baber/WOPTO huggingface dataset:
Patent KR-20110019033-A (KR)
Inventor: JUNG JOON CHAI
IPC: B60G13/10
Filed: 2009-08-19
Abstract: PURPOSE: A double bellows type air spring is provided to improve the strength of the spring even if the height of a vehicle is lowered. CONSTITUTION: A double bellows type air spring comprises an air bellows. The air bellows has an inner space for controlling the height of a vehicle by flowing compressed air into the vehicle. An independent space is formed in the inner space of the air bellows and is filled with compressed air. The inner space is formed by a main bellows(2). The main bellows covers upper and lower plates(3,4). The independent space is formed by a sub bellows(6). The sub bellows occupies the inner space.
Patent KR-20110019300-A (KR)
Title: Lighting device
Inventor: KONG KYUNG IL
IPC: F21V17/00
Filed: 2009-08-19
Abstract: PURPOSE: A light illuminating device is provided to effectively emit heat, which is generated from a plurality of light emitting diodes, by forming a concavo-convex part on one part of the body of a light source part. CONSTITUTION: A first combining unit is arranged in the bottom side of a housing(100). At least one reflector(200) is installed in the housing. A light source part(300) is combined with the combining unit to be rotatable and emits light toward the reflector. At least one second combining unit is combined with the first combining unit. The light source part includes a body with a first slanted side and a second slanted side. A plurality of light emitting diodes is loaded on the slanted sides.
Patent KR-20110021582-A (KR)
Title: Trailing arm assembly for suspension system
Inventor: JANG DAE WON
IPC: B60G7/00
Filed: 2009-08-26
Abstract: PURPOSE: A trailing arm assembly for suspension system, which can improve the steering stability and marketability of a vehicle by controlling stiffness, is provided to reduce manufacturing costs and weight by integrating a carrier part and a wheel part. CONSTITUTION: A trailing arm assembly for suspension system comprises a trailing arm body(10), an upper arm mounting groove, and a lower arm mounting groove. A bush part, in which a bush unit(3) for connecting with to a car body is installed, is formed at a front end of the trailing arm body. A carrier part(17), in which a hub bearing(5) directly equipping wheels is installed, is integrated with the rear end of the trailing arm body. The upper arm mounting groove is formed on the upper part the backend of the trailing arm body. The lower arm mounting groove is formed at the lower part of the backend of the trailing arm body. The bush part comprises a bush mounting hole in which the bush unit is installed. The carrier part comprises a bearing mounting hole(18) in which the hub bearing is installed. The bush mounting hole and the bearing mounting hole are burring-processed in the trailing arm body.
Patent KR-20110023176-A (KR)
Title: Bubble generating straw
Inventor: PYUN MIN SUB
IPC: A47G21/18
Filed: 2009-08-29
Abstract: PURPOSE: A bubble generating straw is provided to drink beverage with bubbles by obtaining air from the outside into the inside of the straw based on physically formed holes. CONSTITUTION: Holes are formed on the lateral side of a bubble generating straw. The lateral side is defined between a mouth position(6) and a beverage position(8). Air is flowed into the straw based on the inhale force of a user.
Patent KR-20110024021-A (KR)
Title: Molding method of metal clad resistor
Inventor: NOH JIN SEOK
IPC: H01C3/10
Filed: 2009-09-01
Abstract: PURPOSE: A molding method of a metal clad resistor is provided to mold a metal clad resistor without using an epoxy glass, thereby shortening molding time. CONSTITUTION: One side of a metal case is temporarily sealed(S402). A fixed amount of the first epoxy molding liquid is inputted to a space part through the other side of the opened metal case(S404). A hole is formed on the center of a hardened epoxy mold(S406). A basic resistance body is inserted through the other side of the opened metal case(S408). Epoxy molding liquid is inputted through the other side of the opened metal case to fill the remaining part of the space part.
Patent KR-20110024422-A (KR)
Title: Heat exchange burner with fuel to pellet
Inventor: JEON CHANG JOON
IPC: F23L1/00
Filed: 2009-09-02
Abstract: PURPOSE: A heat exchanging burner using pellets as fuel is provided to have improved efficiency by continuously and completely burning pellets. CONSTITUTION: A heat exchanging burner using pellets as fuel comprises a combustion drum(1), an igniter(4), an air inlet pipe(5), a burner chamber(6), a motor(8), a screw gear(9), a screw type rotary shaft(10), an air guide pipe(11), and a heat exchanging chamber(13). The igniter and the air inlet pipe are installed on the front disk plate(2) of the combustion drum. The burner chamber is separated from the combustion drum. One gear(9a) of the screw gear is connected to the motor shaft of the motor. The rotary shaft is connected to the other gear(9b) of the screw gear and has rotary blades(16a). The air guide pipe guides air to the inside the combustion drum. Multiple heat exchanging pipes are installed in the heat exchanging chamber at uniform intervals.
