baber/WOPTO huggingface dataset:
Patent KR-20120118800-A (KR)
Title: Magnetic levitation transporting system for display pannel
Inventor: HAN HYUNG SUK
IPC: B60L13/03
Filed: 2011-04-19
Abstract: PURPOSE: A magnetic float display panel transferring system is provided to transfer display panel by a non-contact mode, thereby stably transferring a display panel without scratches. CONSTITUTION: A magnetic float display panel transferring system comprises a floating device(140) and transferring device(130). The floating device comprises a permanent magnet module and electric motor. The permanent magnet module comprises a plurality of permanent magnet pieces having magnetization directions different from each other. The electric motor rotates the permanent magnet module. The transferring device forms an eddy current on the conductive plate, thereby generating propulsion. The transferring device comprises a magnet module for transferring and electric motor. The magnet module for transferring comprises a plurality of permanent magnet pieces having magnetization directions different from each other. The electric motor rotates the magnet module for transferring.
Patent KR-20120119351-A (KR)
Title: Electronic playing board
Inventor: YANG HAE KYUNG
IPC: A63F13/42
Filed: 2011-04-21
Abstract: PURPOSE: An electronic play board is provided to enable a user to enjoy scribbling or painting play without using a painting medium. CONSTITUTION: An electronic play board comprises a camera unit(10) for filming an image, a display board(20) which displays an image in the lower part of a board touch pad area, an input unit(30) with a letter keyboard touch pad area, an electronic pen touch area, and menu keyboard touch area, and a central processing unit(40) which is electrically connected to the camera unit, display board, and input unit, respectively. The central processing unit outputs an image or a letter on the display board. [Reference numerals] (10) Camera; (20) Display board; (30) Input unit; (40) Central processing unit
Patent KR-20120121027-A (KR)
Title: 무동력 간편청소기구
IPC: A47L11/22
Filed: 2011-04-26
Abstract: 본 발명은 무동력 간편청소기구에 관한 것으로서, 회전하면서 대상면 위를 구르는 바퀴부와, 회전하면서 대상면 위의 쓰레기를 쓰는 롤브러쉬와, 상기 바퀴부가 회전되면 회전속도를 증가시켜 상기 롤브러쉬를 증속 회전시키는 증속기어부, 및 상기 롤브러쉬에 의해 쓸린 쓰레기를 담아 저장하는 쓰레기수용부를 포함하는 것을 특징으로 한다. 
이러한 본 발명에 따르면, 청소효율이 대폭 향상되어 종래에 비해 깨끗하게 청소를 할 수 있음과 함께 양방향 어느 쪽으로 밀어주더라도 쓰레기의 청소가 가능하여 사용이 매우 편리한 효과가 있다.
Patent KR-20120123923-A (KR)
Title: Hanger having drying function
IPC: A47G25/14
Filed: 2011-05-02
Abstract: PURPOSE: A hanger having drying function is provided to effectively sterilize and dry clothes by ultra-violet ray lamps. CONSTITUTION: A hanger(100) includes a frame unit, a power supply unit, and a control unit. The frame unit includes a neck potion(20), an arm portion(30), and a horizontal portion(40). The neck part includes a ventilation fan. The arm portion is extended from the end of the neck part to both sides. The horizontal portion includes sterilization lamps. An outlet(35) is formed in the arm portion and/or the horizontal portion. The control unit drives the ventilation fan by control of the power supply unit.
