baber/WOPTO huggingface dataset:
Patent KR-20110000930-A (KR)
Title: Dual-crush-structured paste exfoliation apparatus and the manufacturing method of recycling aggregate
Inventor: PARK BONG CHAN
IPC: B02C23/08
Filed: 2009-06-29
Abstract: PURPOSE: A paste ingredient apparatus of a recycled aggregate and a manufacturing method of the recycled aggregate using an impact crusher are provided to grind the aggregate material at the same time and obtain circulation aggregate of prevent the damage of the circulation aggregate. CONSTITUTION: A circulation concrete paste exfoliation apparatus includes a body(10), a rotation unit(20) and an input cap unit(30). The body is installed to an envill emptying N is installed in the location in which the empty space has to inside and in which the rotating unit comes in into the center and which is corresponded to an impact rotor of the rotating unit. A center input part getting the influx part of the aggregate materials puts into.
Patent KR-20110001403-A (KR)
Title: Flat display device and operating method thereof
Inventor: KIM YONG CHUL
IPC: G02F1/133
Filed: 2009-06-30
Abstract: PURPOSE: A flat display device and an operating method thereof are provided to improve a contrast ratio and resolution by using a point light. CONSTITUTION: A panel(400) displays an image signal on the screen. A back light unit(900) comprises a point light source. The point light source emits light to the panel. An analysis signal analyzer(500) analyzes the brightness of images. A signal generator(700) generates the control signal of the point light source. The back light unit controls driving the point light source.
Patent KR-20110008408-A (KR)
Title: Oxygen breathing apparatus with emergency lighting device
Inventor: HAN OE HYEON
IPC: A62B7/02
Filed: 2009-07-20
Abstract: PURPOSE: An oxygen breathing device with an emergency lighting device is provided to enable a user to rapidly inhale oxygen by a oxygen breathing device even in emergency situation such as fire, thereby not only preventing the suffocation accident due to the smoke but also easily escaping from dark space by using the light. CONSTITUTION: An oxygen breathing device with an emergency lighting includes an oxygen tank(12), an oxygen discharge unit(20), an oxygen inhaler(10), a lamp. The oxygen tank has a recess part in upper part and is filled with high pressure oxygen. The oxygen discharge unit discharges the oxygen inside the oxygen tank as oxygen passes though the expanded discharge path(24) in a constant length in lower pressure state. The oxygen inhaler is comprised of a nozzle attached to a lower part of oxygen entrance of a discharging unit. The lamp is combined to a case(42) having a transparent cover(43) in a recessed part and has a PCB embedded having an LED lamp(45) inside a case. The lamp has a embedded battery in lower part of the PCB. The lamp has a lighting switch in external side of the case.
Patent KR-20110008672-A (KR)
Title: Process for inducing mouse embryonic stem cell proliferation using linoleic acid
Inventor: HAN HO JAE
IPC: C12N5/07
Filed: 2009-07-21
Abstract: PURPOSE: A method for inducing proliferation of mouse embryo stem cells using linoleic acid is provided to enhance activation of cell cycle regulatory proteins in the stem cells. CONSTITUTION: A mouse embryo stem cell is proliferated by linoleic acid. A method for inducing proliferation of the mouse embryo stem cells comprises: a step of activating G protein-coupled receptor 40(GPR40) to stimulate phospholipase C; a step of activating protein kinase C(PKC); a step of activating p44/42 mitogen-activated protein kinase(MAPK); and a step of increasing activation of cell cycle regulatory protein of the stem cells. A medium for proliferating the stem cells contains 10^-7-10^-9 M of linoleic acid.
Patent KR-20110008784-A (KR)
Title: Novel organic electroluminescent compounds and organic electroluminescent device using the same
Inventor: KIM CHI SIK
IPC: C09K11/06
Filed: 2009-07-21
Abstract: PURPOSE: An organic electroluminescent compound is provided to ensure excellent luminous efficiency, lifetime of elements and excellent skeleton with proper color coordinate. CONSTITUTION: An organic electroluminescent compound is represented by chemical formula 1. In chemical formula 1, Ar1 and Ar2 are independently a chemical bond or substituted or unsubstituted (C6-C40) arylene, substituted or unsubstituted (C2-C40) heteroarylene; R1 - R16 are independently hydrogen, deuterium, halogen, substituted or unsubstituted (C1-C30) alkyl, substituted or unsubstituted (C6-C30) aryl, and one or more substituted or unsubstituted (C6-C30) aryl fused with substituted or unsubstituted (C3-C30) cycloalkyl; W is -(CR51R52)m-, -(R51)C=C(R52)-, -N(R53)-, -S-, -O-, -Si(R54)(R55)-, -P(R56)-, -P(=O)(R57)-, -C(=O)- or -B(R58)-; and m is 1 or 2.
