baber/WOPTO huggingface dataset:
Patent KR-20100003394-A (KR)
Title: Hair drier with vacuum clean function
Inventor: KIM HYUN SUNG
IPC: A45D20/04
Filed: 2008-07-01
Abstract: PURPOSE: A hair dryer with vacuum cleaning function is provided, which can remove foreign materials rapidly without a separate tool while using the hair dryer. CONSTITUTION: A hair dryer with vacuum cleaning function comprises a main body(10) which is equipped with a ventilation fan(150) and a drive motor(140) rotating the ventilation fan, a suction part(170) for flowing the external air by a ventilation fan, a shielding plate(172) which blocks air flow, and a through-hole; and a rotator(20) which is equipped with a cleaning inlet(222) for inhaling the foreign material, and a vacuum cleaning part(220) having a third through-hole(221) communicating with the first through-hole of the main body.
Patent KR-20100003500-A (KR)
Title: Power control apparatus of proportional control valve for farming machines and power control method of using the same
Inventor: GAM BYUNG WOO
IPC: H02M3/04
Filed: 2008-07-01
Abstract: PURPOSE: A power control device of a proportional control valve for an agricultural machine is provided to secure the stable driving by minimizing the heat due to the loss of the input voltage. CONSTITUTION: An input voltage sensor(120) is arranged between a power supply port(110) and a controller(130). A plurality of resistors(R1,R2) of the input voltage sensor is serially connected to the power supply port to measure the distribution voltage of the power supply. The controller outputs the control signal according to the comparison result after comparing the variation value of the sensed input voltage with the reference value. A switch(140) controls the on/off of the power supply of a proportional control valve(150) according to the output signal.
Patent KR-20100010152-A (KR)
Title: Beam for using in structure
Inventor: DO BYUNG HO
IPC: E04C3/04
Filed: 2008-07-22
Abstract: PURPOSE: A beam for a structure is provided to prevent a web from being damaged by increasing maximum load. CONSTITUTION: A beam for a structure comprises an upper flange, webs(120), and a lower flange. The webs are vertically fixed on one surface of the upper flange. The lower flange is vertically fixed to the webs facing the upper flange. The upper flange and the lower flange comprise an end plate(210) and a joint plate for an end part(220). The end plate is vertically arranged. The joint plate for an end part is fixed to the opposite surface of the webs of the end plate.
Patent KR-20100012137-A (KR)
Title: Two-stage heat exchanger for reducing nox
Inventor: CHOI KYOUNG SUHK
IPC: F28D15/00
Filed: 2008-07-28
Abstract: PURPOSE: A two-stage heat exchanger for reducing nitrogen oxide is provided to reduce the production of nitric oxide by forming the two stage structure of a heat exchanger so as to lower the temperature of a combustion chamber. CONSTITUTION: A two-stage heat exchanger for reducing nitrogen oxide comprises a burner(100), a first and a second heat exchanger(310,320), and a space part(200). The burner combusts fuel and forms flame. The first and the second heat exchanger are formed of heating water pipes(311,321) with a heating fin. The first heat exchanger firstly exchanges heat with the combustion gas of high temperature generated by the burner. The second heat exchanger secondly exchanges heat with the combustion gas. The space part forms a combustion chamber between the first and the second heat exchanger. The space part drops the temperature of the combustion gas passing through the first heat exchanger.
Patent KR-20100013618-A (KR)
Title: Apparatus for cleaning substrate
Inventor: LEE JUNG HOON
IPC: H01L21/304
Filed: 2008-07-31
Abstract: PURPOSE: An apparatus for cleaning a substrate is provided to implement a safe work environment by absorbing toxic gas generated from a cleaning tub through a gas inlet. CONSTITUTION: A substrate cleaning apparatus includes a cleaning tube, a rapid inlet, and a controller. A cleaning tub(10) has a gate for the substrate and receives cleaning solution. A gas inlet(20) is faced with the gate and absorbs the toxic gas from the cleaning tube rapidly. The cleaning tube has a cover(12) for opening and closing the gate. The gas inlet is operated when the cover opens the gas to discharge the toxic gas from the cleaning tub.
Patent KR-20100018423-A (KR)
Title: Position detection apparatus for laser spot, position aligining system and position detection method
Inventor: LEE JEONG HWAN
IPC: G01B11/03
Filed: 2008-08-06
Abstract: PURPOSE: A laser spot location detection device, a location alignment system and a method for detecting location are provided to confirm comparative distance and direction angle as a user periodically uses an output device. CONSTITUTION: A laser spot location detection device(10) comprises a base frame(125), a camera part, and a controller(140). The base frame comprises a target area in which a home location is marked. The camera part photographs a target domain in case a laser beam is imaged on the target area of the base frame spot. The controller produces comparative distance value and direction angle value by using image data on the target area.
