baber/WOPTO huggingface dataset:
Patent KR-20100031289-A (KR)
Title: 도로 전기 완충표지병 및 이의 시공방법
Inventor: NAM JEONG WI
IPC: E01F9/053
Filed: 2008-09-12
Abstract: 본 발명은 버스, 트럭, 건설중장비, 군사장비의 충격하중 등에 의한 파손방지 및 도로 포장면의 지중으로 매립되는 것을 방지함과 동시에 야간 또는 우천시, 조도가 저하된 주간, 안개낀 주야간 등 기후변화에 관계없이 반사체에서 발광되어 운전자가 안전하게 주행할 수 있도록 한 도로 전기 완충표지병 및 이의 시공방법을 제공하는데 그 목적이 있다. 
     상기한 목적을 달성하기 위한 본 발명에 따른 도로 전기 완충표지병은 전체적으로 중공형 원추형상의 구조체로 이루어지며, 상기 구조체의 주연부에 상하를 관통하여 다수개의 고정공이 형성된 케이스와; 상기 케이스의 가운데 부분에 상향으로 돌출 결합되고, 전체적으로 속이 빈 원형 탄성구조체로 이루어지며, 상기 탄성 구조체의 외주면에는 일정한 기울기를 갖는 외측경사면이 각각 형성되며, 상기 각각의 외측경사면에는 발광다이오드가 부착되며, 상기 외측경사면의 하부에는 일정한 형상으로 절개되는 요홈부가 형성되며, 상기 요홈부의 직하향으로 일정길이가 연장되는 다리부가 형성되고, 상기 탄성 구조체의 저면과 다리부의 측면간에는 내측경사면이 형성된 반사체와; 상기 반사체의 다리부가 삽입됨과 동시에 케이스의 고정공을 통해 고정부재의 삽입에 의해 결합되며, 전체적으로 외주면과 저면이 막히고 상부가 트인 원기둥 형상의 구조체로 이루어지며, 상기 구조체의 내측에는 일정형상의 공간이 형성되고, 상기 공간의 외주연을 따라 내측요홈부와 외측요홈부가 형성되며, 상기 외측요홈부의 외측으로 일정한 길이가 평활하게 연장되는 날개부가  형성된 지지부로 구성됨을 특징으로 한다. 
     또한, 상기한 목적을 달성하기 위한 본 발명에 따른 도로 전기 완충표지병 시공방법은 도로 전기 완충표지병을 조립하는 단계; 상기 도로 전기 완충표지병을 설치할 도로 포장면을 절삭기를 이용하여 일정한 형상으로 절삭하여 매립홀을 형성하는 단계; 상기 매립홀에 에폭시 등의 접착제를 도포하는 단계; 상기 접착제가 도포된 매립홀에 도로 전기 완충표지병을 설치하는 단계로 이루어짐을 특징으로 한다. 
       
     도로 전기 완충표지병, 시공방법
Patent KR-20090031292-A (KR)
Title: Coating liquid for forming silica-based coating film, method of preparing the same and silica-based insulation film obtained from the coating liquid
Inventor: EGAMI MIKI
IPC: C01B33/12
Filed: 2008-09-19
Abstract: A coating liquid for forming a silica-based coating film is provided to ensure high film strength, excellent surface flatness, resistance to cracking, and a relatively low non-dielectric rate. A coating liquid for forming a silica-based coating film comprises silicides. The silicides are obtained by heating a dispersion having one or more organic silicon compounds and basic catalytic component-containing silica based minute particles and partly hydrolyzing the organic silicon compounds. The organic silicon compound is selected from the group consisting of alkoxy silane(RnSi(OR')4-n) and silane halide(RnSiX4-n).
Patent KR-20100037471-A (KR)
Title: Light emitted diode package including closed aperture and its manufacture method
Inventor: KIM YOUNG WOO
IPC: H01L33/64
Filed: 2008-10-01
Abstract: PURPOSE: A light emitting diode package and a method for manufacturing the same are provided to improve the heat resistance of the package by plating the inner wall and the bottom surface of the closed perforation of a light emitting diode in order to emit the heat from the light emitting diode. CONSTITUTION: A wiring board includes a via hole(112) and a perforation(104). A thick film copper plate(106) is arranged on the lower side of the wiring board and is divided into an anode and a cathode. The inner wall and the bottom surface of the closed perforation is plated with a thin film and a first and a second plating layer(116, 118). A light emitting diode is stacked on the second plating layer. The first plating layer is a nickel plating layer. The second plating layer is a gold or silver plating layer.
