baber/WOPTO huggingface dataset:
Patent KR-20110033735-A (KR)
Title: Structure vibration isolation
Inventor: PARK DONG SU
IPC: F16F15/00
Filed: 2009-09-25
Abstract: PURPOSE: A vibration isolating device for a structure is provided to enable a vibration isolating member to be easily installed and replaced in a large structure. CONSTITUTION: A vibration isolating device(200a) for a structure comprises a vibration isolating member(220a), a length adjusting unit(250a), and a housing unit(120). The vibration isolating member supports the structure. The length adjusting unit controls the length of the vibration isolating member and comprises a hydraulic jack(250a). At least one length adjusting unit is arranged in the housing unit. The housing unit comprises a first housing(210a), which is formed on the lower part of the structure. The housing unit comprises a second housing(260a), which is arranged on the ground surface and on which a hydraulic jack is arranged. The first housing and the second housing are formed in an H-shaped beam.
Patent KR-20090108581-A (KR)
Title: Communication method for use in multi-hop wireless communication system, multi-hop wireless communication system, base station apparatus, intermediate apparatus, and use equipment
IPC: H04B7/14
Filed: 2009-09-28
Abstract: PURPOSE: Multi-hop communication, a wireless communication system, a base station device, an intermediate equipment and a user equipment are provided to make the structure and operation of low-priced relay devices simply. CONSTITUTION: A multi-hop telecommunication device transmits data to an intermediate equipment and a user equipment. A preamble, frame structure information and data to be transmitted to the intermediate equipment are transmitted/received. A gap cycle is provided during the transmission period of data. By using the gap cycle, data is transmitted to the user equipment from a base station(BS) device.
Patent KR-20110035291-A (KR)
Title: Marine finish polyester yarn and preparation method thereof
Inventor: LEE YOUNG SOO
IPC: D06M13/228
Filed: 2009-09-30
Abstract: PURPOSE: A method for fabricating polyester yarn for marine is provided to ensure abrasion resistance and mechanical strength. CONSTITUTION: A method for fabricating polyester yarn for marine comprises: a step of spinning polyester polymers and to prepare a polyester undrawn yarn; a step of treating the surface with polyester. An emulsion composition containing the polyxiloxane compound is treated onto the surface of the polyester undrawn yarn.
Patent KR-20110038946-A (KR)
Title: A flowerpot with fishhbowl
Inventor: YOUN BOUNG SEOB
IPC: A01K63/00
Filed: 2009-10-09
Abstract: PURPOSE: A flowerpot including a fishbowl is provided to automatically water plants inside the flowerpot using water inside the fishbowl, by installing the flowerpot on the upper side of the fishbowl. CONSTITUTION: A flowerpot including a fishbowl comprises the following: the fishbowl(10) including an inlet port(11) on the upper side for mounting a support net(12); more than one absorption member(22) penetrating the support net into the fishbowl from the flowerpot(20) mounted on the upper side of the fishbowl, to supply water to the flowerpot; a lighting device(30) irradiating light from one side of the fishbowl for the photosynthesis of plats inside the flowerpot; and a power supply unit(31) supplying power to the fishbowl and the flowerpot.
Patent KR-20110040076-A (KR)
Title: Plazma cutting device
Inventor: CHOI JIN BAE
IPC: B23K10/00
Filed: 2009-10-13
Abstract: PURPOSE: A plasma cutting device is provided to freely hold channels having various shapes, widths, and lengths and easily repair even in case of denaturation by flame. CONSTITUTION: A plasma cutting device comprises a plasma torch(104), a work piece holding block(120), a pressing part(122), and a coupler(126). The plasma torch cuts a work piece object placed on a table(100) using plasma. The work piece holding block provides an origin point of work by being fixed to an upper edge of the table and vertically extended, and a side of the work piece contacts the inner side of the work piece holding block to form a contact face. The pressing part secures or releases the work piece on the work piece holding block in response to an external driving command. One end of the coupler is connected to an end of a driving shaft(124) of the pressing part while the other end is connected to an end of a replacement bar(128) so that the other end presses the other side of the work piece when the driving shaft of the pressing part moves back or forth.
Patent KR-20110040166-A (KR)
Title: An exclusive bus lane with rasied trackage
Inventor: LEE YONG JAE
IPC: E01C11/22
Filed: 2009-10-13
Abstract: PURPOSE: A convex exclusive bus lane is provided to secure the driving safety of bus by preventing the approach of normal vehicles by forming a driving track higher than an adjacent road. CONSTITUTION: A convex exclusive bus lane comprises a driving track(11), a vegetative area(15) and an outside declined part(13). A pair of driving tracks is installed to be higher than a neighboring road. The vegetative area is concavely formed between the driving tracks in parallel with the extension direction of the driving track. The outside declined part is formed between the driving track and neighboring road at a tilt.
