baber/WOPTO huggingface dataset:
Patent KR-20090110050-A (KR)
Title: Apparatus and method for beamforming considering interference amount in a boradband wireless communication system
Inventor: CHAE HEON KI
IPC: H04B7/155
Filed: 2008-04-17
Abstract: PURPOSE: A beamforming apparatus considering an interference amount in a broadband wireless communication system and a method thereof are provided to improve system performance by using a beamforming vector for preventing attenuation of an object signal. CONSTITUTION: A beamforming apparatus considering an interference amount in a broadband wireless communication system includes the first calculator(310), the second calculator(312) and beamforming devices(314,316). The first calculator calculates an attenuation factor showing an attenuation degree of an object signal due to removal of interference by using an interference channel matrix and at least one object channel matrix. The second calculator calculates a new noise power value to be used in calculating a beamforming vector when the attenuation factor is larger than a critical value.
Patent KR-20080036980-A (KR)
Title: A method of manufacturing a semiconductor device
Inventor: GOTOU MASAKATSU
IPC: H01L25/18
Filed: 2008-04-18
Abstract: A method for manufacturing a semiconductor device is provided to improve the yield of the semiconductor device by using a transfer molding method. A method for manufacturing a semiconductor device includes preparing a substrate(20) including a main surface, a back surface opposite to the main surface, a plurality of product formation regions arranged in a matrix spaced from each other, and a plurality of connecting portions(3) formed on each of the product formation regions; preparing a plurality of semiconductor chips(10) including a main surface, a back surface opposite to the main surface, and a plurality of electrode pads(5,11); mounting the semiconductor chips on the product formation regions, respectively; treating the main surface by plasma; preparing a molding die having a cavity; arranging the substrate in the molding die; sealing the semiconductor chips and the product formation regions to form a resin sealing body; and cutting the resin sealing body and the substrate along peripheries of the product formation regions.
Patent KR-20090110964-A (KR)
Title: Natural gas liquefaction method and apparatus using a mixed refrigerant cycle and a nitrogen expansion cycle
Inventor: LEE JUNG HAN
IPC: F25J3/00
Filed: 2008-04-21
Abstract: PURPOSE: Natural gas liquefaction method and apparatus are provided, which can supplement unstable driving performance by using refrigerant swelling process. CONSTITUTION: A natural gas liquefaction apparatus using mixed refrigerant cycle and nitrogen expansion cycle comprises a cold box(10), a mixed-refrigerant cycle(20), and a nitrogen expansion cycle(30). The cold box liquidizes the natural gas by the heat exchange between a mixed-refrigerant and the nitrogen refrigerant. The mixed-refrigerant cycle cools the mixed-refrigerant and supplies it to the cold box. The nitrogen expansion cycle cools the nitrogen and supplies it to the cold box.
Patent KR-20090116048-A (KR)
Title: Sprinkler for fertilizer and manure
Inventor: LEE KI SUNG
IPC: A01C15/00
Filed: 2008-05-06
Abstract: PURPOSE: A fertilizer manure distributor equipped with a belt conveyor is provided, in which the fertilizer put into the loading box is sprinkled towards an outlet. CONSTITUTION: A fertilizer manure distributor equipped with a belt conveyor comprises a loading box(11) in which stack including the fertilizer filter and etc are loaded; a handle(12) which is formed to the rear of the loading box; a cart(10) equipped with wheels(13) installed under the loading box; an opening and closing member(20) which is formed inside the loading box; and a belt conveyor(30) which is formed under the loading box. The opening and closing member is installed on the front plate inside the loading box.
Patent KR-20090116157-A (KR)
Title: Instruction fetch apparatus for 16bit instruction set
Inventor: KIM SEON WOOK
IPC: G06F9/38
Filed: 2008-05-06
Abstract: PURPOSE: An instruction fetch apparatus for 16-bit instruction set is provided to increase the arithmetic operation efficiency by distinguishing and folding the move which is added for the arithmetic operation. CONSTITUTION: A prefetch unit(140) pre-fetch a command through a front-end pipeline. An instruction queue(170) successively stores the command which it is previously fetched for the instruction decoding. A move folding unit(160) folds the move command for the arithmetic operation in the prefetch cycle of the prefetch part within the order queue and the prefetch part.
