baber/WOPTO huggingface dataset:
Patent KR-20120095716-A (KR)
Title: Feature selection method and apparatus using topological similar graphs for graph classification
Inventor: LEE YOUNG KOO
IPC: G06F17/30
Filed: 2011-02-21
Abstract: PURPOSE: A feature selection method using a similar graph structure for graph classification and a device thereof are provided to classify graphs including similar part graphs into the same division group and not to split data including the same class. CONSTITUTION: A grouping unit(220) groups frequent part graphs by using structural similarity between the frequent part graphs and an information gain of the frequent part graphs. A feature selection unit(230) selects classification performance which is the most frequent part graph as a feature in the each of frequent part graphs according to the each of frequent part graphs grouped. The grouping unit ranges the frequent part graphs according to an information gain value as a reference and groups frequent part graphs which is a similar structure about the frequent part graphs ranged.
Patent KR-20120097936-A (KR)
Title: Ibef1 gene from sweet potato and uses thereof
Inventor: KIM SUN HYUNG
IPC: C12N15/82
Filed: 2011-02-28
Abstract: PURPOSE: An Ipomoea batatas-derivative IbFE1 gene is provided to induce early flowering in a plant. CONSTITUTION: An Ipomoea batatas-derivative IbFE1(Ipomoea batatas early flowering 1) protein has an amino acid sequence of sequence number 1. A gene encoding the IbFE1 protein has a base sequence of sequence number 2. A method inducing early flowering comprises a step of transforming plant cells with recombinant vector to overexpress IbEF1 gene. A composition for inducing early flowering contains the gene.
Patent KR-20120102427-A (KR)
Title: Street lamp
Inventor: HAN SANG CHUL
IPC: F21Y101/02
Filed: 2011-03-08
Abstract: PURPOSE: A street lamp is provided to maximize heat dissipation efficiency of a case by making a case out of a non-metal synthetic resin and forming a heat dissipation coating layer on inner and outer circumferences. CONSTITUTION: A loading space part is formed in a case(21) which is made of nonmetal materials. A head unit(20) includes a cover transmitting light. A plurality of light emitting diodes(32) is formed on one side of the case in a light emitting diode module(30). Heat dissipation coating layers(25, 26) are formed on the outer or inner circumference of the case in the coating unit.
Patent KR-20120105960-A (KR)
Inventor: JANG CHANG YOUL
IPC: B25F3/00
Filed: 2011-03-17
Abstract: 본 발명은 전동공구의 척에 착탈가능하게 결합되어 협소하거나 깊은 공간에서 스크류체결/해체작업(스크류작업)이라든지 연마작업 또는 드릴작업 등의 다양한 기능이 선택적으로 실행되도록 설계된 전동공구 착탈형 다기능 공구에 관한 것이다. 
바람직한 실시예에 따른 전동공구 착탈형 다기능 공구는 전방이 협소한 간극을 갖도록 형성된 하우징의 후면에 노출되어 전동공구의 척에 찰탈되는 축을 갖춘 제 1전동력전달기어와, 상기 제 1전동력전달기어에 대해 교차각으로 치합되어 연동하면서 상기 하우징의 양측면 사이에 배치되는 샤프트에 형성된 제 2전동력전달기어, 상기 제 2전동력전달기어와 동축으로 상기 샤프트에 형성된 구동기어와 그 구동기어에 일정한 간격을 유지하도록 배치된 종동기어의 사이에 설치되는 체인, 상기 종동기어가 형성된 회동축의 외측면에 형성되어 작업대상물에 대한 작업을 실행하기 위한 공구부재를 포함하게 된다.
Patent KR-20110106800-A (KR)
Inventor: TAKAYAMA SHOJI
IPC: B41J17/36
Filed: 2011-03-18
Abstract: (과제) 테이프 상에 있어서의 단락의 배치의 자유도가 높은 테이프 인쇄 장치, 테이프 인쇄 장치의 단락 배치 결정 방법 및 그 프로그램을 제공한다.   