Patent KR-20100037904-A (KR)
Title: Gate in semiconductor device and and method for fabaricating the same
Inventor: OH JAE GEUN
IPC: H01L29/78
Filed: 2008-10-02
Abstract: PURPOSE: A gate in a semiconductor device and a method for manufacturing the same are provided to improve the signal delay phenomenon by preventing the formation of a damage layer between a polysilicon electrode and a metal electrode. CONSTITUTION: As the distance between a polysilicon layer and a substrate(11) is increased, the concentration of a first conductive dopant(101) is reduced. As the distance between the polysilicon layer and the substrate is increased, the concentration of a second conductive dopant(102) is increased. A polysilicon layer(13A) in which the first conductive dopant and the second conductive dopant are counter doped is formed. An activation annealing is performed. The first conductive dopant includes an n-type dopant. The second conductive dopant includes a p-type dopant.
Patent KR-20100041258-A (KR)
Title: Novel use of js-1 thereof
Inventor: GWON SONG HEE
IPC: A61P31/04
Filed: 2008-10-13
Abstract: PURPOSE: A composition containing JS-1 or Baeckea frutescens L. extract is provided to use in acne treatment with excellent antibacterial activity. CONSTITUTION: An antibacterial composition contains JS-1 compound of chemical formula 1 or its pharmaceutically acceptable salt as an active ingredient. The composition has antibacterial activity to Propionibacterium acnes, Staphylococcus epidermidis, Micrococcus luteus, Staphylococcus aureus, Staphylococcus warneri, Staphylococcus haemolyticus, Staphylococcus xylosus, Staphylococcus hominis or Staphylococcus saprophyticus. The JS-1 of chemical formula 1 is isolated from Baeckea frutescens L. The antibacterial composition contains Baeckea frutescens L. extract as an active ingredient. The Baeckea frutescens L. extract is isolated using water, organic solvent of C1-C6, subcritical water, or supercritical carbon dioxide. A composition for treating acne contains the JS-1 compound of chemical formula 1 or its pharmaceutically acceptable salt as an active ingredient.
Patent KR-20080102342-A (KR)
Title: Accessing method to smart card web server by wireless communication device
Inventor: YANG MAN SUK
IPC: H04W92/08
Filed: 2008-10-14
Abstract: An access method to a smart card web server by a wireless communication device for conveniently using various contents stored in the smart card is provided to use various contents stored in the smart card by connecting an SCWS(Smart Card Web Server) inside the smart card attached in the mobile terminal. A port number for connecting smart card web server(8) defined in the corresponding information corresponding to an IP address in advance is added and forms a connection address. The wireless telecommunication device(6) requests connection to the connection address to the mobile terminal(1). In case that the connection request comes into the predetermined specific port number, the mobile terminal redirects the connection request to the smart card web server.
Patent KR-20100045261-A (KR)
Title: Telescopic type robot
Inventor: KIM CHOUNG HO
IPC: B25J18/02
Filed: 2008-10-23
Abstract: PURPOSE: A telescope shaped robot is provided to sustain a load in a current position with a state which a plurality of movable frames is stretched to a specific length. CONSTITUTION: A telescope shaped robot comprises: an elevating unit which elevates a movable frame(20) from a base frame(10); a driving rotating shaft(50) which is rotatably supported on the driving frame which is located near the base frame; a driven rotating shaft(60) which is rotatably supported on the rest(30) of the driving frame which is located near the base frame; a first and a second pinion gears(51,52) which are installed on the both ends of the driving rotating shaft; a drive and driven rack member(53,54,63,64) which is coupled to the first and the second driving pinion gear and the first and the second driven pinion gear, respectively; and a first and a second driven pinion gears(61,62) which are vertically aligned and installed on the both ends of the driven rotating shaft.
