baber/WOPTO huggingface dataset:
Patent KR-20070098287-A (KR)
Title: Aerogenerator
Inventor: CHOE YONG DAE
IPC: F03D3/06
Filed: 2006-03-31
Abstract: A wind power generator is provided to minimize the vibration of vertical blades during the rotation of the vertical blades by reducing resistance due to wind. A wind power generator includes a supporting unit, a first rotary body(2), a second rotary body(3), and a generator(4). The supporting unit includes assembly through holes(111), upper and lower supporting rods(11,12), and a vertical rod. The assembly through holes are formed on upper and lower supporting rods. The vertical rod connects the upper and lower supporting rods. The first rotary body is rotatably protruded downwardly on the assembly through hole of the upper supporting rod. The second rotary body is rotatably protruded upwardly on the assembly through hole of the lower supporting rod having a gap from the first rotary body. The generator is installed between the first and second rotary bodies and generates an electromotive force through a reverse rotation of the first and second rotary bodies.
Patent KR-20070099369-A (KR)
Title: Method and system for transmitting data in a communication system
Inventor: LIM GEUN HWI
IPC: H04W4/06
Filed: 2006-04-04
Abstract: A method and a system for transmitting data in a communication system are provided to enhance data transmission efficiency by increasing the number of reception acknowledgement blocks to be transmitted. When a transmitter(301) receives SDU(Service Data Unit) data from an upper layer(311), a timer is activated(313) to detect a generation of an ARQ_SYNC_LOSS_TIMEOUT. When the timer is activated, the transmitter transmits a MAC(Media Access Control) PDU(Protocol Data Unit) to a receiver(315). When the receiver(303) receives the MAC PDU, a timer for detecting the ARQ_SYNC_LOSS_TIMEOUT is activated, and the received MAC PDU is decoded(317). The receiver transmits a decoded result to the transmitter.
Patent KR-20070101505-A (KR)
Title: Apparatus and method for wallpaper setting of audio channel in a digital multimedia broadcasting service
Inventor: CHUNG DAE SUK
IPC: H04M1/72427
Filed: 2006-04-11
Abstract: An apparatus and a method for setting the background of an audio channel in a DMB(Digital Multimedia Broadcasting) service are provided to offer the video data of a specific or multiple video channel broadcasted with the broadcasting service of an audio channel as a background in the hearing of the audio channel or conversion of the video channel into an audio channel. A method for providing broadcasting data in a DMB(Digital Multimedia Broadcasting) service comprises the following steps of: providing the DMB service received from a predetermined broadcasting center(509,519); and outputting the video data of a specific or multiple video channel when the broadcasting service of an audio channel is provided in the DMB service. The video data includes only video data in which audio data is removed of the broadcasting data of the specific or multiple video channel broadcasted previously and currently in the broadcasting center.
Patent KR-20070102881-A (KR)
Title: Anode active material and method of preparing the same
Inventor: KIM GUE SUNG
IPC: H01M10/05
Filed: 2006-04-17
Abstract: An anode active material is provided to inhibit a change in its volume and to prevent deterioration of an anode, thereby imparting improved cycle characteristics to a battery. An anode active material comprises: metal active material particles; fibrous metal particles; and a carbonaceous material for coating and binding the metal active material particles and the fibrous metal particles. The fibrous metal particle has an aspect ratio of 1:2-1:200, a resistivity of 20X10^-3 ohm.m and a diameter of 1000 nm or less. The metal active material particle comprises at least one metal selected from the group consisting of Si, Sn, Al, Ge, Pb, Bi, Sb and alloys thereof.
Patent KR-20070102905-A (KR)
Title: Clothes drier and controlling methode for the same
Inventor: KIM KYUNG TAE
IPC: D06F58/04
Filed: 2006-04-17
Abstract: A dryer and a method for controlling thereof are provided to eliminate foreign material by driving a blowing unit at initial stage and to solve cleaning problem of the filter, thereby preventing carbonization of the foreign material and fire. A method for controlling a dryer comprises the steps: installing a filter to be close to a heater to prevent foreign material from being infiltrated into the heater, and eliminating foreign material accumulated on the filter and the heater by driving a blowing unit at initial stage(S100); and progressing a dry stroke using hot/dry blast by driving the heater after eliminating the foreign material(S120). The dryer comprises a duct, the heater, the filter, the blowing unit, and a micro processor. The duct guides external air to the drum. The heater is installed in the duct and heating air. The blowing unit regulates air flow of an internal part of the duct. The micro processor controls the blowing unit to eliminate foreign material collected on the filter and the heater.
