baber/WOPTO huggingface dataset:
Patent KR-20140017138-A (KR)
Title: System for automatically phase correction for power line and system
Inventor: CHO YOUNG CHANG
IPC: G05F5/02
Filed: 2012-07-31
Abstract: Disclosed is a system for automatically correcting the phase of a power line so that the phase of the power line which is consumed in an actual load always coincides by automatically controlling a condenser value in comparison with a phase distortion and a power size which is consumed in the load. The present invention includes: a correction signal outputting unit which detects the phase difference size of each phase by detecting and amplifying an input voltage reference phase signal and the level of a current which is consumed in a load end from the voltage and current of a three-phase power source of a power stage and outputs a digital signal which has a predetermined bit after multiplying the phase difference size and the level of the current; a switching unit which has multiple control channels which output a control signal which corrects the phase difference of each phase of the three-phase power source which is outputted from the power stage depending on a correction signal of the correction signal outputting unit and operates in a cycle control way in order to output the output of the control signal in the zero bolt of an AC power source; and switching device blocks which are respectively formed to correspond to the multiple control channels comprising the switching unit and comprise AC semiconductor devices for controlling a capacitive load in comparison with the correction signal by selectively turning on or off condensers of the condenser blocks which are formed by mutually connecting condensers with each phase of the power stage in parallel according to signals applied in the control channels. [Reference numerals] (110) AC three-phase; (200) Correction signal outputting unit; (300) Load end; (400) Switching unit; (AA) T phase; (BB) S phase; (CC) R phase; (DD) Phase correction signal
Patent KR-20120120914-A (KR)
Title: Method of recycling a substrate used for depositng iii-nitride semiconductor thereon
IPC: H01L21/02
Filed: 2012-07-31
Abstract: PURPOSE: A method for reproducing a substrate for depositing a III nitride semiconductor is provided to reproduce a substrate made of different materials from the III nitride semiconductor by wet etching using basic materials as etchants. CONSTITUTION: A low temperature buffer layer(20) is formed on a substrate(10). A first n type III group nitride semiconductor layer(25) is formed on the low temperature buffer layer. An active layer(40) is formed on the first n type III group nitride semiconductor layer. A p type III group nitride semiconductor layer(50) is formed on the active layer. A p side electrode(60) is formed on the p type III group nitride semiconductor layer. A p side bonding pad(70) is formed on the p side electrode.
Patent KR-20140020428-A (KR)
Title: Fluorescent lamp compatible led lamps with status monitoring function
Inventor: KIM YOUNG HWAN
IPC: H05B37/00
Filed: 2012-08-08
Abstract: To solve the problems of the disclosed background techniques, the present invention provides an LED lamp with compatibility with a fluorescent lamp and a state monitoring function, which is driven with an existing magnetic and electronic fluorescent stabilizer. The prevent invention provides the LED lamp with the compatibility with the fluorescent lamp and the state monitoring function, capable of saving power by replacing only the lamp in an existing lighting device by providing the LED lamp with the compatibility with the fluorescent lamp, capable of easily checking suitability with regard to an unknown stabilizer by including a function to monitor an abnormal driving state in the outside if the lamp is driven with the existing magnetic and electronic fluorescent stabilizer.
Patent KR-20140022152-A (KR)
Title: Ultraviolet generation lamp, ultraviolet generation sterilizer having the same
Inventor: KIM CHANG HAE
IPC: A61L2/08
Filed: 2012-08-13
Abstract: The present invention relates to an ultraviolet generation lamp which comprises the following' an upper substrate including a cathode electrode on the inside, and an emitter electrically connected to the lower side of the cathode electrode; a lower substrate facing and combined with the upper substrate, and including a fluorescent substance layer formed on the surface where the lower substrate is facing the upper substrate and an anode electrode located on the lower side of the fluorescent substance layer; and a spacer vacuum-sealing the lamp by supporting the upper and lower substrates. The ultraviolet generation lamp generates ultraviolet rays by applying specific voltage in between the cathode electrode and the anode electrode, and colliding electrons generated from the emitter and the fluorescent substance layer for causing excitation before being transferred to the bottom condition. The present invention also provides an ultraviolet generation sterilizer comprising the ultraviolet generation lamp.
