baber/WOPTO huggingface dataset:
Patent KR-20100138001-A (KR)
Title: Manufacturing method of aluminium plate
Inventor: PARK DO BONG
IPC: B21C23/06
Filed: 2009-06-24
Abstract: PURPOSE: An aluminum plate manufacturing method is provided to minimize the thickness variance of an aluminum plate and reduce pressure for extrusion. CONSTITUTION: An aluminum plate manufacturing method comprises following steps. Aluminum billets are plasticized into an aluminum plate having thickness and width. The aluminum billet is extruded through an extrusion die(1) and is processed into the aluminum plate. An extrusion hole(1c) has the size corresponding to the thickness of the aluminum plate.
Patent KR-20100138301-A (KR)
Title: Solar cell and method of fabricating the same
Inventor: CHOI CHUL HWAN
IPC: H01L31/04
Filed: 2009-06-25
Abstract: PURPOSE: A solar cell and a method of fabricating the same are provided to improve optical efficiency by controlling the depth profile of the optical absorbing layer. CONSTITUTION: A backside electrode layer(200) is formed on a substrate(100). An optical absorbing layer(300) is formed on the top of the substrate and has higher concentration of VI group element at center. A buffer layer(400) is formed on the optical absorbing layer. The optical absorbing layer includes higher concentration of III group element in the backside electrode layer and includes lower I group element in a buffer layer.
Patent KR-20110005573-A (KR)
Title: Liquid crystal display device
Inventor: KIM HONG SUK
IPC: G02F1/1345
Filed: 2009-07-10
Abstract: PURPOSE: A liquid crystal display for improving the processing efficiency is provided to prevent the deformation of the printed circuit films in the attach of the printed circuit film and improve the processing efficiency. CONSTITUTION: Gate integrated circuits are respectively mounted and one or more gate circuit film(5) is attached to the first side surface of the liquid crystal panel. A timing controller(12) controls the drive timing of data integrated circuits. A plurality of gate integrated circuits is respectively mounted in the gate circuit film. A plurality of data integrated circuits is respectively mounted in data line circuit film(6).
Patent KR-20110006287-A (KR)
Title: A new cargo tank shape to prevent sloshing impact flows at low and high filling level in membrane type lng carriers
Inventor: PARK TAE HYUN
IPC: B63B25/08
Filed: 2009-07-14
Abstract: PURPOSE: Cargo of an LNG carrier for preventing sloshing movements and impact load generation is provided to prevent an impact load from being applied to the cargo by integrally forming vertical and horizontal grooves inside the cargo. CONSTITUTION: Cargo(10) of an LNG carrier for preventing sloshing movements and impact load generation is composed as follows. Vertical and horizontal grooves are integrally formed in a top panel(14) or a bottom panel(13) which forms the inner surface of the cargo. The vertical grooves are formed in a longitudinal direction of the cargo, and the horizontal grooves are formed in a width direction of the cargo.
Patent KR-20110006847-A (KR)
Title: Method and system for the educational using contactless rf ic smart tag installed educational card and portable terminal unit
Inventor: YANG JONG HAE
IPC: G06Q50/20
Filed: 2009-07-15
Abstract: PURPOSE: An educational card, in which a contactless RF IC smart tag is embedded, and an educational system using a portable terminal and a method thereof are provided to enable education software, which is embedded in an RF IC card reader terminal, to display information recorded in an educational card through an LCD screen of a terminal and a speaker, thereby simultaneously providing a visual effect and a audio effect. CONSTITUTION: Contactless RF IC smart tags are embedded in educational cards(15), on which drawings and letters are printed. The content printed on surfaces of the cards and particular code information are included in the contactless RF IC Smart tags. The particular code information is recognized by educational software(13) embedded in an RF IC card reader terminal(11). If the cards are placed on the RF IC card reader terminal, the RF IC card terminal decode particular information of the contactless RF IC smart tags. The educational software displays the software content.
Patent KR-20110010440-A (KR)
Title: Food waste disposer
Inventor: KIM DO HWAN
IPC: B02C18/06
Filed: 2009-07-24
Abstract: PURPOSE: A food waste disposer is provided to reduce the food waste by crushing the food waste without diving by sorts. CONSTITUTION: A food waste disposer comprises a main body(110), a top cover(121), a sink ball having an inclination angle from an upper plate(120), a water supply tube(191), a feed opening(140) for putting the food waste, a pair of crushing blade(152) installed on the inner container in order to crush food waste. A crushing mean(150) is installed adjacent to an external crushing blade(154).
