baber/WOPTO huggingface dataset:
Patent KR-20120128407-A (KR)
Title: A spatial prediction analysis technique using a decision tree
IPC: G06F17/10
Filed: 2011-05-17
Abstract: PURPOSE: A method for predicting a space event using a decision making tree is provided to offer the cause analysis function of an event from the prediction result of a space event. CONSTITUTION: Reason data for the occurrence of a space event is extracted(S100). A decision making tree is constructed. The level of a terminal node is determined using data distribution rates classified in a terminal node(S210). A differential color is given according to the determined level and is mapped on a coordinate(S220,S230). Rules are created by the corresponding terminal node and the connected higher level node(S310-S330). [Reference numerals] (AA) Space event occurs; (BB) End; (S110) Reason data for the occurrence of a space event is extracted; (S120) Event inducing factors are selected; (S130) Estimation model is applied; (S200) Estimated result is calculated; (S210) Data distribution rates are classified in a terminal node; (S220) Level of a terminal node is determined; (S230) Level of the terminal node is mapped on a coordinate region; (S300) Estimated result is analyzed; (S310) Identifier for the mapped terminal node is mapped on the coordinate region; (S320) Identifier for the mapped terminal node is recognized; (S330) Rules are created by the corresponding terminal node; (S400) Evaluation is completed
Patent KR-20120129541-A (KR)
Title: Correcting Tape
IPC: B43L19/00
Filed: 2011-05-20
Abstract: PURPOSE: A prefabricated correcting tape is provided to extend the life of the correcting tape by combining several correcting tape parts. CONSTITUTION: A prefabricated correcting tape includes a cover(40), an insertion hole(11), a mounting inlet(12), an exhausting hole(13), a combining member(14), and three rotary gears(20). The cover protects a correcting tape part(30) which has various colors. The insertion hole is formed at the upper part of a case(10) such that the correcting tape part is combined through the insertion hole. The mounting inlet enters into the insertion hole to be combined. The exhausting hole is arranged at the lower part of the mounting inlet. A combining member supports the combination of the case. The rotary gears are engaged to rotate such that the correcting tape part is exhausted from the case. The correcting tape part is wound around the rotary gear.
Patent KR-20120067267-A (KR)
Title: Power saving apparatus and method for optical line terminal and optical network unit
Inventor: LEE HAN HYUB
IPC: H04B10/2581
Filed: 2011-05-20
Abstract: PURPOSE: A power saving apparatus and method for an optical line terminal and an optical network unit are provided to reduce power consumption by changing an optical line terminal and optical network unit into a power-saving mode without generation of data traffic between CPE(Customer Premises Equipment) and user equipment. CONSTITUTION: A determining unit(141) decides data traffic generated between an optical terminal unit(120) and user equipment(130). A controller(142) controls an optical network unit(110) and an optical network unit to be converted into a power saving mode if data traffic does not generate. The controller transmits a message of power saving mode to the optical line terminal. The optical network unit is converted into the power saving mode by the message.
Patent KR-20120131904-A (KR)
Title: Warning bar for entry prevention of cars
IPC: E01F15/00
Filed: 2011-05-27
Abstract: PURPOSE: A warning bar for preventing the entry of a vehicle is provided to improve exterior appearance by burying a fixing unit in the ground. CONSTITUTION: A warning bar for preventing the entry of a vehicle comprises a fixing pipe(3), a cylindrical pipe(4), and cross beams(6,6a). The fixing pipe is formed on the bottom end of each vehicle entry blocking bar, and a coupling protrusion(2) is integrally formed on the outer surface thereof. The cylindrical pipe is buried in the ground, and an L-shaped coupling groove(5) is formed on the inner surface thereof. The coupling groove is coupled to the fixing pipe. The cross beams are fixed to the top and bottom portions of each vehicle entry blocking bar using coupling bolts(7).
Patent KR-20120136495-A (KR)
Inventor: JEON KI NAM
IPC: F01M11/06
Filed: 2011-06-09
Abstract: 본 발명은 차량의 엔진 오일 잔량 진단방법에 관한 것으로, 전자식 오일 레벨 센서를 이용한 오일 레벨 진단시 가혹 운전 조건에서 검출된 엔진 오일 레벨에 대한 데이터 신호의 값이 엔진 오일 레벨을 판단하는 정보에 포함되지 않도록 필터링됨에 따라 운전자에게는 보다 정확한 엔진 오일 관련 정보를 제공할 수 있도록 된 것이다.