Patent KR-20110043197-A (KR)
Title: Coupling for electric pipes
Inventor: JANG DO YEONG
IPC: F16L21/08
Filed: 2009-10-21
Abstract: PURPOSE: A coupling for an electric pipe is provided to securely fix an electric pipe to the coupling by allowing a bolt to press the electric pipe and to simplify a working process because a spring washer is not required. CONSTITUTION: A coupling for electric pipes comprises a pipe body and a bolt(5). A bolt hole is formed by penetrating the wall of the pipe body. Threads are formed on the inner surface of the bolt hole The bolt hole is inserted into the bolt hole of the pipe body. A groove(7) is formed in the thread part(6) of the bolt. An electric pipe is inserted into the pipe body and is pressed by the bolt.
Patent KR-20110044055-A (KR)
Title: Flicker sensor for fabricating liquid crystal display device and transport method using the same
Inventor: NA JIN WON
IPC: H01L21/677
Filed: 2009-10-22
Abstract: PURPOSE: A flicker sensor for manufacturing a liquid crystal display device and a returning method using the same are provided to reduce equipment down and substrate damage due to a malfunction of the flicker sensor, thereby saving manufacturing costs. CONSTITUTION: A bracket(151) configures a body part. A rotation shaft(152) is fixed to a side of the bracket. A rotation arm(153) is vertically connected to the rotation shaft. A wheel shaft(154) is fixed to one end of the rotation arm. A rotation wheel(155) is connected to the wheel shaft. A weight(156) and a magnet(157) are fixed to the other end of the rotation arm.
Patent KR-20110044674-A (KR)
Inventor: YOON MAL NO MI
IPC: A01G23/04
Filed: 2009-10-23
Abstract: 본 발명은 나무 분뜨기(캐기)시 흙에 잘 썩는 제품 즉, 면원단이나 마대 가죽제품 또는 제3의 조성물을 이용하여 뿌리 부위를 보호하고 밴드를 사용하여 시간이 단축되고 환경오염을 시키지 않으며 분뜨기(캐기) 시 많은 흙을 포장할 수 있게 만들어 나무를 옮겼을 때 수분증발을 막아주고 썩는 제품을 이용하여 환경오염도 막아주며 보다 작업이 원활하여 조경물의 뿌리 내리는 것이 쉽기 때문에 100％가까이 조경물(나무)을 살릴 수 있는 것이 특징이며 또한 환경오염이 되지 않고 거름이 되며 성장에도 좋은 것이 특징이다. 
       
     ⊙땅에 잘썩는 소재및 면원단, 삼베, 가죽, 곡식등을 이용한 제3의 소재) ⊙땅에 잘 썩지 않는 소재 및 원단 폴리에스텔, 나일론, 부직포, 아크릴등 ⊙당겨서 조이는 밴드류
Patent KR-20100122434-A (KR)
Title: Corbel repairs of coke ovens
Inventor: BLOOM ROBERT A
IPC: C10B29/02
Filed: 2009-10-28
Abstract: PURPOSE: A corbel repairing work of a coke oven, for rebuilding a corbel section of a coke oven, is provided to remove a labor cost by enable a plant employee, unskilled man, to perform a repairing work instead of a brick maker. CONSTITUTION: A corbel comprises a first stage and a second stage. The first stage comprises first blocks(50). Each first block comprises a first hole and a second hole. The first hole is expanded from the front face to the rear surface through the first block. The second hole is expanded to the first hole through the upper side of the first block. The first block is located on flat plane to arrange the first hole and to form a first path.
Patent KR-20110050778-A (KR)
Title: Display substrate and method for manufacturing the same
Inventor: CHOI YONG MO
IPC: G02F1/136
Filed: 2009-11-09
Abstract: PURPOSE: A display substrate and a manufacturing method of the same are provided to improve a driving characteristic of a thin film transistor for gate driving circuit by crystallizing a channel layer of a thin film transistor by using a rear surface light exposure. CONSTITUTION: A display substrate including a gate driving circuit includes a base substrate, a pixel unit, and a circuit transistor. The base substrate includes a neighboring area(PA) which covers the display area. The pixel transistor(TRP) has a first source electrode(SEP) and a first drain electrode(DEP) which are arranged separately on a first channel unit. The circuit transistor has a second source electrode(SEC) and a second drain electrode(DEC) which are arranged separately on a second channel unit.