Patent KR-20100020536-A (KR)
Title: 천연 염색의 표준화 기술방안 연구 (이종(異種)염재의 혼합염색)
Inventor: KIM SEONG HYO
IPC: C09B61/00
Filed: 2008-08-13
Abstract: 본 발명은 천연 염색을 위한 염색 방법 중 서로 다른 이종(異種) 염재(染材)의 혼합을 통한 염색 방법에 관한 것이다. 더욱 상세하게는 식물성 염료와 식물성 염료를 혼합하여 염색하였을 때의 발현되는 색상 결과, 식물성 염료와 동물성 염료를 혼합하여 염색하였을 때의 발현되는 색상 결과, 동물성 염료와 광물성 염료를 혼합하여 염색하였을 때의 발현되는 색상 결과물에 관한 것이다.  
     이를 위하여 본 발명은 면, 모시, 견섬유에 식물성 염료인 황홍화, 소목, 치자, 포도, 양파 등을 혼합하여 Al,Cu,Fe, 무매염 처리하였으며, 각각의 색상 발현 결과를 RGB COLOR과 LAB COLOR으로 표준화하여 기술하였으며, 동물성 염료인 오배자와 양파를 혼합한 결과를 RGB COLOR과 LAB COLOR으로 표준화하여 기술하였고 동물성 염료인 오배자와 광물성 염료인 황토를 혼합하여 그 색상 발현 결과물을 RGB COLOR과 LAB COLOR으로 표준화하여 기술하였다.  
     천연 염료 혼합, 염료 혼합, 염색 방법, 혼합염색, 간(間)색 염색
Patent KR-20100020844-A (KR)
Title: Resistive memory device and method for manufacturing the same
Inventor: HWANG YUN TAEK
IPC: H01L27/115
Filed: 2008-08-13
Abstract: PURPOSE: A resistive memory device and a method for manufacturing the same are provided to secure a stable switching characteristic by making set / reset current distribution uniform while reducing a reset current and a rest time. CONSTITUTION: A resistive memory device comprises a bottom electrode(13), a resistant layer(14), and a top electrode(15). The bottom electrode is arranged on a substrate(10). The resistant layer is arranged on the bottom electrode. The resistant layer is formed by laminating 1~N materials which are different. The top electrode is arranged on the resistant layer. One layer selected from 1~N material layers has a lower density than material layers below the selected layer.
Patent KR-20100021045-A (KR)
Title: Thin film type solar cell and method for manufacturing the same
Inventor: LEE YONG HYUN
IPC: H01L31/042
Filed: 2008-08-14
Abstract: PURPOSE: A thin film solar cell and a method for manufacturing the same are provided to reduce the size of an electrode and prevent the increase of electrode resistance by connecting a plurality of unit cells of the solar cell in series. CONSTITUTION: A first electrode(200) is formed on the upper side of a substrate with a preset pattern. A first semiconductor layer(300) is formed on the first electrode. A second electrode(400) is formed on the first semiconductor layer with a preset pattern. A second semiconductor layer(500) is formed on the second electrode. A third electrode(600) is formed on the second semiconductor layer with a preset pattern. The first electrode and the third electrode are electrically connected.
Patent KR-20090023144-A (KR)
Title: Hammer for crushing polysilicon
Inventor: ATSUMI TETSUYA
IPC: B25D1/00
Filed: 2008-08-25
Abstract: A hammer for crushing poly-crystal silicon is provided to suppress generation of silicon powder when the poly-crystal silicon is crushed by installing an impact unit on a part of a head main body consecutively. A hammer for crushing poly-crystal silicon includes a rod typed handle unit(11) and a head unit(12) extended to a direction intersecting a central line of the handle unit with a tip-end part of the handle unit. The head unit comprises a head main body(13) combined with the handle unit, an impact unit(15) installed consecutively by interposing a connecting shaft unit(14) on a part of the head unit, and a counter weight unit(16) installed on other part of head main body.
