baber/WOPTO huggingface dataset:
Patent KR-20080067795-A (KR)
Title: The surface treatment method for magnesium
Inventor: YU JAE IN
IPC: C23C22/78
Filed: 2007-01-17
Abstract: An environmental friendly hybrid wet/dry method for surface treatment of a magnesium alloy is provided to treat a surface of the magnesium alloy environmental friendly and improve productivity due to the mass-production by performing processes of applying a reagent onto a surface of the magnesium alloy, subjecting the reagent applied magnesium alloy to a heat treatment to form an oxide film, thereby simplifying the surface treatment process and excluding the generation of wastewater fundamentally. In a surface treatment method of a magnesium alloy, an environmental friendly hybrid wet/dry method for surface treatment of the magnesium alloy comprises: a pre-treatment process(10) including a finishing process of forming a die-cast magnesium alloy extrudate through trimming and machining, and removing detailed casting defects through a manual operation; a rinsing process(20) of removing various foreign materials remained on the pre-treated extrudate; a coating process(30) of dipping the rinsed extrudate into a reagent prepared for forming a film to coat the reagent on the extrudate; an annealing process(40) of performing a heat treatment of the extrudate having a chemical composition coated on a surface thereof through the coating process to exhaust gas remaining in the coated chemical composition; and a burning process(50) and a post-treatment process(60) of reheating the heat-treated extrudate to finally form an oxide film on a surface of the extrudate through burning.
Patent KR-20080072124-A (KR)
Title: A sensing signal output apparatus
Inventor: KANG YOON KYU
IPC: H04R9/02
Filed: 2007-02-01
Abstract: A sensing signal output apparatus is provided to case a magnetic circuit by extending one end of a spring for supporting elastically the magnetic circuit. A sensing signal output apparatus(10) converts electric energy to mechanical energy. The sensing signal output apparatus includes a magnetic circuit(11). The magnetic circuit includes a magnet(11a) and a top plate(11b) in order to generate magnetic force. The magnetic circuit further includes a yoke(11c) in order to form an air gap for offset magnetic flux in a direction perpendicular to a coil(15) for generating electromagnetic force corresponding to the magnetic force. A spring(12) is formed to support elastically the magnetic circuit. One end of the spring is extended to case the magnetic circuit.
Patent KR-20080073425-A (KR)
Title: Location tracking system
Inventor: HWANG JAE HEON
IPC: H04W4/90
Filed: 2007-02-06
Abstract: A location tracking system is provided to install a location management server which stores location information of a location-tracked wireless terminal in a DB and manages the information, thereby tracking and managing the current location of the terminal. Plural wireless terminals(10) deliver location signals. At least 3 location detecting devices(20-22) receive the location signals, and sense flying time and strength of the received location signals according to each piece of intrinsic ID information, and send the sensed information to the outside. A location tracking device(30) tracks locations of the terminals based on the flying time and the strength. A location management server(40) stores location information of the tracked terminals in a DB according to each piece of the intrinsic ID information, and manages the stored information.
Patent KR-20070094461-A (KR)
Title: Electric power steering control apparatus
Inventor: SATAKE TOSHIHIDE
IPC: B62D6/00
Filed: 2007-02-08
Abstract: An electric power steering control apparatus is provided to control assistant torque quickly by integrating additional command torque changes with torque changes of a motor. An electric power steering control apparatus includes a motor(1), a steering torque sensor(2), a vehicle speed sensor(3), an additional command torque receiving unit(4), an assistant torque calculation unit(5), a desired assistant torque calculation unit(6), and a motor driving unit(7). The assistant torque calculation unit calculates the assistant torque signal by adding the steering torque signal to the additional command torque signal and multiplying the vehicle speed signal by the addition value. The assistant torque calculation unit has an addition unit(8) calculating the addition value, and an amplifier(90) multiplying the gain corresponding to the vehicle speed signal by the addition value.
