baber/WOPTO huggingface dataset:
Patent KR-20090114683-A (KR)
Title: Aramid multi-filament and method of manufacturing the same
Inventor: PARK TAE HAK
IPC: D01F6/60
Filed: 2008-04-30
Abstract: PURPOSE: A manufacturing method of aramid multifilament is provided to offer good post-processing property with low powder scattering attached on a roller by forming air interlacing points. CONSTITUTION: A manufacturing method of aramid multifilament includes the following steps of: spinning aramid dope through a spinneret(40); passing the dope through a non-coagulated fluid layer; solidifying the dope; rinsing the dope; drying the dope; air-interlacing the aramid dope with an air interlacing machine; and producing the aramid multifilament wound. The dried multifilament is air-interlaced with the pneumatic pressure of 1~3 kgf / cm^2.
Patent KR-20090115558-A (KR)
Title: Flame retardant structure and screen using thereof
Inventor: PARK RO HYUN
IPC: B32B27/36
Filed: 2008-05-02
Abstract: PURPOSE: A flame retardant structure and a screen using the same are provided to reduce manufacturing cost, and to extend a lifespan of the structure with good durability capable of preventing a film from being damaged by ultraviolet rays. CONSTITUTION: A flame retardant structure is applicable to a screen transmitting or penetrating sunlight. The flame retardant structure includes aluminum foil reflecting the sunlight, a flame retardant material applied on the top of a PET film, and an antioxidant which is coated on the bottom surface of the aluminum foil to prevent oxidation of the aluminum. The PET film is processed with a corona method.
Patent KR-20090116452-A (KR)
Title: Composite wall using angled channel
Inventor: HONG SEONG YOUNG
IPC: E02D5/20
Filed: 2008-05-07
Abstract: PURPOSE: A composite wall using an angled channel is provided to reduce cost and time for constructing a retaining wall body. CONSTITUTION: A composite wall using an angled channel comprises an H-pile and a filler(101). The H-pile has a C-channel(11a,11b). The H-pile is inserted in a hole(100) punched in the ground. The filler is adhered outside the backplane of the soldier pile and unified with the H-pile.
Patent KR-20090118612-A (KR)
Title: Centrifugal turbo machine for monitoring bearing operation
Inventor: CHOI CHANG HO
IPC: F04D29/04
Filed: 2008-05-14
Abstract: PURPOSE: A centrifugal flow machine is provided to prevent malfunction in advance and lengthen the operating life of a flow machine by accurately grasping the operating state of a bearing. CONSTITUTION: A centrifugal flow machine(100) comprises first and second casings(141,142), a volute(130) and a bearing(180). The casings have an internal space. A rotary shaft(110) is formed in the internal space. A rotary wheel(120) is formed at the external diameter of the rotary shaft. The rotary wheel sends the fluid to the volute(130). The bearing is mounted on the rotary shaft and the rotary wheel is rotated. The bearing support part fixes the bearing. The sensor is mounted on the bearing support part and the operation of the bearing is monitored.
Patent KR-20080050556-A (KR)
Title: The lamp electrode welding method and welding use electrode structure of cold cathode fluorescent lamp for lcd backlight
Inventor: KIM SUNG YUN
IPC: H01J61/06
Filed: 2008-05-19
Abstract: A welding method of a lamp electrode of a CCFL for an LCD backlight and a welding electrode structure are provided to improve a manufacturing yield of the CCFL by preventing an eccentric error during a welding process. A welding electrode structure(10) includes a Be-Cu electrode(10a) and a W electrode(10b), which are used for welding a lamp electrode of a CCFL(Cold Cathode Fluorescent Lamp) for an LCD(Liquid Crystal Display) backlight. An outer portion of the welding electrode structure has a polygonal shape. A coupling hole(11) is formed on an edge of the welding electrode structure. At least one V-like reception groove(12) and at least one U-like reception groove(13) are formed on an outer periphery of the welding electrode structure.