Patent KR-20120123989-A (KR)
Title: Method and Apparatus for Allocating Resource of Acknowledge Control Data in Wireless Communication Systems
IPC: H04L1/18
Filed: 2011-05-02
Abstract: PURPOSE: A resource allocation method of response control information in a wireless communication system and apparatus thereof are provided to confirm resources including response control information according to the network configuration and the increase rate of transmission and reception data. CONSTITUTION: When an independent ARI(Acknowledgement or no-acknowledgement Resource Indicator) field is existed, a base station sets information which indicates data resources transmitted from an SCC(Secondary Component Carrier) to the corresponding ARI field(S930,S940). The base station transmits a control channel and a data channel including data to a user terminal(S960). The base station receives response control information included in the indicated response control information resource from the user terminal. The base station determines the retransmission for the data(S970). [Reference numerals] (AA) Start; (BB,DD) No; (CC,EE) Yes; (FF) Completion; (S910) Determining transmission data in an improved CA environment; (S920) Is the source of response control information about data transmitted from SCC indicated in a control channel?; (S930) Is the source of response control information about data transmitted from SCC transmitted in an independent ARI field?; (S940) Setting information, which indicates the source of data transmitted from SCC, in the ARI field; (S950) Setting information, which indicates the source of data transmitted from SCC, to be computed through a specific field of the control channel or CCE; (S960) Transmitting the control channel and a data channel including the data to a user terminal; (S970) Receiving response control information included in the indicated response control information resource from the user terminal and determining retransmission
Patent KR-20120128739-A (KR)
Title: Anti-reflection film, polarizing plate and image displaying device including the same
IPC: C08J5/18
Filed: 2011-05-18
Abstract: PURPOSE: An anti-reflective film, a polarizing plate, and a displaying device are provided to supply excellent interlayer adhesion. CONSTITUTION: A hard coating layer is formed on a transparent substrate by using a composition. The composition includes acrylate having hydroxyl in a molecule. A low refractive layer is formed on the hard coating layer by using the composition for forming the low refractive layer. The composition for forming the low refractive layer includes a compound having two or more isocyanates in the molecule. The low refractive layer is formed by hardening the composition for forming the low refractive layer with heat and photo.
Patent KR-20120129330-A (KR)
Title: Phosphor, light emitting device, surface light source apparatus, display apparatus and illumination apparatus
IPC: H05B33/14
Filed: 2011-05-19
Abstract: PURPOSE: An A-sialon-based phosphor is provided to improve light-emitting efficiency, thereby capable of being used for an LED light source module providing white light of various shapes. CONSTITUTION: A phosphor has an A-Si3N4 crystal structure, and comprises oxynitride indicated in chemical formula: Ca_xEu_yM_zSi_(12-(m+n))Al_(n+m)O_nN_(16-n). In chemical formula, M is at least one selected from Sr, Lu, La, and Ba, 0.5 <= x <= 1.1, 0.00005 <= y <= 0.09, 1.0 <= m <= 3.6, 0.001 <= n <= 0.2, and 0.00001 <= z <= 0.1. A white light-emitting device comprises a light-emitting diode emitting excitation light, the phosphors changing wavelength of at least a part of the excitation light by being arranged nearby the light-emitting diode, and comprises at least one light emitting element which emit light of wavelengths different with the phosphors and the light-emitting diode, and is provided by at least one of other kinds of phosphors and additional light-emitting diode. [Reference numerals] (AA) Relative intensity; (BB) Wavelength
Patent KR-20120133694-A (KR)
Title: Export equipment to pressurize low-temperature liquid and operating method
IPC: F17C7/04
Filed: 2011-05-31
Abstract: PURPOSE: An apparatus for pressurizing and delivering low temperature liquid and an operational method thereof are provided to distribute heating capacity with a pressurizing part and a heat exchange part, to change low temperature liquid to high pressure gas, and to facilitate the delivery of the low temperature liquid by controlling a supply valve and a control valve. CONSTITUTION: An apparatus for pressurizing and delivering low temperature liquid comprises a liquid tank(10), a pressurizing part(20), a heat exchange part(30), a connection pipe(40), a supply valve(50), a control valve(60), and a pressure control part(70). The liquid tank stores low temperature and low pressure liquid. The low temperature and low pressure liquid is heated by a heating part(20-1) in the pressurizing part to be high temperature and high pressure liquid. The high temperature and high pressure liquid passing through the pressurizing part is heated in the heat exchange part to be high pressure gas. The connection pipe connects the liquid tank, the pressurizing part, and the heat exchange part. The pressure control part comprises a balance pipe(71) and a pressure balance valve(72).