Patent KR-20080045106-A (KR)
Title: Apparatus and method for controlling length of manufactured goods
Inventor: KI JOON SEONG
IPC: B21B37/70
Filed: 2008-05-08
Abstract: An apparatus and a method for controlling length and weight of products are provided to promptly remove length errors and/or weight errors of the concerned products by considering conditions of the products after the cooling process of cut hot or cold rolled products. An apparatus for controlling length of products comprises: a sensing part(40) which is installed at the exit side of a cutting part(20) for cutting rolled products that have been transferred, and which senses length of the cut products; a data base(50) for storing data of a plurality of product lengths after cooling and effective range data of the product lengths based on reciprocally differential cooling conditions; and a control part(60) for computing current lengths of the product based on signals from the sensing part, computing the computed current lengths into lengths after cooling based on the data in the database to calculate error values deviated from the effective range, and controlling the cutting time in the cutting part based on the calculated error values.
Patent KR-20090118551-A (KR)
Title: Portable electrical device which has a microscope capacity
Inventor: CHO SUNG GOO
IPC: G02B21/36
Filed: 2008-05-14
Abstract: PURPOSE: A portable electronic device having a microscope function is provided to be easily used in a real life by properly processing an expansion image obtained from a microscope lens system. CONSTITUTION: A portable electronic device includes a device control unit(101) and a display unit(104). A microscope unit outputs and converts an expansion image into a digital signal. An expansion image processing unit(130) is displayed through the display unit. The microscope unit includes a microscope lens module(162) for expanding a sample, a light source(161), and an expansion image signal processing module(150). The light source shows an expanded sample image. The expansion image signal processing module outputs and converts the expansion image into a digital signal.
Patent KR-20090119578-A (KR)
Title: Probe and making method of probe
Inventor: JEON BYOUNG IL
IPC: H01L21/66
Filed: 2008-05-16
Abstract: PURPOSE: A probe and a method of making the same are provided to reduce manufacturing costs and improve the reliability of a test by enhancing a structure of the device. CONSTITUTION: A probe and a method of making the same are comprised of the steps: preparing a flexible plate(S110); forming a photoresist layer on the flexible plate(S130); exposing a photoresist layer and developing it and forming a photoresist pattern opening a probe area corresponding to the probe plate(S140); filing a conductive material at a probe area(S150); and bending the flexible plate(S180) and separating it from the flexible plate(S180).
Patent KR-20090121141-A (KR)
Title: Reduction method of iron oxides and circulating fluidized reduction apparatus
Inventor: JUNG SANG CHUL
IPC: C21B15/00
Filed: 2008-05-21
Abstract: PURPOSE: A reduction method of iron oxides and a circulating fluidized reduction apparatus for the same are provided to restore the iron oxides which is in the oversupply situation to the zero-valent iron which is useful environment material by using the iron oxides generated from the iron mill. CONSTITUTION: The circulating fluidized reduction apparatus(10) includes a reactor, a heating unit, and a supply unit(70). The reactor causes the reduction reaction by liquidating of the iron oxides. The heating unit heats the reactor. The gas supply unit supplies the transfer gas for fluidizing the iron oxides and the reduction gas for changing to the zero-valent iron. The reactor is parallely arranged and includes the ascending pipe(20) and descending pipe(25). The reactor includes the cyclone(30), the gas exhausting tube, the filtration membrane(53) and water trap(57). The cyclone is installed on the upper part of the descending pipe, discharges the gas to the upper part and recirculates the iron oxides particle. The gas exhausting tube is connected to the vacuum pump by being extended from the upper part of the cyclone. The filtration membrane filter is installed in the gas exhausting tube and filters iron oxides. The water trap is installed between the filtration membrane and vacuum pump.
Patent KR-20090121535-A (KR)
Title: The layout methods of apartment complex
Inventor: LEE JANG BUM
IPC: E04H1/04
Filed: 2008-05-22
Abstract: PURPOSE: A layout method for an apartment house is provided to distribute sufficient sunshine duration to the whole household by applying sunrise and sunset conditions to the layout. CONSTITUTION: A layout method for an apartment house is as follows. A three-dimensional digital map for geographical features of a region in which the apartment house is constructed(A). A layout model including building type and magnification are arranged in the digital map(B). The plane and cubic faces of the housing are inputted to the digital map and three-dimensional modeling is performed using a computer(C). The sun route, sun-shadow characteristic, and sunshine duration to the model through environmental analysis program including three-dimensional sunshine program, and a three-dimensional analysis material is created based on the analysis material(D). It is determined whether to the sunshine to the front side of the housing is maintained over 2 hours(E).