Patent KR-20100046994-A (KR)
Title: High-strength hot-rolled steel sheet having excellent acid pickling property, and method for producing the same
Inventor: PARK JI HWAN
IPC: C21D8/02
Filed: 2008-10-28
Abstract: PURPOSE: A high-strength hot-rolled steel sheet having excellent acid pickling property and a method for producing the same are provided to reduce surface defects generated in a cold rolling process and prevent low temperature cranks. CONSTITUTION: A high-strength hot-rolled steel sheet having excellent acid pickling property comprises carbon 0.01~0.08 weight%, silicon 0.10~1.5 weight%, manganese 0.5~2.0 weight%, phosphorus 0.06~0.09 weight%, the rest composed of Fe components. The silicon and manganese creates the oxidation scale. The phosphorus lowers the temperature of the process reaction of the oxidation scale. The pickling property can be improved by including phosphorus.
Patent KR-20100047671-A (KR)
Title: Chemical mechanical polishing aparatus having a cleaning unit and control method of the cleaning unit
Inventor: KIM JIN TAE
IPC: H01L21/302
Filed: 2008-10-29
Abstract: PURPOSE: A chemical mechanical polishing device and a method for controlling a cleaning unit are provided to prevent damage to a wafer in a polishing process by previously removing foreign materials on the wafer before the polishing process. CONSTITUTION: A cleaning unit cleans a wafer before injecting the wafer from a wafer cassette to a polishing station through a transfer rot for performing a polishing process. The cleaning unit includes an upper standby station(30) or lower standby station(20) of a wafer standby station. The upper standby station makes the wafer stand by before the polishing process. The lower standby station makes the wafer stand by after the polishing process.
Patent KR-20100048630-A (KR)
Title: Silrok new cultivar of calanthe spp
Inventor: KIM JONG SUN
IPC: A01H5/00
Filed: 2008-10-31
Abstract: PURPOSE: A novel species Calanthe spp. Silrok is provided to have white stripes and ensure economical benefit. CONSTITUTION: A method for producing a novel species Calanthe spp. Silrok on a pistachio base color comprises: a step of collecting Calanthe seeds and seeding the seeds in a culture container; a step of culturing the seed until the protocorm is formed; a step of raising the protocorm; a step of removing agar or culture medium; a step of covering until a new root is grown; a step of transplanting and circulating.
Patent KR-20100048663-A (KR)
Title: Preparing method of red ginseng for protection color change and improving storage
Inventor: NAM KWON HEE
IPC: A23L19/10
Filed: 2008-10-31
Abstract: PURPOSE: A manufacturing method of red ginseng is provided to prevent a carbonization and a discoloration phenomenon of red ginseng by processing and drying steamed raw ginseng with electric field or low-frequency treatment. CONSTITUTION: A manufacturing method of red ginseng includes the following steps: washing raw ginseng; steaming the washed raw ginseng; drying the steamed raw ginseng with a constant temperature constant humidity machine in 5~30°C for 12 ~ 24 hours; acquiring the red ginseng by drying the steamed ginseng with a vacuum dryer; and processing the dried red ginseng with low frequency treatment.
Patent KR-20100052153-A (KR)
Title: Image forming apparatus
Inventor: CHUN JIN KWON
IPC: G03G15/14
Filed: 2008-11-10
Abstract: PURPOSE: An image forming apparatus is provided, which reduces upper and lower temperature deviation of an exposure unit, reduces torsion from the temperature deviation, increases accuracy of scanned light. CONSTITUTION: An exposure unit(120) exposes a plurality of image carriers(134). A transfer unit(140) transfers a visible image of a plurality of image carriers to a print media. A fusing unit(150) settles down the transferred visible image on the print media. The height from the bottom surface of an image forming apparatus(100) to a rotation center of a roller(151,153) of the fixing unit is the same or lower than the height from the bottom surface to upper end of exposure unit.
