baber/WOPTO huggingface dataset:
Patent KR-20140047220-A (KR)
Title: Method and apparatus for providig multimedia contents reflecting characteristics of user
Inventor: YANG WOO JUNG
IPC: G06Q30/06
Filed: 2012-10-09
Abstract: A contents providing system is disclosed. The system comprises a contents server for analyzing user characteristic information including at least one among contents preference information of a user, contents purchase tendency information, and attribute information of purchase contents from at least one among a contents purchase history and a contents purchase reservation history of the user, generating a contents use coupon specified to the user based on the analyzed user characteristic information, and providing the generated contents use coupon to the user; and a contents reproduction unit for receiving the contents use coupon from the contents server and using contents of the contents server by using the contents use coupon. [Reference numerals] (AA) Start; (BB) End; (S210) Analyze user characteristic information including at least one among contents preference information of a user, contents purchase tendency information, and attribute information of purchase contents; (S220) Generate a contents use coupon specified to the user based on the user characteristic information; (S230) Provide the generated contents use coupon to the user
Patent KR-20140046165-A (KR)
Title: Method for making superhydrophobic matal surface
Inventor: LIM HYUN EUI
IPC: C23F1/16
Filed: 2012-10-10
Abstract: The present invention relates to a method for manufacturing a super hydrophobic metal surface. The present invention provides the method for manufacturing a super hydrophobic metal surface which is capable of giving excellent super hydrophobic properties through minimal steps of processes. According to the present invention, the method for manufacturing a super hydrophobic metal surface comprises a step (S1) for grinding the surface of a metal; a step (S2) for etching the metal of which the surface is ground by dipping the metal into etching solution; and a step (S3) for depositing a low surface energy material for giving super hydrophobic properties. [Reference numerals] (S1) Grinding step; (S2) Etching step; (S3) Depositing step
Patent KR-20130039699-A (KR)
Title: Atomic layer deposition of antimony oxide films
Inventor: MATERO RAIJA
IPC: H01L21/205
Filed: 2012-10-11
Abstract: PURPOSE: An atomic layer deposition of an antimony oxide layer is provided to secure an Sb2O3 layer having an excellent film characteristic for wide use. CONSTITUTION: An antimony precursor and an oxygen supply source are successively in contact with a substrate in a reaction chamber. Before the substrate touches the oxygen supply source, the substrate touches water. The antimony precursor is selected from antimony halides and antimony alkoxides. The oxygen supply source includes oxygen plasma. The antimony precursor is SbCl3 or Sb(OEt) 3.
Patent KR-20140052138-A (KR)
Title: Invertor device for electric motor comprising shunt resistance for detecting current
Inventor: LEE GEON HO
IPC: H02P27/08
Filed: 2012-10-19
Abstract: The present invention relates to an inverter device for an electric motor including a shunt resistor for detecting current. An inverter device for an electric motor operated in a three-phase voltage type PWM mode according to the present invention comprises first to third switches having first ends which are each connected to first ends of a current power source; fourth to sixth switches having first ends which are connected to second ends of the first to third switches, respectively; first to third shunt resistors having first ends connected to second ends of the fourth to sixth switches, respectively; a fourth shunt resistor having a first end connected to a second end of the direct current power source and having second ends connected to second ends of the first to third shunt resistors; and an electric motor connected to contact nodes of the first to sixth switches, wherein the shunt resistors are selected for detecting currents flowing through each phase according to a rotation speed of the electric motor. According to the present invention, a current detecting method is selected according to the rotation speed of the electric motor, so that the current flowing through the inverter device for the electric motor may be detected, thereby overcoming the limitations of the rotation speed of the electric motor according to each current detecting method.
Patent KR-20140052466-A (KR)
Title: Method displaying member in 3d design
Inventor: CHO CHEONG JE
IPC: G06F3/14
Filed: 2012-10-24
Abstract: The present invention relates to a method of displaying a member in 3D design, which classifies members used in 3D design according to an attribute and enables easy member identification and selection so that work efficiency can be increased. The present invention relates to a method of displaying, on a screen, a member used in 3D design when manufacturing a ship, which classifies members according to an item and an attribute, and displays members having a selected attribute when the attribute is selected.