Patent KR-20100044694-A (KR)
Title: 2nd stage displacer cleaning device in cryo refrigerator and cleaning method thereof
Inventor: LEE JAE HYUNG
IPC: F25B9/00
Filed: 2009-09-03
Abstract: PURPOSE: A device and a method for washing a displacer for a cryogenic refrigerator are provided to reduce washing time, and to simplify washing processes by automatically washing a displacer. CONSTITUTION: A device for washing a displacer for a cryogenic refrigerator comprises a washing chamber(10), a washing fluid tank(20), and a pump member(30). The washing chamber accepts a displacer for a cryogenic refrigerator. The washing fluid tank is connected to one side and the other side of the washing chamber, and stores washing fluid. The pump member is formed between one side of the washing chamber and the washing fluid chamber, and automatically washes the displacer by circulating the washing fluid stored in the washing fluid tank.
Patent KR-20110025437-A (KR)
Title: Method, apparatus and system for advertisement delivering on a navigation, and recording medium therefor
Inventor: JANG YONG SUG
IPC: G06Q30/02
Filed: 2009-09-04
Abstract: PURPOSE: A method, an apparatus and a system for providing an advertisement of a navigation, and a recording medium thereof are provided to obtain corresponding advertising information regardless of time and space by transferring the advertisement information of a certain product to a designated mobile communication terminal. CONSTITUTION: A block dividing unit(111) divides a map into plural blocks. Based on the size of variable of each block, an advertisement registration unit(113) registers a new advertisement by limiting the number of advertisements which can be registered for the blocks. An advertisement display unit(115) displays the corresponding advertisement of the block adjacent to a current vehicle in voice or image. An advertisement deliver unit(117) delivers the information on a certain advertisement selected by a user to a designated mobile terminal.
Patent KR-20110026992-A (KR)
Title: 물 공급 장치
Inventor: SHIN SUNG UN
IPC: F25D11/00
Filed: 2009-09-09
Abstract: 본 실시 예는 물 공급 장치에 관한 것이다. 본 실시 예의 물 공급 장치에 의하면, 온수 모드 또는 냉수 모드를 선택 또는 해제하기 위하여 두 개 이상의 버튼을 눌러야 하므로, 사용자의 부주의 또는 어린이 등에 의해서 온수 모드 또는 냉수 모드가 선택 또는 해제되는 것이 방지될 수 있다.  
       
     물
Patent KR-20100113437-A (KR)
Title: A hand cart
Inventor: TOMOZAWA TAIJI
IPC: B62B7/06
Filed: 2009-09-17
Abstract: PURPOSE: A cart is provided to enable an assembling operation to be simultaneously performed since a left frame, a front frame and a rear frame are simultaneously folded. CONSTITUTION: A cart(100) comprises front frames(1a,1b), rear frames(2a,2b), back frames(3a,3b), movable members(4a,4b), a frame member(5), first connection rods(6a,6b) and second connection rods(7a,7b). Vehicle wheels(9, 10) are bonded to the lower parts of the front frames. The leading parts of the rear frames are rotatably connected to the upper ends of the front frames. A handle(11) is formed on the upper ends of the movable members. The back frames are connected to the lower ends of the movable members. Both leading ends of the frame member are rotatably connected to the upper end of the front frames. One end of each first connection rod is rotatably connected to each side of the frame member. The first connection rods are rotatably connected to the movable members. One end of each second connection rod is rotatably connected to the middle part of the rear frames.
Patent KR-20110041785-A (KR)
Title: Antenna in which a choke member surrounds a radiator under the condition that the radiator is separated from a reflector
Inventor: IINAR BATTAROV
IPC: H01Q9/16
Filed: 2009-10-16
Abstract: PURPOSE: An antenna in which a choke member is separated from a reflective plate and surrounds a radiation element is provided to reduce beam pointing errors and widen a beam width and increase the CPR(Cross Polarization Ratio)s in a low frequency band and a high frequency band. CONSTITUTION: An antenna comprises a reflective plate(900), a radiation element(902), and a conductive choke member(904). At least one radiation element is arranged on the reflective plate. The conductive choke member is arranged around the radiation element. The conductive choke member is separated from the reflective plate. The conductive choke member surrounds the radiation element.