Patent KR-20100025448-A (KR)
Title: Magnetic nanoparticle complex, method to prepare the same, and method to refine oil using the same
Inventor: LEE JIN KYU
IPC: B82B3/00
Filed: 2008-11-11
Abstract: PURPOSE: A magnetic nano particle composite, a method of manufacturing thereof, and an oil refinement method thereof are provided to activate a ligand as a functional group, capable of combining with an acid component or a conjugate base of the acid component. CONSTITUTION: A magnetic nano particle composite contains a magnetic nano particle and a ligand, including a functional group, capable of combining with an acid component or a conjugate base of the acid component of oil. The functional group consists of an ammonium group capable of combining with the conjugate base of the acid component. A nitrogen atom of an ammonium ion is combined with a hydrocarbon group. The hydrocarbon group is selected from a group consisting of substituted or non-substituted C8~C20 alkyl, cycloalkyl, alkenyl, alkynyl, aryl, or an aralkyl group. A replaceable negative ion is combined with the functional group to substitute the conjugate base of the acid component.
Patent KR-20100056748-A (KR)
Title: Flash memory device and manufacturing method thereof
Inventor: KIM YONG WOOK
IPC: H01L21/8247
Filed: 2008-11-20
Abstract: PURPOSE: A flash memory device and a manufacturing method thereof are provided to prevent an etching damage of a gate insulating layer by forming the gate insulating layer and a floating gate anisotropic conductive film after forming a trench for an elemental isolation. CONSTITUTION: A semiconductor substrate(100) defines an active area and an element isolation area. A recess trench is formed within the active area. A turner insulating layer(112) is formed on a sidewall of the recess trench. A floating gate dielectric film(118) and a control gate are formed on the turner insulating layer. An uppermost point side of the floating gate is formed higher than the uppermost point side of the semiconductor substrate.
Patent KR-20100060470-A (KR)
Title: Signal interface system for launch vehicle hils
Inventor: PARK YONG KYU
IPC: G05B23/00
Filed: 2008-11-27
Abstract: PURPOSE: A signal interface system for a projectile HILS(Hardware In The Loop Simulation) is provided to cope with various signal properties by including a discrete output signal converter and a noise removing filter. CONSTITUTION: An inertial navigation guidance module(200) computes the navigation and posture control algorithm. An induction control driver module(220) controls the aviation route of a projectile. A DSC module(110) transfers the valid drive command signal A to the induction control driver module. An ASC module transfers the valid drive command signal B to the induction control driver module. A TBB module(140) connects the inertial navigation guidance module, the induction control driver module, an external connection device, the DSC module, and the ASC module. An RTS module(150) measures the drive command value of the inertial navigation guidance module and the feedback command value of the induction control drive module.
Patent KR-20100062295-A (KR)
Inventor: CHOI MYUNG RYUL
IPC: H04N1/405
Filed: 2008-12-02
Abstract: 본 발명은 그레이 이미지 변환 방법과 이를 위한 기록매체에 관한 것으로서, 문서 상에 컬러(Color)로 정의된 사진, 그림, 클립아트, 도표, 도형, 문양, 그래프, 텍스트를 하나 이상 포함하는 컬러 이미지를 이미지 출력수단으로 출력할 그레이(Gray) 이미지로 변환하는 방법은, (a)상기 컬러 이미지로부터 변환되는 그레이 이미지가 출력될 이미지 출력수단에 대한 그레이 레벨을 확인하는 단계와, (b)상기 컬러 이미지에서는 서로 다른 색상 정보를 포함하여 접한 두개 이상의 색상 영역으로 표시되고 있으나, 그레이 이미지로 변환시, 동일한(또는 기 설정된 휘도 근사값 범위 내에 포함되는) 휘도 정보를 포함하여 하나의 영역으로 표시되는 구분 대상 그레이 영역과, 상기 구분 대상 그레이 영역의 경계 영역을 확인하는 단계와, (c)상기 구분 대상 그레이 영역에서 상기 경계 영역을 통해 구분되는 그레이 정보를 상기 이미지 출력수단을 통해 표현 가능한 그레이 레벨 내에서 구분 가능하도록 변경하는 변경 대상 그레이 정보를 산출하는 단계 및 (d)상기 컬러 이미지의 휘도 정보를 포함하여 상기 컬러 이미지를 그레이 이미지로 변환하되, 상기 구분 대상 그레이 영역은 상기 변경 대상 그레이 정보를 통해 구분 가능하도록 변환하는 단계를 포함한다. 
