baber/WOPTO huggingface dataset:
Patent KR-20110005626-A (KR)
Title: Safety ship in which buoyancy body is installed inside multiple hull
Inventor: PARK JONG NAM
IPC: B63B1/12
Filed: 2009-10-16
Abstract: PURPOSE: A safety ship having a buoyant body due to a metal can filled with air and a tube in which compressed air is charged is provided to produce high speed-sailing by reducing water friction and by adopting a multi-hull. CONSTITUTION: A safety ship comprises a buoyant body(120). The buoyant body is a tube which is filled with compressed air or a metal can which is filled with air. The buoyancy body is installed inside the multiply layered hull. A symmetric-identical bent part is formed in the floor of the ship in a longitudinal direction in order to form a tunnel on the lower part of the hull.
Patent KR-20110042527-A (KR)
Title: Structure for contacting of internal antenna
Inventor: SEO SUK HWAN
IPC: H01Q1/20
Filed: 2009-10-19
Abstract: PURPOSE: A buried type antenna contact point structure is provided to improve the stability of the contact point structure by including a contact part which is formed based on a conductive elastomer. CONSTITUTION: A radiator(100) is formed on the upper side of a frame(200) including a through hole. A contact pin(300) is combined with the inside of the through hole of the frame. A contact part(500) is in electric connection with the contact pin. The contact part is formed based on a conductive elastomer with a pre-set shape. A combination part is adjacently arranged on the upper side of the frame and connects each end part of a plurality of contact pins.
Patent KR-20110045465-A (KR)
Title: Spring Constant Controllable Vibration Isolation Hanger
IPC: F16L3/10
Filed: 2009-10-27
Abstract: PURPOSE: A vibration-proof hanger with a spring-constant control function is provided to enable an appropriate number of elastic plates to be stacked depending on load support ability and vibration-proof level. CONSTITUTION: A vibration-proof hanger with a spring-constant control function consists of a casing(1), elastic plates(2), load spread plates(4), and a hanger rod(3). One side of the casing is open, and a through hole is formed on the opposite side to the open side of the casing. The elastic plates are stacked in the casing in plural layers. If the elastic plates bear load, they are deformed in proportion to the load. The load spread plates are respectively inserted into between the top of the elastic plate and the elastic plates. The head of the hanger rod hangs on the load spread plate of the top of the elastic plate. The end of the hanger rod is exposed through the central holes of the load spread plates and the elastic plate and the through hole of the casing.
Patent KR-20110047076-A (KR)
Title: Main control system of submersible fish cage
IPC: A01K61/00
Filed: 2009-10-29
Abstract: PURPOSE: A main control system of a submersible fish cage is provided to prevent damage to a fish cage in beforehand by sinking the fish cage. CONSTITUTION: A main control system of a submersible fish cage comprises a sensor unit(120), a evaporation unit(130), a controller, and a power unit. The sensor unit measures the information on red tide, speed of wind, wind pressure, depth of water, water temperature in the location of the fish cage. The evaporation unit vaporizes liquid nitrogen. The controller automatically sinks the fish cage when the information collected from the sensor unit is over critical value. The power unit is equipped with a battery.
Patent KR-20110047617-A (KR)
Title: Pure oxygen generator
IPC: C01B13/02
Filed: 2009-10-30
Abstract: PURPOSE: A high-purity oxygen generator is provided to smoothly circulate high-purity oxygen on a bed containing zeolite, and to prevent the generation of the moisture by controlling the rapid increase of the temperature of air. CONSTITUTION: A high-purity oxygen generator comprises a motor pump, a radiator, a fuel caulk, a solenoid valve(40), a pair of zeolite beds(50,60), and a regulator(70) to filter air and discharge high-purity oxygen. The high-purity oxygen generator additionally includes upper and lower covers(100,200) sealing the upper sides of the zeolite beds, a check valve opened and closed by the oxygen pressure, and a heat radiating member installed in between the motor pump and the radiator.