Patent KR-20090122518-A (KR)
Title: Multi-bit one time programmable cell
Inventor: KIM YOUNG HEE
IPC: G11C29/04
Filed: 2008-05-26
Abstract: PURPOSE: A multi-bit OTP cell is provided to reduce a layout area of a cell array by arranging plural cells in a step and repeat mode. CONSTITUTION: An OTP(One Time Programmable) cell storing multi-bits comprises four NMOS capacitors(M43-M46) for anti-fuses and one access transistor(M47). Four selection signals(SL0-SL3) are respectively applied to a gate terminal of the four NMOS capacitors. A common terminal of source and drain is connected to one terminal of the access transistor. The other terminal of the access transistor is connected to a bit line(BL). A gate of the access transistor is connected to a word line(WL). The access transistor is commonly used in a program mode and a read mode.
Patent KR-20090122711-A (KR)
Title: Apparatus for cauterizing with moxa
Inventor: CHA JE WOO
IPC: A61H39/06
Filed: 2008-05-26
Abstract: PURPOSE: A moxa treatment apparatus is provided, which enables a user to receive moxa treatment while lying down comfortably and converting the posture. CONSTITUTION: A moxa treatment apparatus(100) comprises a mattress(110) in which a through-hole(111) is formed in the shape corresponding to the blood vessel of the human body; a moxacautery container(150) in which moxacautery is accepted and emits the moxacautery heat through the through-hole; and a frame(130) which includes a main supporting part supporting the mattress and a sub-supporting part supporting the moxacautery container. The moxacautery container is exposed to the through-hole.
Patent KR-20090123161-A (KR)
Title: Novel burkholderia cepacia se-490 and method for preparing a antibacterial substance coated egg trays using the culture extracts of antagonistic bacteria against salmonella species using the same
Inventor: JU GIL JAE
IPC: C12N1/20
Filed: 2008-05-27
Abstract: PURPOSE: A method for producing antibiotic egg plate using novel Burkholderia sepacia SE-490(KCTC 11322BP) having antagonist to salmonella is provided to apply to egg plate for carrying and preserving eggs. CONSTITUTION: A novel microorganism Burkholderia sepacia SE-490(KCTC 11322BP) has antagonist to Salmonella. The Burkholderia sepacia SE-490 is isolated from soil. The Burkholderia sepacia SE-490 is able to used in making antibiotic egg plate by treating culture medium extract of the Burkholderia sepacia SE-490 to an egg plate. The culture medium extract of Burkholderia sepacia SE-490 is produce in a powder form by extracting culture medium with organic solvent ethylacetate and concentrating.
Patent KR-20090124376-A (KR)
Title: Assistant device of the schumidt hammer
Inventor: KIM SUNG HAN
IPC: G01N3/40
Filed: 2008-05-30
Abstract: PURPOSE: A measurement auxiliary device of a rebound hardness method is provided to remove a hamming angle error and a hamming interval error by connecting to a Schmidt hammer. CONSTITUTION: A measurement auxiliary device of a rebound hardness method comprises an attach rubber plate(100) and a water protractor. A hamming point hole(120) is formed on the attached rubber plate at a regular interval. A rubber plate formation iron wire and a Schmidt hammer connection iron wire are attached on the attached rubber plate. A level gauge indicates an angle and has liquid inside. The level gauge is fixed to the Schmidt hammer with a band. The attached rubber plate is made of a thin rubber which can easily adhere with concrete. The middle part of the attached rubber plate is longer than the upper and lower part thereof in order to connect to the Schmidt hammer connection iron wire.