Patent KR-20080074403-A (KR)
Title: Fixing method and fixing jig for aluminum polymer condenser
Inventor: KO KWANG SUN
IPC: H01G4/32
Filed: 2007-02-09
Abstract: A jig and a method for fixing an aluminum winding type solid condenser are provided to shorten a manufacturing process and to improve a working efficiency by fixing a winding device without an electrode withdrawing line cutting process and an electrical impact of a conventional spot welding. A jig for fixing an aluminum winding type solid condenser includes a plurality of magnet members(14), a lead terminal(10,11), and a guide member(16). The magnet members are installed on a bottom plane of a belt so that a part of the magnet members is exposed. An end of the lead terminal of the condenser device is fixed to be attached to an exposed part of the magnet member. The guide member has a groove(15) so that the lead terminal is received and attached. The groove of the guide member has a taper shape of which an outer side is wide and an inner side is narrow.
Patent KR-20080076323-A (KR)
Title: Realizing method of depth of field and digital camera using thereof
Inventor: LEE HAE SUN
IPC: G02B7/04
Filed: 2007-02-15
Abstract: A method for implementing depth of field and a digital camera using the same are provided to combine a focused image frame and an out-focused background image frame, thereby implementing the depth of field in the digital camera. An object area for implementing depth of field is set(210). Plural image frames configured with an object area and a background area are photographed(220). An image frame focused on the object area is selected among the photographed image frames(230). The focused object area is corrected according to an angle of view of the background area(240). The focused object area is divided from a corresponding image frame(250). The divided object area is combined with the background area(260).
Patent KR-20080079561-A (KR)
Title: 디스플레이 기기, 디스플레이 기기의 회전장치, 및디스플레이 기기의 사용방법
Inventor: BYUN YONG KUN
IPC: H04N5/655
Filed: 2007-02-27
Abstract: 본 발명에 따른 디스플레이 기기에는, 디스플레이 모듈; 상기 디스플레이 모듈의 자중을 하측에서 지지하기 위하여 상하방향으로 연장되는 원통형의 지주부; 상기 지주부의 내부에 삽입되고 상기 디스플레이 모듈로 구동력을 전달하는 모터; 상기 지주부가 안착되어 바닥면에 대하여 지지하는 베이스가 포함되고, 상기 모터는 구동축이 상기 디스플레이 모듈을 향하여 직립하도록 배치되는 것을 특징으로 한다. 
     본 발명에 따르면, 디스플레이 기기의 회전 중에 발생되는 소음발생이 줄고, 그 크기가 줄어들고, 원가가 절감되고, 디스플레이 기기의 회전속도가 증가하고, 사용자가 더 편리하게 디스플레이 기기를 사용할 수 있는 장점이 있다. 
       
     디스플레이 기기, 회전
Patent KR-20070089650-A (KR)
Title: Asymmetrical flat antenna, method of manufacturing the asymmetrical flat antenna, and signal-processing unit using the same
Inventor: YOSHIOKA MASAHIRO
IPC: H01P11/00
Filed: 2007-02-28
Abstract: An asymmetrical flat antenna, a method of manufacturing the asymmetrical flat antenna, and a signal-processing unit using the same are provided to improve a reflection characteristic in comparison with a rectangular type patch antenna and to supply directivity operable under a condition except a far-field. An asymmetrical flat antenna(100) includes an insulating layer(104), a conductive power supply pattern(101), and a conductive antenna pattern(103). The conductive power supply pattern(101) is formed on the insulating layer(104). The conductive antenna pattern(103) is extended from the power supply pattern(101), and is formed on the insulating layer(104). The conductive antenna pattern(103) has an asymmetrical shape with respect to the power supply pattern(101). An antenna-match pattern(102) having a predetermined shape is formed between the antenna pattern(103) and the power supply pattern(101).
