baber/WOPTO huggingface dataset:
Patent KR-20100124934-A (KR)
Title: Water lift pump
Inventor: LEE GON JAE
IPC: F04D13/08
Filed: 2009-05-20
Abstract: PURPOSE: An airlift pump performing the minute water pressure control is provided to easily control motor operation by comparing internal water pressure and reference pressure through a pressure sensor. CONSTITUTION: A motor(120) inhales the water to a suction unit of a piping. The motor discharges the inhaled water to the discharge unit of the piping. A pressure sensor(130) senses the inside water pressure of the piping. A microcomputer(140) controls the motor according to the water pressure sensed in the pressure sensor. The microcomputer controls amount of the water discharged to the discharge tube.
Patent KR-20100127550-A (KR)
Title: Method for refining extra low carbon steel having high cleaness
Inventor: LEE JAE HYEOB
IPC: C21C7/00
Filed: 2009-05-26
Abstract: PURPOSE: A method for refining clean steel with low carbon is provided to reduce manufacturing costs by reducing the amount of aluminum and to improve cleanness by eliminating alumina inclusions. CONSTITUTION: A method for refining clean steel with low carbon is as follows. Steel is decarbonized. Si and Mn are put into the decarbonized steel, and the steel is deoxidized. A molten steel reflux is performed by blowing air. After the molten steel reflux, dissolved oxygen is measured, and the amount of Al required for decarburization is calculated. Al is put into the steel based on the calculated amount of Al.
Patent KR-20100128901-A (KR)
Title: Curcuit board and method of manufacturing the same
Inventor: JANG JAE HOON
IPC: H05K3/06
Filed: 2009-05-29
Abstract: PURPOSE: A circuit board and a method for manufacturing the same are provided to improve the efficiency manufacturing processes by interposing a graphite pattern between a substrate and a metal pattern. CONSTITUTION: A circuit board(100) includes a substrate(10) and a conductive patter(20). The conductive pattern includes a graphite pattern(23) and a metal pattern(25). The substrate is made of an insulating material. The substrate includes FR4, which is a mixture of epoxy and glass, or polymeric material including polyethylene terephthalate and polyimide. A connecting layer(21) containing nickel or chrome is formed on the substrate.
Patent KR-20090127078-A (KR)
Title: Reinforcing bar structure of concrete girder
Inventor: HAN MAN YOP
IPC: E01D2/02
Filed: 2009-06-03
Abstract: PURPOSE: A reinforcement structure of a concrete girder is provided to increase rigidity of the concrete girder by reinforcing rigidity around a hollow in the concrete girder in which the hollow is formed. CONSTITUTION: A reinforcement structure of a concrete girder comprises a concrete girder member(10), and a reinforcement member. A flange part(12) is formed on at least more than one end a web(11) of the concrete girder member. A hollow penetrated through the web is formed on the concrete girder member. The reinforcement member inserted in the concrete girder member comprises hollow reinforcing bars(21). The hollow reinforcing bar is arranged for covering the hollow.
Patent KR-20100133838-A (KR)
Title: Grubbs supported catalyst and process for producing of it
Inventor: LEE SANG HO
IPC: C08F4/32
Filed: 2009-06-12
Abstract: PURPOSE: A Grubbs supported catalyst is provided to easily remove a catalyst in catalytic polymerization reaction, especially, synthesis of a cyclic olefin polymer. CONSTITUTION: A method for preparing a Grubbs supported catalyst in which a support of following chemical formula 2 is bonded with a vinylidene ligand of a Grubbs catalyst comprises the steps of: reacting alkynation of a carboxyl group terminal of a polystyrene-based carboxypolystyrene resin; reacting vinylbenzylazide with the polystyrene-based resin with a carboxyl group at a terminal of alkyne; and reacting the Grubbs catalyst with the synthesized compound.
Patent KR-20100134226-A (KR)
Title: Touch screen pad for personal portable device and method for manufacturing touch screen pad
Inventor: NAM DONG SIK
IPC: G06F3/041
Filed: 2009-06-15
Abstract: PURPOSE: A touch screen pad for a personal portable device and a method for manufacturing touch screen pad are provided to execute a touch function and window decoration function without using window film. CONSTITUTION: A decoration pattern(180) is formed for a window decoration in the upper side of the top transparent film(120). A protection film(150) is adhered in the upper side of the top transparent film. An oxide deposition layer(140) is formed in the bottom surface of the protection film. The decoration pattern is formed to vaporize the copper/titanium or the molybdenum.