Patent KR-20100024222-A (KR)
Title: Liquid crystal display
Inventor: NO SANG YONG
IPC: G02F1/133
Filed: 2008-08-25
Abstract: PURPOSE: A liquid crystal display is provided to differently control the intensity of electric field between two sub pixel electrodes and common electrode while dividing one pixel into two sub pixel electrodes and connecting the electrodes with one thin film transistor. CONSTITUTION: A liquid crystal display includes a first sub pixel electrode(191a), an organic insulating film, and a second sub pixel electrode(191b). The first sub pixel electrode is formed on a first insulating substrate(210). The organic insulating film has a first contact hole(185) and is formed on the first sub pixel electrode. The second sub pixel electrode is formed on the organic insulating film and connected with the first sub pixel electrode through the first contact hole.
Patent KR-20100024753-A (KR)
Title: Method for detecting foreign material in line type
Inventor: HA HYUN OUK
IPC: G01B11/28
Filed: 2008-08-26
Abstract: PURPOSE: A method for detecting linear defects from an optical film is provided to effectively determine whether a defect in the optical film is linear type by comparing the area of a closed loop including the defect with the area of the defect in an optical film image. CONSTITUTION: A method for detecting linear defects from an optical film using an image of the optical film including a defect section and a background section comprises the steps of: calculating the ratio between the area of a closed loop including the defect section and the area of the defect section(S130), comparing the area ratio with a reference value(S150), and determining whether the defect section is a linear defect according to the comparison result(S161,S163).
Patent KR-20100002027-A (KR)
Title: Navigator using lighting apparatus for vehicle
Inventor: MOON JAE SEONG
IPC: G08G1/0968
Filed: 2008-09-01
Abstract: PURPOSE: A navigation apparatus using a lighting device for a vehicle is provided to transmit exact navigation information to an operator by guiding vehicle progress direction due to radiated light. CONSTITUTION: A navigation apparatus using a lighting device for a vehicle comprises navigation lighting devices(110,210,310), drive units(112,212,312), a controller(130), and a navigator(140). The navigation lighting device emits the light for the navigation. In order to face the light to vehicle driving direction, the drive unit changes the light radiation direction of the navigation lighting device. The controller controls the operation of the drive unit and navigation lighting device.
Patent KR-20100028309-A (KR)
Title: Exterior air-bag for vehicles
Inventor: KIM YONG SUN
IPC: B60R19/02
Filed: 2008-09-04
Abstract: PURPOSE: An exterior airbag for a vehicle is provided to minimize damage caused by vehicle collision by uniformly inflating an airbag cushion in the front of the vehicle just before collision. CONSTITUTION: An exterior airbag for a vehicle comprises multiple airbag housings(500), multiple airbag cushions(100), and an inflator. The airbag housings are installed in a bumper of the vehicle. The airbag cushions are respectively accepted in the airbag housings. When the airbag cushions are completely inflated, adjacent sides of the airbag cushions are overlapped, and the airbag cushions cover the front of the bumper. The inflator supplies inflating force to the airbag cushions.
Patent KR-20100028361-A (KR)
Title: Globe valve with separable seat and cage
Inventor: LEE BAE WON
IPC: F16K1/02
Filed: 2008-09-04
Abstract: PURPOSE: A globe valve with a detachable seat and a cage is provided to facilitate processing a seat and a cage during the repair of the seat and cage by including the seat and the cage which are detachable. CONSTITUTION: A globe valve with a detachable seat and a cage comprises a lower valve body, an upper valve body(210), a valve seat, and a bush. An inlet path of the working fluid is formed on one side of the lower valve body and an outlet path of the working fluid is formed on the other side. The upper valve body comprises an upper flange(217) coupled with a lower flange(227) by a connecting member(230). The valve seat is inserted into a through-hole of the lower valve body. The valve cage is inserted into the cylinder of the lower valve body.
Patent KR-20090031831-A (KR)
Title: Component mounting apparatus, warning notification device and warning notification method
Inventor: AWATA YOSHIAKI
IPC: H05K3/30
Filed: 2008-09-24
Abstract: A part mounting apparatus, a warning notification device, and a warning notification method are provided to maintain effectiveness of a warning by notifying a specific operator of a warning according to a level of a warning. A part mounting apparatus(50) comprises a warning generating unit(22a), a level decision unit(22b), and a warning notifying unit(22c). The warning generating unit generates a warning with reference to warning generating information(21a). The warning notifies of a necessary human action. The level decision unit determines a level of a warning generated by the warning generating unit with reference to warning level decision information(21b). The warning notifying unit specifies an operator according to the warning generated by the warning generating unit with reference to executing permission authentication information(21c), and notifies a specified operator of the warning.
