baber/WOPTO huggingface dataset:
Patent KR-20100087928-A (KR)
Title: Method and appratus for a evaluation of audio signal quality
Inventor: CHOI IN YONG
IPC: G10L19/14
Filed: 2009-01-29
Abstract: PURPOSE: An audio evaluation apparatus of audio signal for improving the accuracy of the performance evaluation by adding an evaluation factor is provided to improve the audio evaluation performance by selecting a sound quality tester according to the number of channels. CONSTITUTION: A frame dividing unit(601) divides test signal and reference signal to the frames of a predetermined time section. An effective channel examination unit(603) inspects the effective channels of the signal. A tester selection unit(605) inputs the test signal to the tester according to the number of effective channels according to the effective channel examination result. A sound quality evaluator(607) evaluates the tone quality of the inputted audio signal.
Patent KR-20100087993-A (KR)
Title: 정량 공급 센서를 가진 추출기 및 추출액의 정량 공급 방법
Inventor: NO HAN RAE
IPC: A47J31/00
Filed: 2009-01-29
Abstract: 본 발명은 정량 공급 센서를 가진 추출기 및 추출액의 정량 공급 방법에 관한 것이고, 구체적으로 레토르트 파우치와 같은 포장지에 정해진 양을 공급할 수 있도록 조절하는 정량 공급 센서를 가진 추출기 및 추출기의 액상 유효 성분을 포장지에 정해진 양으로 공급할 수 있는 방법에 관한 것이다. 본 발명에 따른 추출기는 추출 용기; 추출 용기의 바닥에 설치되는 가열 수단; 추출 용기의 바닥으로부터 연장되어 추출액을 이송하는 배출관; 배출관을 통하여 이송된 일정양의 추출액을 수용하는 파우치를 제조하는 포장기; 파우치의 내부의 일정 위치까지 추출액을 공급하도록 연장된 공급관; 및  공급관과 다른 위치까지 파우치 내부로 연장된 감지 센서를 포함하고, 상기 공급관과 감지 센서는 전기적으로 통전이 되는 것을 특징으로 한다. 
       
     정량 공급, 파우치, 추출기, 포장기, 배출관, 감지센서
Patent KR-20100088020-A (KR)
Title: Power battery
Inventor: JEON MIN JE
IPC: H01M4/14
Filed: 2009-01-29
Abstract: PURPOSE: A power battery is provided to easily be combined with water formed by a reaction between hydrogen and oxygen generated from each electrode plate using activated charcoal. CONSTITUTION: A power battery(100) comprises the following: a negative electrode plate(110a) mainly formed with lead; a negative electrode capacitor(110b) formed in the inside of the negative electrode plate; a positive electrode plate(120a) mainly formed with lead dioxide; and a positive electrode capacitor(120b) formed in the inside of the positive electrode plate. Each capacitor includes 15~25wt% of carbon black, 5~10wt% of carboxy methyl cellulose, 5~10wt% of neoprene, and 60~70wt% of activated charcoal with a hydrophilic functional group.
Patent KR-20100091002-A (KR)
Title: Turbofan and air conditioner having the same
Inventor: YANG DONG JUN
IPC: F04D29/38
Filed: 2009-02-09
Abstract: PURPOSE: A turbo fan and an air-conditioner including the same are provided to reduce the separation area of air flow by the outer end of a blade formed to downward slope toward a shroud from a main plate. CONSTITUTION: A turbo fan(1) comprises a main plate(10), blades(30) and shrouds(20). The blades are perpendicularly arranged on both sides of the main plate. The shroud comprises intakes(21). The shrouds connect the other ends of the blades and are respectively arranged on both sides of the main plate. The main plate has a larger diameter than the shroud. The blades are arranged along both sides of the main plate at given intervals. The flow separation of the air which is sucked through the intakes and discharged among the main plate, the shrouds and the sloped blades is reduced.
Patent KR-20100092120-A (KR)
Title: Phase change ram device and method of manufacturing the same
Inventor: SHIN HEE SEUNG
IPC: H01L21/8247
Filed: 2009-02-12
Abstract: PURPOSE: The phase change memory device and manufacturing method thereof form the preventing film at the upper part of the upper electrode. The out gassing of the phase changing film is controlled. CONSTITUTION: The upper electrode(260) is contacted with the phase changing film(250). The preventing film(270) is formed in upper part the upper electrode. The preventing film controls the outgassing of the phase changing film. The preventing film comprises the lamination film of the TiN film and titanium film. The upper electrode contact(292) is formed in upper part the preventing film. The upper electrode contact comprises the tungsten film.