Patent KR-20110041917-A (KR)
Title: Fusing unit, method for controlling the same and image forming apparatus employing the fusing unit
Inventor: SEOL DONG JIN
IPC: G03G15/20
Filed: 2009-10-16
Abstract: PURPOSE: A fuser unit, a control method thereof and image forming device adopting the same are provided to prevent printing medium from stuck in by adjusting pressure sanctioned to a mounting unit. CONSTITUTION: A fuser unit includes a driving source(20), a heating source(31), a mounting unit(30), a power supply unit(10), and a control unit(60). The power supply unit supplies the poser to the heat source. The control unit senses a characteristic value corresponding to a torque or the torque of the driving source.
Patent KR-20110044517-A (KR)
Title: Welding department automatic ecdysis formation method and system of clad metal tubing
Inventor: LEE DONG JUN
IPC: B23K37/00
Filed: 2009-10-23
Abstract: PURPOSE: A method and an apparatus for automatically forming a welded part by peeling a coated steel pipe are provided to effectively remove cladding of a welded part of a steel pipe without residues using a bite and an iron brush. CONSTITUTION: A method for automatically forming a welded part by peeling a coated steel pipe comprises a setting step and a removing step. The setting step includes loading a coated steel pipe(P) to be rotated in a circumferential direction but not to move in a longitudinal direction and pressing the top of the coated steel pipe not to separate upward. The removing step includes cutting the cladding of a welded part(Pb) of the rotating coated steel pipe with a reciprocating bite(57), grinding the cladding left on the welded part with a rotating iron brush(69), and grinding the pipe end portion of the welded part with a grinding brush(79) to form a diagonal welded surface(Pc).
Patent KR-20110046187-A (KR)
Title: Output apparatus and method of information
IPC: G09F9/30
Filed: 2009-10-28
Abstract: PURPOSE: An output apparatus and a method of information are provided to selectively output an image and information by implementing a transparent film on a screen. CONSTITUTION: In an output apparatus and a method of information, a panel member(100) outputs information. Point light sources(10,12,14) are formed on the one side of the panel member. A optical guide film(50) guides the incident light from the point light source and outputs the information on a certain position. The point light source is a light emitting diode.
Patent KR-20110047056-A (KR)
Title: Method for removing arsenic using steel plant slag and system thereof
IPC: C02F1/58
Filed: 2009-10-29
Abstract: PURPOSE: An arsenic removal method using steel plant slag and a system thereof are provided to secure the excellent arsenic absorption rate compare to a conventional method using an adsorber or iron coated sand. CONSTITUTION: An arsenic removal method using steel plant slag comprises a step of contacting wastewater containing arsenic with an oxidized slag crushed material containing 20~50wt% of Fe. The oxidized slag crushed material has the average particle diameter of 1~1,000micrometers. The oxidized slag crushed material contains 20~50wt% of Fe, 15~35wt% of CaO, 1~5wt% of MnO, 0.01~1wt% of free lime, 0.1~5wt% of MgO, 5~20wt% of SiO2, and 0.1~30wt% of Al2O3.
Patent KR-20110048957-A (KR)
Title: Pad complex for fumigating
Inventor: LEE DAE YOON
IPC: A61H39/06
Filed: 2009-11-04
Abstract: PURPOSE: A composite article including a fumigation pad is provided to be used in a form that is attached to underwear. CONSTITUTION: A composite article including a fumigation pad comprises an intermediate layer and a surface layer that are produced by processing a fumigation composition including waterproof layer, mugwort powder, yellow soil powder, and bamboo salt together with polymer crushed pulp or natural cotton. The fumigation composition contains mugwort powder 66.5-73.5%, yellow soil powder 24-30wt.%, and bamboo salt 2.5-3.5wt.%. A pad composite article for fumigation comprises a pad type structure(110) for fumigation and a heating bag(150).
Patent KR-20110049231-A (KR)
Title: Cpv module for single axis solar tracker
Inventor: CHOE O JIN
IPC: H01L31/054
Filed: 2009-11-04
Abstract: PURPOSE: A light concentrating type solar battery module for a single axis solar tracker is provided to refract solar light to be incident in the normal direction to a fresnel lens, thereby obtaining sufficient light concentrating efficiency. CONSTITUTION: A light concentrating type solar battery module for a single axis solar tracker comprises a solar battery cell, a fresnel lens(22), and a refractive lens(23). The fresnel lens is located in front of a solar battery cell to concentrate solar light on the solar battery cell. The refractive lens refracts solar light, which is incident at an incident angle tilted to the normal of the fresnel lens, in parallel with the normal of the fresnel lens. The altitude of the normal of the fresnel lens is equal to the sun altitude of the spring equinox day and the autumnal equinox day. The fresnel lens refracts the solar light of winter solstice or summer solstice in parallel with the normal of the fresnel lens.