Patent KR-20120134198-A (KR)
Title: 작업용 전동 승강기
Inventor: CHOI GWHN HO
IPC: B66F7/22
Filed: 2011-06-01
Abstract: 본 발명에 따른 작업용 전동 승강기는 양측면에 이동수단이 연결된 베이스부, 상기 베이스부의 상면과 수직 방향으로 형성된 빔 형상이고, 일측 단부가 각각 상기 베이스부의 전면과 후면에 연결된 적어도 한 쌍의 승강가이드부, 상기 베이스부의 상부에서 상기 승강가이드부를 따라 승하강하고, 승강가이드부와 대향하는 면에 결합편이 형성된 판 형상의 리프트부, 및 상기 승강가이드부의 외면 일측에 설치되고, 점성 유체와의 마찰력을 이용하여 상기 리프트부의 승하강 속도를 조절하는 감속부를 포함하여 구성되되, 상기 승강가이드부의 일측 단부에 설치된 제1체인기어는 제1구동모터에 의해 정역회전되는 회전축의 양단에 각각 연결되고, 상기 승강가이드부의 타측 단부에 설치된 제2체인기어는 루프 형상의 체인에 의해 상기 제1체인기어와 연결되며, 상기 제1체인기어와 제2체인기어의 정역회전에 따라 상기 리프트부가 승강 또는 하강될 수 있도록 상기 체인의 일부는 상기 결합편에 연결된 것을 특징으로 한다. 
이와 같이 구성된 본 발명에 따른 작업용 전동 승강기는 전동 방식에 의하여 동작되기 때문에 구성이 간단하고 비용이 매우 저렴하다는 장점이 있으며, 나아가 전원이 상실된 경우에도 점성 유체와의 마찰에 의하여 리프트부가 급격히 추락하는 것을 방지할 수 있어서 작업자 및 물품의 안전성을 제고할 수 있다는 장점이 있다.
Patent KR-20120134338-A (KR)
Title: A light emitting device
Inventor: JEONG HWAN HEE
IPC: H01L33/62
Filed: 2011-06-02
Abstract: PURPOSE: A light emitting device is provided to have low power consumption characteristics by using an anti-reflection layer structure and photonic crystal technology. CONSTITUTION: A first semiconductor layer(142) is arranged on an individual sub light emitting area. The first semiconductor layer is divided by a plurality of sub light emitting areas. A light emitting structure(140) includes the first semiconductor layer, a second semiconductor layer(146), and an active layer(144). A channel layer surrounds the side surface of the active layer and second semiconductor layer. A first electrode connects the first semiconductor layers of the sub light emitting area.
Patent KR-20120137652-A (KR)
Title: 베어링 어셈블리 및 이를 포함하는 모터
Inventor: CHEONG SHIN YOUNG
IPC: G11B19/20
Filed: 2011-06-13
Abstract: 본 발명의 일 실시예에 따른 베어링 어셈블리는 제1 마그네트가 제공되는 샤프트; 상기 샤프트를 지지하도록 상기 제1 마그네트와 대향되어 배치되는 제2 마그네트가 제공되는 슬리브; 상기 샤프트 및 상기 슬리브 중 적어도 하나에 형성되어 오일을 매개로 동압을 제공하는 유체 동압부; 및 상기 제1 마그네트 및 상기 제2 마그네트와 상기 유체 동압부 사이에 대응하는 상기 샤프트에 결합되어 상기 오일을 매개로 동압을 발생토록 하는 스러스트 플레이트;를 포함할 수 있다.
Patent KR-20120049115-A (KR)
Title: Apparatus and method for computing coupling voltage noise occurred in flash memory device
Inventor: LEE JAE JIN
IPC: G11C16/34
Filed: 2011-06-23
Abstract: PURPOSE: An apparatus and a method for calculating a coupling noise voltage generated in a flash memory device are provided to improve performance by accurately calculating the coupling noise voltage generated in a plurality of multi level cells. CONSTITUTION: A coupling ratio calculating unit(310) calculates a coupling ratio between [i,j] cell and k adjacent cells. A coupling noise voltage calculating unit(320) calculates a coupling noise voltage value generated in the [i,j] cell by using k coupling ratios. The k coupling ratio is determined to minimize a difference between a first coupling noise voltage value and a second coupling noise voltage value.