Patent KR-20060115628-A (KR)
Title: Baking hardening type cold rolled steel sheet with high yield ratio and process for producing the same
Inventor: YOON JEONG BONG
IPC: C21D8/02
Filed: 2006-05-03
Abstract: A cold rolled steel sheet capable of enhancing yield ratio and lowering in-plane anisotropy by AlN precipitates in bake-hardening type interstitial free steel and a method for manufacturing the same are provided. A bake-hardening type cold rolled steel sheet with high yield ratio comprises, by weight percent, 0.001 to 0.01% of C, 0.08% or less of S, 0.1% or less of Al, 0.004 to 0.02% of N, 0.2% or less of P, 0.0001 to 0.002% of B and 0.001 to 0.05% of Nb with the balance being Fe and other inevitable impurities, wherein the Al, N, C and Nb satisfy (Al/27)/(N/14)=1 to 20, and Cs(solid carbon) satisfies 5 to 30, wherein Cs=(C-NbÎ12/93)Î10000, and wherein AlN precipitates have an average size of 0.2 mum or less.
Patent KR-20060117204-A (KR)
Title: Method of manufacturing thin-film transistor, electro-optic device, and electronic apparatus
Inventor: MORIYA KATSUYUKI
IPC: H01L29/786
Filed: 2006-05-08
Abstract: A method for manufacturing a TFT(Thin Film Transistor), an electro-optic device and an electronic apparatus are provided to simplify manufacturing processes and to improve the productivity by using a predetermined droplet spraying process. A first bank precursor is formed on a substrate(P) corresponding to a gate electrode forming region by using one selected from a group consisting of polysilazane solution, polysilane solution or polysiloxane solution. A second bank precursor is formed on the first bank precursor corresponding to source/drain electrode forming regions by performing a droplet spraying process using one selected from a group consisting of the polysilazane, polysilane, or polysiloxane solutions. A firing process is performed on the first and the second bank precursor to form first and second banks(B1,B2). A gate electrode(80) is selectively formed on the resultant structure by arranging properly a functional solution using the droplet spraying process. A semiconductor layer is formed on the gate electrode via an insulating layer. Source/drain electrodes for contacting the semiconductor layer are formed thereon.
Patent KR-20060117210-A (KR)
Title: Alternating current light-emitting device
Inventor: LIN MIN DE
IPC: H01L33/00
Filed: 2006-05-09
Abstract: An AC(Alternating Current) light emitting device is provided to realize all-time light emission by embodying a full-scale light-emitting area using at least two or more micro-dies. An AC light emitting device comprises a substrate(1), an AC micro-die light-emitting module, and a conductive structure. The AC micro-die light-emitting module is formed on the substrate. The AC micro-die light-emitting module includes at least two or more micro-dies(20a,20b). Each micro-die has at least two or more active layers. The conductive structure(3) is electrically connected with the micro-dies to obtain a full-scale light-emitting area from the AC micro-die light-emitting module.
Patent KR-20070110616-A (KR)
Title: Apparatus and method for channel estimation in ofdm/ofdma system
Inventor: HUH HEON
IPC: H04L27/38
Filed: 2006-05-15
Abstract: A channel estimating apparatus and a method in an OFDM system are provided to improve the channel estimating performance by selecting a region, in which a channel variation is low, among a time region and a frequency region. A pilot symbol extractor(300) receives an OFDM(Orthogonal Frequency Division Multiplexing) signal, and extracts a pilot symbol from the signal. An interpolation sequence determining unit(302) measures cross-covariance of a time region by using a previous channel estimating value, and by comparing the cross-covariance with cross-covariance of a frequency region to determine interpolation sequence. A channel estimating unit(304) estimates a channel by executing interpolation of the time region and frequency region by using the pilot symbol.
