baber/WOPTO huggingface dataset:
Patent KR-20130130342-A (KR)
Title: Novel biogenic photocatalyst particle based on microalgae culture, preparation method and use of the same
Inventor: PACK SEUNG PIL
IPC: C12N1/12
Filed: 2012-05-22
Abstract: The present invention provides a novel biogenic photocatalyst particle based on microalgae culture, a preparation method thereof, and a use thereof. The biogenic photocatalyst particle according to the present invention exhibits high treatment efficiency in removing main organic pollutants (TCE, CF, and benzene) and nutrient salts (N and P). The biogenic photocatalyst particle according to the present invention has a complex pattern and a porous surface structure according to the distinctive species feature of each diatom itself and thus has a surface area in contact with the pollutants wider than that of the existing photocatalyst nano-particle, thereby exhibiting high efficiency in decomposing pollutants. Further, when treated with surface fixation, the biogenic photocatalyst particle can obtain economical effects by being recycled and can prevent environment contamination due to the outflow of nanoparticles resulting from the purification treatment. [Reference numerals] (AA) Pollutant removal rate at the time of removal with biogenic 20mg TiO_2;(BB) Removal rate (%/20mg TiO_2);(CC) Removal rate = amount of removed pollutants / initial concentration of pollutants * 100
Patent KR-20130131942-A (KR)
Title: Manufacturing method for phenol-triazine copolymer resin
Inventor: LEE JONG DOO
IPC: C08G73/06
Filed: 2012-05-25
Abstract: The present invention relates to a method for producing phenol-triazine copolymer resin comprising: a step of making phenol compound, p triazine compound and p aldehyde compound react in the presence of an acidic catalyst under 100°C; and a step of maintaining condensation removal process within the temperature range of 120- 160°C for 1-3 hours, producing homogeneous phenol-triazine copolymer resin with large bonding force between phenol and melamine.
Patent KR-20120065987-A (KR)
Title: Articulated joint type supporter
Inventor: KIM TAE JUN
IPC: A47B23/00
Filed: 2012-05-31
Abstract: PURPOSE: An articulated joint type supporter is provided to fix a supporter, and to control location and angle in three dimensions, thereby capable of reading and working with right posture. CONSTITUTION: An articulated joint type supporter comprises a holding device(100a,100b), a guide shaft(200), a joint part(300), and a holder(400). The holding device is used for fixing the articulated joint type supporter to a desk. A fixing unit surrounds a fixing object with constant distance, and a screw penetrates a screw hole to fix the fixing object. The guide shaft is fix-combined with the fixing unit, and a guider is structurally coupled to inside the guide shaft. Joint units in the joint part comprise grooves in jointing side of each joint. When a screw is fastened up, the angle of a joint is fixed as grooves are interlocked. The holder is L-shaped in order for the fixing object to lean the holder, thereby fixing the object. In both sides of the lower front part, a fixture applying force inside fixes the fixing object.
Patent KR-20130137811-A (KR)
Title: Automobil under body manufactured thin type thermoplastics complex materials with continuous fiber
Inventor: LEE JAE SUB
IPC: B62D25/20
Filed: 2012-06-08
Abstract: The present invention relates to thin film type thermoplastic composite materials for an underbody including continuous fibers, and provides an automobile underbody manufactured from thin film type thermoplastic composite materials including continuous fibers, the underbody having an intermediate layer formed between a surface layer and an inside layer. The intermediate layer is formed according as a sheet impregnated with thermoplastic resin is alternatively laminated in a state that unidirectional reinforcement fibers are continuously arranged in one direction. On the surface layer, a surface base layer with insulation performance is laminated. The underbody is formed with the composite materials, and a height difference of a bent part formed in the underbody is maintained to be less than or equal to 50 mm. According to the present invention, by reducing the thickness of an automobile underbody or undercover product manufactured through an existing injection or press processes to 1.5 mm or less, it is possible to manufacture an underbody product with superior impact properties without special reinforcement and improve NVH performance through a skin layer as well as improving design degrees of freedom and significantly reducing weight.