Patent KR-20090123306-A (KR)
Title: A inspection machine for ito film web
Inventor: KIM JOO HYUN
IPC: D06H3/08
Filed: 2008-05-27
Abstract: PURPOSE: An inspection machine for ITO film fabric is provided to reduce folding problems of the fabric in a transfer process, and to check a failure state of the film fabric easily by increasing a diameter of a driving roller. CONSTITUTION: An inspection machine for ITO film fabric includes a winding part(10), a first lamp(30), a steel driving roller(40), an elastic driving roller(50), a second lamp(70), and a winding part(80). The winding part supplies the fabric to be inspected to a transfer direction. The first lamp irradiates the light on the fabric. The steel driving roller is installed to be contacted with a first driven roller(41). The fabric passing through the second lamp is winded on the winding part. The inspection machine further includes a first tension adjusting roller(20) and a second tension adjusting roller(60).
Patent KR-20090126786-A (KR)
Title: Compensation circuit of video display device for compensating display defect and method thereof
Inventor: KIM HYE JIN
IPC: G02F1/13
Filed: 2008-06-05
Abstract: PURPOSE: A compensating circuit of an image display device and a method thereof for recompensing the display defection of the fixed type defect region are provided to prevent the increase of the size of the compensation data without increasing the number of defect regions. CONSTITUTION: If an input data displayed in a fixed type defect region is inputted, a first compensation(130) confirms a defect level data of a corresponding fixed type defect region from a memory(120). A correction data set corresponding to the identified defect level data is selected. A first compensation selects compensation data corresponding to input data in the selected compensation data and compensates the input data. A second compensation(180) uses a dither pattern and compensates compensated input data.
Patent KR-20090128892-A (KR)
Title: Compressor
Inventor: PARK SANG UK
IPC: F04C2/344
Filed: 2008-06-11
Abstract: PURPOSE: A compressor is provided to prevent oil from flowing to a heat exchanger by blocking oil outflow to the outside of a body. CONSTITUTION: A compressor comprises a body, a compression part, a refrigerant discharging part, an oil receiving part, a fixture, and a rotor(60). The oil receiving part accepts oil which makes the compression part lubricative. The fixture is arranged in the inner surface of the body. The rotor arranged between the refrigerant discharging part and the compression part provides driving force to the compression part, and has a discharged oil guide(70).
Patent KR-20090128990-A (KR)
Title: Dyes comprising scoria and persimmon juice
Inventor: YANG SOON JA
IPC: C09B61/00
Filed: 2008-06-12
Abstract: PURPOSE: Dyes are provided to prevent side effects on the sensitive skin, to ensure excellent dyeing affinity, to maintain the dyeing in washing, and to secure heavy metal absorption, ultraviolet shielding and far-infrared radiation, antibiotic and deodorization effects. CONSTITUTION: Dyes comprises persimmon juice 100.0 parts by weight and scoria powder 3~7 parts by weight. The scoria powder has a particle size of 5~10 micron. A method for dying fabric comprises the steps of: absorbing the dye by dipping fabric in the dye; putting out the fabric from the dye and then irradiating the day light or ultraviolet ray to dry the fabric; dipping the fabric in water to evenly absorb the dye; putting out the fabric from the dye and then irradiating the day light or ultraviolet ray to dry the fabric; and repeating the process 5~10 times.
Patent KR-20090129103-A (KR)
Title: Guide bar supporting structure for feeding device
Inventor: KIM JEONG SUP
IPC: B21D43/00
Filed: 2008-06-12
Abstract: PURPOSE: A guide bar supporting structure of a transfer apparatus is provided to ensure smooth transfer of objects while preventing slack of the transfer arm by supporting two slide blocks with the top and side faces of the transfer bracket. CONSTITUTION: A guide bar supporting structure of a transfer apparatus comprises a guide bar(10), a first guide rail(14), a second guide rail(16), a first guide block(18), a second guide block(19), a transfer bracket(20), and a transfer arm(22). The guide bar has a top coupling groove(12) and a side coupling groove(13) at least on the top surface and on side surface thereof. The first and the second guide rail are installed on the respective top and side coupling grooves. The first guide block is coupled to slide on the first guide rail. The second guide block is coupled to the second guide rail. The transfer bracket is installed on the first and the second guide block at the same time. The transfer arm is installed on the transfer bracket and extended in the horizontal direction, in which a pick-up mechanism is fitted.