Patent KR-20090124694-A (KR)
Title: Nano floating gate memory and manufacturing method thereof
Inventor: HWANG JIN HA
IPC: H01L27/115
Filed: 2008-05-30
Abstract: PURPOSE: A nano floating gate memory and manufacturing method thereof are provided to obtain the memory characteristic by irradiating electron beam on the insulating layer of high dielectric constant. CONSTITUTION: The semiconductor substrate is prepared(S11). The charge storage layer is formed in the above semiconductor substrate by the atomic layer deposition reaction. The insulating layer is formed in the semiconductor substrate(S12). The electronic beam is irradiated in the surface of the insulating layer(S13). The insulating layer of dielectric constant is the high dielectric constant which is larger than 3. The thickness of insulating layer is 0.1~100nm.
Patent KR-20090125897-A (KR)
Title: Hybrid vehicle having anti roll back unit and controlling method for anti roll back unit
Inventor: CHOI KUM LIM
IPC: B60W30/18
Filed: 2008-06-03
Abstract: PURPOSE: A hybrid vehicle having an anti roll back unit and a method for controlling the anti roll back unit are provided to prevent a phenomenon that a vehicle is pushed by operating the anti roll back unit by engine start up time and clutch engagement when the vehicle is restarted on a slope way. CONSTITUTION: A method for controlling an anti roll back unit is provided to following steps of: determining a state of the anti roll back unit; determining a state of a hold switch or the anti roll back unit(S18); confirming a signal transmitted from an accelerator position sensor on an on-state of the hold switch; and maintaining the on-state of the anti roll back unit if an on-signal is not transmitted in the on-state of the hold switch. The method further includes a step for letting off the anti roll back unit in case the on-signal is transmitted in the on-state of the hold switch.
Patent KR-20090131155-A (KR)
Title: Rotator of car body production line turntable
Inventor: CHANG MOUNG GYUN
IPC: B62D65/00
Filed: 2008-06-17
Abstract: PURPOSE: A rotating device of a car body production line turntable is provided to supply a rotating member comprised of a rotor and a stator made of a permanent magnet and a coil and to prevent backlash. CONSTITUTION: A rotating device of a car body production line turntable comprises a turntable shaft(1a), a rotating member(10) and a housing(20). The turntable shaft is connected to the turntable and delivers the torque to the turntable. The rotating member transfers the torque to the turntable shaft so that the turntable rotates. The housing eliminates the heat from the rotating member, fixes and supports the rotating member. The rotating member comprises a liner(11), a rotor(12) and a stator(13). The liner surrounds the turntable and guides the turntable. The rotor surrounds the liner and generates the torque with the magnetic flux. The stator surrounds the rotor and reacts to the magnetic flux of the rotor with the alternating current in order to generate the torque. The rotator is the permanent magnet and the stator is the coil.
Patent KR-20090131350-A (KR)
Title: Round bar with diamond pattern manufacturing method for the crown of watch by thread rolling
Inventor: KANG JIN GIUE
IPC: B21H3/02
Filed: 2008-06-18
Abstract: PURPOSE: A cold-rolling method of diamond patterned rods for a crown of a watch is provided to improve productivity of watch crown by continuously making the crowns without forming a diamond pattern on each crown. CONSTITUTION: A cold-rolling method of diamond patterned rods for a crown of a watch comprises the steps of: passing a pulled round rod through a first ring and inserting it between a pair of rolling dies(S10), forming a diamond pattern on the round rod surface with the rolling dies with central axes deviated at a certain angle(S20), and passing the round rod through a second ring(S30). The round rod is inserted and discharged in a straight position.
Patent KR-20100003966-A (KR)
Title: Drive air-bag and mounting structure
Inventor: KWON OH KOANG
IPC: B60R21/20
Filed: 2008-07-02
Abstract: PURPOSE: A mounting fastening device for a driver air bag is provided to reduce the manufacturing cost and the weight by removing extra attached object. CONSTITUTION: A mounting fastening device for a driver air bag comprises an airbag cover(10), a mounting plate(30), a horn plate(40), and a hook movement prevention part. A hook part(14) is formed on the airbag cover. A hook hole(32a) in which the hook part is inserted is formed in the mounting plate to be coupled with the airbag cover. The horn plate is arranged on the bottom of the mounting plate, and switches the mounting plate so that an electric current is transferred. The hook movement prevention part prevents a hook in the hook hole from being deviated when the airbag cover and the mounting plate are hook-coupled.
