baber/WOPTO huggingface dataset:
Patent KR-20130016791-A (KR)
Title: Vertical axis wind generator
Inventor: CHO SUNG KU
IPC: F03D11/02
Filed: 2011-08-09
Abstract: PURPOSE: A vertical axis aerogenerator is provided to reduce the installation cost by installing a vertical axis generator with a simple structure, and to improve energy efficiency by connecting plural generators to one rotary column. CONSTITUTION: A vertical axis aerogenerator includes a rotary column(100), rotary vanes, a supporting member(600), and a ring gear(500). The rotary column is formed to be vertical. The rotary vanes are coupled to the side of the rotary column, and rotate the rotary column with wind pressure. The supporting member supports the rotary column with a bearing. The rotary column is installed at the upper portion of the ring gear. Coupling protrusions are formed on the upper portion of the ring gear, and coupling holes corresponding to the coupling protrusions are formed on the lower portion of the rotary column so that the ring gear is coupled with the rotary column. The ring gear includes a gear block on which gear teeth are formed, and a circle beam on which an insertion hole, into which the gear block is inserted and is coupled to, is formed. Screw holes are formed on the gear block and the circle beam so that the gear block is coupled to the circle beam with screws.
Patent KR-20130020278-A (KR)
Title: Jig for delivering hand rail
Inventor: KANG DONG MIN
IPC: B65D19/44
Filed: 2011-08-19
Abstract: PURPOSE: A jig for handrail transportation is provided to be able to conveniently transport handrail units without tying several handrail units and direct contact by using a forklift truck, contrary to the conventional way. CONSTITUTION: A jig for handrail transportation comprises multiple first vertical supports(10) with an interval in the vertical direction; second vertical supports(20) which are higher than the first vertical supports and positioned behind each first vertical support with an interval; connection bars(30) which comprise connection parts(31) which are formed in the horizontal direction crossing between the upper part of the first vertical supports and the middle position of the second vertical supports and connect the first and second vertical supports, and a pair of connection parts(32) which have insertion holes(32a) for lifting by inserting the fork of a forklift truck. An upper support(21) which supports across the second vertical supports is combined to the upper end of the second vertical supports. A lower support which supports on the second vertical support is combined in the position where the second vertical support meets the connection rod. A chain(40) for tentatively supporting loaded handrail units is fixed on both ends of the jig. A base member(50) is combined to the lower part of the first and second vertical supports.
Patent KR-20130021219-A (KR)
Title: Electrophoretic display device
Inventor: KIM MYUNG EUN
IPC: G02F1/1677
Filed: 2011-08-22
Abstract: PURPOSE: An electrophoretic image display is provided to easily control the movement of polar particles. CONSTITUTION: An array panel(100) includes pixel regions. The electrophoretic layer(300) is arranged between the array panel and an opposite substrate(200). The electrophoretic layer includes non-polar solvent(310) and polar particles(320). The array panel or the opposite substrate includes field formation electrodes in each pixel region.
Patent KR-20130021260-A (KR)
Title: Mixed beverage containing goroso-sap and hovenia dnlcis extract
Inventor: LEE SANG JIN
IPC: A23L2/46
Filed: 2011-08-22
Abstract: PURPOSE: A sterilized beverage is provided to effectively increase hangover reducing efficacy of Hovenia dulcis by utilizing the absorption capacity of various minerals in tree sap in the human body. CONSTITUTION: A sterilized beverage manufacturing method comprises: a step of naturally drying sorted leaves and fruits of Hovenia dulcis; a step of extracting Hovenia dulcis at high temperature after mixing dried Hovenia dulcis leaves and fruits with purified water; a step of treating the Hovenia dulcis extract by heating and sterilizing; a step of separating and removing contaminants after freezing the Hovenia dulcis extract after sterilizing the same; a step of concentrating the Hovenia dulcis extract for which contaminants have been removed; and a step of mixing a concentrated liquid of Hovenia dulcis and acer mono tree sap in a 5:95(v/v) ratio. The mixing step additionally includes a step of mixing Hovenia dulcis extract and actindisa poly gama tree sap in a 5:95 (v/v) of ratio instead of acer mono tree sap. In the mixing step, an unheated strerilization treatment is added to prevent the destruction of nutritional contents in acer mono sap, birch sap, and actindisa polygama max sap.