Patent KR-20120138937-A (KR)
Inventor: MOON YOUNG HOON
IPC: B22F7/08
Filed: 2011-06-16
Abstract: PURPOSE: A method for repairing a die using a direct laser melting process is provided to prevent the reduction of mechanical properties or stains in base metal and a weld zone. CONSTITUTION: A method for repairing a die using a direct laser melting process comprises the steps of: spreading metal powder(20) to a predetermined thickness in a worn or damaged part(11) of a mold(10), melting and welding the mold and the metal powder using a laser source(1), and repeating metal powder spreading and metal powder welding to form a desired thickness of a melting layer(30) in the mold.
Patent KR-20120139214-A (KR)
Inventor: GOO JA GEUK
IPC: H02M7/48
Filed: 2011-06-17
Abstract: PURPOSE: A motor driver device through sensing an input power supply is provided to prevent the input of overpower by sensing an inputted input power supply and using the information. CONSTITUTION: A power sensor(120) is connected to an AC power supply part and an electromagnetic contactor. The power sensor converts a first AC power supply into a sensing power supply. A rectifier diode converts the converted sensing power supply into an DC power supply. An inverter(150) converts the DC power supply into a second AC power supply. A driver controller(160) controls the output of the inverter. [Reference numerals] (160) Driver controller; (200) AC power supply unit; (400) Motor
Patent KR-20120001619-A (KR)
Title: Method of manufacturing semiconductor device, method of processing substrate, and substrate processing apparatus
Inventor: OTA YOSUKE
IPC: H01L21/205
Filed: 2011-06-22
Abstract: PURPOSE: A method for manufacturing a semiconductor device, a substrate processing method, and a substrate processing apparatus are provided to form an insulation layer with high thickness uniformity of a film and reduce hydrogen density of the film. CONSTITUTION: Source gas including preset elements is supplied to a process container with a substrate. The source gas is supplied to the substrate through a nozzle installed on the side of the substrate. A preset element containing layer is formed on the substrate. The preset element containing layer is changed into a nitrification layer by supplying nitrogen-containing gas to the process container. The nitrification layer with a preset film thickness is formed on the substrate by supplying inactive gas to the process container.
Patent KR-20130000293-A (KR)
Title: Display device
Inventor: LEE SAHNG JIN
IPC: G02F1/13357
Filed: 2011-06-22
Abstract: PURPOSE: A display device is provided to effectively change the wavelength of the light coming from a light source. CONSTITUTION: A light source(300) is arranged on the side of a light guide plate(200). A wavelength conversion member is interposed between the light guide plate and the light source. The wavelength conversion member includes a wavelength conversion layer(430), a first substrate(410) and a second substrate(420). The wavelength conversion layer is interposed between the light guide plate and the light source. The first substrate is interposed between the wavelength conversion layer and the light source. The second substrate is interposed between the wavelength conversion layer and the light guide plate.
Patent KR-20130001761-A (KR)
Title: Apparatus for treating wastewater
Inventor: LEE BYUNG DOO
IPC: C02F1/52
Filed: 2011-06-28
Abstract: PURPOSE: An apparatus for treating wastewater is provided to collect and dehydrate scum in a coagulation bath by disposing skimmers at the rear upper part of the coagulation bath and the upper part of a dissolved air floating bath. CONSTITUTION: An apparatus for treating wastewater includes a coagulation bath(10), a dissolved air floating bath(20), a microbubble generating unit(30), and a skimmer(40). The coagulation bath coagulates impurities of water to be drained. The water to be drained passes through the dissolved air floating bath, and the dissolved air floating bath removes impurities, which float on the surface of the water, using a skimmer. The microbubble generating unit generates microbubbles to attract impurities of the water and the microbubbles float on the surface of water in the dissolved air floating bath. The skimmer is installed on the rear upper part of the coagulation bath.
Patent KR-20120109963-A (KR)
Title: Bonding apparatus and bonding method
Inventor: KOBAYASHI KAZUHIKO
IPC: H01L21/52
Filed: 2011-07-22
Abstract: PURPOSE: A junction unit and a junction method are provided to minimize positional deviation between a bump and a substrate terminal unit by bonding a semiconductor device to a substrate after preliminarily heating the semiconductor device and the substrate. CONSTITUTION: A substrate(1) is supported by a board support plate(4). A chuck(4a) is installed on the board support plate. The board support plate is supported by a plurality of support rods(5). The plurality of support rods is evenly arranged at regular intervals. A female mold(6) performs an elevating action by a mold close tool. A coil spring is installed on the female mold. A heater(13) and a cooler are alternately installed on a male mold block. The male mold block is supported on a male mold base.