       
     그레이, 이미지변환
Patent KR-20100062581-A (KR)
Title: Organic compounds, organic light emitting device using th same and display device including the organic light emitting device
Inventor: SHIN DONG WOO
IPC: C07D271/08
Filed: 2008-12-02
Abstract: PURPOSE: An organic light emitting device using benzoazepine type compound having an isooxadiazole structure is provided to improve luminous efficiency and lifetime. CONSTITUTION: An organic compound is denoted by chemical formula 1. An organic light emitting device comprises: an anode placed on a substrate; a hole transport layer placed on the anode; a light emitting layer placed on the hole transport layer; and electron transport layer containing the compound of chemical formula 1. The organic light emitting device further contains a hole injection layer between anode and hole transport layer.
Patent KR-20100062605-A (KR)
Title: Corner clipping apparatus for sash
Inventor: LEE KWANG HO
IPC: B26D7/02
Filed: 2008-12-02
Abstract: PURPOSE: A chassis corner clamping device is provided to improve work efficiency by enabling an operator to push and move chassis without lifting the chassis as elements are positioned on the front part of a work table. CONSTITUTION: A chassis corner clamping device comprises a shelf(1), an anti-rollback unit(2), punch units(3), a cylinder rod(SR), a hydraulic cylinder(RS), a driving unit, a chassis fixing bar(4), and a width controller(5). The anti rollback unit is fixed on the rear part of the upper side of the shelf. The punch units are positioned on both sides of the front part based on the anti-rollback unit. The punch units slide horizontally. The cylinder rod slides the punch units forward and backward. The hydraulic cylinder inserts and extracts the cylinder rod. The chassis fixing bar is installed on the front side of the punch units. The width controller is installed on the front side of the chassis fixing bar.
Patent KR-20100063879-A (KR)
Title: Refrigerator and assembling method for machinery room of refrigerator
Inventor: HAN BYOUNG YOON
IPC: F25D21/14
Filed: 2008-12-04
Abstract: PURPOSE: A refrigerator and an assembling method for a machine room of a refrigerator is provided to install a control valve at an exact location by forming a combining part in a defrost water tray for installing the control valve. CONSTITUTION: A refrigerator comprises: a main body(10) which includes a refrigerator room and a freezer room; a machine room(100) which is formed in one side of the main body and accommodates a compressor(20) which is installed in the inside of the machine room, a condenser(40), and a condenser fan(62); a defrost water tray which is arranged in the inside of the machine room and collects defrost water; and a control valve(80) which is connected to the compressor and the evaporator and controls the flow of refrigerant which is supplied to the evaporator. The condenser, the condenser fan, and the control valve are installed to the defrost water tray.
Patent KR-20100064497-A (KR)
Title: A portable device for treatment of pimple
Inventor: KIM WOO HWEAN
IPC: A61F7/00
Filed: 2008-12-05
Abstract: PURPOSE: A portable acne machine is provided to implement a driving operation using a device same with a cellular phone in an absence of built in battery power. CONSTITUTION: A main body is formed by a cover(15) into a structure possible with opening and closing. The main body includes a display unit(38) with displaying an operating state with a heat tip(25). A substrate(30) is installed inside the main body. The substrate is connected to a power button part(34). The substrate includes a DC jack(42) for connecting the power besides the built in battery. A power line(50) is connected to the power of an external device through the DC jack of the substrate. The heat tip is shaped to a plasticity method by mixing an alumina 95~97wt% and a silicon 3~5wt%. The substrate includes a charging unit, a sensing unit with detecting a temperature of the heat tip, an outputting unit sanctioned the power to the heat tip and a controller with implementing a sequence control to fixed program.