Patent KR-20090129747-A (KR)
Title: The liquid and the solid separator of a sludge with a continuous scraper in a separate scraper room
Inventor: JANG DONG JU
IPC: B04B1/08
Filed: 2008-06-13
Abstract: PURPOSE: A separator for separating solid and liquid of sludge using a continuous scraper is provided to separate the sludge by compressing the sludge efficiently, and to perform continuous and stable operation by installing the scraper. CONSTITUTION: A sludge solid-liquid separator includes a housing(1), a drum(2), and a control part(400). The housing has an outlet on an end, and comprises a circular cross section opened toward the bottom. A scroll has a hollow pipe in which a sludge inlet is formed. The drum is rotated by a drum motor(22). The scroll includes a sludge inflow pipe(7), a scraper(6), a cleaning liquid inlet(80), and a cleaning liquid outlet(81). The scraper has a separation scraper chamber(5). The scraper is driven by a scraper motor(62) in the separation scraper chamber.
Patent KR-20100000091-A (KR)
Title: Current collector, method for manufacturing thereof, stack and fuel cell power generation system
Inventor: CHA HYE YEON
IPC: H01M50/571
Filed: 2008-06-24
Abstract: PURPOSE: A current collector is provided to prevent the corrosion of a current collector which occurs during the fuel cell operation even if the current collector is wholly made of expensive anti-corrosive metal and to increase the lifetime of a fuel cell. CONSTITUTION: A current collector(10) collecting the current generated in a fuel cell comprises the substrate(11); a current collection pattern(12) which is formed at one side of the substrate and is made of the materials containing conductive materials; and an anti-corrosive metal layer(14) coated on the whole surface including the side facing the substrate.
Patent KR-20100002529-A (KR)
Title: 광고 권한 할당 방법 및 시스템과 이를 위한 기록매체
Inventor: LEE JOO HO
IPC: G06Q30/02
Filed: 2008-06-30
Abstract: 본 발명은 광고 권한 할당 방법 및 시스템과 이를 위한 기록매체에 관한 것으로서, 본 발명에 따른 광고 권한 할당 방법은, 하나 이상의 날짜표시 영역을 구비한 인터페이스에 포함된 복수의 날짜 중 하나 이상의 광고 대상 날짜와 광고 기간과 상기 광고 기간 동안의 클릭 당 광고단가를 설정하도록 처리하는 단계와, 상기 광고 기간과 클릭 당 광고단가를 통해 광고권한 점수를 산출하는 단계 및 최고 광고권한 점수가 산출된 광고주에게 상기 광고 대상 날짜에 대한 광고권한을 할당하는 단계를 포함한다. 
       
     광고, 권한, 할당
Patent KR-20100002888-A (KR)
Inventor: KWON SANG HO
IPC: H04B1/40
Filed: 2008-06-30
Abstract: 본 발명은 사전 ＤＢ 연계 검색기능을 갖는 단말장치 및 그의 검색방법에 관한 것이다. 본 발명은 적어도 둘 이상의 사전 DB를 갖는 단말장치에서, 검색을 위해 첫 번째 사전 DB를 지정하고 검색창에 검색 질의어를 입력한다. 그리고 검색 질의어에 대한 결과가 상기 첫 번째 사전 DB에 있으면 이를 표시한다. 반면, 상기 첫 번째 사전 DB에 검색결과가 없는 경우에는 그 첫 번째 사전 DB와 비슷하거나 유사한 다른 사전 DB를 연계시켜 추가 검색이 되도록 한다. 이때 추가 검색시 액세스되는 다른 사전 DB는 무조건 액세스될 수도 있으나, 사전DB 선택에 따라 선택 지정된 사전 DB에 대해서만 추가 검색이 되도록 하거나, 또는 복수의 사전 DB에 대해 우선 순위를 부여하고 순차적인 검색이 되도록 할 수 있다. 이와 같은 본 발명에 의하면 검색 질의어에 대해 복수의 사전 DB를 검색할 수 있게 되어 검색 결과가 보다 충실하게 되고, 또 한 번의 검색 질의어 입력으로 사용자는 편리하게 검색과정을 수행할 수 있는 이점이 있다. 
       
     단말장치, 전자사전, 사전 DB, 연계 검색, 확장 검색
Patent KR-20100002992-A (KR)
Title: Textile fabrics roller for inkjet printer
Inventor: PARK SOON YOUNG
IPC: B41F16/02
Filed: 2008-06-30
Abstract: PURPOSE: A textile fabric roller machine for an inkjet printer is provided to uniformly roll a fabric, and precisely control the tension of a thin fabric, such as chiffon or a mesh. CONSTITUTION: A textile fabric roller machine for an inkjet printer(100) comprises a main body(110), an operating unit, a rolling unit(130), a guide roller unit, a tension display unit(150), an expander unit. A worker can operate a driving control through the operating unit. The rolling unit is operated by a shift pulley. A load cell which senses the tension of a textile fabric(T) is attached on the guide roller unit. The tension display unit displays the tension measured by the load cell. The expander unit is installed in an entrance of an inspection unit, and flattens the textile fabric by controlling a wrinkle expansion angle and a contact angle with the textile fabric.
