baber/WOPTO huggingface dataset:
Patent KR-20090034627-A (KR)
Title: Membrane-electrode assemblies comprising proton conducting electrolyte and ionomer binder based on ionic liquid impregnated polymer, method of manufacturing thereof, and fuel cells using the same
Inventor: KIM CHANG SOO
IPC: H01M8/10
Filed: 2007-10-04
Abstract: An membrane-electrode assembly is provided to be thermally stable at the temperature of 230-320 °C, to be used in the humidification environment and to maximize the performance of a proton exchange membrane fuel cell. A method for preparing a membrane-electrode assembly comprises the steps of: (i) manufacturing a polymer copolymer containing the ionic liquid; (ii) manufacturing an electrolyte membrane and ionomer binder by using an ionic liquid-containing polymer copolymer; (iii) manufacturing catalytic slurry and electrode; and (iv) heat-compressing the electrolyte membrane and a gas diffusing material coated with the electrode. The polymer copolymer is a polyvinylidene fluoride-hexafluoropropylene copolymer containing 2,3-dimethyl-1-octylimidazolium trifluoromethane sulfonate used as a proton conductor.
Patent KR-20090035983-A (KR)
Title: Water distributer for boiler
Inventor: BAE SEUNG UN
IPC: F24D19/08
Filed: 2007-10-08
Abstract: A distributor for boiler is provided to facilitate the installation by letting the holder supporting the joint slide on the support installed between both support plates. A distributor for boiler comprises a distribution pipe(20) which is installed between both support plates and has a branching piece protruded on one side, a joint(23) combined in the branching piece of the distribution pipe, a support which is installed between the support plates apart from the distribution pipe, and a holder(200) which is installed to slide on the support and supports the joint combined in the branching piece.
Patent KR-20090036645-A (KR)
Title: Integrated debugging method for mobile communication system
Inventor: KIM BYOUNG HUN
IPC: H04B17/00
Filed: 2007-10-10
Abstract: An integrated debugging method for a mobile communication system is provided to debug processor which processing a call by integrating and collecting debugging information through a BSM(Base Station Manager). A mobile communication system includes at least one MS(Mobile Station), BTS(Base station Transceiver), BSC(Base Station Controller) and a BSM(Base Station Manager). The BSM transmits a debugging information request signal to a CCP(Call Control Processor)(S210). The BSM receives a debugging information report signal from at least one of the CCP, the BSP and a channel card(S212,S222,S234,S242,S246). The BSM extracts the debugging information from the received debugging information report signal.
Patent KR-20090036779-A (KR)
Title: Apparatus, system and method for displaying
Inventor: KIM YOUNG CHAN
IPC: G06F3/14
Filed: 2007-10-10
Abstract: A display apparatus, a display system and a display method are provided to enable the smooth transfer of an image to a host device and use plural display apparatuses efficiently through one host device. A display system includes a host device(100), a first display device(700) and a second display device(200). The first display device and the host device performs data communication based on DDC(Display Data Channel) communication standard, and the second display device performs data communication based on USB(Universal Serial Bus) communication standard. The host device converts image data of a specific region into USB data format, and transfers the converted USB data to the second display device based on the USB communication standard. The second display device restores the USB data to the image data, and enlarges and displays a certain region by using the restored image data.
Patent KR-20090038307-A (KR)
Title: Near field effect compensation method and apparatus in array speaker system
Inventor: KIM JUNG HO
IPC: H04R1/40
Filed: 2007-10-15
Abstract: A method and an apparatus for compensating the near-field effect in the array speaker system are provided to uniform the radiation property by removing the near-field effect. In the array speaker system, the method for compensating for the near-field effect is as follows. The distance to the transition region in which the near-field effect is removed is calculated(810). The virtual sound source signal distanced from the array speaker is generated(820). The virtual sound source signal is outputted through the array speaker(830). The virtual sound source signal is measured and determines whether the near-field effect was removed from the measurement result(840). The distance to the virtual sound source is again controlled from the array speaker if the near-field effect was not removed(850).