Patent KR-20140022675-A (KR)
Title: A method for preparing derivatives of 5-substituted or 2,5-substituted 3-furaldehyde as starting materials for variable use in synthetic chemistry
Inventor: DAVID G CHURCHILL
IPC: C07D405/04
Filed: 2012-08-14
Abstract: The present invention relates to a preparation method of five new 3-furaldehyde derivatives including chloro-, bromo-, and succinimidyl functional groups. Specifically the preparation method of the present invention provides 5-substituted or 2,5-substituted 3-furaldehyde derivatives through a reaction using 3-furaldehyde, specific halogenation reagent, and a solvent.
Patent KR-20140034337-A (KR)
Title: Door latch for vehicle
Inventor: YOON CHUNG SIK
IPC: B60J5/04
Filed: 2012-08-21
Abstract: Disclosed is a door latch for a vehicle. According to one embodiment of the present invention, the door latch includes: a catch lever which is rotatable around a first rotary shaft, closes a door by being coupled to a striker, and has a first hanging part on one side; and a pull lever which is rotatable around a second rotary shaft near to the first rotary shaft, has a second hanging part which comes in contact with the first hanging part, and prevents the rotation of the catch lever. The direction of external force acting on the pull lever due to the contact between the first hanging part and the second hanging part faces an interval between the second rotary shaft and the catch lever.
Patent KR-20140032530-A (KR)
Title: Distribution management method and system
Inventor: LEE HONG TAE
IPC: G06Q50/26
Filed: 2012-08-28
Abstract: The present invention relates to a distribution management method and a system. The present invention comprises: a customer information management part for receiving and storing customer information including one or more of a customer name, an address, a contact point and payment information; a distribution employee management part for matching the customer with a distribution employee who is to deliver goods to the customer and managing them; a delivery schedule management part for managing a delivery schedule for one or more customers with whom the distribution employee is matched; and a delivery result management part for receiving a delivery result of the distribution employee and storing the delivery result. [Reference numerals] (110) Customer information input part; (120) Delivery schedule management part; (130) Delivery result transmission part; (140) Customer information providing part
Patent KR-20140029961-A (KR)
Title: Semiconductor device and method for fabricating the same
Inventor: YU CHEONG SIK
IPC: H01L21/336
Filed: 2012-08-31
Abstract: Provided is a semiconductor device. The semiconductor device comprises a semiconductor substrate including first and second areas, a first high permittivity pattern formed on the first area, a second high permittivity pattern formed on the second area and having a thickness equal to that of the first high permittivity pattern, a first work function control layer pattern formed on the first high permittivity pattern and having a first thickness, a second work function control layer pattern formed on the first work function control layer pattern and having a second thickness, a third work function control layer pattern formed on the second work function control layer pattern, having a third thickness less than the first thickness and having the same material as the first work function control layer pattern, and a fourth work function control layer pattern formed on the third work function control layer pattern, having a fourth thickness less than the second thickness and having the same material as the second work function control layer pattern.
Patent KR-20140031665-A (KR)
Title: A stiffened rotor blade for equivalent aerodynamic, inertia and structural loads
Inventor: YOO KYUNG MIN
IPC: F03D11/00
Filed: 2012-09-05
Abstract: A rotor blade (100) according to the present invention comprises a main body (110) having a general shape of a blade and composed of a synthetic resin; a connection part (120) integrated at the end of the main body to be used for connecting the rotor blade to the connection part of a tower; and a metal reinforcing material (130) fixed at the leading edge of the main body to reinforce the rotor blade. The present invention can improve productivity, can maintain structural strength and shape stability, and can improve durability and corrosion resistance by manufacturing the main body using the synthetic resin, and reinforcing the leading edge of the main body with a metal material.