Patent KR-20110059315-A (KR)
Title: Stack method of hot coil
Inventor: LEE EUNG HYUK
IPC: B21B41/00
Filed: 2009-11-27
Abstract: PURPOSE: A hot-rolled coil stacking method is provided to reduce the material difference between the center and edge parts of a hot-rolled coil caused by over cooling of the edge part and between the middle and head/tail parts caused by cover cooling of the head/tail part. CONSTITUTION: A hot-rolled coil stacking method comprises steps of stacking one or more hot-roller coils(310~370) in a specific pattern and stacking heat insulation members(210,220) on both sides of the hot-rolled coils, wherein the hot-rolled coils and the heat insulation members are arranged at equal intervals.
Patent KR-20110060530-A (KR)
Title: Hollow former for hollow slab
Inventor: NA SANG HWA
IPC: E04B5/43
Filed: 2009-11-30
Abstract: PURPOSE: A hollow formation structure for a hollow slab is provided to minimize the decrease in the ultimate load of a slab and to decrease the weight of a slab, to reduce noise and vibration, and to minimize environmental pollution. CONSTITUTION: A hollow formation structure(100) for a hollow slab contains: a contour portion(10) forming the entire external appearance, having the preset height in the first direction, the preset horizontal length of the second direction intersecting the first direction, and the vertical length of the third direction intersecting the second direction, and forming the corresponding parts of the corner and the angular point in an outward convex curved surface; and a center portion(20) forming a donut hole through the center of the contour portion.
Patent KR-20110061898-A (KR)
Title: Floating ocean construct
Inventor: SONG JEONG IN
IPC: B63B35/44
Filed: 2009-12-02
Abstract: PURPOSE: A floating marine structure is provided to decrease the number of pumps installed by enlarging the capacity of a pump. CONSTITUTION: A floating marine structure comprises: a strainer(58) making seawater flow in from the outside of a ship through a sea chest(56) installed to a hull; plural pumps(60) installed to the inside of the hull and connected with the strainer to supply influent sweater to upper plant equipment; and a trunk(62) installed between the strainer and the pump to gather influent sweater from the strainer and to supply to the pump.
Patent KR-20110064417-A (KR)
Title: Mobile terminal
Inventor: KIM JONG IK
IPC: H04B1/40
Filed: 2009-12-08
Abstract: PURPOSE: A mobile terminal is provided to divide the screen in order to execute more than two independent applications. CONSTITUTION: Some part of a display unit(151) can be used as an input window(151b) in order to input various visual information. Other part of the display unit can be used as an output window(151a). If a virtual keypad(151c) is touched, a number key corresponding to the touched virtual keypad is displayed on the output window. If a first control unit(131) is manipulated, a call connection to the displayed telephone number is attempted. A plurality independent applications can be operated through the divided areas.
Patent KR-20110065186-A (KR)
Title: Apparatus for monitoring wave soldering
Inventor: KIM DONG JIN
IPC: B23K3/08
Filed: 2009-12-09
Abstract: PURPOSE: A device for monitoring wave soldering is provided to maintain the height of solder since an alarm unit informs a worker of the maximum allowable height and the minimum allowable height of melting solder. CONSTITUTION: A device for monitoring wave soldering comprises a contact sensor(10) and an alarm unit(20). The contact sensor is installed on the discharge part of a nozzle to detect the maximum allowable height and the minimum allowable height of melting solder, which is discharged externally from the inside of the nozzle of a wave soldering unit. The alarm unit receives power supplied to the inside of the nozzle through the melting solder and the contact sensor and informs a worker of the contact state of the melting solder and the contact sensor when the melting solder discharged from the inside of the nozzle makes contact with the contact sensor.
Patent KR-20110065595-A (KR)
Title: Method of preparing silica/polyrhodanine core/shell nanoparticle via dispersion polymerization
Inventor: JANG JYONG SIK
IPC: B01J13/14
Filed: 2009-12-10
Abstract: PURPOSE: A producing method of silica/polyrhodanine core-shell nanoparticle using the dispersion polymerization is provided to easily obtain polyrhodanine from the surface of a silica nanoparticle. CONSTITUTION: A producing method of silica/polyrhodanine core-shell nanoparticle comprises the following steps: dispersing silica into a solvent, and adding an initiator into the solvent for absorbing the initiator to the surface of the silica; drying silica nanoparticles absorbed with the initiator, and dispersing into another solvent; injecting a rhodanine monomer into the solvent containing the silica nanoparticles absorbed with the initiator for inducing the polymerization on the surface of the silica; and precipitating the solvent for collecting the silica/polyrhodanine core-shell nanoparticle.