Patent KR-20090044296-A (KR)
Inventor: MOON MIN SOO
IPC: G11C13/02
Filed: 2007-10-31
Abstract: 본 발명에 따른 비휘발성 메모리 장치의 데이터 관리 방법은: 데이터를 쓰는 단계; 및 상기 데이터 상태를 표시하는 단계를 포함하되, 상기 비휘발성 메모리 장치에서는 복수의 상태 변화들로 데이터가 표현되며, 상기 복수의 상태 변화들 중에서 최종 단계의 상태가 데이터의 유효 상태로 결정된다. 
     
     데이터 관리, PRAM, 맵핑 테이블 업데이트
Patent KR-20090044667-A (KR)
Inventor: KIM GEUN HO
IPC: H01L33/48
Filed: 2007-11-01
Abstract: 본 발명은 발광 소자 패키지 및 그 제조방법에 관한 것으로 특히, 내전압 특성과 신뢰성이 향상된 발광 소자 패키지 및 그 제조방법에 관한 것이다. 이러한 본 발명은, 발광 소자 패키지에 있어서, 패키지 바디와; 상기 패키지 바디의 일측면에 형성되는 제1전도성 영역과; 상기 제1전도성 영역에 형성되며, 상기 제1전도성 영역과 반대 극성인 제2전도성 영역과; 상기 패키지 바디에 형성되며, 상기 제1전도성 영역 또는 제2전도성 영역과 전기적으로 연결되는 적어도 한 쌍의 전극을 포함하여 구성되는 것을 특징으로 한다. 
       
     확산 영역, 패키지, 전도성, 제너 다이오드, 내전압.
Patent KR-20090045554-A (KR)
Inventor: HUH SEUNG HYO
IPC: G06T7/00
Filed: 2007-11-02
Abstract: 본 발명은 사진촬영에 의한 실제 조명 연출 예측시스템에 관한 것으로써, 예를 들어 교량에 설치되는 조명시스템에 있어서 조명시스템이 완전히 설치되지 않은 상태에서 실제 눈으로 볼 수 있는 거리와 카메라를 통해 보는 거리를 일치시켜 사진을 촬영한 후 이를 예측프로그램을 통해 실제 교량 조명시스템이 설치 완료되었을 경우 연출될 수 있는 장면을 거리별로 확인 가능토록 한 기술이다. 
       
     	사진, 실제거리, 교량, 조명시스템,
Patent KR-20090048096-A (KR)
Inventor: KIM SOO HYOUNG
IPC: G21C13/00
Filed: 2007-11-09
Abstract: 본 발명은 원자로 압력용기 내의 원자로 외측에 다수의 증기발생기카세트가 구비되어 이루어지는 일체형 원자로에 있어서, 다수의 증기발생기카세트는 원자로의 외측에 구비되되, 축 방향에 대해 수직이 아닌 일정 각도를 갖도록 경사지게 구비됨으로써, 일체형 원자로에서 이차계통에 문제가 발생하여 증기발생기카세트의 기능이 일부 상실될 경우 원자로의 노심으로 유입되는 일차측 유동의 온도분포가 불균일해지는 것을 완화시키는 일체형 원자로의 유동혼합을 위한 증기발생기카세트 구조를 요지로 한다. 
       
     원자로 압력용기, 원자로, 증기발생기카세트, 냉각재, 일체형원자로
Patent KR-20080043249-A (KR)
Title: A compact powder composition
Inventor: KANI TOSHIYUKI
IPC: A61K8/19
Filed: 2007-11-12
Abstract: A compact powder composition is provided to improve durability of composition although a small amount of binder is present to inhibit greasy shining of the skin, and enhance softness and lightness of application in spreading on the skin like as aerial powder composition. A compact powder composition having bulk density of 0.7 g/cc or less and cohesive power of 10 wt.% or less measured by the falling test, comprises more than 40 wt.% of at least one filler having an aspect ratio of 40 or more, at least one binder containing acrylate silicon copolymer or fat ester oil and at least one softener having hydrocarbon-based chemical structure containing an aromatic group, wherein the amount of softener and binder is 3-15 wt.% based on the total weight of composition. Further, the fat ester oil has an acid value of 15 or more.