Patent KR-20090117974-A (KR)
Title: Mounting structure of handle for door
Inventor: MATSUMOTO IKUYA
IPC: E05B3/04
Filed: 2009-02-16
Abstract: PURPOSE: An attachment structure of a handle for a door is provided to prevent damage to a boss by preventing a screw from being excessively fastened. CONSTITUTION: An attachment structure(10) of a handle for a door comprises a first pedestal(1), a second pedestal(2), a screw(3), and a door handle. The first pedestal is arranged on the outer surface of one side of a door(6). A boss with a screw hole for coupling a screw and a first handle attachment hole(12) are formed in the first pedestal. The second pedestal is arranged at the outer surface of the other side of the door correspondingly to the first pedestal. The screw passes through a screw insertion through-hole and is screwed in the screw hole of the boss. One side of a door handle is arranged on the outer surface of the first pedestal. The other side of the door handle is arranged at the outer surface of the second pedestal.
Patent KR-20100093906-A (KR)
Title: Wireless broadcasting communication system and method for switching channel thereof
Inventor: LIM YEON JU
IPC: H04N7/015
Filed: 2009-02-17
Abstract: PURPOSE: A radio broadcasting communication system and a method for converting channels of the same are provided to use scheduling information of the service frame in detecting target broadcasting packet of the target frame even if a serving frame and a target frame does not neighbors, thereby improving the usage efficiency of the scheduling information. CONSTITUTION: A transmitter(100) inserts proximity identification information and scheduling information to a serving broadcasting packet. The proximity identification information expresses whether target frame for transmitting a serving frame and a target broadcasting packet. The scheduling information has quality information of the target broadcasting packet for detective the target broadcasting packet in the target frame. A receiver receives the serving broadcasting packet in the serving frame. The receiver receives the target broadcasting packet in the target frame.
Patent KR-20100093997-A (KR)
Title: Integrating current regulator and method for regulating current
Inventor: HARTLIEB HEIMO
IPC: G05F1/10
Filed: 2009-02-18
Abstract: PURPOSE: An integrating current regulator is provided to control current through a load by using a first circuit measuring the amount of current. CONSTITUTION: A current regulator controls a current through a load(10). The current regulator comprises a first circuit and a second circuit. The first circuit measures the amount of the current flowing in the load. The second circuit applies voltage to both ends of the load. The duty cycle of voltage depends on the amount of the current flowing in the load.
Patent KR-20090092252-A (KR)
Title: System and meth od for scoring linked documents using ants colony system
Inventor: CHOI YOUNG SIK
IPC: G06F17/21
Filed: 2009-02-26
Abstract: A system and a method for scoring linked documents using ant colony system are provided to determine a rank of the web document search result by calculating score of documents linked with a web document. A document repository(110) stores documents which include the link which desires to grade or extract in the database. An ant colony system module(120) applies the ant colony system to the document database expressed in the graph and moves the ants. Ants leave pheromone in a document. A document scoring module(130) scores a document according to the amount of pheromone of the document measured in the ant colony system module.
Patent KR-20100099525-A (KR)
Title: Sealing apparatus for a fluid line hole
Inventor: CHU CHANG OH
IPC: F16L55/132
Filed: 2009-03-03
Abstract: PURPOSE: A sealing plug for a fluid hole is provided to prevent the idling when pressing an expansion rubber ring, thereby ensuring the airtight seal. CONSTITUTION: A sealing plug for a fluid hole comprises a base(10), an expansion rubber ring(20), a pressing unit, and a press member(50). The base comprises a screw part and a seating surface(15) formed around the screw part to place the expansion rubber ring. The press member is located in the pressing unit and coupled with the base. The expansion rubber ring has gullies(24) and ridges(26,27) formed on the top and bottom of the gullies. When the expansion rubber ring is expanded, the ridges are separated by the gullies and pressed onto the wall of a fluid hole.
Patent KR-20100103224-A (KR)
Title: Method of charging fee for service in ubiquitous sensor network infra-structure and apparatus using it
Inventor: AN SUN SHIN
IPC: H04L12/14
Filed: 2009-03-13
Abstract: PURPOSE: A service charging method of a sensor network infrastructure and an apparatus for efficiently using a process method are provided to increase the network usability by confirming an access to the sensor node. CONSTITUTION: A service request and user information are the message received from a user terminal. The user information is certified with reference to the database in which the user information is saved. In case the user information is certified, the use authority information of a sensor node offering service is requested as the first server(320). If the permission of the sensor node has to user, it decides from the use authority information received a message from the first server, the service request is transmitted with the second server.