Patent KR-20130011804-A (KR)
Title: Piston type of brake actuator
Inventor: PARK GOUNG HOON
IPC: B60T13/26
Filed: 2011-07-22
Abstract: PURPOSE: A piston type of a brake actuator is provided to secure a space for component parts by removing a connection pipe exposed to the outside as a fluid path between a spring chamber of a case and a service chamber is placed in a chamber. CONSTITUTION: A piston type of a brake actuator comprises a piston(15), a first check valve(61), a push rod(13), a second check valve(62). The piston comprises a first fluid port(63). The piston connects a first spring chamber to a second spring chamber through the first port. The first check valve is installed in the piston to interlock with the first fluid port. The first check valve opens and closes the first fluid port by using the pressure of compressed air. The push rod comprise a second fluid port(73) and a fluid hole(58). The push rod connects the first spring chamber to a second service chamber through the fluid hole. The second check valve is installed between the second fluid port of the push rod and the fluid hole. The second check valve opens and closes the fluid hole and the second fluid hole by using the pressure of the compressed air.
Patent KR-20130014736-A (KR)
Title: Advertising system using sns message output
Inventor: AHN HYO BOK
IPC: G06Q50/30
Filed: 2011-08-01
Abstract: PURPOSE: An advertisement system through social networking service(SNS) message output is provided to allow an advertisement terminal to output an SNS receiving message of a portable terminal user within a constant radius from an advertisement terminal to a message display unit. CONSTITUTION: An SNS server(100) delivers message data between SNS registration members. A plurality of portable terminals(200) is connected to the SNS server. The plurality of portable terminals transmits and receives the message data with other registration members. A location based service server(300) generates location information data of the plurality of portable terminals. An advertisement terminal(400) outputs SNS message data received from other registration members through a message display unit. [Reference numerals] (100) SNS server; (200) Portable terminal; (300) LBS server; (400) Advertisement terminal; (410) Display means; (420) LBS receiver; (430) SNS search unit; (440) SNS message receiver; (450) Display management unit; (460) Guide message transmission unit; (470) Navigation unit; (500) Content management server
Patent KR-20130015714-A (KR)
Title: Back light unit and method for controlling led
Inventor: KANG JEONG IL
IPC: H05B44/00
Filed: 2011-08-04
Abstract: PURPOSE: A backlight unit and LED control method are provided to prevent overheat by sensing internal temperature of an LED driving circuit. CONSTITUTION: An LED drive unit(520) drives an LED. A control unit(540) measures temperature of the LED drive unit. The temperature of the LED drive unit exceeds a critical temperature. The control unit blocks operation of the LED drive unit. A critical temperature control unit(560) changes the critical temperature.
Patent KR-20130017606-A (KR)
Title: Hydrogen storage apparatus having filter elemet
Inventor: KIM TAE WOOK
IPC: F17C13/00
Filed: 2011-08-11
Abstract: PURPOSE: A hydrogen storage device with filter members is provided to prevent a filter from being clogged by micronized hydrogen storage alloys when hydrogen is stored and discharged by having multiple filter members around the filter. CONSTITUTION: A hydrogen storage device(10) with filter members comprises a valve(20), a filter(30), and filter members. The valve is positioned above a hydrogen storage tank and controls the inflow and outflow of hydrogen gas in the hydrogen storage tank. The filter is vertically connected to the valve to filter foreign materials contained in the hydrogen gas. The filter members are attached to the hydrogen storage tank and are separated from the filter at a predetermined interval.
Patent KR-20130019075-A (KR)
Title: System automatically controlling cabinet for document management
Inventor: SUNG NAK YOON
IPC: A47B88/14
Filed: 2011-08-16
Abstract: PURPOSE: An automatically controlling system for document management is provided to automatically draw a certain drawer by a drawing signal. CONSTITUTION: An automatically controlling system for document management comprises: a drawer stand(100) which is loaded to draw and push in a plurality of drawers(110); an automatic opening and closing unit for drawing and pushing in one drawer by contacting one side of the drawer; a moving element mounted at one side of the drawer stand; and a control unit for controlling the automatic opening and closing unit and the moving element.