Patent KR-20080055631-A (KR)
Title: Image forming apparatus and control method thereof
Inventor: HAN MI KYOUNG
IPC: G06F3/12
Filed: 2007-11-21
Abstract: An image forming device and a control method thereof are provided to prevent forgery of a note by replacing a note image with various kinds of substitutive images when a printing target is the note. A storing part(140) stores a plurality of note ID information and substitutive image information corresponding to the note ID information. A controller(150) determines whether the note ID information corresponding to the recognized note is found in the storing part when a printing target is the note, and selects the substitutive image information corresponding to the note ID information of the recognized note when the note ID information corresponding to the recognized note is found. A printing unit(160) prints the selected substitutive image information. The controller selects one of the substitutive image information from the storing part when the note ID information corresponding to the recognized note is not found. An image forming device(100) updates the substitutive image information stored in the storing part. An interface unit(170) is prepared to be connected to a sever(200) through a network and supports the communication interface with the sever.
Patent KR-20090019657-A (KR)
Title: Method for determining image condition and controlling exposure thereof
Inventor: WENG JEN CHUNG
IPC: H04N5/235
Filed: 2007-11-22
Abstract: An image state determining method for controlling the exposure parameter of an image after determining an image state and an exposure control method according to the image state are provided to improve the luminance of a full screen and drop the exposure calculation weight of the background partition. One image is classified into a plurality of center point section having the different weighted value(S101). According to the weighted value and luminance, the average luminance of the importance department is calculated(S102). According to the importance department average luminance, the exposure parameter of the image is set up(S103). It determines whether the image is a backlight state(S105, S107). If the image is determined as the backlight state, the weighted value of the center point section having the lowest brightness is improved. If the image is determined as the front light state, the weighted value of the center tap section having lowest brightness is fallen and the weighted value of the center tap section having maximum luminance is improved(S108).
Patent KR-20090055669-A (KR)
Title: Apparatus and method for detecting a virus code
Inventor: KIM BYOUNG KOO
IPC: G06F11/00
Filed: 2007-11-29
Abstract: A malware malicious software device for detecting and a method thereof including the execution file analyzer classifying layer and a malware malicious software classification machine detecting one or more malware malicious software are provided to measure the degree of byte distribution similarity of the execution file layer. An execution file analyzer(10) classifies a class according to the filed section of the execution file by analyzing the execution file. The execution file analyzer measures the byte distribution toward the field area of each layer. The malware malicious software classification unit(20) detects one or more malware malicious software based on the byte distribution of the field area.
Patent KR-20090055722-A (KR)
Title: The rotary and push switch
Inventor: JUNG HEE SEOK
IPC: B60R11/02
Filed: 2007-11-29
Abstract: A pushing unit actuator for a rotary-push switch is provided to utilize indoor space more efficiently because the active mode by a pushing unit is multiplexed. A pushing unit actuator for a rotary-push switch comprises an operating rod(210) which is extended inside a push button(200), a guide body(230) wherein a linear movement guide rail is formed long in the inner circumference, a driving gear body(220) wherein a plurality of push gears(224) of which both sides are angled at a regular angle interval in the outer surface thereof and a linear movement guide assembled in the linear movement guide rail protrudes from the outer circumference thereof, a rotational gear body(240) wherein a plurality of slide gears(242) are formed at a regular angular interval, a rotary rod(250) which is extended to the end of the rotational gear body, and a return spring(260) which is installed at the bottom of the rotary rod.
