baber/WOPTO huggingface dataset:
Patent KR-20110067372-A (KR)
Title: A dust tank for a vacuum cleaner
Inventor: LEE CHANG GUN
IPC: A47L9/16
Filed: 2009-12-14
Abstract: PURPOSE: A dust collector for a vacuum cleaner is provided to reduce the amount of dust stuck to the surface of a dust collection container. CONSTITUTION: A dust collector for a vacuum cleaner comprises a main body(210), a pressing members(220,230), and an electrification prevention unit. A dust storage(211) is formed in the main body. The pressing members are formed inside the main body and presses dust. The electrification prevention unit is formed in the main body or the pressing members and contains conductive macromolecules to prevent static electricity. The electrification prevention unit comprises a first coating unit for collecting dust to the bottom of the dust storage.
Patent KR-20100004908-A (KR)
Title: Organic clear manure making of skill system
Inventor: YANG KUM YONG
IPC: C05F3/00
Filed: 2009-12-11
Abstract: PURPOSE: A method for producing environmentally-friendly organic liquid fertilizer and organic fertilizer(compost) is provided to suppress harmful microorganism growth and activate soil. CONSTITUTION: A method for producing environmentally organic liquid fertilizer and organic fertilizer(compost) comprises: a step of culturing useful microorganism, a step of inoculating the useful microorganism, a step of producing useful microorganism-fermented liquid fertilizer; a step of fermenting; and a step of drying. The method for cultivating organic crop is a method using fermented liquid fertilizer and organic fertilizer(compost).
Patent KR-20110068407-A (KR)
Title: Forced circulated livestock manure fermenter using solar heat and production process thereof
Inventor: HONG HI KI
IPC: C02F11/04
Filed: 2009-12-16
Abstract: PURPOSE: A forced circulation type livestock excrement fermenter using solar energy is provided to maintain the constant temperature of livestock excrements in winter for the fermentation. CONSTITUTION: A forced circulation type livestock excrement fermenter using solar energy comprises the following: a cylindrical fermentation tank(510) for storing livestock excrements; a cylindrical outer tank(540) separately surrounding the outside of the fermentation tank; a first thermal medium cut-out unit(520) forming a helix conduit line; a second thermal medium cut-out unit(530) dividing the inside of the helix conduit line into a first conduit line and a second conduit line; and a thermal medium transferring heat from the solar energy heat collector to the livestock excrements.
Patent KR-20110068442-A (KR)
Title: Heater for protecting frost of camera window and drive system thereof
Inventor: NA HEE SU
IPC: H05B3/84
Filed: 2009-12-16
Abstract: PURPOSE: A heater for camera window frost prevention and driving system for the same are provided to prevent frost on a camera lens and to block bad effect toward the image of an infrared camera. CONSTITUTION: A PCB substrate(12) is installed in the edge of a camera lens protection window. The PCB substrate is formed by the sheet of a ring shape having an internal diameter and an external diameter. A heating layer(14) is widely formed according to both sides of the PCB substrate. The heating layer is divided into two parts. An electrode is formed in order to apply voltage to both ends of the heating layer.
Patent KR-20110068592-A (KR)
Title: Mobile communication system and cell reselection method thereof
Inventor: HONG TAE CHUL
IPC: H04W48/18
Filed: 2009-12-16
Abstract: PURPOSE: A mobile communication system and cell reselection thereof are provided to control critical value for selecting a cell and to efficiently reselect a cell in a mobile communication system. CONSTITUTION: A mobile terminal measures all accessible frequencies and an RAT(Radio Access Technology)(S624). The terminal confirms whether there is a selected cell(S626). The mobile terminal compares RSSI(Received Signal Strength Indication) with ThreshServingLow(S628). In case the RSSI is lower than ThreshServingLow, the terminal confirms the existence of the selected cell(S630).
Patent KR-20110069566-A (KR)
Title: Hydroquinone derivative and method for preparing thereof
Inventor: KIM DO MAN
IPC: C07H7/04
Filed: 2009-12-17
Abstract: PURPOSE: A hydroquinone-beta-D-galactoside which is a hydroquinone derivative is provided to ensure excellent antioxidative ability and to suppress tyrosinase activity. CONSTITUTION: A hydroquinone-beta-D-galactoside is denoted by chemical formula 1. A method for preparing the hydroquinone-beta-D-galactoside comprises: a step of reacting hydroquinone and lactose under the presence of lactase to prepare hydroquinone-beta-D-galactoside; and a step of preparing hydroquinone-beta-D-galactoside. The lactase is derived from Kluyveromyces lactis, Aspergillus oryzae, Bacillus circulans, or Thermus sp. An antioxidative composition contains the hydroquinone-beta-D-galactoside as an active ingredient. The composition is used for whitening or anti-aging.