Patent KR-20110048992-A (KR)
Title: Sr-containing ceramic compositions for mullite-bonded silicon carbide hot gas filters and preparing method of hot gas filters using this
Inventor: HAN IN SUB
IPC: C04B35/565
Filed: 2009-11-04
Abstract: PURPOSE: Mullite-combined silicon carbide ceramic composition for a high-temperature gas filter and a method for preparing the high-temperature gas filter are provided to accelerate the formation of a mullite phase and strongly combine the silicon carbide by adding aluminum source and strontium source to silicon carbide powder. CONSTITUTION: A mullite-combined silicon carbide ceramic composition includes silicon carbide powder, aluminum source, and strontium source. The aluminum source is one or more selected from aluminum, aluminum oxide, and aluminum hydroxide. The strontium source is one or more selected from a group strontium oxide, SrCO_3, and Sr(NO_3)_2. A method for preparing the high-temperature gas filter includes the following: A filter is shaped by mixing the ceramic composition, an organic binder, and a solvent. The filter is dried and sintered.
Patent KR-20110049605-A (KR)
Title: Method for patterning conductive polymer
Inventor: YOO BONG YOUNG
IPC: H01L21/027
Filed: 2009-11-05
Abstract: PURPOSE: A method for patterning a conductive polymer is provided to manufacture a nano sized conductive polymer pattern by selective etching and depositing. CONSTITUTION: A metal pattern is made of a wire part(54). The wire part connects pad units on a substrate. A conductive polymer layer is formed on the metal pattern. The metal pattern located under the conductive polymer pattern is wet-etched. The wire part of the metal pattern is etched until the wire part is disconnected.
Patent KR-20110052241-A (KR)
Title: Stereoscopic display device having touch panel and method for manufacturing the same
Inventor: SON JUNG EUN
IPC: G06F3/041
Filed: 2009-11-12
Abstract: PURPOSE: A stereoscopic display device having a touch panel and a method for manufacturing the same are provided to stably detect a touch input without the driving influence of a liquid electric field lens. CONSTITUTION: A stereoscopic display device having a touch panel comprises: a liquid crystal panel which includes first and second substrates(110,120) facing each other and has a first liquid crystal layer(130) filled up between the substrates; a first adhesive layer(150) formed between the second substrate; a liquid crystal electric lens(200) including a second electrode(221); and a second adhesive layer(250) formed on a fourth substrate of the liquid crystal electric field lens.
Patent KR-20110049612-A (KR)
Title: Air inhalation system in auto waste collection system
Inventor: UM JIN SEOK
IPC: B65F5/00
Filed: 2009-11-20
Abstract: PURPOSE: An air suction system of an automatic waste collection system is provided to cost-efficiently construct the air suction system by adjusting air volume through an air suction port. CONSTITUTION: An air suction system of an automatic waste collection system comprises a first branch pipeline(20a), a second branch pipeline(20b), air suction ports(11), an air volume adjusting inlet(30), and a blower(40). The first branch pipeline has the same diameter as a main pipeline and is connected to the main pipeline. The second branch pipeline has a smaller diameter than the main pipeline and is connected to the main pipeline. The air suction ports are formed in the front ends of the main pipeline and the second branch pipeline. The air volume adjusting inlet is formed in the front end of the first branch pipeline and adjusts air volume. The blower is formed in the rear end of the main pipeline and inhales air.
Patent KR-20110057034-A (KR)
Title: Linear motor and control method there of
Inventor: KIM SANG JO
IPC: H02P27/08
Filed: 2009-11-23
Abstract: PURPOSE: A linear motor and a controlling method thereof are provided to control the movement distance of a driver using a linear hole sensor, by limiting a separate linear scale. CONSTITUTION: A linear motor comprises the following; a stator including plural permanent magnets; a driver(20) operating in a straight line by interacting with the stator; plural linear hole sensors(30) measuring the phase of the stator by the polar discrimination; a signal processing unit(40) transforming a sinusoidal wave analog signal into a pulse signal; and a controller(50) controlling the movement distance of the driver using the pulse signal.