Patent KR-20090055794-A (KR)
Title: Semiconductor memory device and method for fabricatingthe same
Inventor: OH SANG HYUN
IPC: H01L27/115
Filed: 2007-11-29
Abstract: A semiconductor memory device and a method for manufacturing the same are provided to improve a threshold voltage of a semiconductor memory device by surrounding the surface of a floating gate with a nano-grain film. A tunnel insulation layer(101), a first nano grain layer(102), a floating gate conductive film(103), a second nano grain film(104), and a hard mask film are successively formed on a semiconductor substrate(100). After the hard mask film selectively is etched, the second nano grain film, the floating gate conductive film, the first nano grain film, the turner insulating layer, and the semiconductor substrate are successively etched through the etching process so that an element isolating trench(106) is formed. The insulating layer is formed on the whole surface of substrate and the element isolating trench is filled up. The planarization process of the substrate is performed so that a hard mask film is exposed, so forming the element isolation film(107).
Patent KR-20090055936-A (KR)
Title: 고기불판을 가지는 보일러
Inventor: LIM OK JA
IPC: F24B1/182
Filed: 2007-11-29
Abstract: 내부에 고체연료를 연소시키기 위한 연소실과, 일측에 연기가 배출되는 연기 배출구를 가지는 폐쇄형의 보일러 본체와; 보일러 본체의 상면을 선택적으로 덮거나 해제할 수 있도록 보일러 본체의 상부에 회동 가능하게 설치되는 불판유닛과; 보일러 본체에 설치되며, 불판유닛에서 구워지는 재료에서 나오는 액체를 받아서 소정 위치로 배출되도록 안내하는 가이드유닛을 포함하는 것을 특징으로 하는 고체연료 보일러가 개시된다. 
       
     고체연료, 보일러, 불판, 기름
Patent KR-20090056709-A (KR)
Title: Cleaning device for nozzle tip of bidet
Inventor: PARK JONG CHUL
IPC: E03D9/08
Filed: 2007-11-30
Abstract: A nozzle tip cleaning device of a bidet is provided to clean the top and side of the nozzle tip easily and uniformly using washing water expelled from the upper side of the nozzle tip. A nozzle tip cleaning device of a bidet comprises a nozzle(100) with a nozzle tip(110), and a cleaning unit(200) which receives the bottom of the nozzle tip and cleans the side and top surface of the nozzle tip by the driving force of a motor when a self-cleaning mode is set up. The cleaning unit includes a housing(210) consisting of a body(211) through which a guide space is formed to guide the forward and backward movement of the nozzle, an installation groove(212) on the upper side of the body, and a drain hole(213) formed inside the installation groove, and a drain guide member(220) consisting of a drain guide body(221) mounted on the installation groove of the housing, a drain guide groove(222) formed inside the drain guide body to be on the same line as the drain hole, and a drain guide rib(223) formed on the top of the drain guide body to be connected to the drain guide groove.
Patent KR-20090057715-A (KR)
Title: Liquid crystal display device and method for driving the same
Inventor: LEE ROK HEE
IPC: G01J1/00
Filed: 2007-12-03
Abstract: An LCD(Liquid Crystal Display) device and a method for driving the same are provided to improve the quality of an image by maintaining a color normally instead decreasing the original brightness of the light source. An LCD device comprises a display panel, a backlight unit, a backlight driving unit(302), a brightness compensating unit and a light sensing unit(111). The display panel displays images, and the backlight unit includes plural red, green and blue light sources. The backlight unit controls duty ratios of a first driving signal, a second driving signal and a third driving signal. The light sensing unit generates a light sensing signal by sensing the light from the light sources and supplies the light sensing signal to the backlight driving unit and the brightness compensating unit.
Patent KR-20090059543-A (KR)
Title: The structure for improvement to under-frame of installation equipment a railway vehicle
Inventor: MUN HYUNG SUK
IPC: B61D17/00
Filed: 2007-12-06
Abstract: An under-frame structure of installation equipment in a railway vehicle is provided to attach and detach the installation equipment from the side of the railway vehicle, thus repairing or replacing the installation equipment without lifting the vehicle or entering underside of the vehicle. An under-frame structure of installation equipment in a railway vehicle is made up of a fixing part(110) and a connecting part(120). The fixing part, composed of a roller track(111) and a roller separation prevention protrusion(112), is installed on the lower side of an under-frame of the railway vehicle in order to fix the installation equipment(104). The connecting part, composed of a base frame(121) attached to both sides of the installation equipment and a roller(122) connected to the base frame, is combined with the fixing part on both sides of the installation equipment.