Patent KR-20100024884-A (KR)
Title: Lifting device of lighting-lamp
Inventor: KIM YOUNG HOON
IPC: F21V17/10
Filed: 2009-03-20
Abstract: PURPOSE: A lift device for an elevated lamp is provided to secure smooth connection between contact points of upper and lower terminals by inducing the horizontal elevation of a lift body. CONSTITUTION: An upper terminal is mounted on the lower side of a body. A lower terminal unit(250) is mounted on the upper side of a lift body(200). When the lower terminal is contacted with the upper terminal, the lower terminal supplies the current to the lift body. A guide unit(700) has a cylindrical shape and is combined with the lower surface of the upper terminal. The lower side of the guide unit is obliquely formed. A protrusion unit(500) is combined with the upper surface of the lower terminal. The upper terminal of the protrusion is inserted into the inside of the guide unit. A protrusion is formed on the outer peripheral surface of the protrusion unit.
Patent KR-20090038408-A (KR)
Title: Advertising by using inside cover of cup-ramyeon vessel
Inventor: PARK MI HYANG
IPC: G09F23/08
Filed: 2009-03-27
Abstract: Advertising by using inside a cover of cup instant noodle is provided to allow a customer to see advertisement when eating noodle by arranging advertisement inside of the cover. A cup instant noodle container(10) is comprised of a lid(10a) and a vessel body(10b). The lid bonding surface(11a) and a vessel body bonding surface(11b) are attached to the cover. The advertisement content(16) is printed by using the lid inner side(15). An advertisement content announcement(14a) which is displayed on the lid outer side(13) is same as inside of the cover.
Patent KR-20100108070-A (KR)
Title: Thin film transistor, fabricating method of the same, and organic lighting emitting diode display device comprising the same
Inventor: PARK BYOUNG KEON
IPC: H01L29/786
Filed: 2009-03-27
Abstract: PURPOSE: A thin film transistor, a manufacturing method thereof, and an organic electroluminescent display device thereof are provided to form an offset region according to a self-aligned method by executing an ion doping process after forming a first insulating layer. CONSTITUTION: A semiconductor layer(120) is formed on a substrate(100). A gate insulating layer(130) is formed on the semiconductor layer. A gate electrode(140) is formed on the gate insulating layer. A first insulating layer(150) is formed on the gate electrode. A second insulating layer(160) is formed on the first insulating layer. A source electrode and a drain electrode(171,172) are formed on the second insulating layer.
Patent KR-20100108143-A (KR)
Title: Management method for integrity of optical disk
Inventor: SIM JAE HOON
IPC: G11B20/18
Filed: 2009-03-27
Abstract: PURPOSE: A management method for the integrity of an optical disk is provided to save time and improve the reliability of data by quickly confirming the integrity of optical disk information. CONSTITUTION: A management method for the integrity of an optical disk comprises: a first step of creating a management number allocated as internal information of an optical disk to be managed based on the creation date, volume name, and total data size of the optical disk(S12); a second step of creating integrity information using a hash function about the internal data of the optical disk(S13,S14); a third step of storing the management number and the integrity information obtained through the first and second steps(S15); a fourth step of creating a management number allocated as internal information of an optical disk to be verified based on the creation date, volume name, and total data size of the optical disk; a fifth step of obtaining integrity information managed in connection with the management number; a sixth step of creating integrity information about the internal data of the optical disk to be verified; and a seventh step of comparing the integrity information created through the fifth and sixth steps.
Patent KR-20100111575-A (KR)
Title: Receiver, method for cancellating interference thereof and transmitter for the same
Inventor: CHOI JONG SOO
IPC: H04B1/10
Filed: 2009-04-07
Abstract: PURPOSE: A receiver, a method for removing interference of the receiver, and a transmitter thereof are provided to change phase information of a user signal in a complex space in the transmitter, thereby completely removing an interference signal from the receiver. CONSTITUTION: A transmitter(200) determines user phase information. The transmitter transmits a user signal to a receiver(100). The receiver detects the user phase information and interference phase information. The receiver transmits a feedback block to the transmitter. The transmitter calculates a rotation value. The transmitter changes the user phase information. According to a user signal, the receiver removes interference.