Patent KR-20110010368-A (KR)
Title: Device for measuring a liquid metal having sodium in a tank
Inventor: KIM TAE JOON
IPC: G01F23/296
Filed: 2009-07-24
Abstract: PURPOSE: A device for measuring water level of liquid metal including sodium is provided to increase reactivity on oxygen by the installation of sensors unit which transmits and receives mutual signals. CONSTITUTION: A device(1) for measuring water level of liquid metal including sodium comprises a sensor unit(10) and a determining unit(20). The sensor unit is formed in order not to interfere the liquid metal. The sensor unit comprises a transmitting sensor(11) and a receiving sensor(12) which transmit and receive mutual signals. The water level of the liquid metal is determined by comparing levels of the transmitted signals and received signals of the sensor unit. The sensor unit is installed on the outer surface of a container which accepts liquid metal.
Patent KR-20110011108-A (KR)
Title: Recognition equipment for identification particle and system using the same
Inventor: PARK KWANG DON
IPC: G06V10/10
Filed: 2009-07-27
Abstract: PURPOSE: An identification particle recognizing device and a system using the same are provided to originally prevent copy using an identification body, thereby drastically increasing safety. CONSTITUTION: Identification particles are atypically distributed inside an identification body. A location determining unit is formed on an eccentric location of the identification body. A printed circuit boar(pcb) to which an optical unit, an image sensor(40), and electronic equipment are electrically connected is installed inside a reader. An insertion unit(21) into which the recognizing body is inserted is formed on one side of the reader.
Patent KR-20110012340-A (KR)
Title: Hydraulic power steering apparatus for vehicle
Inventor: SON MYUNG SEOB
IPC: B62D5/06
Filed: 2009-07-30
Abstract: PURPOSE: A hydraulic power steering apparatus for a vehicle is provided to reduce the rotating friction of a ball and the number of parts since bearings are coupled to a pinion housing and a valve housing by a screw. CONSTITUTION: A hydraulic power steering apparatus for a vehicle comprises a hollow valve housing(255), a pinion housing(215) and a first bearing(310a). An input shaft(210), which transfers the steering force of a steering shaft(205), is inserted into the valve housing. The pinion housing is coupled to the lower part of the valve housing and has a hollow shape. A pinion shaft(240), which is coupled to the input shaft, is installed in the pinion housing. A first screw groove(320) is formed on the inner circumferential surface around a part, to which the pinion shaft is coupled. A ball is coupled between an inner wheel and an outer wheel. The first bearing supports the rotation of the pinion shaft.
Patent KR-20110012578-A (KR)
Title: Terminal lug
Inventor: KIM MI JUNG
IPC: H01R11/11
Filed: 2009-07-31
Abstract: PURPOSE: A compression terminal for sensing temperature is provided to mount a temperature sensing cap in a location adjacent to an arc generation location. CONSTITUTION: A terminal unit(10) is electrically connected to a power supply line. A copper wire of a cable is inserted into a cable connecting unit(20). A connecting unit(30) connects the terminal unit with the cable connecting unit. A temperature sensing cap(40) has a hollow shape. The temperature sensing cap surrounds the connecting unit. The color of the temperature sensing cap is changed according to a temperature change of the terminal unit.
Patent KR-20110012910-A (KR)
Title: Media stacking apparatus and media stacking method thereof
Inventor: LEE JOO WHEUN
IPC: G07F19/00
Filed: 2009-07-31
Abstract: PURPOSE: A media stacking apparatus and a media stacking method thereof are provided to align adjacent bank note by preventing paper jam. CONSTITUTION: A stacking space accumulates inserted media. First sensors(113a,113b) are included in the stacking space by a certain height. A stacking guide(117) is vertically moved in the stacking space. A control unit(130) receives the sensed value of the first sensors and controls the movement of stacking guide based on the condition of stacking . If the media is stacked to the sensing line of the first sensor, the control unit descends the stacking guide by a certain height.