Patent KR-20060119818-A (KR)
Title: Method for producing electrochemical capacitor electrode
Inventor: HINOKI KIYONORI
IPC: H01G11/24
Filed: 2006-05-17
Abstract: A method for producing an electrochemical capacitor electrode is provided to suppress occurrences of a crack and a non-uniformity of thickness by optimizing ingredients and physical characteristics of coating liquid for a polarized electrode layer. A method for producing an electrochemical capacitor electrode includes the steps of: preparing a coating liquid for a polarized electrode layer including porous particles, a fluorine based binder, a good solvent fusing the fluorine based binder, and a poor solvent not fusing the fluorine based binder(S10); and coating a collector with the coating liquid for forming the polarized electrode layer on a surface of the collector. And, a viscosity of the coating liquid for the polarized electrode layer is from 0.5 to 3.5Pa.s, and a weight ratio(GS/PS) of the good solvent(GS) and the poor solvent(PS) is 60/40 or 80/20.
Patent KR-20070112668-A (KR)
Title: Linear type evaporator for manufacturing elements of organic semiconductor device
Inventor: NOH IL HO
IPC: H05B33/10
Filed: 2006-05-22
Abstract: A linear type evaporator for manufacturing a thin film of an organic light emitting device is provided to improve the utility of organic material by making the evaporated organic material face a substrate. A linear type evaporator for manufacturing a thin film of an organic light emitting device includes a crucible(10), and a cover unit(20). The crucible has deposition material inside, and the upper surface thereof is open. The cover unit covers the upper surface of the crucible and has a plurality of vapor discharging holes(25) at the upper surface. The hole of the covering unit is formed to discharge vapor at various angles.
Patent KR-20070011090-A (KR)
Title: Method for producing toner, toner, and method for forming image
Inventor: KOYAMA MIKIO
IPC: G03G15/08
Filed: 2006-05-26
Abstract: A method of producing a toner, a toner and an image forming method are provided to produce a polymer toner containing polyester resin and styrene-acrylic resin, improve fixation and fine-line reproducibility in a fixing process and stably form images with high picture quality. Guttulate of a composition for forming compound resin particles containing a condensation-polymerizable monomer composed of carboxylic acid of at least one type and alcohol of at least one type and a radical polymerizable monomer composed of styrene compound of at least one type and arylic acid ester compound of at least one type is formed. The carboxylic acid and the alcohol are condensation-polymerized to form a polyester resin. The styrene compound and the acrylic acid ester compound are radical-copolymerized to form a styrene-acryilc resin.
Patent KR-20070117831-A (KR)
Title: Testing device for anti-solution property with paint for automobile
Inventor: SHIN SUNG CHUL
IPC: G01M99/00
Filed: 2006-06-09
Abstract: A testing device for solvent resistance of paint for an automobile is provided to scratch a sample indirectly by using a scratching piece reciprocating horizontally at the end of a moving rod. A testing device for solvent resistance of paint for an automobile comprises a support plate(10), a sample fixing frame(11), a moving rod(12), a support(13), a weight(14), and a scratching piece(15). A sample(20) is mounted on the support plate. The sample fixing frame fastens the sample on the support plate. The support is mounted on the support plate and the moving rod is assembled to the support. The moving rod is horizontally reciprocated by a hand of a user. The weight is attached to the one end of the moving rod to apply constant load to the sample. The scratching piece is attached to the lower surface of the moving rod in the opposite side of the weight and scratches the sample.
Patent KR-20060132478-A (KR)
Title: Tool and method for filling voids in turbine vanes and other articles
Inventor: D AMOUR BRIAN E
IPC: B23P15/02
Filed: 2006-06-16
Abstract: A tool for filling voids of a turbine vane and other components and a method thereof are provided to efficiently fill a hole with alloy paste more than the existing method using an injection needle and to satisfy human body conditions and reduce errors by making the working procedure less boring. A tool for filling voids of a turbine vane and other components comprises at least one pad, that is, a first pad and a second pad having a working surface formed similarly to the shape of a desired area of the component surface having the voids. The pads are combined with each other to cover a corresponding desired area to press paste into the void by the working surface. The component is a turbine engine blade or vane(12) having a suction surface, a pressure surface, and a front end edge connecting the suction surface with the pressure surface. One of the pads is a suction surface pad having a working surface formed similarly to a suction surface desired area; the other is a pressure surface pad having a working surface formed similarly to a pressure surface desired area.
Patent KR-20080003961-A (KR)
Title: System and method for moving picture contents service
Inventor: KIM YOON SEOK
IPC: G06F17/00
Filed: 2006-07-04
Abstract: A system and a method for moving picture content services are provided to offer the moving picture contents to various kinds of replaying devices by converting the contents into an encoding format and a screen size suitable for each replaying devices. A source file converting unit(111) converts an original moving picture content into a source moving picture file having a standard encoding format. A plurality of encode execution units(115-115n) convert the source moving picture file into target moving picture files having predetermined encoding formats and screen sizes. An encode controller(113) controls the encode execution units to produce the target moving picture files, and uploads the target files to the predetermined contents servers.