Patent KR-20100138211-A (KR)
Title: Ac power supply for gas isulated switchgear
Inventor: OH JIN WOO
IPC: H02J9/00
Filed: 2009-06-24
Abstract: PURPOSE: A power supply device is provided to minimize the generation of damage due to the delay of power supply by supplying AC power after converting DC power inside a power substation when power is disconnected in the substation. CONSTITUTION: An inverter(31) outputs power after converting DC power into AC power. A transformer(32) outputs power after converting the AC power outputted from the inverter. A current transformer(CT1) detects a current supplied from the AC power source part in a substation. A static switch(33) supplies the AC power, which is supplied from the transformer, to a device. A controller(34) controls the location of the static switch to be switched when power is disconnected.
Patent KR-20110001040-A (KR)
Inventor: PARK YOUNG
IPC: A47C7/62
Filed: 2009-06-29
Abstract: 본 발명은 다양한 형상과 색상으로 형성된 장식판을 복수로 결합시켜 보는 이로 하여금 색다른 심미감을 느낄 수 있도록 한 장식판이 구비된 의자 등받이에 관한 것이다. 
     종래의 등받이는 상체를 지탱하는 본래의 목적 외에는 다른 기능이 없어 다양한 소비자의 욕구를 충족시키는 데 한계가 있다는 문제점이 있는데, 이를 해결하기 위하여 본 발명은 의자의 등받이(10) 배면에는 브래킷(21)으로 연결된 복수의 장식판(20)이 결합되되, 상기 브래킷(21)에는 복수의 결합공(22)(23)이 형성되고, 상기 결합공(22)(23)에는 등받이(10)의 배면에 형성된 걸림구(11)(12)가 삽입되어 고정되는 것을 특징으로 하는 장식판이 구비된 의자 등받이를 제안한다. 
     따라서 본 발명에 의하면, 다양한 형상과 색상으로 형성된 복수의 장식판을 등받이의 배면에 결합시킴으로써 장식적인 요소를 부각시켜 보는 이로 하여금 색다른 심미감을 느끼게 할 뿐만 아니라, 의자의 품격을 높여주는 효과가 있다. 
       
     의자, 등받이, 장식, 장식판
Patent KR-20110002372-A (KR)
Title: Fingerprint authentification apparatus and method using a plurality of sensor
Inventor: LEE JEA WON
IPC: G06V40/10
Filed: 2009-07-01
Abstract: PURPOSE: A method and a device for approving a fingerprint having a plurality of fingerprint sensor are provided to use combination of fingerprint data through a plurality of fingerprint sensor in authentication, thereby obtaining exact user authentication result. CONSTITUTION: A first sensor(110) obtains a first fingerprint data from a user. A second sensor(120) obtains a second fingerprint data different from a first fingerprint. A control unit(130) respectively compares the first fingerprint data and the second fingerprint data with registered fingerprint data. The control unit determines authentication of a user by similarity between the fingerprint data.
Patent KR-20100006143-A (KR)
Title: Sweet pepper line sbr28-1220
Inventor: LEIJ JURKO
IPC: A01H5/08
Filed: 2009-07-08
Abstract: PURPOSE: A seed and plant of red pepper named with SBR28-1220 is provided to ensure high fruit productivity and TMV-L3 resistance. CONSTITUTION: A pepper is obtained from sweet system SBR28-1220(ATCC deposit number PTA-9369). Cell culture comprises embryo, division, flowerpot, leaves, flowers, seed or stem. The red paper is obtained by hybridizing the plant. A method for producing seeds of the plant of red pepper comprises: a step of hybridizing the pepper plant; a step of forming the seed of the plant; a step of hybridizing the plant with second red pepper plant; and a step of growing the red pepper to obtain additional SBR28-1220.
Patent KR-20110007458-A (KR)
Title: System and method for preventing missing child using rfid
Inventor: KIM DO HYUNG
IPC: G06K19/07
Filed: 2009-07-16
Abstract: PURPOSE: Child-loss prevention system and method using a radio-frequency-identification(RFID) are provided to prevent the generation of child-loss by calculating a distance between a parent tag and a child tag. CONSTITUTION: A parent tag and a child tag regularly transmit tag identification information. A plurality of readers(102) is installed in a target space and receives the tag identification information. The readers transmit the received signal strength and the received time of the tag identification information. A central management sever(200) receives the tag identification information from the readers and confirm distance setting information related to the tags. A distance between tags is measured.