Patent KR-20130000848-A (KR)
Title: Composition of acaricidal components containing acetophenone's derivatives and acaricide using the same
Inventor: LEE HOI SEON
IPC: A01P7/02
Filed: 2011-06-24
Abstract: PURPOSE: An acaricidal composition containing acetophenone compounds is provided to ensure excellent acaricidal activity, and to be used as an eco-friendly formulation with safety. CONSTITUTION: An acaricidal composition contains 0.01-50 wt% of acetophenone compounds including acetophenone, 2-hydroxyacetophenone, 2-Hydroxy-5-methoxyacetophenone, 2-hydroxy-5-methylacetophenone, 2-methoxyacetophenone, 2,4-dimethoxyacetophenone, or 2,5-Dimethoxyacetophenone as an active ingredient. The acaricidal composition has an acaricidal effect against Dermatophagoides farina, Dermatophagoides pteronyssinus, or Tyrophagus putrescentiae.
Patent KR-20130003336-A (KR)
Inventor: KWON MIN CHEOL
IPC: B63H21/38
Filed: 2011-06-30
Abstract: PURPOSE: A drip pan device is provided to reduce the working hours by obliquely forming the inner bottom side of a box to easily discharge the oil filled in the box. CONSTITUTION: A drip pan device comprises a box(10) and a drain plug(20). Oil is contained in the space part of the box. A discharging hole is formed in the front side of the box and discharges the oil. The drain plug blocks the discharging hole. The inner bottom side of the box is obliquely formed towards the drain plug.
Patent KR-20130003899-A (KR)
Title: Expandable polystyrene beads having chlorinated paraffin and the manufacturing method thereof
Inventor: KIM JAE CHEON
IPC: C08L25/06
Filed: 2011-07-01
Abstract: PURPOSE: A manufacturing method of an expandable polystyrene bead is provided to obtain an expandable polystyrene particle which has excellent heat insulation and flame retardancy, and improved water resistance, compressive strength and flexural strength. CONSTITUTION: A manufacturing method of an expandable polystyrene bead comprises: a step of mixing 0.05-10 parts by weight of a heat-insulating material with 1-70 micron with 100.0 parts by weight of an expandable polystyrene particle; a step of mixing the mixture with 20-500 rpm; and a step of spraying 0.1-5 parts by weight of chlorinated paraffin into organic solvent which can dissolve styrene to penetrate the heat-insulating material and the chlorinated paraffin into the surface layer of the expandable polystyrene particle. The surface layer of the expandable polystyrene particle surface layer is softened to penetrate the heat-insulating material and the chlorinated paraffin into the surface layer.
Patent KR-20120004943-A (KR)
Title: Organic light emitting device comprising encapsulating structure
Inventor: JEONG KWANG JIN
IPC: H01L51/52
Filed: 2011-07-07
Abstract: PURPOSE: An organic light-emitting device which includes a sealing structure is provided to improve moisture and oxygen barrier effects by forming a sealing layer consisting of material more than 2 kinds. CONSTITUTION: An organic light-emitting unit comprises a first electrode(2), an organic layer(3) which includes a light-emitting layer, and a second electrode(4). A sealing layer is included in the front side of the upper side of the organic light-emitting unit. The sealing layer comprises two and more among a moisture interception film(6), a glass cap(7), metal foil, and a conductive film. A sealant(10) is included in the side of the organic light-emitting unit. A buffer layer is formed between the second electrode and the sealing layer.