Patent KR-20130108041-A (KR)
Title: Illegal access detecting device for atm
Inventor: KIM JAI HIE
IPC: G06K9/46
Filed: 2012-09-06
Abstract: PURPOSE: A device for determining an illegal finance transaction attempt for an automated teller machine (ATM) is provided to reject the financial transaction in a case of an illegal transaction, thereby protecting private property. CONSTITUTION: A capture unit (210) includes a camera for capturing a user in real time. An image input unit (220) provides an interface with the capture unit, and receives the real-time video. An image analysis unit (230) traces a user's face from the real-time video, and detects the part of the face from the face. If the number and type references of the part of the face correspond to the defined number and type references of the part of the face for determining normal financial transaction, an illegal financial transaction determining unit (240) determines the transaction attempt as the normal financial transaction where the user's face is not covered. If a transaction attempt is determined as the illegal financial transaction, a control signal communication unit (250) outputs a transaction prohibition signal to the automated teller machine (ATM). [Reference numerals] (100) Automated teller machine; (120) Card input unit; (130) Manipulation/display unit; (140) Financial transactions processing unit; (200) Illegal financial transactions determining device; (210) Capture unit; (220) Image input unit; (230) Image analysis unit; (240) Illegal financial transaction determining unit; (250) Control signal communication unit; (AA) Financial transactions occurrence signal; (BB) Financial transactions blocking/allowing signal
Patent KR-20140033874-A (KR)
Title: 무인 크레인 제어 장치 및 그 제어 방법
Inventor: KIM YOUNG GYUN
IPC: B66C13/40
Filed: 2012-09-11
Abstract: 본 발명은 스케일(Scale)을 침전시키는 수처리조와; 수처리조에 제공되어 침전된 스케일 피트(Pit)의 패턴을 촬영하는 스케일 피트 촬영부와; 수처리조의 내부 영역으로 크레인이 이동되도록 크레인을 동작시키는 크레인 동작부; 및 크레인 동작부와 연결되고 스케일 피트 촬영부와 통신을 수행하며 크레인 동작부의 동작에 의해 선택적으로 권취 가능하도록 제공되고 침전된 스케일 피트를 그립(Grip)하도록 제공하되, 스케일 피트 촬영부에서 촬영한 현재 침전된 스케일 피트의 패턴이 이미 설정된 기준 스케일 피트의 패턴 범위일 경우 스케일 피트 촬영부에서 촬영한 현재 침전된 스케일 피트를 그립하는 버켓(Bucket)을 포함하는 무인 크레인 제어 장치 및 그 제어 방법을 제공한다.
Patent KR-20140037553-A (KR)
Title: Dishwashing machine
Inventor: KIM DAE GYU
IPC: A47L15/22
Filed: 2012-09-19
Abstract: The present invention relates to a dish washer and, more specifically, a dish washer including a water supply pump supplying washing water stored in a sump to a tower nozzle and the tower nozzle spraying the washing water to an upper rack and a lower rack as one end is fixed to the lower rack and the other end is extended towards the upper lack. The dish washer includes a tub, the upper rack, the lower rack, the sump, the tower nozzle, and the water supply pump.
Patent KR-20140038825-A (KR)
Title: Semiconductor device and method of forming the same
Inventor: ROH DONG HYUN
IPC: H01L21/336
Filed: 2012-09-21
Abstract: A method of manufacturing a semiconductor device is provided. A gate electrode is formed on a substrate. A first spacer, a second spacer, a third spacer are successively formed on the sidewall of the gate electrode. A recess region is formed by etching the substrate. A compressive stress pattern is formed in the recess region. A protection spacer is formed on the sidewall of the third spacer. When the recess region is formed, the lower part of the second spacer is removed to form a gap region between the first spacer and the third spacer. The protection spacer fills the gap region.