Patent KR-20100004553-A (KR)
Title: An apparatus eliminating mgo powder from decarbonated steel plate
Inventor: PARK SOON BOK
IPC: B05B15/00
Filed: 2008-07-04
Abstract: PURPOSE: A decarburized plate MgO powder removing device is provided to rapidly secure the specimen of second high-temperature annealing by rapidly and safely exfloating, washing, and drying MgO coated layer on the surface of the decarburized plate according to the automated process. CONSTITUTION: A decarburized plate MgO powder removing device is composed of a specimen guide(4) for putting a decarburized plate specimen on which MgO is coated into a MgO power removing device, a shear guide roll(5) moving the specimen to a brush roll by receiving the power of a feeding motor(2), three cylindrical brush rolls(6) which has plural brushes for removing the MgO coating of the specimen with the power of the brush roll, a cleaning water spray nozzle(11) injecting the cleaning water to between the brush rolls, a rear guide roll(7) the specimen passing the brush roll to a deming roll(8), the deming roll removing the moisture of the specimen, and a drying nozzle(9) removing and drying the moisture and foreign material of the specimen.
Patent KR-20100006233-A (KR)
Title: Automatic balancing centrifuge using balancer
Inventor: RYU HEUI GEUN
IPC: B04B9/14
Filed: 2008-07-09
Abstract: PURPOSE: An automatic balancing centrifuge using a balancer is provided to improve balancing effect by fixing a ball, which was rapidly moved opposite to unbalanced weight between samples, due to the viscosity of the liquid. CONSTITUTION: An automatic balancing centrifuge using a balancer comprises: a motor; a motor rotary shaft projected from the motor; a rotor connected to the rotary shaft of the motor; and a balancer(100). The balancer has a main body with a circular space and a balancing space formed by a cover coupled with the main body. A ball and liquid are contained in the balancing space.
Patent KR-20100007491-A (KR)
Title: Bait apparatus and cockroach trap having the same
Inventor: CHYUN CHAN HYUK
IPC: A01M1/14
Filed: 2008-07-14
Abstract: PURPOSE: A cockroach trap is provided to automatically supply chemical to the trap and easily manage. CONSTITUTION: A cockroach trap comprises: a capture case(110); a cockroach trap which captures cockroach and supplies pesticide; a container(120) for containing chemical; and a supply unit for supplying chemical to the container. The chemical is selected from liquid type or powder type.
Patent KR-20100009051-A (KR)
Title: Tricycle
Inventor: CHO JUNG WHAN
IPC: B62K17/00
Filed: 2008-07-17
Abstract: PURPOSE: A tricycle is provided to execute the carrying at the folded state to be stored in the small space. CONSTITUTION: A tricycle comprises a handle, a saddle part, a pair of front wheel assemblies(A), and a rear wheel assembly(B). The saddle part is mounted on a fixed frame(30). An occupant sits down on the saddle part. A rotation member(90) is installed to the fixed frame to be vertically rotatable. The rear wheel assembly is rotatably installed in the rotation member. A rear wheel rotation regulating unit controls the rotation motion of the rotation member about the fixed frame.
Patent KR-20100009213-A (KR)
Title: Electro-phoresis display device and the array substrate
Inventor: CHOO KYO SEOP
IPC: G02F1/167
Filed: 2008-07-18
Abstract: PURPOSE: An electrophoretic display device and an array panel thereof are provided to configure a light hole for an increase of intensity of radiation to a gate electrode and configure a gate sub electrode for the supplementation of voltage instability of the gate electrode, thereby embodying the touch sensor in cell of a photo type. CONSTITUTION: A switching transistor comprises a first gate electrode(125a), a gate insulating layer(145), a semiconductor layer(142a), a first source electrode(132a) and a first drain electrode(134a). An optical sensor transistor(Tp) is corresponded to a sensor area. The optical sensor transistor comprises a second gate electrode(125b), a gate insulating layer, a second semiconductor layer(142b), a second source electrode(132b) and a second drain electrode(134b). The second gate electrode comprises a light hole(LH). The center part of the light hole is opened. The gate sub electrode(172) is connected to the second gate electrode.