Patent KR-20130022807-A (KR)
Title: Liquid crystal display device
Inventor: KIM JUNG JAE
IPC: H05B37/02
Filed: 2011-08-26
Abstract: PURPOSE: A liquid crystal display is provided to reduce costs by including one DC power component. CONSTITUTION: A backlight unit(BLU) supplies light. A backlight unit driving part(BDRV) drives the backlight unit. First LED strings(RS11-RS1n, RS21-RS2n) are connected to an output terminal(Vout) of a DC power part(120) in parallel. LEDs(D1-Dn) are included in the LED strings. An anode electrode of a first LED(D1) is connected to the output terminal of the DC power part. A cathode electrode of a n LED(Dn) is connected to channels(Ch1-Chm) of LED driving parts(130, 140).
Patent KR-20130025182-A (KR)
Title: Segement device of continuous caster
Inventor: KANG YOUNG HOON
IPC: B22D11/12
Filed: 2011-09-01
Abstract: PURPOSE: A segment device of a continuous caster is provided to remove a stopper installed on the top of a driving roll supporting frame, thereby preventing the slab which is uneven in a width direction from being manufactured by moving a non-solidified slab in the width direction. CONSTITUTION: A segment device of a continuous caster comprises; a driving roll supporting frame(110) moved vertically in order to press downward; a non-driving roll supporting frame(200) separately formed and symmetrical around the driving roll supporting frame; and a lateral frame(300) joined to fix the non-driving roll supporting frame.
Patent KR-20130027837-A (KR)
Title: Floatale breakwater that can be prefabricated
Inventor: KIM SEUNG KEUN
IPC: B63B38/00
Filed: 2011-09-08
Abstract: PURPOSE: A multifunctional floating type revetment with a prefabricated structure is provided to facilitate to use with a variety facilities by randomly installing. CONSTITUTION: A multifunctional floating type revetment with a prefabricated structure comprises a floating revetment plate(A), a frame(B), a base(C), and a fixing unit(D). The floating revetment plate clears wave activated power and gives buoyancy to a box type internal structure at the same time. The frame separates a running water flowing unit by forming a space while supporting the whole structure by connecting the floating revetment plate with the base. The base supports the bottom of the frame and fixes the position while floating the water. The fixing unit is fixed to the seabed by the bottom; is exposed to sea surface by the top; and is fixed to the sea by connecting to the frame and base.
Patent KR-20130027969-A (KR)
Inventor: PARK YUN HEE
IPC: B07C5/04
Filed: 2011-09-08
Abstract: PURPOSE: A multipurpose device for automatically sorting agricultural products is provided to sort the agricultural products per sizes by passing through a screw device and discharge the agricultural products by the agricultural products a storage guide plate. CONSTITUTION: A multipurpose device for automatically sorting agricultural products comprises a space adjusting bolt, horizontally moving rotary screws(3-1,3-2,3-3,3-4), a support spring(2c), and a hopper vibration spring(2e). The space between the horizontally moving rotary screws is adjusted so that the agricultural products of different sizes can be sorted. The support spring and the hopper vibration spring are vibrated continuously and strongly so that the agricultural products are inserted into the horizontally moving rotary screws smoothly.
Patent KR-20130029840-A (KR)
Title: Surface treatment method of warm forming mold for magnesium alloy sheet, and warm forming mold surface-treated thereby
Inventor: LEE KYUNG HWANG
IPC: C23C8/24
Filed: 2011-09-16
Abstract: PURPOSE: A surface treatment method of hot-rolled forming mold for a magnesium plate and the hot-rolled forming surface-treated by the same are provided to have enough thermal resistance with respect to the mold or plate and to obtain an adhering force stably maintaining on a mold surface in a forming process. CONSTITUTION: A surface treatment method of hot-rolled forming mold for a magnesium plate comprises; a step for exhausting vacuum by inserting a hot-rolled forming mold into a vacuum vessel for forming the magnesium plate; a step for removing residual contaminants on a surface of the hot-rolled forming mold by using a plasma and supplying pre-processing gas; and a step for plasma-nitrifying by supplying nitrogen gas and hydrogen gas to the vacuum vessel; a step for cooling the vacuum vessel at a temperature of 200°C; and a step for forming a carbon thin film on the surface of the hot-rolled forming mold by supplying reaction gas to the vacuum vessel.