Patent KR-20140052686-A (KR)
Title: Confinement control method of using communication service, and apparatus and system supporting the same
Inventor: KOO JA HON
IPC: H04W88/18
Filed: 2012-10-25
Abstract: The present invention relates to a service restricting the use of a communications service, and more particularly, to a communications service restricting method to restrict the use of a communications service of a user terminal according to a predetermined restriction policy, and a system and device supporting the same. When a user terminal requests access to a content providing device, the present invention is implemented to restrict an access of the user terminal on the basis of at least one among information on an access request time, an access request area, and a content providing device that requests access.
Patent KR-20130049764-A (KR)
Title: Primer composition for loop-mediated isothermal amplification reaction for detecting curtovirus, and use thereof
Inventor: LEE SUK CHAN
IPC: C12Q1/68
Filed: 2012-11-05
Abstract: PURPOSE: A primer composition for loop-mediated isothermal amplification reaction for detecting curtovirus, and a use thereof are provided to quickly diagnose the virus using SYBR green I with naked eye, and to early detect the virus. CONSTITUTION: A primer set for loop-mediated isothermal amplification reaction for detecting curtovirus contains sequence numbers 1-4. The cultovirus is selected from the group consisting of beet curly top virus(BCTV), beet severe curly top virus(BSCTV), and beet mild curly top virus(BMCTV). A primer composition for loop-mediated isothermal amplification reaction for detecting curtovirus contains a primer set, and further contains DNA polymerase, dNTPs, and a reaction buffer.
Patent KR-20140058979-A (KR)
Title: Dual bubbling-fluidized-bed indirect gasifier
Inventor: SHIN DAE HYUN
IPC: C10J3/48
Filed: 2012-11-07
Abstract: The present invention relates to an indirect gasifier with a dual bubbling fluidized bed. The indirect gasifier comprises: a first bubbling fluidized bed reactor (100) including a gasification area (110) in which materials to be gasified are fed and gasified to be discharged as a synthetic gas; and a second bubbling fluidized bed reactor (200) that is installed adjacent to the first bubbling fluidized bed reactor (100) with a wall (300) therebetween and includes a combustion area (210) in which materials to be combusted are fed and combusted to be discharged as a combusted gas. A fluid sand transferring device (400) is installed on the wall (300) so as to move the gasification area (110) and combustion area (210), so that heat that is generated during combustion in the combustion area (210) is transferred to the gasification area (110). According to the configuration of the present invention, fluid sand is circulated by being horizontally moved in two bubbling fluidized bed reaction areas so that heat that is generated during combustion is transferred to the gasification area (110) and raw materials, which are fed in the indirect gasifier, are gasified. Fluid sand can be horizontally circulated so that the indirect gasifier can be stably and easily operated.
Patent KR-20140060023-A (KR)
Title: 항공기성능 비행시험 표준화장치 및 그 제어방법
Inventor: KANG GYEONG MIN
IPC: G06F17/10
Filed: 2012-11-09
Abstract: 본 발명은 왕복엔진-프로펠러 항공기에 탑재되고 FAR 23 Piston-prop 항공기 인증을 위한 성능지수 변수값에 대응되는 항공기 성능검출데이터(비행시험 RAW DATA)를 항공기의 각부분에 설치된 검출센서들로부터 전송받아 이를 레코드에 저장관리하는 계측장비부와; 상기 계측장비부의 레코드로부터 실제 항공기로부터 측정된 항공기 인증을 위한 성능지수 변수값에 대응되는 항공기 성능검출데이터를 로드받은 후 저장매체에 탑재된 항공기 성능 표준화프로그램모듈을 구동하여 항공기성능 비행시험 표준화작업을 실행시키는 항공기성능 비행시험 표준화장치 및 그 제어방법을 제공한다. 
상기와 같은 본 발명은 FAR 23 인증을 위한 항공기 성능 비행시험에 대한 분석방법들을 설정한 후 그에 적합한 비행시험 조건설정, 계측 변수 및 계측장비 선정을 수행함으로써, 복잡한 절차를 거치지 않고 다량의 비행시험 데이터를 자동으로 표준화처리하므로 그에 따라 항공기성능 비행시험의 표준화효율을 극대화시키는 효과가 있다.
Patent KR-20140064093-A (KR)
Title: Battery module with improved safety and bus bar applied for the same
Inventor: CHO YOUNG SUK
IPC: H01M2/26
Filed: 2012-11-19
Abstract: A battery module according to the present invention comprises: at least one unit cell; a housing to contain the unit cell; a pair of external terminals exposed to the outside of the housing; and a pair of bus bars to connect the unit cell and the external terminals. At least either of the pair of bus bars includes a first metal plate; a second metal plate located to be spaced apart from the first metal plate; and an alloy bridge which connects the first metal plate and the second metal plate and has the melting point of 90°C to 110°C that is lower than the melting point of the metal plate. According to the present invention, although the temperature of a secondary battery is excessively raised due to a short circuit or an overcharge, the bus bars can be promptly blocked when a protection circuit is not normally operated, thereby ensuring the safety in a battery module usage.