Patent KR-20110010942-A (KR)
Inventor: KIM JAE YOUNG
IPC: A61F5/01
Filed: 2009-07-27
Abstract: PURPOSE: A plaster cast having an outsole is provided, which protects a damaged part of a leg or foot during walking and to prevent slips. CONSTITUTION: A plaster cast having an outsole comprises: a plaster cast main body(10) covering a patient's ankle and plantar; and an outsole(20) attached to the bottom of the plaster cast main body. The plaster cast main body is used for the treatment of a leg fracture and joint inflammation. The outsole is attached to the bottom of the plaster cast main body through an adhesive unit(30).
Patent KR-20110017631-A (KR)
Title: Performance analysising method for power facilities
Inventor: JANG SEOK WON
IPC: G06F17/30
Filed: 2009-08-14
Abstract: PURPOSE: A method for analyzing causes of abnormal performance in power generating facilities is provided to determine and analyze efficiency of power generating facilities and whether power generating facilities are abnormal by a qualitative cause analyzing technique. CONSTITUTION: A performance factor of a unit device configuring a power generating plant is monitored. Generation factors are connected in a matrix structure and stored in a DB by matching causes related to the cause factors with measures. A dynamic band within a limited range of abnormal performance is set about each cause factor. The causes and measures stored in the DB are searched and suggested by generating an abnormal signal when the cause factors are out of the dynamic band.
Patent KR-20110019273-A (KR)
Title: Prevention of snap back for inside handle for vehicle
Inventor: LEE JAE KYU
IPC: E05B3/00
Filed: 2009-08-19
Abstract: PURPOSE: A snap back preventing apparatus for an inside handle of a vehicle is provided to reduce the number of parts because a lock release function and a safety lock knob function are integrated in a single lever. CONSTITUTION: A snap back preventing apparatus for an inside handle of a vehicle comprises an integrated lever(100), a rotation catching part, and a rotation decelerating part. The integrated lever is pivotally installed on a door inner panel with a hinge shaft(133). The rotation catching part is attached to the integrated lever so as to rotate along with the integrated lever. The rotation decelerating part reduces the rotation speed of the integrated lever by bumping against the rotation catching part after the integrated lever is pulled and returned, thereby preventing door lock caused by snap back.
Patent KR-20110026697-A (KR)
Title: Low irritating oral components
Inventor: CHAE SANG KYUN
IPC: A61K8/37
Filed: 2009-09-08
Abstract: PURPOSE: An oral composition for low irritation containing amide non-ionic surfactant and sodium lauryl sulfate is provided to ensure less irritation with respect to oral mucosa and to improve user's satisfaction. CONSTITUTION: An oral composition contains 0.001-3.0 weight% of amide non-ionic surfactant, 0.001-3.0 weight% of sodium lauryl sulfate, 0.001-3.0 weight% of taurate anionic surfactant, and 0.001-10.0 weight% of betaine ampholytic surfactant. The amide non-ionic surfactant is denoted by chemical formula C_nCONH_x(CH_2CH_2OH)_m. A toothpaste and an oral cleaner contains the oral composition.
Patent KR-20110027392-A (KR)
Title: Vision inspection apparatus
Inventor: LEE DONG HYUN
IPC: G06T7/00
Filed: 2009-09-10
Abstract: PURPOSE: A vision inspection apparatus is provided to enable rapid inspection according to the size of soldered portions or components mounted in an inspection object through drive control. CONSTITUTION: A vision inspection apparatus comprises a stage unit(10), a lighting unit(20), a light refraction unit(30), a first camera unit(40), a second camera unit(50), a vision processing unit(60), a controller(70), and a prism block. The stage unit fixes or transfers the inspection object to an inspection area. The lighting unit is located on the upper part of the stage unit and provides light on the inspection object. The light refraction unit is installed on the top of the lighting unit and refracts the image light of the inspection object. The first camera unit and the second camera unit are installed on the left and right sides of the light refraction unit. The vision processing unit reads the photographed images and determines the quality of the inspection object. The controller controls the stage unit, the first camera unit, and the second camera unit. The prism block is comprised of the prism portion and the reflecting surface.
Patent KR-20110028809-A (KR)
Title: Mobile terminal and information prcessing method thereof
Inventor: KIM IL KON
IPC: H04B1/40
Filed: 2009-09-14
Abstract: PURPOSE: A mobile terminal and an information processing method thereof are provided to execute a function corresponding to a gesture. CONSTITUTION: A control unit(180) receives a gesture through a camera while performing video communication based on an image acquired by the camera and searches an image corresponding to the received gesture from a memory(160). The control unit transmits the searched image to another party through the video communication. The control unit transmits the image obtained by the camera and the image synthesized with the searched image. The memory stores the program for operating the control unit, and temporally stores input/output data. An interface unit(170) receives power and data from an external device to transfer the power and the data to each component or the internal data to an external device. A sound output module(152) outputs audio data stored in the memory in a communication mode, a voice recognition mode or a broadcasting reception mode.