(해결 수단) 1 이상의 행으로 이루어지는 단락(E1, E2)을 테이프(라벨(L))의 길이 방향으로 복수 나열하여 인쇄 가능한 테이프 인쇄 장치로서, 단락(E1, E2)을 작성하는 단락 작성 수단과, 테이프의 길이 방향에 있어서의 단락간의 이송량(X)을 설정하는 이송량 설정 수단과, 이송량 설정 수단의 설정에 기초하여, 각 단락의 배치를 결정하는 배치 결정 수단과, 배치 결정 수단에 의해 결정된 배치가 되도록, 단락 작성 수단에 의해 작성된 각 단락을 테이프 상에 인쇄하는 인쇄 수단을 구비하였다.
Patent KR-20120109113-A (KR)
Inventor: CHOI SUNG MO
IPC: C08L77/02
Filed: 2011-03-27
Abstract: PURPOSE: A nylon/reinforcing fiber composition is provided to not warp, to have excellent flexibility and impact resistance, and to able to impart a high white color without degrading physical properties. CONSTITUTION: A nylon/reinforcing fiber composition comprises 25-75 parts by weight of adipic acid and a m-xylyenediamine resin, 25-75 parts by weight of a reinforcing fiber of which a cross-sectional aspect ratio is 1.5 or more, and an impact-reinforcing agent. The content of the impact-reinforcing agent is 1-10 parts by weight based on 100.0 parts by weight of a mixture of the polyarylamide resin and the reinforcing fiber. The backbone of the polyarylamide resin contains a benzene ring and has a weight average molecular weight of 10,000-100,000.
Patent KR-20110109958-A (KR)
Inventor: ASARI DAISUKE
IPC: A61K39/35
Filed: 2011-03-28
Abstract: 꽃가루 알레르기 등의 알레르기성 질환의 예방 또는 치료제로서 유용한 감감작요법용 제제를 가능하게 하고, 알레르겐 단백질의 안정성이 우수하고, 저장 및 전달에 유용한 안정화 의약 조성물을 제공하는 것을 목적으로 한다. 
이를 해결하기 위하여, 알레르겐 단백질과, 당, 당알코올 및 당지방산으로 이루어지는 군으로부터 선택되는 적어도 1종의 안정화제를 함유하는 안정화 의약 조성물을 제공한다.
Patent KR-20120110880-A (KR)
Title: Slider for hard disk drive and hard disk drive having the same
Inventor: KIM HYUN KI
IPC: G11B21/21
Filed: 2011-03-30
Abstract: PURPOSE: A slider for a hard disk drive and the hard disk drive with the same are provided to form a backflow preventing unit in a slider, thereby preventing backflow between the slider and a disk. CONSTITUTION: A magnetic head is mounted in a slider body(110). The magnetic head floats on a surface of a disk and records and reproduces data on the disk. A backflow preventing unit(120) is formed on a partial area of the slider body to prevent air backflow between the disk and the slider body. The backflow preventing unit includes a through hole(121) which penetrates a partial area of the slider body and mixes external air with flowing air between the slider body and the disk. The through hole includes an inlet(121a) and an outlet(121b).
Patent KR-20120111239-A (KR)
Title: One body type water jet electric propulsion device
Inventor: PARK TEA GYU
IPC: B63H21/17
Filed: 2011-03-31
Abstract: PURPOSE: An integrated water-jet electric propulsion device is provided to have a simple structure and improved electrical stability by integrating a motor, an impeller, and a battery in one housing. CONSTITUTION: An integrated water-jet electric propulsion device comprises a motor housing(400), an impeller housing(500), a motor shaft(440), and a regulator(530). A battery housing(300) is connected to the opposite end of the motor housing of which one end is connected to the impeller housing. The battery housing has a protective frame comprising multiple annular fixing units, linear fixing units, a control box(330), and a battery pack(340). An inner cover(200) and an outer cover(100) are assembled inside the battery housing at a predetermined interval to have a double sealing structure, thereby making the front end of the propulsion device. Charge holes are formed in the front peripheral of the outer cover and are connected to the battery pack. The charge holes have a plug-socket connection structure to draw in and out.