Patent KR-20130139094-A (KR)
Title: Street light using sensor
Inventor: KWON O TAE
IPC: F21S13/10
Filed: 2012-06-12
Abstract: A sensor street light is disclosed. The present invention includes a pole installed on the ground, a roof structure installed on the ground to protect the pole, a storage battery storing electricity energy, one or more landscape lamps placed on the pole, one or more street lamps placed from the ground at a preset height and lighting the ground, one or more sensors sensing the illuminance of surroundings and pedestrians, and a control part turning on the street lamp when a pedestrian is sensed and sensed illuminance is lower than preset illuminance and turning on the landscape lamp when only the sensed illuminance is lower than the preset illuminance. Therefore, it can light a road for safety and be operated as a landscape lamp as well with low power generated from a solar cell plate.
Patent KR-20130091233-A (KR)
Inventor: KIM HYUN CHOL
IPC: F21V21/005
Filed: 2012-06-13
Abstract: PURPOSE: A lighting device connection structure is provided to interconnect multiple lighting devices with a single external power source, thereby enabling a user to freely change the connection of lighting devices in various forms. CONSTITUTION: A lighting device (100) includes a body (110), a lighting device control unit (116), a connection line (120), a connection unit (130), and a connection part (114). The body is equipped with the connection part at both ends and forms a storage space (112), and a lighting lamp (102) is detachably combined with the body. The lighting device control unit is stored and fixed in the storage space. The connection line is fixed to the lighting device control unit, stored in the storage space, and taken out through the connection part at the storage space. The connection unit is prepared at both ends of the connection line, and is stored and taken out through the connection part.
Patent KR-20130139634-A (KR)
Title: Sealing device for input tube of furnace
Inventor: YOON HWAN KYU
IPC: F27B1/10
Filed: 2012-06-13
Abstract: The present invention provides a closing device for a fuel inlet for a furnace which prevents heat inside a furnace from being discharged to the outside when inputting fuel by inserting a lance into the fuel inlet of a furnace and includes a pipe-shaped body of which one end is connected and joined to the fuel inlet and in which the lance is inserted when fuel is inputted into a furnace; a ring-shaped movable guide which is connected and installed on the other end of the body to be rotated in a circumferential direction; a plurality of opening blades of which one side is pin-joined on the top of the movable guide and the other end of the body and which is arranged in a circumferential direction of the movable guide to be mutually separated; and a driving cylinder of which the end of a load is connected to the body while being fixed to the body and which closes or open a space between the inner side of the body and the outer side of the lance by rotating the movable guide counterclockwise or clockwise on the body and rotating the opening blades to be spread or folded around the body.
Patent KR-20140000018-A (KR)
Title: Two ring hair extension
Inventor: XUXINGGUO
IPC: A41G3/00
Filed: 2012-06-22
Abstract: The present invention relates to a two ring hair extension to minimize the decolorization of a product and damage to the scarp of users and to the product caused by a single ring in a conventional product; and to enable users to conveniently use the product using a fishing-line-shaped connection ring instead of a hook. [Reference numerals] (AA) Thread; (BB) Fishing line; (CC) General ring; (DD) Rubber ring; (EE) Fishing line; (FF) Hair, human hair
Patent KR-20140000839-A (KR)
Title: Biosensor for detecting cd44 using micro-patterned nanoporous gold electrode
Inventor: HAAM SEUNG JOO
IPC: G01N33/50
Filed: 2012-06-26
Abstract: The present invention relates to a capacitance biosensor for detecting CD44 of which sensitivity is improved by using a micro-patterned porous gold electrode and a manufactured method thereof. Therefore, the present invention can be importantly utilized for early diagnosing a cancer for a preventive medicine. The biosensor is for diagnosing the cancer.
Patent KR-20140003972-A (KR)
Title: System for preventing train from over-going in ats mode
Inventor: KHO YOUNG WHAN
IPC: B61L27/04
Filed: 2012-07-02
Abstract: The present invention relates to a train speeding prevention system in an automatic train stop (ATS) mode. The train speeding prevention system in the ATS mode according to the present invention includes a signal device controlling that a train enters a platform; a first wayside coil transmitting first driving information including a first maximum limit speed which is set by the signal device to the train; and a second wayside coil transmitting second driving information including a second maximum limit speed which is lower than the first maximum limit speed to the train. The second wayside coil is installed at the rear of the first wayside coil in a train driving direction. [Reference numerals] (AA) Platform; (BB) Train driving direction; (CC) First block section; (DD) Second block section; (EE) Third block section; (FF) Speed (km/h); (GG,HH) Emergency braking; (II) Appointing the stop; (JJ) Distance (m)
Patent KR-20140010556-A (KR)
Title: Automatic welding device
Inventor: JEON DO HYUNG
IPC: B23K37/00
Filed: 2012-07-13
Abstract: An automatic welding apparatus is disclosed. According to an embodiment of the present invention, the automatic welding apparatus includes: a rail frame having the length extending from one end to the other end facing the one end along the lengthwise direction; a driving trailer which is movable along the rail frame and has a welding torch; a first actuator and a second actuator which are installed in both end parts of the rail frame, reciprocates vertical to lengthwise direction, and have, in the end parts thereof, a attached pad attached to a first surface of an object; a sensor which is provided in each first actuator and second actuator and realizes the location of the attached pad facing the first surface; and a control unit controlling so that the attached pad is attached to the first surface based on information received by the sensor.