Patent KR-20110013688-A (KR)
Inventor: LIM KEUM SOOK
IPC: B23D61/02
Filed: 2009-08-03
Abstract: PURPOSE: A method for manufacturing a cutting tip for a saw and a structure of the cutting tip are provided to reduce friction with an object being cut and improve the cutting efficiency by inserting a sintered element between unit cutting tips. CONSTITUTION: A method for manufacturing a cutting tip for a saw is as follows. A disk(10) of a specified diameter is prepared. As a material for a unit cutting tip, one or more kinds of metal powder are mixed into cutting powder of diamond or cemented carbide at different ratios. The mixed powder is molded with specific pressure using a mold in the shape of a unit cutting tip. The unit cutting tips molded first are successively arranged in a single cutting tip mold and molded secondarily. The secondarily molded cutting tips are alternately arranged in a carbon mold. The carbon mold is put in a furnace and nitrogen gas is selectively injected at the set temperature and pressure for sintering. The sintered carbon mold is charged in a cooling press and cooled at the set temperature for a set time. A cutting tip(20) separated from the carbon mold is welded to the shank(12) of a disk with silver solder or laser.
Patent KR-20110013766-A (KR)
Title: Mobile terminal and operation control method thereof
Inventor: HAN SOO HYUN
IPC: H04B1/40
Filed: 2009-08-03
Abstract: PURPOSE: A mobile terminal and a control method thereof are provided to display a detailed menu by the use frequency. CONSTITUTION: A proximity sensor(141) detects the proximity signal. A display unit(151) indicates a menu in an first area. If a proximity signal is detected by the proximity sensor at the first area a control unit(180) displays a detailed lower menu in user frequency order based on the first area. The lower menu is displayed in one type of circular icons, square icons, or a text list.
Patent KR-20100019358-A (KR)
Title: Cold cathode fluorescent lamp
Inventor: SUGIMURA TOSHIKAZU
IPC: H01J61/067
Filed: 2009-08-06
Abstract: PURPOSE: A fluorescent lamp with a cold cathode is provided to reduce a consumption of mercury, and to insure sputtering resistance capable of reducing the amount of an amalgam when a high tube current is applied. CONSTITUTION: A fluorescent lamp with a cold cathode comprises: a transparent tube(2) which is shielded with sealing members, including a fluorescent layer on the surface of an inner wall, an inert gas, and mercury; electrodes(7) installed in both ends of the transparent tube; and lead wires(9) connected to the electrodes while passing through the sealing members. Each electrode includes a base composed with steel or a ferreous alloy, and a rust-preventing film on the surface of the base.
Patent KR-20110019984-A (KR)
Title: Wireless av reception device
Inventor: LIM WON TAEK
IPC: H04H40/18
Filed: 2009-08-21
Abstract: PURPOSE: A wireless AV receiving device is provided to be easily installed to a television set by forming the wireless AV receiving device in a T-type and increase reception rate. CONSTITUTION: A wireless AV(Audio/Video) receiver is embodied in a T-type. An antenna and an RF(Radio Frequency) unit are arranged on a horizontal plate(11A). A digital related block is arranged on a vertical plate(11B). The wireless AV receiver is embodied in T-type in which the horizontal plate and the vertical plate are connected. The wireless AV receiver is arranged in the side or the upper part of the TV set. The wireless AV receiver is separated from a panel of the TV set.
Patent KR-20110022421-A (KR)
Title: 다변형조립완구
Inventor: LEE HAE GON
IPC: A63H33/04
Filed: 2009-08-27
Abstract: 본 발명은 여러 가지 조형물을 창출할 수 있는 다변형 조립완구에 관한 것이며, 더욱 상세하게는 쉽게 휘어지는 성질을 가진 둥근 막대형 부품을 결합하는 레고식 장난감에 관한 것이다. 
     본 발명의 다변형 조립완구는 양 끝에 볼록핀(a) 혹은 오목핀(b)이 구비되어 있고, 중간 몸통에는 다수의 주름돌기(c)가 규칙적으로 구비되어 있으며, 쉽게 구부릴 수 있는 유연한 물질로 사출 성형된 둥근 막대형의 본체(A)와 각각의 본체 (A)를 효율적으로 결합할 때 쓰이는 3종류의 연결체(Y)로 구성되는 것을 특징으로 한다. 
     이러한 본 발명에 의하면, 본체(A)를 자신이 원하는 형상으로 더욱 쉽게 구부릴 수 있으며, 또 각각의 본체(A)를 자유롭게 연결하여 연장하거나 결합함으로써 여러 가지 조형물을 연출할 수 있는 다변형 조립완구를 제공하게 되는 것이다. 
       
     조립블록
Patent KR-20110024509-A (KR)
Title: Liquid crystal display and manufacturing method thereof
Inventor: SONG KI YONG
IPC: G02F1/1337
Filed: 2009-09-02
Abstract: PURPOSE: A liquid crystal display and a manufacturing method thereof for preventing the damage of a lower part of a liquid crystal layer are provided to prevent the damage by an ultraviolet ray when the liquid crystal layer is solidified by the ultraviolet ray. CONSTITUTION: A liquid crystal which is vertically arranged is controlled. A monomer which is solidified by an ultraviolet ray is used for supplying a pre-tilt operation in order to easily arrange the liquid crystal. A shielding layer is formed in ultraviolet-absorbing agent in order to prevent the damage of a lower part(100) of a liquid crystal layer in case the ultraviolet ray is emitted to solidify monomer.