Patent KR-20110058033-A (KR)
Inventor: PARK OK BONG
IPC: E05B47/00
Filed: 2009-11-25
Abstract: PURPOSE: An electronic door lock assembly is provided to prevent damages due to the operation of an inner door handle of a user. CONSTITUTION: A dead bolt is installed in an indoor case. A door is locked or unlocked by inserting the dead bolt to a door frame or separating the dead bolt from the door frame. A lock driver is arranged in the indoor case and provides driving force. An action lever(50) has a free movement recess not to interfere with an action gear(52). The action lever moves the dead bolt by receiving the driving force from the lock driver.
Patent KR-20110058362-A (KR)
Title: Electricity generation bicycles
Inventor: LEE CHANG YONG
IPC: B62J6/14
Filed: 2009-11-26
Abstract: PURPOSE: A generating device for bicycle is provided to use a compact electric apparatus conveniently by connecting without a separate charging, to increase the electricity charging efficiency by generating electricity as possible with the torque of wheel, and to use the environment-friendly energy without the toxic gas. CONSTITUTION: The generating device for bicycle includes; a generator(24) in which the torque of wheel is transmitted and occurring the electricity among the driving of bicycle by attached to the bicycle main body; a rolling transmission material transferring the torque of wheel to generator by linking wheel and generator of bicycle; and a rechargeable battery(21) storing the electricity created in generator. The generating device for bicycle is installed inside of generator and rechargeable battery and includes more casings(10) mounted on bicycle main body. The generating device for bicycle includes more power transfer wheel members(11) revolving with the inertia even if a wheel is suspended during the driving of bicycle.
Patent KR-20110062936-A (KR)
Title: Street lamp by solar cell
Inventor: KIM YONG HO
IPC: H05B37/02
Filed: 2009-12-04
Abstract: PURPOSE: A solar light street light is provided to convert temporary power into power that the Korea electricity power company provides, thereby preventing the disable operation of the street light despite a long monsoon season or bad weather. CONSTITUTION: A solar light street light includes a solar battery unit(110), a charging controller(120), a battery(130), a comparison unit, a system converting unit, a rectifying circuit unit, and a light unit. A battery is charged by electrical energy generated by the solar battery unit through the charging controller. A constant current output unit rectifies electrical energy generated by the solar battery unit into a constant current and supplies the constant current to the battery. The comparison unit determines whether the charging capacity of the battery can be used as operating power for emitting light of the light unit by continuously monitoring the capacity of the battery.
Patent KR-20110064081-A (KR)
Title: Fast shadow removal method using normalized cross correlation(ncc) and integral image
Inventor: PARK DONG JO
IPC: G06T7/00
Filed: 2009-12-07
Abstract: PURPOSE: A high speed shadow removal method by using normal correlation and accumulation image is provided to reduce time for calculating normal correlation by using an accumulation image and a square image. CONSTITUTION: An inputted current image and a background image are converted into an inputted current square image and a background square image. The shadow removal begins by acquiring a multiplexing image(200). The accumulation image is obtained(210). NCC is obtained by using a mathematical formula(220). A pixel unit test is performed by using a preset reference value(230).
Patent KR-20110065058-A (KR)
Title: System for producing digital elevation model and digital terrain model using numerical map and method therefor
Inventor: SONG KYO YOUNG
IPC: G06T17/05
Filed: 2009-12-09
Abstract: PURPOSE: A high definition map forming system and a map forming method using the same are provided to correct an error which is generated in the manufacture of a DEM(Digital Elevation Model) with a digital topographical map including a height value. CONSTITUTION: A loading unit(110) loads a digital topographical map. A first converting unit(120) converts the loaded digital topographical map into a DXF image. A second converting unit(130) converts the converted image into an xyz data file. A third converting unit(140) eliminates the error of the converted data file. A fourth converting unit(150) converts the error-removed image into a grid map file. The fourth converting unit completes a high definition DEM(Digital Elevation Model).