Patent KR-20070011116-A (KR)
Title: Side-release buckle assembly
Inventor: PONTAOE JOHN S
IPC: A44B11/26
Filed: 2006-07-14
Abstract: A side-release buckle assembly is provided to enable a user to separate easily a male connection member from a female connection member even by a little power. The side-release buckle assembly includes a female connection member(34), and a male connection member(32) formed to mate with the female connection member in a strongly connected position. The male connection member includes side arms(44), and a flexible and resilient floating strut(52) that connects the side arm together. The side arms have terminal end parts(50) formed to be fixed to the inside of the female connection member, and are formed to deflect based on pivot points(46).
Patent KR-20080015335-A (KR)
Title: Heatsink apparatus of communication device and production method
Inventor: PARK KYOUNG CHUL
IPC: H05K7/20
Filed: 2006-08-14
Abstract: A heat sink apparatus of a communication device and a method for producing the same are provided to effectively discharge heat without increasing the number of heat sink via holes or a cross sectional area of the via hole to discharge heat of the communication device. A heat sink apparatus of a communication device comprises a copper foil, a plurality of heat sink via holes(147), and heat sink patterns(161). Communication devices(119,121) are mounted on an upper layer of a substrate(111) of the copper foil. The plurality of via holes are formed from the copper foil to a bottom surface of the substrate. The heat sink patterns connect the plurality of heat sink via holes formed on the bottom surface of the substrate. A region of the heat sink patterns is larger than that of the copper foil having mounted communication devices. The heat sink patterns are formed in a heat sink plate shape.
Patent KR-20060096396-A (KR)
Inventor: KIM SUNG WOOK
IPC: B62J7/08
Filed: 2006-08-10
Abstract: 본 발명은 오토바이를 사용하여 음식물을 배달할 시 오토바이의 적재함에 음식물 배달통을 안전하게 고정시킴과 함께 음식점의 광고를 병행할 수 있는 오토바이용 배달통의 고정 장치에 관한 것이다. 
       
     오토바이, 적재함, 음식물 배달통
Patent KR-20070022600-A (KR)
IPC: B62D5/06
Filed: 2006-08-21
Abstract: 수압 파워 실린더, 모터 구동 펌프, 및 모터용 구동 전원을 채택하는 파워 조향 장치에 있어서, 파워 조향 제어 시스템은 모터의 구동 상태 및 전원의 전원 전압을 제어하기 위해 적어도 모터 및 전원에 전기적으로 연결되도록 구성된다.  파워 조향 제어 시스템은 그 명령 신호값이 파워 실린더를 통해 피조향 차륜에 인가된 조향 지원력을 기초로 하여 결정되는 모터 구동 신호를 발생시키는 모터 제어 회로와, 전원 전압을 부스트하는 부스터 회로와, 모터 각 가속도를 검출 또는 예측하는 모터 각 가속도 검출 회로와, 모터 각 가속도에 대해 응답식으로 부스터 회로의 작동 및 비작동 상태 사이의 절환을 제어하는 부스터-회로 제어 회로를 포함한다. 
       
     파워 조향 장치, 모터, 모터 제어 회로, 부스터 회로, 모터 각 가속도 검출 회로, 부스터-회로 제어 회로
Patent KR-20080017676-A (KR)
Title: Gas burner
Inventor: CHOI GI HWA
IPC: F24C15/10
Filed: 2006-08-22
Abstract: A gas burner is provided to permit flame from a nozzle to heat the accurate part of a cooking vessel and transmit heat quickly to the cooking vessel by preventing flame from being leaked to the outside when air is introduced from the outside. A gas burner includes a case(10), a support member(20), a flame nozzle(30), a fuel supply source, and a flame guider(40). The case has a top surface with an opening(11). The support member has a center with a through hole(21) and a circumference mounted on an inner wall of the opening of the case. The flame nozzle is arranged in the case and positioned in the through hole of the support member. The fuel supply source supplies fuel to the flame nozzle. The flame guider is formed into a cylinder with open top and bottom, and communicated to the through hole of the support member so as to guide upwardly the flame generated from the flame nozzle. The flame guide has a side wall with a plurality of vent holes(41). Each vent hole has an inner wall on which a cutoff piece is tilted toward the center of the flame guider so as to prevent flame from being leaked from the flame guider.