Patent KR-20100003613-A (KR)
Title: Noise protection panel for inter floor
Inventor: LIM JONG BAI
IPC: E04F15/20
Filed: 2008-07-01
Abstract: PURPOSE: A prefabricated panel for interlayer noise prevention is provided to construct a wide area in a short time by simply coupling an upper panel and a lower panel. CONSTITUTION: A prefabricated panel for interlayer noise prevention is composed of a double panel(100). The double panel comprises an upper panel(40), a lower panel(50), and concrete. The upper panel in which a flooring material(10) is attached is installed on hot water pipelines(20). Multiple insertion grooves(41) and end projections(42) are formed on the upper panel. The insertion grooves are formed to insert the hot water pipelines. The projections are formed to be coupled with fastening plates(30) for fixing the hot water pipelines by fasteners. Insertion grooves(51) and a space(50) are formed in the lower panel. The insertion grooves of the lower panel are formed in a corresponded location with the insertion grooves of the upper panel. The space is formed to inject the concrete. The upper panel is integrally coupled to the lower panel by the concrete.
Patent KR-20100004393-A (KR)
Title: Apparatus and method for feedbacking channel quality in mobile communication system
Inventor: LIM JUN SUNG
IPC: H04L27/26
Filed: 2008-07-03
Abstract: PURPOSE: An apparatus and a method for feeding back channel quality in a mobile communication system are provided to efficiently transmit a quality information change amount of selected frequency resources and resource change information, thereby transmitting efficient CQI(Channel Quality Information) without overhead. CONSTITUTION: Preferred frequency resources are selected. Initial link quality is reported(100). It is determined whether the preferred frequency resources are changed(102). If it is necessary to change the preferred frequency resources, middle control information is transmitted(114). The initial link quality comprises each index and each link quality information.
Patent KR-20100006436-A (KR)
Title: Method for absorbing carbon dioxide into skin mucous membrane
Inventor: RHEE HYUNG KUG
IPC: A61K47/12
Filed: 2008-07-09
Abstract: PURPOSE: A method for absorbing skin mucosa of carbon dioxide is provided to prevent emission of carbon dioxide and induce sebum removal effects and moisturization. CONSTITUTION: A method for absorbing skin mucosa of carbon dioxide comprises: a step of applying external gel having water-soluble gel and sodium hydrogen carbonate on skin mucosa; and a step of covering external gel layer using non-woven fabric having citric acid coating layer to absorb carbon dioxide on the skin mucosa. The non-woven fabric for pack is covered on the surface of skin mucosa and dissolved generating carbon dioxide. The citric acid reacts with sodium hydrogen carbonate in the gel and generates carbon dioxide.
Patent KR-20090010887-A (KR)
Title: Optical waveguide device and manufacturing method thereof
Inventor: HIKITA TAKAMI
IPC: G02B6/12
Filed: 2008-07-10
Abstract: An optical waveguide device and a manufacturing method thereof are provided to remove jamming of optical path between a light emitting device and an optical waveguide by individually installing the light emitting device and an under clad layer on a substrate. A light emitting device(5) is installed on a substrate(1). An under clad layer(2) is formed on a part except for installation region of the light emitting device. A core(3) which is an optical path of the light emitting device is formed, fixes the light emitting device, and directly receives radiation of the light emitting device. A reflection surface is formed in a part of the core corresponding to the light emitting device, and converts the radiation of the light emitting device into state according to the optical path.
Patent KR-20100007012-A (KR)
Title: Portable shoe polish and apparatus using a wet fabric
Inventor: KIM YOUNG DAE
IPC: A47L23/10
Filed: 2008-07-11
Abstract: PURPOSE: A portable water tissue shoe polish, and a manufacturing device thereof are provided to improve convenience when using. CONSTITUTION: A manufacturing device of a portable water tissue shoe polish comprises an integrated regulation control unit, a roller motor control module, a nozzle type polish injection control module, a functional liquid injection module, a conveyor control module, a non-woven fabric cutting/folding module, and a packing module. The nozzle type polish injection control module injects a shoe polish or a brightener through a nozzle. When the portable water tissue shoe polish is manufactured, the shoe polish is injected to a dried non-woven fabric, or a tissue. The non-woven fabric and the tissue in which the shoe polish is injected are wet with the functional liquid. The wet non-woven fabric and the tissue are folded.