Patent KR-20120111499-A (KR)
Title: Equipment for removing water-bloom using pressure- floating method
Inventor: HA JAE HO
IPC: C02F1/40
Filed: 2011-04-01
Abstract: PURPOSE: A facility for removing green algae using a pressurized floatation method is provided to increase treatment efficiency by removing moisture from separated solid materials. CONSTITUTION: A facility for removing green algae includes a coagulant feeding part, a coagulating part(5), a solid-liquid separating part(11), and a volume reducing part. The coagulating part temporarily stores target liquid containing coagulant and generates floc by inducing the coagulation of the coagulant and green algae. The solid-liquid separating part receives the target liquid containing floc and separates the floc from the target liquid. The solid-liquid separating bath keeps a pressure as much as atmospheric pressure. The micro-bubble generating unit of the solid-liquid separating part generates micro-bubbles at the bottom of the solid-liquid separating bath to deposit the micro-bubbles to the floc such that the specific gravities of the flocs become low, and the flocs float. Floated flocs generate scum. The scum exhausting unit of the solid-liquid separating part collects the scum and exhausts the scum. The volume reducing part removes moisture from the scum. [Reference numerals] (AA) Alum cake; (BB) Target liquid; (CC) Coagulant; (DD) Caustic soda; (EE) Drainage; (FF) Exhaustion
Patent KR-20120119155-A (KR)
Title: Preparation method of salted shellfish sauce
Inventor: KIM BEUING JU
IPC: A23L17/40
Filed: 2011-04-20
Abstract: PURPOSE: A producing method of shellfish liquid sauce capable of reducing the production costs is provided to remove a shell removing process of shellfish for producing the sauce. CONSTITUTION: A producing method of shellfish liquid sauce comprises the following steps; crushing washed shellfish with the shells to obtain an undiluted solution; adding salt and water to obtain a mixed solution, and aging the mixed solution; and filtering the aged solution for removing the crushed shells. The mixed solution contains additives including vegetables. The salinity of the mixed solution before the aging process is greater than 18%. The particle size of the crushed shellfish is 0.4-0.5mm.
Patent KR-20120121615-A (KR)
Title: Desk with window for reading books easily and room for accomadating books
IPC: A47B13/08
Filed: 2011-04-27
Abstract: PURPOSE: A desk is provided to enable a user to read a book through a window and to secure a space for receiving books. CONSTITUTION: A desk comprises a rear side surface, a front side surface, an upper surface which connects the rear side surface to the front side surface and is equipped with a window(2), right and left side surfaces which connect the rear side surface to the front side surface and face to each other, a gap(3) which is used for opening and closing the window, an incline, and a receiving space which receives books.
Patent KR-20120121730-A (KR)
Title: Semiconductor device and method for fabricating the same
IPC: H01L27/108
Filed: 2011-04-27
Abstract: PURPOSE: A semiconductor device for improving refresh characteristics and a manufacturing method thereof are provided to prevent leakage currents generated in a channel by forming a leakage prevention film on a substrate under a junction region. CONSTITUTION: A plurality of trenches(39) is formed on a substrate(102). A gate fills the trench. A junction region(45) is formed on the substrate between the trenches. A leakage prevention film(101) is formed on the substrate under the junction region. The leakage prevention film is spaced from the sidewall of the trench at a predetermined interval.