Patent KR-20110012390-A (KR)
Inventor: O MI AE
IPC: E02D27/12
Filed: 2009-07-30
Abstract: PURPOSE: A foundation pile structure for soft ground and a construction method thereof are provided to prevent a foundation from floating by increasing the friction between a foundation pile and soft ground. CONSTITUTION: A foundation pile structure for soft ground comprises a head(20) and a foundation pile(50). The top end of the head is hit, and the bottom end cuts the foundation pile installed in the soft ground. The head controls one or more of the embedded depth, embedded angle, and dispersion angle of the foundation pile. The foundation pile is inserted into the soft ground and has multiple dispersion piles(56). The dispersion piles are formed by cutting the head and are inclinedly embedded in the soft ground.
Patent KR-20110013659-A (KR)
Title: Novel salts of adefovir dipivoxil
Inventor: KANG SEOK WON
IPC: A61P31/12
Filed: 2009-08-03
Abstract: PURPOSE: A novel salt of adefovir dipivoxil is provided to ensure same biological and pharmaceutical activity of adefovir dipivoxil and to treat chronic hepatitis type B. CONSTITUTION: A novel salt of adefovir dipivoxil is benzensulfonate, (-)-(L)-lactic acid salt, phosphate, palmitic acid salt or oleic acid salt. A method for preparing the novel salt of adefovir dipivoxil salt comprises: a step of heating adfovir dipivoxil at 30-40°C to dissolve in an organic solvent; a step of dissolving acid in an organic solvent and adding in an adefovir dipivoxil solution and stirring at 30-35°C; and a step of cooling the solution by room temperature or -10 to 5°C and stirring. The organic solvent is isopropanol. A composition for preventing or treating chronic hepatitis type B contains the novel salt of adefovir dipivoxil as an active ingredient.
Patent KR-20110023472-A (KR)
Title: Apparatus and method for tracking object based on ptz camera using coordinate map
Inventor: HAN YOUNG IN
IPC: H04N5/262
Filed: 2009-08-31
Abstract: PURPOSE: An apparatus and method for tracking object based on a PTZ(Pan Tilt Zoom) camera by using a coordinate map are provided to detect and track an object accurately by minimizing an error occurring when driving a PTZ camera. CONSTITUTION: An apparatus for tracking object based on a PTZ(Pan Tilt Zoom) camera by using a coordinate map comprises: a region setting unit(110) which stores coordinate information indicating a surveillance region; an object extraction unit(120) which extracts an object region corresponding to an object placed in the surveillance region on a current image frame; and a camera control unit(130) which rotates a PTZ camera according to the direction of a motion vector.
Patent KR-20110024736-A (KR)
Title: Method, apparatus of virtual screen scrolling for device with compact display and recording media that saves program implementing the same
Inventor: LIM SEONG WOOK
IPC: G06F17/00
Filed: 2009-09-03
Abstract: PURPOSE: A method, an apparatus of virtual screen scrolling for a device with a compact display, and a recording media that saves program implementing the same are provided to output a virtual screen region through a display by allocating a virtual screen corresponding to the number of vertical/horizontal pixel of output data. CONSTITUTION: A portable device virtually outputs the output data of a virtual memory region(215), and copies the virtual memory region corresponding to an output coordinate region to a video memory(220). If the sensing data are sensed, the portable device determines the number of moving pixels(230,235). The portable device moves the output coordinate region value of the virtual memory region as much as a determined moving coordinate value. The portable device copies the moved virtual memory region to the video memory region(245).
Patent KR-20110026223-A (KR)
Title: Realtime test and analysis system of a driving car
Inventor: YANG IN BEOM
IPC: B60R16/00
Filed: 2009-09-07
Abstract: PURPOSE: A real time testing and analyzing system for a moving vehicle is provided to transmit motion data of components inside a vehicle since the capacity and form of the data are converted appropriately. CONSTITUTION: A real time testing and analyzing system for a moving vehicle comprises a data transmission unit(10) and an analysis server(20). The data transmission unit motion data of components mounted in a moving vehicle is transmitted to the outside in real time. The analysis server analyzes motion data of the components transmitted from the vehicle in real time. The data transmission unit comprises a data collecting unit, a transmission optimizing module, and a communication module. The data collecting unit collects motion data according to the motion of each vehicle interior component. The transmission optimizing module connects to the data collecting unit. The transmission optimizing module converts the capacity and form of motion data of each interior vehicle component. The communication module connects to the transmission optimizing module and transmits the motion data to the outside.