Patent KR-20140065745-A (KR)
Title: Forced fluids collision injection type micro bubble instrument
Inventor: OH HO YOUNG
IPC: B01F3/04
Filed: 2012-11-21
Abstract: Disclosed in the present invention is a micro bubble generating device and, more specifically, to a forced fluid collision type micro bubble generating device which is suitable for pressure flotation processing of a seawater desalination system demanding high capacity bubbles. The present invention comprises a pressurizing tank supplying a mixed water by mixing after receiving air and water; a compressor squeeze pumping the air into the pressure tank; a centrifugal pump supplying the water to the pressure tank; a reciprocating pump additionally pressurizing after receiving the water from a shear of the pump; an ejector mixing the mixed water and a pressure water by having a mixed water inlet flowing in the mixed water supplied from the pressurizing tank, a pressure water inlet supplying high pressured pressure water supplied from the reciprocating pump by being arranged to the opposite direction of the mixed water inlet, and an outlet discharging the water mixed with the mixed water and the pressure water; a collision type twinfluid generating unit connected to the ejector, generating a twinfluid by mixing the mixed water and the pressure water from the ejector by making each collide with one another; a pressurized air supplying device flowing in a part of the air and treating water, sending to a buffer tank after making as high pressured water by interworking with the water level of the pressurized tank and the reciprocating pump connected to supply through the ejector, and supplying the minimum pressurized air by controlling an automatic valve.
Patent KR-20140065150-A (KR)
Title: Method for receiving electronic program guide information of digital audio broadcasting
Inventor: LEE WON YOUNG
IPC: H04H60/72
Filed: 2012-11-21
Abstract: Provided is a method for receiving program guide information of an audio broadcast, capable of receiving EPG data of a DAB broadcast which is received in the same way as an FM broadcast in an audio device of a vehicle so that a broadcast program can be guided and reserved. The method for receiving program guide information of an audio broadcast includes a step where a control unit of an audio device of a vehicle searches for a DAB broadcast channel for sending the same broadcast as an FM broadcast; a step where the control unit extracts EPG data included in a DAB broadcast when the DAB broadcast channel is found and received; and a step where the control unit displays the EPG data in a screen as guide information of a broadcast program.
Patent KR-20140070055-A (KR)
Title: Display substrate and method for measuring pattern dimensions of display substrate
Inventor: PARK YONG JUN
IPC: G01N21/956
Filed: 2012-11-30
Abstract: A display panel includes a plurality of pixel areas and at least one inspection area. An inspection pattern placed between at least one inspection area is radiated with incident light, and the reflection light reflected from the inspection pattern is detected. An optical critical dimension of the inspection pattern is calculated from the reflection light. The dimensions of the pixel patterns placed in a plurality of pixel areas respectively are calculated from the optical critical dimension of the inspection pattern. The dimensions of the pixel patterns can rapidly and accurately be measured indirectly from the inspection pattern.
Patent KR-20140071189-A (KR)
Inventor: MIN BYUNG SUN
IPC: G03G21/14
Filed: 2012-12-03
Abstract: An image forming apparatus of the present invention comprises: a main controller; a USB interface to connect to an external USB device; a voltage bus (VBUS) power supply to supply power to the USB interface through the VBUS line; a voltage change detector to output a wake-up signal to the main controller if a voltage change occurs on the VBUS line; a USB host controller to perform data communication with the USB device connected through the USB interface; and an image forming job performing unit to perform an image forming job under the control of the main controller, wherein the main controller turns off the USB host controller and the image forming job performing unit when the image forming apparatus enters a power save mode, and turns on the USB host controller when the wake-up signal is received from the voltage change detection unit.