Patent KR-20100126161-A (KR)
Title: Ac led circuit having improved power factor
Inventor: CHENG CHING CHI
IPC: H05B44/00
Filed: 2009-11-10
Abstract: PURPOSE: An AC LED circuit is provided to improve a power factor by making a waveform of an input current similar to a square wave. CONSTITUTION: An AC LED circuit comprises a plurality of LED arrays(13a-13d) and a plurality of drive materials(12). The LED array is comprised of a plurality of LEDs. One end of the LED array is connected to a first output pin of an AC power source(9). The other end of the LED array is connected to a second output pin of the AC power source. A first contact of a driving member is connected to the first output pin or the second output pin. A second contact of the driving member is connected between two arbitrary LEDs of the LED array.
Patent KR-20110051886-A (KR)
Title: A framework for scientific knowledge discovery using grid computing
Inventor: JEONG CHANG HOO
IPC: G06F17/00
Filed: 2009-11-11
Abstract: PURPOSE: A framework for scientific knowledge discovery is provided to create an advanced scientific knowledge using a grid computing technology. CONSTITUTION: A globus toolkit(300) constitutes a grid environment and a database about a large capacity resources and integrally manages the computing resources. A SINDI(Scientific INtelligence DIscovery) core(200) automatically recognizes and classifies scientific technique document from the database, extracts a core technique, and reports interactions among the techniques. A SINDI workflow unit(500) creates a work flow in order to extract knowledge which a user wants to find using the database and the core techniques.
Patent KR-20110038560-A (KR)
Title: A portable display device
Inventor: KIM SI HAN
IPC: H01J61/30
Filed: 2009-11-16
Abstract: PURPOSE: A portable display device is provided to have vertical and horizontal sliding members to place display units at the same height. CONSTITUTION: A lower panel housing(40) with a lower display(4) is prepared below an upper panel housing(20) with an upper display(2). The displays are respectively mounted at the upper and lower panel housings. The upper and lower panel housings are moved in vertical and horizontal directions. When the displays are placed adjacent to each other, the distance between the displays is within 0.1mm to 5mm. A cover is prepared in a joint unit of the display.
Patent KR-20110054874-A (KR)
Title: Method for forming a selective emitter using doping mask with dopant and method for manufacturing solar cell thereof
Inventor: KIM KI HYUNG
IPC: H01L31/04
Filed: 2009-11-18
Abstract: PURPOSE: A method for forming a selective emitter using a doping mask with dopant and a method for manufacturing a solar cell are provided to reduce manufacturing processes and costs by forming the selective emitter through an ion doping and high temperature diffusion. CONSTITUTION: A patterned doping mask(110) is formed on a textured semiconductor substrate. A low density doping region(120) is formed on the surface of the semiconductor substrate without the doping mask by doping ions on the semiconductor substrate. After the low density doping region is formed, a high density doping region(130) is formed by diffusing the dopant on the semiconductor substrate in contact with the doping mask through high temperature diffusion. The doping mask is removed.
Patent KR-20110055064-A (KR)
Title: Wet station
Inventor: LEE SANG SEOP
IPC: H01L21/302
Filed: 2009-11-19
Abstract: PURPOSE: A cleaning device is provided to extend the lifetime of a filter by cleaning the filter which filters impurities remaining on the chemical materials filled in a bath. CONSTITUTION: A filter(200) filters impurities mixed with chemical materials discharged from a bath. Chemical materials are filled in the bath to clean a substrate. A first pump(300) inputs materials from the filter or outputs the materials to the outside. A second pump(500) cleans the filter by inputting the cleaning materials discharged from a cleaning material storage tank to the filter. The first pump is connected to a first discharge tube to discharge the materials to the outside. A second discharge tube is connected to the filter to output the materials to the outside.
Patent KR-20110055273-A (KR)
Title: Filter for rf power signal and rf power supply comprising the filter
Inventor: KIM KAB SEOG
IPC: H01P3/06
Filed: 2009-11-19
Abstract: PURPOSE: A filter for an RF power signal and RF power supply device with the filter are provided to be formed on a substrate with superior heat emitting properties without an adhesive, thereby obtaining superior heat emitting properties. CONSTITUTION: A flat type inductor(203) is formed on a substrate(201). A terminal unit(205) inputs or outputs an RF power signal. A capacitor is placed between the terminal unit and one end of the inductor. A conductive connection line(209) electrically connects the other end of the inductor with the terminal unit. A ground layer(211) is formed on the lower surface of the substrate.