Patent KR-20130005922-A (KR)
Title: The clean equipment of driving mirror
Inventor: LEE YOUNG KIL
IPC: B60S1/46
Filed: 2011-07-08
Abstract: PURPOSE: A driving mirror cleaning device for a vehicle is provided to easily clean snow and frost in winter by spraying hot water at high speed to prevent freezing. CONSTITUTION: A driving mirror cleaning device for a vehicle comprises hoses(16a,16b), pumps(21a,21b), and spray devices(14a,14b). The hoses are connected to a cleaning water tank(15) of an engine room to pass through the engine room. The hoses are exposed to the outside of a door frame after passing through a front door. The pumps are installed to transfer cleaning water to the hoses. The spray devices are connected to the end of the hoses and are fixed in the outside of the frame to spray cleaning water to driving mirrors and side glasses(17).
Patent KR-20130005960-A (KR)
Title: Light emitting device
Inventor: MOON YONG TAE
IPC: H01L33/22
Filed: 2011-07-08
Abstract: PURPOSE: A light emitting device is provided to efficiently prevent the reliability deterioration of a device due to a current leakage through a potential determining defect by forming a reliability reinforcing layer in a second conductive semiconductor layer. CONSTITUTION: An active layer(115) is formed on a first conductive type first semiconductor layer(111). A second conductive type second semiconductor layer(112a) is formed on the active layer. A reliability reinforcing layer(135) is formed on the second conductive type second semiconductor layer. A second conductive type third semiconductor layer(112b) is formed on the reliability reinforcing layer. A light extraction pattern(P) is formed on the second conductive type third semiconductor layer.
Patent KR-20120015999-A (KR)
Title: Mattress structure
Inventor: HAN CHUNG HSU
IPC: B68G7/06
Filed: 2011-07-11
Abstract: PURPOSE: A mattress structure capable of adjusting supporting force is provided to conveniently control the supporting force of the structure for various users. CONSTITUTION: A mattress structure using as a mattress body(1) comprises a fixing plate(2), a moving plate(3), and more than one elevating apparatus(5). The fixing plate includes plural flexible storage holes(22), and more than one first flexible member(21). The moving plate includes more than one second flexible member(31) corresponding to the flexible storage holes. The elevating apparatus is connected to the lower side of the moving plate, and passes the second flexible member through the flexible storage holes. The elevating apparatus includes a motor(51) and a power-output shaft(52).
Patent KR-20120007976-A (KR)
Title: Semiconductor laser driver and image forming apparatus incorporating same
Inventor: KAMATANI TOMOHIKO
IPC: G02B26/10
Filed: 2011-07-12
Abstract: PURPOSE: A semiconductor laser driving device and an image forming device equipped with the driving device are provided to reduce the number of cables between a semiconductor laser driving device and an image controller. CONSTITUTION: A semiconductor laser driving device comprises a drive unit(7). The drive unit generates individual APC signal and performs the automatic light amount control. The drive unit is located at the fixed amount of semiconductor lasers. The drive unit comprises a toggle signal output terminal and a toggle signal input terminal. The toggle signal output terminal informs the toggle signal which shows the automatic light amount control to the other drive unit. The toggle signal outputted from the other drive unit is inputted in the toggle signal input terminal. The individual APC signal performs the automatic light amount control about each semiconductor laser by using the common APC signal.
Patent KR-20130010739-A (KR)
Title: Vinylhouse constructions using thermal keeping sheet
Inventor: JANG SOON GIL
IPC: C09K5/14
Filed: 2011-07-19
Abstract: PURPOSE: A vinyl greenhouse structure is provided to maximize heat-retaining property in more convenient and cheaper way. CONSTITUTION: A vinyl greenhouse structure is manufactured by assembling heat insulating material of heat accumulation function to the main frame of vinyl greenhouse. A heat insulating material having heat accumulation function is manufactured by using composition which has heat accumulation function comprising rice bran powder 50 to 60 parts by weight, a phase change material 10 to 20 parts by weight, an acrylic polymer aqueous emulsion 20-30 parts by weight, diatomite 5-10 parts by weight, sericite 5-10 parts by weight, and vermiculite 5-7 parts by weight. A composition having heat accumulation function comprises more of stabilizer 3-5 parts by weight, aqueous blowing agent 2-3 parts by weight, and vegetable starch 3-5 parts by weight. An average diameter of rice bran powder is about 1000 mesh. Average diameters of diatomite, sericite, and vermiculite are about 800 mesh. Vegetable starch is selected from a group consisting of corn starch, potato starch, sweet potato starch, and tapioca starch. A foaming agent is selected from a group consisting of an azodicarbonamide, N,N`- dinitropentamethylenetetramine, a p-toluenesulfonylhydrazide, a p,p`-oxybis(benzene sulfonyl hydrazide), a p-toluenesulfonyl NH2CONHNH2, an azobis isobutyronitrile and a diazo aminoazobenzen. Heat insulator can be produced to three folded sheets of heat insulator/ nonwoven fabric having polyvinyl chloride/ heat accumulation function. The height of vinyl house structure can be controlled. The height of vinyl house is controlled by hydraulic cylinder installed in the frame.