Patent KR-20140072756-A (KR)
Title: Method for Discriminating Initial Position of Brake by Wire System
Inventor: KIM TAE YOUN
IPC: F16D65/38
Filed: 2012-12-05
Abstract: The present invention provides a method for judging an initial position of an electronic brake system, capable of performing an initialization process normally through clamping force estimation, even though a failure of a load sensor occurs during the initialization process to maintain a constant gap between a brake disc and a pad before braking of the electronic brake system. For this, the method of the present invention includes: a step in which an ECU rotates a motor along a forward direction with an established rpm when an initial electric power of the electronic brake system is applied; a step in which the motor is rotated along a backward direction and is moved to the initial position if an established clamping force is not generated, during the forward rotation according to the established rpm of the motor; a step in which the ECU rotates the motor along the forward direction with the established rpm, and a clamping force estimation part and a motor current monitoring part estimate each clamping force and generate each generation position information of the clamping force, on the basis of a motor current sensing signal from a motor current sensor and a motor position sensing signal according to a motor rotation accumulation mechanical angle from a motor position sensor; and a step in which an initial position judgment part judges the initial position of the brake pad and the disc on the basis of an estimation value of the clamping force from the clamping force estimation part, and the generation position information of the clamping force from the motor current monitoring part.
Patent KR-20130064028-A (KR)
Title: Method of embedding digital information into audio signal, machine-readable storage medium and communication terminal
Inventor: PARK KYONG HA
IPC: G11B20/10
Filed: 2012-12-06
Abstract: PURPOSE: A digital information embedding method, a storage medium thereof, and a communication terminal thereof are provided to increase a reception sensitivity distance by dividing digital information and an original audio signal. CONSTITUTION: A bandpass filter(607) passes a low frequency band or a high frequency band from an original audio signal. A delay line(609) has a length corresponding to a group delay of the bandpass filter. The delay line delays the original audio signal to output the delayed signal. A first subtracter(621) subtracts a first signal part from the original audio signal. The first signal part is modulated by using a frequency-selection echo modulation method. The first subtracter outputs a second signal part. [Reference numerals] (601,614) Noise-robustness encoding block; (602,615) Interleaver; (604) Controller; (605) Filter 1; (606) Filter 2; (607) Filter; (608) Filter N; (609) Delay line; (612) Multi-carrier signal embedding block; (613) Psychoacoustic analysis and spectrum shaping block; (AA) Anterior data; (BB) Current symbol; (CC) Next symbol; (DD) Audio signal embedded with digital information; (EE) Posterior data
Patent KR-20140090286-A (KR)
Title: Liquid crystal composition and liquid crystal display device incluiding the same
Inventor: KIM GI HEON
IPC: C09K19/60
Filed: 2012-12-13
Abstract: A liquid crystal display device according to an embodiment of the present invention can comprise a liquid crystal material, and at least one colorant among a yellow colorant, a magenta colorant, and a cyan colorant. The colorant has high solubility and dispersibility for the liquid crystal material to be used for a liquid crystal layer. The liquid crystal display device comprises a partition dividing pixels and the liquid crystal layer can be provided to the pixel. The pixel can comprise a first pixel, a second pixel, and a third pixel. A first liquid crystal layer, a second liquid crystal layer, and a third liquid crystal layer comprise colorants of different kinds, combinations, and weight ratios from each other respectively, to form different colors from each other in the first pixel, the second pixel, and the third pixel.
Patent KR-20140079615-A (KR)
Title: Method and apparatus for providing ad data based on device information and action information
Inventor: SHIM JUNG HYUN
IPC: G06Q30/02
Filed: 2012-12-17
Abstract: Disclosed is a method for providing advertisement data which includes the steps of: acquiring device information and operation information of a device from one or more devices; transmitting the acquired device information and operation information to an advertisement data providing server; receiving selected advertisement data based on the device information and the operation information from the advertisement data providing server; and transmitting the received advertisement data to an advertisement data display device, wherein the operation information is the information on a pattern that the device is used.
Patent KR-20140078966-A (KR)
Inventor: KIM HA CHUL
IPC: D04H1/4382
Filed: 2012-12-18
Abstract: The present invention relates to a composited nonwoven separator for a secondary battery and a production method thereof. The composited nonwoven separator for a secondary battery and a production method thereof according to one embodiment of the present invention include a step of forming nanofiber nonwoven by using a polymer solution; and a step of coating the nanofiber nonwoven with a functional material. According to one embodiment of the present invention, the polymer solution include OH group polymer.