Patent KR-20100065458-A (KR)
Title: Method and apparatus for reducing power consumption in set-top-box
Inventor: KANG DUK KYOU
IPC: H04N5/63
Filed: 2008-12-08
Abstract: PURPOSE: A method and an apparatus for reducing power consumption in a set-top box are provided to enable the set-top box to cut off power for a function block not being used, thereby reducing power consumption. CONSTITUTION: It is determined whether at least one function block is being used or not. A monitoring result about determination is saved. If a function block is not being used, power or a clock supplied to the function block is controlled so that a power saving state is maintained. The power saving state of the function block is detected through an event generation process. A power saving state value of the function block is saved if it is difficult to detect whether the function block is being used or not.
Patent KR-20100067224-A (KR)
Title: Ventilating device for bowl
Inventor: JANG YEONG SEOK
IPC: E03D9/04
Filed: 2008-12-11
Abstract: PURPOSE: A ventilator for a toilet bowl is provided to rapidly discharge an offensive odor using the small amount of energy, and to reduce costs by easily separating and replacing a seat plate. CONSTITUTION: A ventilator for a toilet bowl comprises a seat plate(20), an exhaust unit, and a controller(50). The seat plate has a sensor which senses whether a person is seated or not. The exhaust unit has a suction pipe(30) and a ventilation fan(40). The suction pipe is extended from a part of the seat plate. The ventilation fan is formed in the suction pipe. The controller powers the ventilation fan depending on a signal sensed from the sensor and outputs a powered state to an indicating lamp(55).
Patent KR-20100067324-A (KR)
Title: A dry·cooling safekeeping system for agriculture and marine products
Inventor: SIN IN BAIN
IPC: A23B7/02
Filed: 2008-12-11
Abstract: PURPOSE: A drying storage apparatus for agricultural and marine products is provided to use an agricultural and marine products storage room as a drying room or a refrigerator(freezer) with a freezing device or a drying device selectively. CONSTITUTION: In an agricultural and marine product drying storage device(1) includes an agricultural and marine product storage room(2), a fresh air inlet(3) and a waste air outlet(4). On the fresh air inlet and the waste air outlet include a drying device(10) and a freezing device(20). The drying device supplies preheated fresh air to the agricultural and marine product storage room by heating the air with a heating device(15). The freezing device cools a coolant and cools fresh air supplied by a cooled coolant.
Patent KR-20090064318-A (KR)
Title: Paper feeder
Inventor: ITO AKIHIKO
IPC: B41J15/04
Filed: 2008-12-11
Abstract: A paper feeding apparatus is provided to improve convenience of a user by mounting a plurality of roll paper selectively and freely, and to supply the paper stably to a printer. A paper feeding apparatus(3) includes two side plates(8b). The side plate is installed according to both sides of the roll paper(2a,2b). A plurality of curved grooves(11,13) are installed at each side plate. A plurality of curved grooves supports the roll paper having different diameters. Each curved grooves arranges each roll paper on a vertical surface inside when the roll paper is mounted.
Patent KR-20100068007-A (KR)
Title: Central studio system securities delivery system and method
Inventor: KIM YOON HYEON
IPC: G06Q30/02
Filed: 2008-12-12
Abstract: PURPOSE: A central concentrating securities delivery system and a method thereof are provided to guarantee the delivery of safe securities to buyers and sell company. CONSTITUTION: A delivery service company(400) reports the warehousing completion of the securities to a system control center(300). The delivery service company ships the securities to securities acquisition place(500). The securities acquiring place stores and manages the buyer information and acquiring place of the invoice of the securities in the database. In the case of the buyer acquiring the securities, the securities acquiring place withdraws out the securities from the buyer. The securities acquisition place reports the withdrawal completion to the system control center.
Patent KR-20100069412-A (KR)
Title: The rail transverse having sediment removal apparatus
Inventor: SEO IN SUK
IPC: B63C3/08
Filed: 2008-12-16
Abstract: PURPOSE: A building berth having a sediment removal apparatus is provided to cut down on a sediment removal cost by utilizing air or liquid pressure spouting through holes of a pipe line. CONSTITUTION: A building berth having a sediment removal apparatus comprises a rail(110), a pipe line(120), and a fluid feeder(130). The pipe line is arranged along the length of the rail in which a fluid flows. The fluid feeder is connected to the pipe line and supplies the fluid through the pipe line. A plurality of holes(121) is formed in the pipe line, through which the fluid flowing through the pipe line is sprayed out.