Patent KR-20110070345-A (KR)
Inventor: KIM HAE DONG
IPC: G06T15/00
Filed: 2009-12-18
Abstract: PURPOSE: A rendering apparatus and method on the basis of map data are provided to decide accurate pixel color with detailed material data. CONSTITUTION: A material data insertion unit(100) inserts the material data of an object into map data. A boundary data insertion unit(101) inserts boundary data into the map data. The boundary data is link information between the other map data and the map data. Based on the material data and the boundary data, a rendering unit(103) renders the object.
Patent KR-20110072971-A (KR)
Title: A lower part is air escape for a bus day
Inventor: MOON KYEONG HO
IPC: F01N3/04
Filed: 2009-12-23
Abstract: PURPOSE: An exhaust device for a low floor bus is provided to prevent urea liquid from contaminating surroundings when the urea is injected into a storage tank since the storage tank is installed on the partition plate of a rear frame and thus a space around the storage tank is obtained. CONSTITUTION: An exhaust device for a low floor bus comprises a frame unit and an urea-liquid supply unit(210). The urea-liquid supply unit comprises a rear frame. The rear frame is located on the lower rear of vehicle body.
Patent KR-20110075826-A (KR)
Title: Regenerative brake apparatus having lower consume current energy actuator
Inventor: KIM JONG SUNG
IPC: B60L7/10
Filed: 2009-12-29
Abstract: PURPOSE: A regenerative brake apparatus having a power-saving type actuator is provided to improve fuel efficiency by minimizing the consumption of the electric power necessary for a braking operation. CONSTITUTION: A regenerative brake apparatus includes a rear wheel brake unit(3) and a front wheel brake unit(10). The rear brake unit performs a rear wheel braking operation by using oil pressure. The front brake unit performs a front wheel operation by using the oil pressure. A motor restriction unit restricts a rotary plate of an NSL(Non-Self Locking) type spindle of a motor. The motor restriction unit maintains the braking force in a power-off state of the motor.
Patent KR-20110076660-A (KR)
Title: Bay salt containing the omega-3 fatty acids and its preparing method
Inventor: CHUNG KYONG HWAN
IPC: A23L27/40
Filed: 2009-12-29
Abstract: PURPOSE: Bay salt containing omega-3 fatty acid, and a producing method thereof are provided to offer eicosapentaenoic acid or docosahexaenoic acid to the bay salt with natural minerals. CONSTITUTION: A producing method of bay salt containing omega-3 fatty acid comprises the following steps: washing the bay salt with clean water for removing impurities; roasting the bay salt at 500~800deg C; dissolving the roasted bay salt in water; adding eicosapentaenoic acid or docosahexaenoic acid into the molten bay salt; stirring the mixed solution at 50deg C for more than 5hours; and drying the stirred solution for re-crystallizing.
Patent KR-20110077934-A (KR)
Title: Method and apparatus for managing data based on hashing
Inventor: LEE YONG KYU
IPC: G06F9/44
Filed: 2009-12-30
Abstract: PURPOSE: A hashing based data management method and apparatus are provided to efficiently store and index data in a restricted storage space. CONSTITUTION: A hashing based data management apparatus divides a storage space into a data area and an index area(210). The apparatus generates a data record regarding new data(215). The apparatus stores the data record in the data area using a storage location pointer(220). The apparatus generates a similar key regarding the data record using a set hashing function(225). The apparatus searches the address of a hash bucket in a hash directory using the similar key. The apparatus stores entry regarding the data record in the hash bucket corresponding to the searched hash address(245).