Patent KR-20100112878-A (KR)
Title: High sensitivity image sensor
Inventor: CHA DAE KIL
IPC: H01L27/146
Filed: 2009-04-10
Abstract: PURPOSE: An image sensor with high sensitivity is provided to obtain a high conversion gain by functioning as a photoelectric conversion device and a sensing device through a single electron field effect transistor. CONSTITUTION: An n type well(210) is formed on a p type sub substrate. A source region(220) and a drain region(230) are formed on the n type well. A channel region(250) connects the source region to the drain region. A gate region(240) is formed on the lower side of the channel region. The n type well is an impurity region doped with lower density than the gate region.
Patent KR-20100115479-A (KR)
Title: Method of providing real size image
Inventor: CHOI SUN YOUNG
IPC: H04W4/00
Filed: 2009-04-20
Abstract: PURPOSE: A method of providing a real size image is provided to supply a real size image of a product on a web page. CONSTITUTION: A user terminal requests to change a displayed quadrangle(S605). A user inputs an enlarged or reduced quadrangle on the user terminal(S606). The user terminal determines magnification of an image of a product based on the enlarged or reduced quadrangle(S607). The user terminal generates a real size image by enlarging or reducing the image file of the product at the determined magnification(S608). The user terminal displays the real size image(S609).
Patent KR-20100116806-A (KR)
Title: Pixel and organic light emitting display
Inventor: CHOI SANG MOO
IPC: G09G3/30
Filed: 2009-04-23
Abstract: PURPOSE: A pixel and an organic light emitting display are provided to prevent noise of a strip pattern by allowing a pixel circuit not to be connected a light emitting diode. CONSTITUTION: A plurality of organic light-emitting diode(OLED) is formed at horizontal lines. A pixel circuit(42) controls the amount of current provided to the organic light-emitting diode. Two pixel circuits are located at different horizontal lines. A switch(44) controls the connection of the organic light-emitting diode.
Patent KR-20100118767-A (KR)
Title: Rotary vane compressor
Inventor: BAE JAE HYUN
IPC: F04C29/02
Filed: 2009-04-29
Abstract: PURPOSE: A rotary vane compressor is provided to minimize the number of assembling parts and to simplify an assembling operation since a compressed-refrigerant discharge path an oil circulating path are integrally formed on a rear side-plate. CONSTITUTION: A rotary vane compressor comprises a housing, a cylinder block(11), a shaft(18), a rotor, and two or more vanes. The housing comprises a front housing(12), in which one end of the shaft is rotatably installed, and a rear housing(13), which is arranged on the rear of the front housing. A front side-plate(15) and a rear side-plate(25) are respectively installed on the front side and the rear side of the cylinder block, a manifold part having a joining part and two or more discharge flow lines are integrally formed on the outer side of the rear side-plate, the two or more discharge flow lines are joined at the joining part, an oil filter(19) is installed on the joining part, an oil storage chamber is formed in the manifold part and one or more oil circulating paths are formed on one side of the oil storage chamber.
Patent KR-20100119837-A (KR)
Title: Motional user interface for home or potable music player
Inventor: MOON JUN HEE
IPC: G06F3/03
Filed: 2009-05-02
Abstract: PURPOSE: A motional user interface for home or potable music player is provided to operate an acoustic apparatus by indicating the number of fingers to a camera which is connected to the acoustic apparatus. CONSTITUTION: A camera received an input image from a user. An image reading unit determines a presence of a shape of a hand from an image transmitted from the camera. When a shape of a hand is found, the image reading unit transmits the determined image as described above to a finger number readout unit. The finger number readout unit receives data which includes the shape of the hand from the picture image read unit. The number of finger is deciphered by the finger number readout unit.
Patent KR-20100121193-A (KR)
Title: Intake silence unit
Inventor: YUN DU HO
IPC: F02M35/12
Filed: 2009-05-08
Abstract: PURPOSE: An intake silence unit is provided to remove various frequency bands of noise by removing noise of booming sound due to pulsation inside an engine and a valve. CONSTITUTION: An intake silence unit comprises a housing and a resonance branch unit(200). The housing is placed on a vehicle intake system. Intake air flows through the housing. The resonance branch unit is placed in the housing to contact the intake air passing through the housing. The resonance branch unit comprises multiple resonance branch holes. The resonance branch hole comprises a resonance branch hole inlet(230) and a resonance branch hole line(240).