Patent KR-20090060807-A (KR)
Title: Mounting structure of cylinder block and cylinder liner
Inventor: YI TAE HOON
IPC: F02F1/00
Filed: 2007-12-10
Abstract: A mounting structure of a cylinder block and a cylinder liner are provided to improve airtightness of a cylinder head gasket and a cylinder block and improve joint strength of the cylinder liner and the cylinder block. A mounting structure of a cylinder block(10) and a cylinder liner(20) couples the cylinder block and the cylinder liner through a liner projection(22) formed on the outer surface of the cylinder liner by press-fitting the cylinder liner inside the cylinder block. The liner protrusion is formed within 60~85% section(L1) to the overall height(H1) of the cylinder liner from the lower side of the cylinder liner toward the upper side.
Patent KR-20090063962-A (KR)
Title: Safe-guard system for timing system in vehicle
Inventor: YOON KI BONG
IPC: F16H7/08
Filed: 2007-12-14
Abstract: A timing system protection apparatus is provided to prevent damage of a timing system according to disconnection of a timing chain by stopping previously an operation of an engine according to an allowable elongation ratio. A timing system protection system is provided to an automatic chain tensioner(10), an elongation ratio detection unit(20), and an engine control unit(30). The automatic chain tensioner adds power to a timing chain in order to maintain constantly the tension of the timing chain. The elongation ratio detection unit senses a length change of a stroke of the automatic chain tensioner. The elongation ratio detection unit outputs a voltage value corresponding to the length change of the stroke of the automatic chain tensioner. The engine control unit stops selectively an operation of an engine according to an output voltage of the elongation ratio detection unit.
Patent KR-20090065578-A (KR)
Title: Electronic book
Inventor: PARK SUNG CHAN
IPC: G06F15/02
Filed: 2007-12-18
Abstract: An electronic book is provided to enable various contents reviews while compressing plural books. A screen of an electronic book consists of an LCD(Liquid Crystal Display), and the LCD is used in a touch screen for the electronic book. The electronic book enables the touch of a user, and has multi-functions. The electronic book can be replaced with a paper book.
Patent KR-20090066738-A (KR)
Title: Lifting electromagnet construction
Inventor: SEO JEUNG RYEUL
IPC: H01F7/06
Filed: 2007-12-20
Abstract: A lifting electromagnet structure is provided to reduce an installation cost and to improve remarkably productivity with rapid transportation by transporting a raw material attached horizontally or vertically to one electromagnet. A lifting electromagnet structure includes a housing(10), a partition(14), a core(22), a coil(24), a control unit, and an operation unit. The housing includes a reception space, an open front side, and an open rear side. The partition is arranged in a lateral direction of an intermediate part of the housing in order to divide the reception space into twp parts. The core is installed at each of front and rear surfaces of the partition. The coil is inserted into the core. The control unit is connected to each of the coils in order to control a flow of current. The operation unit is connected to the control unit.
Patent KR-20090067355-A (KR)
Title: 카세트 수납 구조
Inventor: LEE WON JOON
IPC: G07F19/00
Filed: 2007-12-21
Abstract: 카세트 수납 구조는 측면에 길이 방향으로 형성된 가이드를 포함하는 카세트를 수납하기 위한 것으로서, 카세트 너비에 대응하도록 서로 대향하여 측면에 장착된 판재를 포합하는 수납부 및 상기 판재로부터 안쪽으로 돌출되어 가이드와 탄성적으로 결속되는 걸림 부재를 포함하며, 상기 걸림 부재는 수납부로 진입하는 카세트의 가이드 위치에 대응하도록 형성된다.  