Patent KR-20140081079-A (KR)
Title: Hot-rolled steel sheet having excellent hydrogen induced crack resistance and yield ratio and method of manufacturing the same
Inventor: KIM WAN KEUN
IPC: C21D9/46
Filed: 2012-12-21
Abstract: The present invention relates to a thin object hot rolled steel sheet having excellent inner hydrogen organic cracking properties and a yield ratio and a method for manufacturing the thin object hot rolled steel sheet. The present invention provides a thin object hot rolled steel sheet having excellent cracking resistance when external stress is applied in the environment in which the corrosion is easily generated and having excellent corrosion resistance for hydrogen organic cracking. The thin object hot rolled steel sheet according to an embodiment of the present invention contains 0.02-0.05 wt% of C, 0.05-0.5 wt% of Si, 0.5-1.5 wt% of Mn, 0.02-0.05 wt% of Al, 0.01-0.03 wt% of Nb, 0.005-0.02 wt% of Ti, 0.01-0.3 wt% of Cr, 0.0015-0.003 wt% of Ca, 0.003-0.007 wt% of N, 0.01 wt% or less of P (excluding 0%), 0.001 wt% or less of S (excluding 0%), and the remainder consisting of Fe and inevitable impurities.
Patent KR-20140083538-A (KR)
Title: 용접구조물용 강재 및 그의 제조방법, 용접후열처리된 용접구조물 및 그의 제조방법
Inventor: JUNG HWAN GYO
IPC: B21B3/00
Filed: 2012-12-26
Abstract: 중량%로, C: 0.03~0.06%, Si: 0.1~0.5%, Mn: 0.5~1.8%, Al: 0.01~0.06%, Mo: 0.07~0.4%, Cu: 0.05~0.4%, N: 0.001~0.007%이하, P: 0.015%이하, S: 0.0015%이하, Ca: 0.0005~0.005%, 잔부 Fe 및 기타 불가피한 불순물로 이루어지며, 미세조직은 결정립계에 크기 5㎛이하인 (Fe,Mo) 3 C 세멘타이트가 형성된 페라이트로 이루어지고, 상기  (Fe,Mo) 3 C 세멘타이트의 Fe, Mo 성분 중 Mo 함량이 20중량%이상인 세멘타이트의 면적분율이 50% 이상인, 수소유기균열 저항성이 우수한 용접후열처리된 용접구조물 및 그의 제조방법이 제공된다. 
본 발명에 따르면, PWHT 후에서도 수소유기균열 저항성이 하락하지 않고 우수한 수소유기균열 저항성을 나타내는 용접구조물용 강재 및 용접구조물, 그리고 그의 제조방법을 제공할 수 있다.
Patent KR-20140084507-A (KR)
Inventor: SEO JEONG WOOK
IPC: H04N21/435
Filed: 2012-12-27
Abstract: The present invention relates to a method for detecting a frame of a DVB-S2 receiver. A DVB-S2 system according to the present invention, which is a next-generation satellite broadcasting system in Europe, can stably receive AV data by reducing the probability of false alarm that recognizes a point, which is not a starting point of a frame, as the starting point when detecting the starting point of the transmission frame, thereby providing a stable receiving environment by reducing the probability of malfunction of a receiver due to the false alarm in frame detection and PLS decoding processes.
Patent KR-20140087669-A (KR)
Title: Prism film
Inventor: KIM SU JI
IPC: G02B5/04
Filed: 2012-12-31
Abstract: The present invention relates to a prism film including a structure layer whereby a first pattern unit including a plurality of patterns with a triangular cross-section having a height of H_1 and a base of W_1 alternates with a second pattern including a single pattern with a triangular cross-section having a curvature at its apex; and a height of H_2, and a base of W_2. Here, H_2 is greater than H_1 and W_2 is greater than W_1. Accordingly, when many of these prism films are piled up or when different types of optical films are piled up on the prism film, scratches are prevented from being occurred due to the structure layer, and excellent luminance properties are provided.
Patent KR-20140087891-A (KR)
Inventor: CHUNG WOON HAK
IPC: F21S10/00
Filed: 2012-12-31
Abstract: The present invention relates to a sensitive lighting device using an LED and a method for realizing a sensitive visual effect using the same. More specifically, the present invention relates to a sensitive lighting device using an LED, and a method for realizing a sensitive visual effect using the same, in which a pattern or a picture formed on a film is diffused into a frame part to form a duplicated image of the film and brightness of the pattern on the film is changed due to a change in a supplied color. According to the present invention, since the pattern or the picture formed on the film is diffused into the frame part to form the duplicated image of the film and brightness of the pattern on the film is changed due to a change in the supplied color, an artistic feeling can be provided by providing a delicate and sensitive image departing from a monotonous feeling.