Patent KR-20110068199-A (KR)
Title: Grid connected inverter with turn - ratio adjusting function
Inventor: JUNG SANG MIN
IPC: H02J3/38
Filed: 2009-12-15
Abstract: PURPOSE: A grid connected inverter device capable of controlling a turn ratio is provided to increase an amount of power generated in a system with a variable input voltage by increasing an operation area. CONSTITUTION: A power supply unit(100) supplies DC power. A switching unit(110) converts a DC voltage applied from the power supply unit into an AC voltage. A filter unit(120) filters the AC voltage outputted through a switching unit. A transformer(130) transforms the AC voltage outputted through the filter unit and transmits the transformed voltage to a system. A tap and a tap switch(132) change the turn-ratio of the transformer.
Patent KR-20100080419-A (KR)
Title: Resin composition
Inventor: KIM SUNG JUN
IPC: C08K3/04
Filed: 2009-12-28
Abstract: PURPOSE: A resin composition and a molded plastic product using the same are provided to obtain high stiffness and high conductivity and to obtain effect of blocking EMI/RFI by including an inorganic material having a specific volume resistivity and fiber filler. CONSTITUTION: A resin composition comprises: 40-80 weight% of a thermoplastic resin; 3-20 weight% of an inorganic material having a volume resistivity less than 10^-3 Ωm and relative permeability more than 5,000; 5-40 weight% of fiber filler; and 0.05-10.0 weight% of carbon-based filler. The fiber filler included one or more which are selected from a carbon fiber, a glass fiber, a boron fiber, a synthetic amide fiber, and a liquid crystal polyester fiber.
Patent KR-20110075998-A (KR)
Title: Polarizing plate and manufacturing method thereof
Inventor: SONG JAE BIN
IPC: G02F1/1335
Filed: 2009-12-29
Abstract: PURPOSE: A polarization plate and a manufacturing method thereof are provided to enhance adhesive strength and durability by attaching a polarizer and a protection film through an adhesive layer and a releasing layer. CONSTITUTION: A backlight unit(13) is located on a backside of a liquid crystal display panel(10). A pair of polarization plates(11,12) are attached on both sides of the liquid crystal display panel, respectively. A backlight unit supplies the light to the liquid crystal display panel. The backlight unit includes a fluorescent lamp or a light emitting diode, and the like.
Patent KR-20110076328-A (KR)
Title: Composition for antioxidation effect comprising sparassis crispa extract
Inventor: SHIN HYUN JAE
IPC: A61K36/074
Filed: 2009-12-29
Abstract: PURPOSE: A composition containing Sparassis crispa extract with antioxidation is provided to remove DPPH and superoxide anion radical. CONSTITUTION: A composition with antioxidation contains hot water extract of Sparassis crispa as an active ingredient. The Sparassis crispa is a fruit body of Sparassis crispa. The hot water extract is prepared by hot water extraction of the Sparassis crispa fruit body with the water at 95 °C for two and a half hours and decompressing. A pharmaceutical composition with antioxidation contains the hot water extract as an active ingredient. A health food composition or cosmetic composition with antioxidation contains the hot water extract as an active ingredient.
Patent KR-20110078883-A (KR)
Title: Method manufacturing of silicon on nothing
Inventor: KIM YONG SEONG
IPC: H01L27/12
Filed: 2009-12-31
Abstract: PURPOSE: A method for manufacturing SON(Silicon On Nothing) is provided to improve the operation property of a device by using an air gap with the lowest dielectric constant as an insulation layer. CONSTITUTION: A first oxide layer, a poly silicon and a second oxide layer are successively formed on a substrate(100). The first oxide layer, the poly silicon, and the second oxide layer are selectively etched to be separated. A third oxide layer and a silicon nitride layer are formed on the result. A sidewall is formed on the side of the poly silicon by etching the silicon nitride layer. An epitaxial layer is formed by a first epitaxial process on the substrate including the poly silicon and the sidewall. The epitaxial layer is partially etched to expose a part of the poly silicon. The first oxide layer, the poly silicon, the second oxide layer, and the silicon nitride layer are etched by using the epitaxial layer as a mask. An air gap(240) is formed on the epitaxial layer(220a) by growing the epitaxial layer through a second epitaxial process.