Patent KR-20120121749-A (KR)
Title: Apparatus for incinerating sludge
IPC: F23G5/04
Filed: 2011-04-27
Abstract: PURPOSE: A waste material drying and incineration apparatus is provided to stir a larger amount of sludge by forming a wing widely. CONSTITUTION: A waste material drying and incineration apparatus comprises a main body(100), microwave generators(200), and a stirring unit(140). The main body comprises input ports(110, 170) and an outlet port(120). Waste materials are input to the input ports and burned waste materials are discharged through the outlet port. The stirring unit comprises a screw shaft(141) and a wing part(142). The screw shaft is extended in one direction. The wing part is formed into a spiral shape along the outer surface. The stirring unit stirs sludge. The width of the wing part is maximized in the section corresponding to the microwave generators. [Reference numerals] (300) Gas processing unit
Patent KR-20110055503-A (KR)
Inventor: HAN MIN SUOP
IPC: E02B7/20
Filed: 2011-04-28
Abstract: PURPOSE: A method for preventing the bending of a rotating water gate is provided to ensure stable rotation of a rotating water gate by preventing the bending of a water gate plate against water pressure and hitting by foreign materials. CONSTITUTION: A method for preventing the bending of a rotating water gate, in which a water gate plate(20) is rotated around rotary shafts(23) fixed on support structures to open and close a water channel(11) formed between the support structure, comprises a support base and rollers. The support base is provided on the bottom of the water gate plate and the rollers are installed in the support base.
Patent KR-20120122765-A (KR)
Title: Method and apparatus for handover, and method for decising delay parameter in wireless communication system
IPC: H04W36/26
Filed: 2011-04-29
Abstract: PURPOSE: A handover method in a wireless communication system, apparatus, and delay parameter determination method are provided to control handover between a small cell and a macro cell by adding a delay time condition to a handover determination algorithm. CONSTITUTION: When a handover determination condition is satisfied, a user terminal acquires the delay parameter of a small cell BS(Base Station)(S204,S206). The user terminal measures the strength of a signal received from a small cell base station. When the handover determination condition is satisfied, the user terminal calculates delay time(S216,S218). When the calculated delay time is bigger than the time of a delay parameter in the small cell, the user terminal transfers data to the small cell(S224,S228). [Reference numerals] (AA,CC,EE) No; (BB,DD,FF) Yes; (S202,S214) Receiving a signal delivered from a small cell base station; (S204,S216) Satisfying a hand over decision condition?; (S206) Acquiring a delay parameter; (S208) Producing a timer variable and recording the production time; (S210,S212) Waiting; (S218) Calculating a delay time; (S220) Determining as a temporary user; (S222) Deleting the timer variable, storing the production and deletion time of a timer; (S224) Delay time > Time of delay parameter; (S226) Deleting the timer variable, storing the production and deletion time; (S228) Starting hand over from a macro cell to a small cell
Patent KR-20120123994-A (KR)
Title: An Electrolytic Cell for In-Line / On-Board Production of Hydrogen Gas for Electric Generator or Motive Device Using Hydrogen as Fuel to Increase Overall Electric Power
IPC: H01M8/06
Filed: 2011-05-02
Abstract: PURPOSE: An electrolytic cell producing hydrogen gas as fuel for a generator or power device is provided to improve overall electric power by regenerating DC, applied through application electrodes, through working electrodes and converting the DC into AC. CONSTITUTION: An electrolytic cell comprises a DC power supply(10) and two or more electrolyzers which are separated from each other and accommodate electrolyte. The electrolyzers include one or more application electrodes(13,14) and working electrodes(15,16), and each electrolyzer serves as a half a unit battery. The application electrodes are connected to the DC power supply and creates an electric potential energy difference between the working electrodes dipped in electrolyte. The working electrodes create current through oxidation and reduction to the electric potential created by the application electrodes.
Patent KR-20120124245-A (KR)
Title: Device and method for controlling screening size of exhaust sintering gas activated carbon
IPC: B01D53/02
Filed: 2011-05-03
Abstract: PURPOSE: An apparatus for adjusting the classifying size of activated carbon in a sintering exhaust gas purifying facility and a method for the same are provided to simply adjust the internal pressure of an absorption column. CONSTITUTION: An apparatus for adjusting the classifying size of activated carbon in a sintering exhaust gas purifying facility includes a screening device(130) and an adjusting part(10). The screening device includes a screening plate(133). The screening plate is arranged between the regenerating column and the absorption column of a sintering exhaust gas purifying facility. The screening plate classifies regenerated activated carbon according to sizes. The adjusting part adjusts the classifying size of activated carbon. The adjusting part moves at the lower part of the screening plate. The adjusting part includes an adjusting plate(12) and a moving part and closes holes in the screening plate in order to adjust the sizes of the holes. The moving part moves the adjusting plate.