Patent KR-20130030323-A (KR)
Title: Seat belt apparatus for vehicle
Inventor: YOU BYOUNG GAE
IPC: B60R22/12
Filed: 2011-09-16
Abstract: PURPOSE: A seat belt device for a vehicle is provided to improve shock absorption effect by effectively dispersing side impact applied to an anchor. CONSTITUTION: A seat belt device for a vehicle comprises a seat belt anchor(2), a guide bar(110), and an extension guide assembly(100). The seat belt anchor is connected to a B-pillar with a fastening bolt(10). The guide bar is extended to a front of the B-pillar between the seat belt anchor and the B-pillar and is rotatably comprised in a predetermined angle. The extension guide assembly comprises a belt guide connected to an end part of the guide bar and extends a seat belt to the front of the B-pillar in order to support the seat belt. The seat belt anchor comprises an anchor metal plate, an upper cover(70), and a lower cover(50). The upper cover comprises a contact rib(72) protruding towards the lower cover. The lower cover comprises a lower sidewall(52), an arc-shaped rib(55), and a connecting rib(55a). The lower sidewall protrudes in an edge of a bottom plate(53), and one part of the lower sidewall is connected to the connecting rib. The arc-shaped rib is formed in inside of the bottom plate in order to mount the anchor metal plate. The connecting rib connects the arc-shaped rib and the lower sidewall.
Patent KR-20130030416-A (KR)
Title: Crash damage mitigation system and control method thereof
Inventor: LEE JIN KOO
IPC: B60R21/01
Filed: 2011-09-19
Abstract: PURPOSE: A collision damage mitigation system and a control method thereof are provided to relieve damage due to collision of a vehicle by rapidly operating an airbag. CONSTITUTION: A control method of a collision damage mitigation system comprises: a step of sensing(20) steering angle, turning speed, horizontal acceleration, and wheel speed of a vehicle; a step of judging(21) whether horizontal slip occurrence of the vehicle or not; a step of sensing(22) ambient condition of the vehicle in case of being judged as the vehicle slips to the horizontal direction; a step of determining(23) whether there is an object which approaches to the surroundings of the vehicle which slips to the horizontal direction; a step of determining(24) whether colliding side direction of the vehicle is predicted or not in case of being judged whether there is the object which approaches outside of the vehicle which slips to the horizontal direction; and a step of releasing(25) operation condition of the airbag if the colliding side direction of the vehicle is predicted. [Reference numerals] (20) Sensing a steering angle, turning speed, horizontal acceleration, and wheel speed; (21) Horizontal slip of a vehicle has occurred?; (22) Sensing a surrounding situation; (23) There is an object approaching the vehicle?; (24) Side collision is predicted?; (25) Reducing airbag operating conditions; (AA) Start; (BB,DD,FF) No; (CC,EE,GG) Yes; (HH) End
Patent KR-20130017066-A (KR)
Title: Transducer module
Inventor: CHUANG TSI YU
IPC: H04R17/00
Filed: 2011-09-19
Abstract: PURPOSE: A transducer module is provided to improve an increase of vibration amplitude or transmission inertial force, by improving an assembly process of the transducer apparatus. CONSTITUTION: A transducer module comprises the first transducer(21) and the second transducer(23). The second transducer is installed between the first flat board(25A) and the first transducer. Using an insulating member between the first transducer and the second transducer, the two transducers are separated. A time-varying electric field is applied at the first transducer. The first transducer generates vibration to both left and right ends by converting the time-varying electric field to a mechanical energy. The first transducer forms a mechanical connection with the first flat board through the second transducer.