Patent KR-20130035900-A (KR)
Title: Video coding sub-block sizing based on infrastructure capabilities and current conditions
Inventor: WAN WADE
IPC: H04N7/26
Filed: 2012-09-25
Abstract: PURPOSE: Video coding sub-block sizing based on infrastructure performances and current conditions is provided to transmit video data from a first position to a second position with low complexity of communication devices in each end of communication links. CONSTITUTION: A video processor generates the first part of a second video signal by processing the first part of a first video signal corresponding to the first size of first sub blocks and generates the second part of the second video signal by identifying the second size based on one or more second properties related to streaming media delivery flow and adaptively processing the second part of the first video signal corresponding to the second size of second sub blocks(2010-2030). [Reference numerals] (2010) Processing a first part of a first video signal according to a first plurality of sub-blocks each having a first size thereby generating a first part of a second video signal; (2020) Identifying a second size based on at least one of a first characteristics associated with the at least one streaming media source flow and a second characteristic associated with at least one streaming media delivery flow; (2030) Adaptively processing a second part of the first video signal according to a second plurality of sub-blocks each having the second size thereby generating a second part of the second video signal;
Patent KR-20140040546-A (KR)
Title: Led color control system using pc and smart phone
Inventor: LEE SE YOUNG
IPC: H05B37/02
Filed: 2012-09-26
Abstract: The present invention relates to an LED color control system using a PC and a smartphone, which is capable of conveniently controlling colors of a three-color LED unit using a PC or a smartphone of a user. Software for controlling LED colors is installed in the smartphone or the PC. When a user selects LED colors using the software, the user can select the LED colors by using an RGB code (1) or directly selecting actual colors. To this end, the software has a code input blank, a button for loading a color table, and a selection color blank for displaying colors selected by the two modes and showing the colors to the user, on a software execution screen; when the user inputs an RGB code, the user can input a red code value in a red input blank, a green code value in a green input blank, and a blue code value in a blue input blank, respectively, and when the user loads the color table at the push of the button, the user can look at colors visually shown and then touch a desired color on the smartphone or click a desired color on a PC to input an RGB code; in order to select an object of which the colors is to be controlled using the PC or the smartphone, a currently displayed screen is displayed by the LED unit when the software is executed to allow the user to touch a part or the whole of the LED unit on the smartphone or click a part or the whole of the LED unit on the PC, thereby selecting the object of which the colors is to be controlled. [Reference numerals] (23) Wireless communication; (24) Control unit; (25) Power unit
Patent KR-20120121378-A (KR)
Title: Apparatus for scalable channel decoding
IPC: G10L19/12
Filed: 2012-09-27
Abstract: PURPOSE: A scalable channel decoding apparatus is provided to calculate the number of levels to encode each multi channel signal encoded in an encoding terminal and to decode the multi channel signal according to the number of levels. CONSTITUTION: A setup recognizing unit(230) recognizes clearly the channel setup of a decoding terminal. An up-mixing unit performs up-mixing of a tree structure of a first channel setup. The up-mixing unit generates a multi-channel signal corresponding to the channel setup from a down-mixing signal. A decoding terminal receives a down-mixing signal with space information. The channel setup of the decoding terminal is different from the first channel setup. [Reference numerals] (200) Bitstream decoder; (202) Smoothing unit; (204) Matrix component calculation unit; (206) Pre-vector calculation unit; (208) Arbitrary downmix gain value extraction unit; (210) Mix-vector calculation unit; (214,215) Interpolation processing unit; (216) AAC decoder; (218) MDTC conversion unit; (230) Setup recognizing unit; (235) Level calculation unit; (240) Demodulating determining unit; (250) First calculation unit; (252) Path judging unit; (254) Level reduction unit; (256) Second calculation unit; (260) Control unit; (270) Hybrid analyzing unit; (273) Pre-matrix apply unit; (276) De-co-relation unit; (279) Mix-matrix apply unit; (282) TES apply unit; (285) QMF hybrid synthesize unit; (288) TP apply unit; (290) Mixing unit; (AA) Overlap-ad unit; (BB) Hybrid analyzing unit
Patent KR-20140047834-A (KR)
Title: Contents security system and method
Inventor: KIM YONG SOO
IPC: H04N21/4367
Filed: 2012-10-15
Abstract: The present invention relates to a content security system and a content security method. The content security system comprises a board and password method design for protecting content and controlling a right, an authentication method design, a password module design and a control program design applying a DRM for protecting broadcasting content, managing a right and preventing an illegal duplication by using an encryption chip. The content security method comprises the processes of obtaining a related authentication (AuthDialog) when a user selects content in a main screen (DTVPrjDlg); finishing a payment (PayDlg) after an encryption process (CryptDlg) if the authentication is approved; showing a content information list (PayListDlg) for which the payment is finished if the payment is finished; opening a media player (RecDlg) when the payment finished content is selected; and opening the content from a server through an XML insertion class (XMLReader).