Patent KR-20140011634-A (KR)
Title: 진공 흡착기용 흡착판
Inventor: LEE YOUNG SUK
IPC: A47G29/087
Filed: 2012-07-18
Abstract: 본 발명은 진공 흡착기용 흡착판에 관한 것으로서, 더욱 상세하게는 흡착판의 저면 둘레에 돌출된 제1,2지지턱들에 의하여 형성된 가이드홈에 열경화성수지가 주입된 후 열에 의하여 경화되면서 "링"형의 점착패킹이 형성되어 고도의 기밀성에 의한 강한 흡착력을 얻을 수 있고, 링의 형태가 변형되지 않아 장기간 사용하더라도 흡착판의 내부 기밀(氣密)을 유지하여 피 구조물에서 떨어지지 않도록 한 발명에 관한 것이다.      전술한 본 발명의 특징은,  연질의 흡착판(30) 중앙에 세워진 축(20)이 커버(10)의 중앙을 관통하여 삽입되고, 축(20)에 뚫려진 구멍(20a)에는 레버(22)가 힌지 결합되며, 레버(22)를 눌러주면 스프링(21)으로 지지되는 흡착판(30)이 상부로 당겨지면서 연질의 흡착판(30)과 부착면(50) 사이에 진공이 형성되는 흡착기(1)에 있어서, 상기 흡착판(30)의 저면 둘레에는 제1,2지지턱(31)(32)들이 하부로 돌출되어 제1,2지지턱(31)(32)들 사이에는 가이드홈(33)이 형성되고, 가이드홈(33)에는 열경화성수지가 주입된 후 열에 의하여 경화되면서 "링"형의 점착패킹(40)이 형성되며, 점착패킹(40)은 열 경화에 의하여 가이드홈(33) 내부에 고정되고, 점착패킹(40)의 표면은 곡면(R)을 이루어 점착패킹(40)이 부착면(50)에 부착되면 곡면(R)이 눌려지면서 평면을 이루어 가이드홈(33)을 따라 균일한 폭과 두께를 이루어 부착됨을 특징으로 하는 진공 흡착기용 흡착판에 의하여 달성될 수 있는 것이다.
Patent KR-20140013208-A (KR)
Title: Underwater vehicle system and underwater positioning method
Inventor: LEE DONG HUN
IPC: G01S19/10
Filed: 2012-07-20
Abstract: The present invention relates to an underwater vehicle system and an underwater location recognition method and more specifically, to a system for determining the location of an underwater vehicle and a method for determining the location of the underwater vehicle using the same. According to one aspect of the present invention, the underwater vehicle system includes: an underwater station which is launched from a command ship; and an underwater vehicle which is launched from the underwater station. The underwater station includes: a launcher which is connected to the command ship through a cable and provides a space for accommodating the underwater vehicle; and a first sound module which is installed in the launcher and performs a sound location recognition technique. The underwater vehicle includes: a body; and a second sound module which is installed in the body and performs the sound location recognition technique while being linked with the first sound module. [Reference numerals] (AA) Start; (BB) End; (S110) Calculate the absolute location of an underwater station; (S120) Calculate the relative location of an underwater vehicle to the underwater station; (S130) Calculate the absolute location of the underwater vehicle
Patent KR-20140013291-A (KR)
Title: Dynamic available resource reallocation based job allocation system and method in grid computing thereof
Inventor: KIM JAE KWON
IPC: G06F9/50
Filed: 2012-07-23
Abstract: The present invention relates to an apparatus for job assignment based on dynamic effective resource relocation in a grid computing environment and a method for the same. An apparatus for job assignment based on dynamic effective resource relocation comprises: a dynamic resource relocation system for receiving a request for a job from a user in a grid computing environment; a grid virtual environment including virtual servers which divide the job in response to the received request for the job; and a physical resource environment for processing the divided jobs. [Reference numerals] (110) Dynamic resource relocation system; (120) Grid virtual environment; (130) Physical resource environment; (AA) Ask to perform a task; (B1) Grid virtual server 1; (B2) Grid virtual server 2; (B3) Grid virtual server n; (C1) Physical resource 1; (C2) Physical resource 2; (C3) Physical resource 3; (C4) Physical resource 4; (C5) Physical resource n
Patent KR-20140015749-A (KR)
Title: Intravascular 2nd generation oct imaging method for carotid artery imaging and apparatus thereof
Inventor: OH WANG YUHL
IPC: G01B9/02
Filed: 2012-07-24