Patent KR-20100075374-A (KR)
Title: Heat-transporting device, electronic apparatus, and method of producing a heat-transporting device
Inventor: ONIKI KAZUNAO
IPC: G06F1/20
Filed: 2009-11-25
Abstract: PURPOSE: A heat transporting device and a manufacturing method of the heat transporting device and an electronic device are provided to improve heat transportation performance. CONSTITUTION: The heat transporting device comprises working fluid which transports heat by the phase change of the working fluid, a container which contains the working fluid, a vapor flow path which flows vapor working fluid in the container, and a liquid flow path which includes a laminate which comprises a first mesh member(21) and a second mesh member(22) and which flows liquid working fluid in the container. The weaving direction of the first mesh member and the second mesh member are dissimilar. The first mesh member and the second mesh member are laminated.
Patent KR-20110060137-A (KR)
Title: Suspension bracket for vehicle
Inventor: PARK IN KEUN
IPC: B60G11/34
Filed: 2009-11-30
Abstract: PURPOSE: A suspension bracket of commercial vehicle is provided to improve assembility and productivity by simplifying structure of an air spring, radius rod, stabilizer bar and lateral rod. CONSTITUTION: A suspension bracket of commercial vehicle comprises a spring mounting part(21), a radius rod joint(22), a stabilizer bar joint(23), a lateral rod joint(24). The air spring is settled on the spring mounting part. One end of the radius rod is combined on the radius rod joint. The stabilizer bar is combined in the stabilizer bar joint. One end of the lateral rod is combined with the lateral rod joint. The suspension bracket is fixed on the axle of right and left direction of the car body.
Patent KR-20110061705-A (KR)
Title: Nozzle assembly for injecting melted solder into cavities of a template and apparatus for injecting melted solder including the same
Inventor: LEE HANG LIM
IPC: H01L21/60
Filed: 2009-12-02
Abstract: PURPOSE: A nozzle assembly for injecting melted solder into cavities of a template and a melted solder injecting apparatus including the same are provided to uniformly inject solder melted in mold cavities, thereby increasing the quality of a semiconductor device using solder bumps. CONSTITUTION: A body(210) includes an internal space whose top is opened. The internal space contains solder materials. A body includes a heater for melting the solder materials. A nozzle(220) includes a slit penetrating the flat bottom and the internal space and the bottom of the body. A slit injects solder melted by a heater into mold cavities formed on the surface of the template. A door(230) opens/closes the opened top of the body. A sealing member is arranged between the door and the body.
Patent KR-20110062114-A (KR)
Title: Traffic sign with part-repairing plate
Inventor: CHOI KWANG CHUL
IPC: E01F9/00
Filed: 2009-12-02
Abstract: PURPOSE: A road sign having a partial repair plate is provided to promote convenience at repair work, to decrease the traffic congestion and the danger of work and to reduce the maintenance cost of a road sign. CONSTITUTION: A road sign having a partial repair plate comprises: rails(111,112,113) formed on the backside of one or more partial repair plates(100a); a connector having a convex part(114) and a concave part(115); a protection cover stopping up the right and left sides of the connector to prevent the inflow of impurities; and a base reflective sheet and a high brightness reflective sheet attached to indicate road information.
Patent KR-20110062657-A (KR)
Title: Pipe connecting structure of water heater
Inventor: MIN TAE SIK
IPC: F24H9/00
Filed: 2009-12-03
Abstract: PURPOSE: A pipe connecting structure of water heater is provided to reduce the number of connection pipes by integrally assembling a flow sensor, a mixing valve, and a flow metering valve in the inside of a water heater using an integral type piping body. CONSTITUTION: A pipe connecting structure of water heater comprises a tap water inlet tube, a hot water supply pipe(9), a flow sensor(130), and a flow metering valve(150). The tap water inlet tube is connected with a heat exchanger(8) at a tap water inlet port. The hot water supply pipe is connected with a hot water outlet(B) at the heat exchanger. The flow sensor measures the flow rate of the tap water flowing in the tap water inlet port. The flow metering valve controls the flow rate of the hot water exhausted to the hot water outlet. An integral type piping body(120) interlinks the tap water inlet port, the tap water inlet tube, the hot water supply pipe, and the hot water outlet.