Patent KR-20100035423-A (KR)
Title: Rewritable card printer
Inventor: CHOI HAE YONG
IPC: G06K17/00
Filed: 2008-09-26
Abstract: PURPOSE: A rewritable card printer is provided to structurally miniaturize spaces of a print module and a storage. CONSTITUTION: A print module(410) includes a print card drive(417) and a print head(412). The print card drive transfers a rewritable card. The print head prints card information on the transferred rewritable card. A card storage(421,422) provides a pre-stored rewritable card to the print module according to driving of the print card drive. Or, the card storage stores the rewritable card collected from the print module.
Patent KR-20100036625-A (KR)
Title: Method for passiv auto-catalytic recombiner
Inventor: KOH BYUNG RYUNG
IPC: G21C9/06
Filed: 2008-09-30
Abstract: PURPOSE: A method for manufacturing a passive auto-catalytic recombiner is provided to improve resistance against thermal and mechanical impact by coating alumina on the surface of a nickel foam. CONSTITUTION: A nickel foam is cut with preset width and area. The alumina is repetitively coated on the surface of the nickel foam until the weight of the nickel foam increases over 40%. The platinum is coated on the surface of the nickel foam coated with alumina with the thickness of about 15 um. A carbon nano tube is coated on the surface of the nickel foam coated with platinum.
Patent KR-20100042482-A (KR)
Title: Apparatus and method for recognizing emotion
Inventor: KANG JUNG HWAN
IPC: G10L15/02
Filed: 2008-10-16
Abstract: PURPOSE: An apparatus and a method for recognizing emotions are provided to decide an emotion model vector from spectrograms for each emotion using a non-negative matrix factorization(NMF). CONSTITUTION: An NMF process unit(130) processes an NMF with respect to an input matrix and calculates a feature vector. An emotion model data base(160) stores emotion model vectors for each emotions. A comparison unit(140) compares the feature vector and the emotion model vectors. A verification unit(150) verifies the emotion state of voice signal using an emotion model with a similar emotion model vector.
Patent KR-20100047015-A (KR)
Title: Hot-rolled steel sheet having ultra-high strength, and method for producing the same
Inventor: DO HYEONG HYEOP
IPC: C22C38/04
Filed: 2008-10-28
Abstract: PURPOSE: A hot rolled steel sheet and a manufacturing method thereof are provided to improve the solderability and elongation ratio by reducing the alloy atom addition amount. CONSTITUTION: A hot rolled steel sheet is made of carbon 0.10~0.20 weight%, silicon 0.01~0.30 weight%, manganese 1.5~3.0 weight%, aluminum 0.005~0.060 weight%, vanadium 0.02~0.10 weight%, boron 0.001~0.002 weight%, phosphorus 0.02 weight%, sulfur 0.006 weight%, nitrogen 0.020 weight% and iron. Micro-structure has the martensite, bainite, and three phase organization of ferrite.
Patent KR-20100053202-A (KR)
Title: Semiconductor memory device with read data bus inversion function and test method thereof
Inventor: MOON GIL SHIN
IPC: G11C7/10
Filed: 2008-11-12
Abstract: PURPOSE: A RDBI function and a test method thereof are provided to offer a RDBI(Read Data Bus Inversion) function capable of comparing data in a real time by generating a flag signal presenting that data of data bus is inversed. CONSTITUTION: Data of an input test pattern are provided to data input/output pads. Data of the input test pattern pass through a memory shell core block(110) and is mounted in the data bus. If data on the data bus is corresponding to an inversion condition, data on the data bus is inversed and outputted. A flag signal(FLAG) which presents that data on the data bus is inversed is generated. After comparing inversed data on the data bus(120) with the flag signal, data is transmitted to data input/output pads. It is determined whether data transmitted to the data input/output pads is an output test pattern.
Patent KR-20100056153-A (KR)
Title: A documents keeping album
Inventor: LEE KWANG BIN
IPC: B42F13/12
Filed: 2008-11-19
Abstract: PURPOSE: An album for keeping documents is provided to be suitably used for keeping the document for a long term or permanent term by preventing the deformation and degeneration of recorded documents by filing the documents with a string. CONSTITUTION: An album for keeping documents includes many pieces of recorded documents(220) which are laminated. Multiple string coupling holes(230) are formed in a row on one side of the laminated recorded documents. A booklet string(240) is inserted in the string coupling hole. A core is inserted into the string coupling hole to support the alignment of the recorded documents. The core is composed of flexible and soft materials.