Patent KR-20110028978-A (KR)
Title: Method for fabricating pellicle of euv mask
Inventor: KIM YONG DAE
IPC: H01L21/027
Filed: 2009-09-14
Abstract: PURPOSE: A pellicle manufacturing method is provided to easily implement the mass production of the pellicle by utilizing the semiconductor manufacturing devices during the manufacturing process by manufacturing the pellicle using the silicon substrate. CONSTITUTION: The insulating layer is formed on the silicon substrate. A mesh(301) is formed on the insulating layer. A frame(101) exposing the rear surface of the insulation layer is formed by selectively removing the middle portion of the substrate. A membrane layer(500) is deposited on the upper side of the insulating layer. The rear surface of the membrane layer is exposed by selectively removing the insulation portion.
Patent KR-20110034222-A (KR)
Title: Method for manufacturing saw wire and saw wire manufactured therefrom
Inventor: LEE CHANG WOO
IPC: B23D61/18
Filed: 2009-09-28
Abstract: PURPOSE: A saw wire manufacturing method and a saw wire manufactured by the same are provided to prevent disconnection of wire by reduction in surface bending deviation of wire. CONSTITUTION: A saw wire manufacturing method comprises the following steps. A wire rod(10) is drawn in a wire diameter range of 2.5~3.5mm. A flexible plating layer that is 3~8 micro meters-thick is formed on the surface of the wire. The wire is wet-drawn in a wire diameter range of 0.08~0.16mm. The plating layer is minutely electro-polished below 30% so the difference of surface unevenness is less than 1 micro meter.
Patent KR-20110034898-A (KR)
Title: 18-step back-to-back voltage source converter system for hvdc application
Inventor: HAN BYUNG MOON
IPC: H02J3/06
Filed: 2009-09-29
Abstract: PURPOSE: A 18-step back-to-back voltage source converter system for HVDC is provided to independently control reactive and active power of an AC system by controlling the size and phase of an output voltage. CONSTITUTION: An open Y-Y transformer(160) boosts or drops AC power. An auxiliary circuit(150) includes a three-level half-bridge(151) and a single phase transformer(155). First and second converters(110,120) are connected in parallel to the open Y-Y transformer and are serially connected to the auxiliary circuit.
Patent KR-20110036445-A (KR)
Title: Magnetic levitation conveyance device
Inventor: HAN HYUNG SUK
IPC: B60L13/03
Filed: 2009-10-01
Abstract: PURPOSE: A magnetic levitation conveyance device is provided to reduce power consumption by installing a permanent magnet in the electric magnet in a vehicle. CONSTITUTION: In a magnetic levitation conveyance device, a rail(120) is fixed on the ground. A bogie(110) is installed on the rail and is moved with being floated from the rail. A ground electric magnet(180) is attached to the lower-part of the rail. A vehicle electric magnet(140) is fixed to the bogie and is faced with the electric magnet on the ground. The electric magnet of the vehicle includes a protrusion(181a), a core(181), and a vehicle coil(145). The core has a permanent magnet which is can be contacted with the protrusion. The coil of the vehicle covers the permanent magnet and the protrusion.
Patent KR-20110037802-A (KR)
Title: A control method for led device
Inventor: LEE IK JOO
IPC: H05B37/02
Filed: 2009-10-06
Abstract: PURPOSE: An LED lamp system and a control method thereof having the function of emergency guidance are provided to sequentially turn the LED devices by detecting the smoke or the heat in the emergency such as the fire. CONSTITUTION: A plurality of LED devices is installed with a constant interval in the indoor space having an exit with a plurality of LED lamps(10, 20, 30). A main power supplier supplies the power to the LED. An auxiliary power supply part is charged by the main power supplier. The auxiliary power supply part supplies the power to the LED lamp in the state of shutting the main power supplier down. A flicker control part senses the external emergency signal. The flicker control part secludes the power source of the switched mode power supply.