Patent KR-20080019810-A (KR)
Title: Drinking water reserving steel tank coated by titanium dioxide
Inventor: MOON JEONG KI
IPC: B65D88/74
Filed: 2006-08-29
Abstract: A drinking water reserving steel tank coated with titanium dioxide is provided to remove bad smell by blocking propagation of algae, sphagna, and bacteria, and to reserve the water for a long time safely and sanitarily. A drinking water reserving steel tank coated with titanium dioxide includes: a main housing(100) made of a stainless steel plate, having a coating layer formed on the surface coming in contact with water and coated with a sol that TiO2 of 20 - 30 weight % and SiO2 of 70 - 80 weight % are mixed, and formed in a square shape with an opened top; a projection(110) formed on at least a pair of frames facing to each other along the opened frame of the main housing; and a transparent or opaque cover(600) for closing the opened top of the main housing by being deposited on the projection.
Patent KR-20080020342-A (KR)
Title: Time division duplex transmission/receipt system using stub filter
Inventor: SEO TAE WON
IPC: H04J3/02
Filed: 2006-08-31
Abstract: A time division duplex transceiving system using a stub filter is provided to perform a filtering and an isolation of a signal in a transmission using a stub switching filter. A time division duplex transceiving system using a stub filter includes a switching unit(202), a stub switching filter(204), and a switching controller(206). The switching unit transmits a signal transmitted from a transmission terminal to an antenna in a case of a transmission mode, and transmits a signal transmitted from the antenna to a receiving terminal in a case of a receiving mode. The stub switching filter is operated as a band pass filter or a band stop filter according to a mode. The switching controller provides a switching control signal for the stub switching filter to be operated as the band pass filter or the band stop filter.
Patent KR-20080023838-A (KR)
Title: Fault detection device for yaw & lateral g sensor of a vehicle
Inventor: PARK YONG JAI
IPC: B60W40/107
Filed: 2006-09-12
Abstract: A trouble detection device of a yaw rate/lateral acceleration sensor is provided to prevent malfunction of vehicle stability controls caused by a wrong yaw rate signal and a lateral acceleration signal by detecting and warning a ground open error of the yaw rate/lateral acceleration sensor and prohibiting the vehicle stability control at the same time. In a trouble detection device of a yaw rate/lateral acceleration sensor(12), a steering angle sensor(11) detects the steering angle of a steering wheel. The yaw rate/lateral acceleration sensor has a first output port(P1) outputting a yaw rate signal, a second output port(P2) outputting a lateral acceleration signal, and an inspection port receiving certain voltage. The yaw rate/lateral acceleration sensor increases voltage values of the yaw rate signal and the lateral acceleration signal output through the first and second output ports by voltage applied to the inspection port. A controller(20) judges a ground open error of the yaw rate/lateral acceleration sensor according to the voltage level change of the yaw rate signal and the lateral acceleration signal output from the first and second output ports by applying certain voltage to the inspection port, if a sensor signal of the yaw rate/lateral acceleration sensor is stuck for the pre-set time while the change degree of the steering angle detected by the steering angle sensor is over a pre-set value during a vehicle stability control operation.
Patent KR-20080026874-A (KR)
Title: Outer rotor type fan-motor and magnetizing method of magnet for outer rotor type fan-motor
Inventor: HAN SEUNG DO
IPC: H02K1/28
Filed: 2006-09-21
Abstract: An outer rotor type fan-motor and a magnetizing method of a magnet for the outer rotor type fan-motor are provided to reduce the number of processes and to improve an inner volume of a refrigerator using the outer rotor type fan-motor by not using a rotor yoke or a back yoke in mounting the motor on a fan. An outer rotor type fan-motor includes a rotation axis(110), bearing assemblies(115,117), a stator(112), a fan(120), and a magnet(113). The bearing assemblies rotatably support the rotation axis. The stator is installed outside the bearing assemblies. The fan includes a hub(124) and a blade(122). The hub has an axial fixing unit to surround the outside of the stator apart at a predetermined interval and to fix the rotation axis. The blade is formed on the hub. The magnet is spaced apart from the outside of the stator at a predetermined interval and installed on an inner surface of the hub. The magnet is magnetized to have polar anisotropy as an isotropic magnet.