Patent KR-20110027479-A (KR)
Title: Mobile terminal and control method thereof
Inventor: KIM SOO YOUNG
IPC: H04M1/72403
Filed: 2009-09-10
Abstract: PURPOSE: A mobile terminal and a control method thereof in order to reproduce a photographed image in case of terminating a call are provided to efficiently transfer a photographed image to the other side. CONSTITUTION: A first control unit(111) controls a function related to a telephone call. A second control unit(121) controls a multimedia function such as a camera. A relaying module(130) transfers necessary information between first and second control units. An image is reproduced from a point, at which a display device is stopped. A display device displays the image in case of terminating a call.
Patent KR-20110028782-A (KR)
Title: A method for processing a digital broadcast signal and a digital broadcast receiver
Inventor: YOON JONG HYUN
IPC: H04N5/44
Filed: 2009-09-14
Abstract: PURPOSE: A method for processing a digital broadcast signal, and a digital broadcast receiver are provided to adaptively process broadcast signal through a automatic conversion of signal receiving mode based on the signal receiving environment. CONSTITUTION: A channel decoder(702) performs channel decoding for a signal. A demodulator(703) demodulates the signal. An error correction unit(704) corrects an error in the demodulated signal. A demultiplexing unit(705) demultiplexes video stream and audio stream from the signal. A video decoder(706) decodes the demultiplexed video stream. A video processing unit(707) processes the decoded video stream, and audio decoder(709) decodes the demultiplexed audio stream.
Patent KR-20110028998-A (KR)
Title: Apparatus and method for processing digital image
Inventor: LEE SEUNG YUN
IPC: G06T7/40
Filed: 2009-09-14
Abstract: PURPOSE: A digital image processing device and a method thereof are provided to photographs an image by determining delay mode from an inclined level of a detected face. CONSTITUTION: A digital image processing device include a face detecting unit(51), a slope detecting unit(53), and a control unit(54). The face detecting unit detects two faces from a live view image. The slope detecting unit detects a slope of the detected face. If at least one face among the detected faces is inclined as much as a predetermined angle in another face direction, the control unit determines a delay mode. The control unit controls the photographing a live view image.
Patent KR-20110030234-A (KR)
Title: Flower mug
Inventor: LEE HEE KUN
IPC: A47G19/22
Filed: 2009-09-17
Abstract: PURPOSE: A cup is provided to enable a user to appreciate aroma of flowers while drinking tea by inserting flowers into the cup. CONSTITUTION: A cup comprises: a cup main body(10) capable of containing tea; a flower cup(20) for inserting flowers; a supporting board(40) which is integrally formed with the cup main body and supports the flower cup; and an adhesion ring(50) which can assemble or separate the cup main body and flower cup.
Patent KR-20110030845-A (KR)
Title: Moisture prevention distributing board
Inventor: KIM JONG CHAN
IPC: H02B1/28
Filed: 2009-09-18
Abstract: PURPOSE: A dew condensation prevention distributing board is provided to quickly melt snow or ice stacked on the distributing board, thereby minimizing corrosion of the distributing board. CONSTITUTION: A dew condensation prevention distributing board includes an upper plate(200), a case(100), and a door. The case is slim. A door(101) is formed on one side of the case. The upper part of the case is closed by the upper plate. The upper plate comprises an upper plate, a heat radiating unit, a heat insulating plate, and a lower plate. The upper plate and the lower plate are located on/under a heat wire and the heat insulating plate respectively.