Patent KR-20110024996-A (KR)
Title: Language conversion apparatus and method for autonomous of satellite control in satellite ground control system
Inventor: LEE SOO JEON
IPC: G06F17/27
Filed: 2009-09-03
Abstract: PURPOSE: A method and a device of language converting for automation of satellite control and operation in a satellite control system are provided to prevent an error due to manual work by automatically converting a PIL(Procedure Intermediate Language) into a target language. CONSTITUTION: A word analyzing unit(110) converts a procedure document into a token string. The word analyzing unit orderly inputs a defined identifier of the procedure in a symbol table. A sentence analyzing unit(120) generates an AST(Abstract Syntax Tree) from the token string. The sentence analyzing unit inputs information corresponding to an identifier of the symbol table. A meaning analyzing unit(130) checks a meaning error of the procedure. A code generating unit converts the information into a script language of a first database(141).
Patent KR-20110026099-A (KR)
Title: Molding for making gasket used in fuel cell and gasket used in fuel cell including metal pin
Inventor: YEOM KEO SON
IPC: H01M8/02
Filed: 2009-09-07
Abstract: PURPOSE: A gasket for a fuel cell having a metal support and a mold for manufacturing the same are provided to reduce an assembling period of time and an assembling process since the gasket is accurately located on the sealing part of a separation plate. CONSTITUTION: Upper and lower molds(110,120) for manufacturing a gasket comprise grooves(111) and fixing units. The grooves are respectively engraved on the upper and lower molds in a shape of a gasket(100). Rubber(103) is filled in the groove. The fixing units are formed along the grooves. For a metallic support to be disposed in the rubber, the fixing units strongly hold the metallic support(102).
Patent KR-20090117673-A (KR)
Title: Manufacturing method for semiconductor device
Inventor: ARIYOSHI JUNICHI
IPC: H01L21/8247
Filed: 2009-09-21
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to reduce a size of a transistor by removing an interval between an edge of source/drain layers and a contact plug. CONSTITUTION: A gate electrode(32) is formed on a semiconductor substrate(30). A low density impurity layer is formed by introducing the low density impurity to the semiconductor substrate using the gate electrode as a mask. A first insulation layer is formed in the upper surface of the semiconductor substrate. An opening to expose a part of the gate electrode is formed by patterning the first insulation layer. A silicide layer is formed by silicifying the surface of the gate electrode in the opening. A second insulation layer is formed in the upper side of the semiconductor substrate. A contact hole(37h) is formed from the upper side of the second insulation layer to the low density impurity layer. A source/drain layer(33a) is formed by introducing the high density impurity to the low density impurity layer through the contact hole. A contact plug is formed by burying the conductor in the contact hole. The wire electrically connected to the source/drain layer is formed on the second insulation layer by the contact plug.
Patent KR-20110031852-A (KR)
Title: Energy saving type low temperature dryer
Inventor: KIM JONG PIL
IPC: F26B21/10
Filed: 2009-09-21
Abstract: PURPOSE: A low-temperature drying system for power saving is provided to save energy and to reduce drying time regardless of a wet atmosphere condition by using a heat pipe and a heat pump. CONSTITUTION: A low-temperature drying system for power saving comprises a ventilator(10), heat pipes(20), an evaporator(30), an expansion valve, a condenser(60), a compressor(40), a blower, an air supply duct, and an air exhaust duct. The heat pipes cool and heat air passing through the ventilator and eliminate moisture from the air. The evaporator is located between the heat pipes and absorbs external heat. The expansion valve is connected to the evaporator and moves a refrigerant. The condenser condenses the refrigerant and emits heat. The compressor compresses the refrigerant with high-temperature and high-pressure. The blower sends dried air with low-temperature to a drying chamber. The air supply and exhaust ducts supply and exhaust the air to the drying chamber.