Patent KR-20130011791-A (KR)
Title: Apparatus and method for dynamic multi-dimensional codes with time and visual recognition information
Inventor: HWANG JUNG YEON
IPC: G06V30/224
Filed: 2011-07-22
Abstract: PURPOSE: A generation device of a dynamic multidimensional code combining time information and visual recognition information, a recognition device and a method thereof are provided to display moving pictures or a dynamic advertisement including an image of original information in the dynamic multidimensional code, thereby easily grasping intended contents of the original information. CONSTITUTION: A preprocessing unit(100) receives original information and visual recognition information for generating a multidimensional code. A multidimensional code generation unit(102) encodes a dynamic multidimensional code by combining the original information and the visual recognition information corresponding to time. The visual recognition information is connected to the original information. The visual recognition information is changed corresponding to the time and is dynamic image information capable of recognition. [Reference numerals] (100) Preprocessing unit; (102) Multidimensional code generation unit; (104) Multidimensional code display unit; (120) Multidimensional code recognition unit; (122) Decoding unit
Patent KR-20130012817-A (KR)
Title: Financial apparatus for saving power, power saving system using the same and method thereof
Inventor: JOO SO YOUNG
IPC: G07F19/00
Filed: 2011-07-26
Abstract: PURPOSE: A power saving type financial device, and a power saving system and a method thereof are provided to minimize unnecessary power consumptions. CONSTITUTION: A financial device comprises: a communication processing part(110), a display unit(120), a card unit(130), a passbook unit(140), a cash unit(150), a controller(160), and a power saving unit(170). The communication processing part processes the communication with a host server. The display unit displays a financial transaction service screen. The card unit reads the information of a card for the financial transaction service. The cash unit provides cash or check for the financial transaction service. The controller changes the financial device into the power saving mode after receiving a power saving mode entry request from the host server, and initializes the display unit, the card unit, and the cash unit after receiving a power saving mode clear request from the host server. After completing the initializing of the display unit and the card unit, the controller progresses first the transaction and then confirms the completion of the cash unit initializing again. The controller outputs an advertisement through the display unit in case the cash unit initialization is not complete. The power saving unit is controlled by the controller, and controls the power supply to the financial device. [Reference numerals] (110) Communication processing part; (120) Display unit; (130) Card unit; (140) Passbook unit; (150) Cash unit; (160) Controller; (170) Power saving unit
Patent KR-20130013955-A (KR)
Title: Light emitting device package module and lighting system including the same
Inventor: JUN EUI GEUN
IPC: H01L33/62
Filed: 2011-07-29
Abstract: PURPOSE: A light emitting device package and a lighting system including the same are provided to improve the reliability of the light emitting device package by reducing the error of resistance between electrode lines which are serially connected to each other. CONSTITUTION: A circuit board(10) is composed of a single-layer or a multi-layer substrate. Light emitting devices(1) are arranged on the front surface of a circuit board in a row. The light emitting devices in light emitting device package arrays(31,32,33) are serially connected to each other. A connector(40) supplies power source to the light emitting device package array. A first line and a second line electrically connect the connector to the light emitting device package arrays.