Patent KR-20080082216-A (KR)
Title: Web document search system and operating method thereof
Inventor: KIM CHUL KWAN
IPC: G06F17/30
Filed: 2007-03-08
Abstract: A system and a method for searching a web document are provided to improve a search speed by storing search result data matched with each frequency keyword in a fast storage device, searching the search result data preferentially from the fast search device when the frequent keyword is received from a user, and providing the searched data to the user. A web document database(20) collects, indexes, and stores various kinds of web documents. A priority search/storage unit extracts a keyword having a predetermined search frequency and result web document information searched by the keyword from the web document database, and stores the extracted keyword and result web document information separately from the web document database. A search program(10) outputs the result web document information by searching the priority search/storage unit preferentially when the keyword is received from a user. The priority search/storage unit includes a memory cache(13) assigned to a storage unit accessed by the search program and searching the received keyword preliminarily, and a disk cache(16) accessed by the search program, assigned to the storage device having a lower access speed than the memory cache, and searching the received keyword secondarily.
Patent KR-20070043734-A (KR)
Inventor: HWANG SUNG HEE
IPC: G11B20/12
Filed: 2007-03-08
Abstract: 본 발명에 따라 광 기록 정보 저장 매체, 결함 관리 장치, 결함 관리 방법 및 그 방법을 수행하는 프로그램이 기록된 컴퓨터 판독가능한 기록매체가 개시된다.  
     본 발명에 따른 광 기록 정보 저장 매체에 데이터의 기록/재생을 위한 결함 관리 방법은, 상기 매체에 사용자 데이터 영역에서 발생한 결함에 관한 결함 블록을 대체하는 대체 블록 및 상기 결함에 관한 정보가 기록되는 SA/DL 영역을 할당하는 단계와, 상기 사용자 데이터 영역의 연속적인 위치에서 발생된 결함에 관한 정보에 대응하는 연속 결함 리스트 엔트리를 포함하는 결함에 관한 정보를 상기 SA/DL 영역에 기록하는 단계를 포함한다.  이와 같은 본 발명에 의하면, 결함 관리를 수행하는 디스크에서 결함 관리를 위한 결함 리스트가 기록되는 공간을 효율적으로 관리할 수 있게 된다.
Patent KR-20080085329-A (KR)
Title: Image processing method of broadcasting receiver and broadcasting receiver enabling of the method
Inventor: JANG MYUNG HO
IPC: H04N5/44
Filed: 2007-03-19
Abstract: An image processing method of a broadcast receiver and a broadcast receiver employing the method are provided to equalize too bright pixels or too dark pixels of an image dynamically included in a broadcast signal. A broadcast receiver receives an image signal of each frame and determines each gray level value of pixels included in the frame(S101). The broadcast receiver determines the first gray level value corresponding to the first rate or the second gray level value corresponding to the second rate among gray level values of the pixels included in the frame(S103). The broadcast receiver determines whether the first gray level value is larger than the first threshold value(S104). If the first gray level value is larger than the first threshold value, the broadcast receiver performs contrast equalizing on the pixels included in the frame(S105). The broadcast receiver determines whether the second gray level value is smaller than the second threshold value(S106).
Patent KR-20080089825-A (KR)
Title: Equipment for treating organic waste and reducing carbon dioxide to methane
Inventor: LEE WON KWON
IPC: C02F11/04
Filed: 2007-04-02
Abstract: A method and an apparatus for reducing organic waste and carbon dioxide and producing methane at the same time are provided, a method and an apparatus for producing a reductant from organic waste and converting carbon dioxide into methane using the reductant are provided, and a method and an apparatus for treating organic waste and reducing carbon dioxide are provided to reduce treatment cost and improve treatment efficiency. An apparatus for treating organic waste and reducing carbon dioxide comprises: a solubilization equipment(10) for solubilizing organic waste; a reductant production equipment(11) which produces a reductant from the solubilized organic waste using first anaerobic microorganisms, and into which two or more ceramic balls with different sizes as carriers of the first anaerobic microorganisms are packed; a methane production equipment(12) which converts carbon dioxide into methane using the reductant and second anaerobic microorganisms, and into which two or more ceramic balls with different sizes as carriers of the second anaerobic microorganisms are packed; an exhaust gas supply equipment(13) for supplying exhaust gas that does not contain oxygen into the methane production equipment; and a methane combustion equipment(14) installed in rear of the methane production equipment to burn methane produced from the methane production equipment, wherein carbon dioxide generated during the combustion of methane in the methane combustion equipment is returned to the methane production equipment again. Further, the organic waste is a mixture of sewage sludge and food waste.