Patent KR-20120124565-A (KR)
Title: Pipe of cleaner
IPC: A47L9/24
Filed: 2011-05-04
Abstract: PURPOSE: An extension pipe for cleaner is provided to prevent the gap between a cover and a first pipe. CONSTITUTION: An extension pipe for cleaner comprises a sealing cap, a stopper ring, a stopper block(45), a stop lever(50), and a cover. The stopper block is fixed to the inner surface of a first pipe. A second pipe is inserted into the first pipe. A button portion is formed in the center portion of the stop lever. A projected portion is formed on the center portion of the stop lever. The cover is coupled with the exterior of the first pipe.
Patent KR-20120124676-A (KR)
Title: Integrated Limb Power Assistive System Based on Motorized Movable Device
IPC: A61G5/04
Filed: 2011-05-04
Abstract: PURPOSE: A motor operated mobile apparatus based integrated muscle power supporting system is provided to promote the work accuracy of a muscle power supporting exoskeleton robot. CONSTITUTION: A motor operated mobile apparatus based integrated muscle power supporting system(100) includes a chair(10), an arm muscle power supporting exoskeleton robot, a motor operated mobile apparatus(30). A user sits down on the chair. The arm muscle power supporting exoskeleton robot is combined with the chair. The arm muscle power supporting exoskeleton robot supports the arm muscle power of the user. The motor operated mobile apparatus is combined with the chair. The motor operated mobile apparatus provides mobility for all directions.
Patent KR-20120125086-A (KR)
Title: Mobile device and control method for the same
IPC: H04M1/724
Filed: 2011-05-06
Abstract: PURPOSE: A portable electronic device and a controlling method thereof are provided to display an executing screen of an application in a lock screen, thereby providing information of the application in a lock state. CONSTITUTION: A displaying unit(151) displays an executing screen of an application in a lock screen. A touch controlling device(181) senses touch input which is applied to the displaying unit in a lock state. A controlling unit(180) controls the lock screen based on the touch input. The controlling unit changes the executing screen into the executing screen of another application based on the touch input. The controlling unit changes the executing screen based on different touch input and activates the application corresponding to the displayed executing screen and revokes the lock state. [Reference numerals] (110) Wireless communication unit; (111) Broadcast receiving module; (112) Mobile communication module; (113) Wireless internet module; (114) Short-distance communication module; (115) Position information module; (120) A/V input unit; (121) Camera; (122) Microphone; (130) User input unit; (140) Sensing unit; (141) Proximity sensor; (150) Output unit; (151) Displaying part; (152) Sound output module; (153) Alarm unit; (154) Haptic module; (160) Memory; (170) Interface unit; (180) Control unit; (181) Touch controller; (182) Multimedia module; (190) Power supply unit
Patent KR-20120127786-A (KR)
Title: Frame for reinforcing a stiffness of psd module
IPC: B61B1/02
Filed: 2011-05-16
Abstract: PURPOSE: A reinforcing frame for a PSD assembly module is provided to reinforce a horizontal frame and a lower frame and to simplify a manufacturing process by using an aluminum extrusion material. CONSTITUTION: A reinforcing frame for a PSD assembly module comprises a hollow body part(21), a bottom coupling part(23), and a top coupling part(22). The bottom of the body part is inserted in and coupled to the bottom coupling part. The bottom coupling part is fixed on the lower frame. The top of the body part is inserted in and coupled to the top coupling part. The top coupling part is fixed on the horizontal frame.