Abstract: Disclosed are an intravascular second generation optical coherence tomography method and apparatus for imaging a carotid artery. An optical coherence tomography method in an optical coherence tomography apparatus detecting optical coherence tomography signals on a target body comprises steps of: emitting optical signals to a probe for observing the inner wall of blood vessels of a target body by using a wavelength swept laser; and detecting interference signals between reflected lights, which become a reference, and lights reflected from the inner wall of the blood vessels using an interferometer for the optical signals. At this time, the present invention can realize concurrently the angiography for the target body and the imaging for the inner wall of the blood vessels by using a contrast agent as a blood substitute liquid to enhance transmission rate of optical signals within the blood vessels of the target body. [Reference numerals] (AA) Conventional OCT imaging method; (BB,II) Contrast agent injection; (CC) Performance of angiography; (DD, HH) Imaging catheter insertion; (EE) Blood substitute liquid injection; (FF) Performance of OCT imaging; (GG) Method provided in the present invention; (JJ) Performance of OCT imaging & angiography
Patent KR-20140014496-A (KR)
Title: Drain appartus of refrigerator
Inventor: KIM HWA OHG
IPC: F25D21/14
Filed: 2012-07-24
Abstract: A drain device for a refrigerator is disclosed. The drain device for a refrigerator includes a drain outlet connected to a discharge part to discharge defrosting water; and a cut-off plate inside the drain outlet having one or more suction holes linked with the opening and closing of a refrigerator door to suck external air.
Patent KR-20140013684-A (KR)
Inventor: SHON JI KWON
IPC: H01L33/00
Filed: 2012-07-26
Abstract: The present invention relates to a device for growing sapphire single crystals which contacts seed crystals to liquid alumina and lifting the seed crystals for growing the sapphire single crystals. The device for growing the sapphire single crystals comprises the following: an insulation container; a crucible filled with alumina and located inside the insulation container; and a heating unit surrounding the insulation container for melting the alumina and producing liquid alumina. The inner diameter of the heating unit narrows toward the lower side. The device for growing the sapphire single crystals prevents the bubble generation of the sapphire single crystals, and enables users to use the sapphire single crystals for LED substrates.
Patent KR-20140018661-A (KR)
Title: Mobile terminal and method for controlling thereof
Inventor: PARK HYE KYUNG
IPC: H04M1/72445
Filed: 2012-08-03
Abstract: The present invention relates to a mobile terminal and more particularly, to a mobile terminal and a controlling method thereof, capable of dividing a region of a display object with regard to at least one content and providing various information or functions with regard to the corresponding content through each divided region. The method for controlling a mobile terminal related to one embodiment of the present invention includes the steps of: generating the display object which corresponds to one upper content and is divided into a plurality of regions and displaying the generated display object on a touch screen. At this time, a lower content which is different from the upper content can be displayed on each divided region.
Patent KR-20120106678-A (KR)
Title: Composite damper of viscous damper and slit damper
Inventor: KIM TAE HO
IPC: E01D19/04
Filed: 2012-08-10
Abstract: PURPOSE: A complex damper of plural viscous dampers and hysteretic dampers arranged in parallel in a transverse direction is provided to reduce the vibration generating vertical displacement generated between both side structures. CONSTITUTION: A complex damper comprises viscous dampers, hysteretic dampers, and a supporter(4). The viscous damper is arranged between both facing structures in a vertical direction and generates damping force by the vertical directional displacement of the gap between two structures. One side of a transverse direction of the hysteretic damper is assembled and installed in the side portion of the viscous damper. The hysteretic dampers generate damping force by the vertical directional displacement of the gap in a slit(31). The supporting bar(41) of the supporter is extended in a longitudinal direction in a line with a transverse direction.
