CONSTITUTION: A processing method of sludge created in a blast furnace of an iron mill comprises the following steps: putting acid into the sludge created in the blast furnace of the iron mill, and controlling PH of the sludge to less than 6(S1); stirring the sludge and precipitating the sludge(S2); dehydrating and removing a moisture in the precipitated sludge(S3). In a pH control stage, the sludge is controlled to pH 5-6. The acid is the sulfuric acid.
Patent KR-20100071285-A (KR)
Title: Control of the area density of vertically grown zno nanowires by controlling the blending ratio of two different copolymer micelles
Inventor: PARK CHEOL MIN
IPC: B82B3/00
Filed: 2008-12-19
Abstract: PURPOSE: A method for controlling area density of ZnO nanowire is provided to control ZnO nanowire by VLS(vapor-liquid-solid) from a metal nanoparticle catalyst. CONSTITUTION: A method for controlling area density of ZnO nanowire using block copolymer micelle comprises: a step of mixing a block copolymer micelle in which metal nanoparticle precursor is loaded to a core and a block copolymer micelle in which metal nanoparticle precursor is unloaded to a core to obtain a mixture solution; a step of spin-coating micelle solution on a substrate and performing thermal decomposition to manufacture area density-controlled metal nanoparticle on the substrate; and a step of manufacturing ZnO nanowire.
Patent KR-20100072838-A (KR)
Title: Viterbi decoder and method for recognizing voice
Inventor: CHUNG HOON
IPC: G10L17/00
Filed: 2008-12-22
Abstract: PURPOSE: A viterbi decoder and a method for recognizing a voice are provided to prevent the dramatic lowering of an observation probability of a contaminated portion caused by an unintended impulse noise. CONSTITUTION: An optimal state calculator(220) obtains the state of the maximum accumulated similarity in each measurement vector of an observation vector row for the inputted voice. A buffer unit(240) stores an observation probability value for the plural voices inputted prior to the inputted voice. A non-linear filtering unit(250) calculates the observation probability value based on the observation probability value calculated by an observation probability calculator(230). A maximum similarity producer(260) calculates a local maximum similarity value based on the observation probability value.
Patent KR-20100073448-A (KR)
Title: Continuation structure of prestressed concrete girder bridge
Inventor: LEE PIL GOO
IPC: E01D2/00
Filed: 2008-12-23
Abstract: PURPOSE: A continuation structure of a pre-stressed concrete girder bridge is provided to use optimum prestress force even using a post-tensioning method, and to effectively control negative moment occurred in piers. CONSTITUTION: A continuation structure of a pre-stressed concrete girder bridge comprises first and second prestressed concrete beams(1,2). The first prestressed concrete beam has a first block out part, a first compression steel rod(120), a first tension steel wire, and a first anchorage. The first block out part is formed to be contiguous to the second prestressed concrete beam. The first compression steel rod is embedded in a linear sheath pipe and is arranged along the top of a neutral axis. The first tension steel wire is embedded in the sheath pipe and is arranged to pass through the bottom of the neutral axis. The first anchorage applies compressive stress to the bottom of the neutral axis and applies tensile stress to the top of the neutral axis.
Patent KR-20100073492-A (KR)
Title: Pedal assembly and excavator with the same
Inventor: PARK YONG KYOO
IPC: E02F9/24
Filed: 2008-12-23
Abstract: PURPOSE: A pedal assembly and an excavator including the same are provided to reduce manufacturing costs by eliminating a shuttle valve and a pressure switch. CONSTITUTION: A pedal assembly(300) comprises two levers, pedals, an alarming unit, two pedal moving bodies(320), sensing protrusions(330), and an on/off switch(340). The levers control the operation of an excavator. The pedals are arranged in the bottom ends of the levers. The alarming unit informs a worker of the operation of the excavator when the pedals or the levers are operated. The pedal moving bodies are rotatably installed in the pedal assembly. The sensing protrusions are connected to the pedal moving bodies. The on/off switch is arranged between the pedal moving bodies and turns on/off the alarming unit.