Patent KR-20120129244-A (KR)
Title: The composition of medium used in large-scale culture of microalgae
IPC: C12N1/38
Filed: 2011-05-19
Abstract: PURPOSE: A composition containing urea fertilizer, composite fertilizer, NaNO_3, and CuSO_4 5H_2O is provided to culture a large amount of microalgae and to improve microalgae productivity. CONSTITUTION: A medium composition for culturing a large amount of microalgae contains urea fertilizer, composite fertilizer, NaNO_3, and CuSO_4 5H_2O as an active ingredient. The microalgae are Nannochloropsis including N. gaditana, N. granulata, N. limnetica, N. oceanica, N. oculata, or N. salina. 100wt% of urea fertilizer contains 40-50 wt% of nitrogen. 100 w% of composite fertilizer contains 20-25 wt% of nitrogen, 10-15 wt% of phosphorus, 10-20 wt% of potassium, and 1-5 wt% of magnesium.
Patent KR-20120129589-A (KR)
Title: Tappet structure of variable valve lift
IPC: F01L13/00
Filed: 2011-05-20
Abstract: PURPOSE: A tappet structure of a variable valve lift is provided to guide a smooth operating connection without that, the horizontal plane of a low cap hangs on the center end. CONSTITUTION: A tappet structure of a variable valve lift comprises an outer tappet(210) and an inner tappet(220). The outer tappet comprises a top surface and a hollow(211), and a high cam contacts with the outer surface of the hollow. The inner tappet is inserted into the hollow of the outer tappet. A low cap(110) contacts with the inner tappet. The top of the inner tappet is eccentrically formed in the direction that the low cap moves down with rotating from the center shaft of the inner tappet. The top of the inner tappet is gradually inclined in the direction the low cap moves down with rotating.
Patent KR-20120131933-A (KR)
Title: The cold water and heat water radiator using vinyl tubes
IPC: F24H3/02
Filed: 2011-05-27
Abstract: PURPOSE: A hot and cold water radiator using a plastic tube is provided to discharge hot or cold water to a sealed space which needs hot and cold heat using the plastic tube. CONSTITUTION: A hot and cold water radiator using a plastic tube comprises the following: an outlet of a blower(3) connected to one end of the plastic tube; an inlet(H1) operating as a passage of a miniature sprinkler(6), installed on the vertical upper side of the plastic tube; an outlet installed on the lower side of the plastic tube; a cooler connection tube(5) connecting the lower side of a water pipe(4) and the miniature sprinkler; and a weight(7) mounted on the cooler connection tube. The miniature sprinkler discharges hot or cold water stored inside the plastic tube.
Patent KR-20120132977-A (KR)
Title: Water proofing apparatus for electronic device
IPC: H05K5/06
Filed: 2011-05-30
Abstract: PURPOSE: A waterproof device of electronic equipment is provided to improve the binding properties of a waterproof member by forming a cap, which prevents the separation of the waterproof member, on a curved cover of the electronic equipment. CONSTITUTION: A cover(20) of electronic equipment is in the shape of a curved surface. A waterproof member(30) is quipped in the cover of the electronic equipment. A waterproof combination part(40) is formed along the outer circumference of the cover. A cap(50) prevents the separation of the waterproof member by being installed on the waterproof combination part.
Patent KR-20120135710-A (KR)
Title: Method for inhibiting migration of mast cells with pyeong wee-san extract or its active ingredient
Inventor: KIM HYUNG MIN
IPC: A61P3/04
Filed: 2011-06-07
Abstract: PURPOSE: A method for suppressing Pyeng wee san(kind of medicinal herb mixture) extract or active ingredients thereof is provided to reduce morphological variation and to suppress migration and accumulation of mast cells. CONSTITUTION: A method for suppressing migration of mast cells comprises a step of treating the mast cells with Pyeng wee san extract or hesperidin of chemical formula 1 which is an active ingredient. The method also comprises a step of inducing chemical migration of the mast cells into stem cell factor(SCF). The mast cells are suppressed by reducing morphological variation of the mast cells through SCF. The mast cells are also suppressed by reducing p38 MAPK activation.