Patent KR-20100042223-A (KR)
Inventor: HWANG SUN WON
IPC: G09B5/06
Filed: 2009-10-09
Abstract: PURPOSE: The learning material auto throttle system and method output the desired storage learning data in the set up time or the sensor operation the automatic. Immediately, next learning data is outputted automatically The convenience and learning effect of learner are maximized. CONSTITUTION: A control module(90) is the driving program saved in the storage module(30) and the user input information which it is input from the information input module(10). The overall operation of the learning material auto throttle system is controlled. The control module controls the time information management module(60). The output time and update time of data are managed. The image, the character, and the update for voice data and music are controlled through the update management module(70). The control module controls the output of data or updated data before being updated according to the update time pass whether or not.
Patent KR-20110040305-A (KR)
Title: Back electro motive force calibration method and un-loading control method for hard disk drive using the smae
Inventor: KIM KYOUNG SOO
IPC: G11B21/02
Filed: 2009-10-14
Abstract: PURPOSE: An unloading control method for a hard disk drive using a back electro motive force calibration method is provided to exactly control the transition speed of a head. CONSTITUTION: A head is raised at a first position of a disk. A first current applied to a voice coil motor and a first back electromotive force of the voice coil motor is measured(S121). The head is raised at a second position of the disk. A second current applied to the voice coil motor and a second back electromotive force of the voice coil motor is measured(S123). A sloping degree of the back electro motive force about the current in the first and the second position is calculated(S125).
Patent KR-20110043022-A (KR)
Title: Method and system for providing contents
Inventor: LEE EUN YOUNG
IPC: G06Q50/10
Filed: 2009-10-20
Abstract: PURPOSE: A content providing method and system thereof are provided to supply specific content suitable for the property of a medium by using the recognition of an offline identifier. CONSTITUTION: A receiver(314) receives an offline identifier through a specific medium. A calling unit(312) extracts a reproduction environment in the terminal characteristic information of the specific medium. A production unit(313) extracts specific content which is matched with an offline identifier in consideration of extracted reproduction environment information. A transmitter(315) offers the extracted specific content to the specific medium. A controller(319) permits the connection of the specific medium based on the offline identifier.
Patent KR-20110046116-A (KR)
Title: Two point type door locking apparatus
IPC: E05C9/00
Filed: 2009-10-28
Abstract: PURPOSE: A two point type door locking apparatus is provided to effectively prevent a sash door from being deformed even if the door is used for a long time. CONSTITUTION: A two point type door locking apparatus comprises a fixed bracket(12), a slide connection bar(13), a guide member(14), a rotary body(15), a pair of lockers(16,16'), torsion springs(S2), first stoppers(17), second stoppers, a knob mounting bracket, a knob, a main shaft, a sub shaft, and a micro switch. The fixed bracket is vertically fixed to the side surface of a sash door. The slide connection bar is installed in the fixed bracket. The guide member is formed in the center of the fixed bracket and guides the movement of the slide connection bar. The rotary body is installed in the guide member and slides the slide connection bar. The torsion springs are installed in the hinges(H) of the lockers. The first and second stoppers are slidably installed in the fixed bracket. The knob mounting bracket is fixed to the front surface of the sash door. The knob is rotatably installed in the knob mounting bracket. The main shaft is integrally formed in the rear of the knob. The sub shaft is detachably coupled to the main shaft. The micro switch is installed inside the knob mounting bracket.
Patent KR-20110046902-A (KR)
IPC: G06Q30/02
Filed: 2009-10-29
Abstract: PURPOSE: A franchise value analysis method using a communication network and main server for the same are provided to increase reliability when performing transfer and takeover transaction of a franchise by providing quantitative data which determines value of the franchise. CONSTITUTION: An evaluation resource about a franchise is collected from a DB if analysis about random franchise is requested(S10). Based on the collected evaluation resource, value analysis data for expressing the value of the franchise is composed and calculated(S11). Whether transfer about the random franchised is requested or not is determined(S13). If the transfer is requested, the data of the franchise is stored by transferring to an account of an assignee(S14).
Patent KR-20110049393-A (KR)
Title: Digital broadcast receiver for displaying moving picture file after dividing and editing the moving picture file, and control method for the same
Inventor: KIM KI HOON
IPC: H04N5/93
Filed: 2009-11-05
Abstract: PURPOSE: A digital broadcast receiver for displaying a moving picture file after dividing and editing the moving picture file, and a control method for the same are provided to implement optimized editing function by assigning high priority to plural video sections. CONSTITUTION: A digital broadcasting receiver displays plural thumbnail images corresponding to a first frame(S704), and selects two or more thumbnail images(S705). The digital broadcasting receiver buffers a moving picture file(S707). If the display operation of the moving picture file during the interval corresponding to a first thumbnail image, the digital broadcasting receiver displays the moving picture file corresponding to a buffered second thumbnail image(S708).