Patent KR-20110065971-A (KR)
Title: Method of fabricating graphene oxide
Inventor: PAK JAMES JUNGHO
IPC: C25B1/00
Filed: 2009-12-10
Abstract: PURPOSE: A method is provided to obtain oxidation graphene of the high quality simple and easily. CONSTITUTION: The oxidation graphene manufacturing method includes: the step (S1) where graphite sample and electrode plate is dipped in the electrolyte solution; the step (S2) forming the oxidation graphene layer by oxidizing surface of the graphite sample and turn the power which has the electrode plate as the cathode and graphite sample as the anode; and the step (S3) which fails the oxidation graphene layer from the graphite surface of specimen by using the gas in which the negative ion among the electrolyte solution moves towards the graphite sample and formed.
Patent KR-20110067521-A (KR)
Title: Apparatus of checking color of cable for vehicle
Inventor: MA KWANG JEON
IPC: G01J3/46
Filed: 2009-12-14
Abstract: PURPOSE: A color inspection device of an electric wire for a vehicle is provided to detect errors by inspecting the taped color of an electric wire for a vehicle automatically. CONSTITUTION: A color inspection device of an electric wire for a vehicle comprises a color sensor(20) sensing the taped color of an electric wire, an indication unit(40) indicating the detection result by the color sensor, and a control unit(10) controlling the indication unit according to the detection result from the color sensor.
Patent KR-20110068253-A (KR)
Title: Drain structure of playground
Inventor: LEE SUN KEON
IPC: E01C13/02
Filed: 2009-12-15
Abstract: PURPOSE: A drain structure for a playground is provided to skip the construction process of a stone filled drain by directly discharging water between an artificial playground and a track by guiding rainwater from the playground to its edge and prevent the movement of a track by support the side of the track. CONSTITUTION: A drain structure for a playground comprises a drain pipe(10), a drain cover(20) and a rainwater guider. The drain pipe is formed in a shape of a box, which has open top, front and rear surfaces. A waterway(11) is formed in the drain pipe. The upper ends of both sidewalls of the waterway are formed to have different heights. The drain cover is installed to cover the open top of the drain pipe and one or more drain holes(21) are formed on the center of the drain cover. The rainwater guider guides rainwater from the playground to the drain pipe.
Patent KR-20110071232-A (KR)
Title: Hydrazine reaction gas disposal device using re-combustion
Inventor: KIM BYUNG HUN
IPC: B01D53/26
Filed: 2009-12-21
Abstract: PURPOSE: A decomposition gas processing unit for a hydrazine thruster using a reheating process is provided to transform harmful hydrazine decomposition gas after purifying into non-toxic gas. CONSTITUTION: A decomposition gas processing unit for a hydrazine thruster comprises the following: a vacuum chamber(140); a low temperature nitrogen supply line(120) discharging hydrazine decomposition gas inside the vacuum chamber by supplying low temperature nitrogen gas; a decomposition gas supply line connected to one end of the vacuum chamber; a reheating chamber(170) connected to the decomposition gas supply line for reheating the hydrazine decomposition gas and discharging to the atmosphere; and a heater(150) located on the lower side of the vacuum chamber.