Patent KR-20110078963-A (KR)
Title: 박막태양전지모듈 및 그 제조방법과 모듈 상호간의 연결방법
Inventor: NAM DONG HUN
IPC: H01L31/046
Filed: 2009-12-31
Abstract: 본 발명은 박막태양전지모듈 및 그 제조방법과 모듈 상호간의 연결방법에 관한 것이다. 본 발명의 실시 예에서는, 투명전극(TCO)이 코팅된 글래스(Glass)(100) 상에 대략 띠 모양으로 형성된 복수 개의 태양광 발전막(110)이 증착 및 레이저 스크라이빙 되어 배열된 상태에서, 상기 글래스(100)의 모서리 부분을 포함한 일정 영역에 전도성 페이스트(paste)를 인쇄하여 버스바 전극(120)을 형성한다. 그런 다음, 상기 글래스(100)의 모서리에 형성된 버스바 전극(120)과 글래스(100)상에 위치한 태양광 발전막(110)을 절연시키기 위해 디스펜서(Dispenser)로 절연물질을 도포하여 절연막(130)을 형성한다. 상기 절연막(130)은 반드시 형성할 필요는 없다. 상기 절연막(130)이 형성되면, 상기 버스바 전극(120)과 상기 태양광 발전막(110)이 연결되게 상기 절연막(130)을 둘러싸는 형태로 상기한 전도성 페이스트를 디스펜서(Dispenser)를 이용하여 전도성 막(140)을 패턴 형성한다. 이후, EVA/PVB 시트인 보호시트(150)와 후면시트(160)를 순서대로 하여 라미네이션시켜, 박막태양전지모듈(170)을 완성한다. 그와 같은 본 발명에 따르면, 제조공정을 간소화시킬 수 있고, 제조비용을 절감할 수 있으며, 박막태양전지모듈끼리 간단하게 직렬 연결이 가능하기 때문에 건물 일체형 태양광발전(BIPV)에도 손쉽게 적용할 수 있는 이점이 있다.  
     
     박막태양전지, 글래스, 모서리, 말단, 버스바, BIPV
Patent KR-20090028821-A (KR)
Title: Modulators of pharmacokinetic properties of therapeutics
Inventor: DESAI MANOJ C
IPC: A61K31/427
Filed: 2007-07-06
Abstract: The present application provides for a compound of Formula I, or a pharmaceutically acceptable salt, solvate, and/or ester thereof, compositions containing such compounds, therapeutic methods that include the administration of such compounds, and therapeutic methods and include the administration of such compounds with at least one additional therapeutic agent.
Patent KR-20090028651-A (KR)
Title: Method and apparatus for liquefying a natural gas stream
Inventor: VAN AKEN MICHIEL GIJSBERT
IPC: F25J1/02
Filed: 2007-07-11
Abstract: The present invention provides a method of natural gas, the method at least comprising the steps of: (a) providing a natural gas stream (10) at a first location (2); (b) treating the natural gas stream (10) in the first location (2) thereby obtaining a treated natural gas stream (20), wherein the treated natural gas stream comprises in the range of from 70 to 100 mole% of methane; (c) transporting the treated natural gas stream (20) via a pipeline (4) over a distance of at least 2 km to a second location (3); (d) liquefying the treated natural gas stream (20) at the second location (3) thereby obtaining liquefied hydrocarbon product (50) at atmospheric pressure. The invention further provides an apparatus (1) for liquefying a natural gas stream (10), the apparatus (1) at least comprising:-one or more treating units (11, 12, 13, 14, 18, 19,...) at a first location (2) for obtaining a treated natural gas stream (20);-at least one liquefaction plant (21) at a second location (3) for producing a liquefied hydrocarbon product (50) at atmospheric pressure;-a pipeline (4) for transporting the treated natural gas stream (20) to the second location (3) over a distance of at least 2 km.
Patent KR-20090042814-A (KR)
Title: Electronic component transfer method and electronic component handling device
Inventor: ITO AKIHIKO
IPC: H01L21/66
Filed: 2006-07-27
Abstract: A handler (1), equipped with a movable head (304) (suction pad (307)) for simultaneously holding and transferring a plurality of IC devices (2) to be tested, performs a first step for leaving an IC device (2) to be tested mounted on a customer tray (KST) at a position corresponding to a socket (40) at socket OFF in the customer tray (KST), holding only an IC device (2) to be tested mounted on a customer tray (KST) at a position corresponding to a socket (40) other than at socket OFF by means of the suction pad (307), and transferring the IC device (2) to be tested from the customer tray (KST) to a test tray (TST) without changing the arrangement when the plurality of IC devices (2) to be tested are transferred from a feeding customer tray (KST) to the test tray (TST), and a second step for transferring the IC device (2) to be tested left in the customer tray (KST) because it is located at a position corresponding to the socket (40) at socket OFF from the customer tray (KST) to the test tray (TST) at a position corresponding to the socket (40) other than at socket OFF.