Patent KR-20080089890-A (KR)
Title: Cooling cycle improvement method and apparatus for reducing energy consumption using heat of condesation
Inventor: LEE SANG HOON
IPC: F25B1/00
Filed: 2007-04-03
Abstract: A method and a device for improving a refrigeration cycle are provided to minimize a loss of heat of condensation by primarily heating a refrigerant, which is about to be condensed, for improving a temperature and pressure. A method for improving a refrigeration cycle comprises the steps of: heating a refrigerant, which is to be condensed, with the heat of condensation and preventing the heat of condensation from transferring to the evaporation cycle; and regulating a work of compression on the basis of sensed temperature and pressure to make the refrigerant have predetermined temperature and pressure when being condensed.
Patent KR-20070042950-A (KR)
Inventor: YOU SUNG DU
IPC: G06Q40/02
Filed: 2007-04-04
Abstract: 인터넷 뱅킹시 去來內譯書를 本人만이 받는데, 受取人에게 去來內譯書와 message를 함께 보냄으로서, 單調롭고 無味乾燥한 인터넷 뱅킹으로 끝나는 것이 아니라, 따뜻한 마음을 同時에 傳達하는 것이다.
Patent KR-20070057101-A (KR)
Title: The method for breeding a domestic pig using phellinus linteus
Inventor: NAM YEONG GYUN
IPC: A23K1/14
Filed: 2007-04-16
Abstract: A method of breeding pigs by feeding deep sea water and fermented products of Phellinus linteus and deep sea water to pigs is provided. The method reduces the mortality rate of pigs by less than 2% without feed antibiotics and breeding period and produces meat with low cholesterol and the efficacy of Phellinus linteus without the odor of pork. First, Phellinus linteus is dried to a moisture content of less than 5% and ground to a size of 1 to 2 nanometers. Second, deep sea water is heated at 60 to 70deg.C for 10 to 15 days to produce deep sea water with a salinity of less than 3%. Third, the Phellinus linteus powder is mixed with the deep sea water with a salinity of less than 3% and glucose in a ratio of 100:50:3. Fourth, 1kg of the mixture is added with 3g amylase, fermented at 25 to 35deg.C for 5 to 7 days, cooled at -5 to -10deg.C and ground to produce a ground mixture with a size of 1 to 2 nanometers. Fifth, the deep sea water with a salinity of less than 3% is heated at 60 to 70deg.C for 5 to 7 days to produce deep sea water with a salinity of 30%. Finally, the ground mixture is mixed with feed in a ratio of 1:15 and fed to pigs; and the deep sea water with a salinity of 30% is diluted with purified water in a ratio of 1:200 and fed thereto in an amount of 1,500cc.
Patent KR-20080093805-A (KR)
Title: Optical sheet
Inventor: LEE DAE HWAN
IPC: G02B5/04
Filed: 2007-04-18
Abstract: An optical sheet is provided to adjust brightness in a desired viewing angle range by adjusting a refractive index of a light-transmitting resin layer and/or a vertex angle of a prism. A light-transmitting sheet(21) includes a first surface for receiving light and a second surface for transmitting the light received through the first surface. A plurality of prisms(21b) are formed on the light-transmitting sheet. A light-transmitting resin layer(25) is formed on the second surface of the light-transmitting sheet in order to bury a prism structure including the prisms. The light-transmitting resin layer has a refractive index lower than a refractive index of a composition of the prism.