Patent KR-20110072825-A (KR)
Title: Cooling tower of 3-way induced type
Inventor: AHN SANG JUN
IPC: F28C1/04
Filed: 2009-12-23
Abstract: PURPOSE: A 3-way suction type cooling tower is provided to uniformly and stably move air by installing a wind baffle inside a housing. CONSTITUTION: A 3-way suction type cooling tower comprises a cooling tower housing(110), cross flow type and counter flow type radiating units(120), a spraying unit(130), an exhaust unit(140), first, second, and third suction ports(111,112,113), an ejection unit(150), and a scattering prevention plate(160). The cross flow type radiating unit is arranged on the side of the housing, and the counter flow type radiating unit is arranged on the top of the cross flow type radiating unit. The spraying unit sprays cooling water at the top of the counter flow type radiating unit. The exhaust unit exhausts the sprayed cooling water. The first and second suction ports supply air to the inside the housing. The ejection unit ejects the supplied air to the outside through the top of the housing. The scattering prevention plate eliminates moisture from the ejected air.
Patent KR-20110076333-A (KR)
Title: Method for manufacturing microfiltration membrane and high flux microfiltration membrane manufactured therefrom
Inventor: LEE JEONG JAE
IPC: B01D71/34
Filed: 2009-12-29
Abstract: PURPOSE: A method for manufacturing a microfiltration membrane and a high flux microfiltration membrane manufactured by the same are provided to secure the water penetrating performance of the microfiltration membrane. CONSTITUTION: Poly vinylidene fluoride and inorganic salt are mixed with an organic solvent to obtain a polymer solution. The polymer solution is defoamated and is casted on non-woven fabric. Hollow fiber shaped membrane is obtained. The membrane is immersed in distilled water and is coagulated. The solvent remained in the membrane is eliminated, and a drying process is followed with respect to the membrane.
Patent KR-20110078181-A (KR)
Title: Magnetic random access memory and method of operating the same
Inventor: KIM KWANG SEOK
IPC: G11C11/15
Filed: 2009-12-30
Abstract: PURPOSE: A magnetic random access memory and an operating method thereof are provided to improve the reliability of a read operation by securing sensing margin. CONSTITUTION: A memory cell(MC1) comprises a first MTJ element and a first transistor(T1) connected to the first MTJ element. A reference cell(RFC1) becomes a reference when data stored in the memory cell is read. The reference cell includes second and third MTJ elements and second and third transistors connected in parallel. The second and third transistors are respectively connected to the second and third MTG elements. A control circuit unit applies write currents of opposite directions to the second and third MTJ elements.
Patent KR-20090021383-A (KR)
Title: Image pickup device and image display control method
Inventor: YUYAMA MASAMI
IPC: H04N5/225
Filed: 2007-09-19
Abstract: In quickview display processing, a counter N is set to an initial value of 1 (step SlOl), and a counter L is set to 4 times the counter N (step S102). Then, from a storage memory, the Lth frame of image data in frame data recorded by high-speed consecutive photographing is extracted (step S 103), and an image based on this extracted image data is displayed by a display device (step S 104). Consequently, by iteratively executing the processing according to this flowchart, the fourth, eighth, twelfth, etc., frames of image data are read from the frame data, and as a result of the processing in step S 104 and S 105, images based on these read image data, being every fourth frame of the frame data, are displayed at a predetermined time interval by the display device.
Patent KR-20090031635-A (KR)
Title: Morpholinyl and pyrrolidinyl analogs
Inventor: NEEB MICHAEL J
IPC: C07D263/38
Filed: 2007-07-20
Abstract: The present invention relates to morpholinyl, and pyrrolidinyl analogs, pharmaceutical compositions containing them, and their use as antagonists of urotensin II.
Patent KR-20090104802-A (KR)
Title: Composition for healing the wound and improving the skin wrinkle comprising the vitamin u as active ingredient
IPC: A61K8/67
Filed: 2009-03-20
Abstract: PURPOSE: A cosmetic composition containing vitamin U for curing scar and smoothing wrinkle is provided to ensure effects of suppressing collagenase and smoothing skin wrinkle. CONSTITUTION: A cosmetic composition for curing scar and smoothing wrinkle contains 0.00001-30.0 % (w/w) of vitamin U as an active ingredient based on total weight. The vitamin U is a formulation selected from solution, suspension, emulsion, paste, gel, cream, lotion, powder, soap, surfactant-containing cleansing, oil, powder foundation, emulsion foundation, wax foundation, and spray.