Patent KR-20130021788-A (KR)
Title: A method and apparatus to detect motor fault in the electronic parking brake
Inventor: JON UNG
IPC: B60T17/18
Filed: 2011-08-24
Abstract: PURPOSE: A method and an apparatus to detect motor malfunction in an electronic parking brake are provided to effectively detect the malfunction of an electronic parking brake by estimating the amount of current without using a current sensor. CONSTITUTION: A method to detect motor malfunction in an electronic parking brake estimates the amount of current which is flowing in a motor during the operation of an electronic parking brake(320). It is determined whether the estimated current is less than a reference value(330). It detects the malfunction of the motor. [Reference numerals] (300) Motor driving command of an electronic parking brake system is inputted?; (310) Measuring voltage; (320) Estimating the amount of current in a motor by using a measured voltage drop; (330) Estimated current is less than a reference value?; (340) Maintained 1 second or longer?; (350) Detecting a failure of the motor; (360) Displaying the failure of the motor on a display unit; (AA) Start; (BB,DD,FF) No; (CC,EE,GG) Yes; (HH) End
Patent KR-20130022486-A (KR)
Title: Composition containing biodegradable resin, drain board and its core made of the composition
Inventor: YOON YOON MO
IPC: C08L101/16
Filed: 2011-08-24
Abstract: PURPOSE: A biodegradable resin composition is provided to improve physical properties such as a contraction ratio and an elastic recovery rate, and to have excellent processability. CONSTITUTION: A biodegradable resin composition comprises 5-60 parts by weight of a calcium carbonate, 1-10 parts by weight of a thermoplastic resin, and 0.1-5 parts by weight of an activator based on 100.0 parts by weight of a biodegradable polymer compound. The biodegradable polymer compound is a polybutylene succinate or poly butylene adipate-co-terephthalate. The thermoplastic resin is one or more selected from a polypropylene resin, polyethylene resin, or a mixture thereof. The activator is one compound or a mixture of two or more selected from oleic acid amide, erusic acid amide, molybdenum disulfide, molybdenum disulfide, palmityl alcohol, or a silicon powder. [Reference numerals] (AA) Biodegradable resin; (BB) Calcium carbonate, thermoplastic resin, activating material; (CC) Mixing raw materials; (DD) Introducing into an extruder; (EE) Melting and extruding with a compressive cylinder; (FF) Shaping; (GG) Cooling; (HH) Combining filtering materials; (II) Winding(molding)
Patent KR-20130022090-A (KR)
Title: Phycal server of implementing virtual router and method thereof and nework configuration method using the virtual router
Inventor: KANG GWANG IL
IPC: H04L29/06
Filed: 2011-08-24
Abstract: PURPOSE: A physical server and a method thereof are provided to construct a service network by using a virtual router and by providing a virtual server to clients. CONSTITUTION: An external interface(210) connects an outer physical server by using an authorized IP(Internet Protocol) address and a port number. An inner interface(230) connects one or more virtual servers including an inner IP address and the port number. An IP table(220) stores the inner IP address and the port number corresponding to the authorized IP address and the port number. A packet transmission unit(240) transmits and receives packets between an outer host and a virtual server by using a relationship between the authorized IP of the IP table and the port number of the inner IP. [Reference numerals] (200) Virtual router; (210) External interface; (220) IP table; (230) Inner interface; (240) Packet transmission unit
Patent KR-20110104925-A (KR)
Inventor: PARK SUNG HYUN
IPC: B60P3/32
Filed: 2011-08-25
Abstract: 본 발명은 하부골조체와 상부골조체 및 지붕골조체가 모두 동일한 구조로 이루어지고 이들 골조체들이 작동체에 의해 펼쳐져 확개되고 접어져 축소될 수 있도록 함으로써 이동이 간편하게 이루어지도록 하여 이동성의 향상을 기대할 수 있을 뿐만 아니라, 이동 후에 각 골조체들이 사방 즉 4개의 방향으로 동시에 펼쳐지도록 하여 캠핑장소에서의 생활공간의 확보를 최대화할 수 있음에 따라 공간활용성을 최대화할 수 있다. 
이를 위해 본 발명은, 크로스 결합되는 4개의 하부프레임(11)들과, 상기 4개의 하부프레임(11)들의 내측에 각각 인입되어 상기 4개의 하부프레임(11)들의 내측에서 인출입되는 4개의 확개프레임(12)들로 구비되는 하부골조체(10)와; 상기 하부골조체(10)의 4개의 하부프레임(11)들에 결합되고 상기 4개의 확개프레임(12)들을 4개의 하부프레임(11)들의 내측에서 각각 인출입되도록 하는 작동체(20)와; 상기 4개의 확개프레임(12)들의 가장자리에 하단이 연결되는 4개의 수직실린더(30)와; 상기 4개의 수직실린더(30)의 상단에 가장자리 하단이 연결되고 상기 하부골조체(10)의 확개되는 것에 의해 하부골조체(10)와 동일하게 확개되는 상부골조체(40)와; 상기 상부골조체(40)의 상부에 연결되고 상부골조체(40)와 동일하게 확개되는 지붕골조체(50)가 포함되어 이루어진다.