       
     카세트, 수납, 캔틸레버
Patent KR-20090068851-A (KR)
Inventor: KWON SAN MOO
IPC: H01L21/28
Filed: 2007-12-24
Abstract: 하위 레이어 위에 베리어 메탈을 증착하는 과정; 상기 베리어 메탈 위에 텅스텐을 증착하는 과정; 상기 텅스텐 위에 감광막 패턴을 형성하는 과정; 상기 감광막 패턴을 이용하여 상기 텅스텐 및 베리어 메탈 층을 식각하는 과정; 전면에 절연막을 형성하는 과정과; 상기 텅스텐 층의 일부가 드러날 때까지 절연막을 평탄화하는 과정과; 전면에 상위 레이어를 형성하는 과정을 포함하여 이루어지는 반도체 소자의 비아 홀 형성 방법. 
       
     비아 홀, 텅스텐
Patent KR-20090070048-A (KR)
Title: Mobile terminal and its navigation method
Inventor: CHOI MUN SEOK
IPC: G01S5/02
Filed: 2007-12-26
Abstract: A mobile terminal used for guiding a route and a navigation method using the same are provided to reflect a guide route of a real state of a road by setting up route information to a destination location. A mobile terminal used for guiding a route includes a location information module(115), a display part(151), a camera(121) and a control part(180). The location information module gains location information of the mobile terminal. The display part indicates the location information with route information on a map. The camera takes a photograph with a static image or a moving picture. The control part controls elements and stores the location information with the image photographed in a navigation mode.
Patent KR-20090070926-A (KR)
Title: Expanding tape remover of wafer frame
Inventor: KIM SUK WEON
IPC: H01L21/02
Filed: 2007-12-27
Abstract: An expanding tape remover of a wafer frame is provided to reduce a cost by automatically removing an expanding tape. An expanding tape(5) is adhered to a wafer ring(2). The wafer ring is loaded in a wafer cassette(1). A loading unit(10) mounts the wafer cassette. A bar code reader(21) reads the bar code inside the expanding tape. A camera(22) captures a specific part inside a skeleton wafer(3). A tape remover removes the expanding tape. A working part(20) includes the tape remover. An unloading unit transfers the wafer ring to the loading unit to load the wafer ring in one direction.
Patent KR-20090071129-A (KR)
Title: Transformer improved leakage inductance
Inventor: MOON GUN WOO
IPC: H01F27/00
Filed: 2007-12-27
Abstract: A transformer is provided to exclude a separate resonant inductor by increasing leakage inductance through asymmetry coupling between a primary winding and a secondary winding. A transformer(100) includes a core(110), a primary winding(120), and a secondary winding(130). The core has a first leg(111), a second leg(112), and a third leg(113). The first leg is formed in one side of the core. The second leg is electromagnetically coupled with the first leg. The third leg is formed between the first leg and the second leg. The third leg is electromagnetically coupled with the first leg and the second leg. The primary winding is dividedly wound in the first leg, the second leg, and the third leg. The secondary winding is wound in one leg among the first leg, the second leg, and the third leg. The secondary winding receives a power through an electromagnetic induction operation of the primary winding.
Patent KR-20070040782-A (KR)
Title: Sterile port
Inventor: KVASNICKA ANNETTE
IPC: A61J1/14
Filed: 2005-05-19
Abstract: The invention relates to a sterile port for connecting a hose line to a container that holds an enteral nutritive solution. Said port comprises a lower section (5) that can be inserted into the container and can be sealed in relation to the container, an upper section (6) that rests on the lower section and a snap-off section (2) that sits on the upper section and seals the conduit (22) of the port. The lower part of the upper section (6) and the upper part of the lower section (5) of the port are configured as connecting pieces (6A, 5A) that can be snapped onto one another. The upper and lower sections (6, 5) are secured against rotation by at least one projecting extension (15) of one of the connecting pieces, said extension engaging in at least one recess (14) of the other connecting piece. The snap-on connection that is secured against rotation permits the container, in particular a film pouch, to be filled simply and securely with the enteral nutritive solution through the port conduit.