Patent KR-20110032407-A (KR)
Title: Solar cell and method for fabricating the same
Inventor: LEE SANG SEOP
IPC: H01L31/04
Filed: 2009-09-23
Abstract: PURPOSE: A solar cell and a method for fabricating the same are provided to prevent the short circuit of a front electrode and a rear electrode of a solar cell by including a disconnection insulating layer. CONSTITUTION: In a solar cell and a method for fabricating the same, a solar battery includes a substrate, a front electrode, a rear electrode, and a disconnection insulating layer. A front electrode and a rear electrode(305) are arranged on the front side and rear side of the substrate. A disconnection insulating layer(302) is arranged on the both sides of a substrate and intercepts the electrical short circuit between the front electrode and the rear electrode. A semiconductor layer respectively is included in the top and bottom layer of the substrate. The disconnection insulating layer disconnects the semiconductor layer on the top and bottom of the substrate.
Patent KR-20110032778-A (KR)
Title: Novel citrobacter sp. strains and method for stimulating the growth of plant by using the same
Inventor: KIM CHANG JIN
IPC: C05F11/08
Filed: 2009-09-24
Abstract: PURPOSE: A citrobacter sp. ST526 is provided to replace synthetic fertilizer and to be used as an economic and environmentally friendly fertilizer. CONSTITUTION: A citrobacter sp. ST526(deposit number: KCTC 11554BP) has stress resistance and promotes plant growth with ACC(1-aminocyclopropane-1-carboxylate) deaminase activity. A microorganism formulation contains the stain and culture liquid thereof as an active ingredient. The microorganism formulation is used by dipping seeds of crops or spraying to the seeds.
Patent KR-20110034908-A (KR)
Title: Apparatus and method for re-authentication treatment of downloadable conditional access system
Inventor: JEONG YOUNG HO
IPC: H04W12/04
Filed: 2009-09-29
Abstract: PURPOSE: An apparatus for re-authentication treatment in a downloadable conditional access system and a method thereof are provided to perform the excessive load prevention of an AP(Authentication Proxy) in a DCAS(Downloadable Conditional Access System) head end. CONSTITUTION: A decision unit(320) decides the performance of a re-authentication procedure according to the download of security module client image information. An identification unit(330) distinguishes a security module identifier through key request information. An extraction unit(340) extracts key information about the previous session information through the previous session information search copes with the security module identifier. An encryption unit(350) controls the reuse of the encryption key about the security module client image information encrypted in the previous session.
Patent KR-20110034988-A (KR)
Title: A portable lamp
Inventor: KIM DONG SUK
IPC: F21L4/00
Filed: 2009-09-29
Abstract: PURPOSE: A portable lamp is provided to be used for a flash or lantern by rotating a lamp member with a knob. CONSTITUTION: A support(11) is fixed to a lower body(10). The lower body has a battery receiving space and a fitting groove. A reflector(21) is fitted to the fitting groove. A lantern unit(20) has a light transmitting plate(22). An upper body(30) is combined with the lantern unit and has a penetration hole(31) and a support(32). A contact terminal is formed on the lower body and the support. A switch(41) is formed on the lower body. A lamp member(50) is rotatably combined with a control knob(51). A cap(60) has an arc type convex lens(61).
Patent KR-20110039935-A (KR)
Title: An aluminium mould and its manufacturing method
Inventor: SON MYUNG KYOO
IPC: E04G9/05
Filed: 2009-10-13
Abstract: PURPOSE: An aluminum form and a manufacturing method thereof are provided to separate an aluminum form without damage after concrete curing because a reinforcement layer with superior durability and releasability is formed on the surface of the aluminum form. CONSTITUTION: A method for manufacturing an aluminum form is as follows. A surface of a form panel is cleaned and formed with a fine rugged surface by being polished. The fine dust remaining in the fine rugged surface is eliminated. Synthetic resin powder is spread on the fine rugged surface. The fixed powder is heated to 120~200°C to be molten. A PET film(130) is flatly pressed onto the powder coated layer to form a reinforcement layer with superior releasability and durability. Unnecessary parts exposed out of the form body are removed.
Patent KR-20110039950-A (KR)
Title: Connector for headlining of automobile and assembly thereof
Inventor: KWON HOE HYUN
IPC: B62D25/00
Filed: 2009-10-13
Abstract: PURPOSE: Fastening member and assembly for fixing automobile head lining are provided to absorb shock since an insertion unit is inserted into a fixing hole and thus the other end is pressed and elastic force is applied to a fastening member. CONSTITUTION: A fastening member(200) for fixing automobile head lining comprises a support plate(210), an insertion unit(220) and a sliding unit(230). The insertion unit is arranged on the support plate. The insertion unit is vertically inserted into the fixing hole by elasticity. The insertion unit has an arrowhead shape. The sliding unit is arranged under the support plate. The sliding unit horizontally slides to the sliding hole. The upper part of the fastening member is vertically inserted into the fixing hole on the inner plate of the loop of a vehicle and the fastening member can move in the length direction of the fixing hole.