Patent KR-20090105907-A (KR)
Title: Lifting unit mounting apparatus for auto climbing system
Inventor: JUNG SUK TAE
IPC: E04G11/20
Filed: 2009-09-18
Abstract: PURPOSE: A climbing unit mounting apparatus for auto climbing system is provided to mount a regulating shoe easily on an inclined high structure and to carry out a desired work with a less number of auto climbing systems. CONSTITUTION: A climbing unit mounting apparatus for auto climbing system comprises a climbing anchor(32), a mounting shoe, and a regulating shoe. The climbing anchor is buried in a structure(10). The mounting shoe includes a mounting shoe body, long mounting holes on both ends of the mounting shoe body through which mounting bolts penetrate, and a regulating hook on one side. The mounting shoe is fixed to the structure. The regulating shoe includes a regulating shoe body and bolt holes formed on the regulating shoe body through which fastening bolts penetrate, and is coupled to the mounting shoe body via the regulating hook.
Patent KR-20110031520-A (KR)
Title: Method of surface treatment of bio-material for medical device and apparatus thereof
Inventor: KIM MYUNG HO
IPC: A61L27/28
Filed: 2009-09-21
Abstract: PURPOSE: A method and a device for surface modification of medical living body material are provided to modify the surface of living body material hydrophilic. CONSTITUTION: A method for surface modification of medical living body material comprises: a step of generating inactive gas-containing atmospheric pressure plasma; and a step of modifying the surface of artificial living body material in the plasma atmosphere. The inactive gas is one of argon and helium. A device for surface modification of medical living body material comprises: two electrodes facing each other; a power supply unit supplying power to the electrode; a dielectric formed in the side of the electrode; and an inactivity gas supply part.
Patent KR-20110032966-A (KR)
Title: Multi nitble
Inventor: LEE HEE CHO
IPC: H01B13/24
Filed: 2009-09-23
Abstract: PURPOSE: A complex dice and the complex nipple are provided to place a ship in task easily by binding each cord line and communications line using one and the complex dice and complex nipple. CONSTITUTION: The complex nipple at the same time works the extrusion molding and lake equation extrusion molding method. The communications line fabrication method and code line fabrication method are completed to one task. The code line, the wire, the communications line and multi cable are made of one entity.
Patent KR-20110033390-A (KR)
Title: Pallet auto washing device and washing method
Inventor: YANG HEE JUN
IPC: B08B3/02
Filed: 2009-09-25
Abstract: PURPOSE: An automatic washing device and method for pallets are provided to improve the efficiency of drying washed pallets by horizontally reciprocating an air knife so as to dry the top and bottom sides of the pallets. CONSTITUTION: An automatic washing device(2) for pallets comprises a washing unit(6), a pallet rotating unit(10), an air drying unit(12), an in-conveyor(18), a transfer element, an out-conveyor(96), and a controller(14). The washing unit sprays washing water with a washing water pump(26) to wash pallets. The pallet rotating unit rotates pallets with a rotator(8) in order to remove the washing water remaining in grooves. The air drying unit dries the transferred washed pallets. The in-conveyor, the transfer element, and the out-conveyor are respectively installed in the washing unit, the rotator, and the air drying unit. The controller connects the washing unit, the pallet rotating unit, the air drying unit, the in-conveyor, the transfer element, and the out-conveyor together.
Patent KR-20110034746-A (KR)
Title: Plasma diagnosis apparatus and the signal processing method of the same
Inventor: CHUNG CHIN WOOK
IPC: H01L21/66
Filed: 2009-09-29
Abstract: PURPOSE: A plasma diagnosis device and a signal processing method thereof are provided to accurately measure plasma variables including plasma density, an electronic temperature, plasma potential and floating potential by measuring AC inputted from plasma. CONSTITUTION: A driving unit(180) outputs a periodic voltage signal of a driving frequency. A circuit between the driving unit and a probe electrode is comprised of a preliminary equivalent resistor(Rs) and a parasitic capacitor(Cs) which is serially connected to a preliminary equivalent resistor. A parasitic current flows through the parasitic capacitor. A probe electrode(110) and the plasma are comprised of a plasma capacitor and a plasma resistor serially connected to the plasma capacitor. An input current flowing through the driving unit is shown as the vector sum of the plasma current and the parasitic current.