Patent KR-20130027830-A (KR)
Title: Apparatus and method for performing blog marketting
Inventor: CHOI SUNG WOO
IPC: G06Q30/02
Filed: 2011-09-08
Abstract: PURPOSE: A blog marketing method and a device thereof are provided to enable an advertiser to process blog marketing at low costs without an agent. CONSTITUTION: A service server(110) receives experience product information from an advertiser terminal(120). The service server receives an application from a terminal(130) of a blogger who will provide a review about the experience product. The service server transmits an applicant list to the advertiser terminal. The service server receives information about a blogger selected in the applicant list from the advertiser terminal. The service server transmits a selection message to a terminal of the selected blogger. [Reference numerals] (110) Service server; (120) Advertiser terminal; (130) Blogger terminal; (S100) Receiving experience product information; (S110) Receiving application information; (S120) Transmitting an applicant list; (S130) Receiving information about a blogger; (S140) Requesting payment information; (S150) Receiving payment information; (S160) Transmitting selection message; (S170) Transmitting delivery information; (S180) Receiving review information for the experience product; (S190) Transmitting review information for the experience product
Patent KR-20130030922-A (KR)
Title: Robot cleaner
Inventor: PARK JI YOUNG
IPC: A47L9/28
Filed: 2011-09-20
Abstract: PURPOSE: A robot cleaner is provided to change the operation situation of a sound source according to the mood by changing and downloading the sound source. CONSTITUTION: A robot cleaner comprises a main body, a driving unit(500), a detecting unit(300), a cleaning driving unit(800), a sound output unit(600), a memory(700), an image acquisition unit(160), and a micro control unit(400). The main body forms an exterior. The driving unit is included on one side of the main body and moves the main body. The detecting unit is included in the main body and generates information about the movement or the restricted movements of the driving unit. The cleaning driving unit is included in the main body and collects dusts while sucking air with foreign substances. The sound output unit is included in the main body and informs a user about the operating state with a sound signal. The memory is included in the main body and includes a sound source outputted through the sound output unit and the information about the user depending on the sound source. [Reference numerals] (160) Image acquisition unit; (180) Communication unit; (300) Detecting unit; (400) Micro control unit; (500) Driving unit; (600) Sound output unit; (700) Memory; (800) Cleaning driving unit; (900) Power unit
Patent KR-20130033047-A (KR)
Title: Automatic cleaner
Inventor: SONG SEUNG HYUN
IPC: A47L9/00
Filed: 2011-09-26
Abstract: PURPOSE: An automatic cleaner is provided to remove foreign substances adhered to an agitator without turning over the automatic cleaner by including a removing device inside a casing. CONSTITUTION: An automatic cleaner comprises a casing(110), a suction device, a transfer unit, an agitator(140), and a removing device(200). A suction hole is formed on the bottom surface of the casing. The suction device sucks external foreign substances through the suction hole inside the casing. The transfer unit transfers the casing. The agitator includes a plurality of brushes contacting the foreign substances through the suction hole. The removing device is installed inside the casing and removes the foreign substances adhered to the brush of the agitator.
Patent KR-20130033193-A (KR)
Title: Apparatus for locking of fail safe function in afs-mdps integrating system and method
Inventor: YIM SUN BIN
IPC: B62D6/00
Filed: 2011-09-26
Abstract: PURPOSE: A device and a method for locking the fail-safe function of an AFS(Air Flow Sensor)-MDPS(Motor Drive Power Steering System) integrated system are provided to prevent a wheel from not steering when the locking of an AFS motor is mechanically failed while driving a vehicle which is applied with AFS and MDPS on the manual operation of steering. CONSTITUTION: A device for locking the fail-safe function of an AFS-MDPS integrated system comprises a relay(3), a relay driving unit(2), and a control unit(1). The relay short-circuits each phase of an AFS motor(4). The relay driving unit drives the relay. The control unit outputs a relay driving signal to the relay driving unit in the fail-safe operation of the AFS-MDPS integrated system. The control unit synchronizes the driving time of an AFS solenoid rod during a fail-safe operation. The control unit outputs a relay driving signal for locking the AFS motor. [Reference numerals] (1) Control unit; (AA) Relay driving signal; (BB) Solenoid load driving signal;