Patent KR-20090047550-A (KR)
Inventor: PITTS JOHN T
IPC: B66B7/06
Filed: 2006-08-29
Abstract: 부하 베어링 부재(22)의 단부를 고정하기 위한 소켓 디바이스(10)는 재료의 별개의 분리된 피스들인 제 1 소켓 부재들(26a 및 26b) 및 제 2 소켓 부재들(28a 및 28b)를 포함한다.  상기 제 2 소켓 부재들(28a 및 28b)는 원하는 각도로 서로 이격되며 일 측 상에서는 상기 제 1 소켓 부재들 중 하나(26a)에 그리고 다른 측 상에서는 나머지 하나의 제 1 소켓 부재(26b)에 견고하게 고정되어 소켓(24)을 형성한다.  개시된 예시는 소켓 부재들을 견고하게 고정되는 배치로 함께 고정시키기 위하여 연동하는 탭들(38) 및 후퇴부들 또는 개구부들(34)을 포함한다.
Patent KR-20090052906-A (KR)
Inventor: NEGISHI NOBUYASU
IPC: H01M8/10
Filed: 2005-11-24
Abstract: 본 발명은 연료 전지에 관한 것으로서, 평면 방향으로 배치된 복수의 캐소드 촉매층(2)과 상기 캐소드 촉매층에 대응하여 평면 방향으로 배치된 복수의 애노드 촉매층(3) 사이에 프로톤 전도성막(6)을 배치한 막전극 접합체(1)와, 상기 막전극 접합체의 캐소드 촉매층측에 상기 캐소드 촉매층에 대응하여 배치한 복수의 캐소드 도전층(7a)과, 상기 캐소드 촉매층에 공기를 공급하는 공기 도입구를 갖는 외부 케이스(15)와, 상기 막전극 접합체의 애노드 촉매층측에 상기 애노드 촉매층에 대응하여 배치한 복수의 애노드 도전층(7b)과, 상기 복수의 애노드 촉매층과 상기 복수의 캐소드 촉매층을 직렬로 접속하기 위해 상기 캐소드 도전층과 상기 애노드 도전층을 전기적으로 접속하는 접속 도전층(7c)과, 상기 애노드 촉매층에 공급하는 액체 연료를 저장하는 액체 연료 탱크(9)를 구비한 연료 전지에 있어서, 상기 캐소드 도전층(7a), 애노드 도전층(7b) 및 접속 도전층(7c)은 1장의 절연성 필름(16)상에 일체화된 상태로 반으로 접혀져 있고, 반으로 접혀진 내부 공간에 상기 막전극 접합체(1)가 수용되어 있는 것을 특징으로 한다. 
       
     연료전지, 촉매층
Patent KR-20090097859-A (KR)
Title: Method and system for drying a water containing substance
Inventor: DOCTERS VAN LEEUWEN GIJSBERT
IPC: C02F1/08
Filed: 2007-11-02
Abstract: A method and system for drying a water containing substance, such as manure, into a single dry product, wherein an airflow is conditioned, in order for the airflow to be able to take up moisture, and wherein a substance / airflow interface is provided, in order to allow the air to take up moisture from the substance at the interface to thereby dry the substance, wherein the method comprises the steps of heating the airflow, separating the substance in a relatively solid fraction and a liquid, using the relatively solid fraction to create a first, static substance / airflow interface, using the liquid fraction to create a second, dynamic substance / airflow interface, guiding the airflow to the first substance / airflow interface to dry the relatively solid fraction of the water containing substance, and thereafter guiding the airflow to the second substance / airflow interface to pre-dry the liquid fraction of the water containing substance, mixing the pre-dried liquid fraction with water containing substance.