Patent KR-20110043110-A (KR)
Title: Light emitting device and method for fabricating the same
Inventor: BAE JUNG HYEOK
IPC: H01L33/44
Filed: 2009-10-21
Abstract: PURPOSE: A light emitting device and a manufacturing method thereof are provided to increase light extraction efficiency of the light emitting device by separating a second pad layer from a first conducive semiconductor layer or active layer. CONSTITUTION: A light emitting semiconductor layer includes a first conductive semiconductor layer, an active layer, and a second conductive semiconductor layer. A passivation layer(70) surrounds the light emitting semiconductor layer. A first pad layer(91) has a first area on the first conductive semiconductor layer. A second pad layer(92) has a second area on the first pad layer and the passivation layer. The first area is smaller than the second area. A support substrate has electric conductivity and is formed under the light emitting semiconductor layer.
Patent KR-20110044413-A (KR)
Title: Selectively patterned nano-porous structure on silicon substrate for solar cell and preparation method thereof
Inventor: YI JUN SIN
IPC: H01L31/04
Filed: 2009-10-23
Abstract: PURPOSE: A silicon substrate for a solar battery on which a selective pattern with a nano-porous structure is formed and manufacturing method thereof are provided to form a nano-porous structure on the silicon substrate to reduce reflectivity, thereby increasing the lifetime of a carrier. CONSTITUTION: A desired pattern is formed on a silicon substrate by a photolithographic method. Nitric acid and hydrofluoric acid are mixed so that an acid mixture solution is manufactured. The acid mixture solution is mixed with water whose amount is 1~5 times larger than the acid mixture solution so that a diluted acid mixture solution is manufactured. The silicon substrate is dipped in the diluted acid mixture solution so that a nano-porous structure is formed in the pattern.
Patent KR-20110045777-A (KR)
Title: Display panel
IPC: G02F1/1345
Filed: 2009-10-27
Abstract: PURPOSE: A display panel is provided to prevent a check line from being corroded by heat or exposure after electrically separating lines after array test in order to prevent the damage of a display panel. CONSTITUTION: A display panel includes an insulating substrate having a display area(300) and a peripheral area. A line is formed in the display area. A first check line(250) and a second check line are formed into the line in a vertical direction. A diode(270) is formed between the first check line and the second check line. The line is electrically connected to the first check line and the second check line.
Patent KR-20110048411-A (KR)
IPC: A47G9/08
Filed: 2009-11-02
Abstract: PURPOSE: A heating sleeping is provided to enable a user to take a rest or sleep by thermal action and fomentation action in an outdoor place. CONSTITUTION: A heating sleeping bag comprises: a heating sleeping bag(10); and a heating pad(30) combined with the heating sleeping bag. The heating pad is composed of a flexible heating element by elastic heating line and is connected to a power saving device(20) having a rechargeable power supply unit. The rechargeable power supply unit within a power saving device is connected to an AC adapter and supplies the power source of the rechargeable power supply unit to the heating pad by the operation of the exposed power saving device.
Patent KR-20110048779-A (KR)
Title: Method and apparatus for handover
Inventor: CHO DONG HO
IPC: H04W36/30
Filed: 2009-11-03
Abstract: PURPOSE: A handover apparatus and method thereof are provided to perform handoff in consideration of the transition speed and location topography of a mobile station and to reduce the times of unnecessary handover. CONSTITUTION: An RSSI(Received Signal Strength Indication) comparison unit(110) calculates the difference value of RSSI. A difference value accumulator(120) accumulates the difference value and previous difference value. If the comparison result of a preset hysteresis value and an accumulated difference value satisfies preset handover conditions, a handover determination unit(130) decides the performance of the handover. A handover performing unit(140) performs the handover varying connection into a cell which is searched from the cell connected among a plurality of cells.
Patent KR-20100138709-A (KR)
Title: Printed circuit substrate using the electromanetic bandgap
Inventor: CHO WON WOO
IPC: H05K1/02
Filed: 2009-11-03
Abstract: PURPOSE: A printed circuit board including an electromagnetic band gap is provided to efficiently suppress the interference of an unnecessary signal by arranging an electromagnetic band gap structure between a circuit chip and an antenna. CONSTITUTION: An antenna(140) and a circuit chip(130) are mounted on a printed circuit board. The printed circuit board includes a plurality of metal layers(110-1 to 110-6) and a dielectric layer(120-1 to 120-5). The printed circuit board comprises one pair of transmission lines to transmit a signal to the antenna. An electromagnetic band gap structure(150) is positioned between the antenna and the circuit chip and shields electromagnetic waves transmitted from the circuit chip to the antenna.