Patent KR-20100009252-A (KR)
Title: Image processing apparatus and image processing method thereof
Inventor: CHO MIN KI
IPC: H04N1/387
Filed: 2008-07-18
Abstract: PURPOSE: An image processor and an image processing method are provided to supply plural color reproduction properties on scan images. CONSTITUTION: An image processing part(120) processes the scan image in order to correct a scan image. A user selection part(110) selects one color among plural colors having achromatic color reproduction properties which are different. The user selection part comprises an UI(User Interface) for selecting one of colors. A controller(150) controls the image processing part to correct the scan image.
Patent KR-20100009364-A (KR)
Title: Use in anti-cancer agent of bis-(2-ethylhexyl) phthalate
Inventor: AHN JOONG HOON
IPC: A61K31/194
Filed: 2008-07-18
Abstract: PURPOSE: A pharmaceutical composition containing bis-(2-ethylhexyl) phthalate for anti-cancer is provided to suppress activation of Akt protein in cancer cells and suppress cancer cell proliferation. CONSTITUTION: An anti-cancer composition contains bis-(2-ethylhexyl) phthalate of chemical formula 1. The composition suppresses cancer cell proliferation and induces apoptosis. The bis-(2-ethylhexyl) phthalate is isolated from Aeromonas hydrophila. A method for isolating bis-(2-ethylhexyl) phthalate comprises: a step of extracting Aeromonas hydrophila culture medium using solvent; a step of filtering and concentrating; and a step of isolating through chromatography. The solvent is alcohol including methanol, ethanol, isopropanol, and ethyleneglycol, and halogen-substituted hydrocarbon including methylene chloride, chloroform, and carbon tetrachloride.
Patent KR-20100009851-A (KR)
Title: A wet scrubber for high efficiency treatment
Inventor: CHO JOO SEANG
IPC: B01D47/06
Filed: 2008-07-21
Abstract: PURPOSE: A wet scrubber for high efficiency treatment is provided to remove harmful components including volatile organic compounds, total hydrocarbon and other compounds etc efficiently, and to improve functionality and usability of the wet scrubber. CONSTITUTION: A wet scrubber for high efficiency treatment includes a main body(20), a first gas spraying unit(30), an oil supplying unit(40), a second gas spraying unit(50), and a washing water spraying unit(60). A gas supply hole(22) is formed on a side of the main body. A gas exhaust hole(24) is formed on the center of the gas supply pipe. An oil reservoir(28) and a washing water reservoir(27) are formed on the bottom of the main body. The oil supplying unit includes an oil supply pipe(42) and a plurality of oil discharge pipes(44).