Patent KR-20130030515-A (KR)
Title: Processor for processing stream data
Inventor: KWON KWON TAEK
IPC: G06F1/00
Filed: 2011-09-19
Abstract: PURPOSE: A processor for processing stream data at high speed is provided to increase processing performance of the stream data without a high speed massive memory. CONSTITUTION: A calculation unit(220) performs calculation for stream data. An input interface module(210) relays between the calculation unit and an external data producer module(201) which inputs the stream data by using the processor. An output interface module(230) relays the calculation unit and an external data consumer module(202) which receives result data of calculation performance of the calculation unit from the processor. An input multiplexer receives the stream data from the external data producer module and stores the stream data. An input channel is connected between the input multiplexer and the calculation unit. The input channel transmits the stream data from the input multiplexer to the calculation unit. [Reference numerals] (210) Input interface; (230) Output interface
Patent KR-20130030969-A (KR)
Title: Dust collecting device for shipunloader
Inventor: KIM JI CHEOL
IPC: B65G69/18
Filed: 2011-09-20
Abstract: PURPOSE: A dust collecting device for an unloader is provided to minimize dust in a process for dropping and unloading powder with a belt conveyor. CONSTITUTION: A dust collecting device for an unloader comprises an extension pipe(100), an inner discharge pipe(200), an outer discharge pipe(300), and an inlet guide plate(400). The extension pipe is coupled to the bottom end of a chute(20) and guides the downward transfer of powder dropped through the chute. The inner discharge pipe is arranged under the extension pipe to receive the powder from the extension pipe. A tapered main discharge port(210) is arranged at the bottom of the inner discharge pipe to discharge the powder in a pressed state. The top of the outer discharge pipe is connected to the bottom of the extension pipe, and the inner discharge pipe is separately arranged in the outer discharge pipe. A tapered sub-discharge port(310) is arranged at the bottom of the outer discharge pipe to discharge the powder overflowed from the top of the inner discharge pipe in the pressed state. The inlet guide plate guides to supply the powder discharged from the extension pipe to the inner discharge pipe.
Patent KR-20110113720-A (KR)
Inventor: XU LIDONG
IPC: H04N7/26
Filed: 2011-09-22
Abstract: 비디오 영역에 적용되는 적응 위너 필터(adaptive Wiener filter)의 파라미터를 결정하기 위해 사용될 수 있는 기술을 설명한다.  위너 필터의 파라미터, 계수, 계수 양자화, 필터 유형, 필터 크기, 예측 모드, 엔트로피 인코딩, 필터 테이블의 수가 조절될 수 있다.  인코더의 최저 레이트 왜곡 값과 관련되는 파라미터는 인코딩된 비디오를 갖는 전송을 위해 선택된다.  최저 레이트 왜곡 값을 얻게 하는 적응 위너 필터링을 사용하지 않는 경우, 적응 위너 필터링은 비디오 영역을 위해 사용되지 않는다.  적응 위너 필터링을 사용하는 것이 최저 레이트 왜곡 값을 얻게 하는 경우, 최저 레이트 왜곡 값을 얻게 하는 적응 위너 필터링에 의해 적용되는 파라미터는 필터링된 비디오 영역을 사용하여 통신된다.
Patent KR-20130036584-A (KR)
Title: Ciphering controlling method and network system, portable device and operating method thereof supporting the same
Inventor: LEE SANG HYUN
IPC: H04W12/00
Filed: 2011-10-04
Abstract: PURPOSE: An encryption control method, a network system, a terminal, and a terminal operation method are provided to support a normal communication processing procedure by managing encryption information in the terminal. CONSTITUTION: A network system(200) confirms a history table stored in a system storage unit based on authentication information and identification information which a terminal(100) transmits and encryption information corresponding to received IMEI(International Mobile Equipment Identity). The network system transmits a first encryption mode command message to the terminal. The terminal transmits and receives a signal with a network system by generating an encryption mode completion message based on an encryption algorithm designated in the message. [Reference numerals] (100) Terminal; (200) Network system;
Patent KR-20130037054-A (KR)
Title: Method and apparatus for optimal efficiency controling of inverter and ipmsm operating system using the same
Inventor: KIM YOON HO
IPC: H02M7/48
Filed: 2011-10-05
Abstract: PURPOSE: An optimum efficiency control device of an inverter and a method for driving an IPMSM(Interior Permanent Magnet Synchronous Motor) using the same are provided to enable optimum controlling efficiency while controlling the speed of an IPMSM applied to a high speed railroad system using a 2-level inverter. CONSTITUTION: An optimum efficiency control device of an inverter comprises a sensing part(700) sensing the input and output voltage of the inverter and the input and output current of the inverter. The optimum efficiency control device of the inverter comprises an input power calculating part(702) calculating the voltage inputted to the inverter using the sensed input and an output voltage and the input current. The optimum efficiency control device of the inverter comprises a fundamental wave extraction part(704) extracting the phase and size of the fundamental wave of the sensed output voltage and output current. The optimum efficiency control device of the inverter comprises an output power calculating part(706) calculating the output power using the extracted phase and size. The optimum efficiency control device of the inverter comprises an efficiency calculating part(708) calculating the efficiency according to a switching frequency using the input and output power.