Patent KR-20110064025-A (KR)
Title: A cooled ring carrier assembly for a piston of an internal combustion engine
Inventor: RYU KWAN HO
IPC: F02F3/22
Filed: 2009-12-07
Abstract: PURPOSE: A cooling ring carrier assembly for a piston of an internal combustion engine is provided to produce pistons with various shapes of oil galleries according to need. CONSTITUTION: A cooling ring carrier assembly for a piston of an internal combustion engine comprises a ring carrier(10) and a cooling tube(20). The ring carrier comprises a cylindrical inner surface(11) and a side surface(12). The cooling tube is made of a metal plate, and the edges(21) of the cooling tube are welded to the inner and side surfaces of the ring carrier. An oil gallery(25) is formed in the cooling tube to circulate cooling oil insulated from outside.
Patent KR-20110064369-A (KR)
Title: The piezoelectric speaker and manufacturing method thereof
Inventor: KIM HYE JIN
IPC: H04R31/00
Filed: 2009-12-08
Abstract: PURPOSE: A piezoelectric speaker and a manufacturing method thereof are provided to minimize distortion of sound by preventing a stationary wave, caused by structural symmetry, from occurring. CONSTITUTION: A piezoelectric thin film(110) converts an electric signal into a physical vibration signal. An upper electrode and a lower electrode are formed in an upper part and a lower part of the piezoelectric thin film. A damping layer is formed in a lower part of the piezoelectric thin film. An acoustic diaphragm(170) and the piezoelectric thin film have a slope structure. A frame(190) fixes the acoustic diaphragm by using a high elastic adhesive material(180). The damping layer is formed as a thin film with a regular thickness including a material with a low viscosity and a high elasticity. The damping layer prevents distortion of the sound caused by thickness deviation of a piezoelectric speaker membrane.
Patent KR-20100029736-A (KR)
Title: Cylindrical trap for injurious insect with catcher board being capable of mounting on the ground
Inventor: LEE GOEN HYOUNG
IPC: A01M1/14
Filed: 2009-12-08
Abstract: PURPOSE: A detachable barrel type pest trap is provided, which makes a drug bottle containing pheromone replaced easily and is capable of semi-permanent use. CONSTITUTION: A detachable barrel type pest trap comprises a normal housing(126), a protection cover(164), a drug bottle fixing unit(180), and a mounting unit(190). The normal housing has the drug bottle installation unit upon the top. The protection cover is detachable from both ends of the housing. The drug bottle fixing unit is fixed to and coupled with the drug bottle installation unit of the housing and arranges the drug bottle in the internal space of the housing. The drug bottle installation unit is fixed on the installation rod installed on the surface by a mounting unit.
Patent KR-20110067232-A (KR)
Inventor: MIN BYUNG OK
IPC: E03F5/04
Filed: 2009-12-14
Abstract: PURPOSE: A device for preventing an offensive odor from backward flowing is provided to smoothly drain water without resistance by maintaining the opened state of an opening and closing plate. CONSTITUTION: A device for preventing an offensive odor from backward flowing comprises a flow path(22), an opening and closing plate(30), a weight(50), and a water storage unit(32). The flow path is installed in the bottom of a cover(10) with drain holes(12) and drains water. The opening and closing plate is hinged on the top of an outlet(26) of the flow path and opens and closes the outlet. The weight is installed in the opposite side of the opening and closing plate and opens and closes the outlet. The water storage unit is installed in the opening and closing plate.
Patent KR-20110068040-A (KR)
Title: The sloping bottom container
Inventor: LEE SUN HEE
IPC: B65D47/34
Filed: 2009-12-15
Abstract: PURPOSE: A container with a sloping bottom is provided to enable a user to effectively use contents inside the container by collecting the contents to the center of the bottom of the container. CONSTITUTION: A container with a sloping bottom comprises the following: a pumping button capable of sucking liquid contents inside the container; a lid of the container; a straw for pumping up the liquid contents; a bottom unit having the same shape with a conventional container; and a convex unit formed on the bottom of the container.
Patent KR-20110069422-A (KR)
Title: A carbonized board-manufacturing method and a carbonized board manufactured by the same
Inventor: LEE MI JIN
IPC: E04C2/12
Filed: 2009-12-17
Abstract: PURPOSE: A carbonized board and a manufacturing method thereof are provided to improve the quality of carbonized board products by restricting the deformation and split of the carbonized board. CONSTITUTION: A method for manufacturing a carbonized board is as follows. Wood boards of specified shape are dried(S110). One or more of the dried wood boards are stacked in a carbonization furnace and compression boards with thermal conductivity are successively laminated between the wood boards(S120). The laminated wood boards and compression boards are carbonized in specified temperature conditions in the carbonization furnace to form a carbonized board(S130). The carbonized board is washed with water(S140). The washed carbonized board is coated with a natural coating agent(S150).