Patent KR-20100012949-A (KR)
Title: 인터넷 쇼핑몰의 상품이미지와 사용자의 배경 이미지 합성시스템
Inventor: KA CHUNG HEE
IPC: G06Q30/06
Filed: 2008-07-30
Abstract: 본 발명은 사용자가 인터넷에서 구입하고자 하는 상품 이미지를 사용자가 업로드한 사용자의 배경이미지에 합성함으로써 사용자가 구입하고자 하는 상품이 자신의 가구, 거실 등의 환경에 적합한지를 확인할 수 있도록 하는 인터넷 쇼핑몰의 상품이미지와 사용자의 배경 이미지 합성 시스템으로서, 
     인터넷 상에서 상품 구매 및 배경이미지합성 서비스를 제공할 수 있도록 하는 인터페이스 화면을 제공하는 웹서비스부와; 상기 웹서비스부를 통해 접속한 사용자가 웹서비스부에 의해 제공된 상품 정보를 선택하는 경우 선택한 상품이미지를 추출하는 상품이미지추출부와; 상기 추출된 상품이미지를 상기 사용자가 업로드한 배경이미지에 합성하여 상기 웹서비스부로 출력하는 배경합성부와; 웹서비스부의 인터페이스화면 정보, 상품정보, 상품 이미지 정보를 저장하는 저장부;를 포함하여 구성되어, 
     사용자가 인터넷을 이용한 상품 구매시, 해당 상품이 배치 및 설치되는 실제 공간에서의 배치 및 설치 상태를 미리 확인할 수 있도록 함으로써 사용자 환경에 맞는 최적의 구매를 수행할 수 있도록 하는 효과를 제공한다. 
       
      인터넷쇼핑몰, 상품이미지, 배경이미지, 상품이미지의 배경 이미지 합성
Patent KR-20100012981-A (KR)
Title: Electronic dart apparatus
Inventor: KIM HYUN HO
IPC: F41J3/00
Filed: 2008-07-30
Abstract: PURPOSE: An electronic dart apparatus is provided, which improves durability of the electronic dart apparatus and accuracy of the signal detection for scoring. CONSTITUTION: An electronic dart apparatus comprises one or more score partitioning sections(210) in which a dart(250) is hit; a printed circuit board(220) in which the fixed circuit pattern is formed; one or more switches(231); and a resilient disc(230) intervened between the score partitioning section and printed circuit board. In hitting the dart, one or more switch is pressurized by a score partitioning section and comes into contact with the fixed circuit pattern.
Patent KR-20090019708-A (KR)
Title: Display device
Inventor: MATSUI HIROKAZU
IPC: G02F1/13357
Filed: 2008-08-19
Abstract: A display device is provided to reduce thickness by interposing a light guide panel between a reflection case and an optical diffusion case. A reflection case(12) is fitted. A light guide panel(11) is received in an optical diffusion case with a sandwich shape. An LED optical source is arranged in a flange facing the incident section of the light guide panel among the cases. A liquid extension material(22) is arranged to fit one or both sections of a display device(1). A cover panel(3) covers an illumination surface of the optical diffusion case.
Patent KR-20100023267-A (KR)
Inventor: KIM SANG JONG
IPC: H01L23/62
Filed: 2008-08-21
Abstract: PURPOSE: A method of forming a semiconductor device including fuse is provided to reduce contact resistance of a contact and a fuse by integrating a contact and the fuse. CONSTITUTION: A fuse trench(112) is formed by etching the top side of the insulating layer(110). The insulating layer covers a metal wiring(102). The opening is formed by etching the exposed insulating layer. The openings expose the metal wirings to the outside. The metal layer is formed on the insulating layer. The metal layer buries the trench for the openings and fuse. A fuse structure with a contact plug which is integrated therein is formed by etching the metal layer.
Patent KR-20100025178-A (KR)
Title: Carbon nanotube network and method of preparing the same
Inventor: KIM YONG HYUP
IPC: B82B1/00
Filed: 2008-08-27
Abstract: PURPOSE: A carbon nano tube network with SWNT attached with each other and a method of manufacturing thereof are provided to replace ITO as a new material for TCE. CONSTITUTION: A carbon nano tube network(100) comprises metal particles(103,104,105) randomly distributed on plural carbon nano tubes(101,102) in which some of the carbon nano tubes are attached with each other through the metal particles. The surface resistance of the carbon nano tube network is under 1,000 ohm per square. The transmittance rate of the carbon nano tube network at a visible light area is over 70%. The carbon nano tubes comprise a material selected from the group consisting of a single-walled carbon nano tube and a multi-walled carbon nano tube. The carbon nano tubes comprise a metallic carbon nano tube.