Patent KR-20090071422-A (KR)
Title: Magnetostrictive measurement of tensile stress in foundations
Inventor: NIES JACOB JOHANNES
IPC: G01B7/16
Filed: 2008-12-23
Abstract: A magnetostrictive measurement method of tensile stress in a foundation part is provided to reduce the amount of concrete and reinforcement steel and improve stability to tensile stress within the foundation part. A foundation part(100) for supporting a structure comprises: a foundation body(102); one or more anchoring bolts(110) connecting the lower fixing plate and the structure; and a magnetostriction load measuring sensor(120) positioned within the foundation body. The magnetostriction load measuring sensor measures the load applied to one or more anchoring bolts. The magnetostriction load measuring sensor comprises: a steel rod connected to one or more anchoring bolts; and one or more magnetic field sensors positioned to be adjacent to the steel rod which magnetically is encoded. The steel rod which magnetically is encoded is fixed to the first location of one or more tension bolts and the second position of one or more anchoring bolts. The steel rod is extended in the longitudinal direction of one or more anchoring bolts.
Patent KR-20100074869-A (KR)
Title: Left·right harmony movement typed walk in recliner device
Inventor: SUNG YONG JAE
IPC: B60N2/22
Filed: 2008-12-24
Abstract: PURPOSE: A walk-in recliner device of a left-and-right match movement type is provided to surely switch the locking state of a walk-in unit side after restoring to the state before walk-in by matching the locations of each upper tooth forming left and right recliners. CONSTITUTION: A walk-in recliner device of a left-and-right match movement type comprises a walk-in unit(30), left and right recliners(1,10), and a connecting member(6). The walk in unit makes a seat track(40) release locking while the seat back is folded against a seat cushion. The left and right recliners make the seat cushion walk in. The left and right recliners are connected to both ends of a cross pipe(5). The cross pipe is installed by the hinge shaft action of right and left upper teeth(2,12). The right and left upper teeth comprise an engaging tooth which performs locking operation and releasing operation. The connecting member forms a fixed state to the cross pipe.
Patent KR-20080023748-A (KR)
Title: Driver position sensor for backrest of the seat of a motor vehicle
Inventor: FARELLI BRUNO
IPC: B60N2/90
Filed: 2006-06-19
Abstract: A sensor (8) for the backrest of the seat of a motor vehicle, designed to control the position of the back of the occupant, is made up of a shell (9) of contained thickness, preferably made of plastic material, connectable via wire means (5) to the supporting bars (3) of the headrest (2), and provided at the front with a part (12, 15) associated to means (16, 19) for activation of an alarm device (18, 21). ® KIPO & WIPO 2008
Patent KR-20080028472-A (KR)
Title: Method and apparatus for frequency synthesis in direct-conversion transmitters
Inventor: LOMBARDI FRANK
IPC: H04B1/04
Filed: 2006-07-05
Abstract: A method and apparatus for direct-conversion transmission generates a first frequency signal that is non-harmonically related to a transmit frequency signal, divides the first frequency signal to obtain a mixing frequency signal, divides the first frequency signal to obtain an intermediate frequency reference signal, generates the transmit frequency signal by using the mixing frequency signal to downconvert the transmit frequency signal into an intermediate frequency feedback signal, and phase-locks the intermediate frequency feedback signal to the intermediate frequency reference signal. The transmit frequency signal may be phase modulated, and may serve as an input to a saturated-mode power amplifier that can be configured for corresponding amplitude modulation. Alternatively, the un-modulated transmit frequency signal serves as the carrier signal input to a quadrature modulator, which imparts I/Q modulations to it, thereby producing a modulated carrier signal for input to a linear power amplifier. ® KIPO & WIPO 2008
Patent KR-20080042837-A (KR)
Title: Programmable digital signal processor including a clustered simd microarchitecture configured to execute complex vector instructions
Inventor: NILSSON ANDERS
IPC: G06F15/80
Filed: 2006-08-09
Abstract: A programmable digital signal processor including a clustered SIMD microarchitecture includes a plurality of accelerator units, a processor core and a complex computing unit. Each of the accelerator units may be configured to perform one or more dedicated functions. The processor core includes an integer execution unit that may be configured to execute integer instructions. The complex computing unit may be configured to execute complex vector instructions. The complex computing unit may include a first and a second clustered execution pipeline. The first clustered execution pipeline may include one or more complex arithmetic logic unit datapaths configured to execute first complex vector instructions. The second clustered execution pipeline may include one or more complex multiplier accumulator datapaths configured to execute second complex vector instructions.