Patent KR-20080027118-A (KR)
Title: Display substrate and method of manufacturing mother substrate for display substrate
Inventor: KIM HYUN YOUNG
IPC: G02F1/13
Filed: 2007-04-20
Abstract: A display substrate and a method for manufacturing a mother substrate for the same are provided to prevent the generation of static electricity by dispersing electric charges, supplied through inspection pad parts, through a shorting bar and to improve the reliability of a manufacturing process. A display substrate(100) comprises a base substrate(110), metallic lines, the first and second inspection switching parts(VIT1,VIT2), the first and second inspection pad parts(VIP1,VIP2), and the first static electricity dispersion lines(176a,178a). The base substrate comprises a display area(DA) and the first and second peripheral areas(PA1,PA2). The metallic lines are formed at the display area. The first and second inspection switching parts respectively, formed at the first and second peripheral areas, deliver inspection signals to the metallic lines. The first and second inspection pad parts, to which inspection signals are supplied, are electrically connected to the first and second inspection switching parts respectively. The first static electricity dispersion lines are extended from the inspection pad parts up to one end of the base substrate.
Patent KR-20080095692-A (KR)
Title: Non-volatile memory fabricated with embedded nano-crystals in conductive polymer and method for manufacturing the same
Inventor: PARK JEA GUN
IPC: H01L27/115
Filed: 2007-04-25
Abstract: A non-volatile memory and a method for fabricating the same are provided to reduce the time for depositing the conductive organic materials by forming the conductive organic materials through a rotation coating manner. A non-volatile memory includes an upper and a lower conductive layer(20,50); a conductive organic layer(30) with bistable conductive characteristic formed between the upper and lower conductive layer; a nano-crystal layer dispersed within the conductive organic layer. The conductive organic layer is made of conductive polymer organic material which is PVK(Poly-N-Vinylcarbazole) or PS(Polystyrene). The conductive organic layer containing the nano-crystal layer is formed through a rotation coating manner. The nano-crystal layer contains at least one of Au, Pt, Ag, Ni, Cu, and an alloy thereof.
Patent KR-20080098890-A (KR)
Inventor: MA DAE YUL
IPC: F28D7/00
Filed: 2007-05-07
Abstract: 본 발명은 화공유체를 저장하는 탱크의 직경이 큰 대용량의 열교환기에서 열교환기의 셀부에 고정되는 튜브시트에 열교환튜브가 끼워져 장착되는 튜브장착구멍의 형성에 있어서의 튜브시트피가공물에 셀부가이드를 용접하고 셀부가이드가 용접된 튜브시트피가공물를 열처리를 행한 후, 튜브장착구멍 가공용 천공작업기의 바이스패널에 튜브시트피가공물을 장착하여, 튜브시트피가공물에 천공작업기의 드릴링작업대의 드릴머신에 의하여 튜브장착구멍이 가공되도록 함으로서, 튜브시트피가공물에 튜브장착구멍의 가공에 의한 가공변형을 최소화할 수 있으면서 강도 구조상으로도 안전한 열교환기의 튜브시트의 가공방법에 관한 것으로, 열교환기의 셀부의 양쪽에 채널부가 결합되는 열교환기의 튜브시트의 가공방법에 있어서, 일정두께의 원판형상의 튜브시트피가공물(30)과; 상기 튜브시트피가공물의 둘레면에 돌출칫수(ℓ)를 가지는 셀부가이드(40)가 용접되도록 한 용접공정과; 상기 셀부가이드(40)가 용접된 튜브시트피가공물(30)의 지름의 절반면적에 튜브장착구멍(21)을 가공하는 1차 가공공정과; 상기 튜브장착구멍(21)들이 1차 가공된 튜브시트피가공물(30)의 나머지 절반면적에 튜브장착구멍(21)을 가공하는 2차 가공공정;을 포함하며, 또한 본 발명의 상기 원판형상의 튜브시트피가공물(30)의 둘레면에 셀부가이드(40)를 용접하고, 상기 튜브시트피가공물(30)에 열처리를 행한 후, 상기 1,2차 가공공정이 행하도록 되어 있다.  