Patent KR-20100057451-A (KR)
Title: Compositions for rotary screen printing, interior wallpaper comprising the same and preparation method thereof
Inventor: JU CHUL HWAN
IPC: B41M3/18
Filed: 2008-11-21
Abstract: PURPOSE: Compositions for rotary screen printing is provided to simultaneously obtain visual effect and tactile effect through three-dimensional decoration of interior materials such as interior wallpaper and to reduce a cost for decorating exterior. CONSTITUTION: Compositions for rotary screen printing include an acrylic resin/a silicon resin and a plasticizer. The acrylic resin or the silicon resin is included in the amount of 30-50 parts by weight on the basis of whole composition 100.0 parts by weight. The plasticizer is included in the amount of 40-60 parts by weight. The viscosity of the composition is 4,000-10,000 cps. An interior wallpaper(1) includes a substrate sheet(2) and a rotary screen printing layer(3) capable of having three-dimensional projection pattern.
Patent KR-20100059091-A (KR)
Title: Nozzle equipment
Inventor: KANG HAN SOO
IPC: B05B1/30
Filed: 2008-11-25
Abstract: PURPOSE: A nozzle apparatus is provided to prevent the problem of wasting fluid or inserting too much fluid by enabling a fluid container to discharge a predetermined amount in one time. CONSTITUTION: A nozzle apparatus comprises the following: a container capable of storing or transporting fluid; movable elements(3-1,3-2) in a funnel shape on one side or both sides of the container; and a recess to insert the center of the movable elements. The container includes a lid for closing the upper side of the container. The lid has a protrusion for controlling the location of the movable elements. The container is capable of vertically separating for controlling the location of the movable elements.
Patent KR-20100060311-A (KR)
Title: A functional beverage comprising march clam extract and demineralized deep sea water
Inventor: KIM WON GYU
IPC: A23L2/38
Filed: 2008-11-27
Abstract: PURPOSE: A functional beverage composition containing march clam extract and demineralized deep sea water is provided to activate liver function, and to help detoxification of the liver by promoting activity of the liver through supply of mineral components. CONSTITUTION: A functional beverage composition contains march clam extract or demineralized or partilly demineralized deep sea water as a main component. The functional beverage composition further contains aurantii nobilis Pericarpium extracts 0~200mg, cinnamon extract 0~500mg, or ginseng extract 0~100mg etc as a secondary component with sweetener, organic acid, or metal salt, glycerine, a viscosity controlling agent, flavor, fruit juice or preservative.
Patent KR-20100069193-A (KR)
Title: Fiber-optic temperature sensor
Inventor: KIM KWANG TAEK
IPC: G01K11/32
Filed: 2008-12-16
Abstract: PURPOSE: A fiber optic temperature sensor is provided to precisely and accurately measure temperature, and to simplify the structure of the sensor, and to simply manufacture the sensor. CONSTITUTION: A fiber optic temperature sensor(100) comprises a photo coupler(110), a housing unit, and a filling material. The photo coupler has a first optic fiber(121) and a second optic fiber(122). Both ends of the first and second optic fibers are separated from each other, and the center part is integrated to have a coupling part(123). The housing unit covers the photo coupler. A receiving space is formed between the outer surface of the coupling part and the housing unit and is filled with the filling material.
Patent KR-20100071485-A (KR)
Title: Manufacturing method of wafer level package
Inventor: KIM JIN GU
IPC: H01L21/301
Filed: 2008-12-19
Abstract: PURPOSE: A method for manufacturing a wafer level package is provided to reduce stress due to thermal expansion coefficient differences between an encapsulating material and a substrate wafer. CONSTITUTION: A plurality of pads(113), a chip(115), a dicing line are formed on a substrate wafer(110). An external connection unit(120) is formed on the pad. A resin is coated on the dicing line. An encapsulating material(150) is coated on the chip positioned between resins. The resin coated on the dicing line is removed.
Patent KR-20100072459-A (KR)
Title: Multi-functional spacer and gap control apparatus using the same
Inventor: LEE WAN HO
IPC: E04C5/16
Filed: 2008-12-22
Abstract: PURPOSE: A multi-functional spacer and a method for controlling an interval between reinforcing bars using the same are provided to prevent the spacer from being separated or deformed when concrete is placed. CONSTITUTION: A multi-functional spacer comprises a body part and a reinforcing bar insertion part. The body part is formed in an oval shape and controls an interval between a form(30) and reinforcing bars(40). And the body part comprises a reinforcing bar insertion hole, a first body part, and a second body part. The reinforcing bar insertion hole is formed from the outer surface of the body part to the reinforcing bar insertion part. The second body part is separated from the body part.