Patent KR-20100121354-A (KR)
Title: Method and apparatus for diagnosing deterioration of fuel cell
Inventor: OH DUK JIN
IPC: G01R27/16
Filed: 2009-05-08
Abstract: PURPOSE: A method and an apparatus for diagnosing the deterioration of a fuel cell are provided to measure the alternating current impedance of the fuel cell without damaging the power quality. CONSTITUTION: A method for diagnosing the deterioration of a fuel cell comprises eh following steps: controlling the frequency of the current outputted from the cell; measuring the alternating current impedance of the fuel cell using a pulse component from an output current; and determining the deterioration state of the cell based on the alternating current impedance.
Patent KR-20100122592-A (KR)
Title: Orlistat crystalline form and process for preparing the same
Inventor: LEE SEONG GUK
IPC: C07D305/02
Filed: 2009-05-13
Abstract: PURPOSE: A method for preparing novel crystalline type III of orlistat is provided to ensure mobility and stability and to enhance formulation efficiency and productivity. CONSTITUTION: A crystalline type III of orlistat has a XRD pattern having a peak at .5, 10.1, 11.0, 15.6, 17.0, 18.4, and 22.7°2θ (± 0.2°). A method for preparing the crystalline type III of orlistat comprises: a step of dissolving orlistat in heptanes or alcohol of C1-C5 and filtering to remove crystalline nucleus; a step of adding alcohol of C1-C15 and mixture solution of the alcohol of C1-C15 and water, acetonitrile, mixture solution of acetonitrile and water, acetone, mixture solution of acetone and water, ether, water, or cyclohexane; and a step of stirring at -10 to 0 °C to precipitate.
Patent KR-20090121237-A (KR)
Title: Electronic device and method of controlling the same
Inventor: PARK TAE JIN
IPC: G06F3/0488
Filed: 2009-05-20
Abstract: PURPOSE: An electronic device and a method of controlling the same are provided to input information or commands by a user through touch device. CONSTITUTION: A touch device(103) receives a second touch on a second point and a first touch on a first point. A control unit(105) is connected to the touch device. The control unit executes the function corresponding to the relative position of the second point. The control unit receives the second touch within a predetermined time in the state where the first touch about the first point is maintained from the first touch time. The control unit implements the function.
Patent KR-20100032813-A (KR)
Title: Apparatus and method of data relay in multi-hop system
Inventor: KIM SO YEON
IPC: H04B7/26
Filed: 2009-05-20
Abstract: PURPOSE: A method of data relay in a multi-hop system and a device thereof are provided to enable a terminal to transparently use a relay station and maximumly maintain downward compatibility with an existing system which does not use the relay station when the terminal and a base station communicate through the relay station. CONSTITUTION: An RF(radio frequency) unit(1532) transmits and receives a wireless signal. A processor(1531) is connected to the RF unit. The processor receives a grouped PDCCH(Physical Downlink Control Channel), receives multiple downlink data in a grouped PDSCH(Physical Downlink Shared Channel) directed by the grouped PDCCH, and relays the multiple downlink data to a terminal.
Patent KR-20100127504-A (KR)
Title: System and method for managing delivery of on-line shopping mall order commodities
Inventor: LEE KI SUL
IPC: G06Q30/06
Filed: 2009-05-26
Abstract: PURPOSE: A delivery processing system about product order through an online shopping mall and a method thereof are provided to confirm and reflect the change matter of the order contents in the product delivering process, if the order contents is changed after product order, thereby exactly and rapidly delivering the product. CONSTITUTION: A control server(100) includes next. An order list receiver(110) receives the order history of the customer. An order change inquiry unit(150) inquires whether the change contents of order history. If the order history change contents exist, the order change inquiry unit outputs a warning message.
Patent KR-20100127897-A (KR)
Inventor: KIM BONG SAM
IPC: E04F13/08
Filed: 2009-05-27
Abstract: PURPOSE: A construction method of a pattern glass or a tempered glass using an aluminum bar, and a technique for improving lighting at night by inserting an LED into an aluminum bar are provided to easily assemble, disassemble, and repair an exterior or interior glass panel. CONSTITUTION: A technique for improving lighting at night by inserting an LED into an aluminum bar is as follows. An aluminum bar is formed in a concavo-convex shape. Assembly units are inserted into the grooves of the aluminum bar using connection pins. Light emitting diodes are inserted into the grooves of the aluminum bar.