       
     튜브시트, 튜브시트피가공물, 바이스패널, 드릴링작업대, 셀부가이드, 돌출칫수, 절반면적, 수직포스트, 드릴머신
Patent KR-20080059491-A (KR)
Title: Method for manufacturing liquid crystal device
Inventor: YAMASHITA HIDEFUMI
IPC: G02F1/141
Filed: 2007-05-10
Abstract: A method of manufacturing an LCD(Liquid Crystal Display) is provided to shift an alignment distorting region to a light-blocking region to improve the contrast and picture quality of the LCD and secure a wide process window. A spacer(20) is formed in a light-blocking region(BA) defined by a black matrix formed on one of first and second substrates. An alignment film is formed on one of the first and second substrates. The alignment film is rubbed in a distortion region compensation rubbing(CRD) which is tilted to the light-blocking region such that an alignment distortion region(DA) is overlapped with the light-blocking region. The first and second substrates are bonded to each other having the spacer and the alignment film disposed on the inner sides of the substrates. A ferroelectric liquid crystal layer is interposed between the two substrates and sealed up.
Patent KR-20080099654-A (KR)
Title: Apparatus for practicing golf and method for practicing golf using the same
Inventor: JUNG WOO CHONG
IPC: A63B69/36
Filed: 2007-05-10
Abstract: A golf exercise apparatus and a golf practice method using the same are provided to adjust the environment striking the golf ball in the golf course by generating various intensities and directions of winds. A golf exercise apparatus comprises: an artificial mat(150) of the circular shape; a golf tee fixed to the center of the artificial mat; a striking portion(100) including wind generating units(110,120) which are fixed to the near position of the artificial mat and generating the wind; a target part which is fixed at a predetermined distance from the striking portion; and a display unit which is positioned in one side part of the striking portion within the view angle range of a golfer and indicates the strike result for the target part in the virtual golf course.
Patent KR-20080100103-A (KR)
Title: Mixing apparatus for manufacturing bean-curd and method for manufacturing bean-curd using the same
Inventor: KIM SAE HUN
IPC: A23L11/00
Filed: 2007-05-11
Abstract: A stirrer for manufacturing bean-curd and manufacturing method thereof is provided to improve the mixing efficiency of the water and soybean flour and pulverize soybean flour into minuteness in mixing process so that excellent quality of bean-curd is provided in the short time. A stirrer(60) for manufacturing bean-curd comprises the following features of: a stirring tub(61); a stirring mechanism which is located in the stirring tub and mixes soybean flour and water with generating lower part flow force towards the floor side of the stirring tub and pulverizes soybean flour as a millstone mode; and a drive machinery(65), which is equipped on the top of the stirring tube, providing the torque for the stirring mechanism.
Patent KR-20090002045-A (KR)
Title: System and method for managing financial goods for social-minded activities promotion and program recording medium
Inventor: KIM JAE YOUNG
IPC: G06Q40/02
Filed: 2007-06-04
Abstract: Activity contribution promotion type financial goods operation method or a system and program recorder medium for the same are provided to supply a complimentary service or the prime rate about the financial goods after confirming a social contribution activity of a user. Activity contribution promotion type financial goods operation method comprises a step for providing one or more financial goods connected to a social contribution activity to a social contribution activity selection screen, a step for storing the financial goods selection information and social contribution activity selection information of client received from a server in a predetermined storage media(355c), a step for transmitting the social contribution activity history of client to a financial goods operating and maintenance processor(365c) and a step for providing a complimentary service about the financial goods and the prime rate after confirming the social contribution activity.