Patent KR-20140022687-A (KR)
Title: Sodium-sulfur rechargeable battery
Inventor: PARK SUN HONG
IPC: H01M2/10
Filed: 2012-08-14
Abstract: Disclosed is a sodium-sulfur battery, comprising: an anode chamber for accommodating sulfur; a cathode chamber for accommodating sodium; a battery for charging and discharging which comprises a sold electrolyte that selectively and exclusively moves sodium ions by being installed between the anode and the cathode chambers; and a sodium removing part which removes sodium in the cathode chamber selectively by being connected to the cathode chamber. Thus, the sodium-sulfur battery can improve the safety of the battery, and minimize the reaction between sodium and sulfur by removing the sodium in the battery in case of emergency.
Patent KR-20140023827-A (KR)
Title: Method for preparing hydrophobic surface aerogel by using silica gel recovered from slag and aerogel prepared therefrom
Inventor: LEE EUN YONG
IPC: C01B33/157
Filed: 2012-08-17
Abstract: The present invention relates to the manufacturing method of hydrophobic aerogel using silica collected from slag and to granular aerogel. The manufacturing method of hydrophobic aerogel using silica collected from slag consists of a first aging step through which 1-10 parts by weight of water per 1 parts by weight of slag is added; a second aging step through which the reactant is aged at 20-90 °C so that silica wet gel and metal salt are obtained; a step for obtaining high purity silica wet gel by washing and filtering the metal salt; a step through which putting the silica wet gel into a mixed solution which includes a silylating agent and one or more kinds of hydrophobic alcohol solvents selected from propanol, n-butanol, n-pentanol, n-hexanol, and n-octanol and simultaneously conducting a sylation process and a solvent substation process; and a drying step. By the present invention, slag can be sufficiently recycled by using silica gel collected from slag, and the hydrophobic aerogel obtained by the present invention has excellent insulating performance, soundproof performance, light weight, and low dielectric performance so that it can be usefully applied to related fields. [Reference numerals] (AA) Slag; (BB) Water; (CC) Aging I; (DD) Inorganic acid; (EE) Forming silica wet gel; (FF) Aging II; (GG) Washing; (HH) Filtering; (II) Silica wet gel + Silylating agent; (JJ) n-butanol and n-pentanol; (KK) Vacuum distillation; (LL) Collecting a solvent; (MM) Water removal; (NN) Drying; (OO) Aerogel
Patent KR-20140026772-A (KR)
Title: System and method of managing document
Inventor: KIM DONG UG
IPC: G06F17/21
Filed: 2012-08-23
Abstract: A document management method according to the present invention is a method for allowing a document management device to determine and manage attributes of a target document, comprising the steps of: extracting a first word from a reference document; calculating a question score of the first word based on a frequency of the first word′s appearances in an existing question document; extracting a second word from the target document; calculating a question score of the second word based on the question score of the first word; and determining whether the attributes of the target document relate to the question based on the question score of the second word. [Reference numerals] (S210) Extract a word from a reference document; (S220) Calculate an occurrence frequency of the word; (S230) Calculate a question score; (S240) Receive a target document; (S250) Extract a word from the target word; (S260) Determine the target document according to the question score
Patent KR-20140027849-A (KR)
Title: Washing machine having detergent feeding device
Inventor: LEE JIN HO
IPC: D06F39/02
Filed: 2012-08-27
Abstract: Disclosed is a washing machine having a detergent feeding device capable of increasing productivity by enhancing a coupling structure between parts. The washing machine comprises: a main body; a drum arranged inside the main body to be rotated; and a detergent feeding device arranged in the upper part of the main body to feed a detergent into the drum. The detergent feeding device comprises: a housing; a detergent receiving box coupled to the housing to be movable to receive the detergent; a water supply frame coupled to the upper part of the housing to guide water into the detergent receiving box; and a cover frame coupled to the upper part of the water supply frame to seal the water supply frame and having multiple protrusions which protrude from the inner surface to support the underside of the water supply frame.