Patent KR-20130037079-A (KR)
Title: Method for preparing 1-(4-(4-(3,4-dichloro-2-fluorophenylamino)-7-methoxy quinazolin-6-yloxy)piperidin-1-yl)prop-2-en-1-one hydrochloride and intermediates used therein
Inventor: BANG KEUK CHAN
IPC: C07D239/94
Filed: 2011-10-05
Abstract: PURPOSE: A method for preparing high yield and high purity 1-(4-(4-(3,4-dichloro-2-fluorophenylamino)-7-methoxy quinazolin-6-yloxy)piperidin-1-yl)prop-2-en-1-one hydrochloride is provided to cheaply and effectively prepare the compound. CONSTITUTION: A method for preparing 1-(4-(4-(3,4-dichloro-2-fluorophenylamino)-7-methoxy quinazolin-6-yloxy)piperidin-1-yl)prop-2-en-1-one hydrochloride of chemical formula 1 comprises the following steps: a step of reacting a compound of chemical formula 8 with a compound of chemical formula 10 under the presence of an organic base and a halogenating agent to prepare a compound of chemical formula 6; a step of reacting the compound of chemical formula 6 in a polar protic solvent to prepare a compound of chemical formula 5; a step of nucleophilic substitution of the compound of chemical formula 5 with a compound of chemical formula 9 in an inert polar protic solvent under the presence of a base to prepare a compound of chemical formula 4; a step of deprotecting the compound of chemical formula 4 in an inert solvent using acid under the presence of an inert solvent to prepare a compound of chemical formula 3; a step of acrylation of the compound of chemical formula 3 under the presence of a base to prepare a compound of chemical formula 2; and a step of reacting the compound of chemical formula 2 with hydrochloric acid.
Patent KR-20130037540-A (KR)
Title: Electrode welding device of battery cell
Inventor: WOO IN YOUNG
IPC: H01M2/10
Filed: 2011-10-06
Abstract: PURPOSE: An electrode welding device is provided to prevent the welding failure due to abrasion and staining of end parts of an electrode rod and to prevent a fire due to the spark of impurities during welding work of an electrode rod. CONSTITUTION: An electrode welding device comprises a main body(10) with a jig part; a fixing frame which forms a mounting groove(21) for setting a mounting point of a battery cell; a sensor part(30) for sensing the mounted location of the battery cell at the mounting point in the mounting groove; a pair of operation parts(40) which move in all directions to weld the electrode of the battery cell and form a holder; an electrode rod detection part(50) for checking the failure of the electrode rod; and a control part for controlling electricity supply to the electrode rod.
Patent KR-20130038751-A (KR)
Title: Scanning micromirror including temperature compensating function of sensor and compensating method thereof
Inventor: LEE BYOUNG GOO
IPC: G02B26/10
Filed: 2011-10-10
Abstract: PURPOSE: A scanning micro-mirror and a temperature compensation method including the temperature compensation function of a sensor are provided to reduce a measuring error of a driving angle depending on the temperature change of a sensor measuring the driving angle through the temperature compensation method when measuring a mirror plate of the scanning micro or the driving angle of a gimbal, in order to measure the driving angle more accurately. CONSTITUTION: A mirror plate(11) reflects the light radiating from the light source and is supported by a gimbal(13). The gimbal is equipped near the mirror plate and is connected with the mirror plate through a first elastomer(12). A supporting part(15) supports the gimbal through the second elastomer(14), and supports the rotation of the gimbal when the gimbal is twisted toward the second elastomer shaft. A winding wire is equipped on the top of the gimbal through one side supporting part(15a) to one side second elastomer(14a), and is distributed through the other side second elastomer to the other side supporting part(15b). A sensor unit(230) is equipped at least one among the first elastomer and the second elastomer and measures the rotation angle of the mirror plate or the gimbal. A rotation angle detection part(240) detects the rotation angle of the mirror plate or the gimbal based on the ambient temperature of a measured value and the sensor unit.
Patent KR-20130043034-A (KR)
Title: Auto refractor/keratometer
Inventor: PARK JI HYOUNG
IPC: A61B3/12
Filed: 2011-10-19
Abstract: PURPOSE: An eye examining device is provided to enhance the convenience of eye examination by rapidly moving the body of an eye examining device to a proper position for eye examining using a mire ring display part. CONSTITUTION: A display part(100) comprises an optical system and a camera part. The display part comprises an image area(A). The image area displays the eye of an examinee photographed by the camera part. A target center display part is positioned at the absolute position of the image area. A mire ring display part(110) displays a mire ring after calculating the center of mire ring light.