Patent KR-20140048587-A (KR)
Title: Method and apparatus for detecting drive derection of transmission
Inventor: LEE DONG JIN
IPC: F16H59/56
Filed: 2012-10-16
Abstract: Disclosed are a method and a device for detecting the traveling direction of a vehicle with an automatic transmission. The present invention deduces the traveling direction of a vehicle based on wheel speed information on a wheel speed sensor installed on a wheel, rotational speed information of a clutch which is installed on the input shaft of the transmission which delivers engine power to the automatic transmission and which operates as an operation element, and information on the shifting terminal of an inhibitor switch. The present invention prevents an engine stall phenomenon due to slip between an engine and the transmission, improves stability due to engine-off by controlling slip of the transmission, and improves shifting quality based on deduced traveling direction of a vehicle. [Reference numerals] (101) Set a traveling direction detection mode; (107) Determine as a forward direction; (108) Receive wheel speed information; (109) Is the wheel speed information within a predetermined range?; (111) Determine as a backward direction; (116) Receive information on a shifting terminal of an inhibitor switch; (117) Is the information on the shifting terminal a reverse stage?; (119) Maintain previous traveling information; (AA) Start; (BB,EE,JJ,MM,PP,OO) No; (CC) Directly connect a first clutch?; (DD,HH,GG,LL,NN,QQ) Yes; (FF) Directly connect a second clutch?; (II) Is a rotational speed amount of the first clutch a positive value?; (KK) Is a rotational speed amount of the second clutch is a positive value?; (RR) End
Patent KR-20140050437-A (KR)
Title: Rights management apparatus and operating method thereof
Inventor: LEE JONG MIN
IPC: G06F21/10
Filed: 2012-10-19
Abstract: In the present invention, a copyright management apparatus and an operating method thereof are disclosed. Convenience in use of content can be improved at the same time as a copyright on the content is secured by: determining whether the content requested to be forwarded to a user device is copyright content that is copyrighted; if the content is determined as the copyright content, determining whether content-related information of the content matches up with copyright determination information preset for the copyright content; and transmitting the content to the user device only when the content-related information matches up with the copyright determination information. [Reference numerals] (AA) Start; (BB) End; (S210) Store copyright determination information; (S220) Receive a content transmission request; (S230) Copyright content?; (S240) Confirm content-related information; (S250) Compare the content-related information with the copyright determination information; (S260) Does it match up with the copyright determination information?; (S270) Transmit the content; (S280) Block the content and guide a connection path
Patent KR-20140052344-A (KR)
Title: Apparatus and method for emergency braking ship
Inventor: MOON SEUNG HOAN
IPC: B63H25/50
Filed: 2012-10-24
Abstract: The present invention relates to an emergency breaking device of a ship and a method thereof which generate reverse thrust by sending seawater to a vacuum tank inside a ship when emergency breaking of the ship is needed or effectively reduce a breaking distance and time for breaking the ship by generating the reverse thrust and additionally injecting the sent seawater to a ship proceeding direction. The emergency breaking device of a ship according to the present invention includes a seawater storing vacuum tank which is formed on the lower part of a hull along the longitudinal direction of the hull; a seawater inlet which is formed on one side of the bottom of the hull and spatially connected to the seawater storing vacuum tank; and a seawater injecting device which injects the seawater stored in the seawater storing vacuum tank to the ship proceeding direction. The seawater storing vacuum tank is maintained as a vacuum stage, and seawater is sent to the seawater storing vacuum tank via the seawater inlet by the pressure difference between the seawater storing tank of the vacuum stage and the outside of the seawater inlet. The direction where seawater is sent inside the seawater storing vacuum tank is opposite to the ship proceeding direction.