Patent KR-20090053804-A (KR)
Inventor: OFUJI YOSHIAKI
IPC: H04W72/04
Filed: 2007-08-17
Abstract: 리소스 블록 및 분산형 리소스 블록을 할당하는 송신장치에, 분산형 리소스 블록에는, 그 할당 단위 수에 대응하여, 각 리소스 블록에 대해서 분할 수로 분할된 분산형 리소스 블록의 위치와 식별번호가 지정되고, 분산형 리소스 블록의 위치에 기초하여, 유저에 할당할 분산형 리소스 블록을 결정하는 수단과, 할당에 따라서, 주파수 블록 및 분산형 주파수 블록의 일방에 송신 데이터를 할당하는 수단과, 식별번호에 기초하여, 이동국에 대한 제어정보를 생성하는 수단을 구비함으로써 달성된다.  
       
     리소스 블록, 분산형 리소스 블록
Patent KR-20090077912-A (KR)
Title: Dual injector system for diesel emission control
Inventor: VALENTINE JAMES M
IPC: F01N3/36
Filed: 2007-10-11
Abstract: The present invention provides methods and apparatus for injecting fluid, such as an aqueous urea solution, into an exhaust stream in order to reduce oxides of nitrogen (NOx) emissions from diesel engine exhaust. More particularly, the present invention provides a dual-injector system for diesel emissions control and corresponding methods.
Patent KR-20090074047-A (KR)
Title: Exhaust gas-purification catalyst
Inventor: SATO NOBORU
IPC: B01J23/63
Filed: 2007-10-15
Abstract: NOx emission can be reduced in not only transient phase but also cold start phase. Exhaust gas purification catalyst (1) comprises oxygen storing material (32) of 1 to 1000 nm average grain diameter.
Patent KR-20090060348-A (KR)
Title: Pulmonary surfactant formulations and methods for promoting mucus clearance
Inventor: JOHNSON MARK E
IPC: A61P11/00
Filed: 2007-09-19
Abstract: Methods and compositions to enhance mucus clearance and to treat of pulmonary lung disorders such as cystic fibrosis are disclosed. The methods utilize pulmonary surfactants, alone or combined with hyperosmotic agents, administered to patients in an amount effective to enhance mucus clearance. The compositions comprise a pulmonary surfactant combined with an osmotically active agent.
Patent KR-20090094102-A (KR)
Title: Direct engraving of flexographic printing plates
Inventor: SIMAN TOV ALON
IPC: B41C1/05
Filed: 2007-12-07
Abstract: An optical imaging head for direct engraving of flexographic printing plates, comprising: at least two groups of radiation sources, each group comprising at least one radiation source, wherein the radiation sources within each group emit radiation having the same intensity and spot size, different from the intensity and spot size of radiation sources in the other groups, said groups of radiation sources operating simultaneously.
Patent KR-20090115929-A (KR)
Title: Polymorphic forms of a macrocyclic inhibitor of hcv
Inventor: STOKBROEKX SIGRID CARL MARIA
IPC: A61P31/12
Filed: 2008-02-01
Abstract: Provided are crystalline forms of the compound of formula (I), which is a macrocyclic inhibitor of HCV, processes for the preparation thereof, and pharmaceutical compositions comprising these crystalline forms.
Patent KR-20090104077-A (KR)
Title: Incoupling structure for lighting applications
IPC: G02B6/00
Filed: 2007-12-31
Abstract: Light incoupling structures for lighting applications, such as lightguides (402), said incoupling structures comprising optically substantially transparent medium (414) for transporting light emitted by a light source (404) and an optical element defining one or more holes (408, 1006, 1008, 1106, 1206, 1214) such as blind holes or through holes, in the medium for coupling light together with optional further optical elements (406, 412). A lighting element (1402) comprising a light source with related integrated optics is also presented.
Patent KR-20090128400-A (KR)
Title: Adhesive film for semiconductor and semiconductor device using the adhesive film
Inventor: YASUDA HIROYUKI
IPC: C09J7/10
Filed: 2008-02-26
Abstract: This invention provides an adhesive film for a semiconductor, comprising (A) an (meth)acrylic ester copolymer and (B) a thermoplastic resin different from the (meth)acrylic ester copolymer. The adhesive film for a semiconductor satisfies the following formula (1) in a period of 10 min to 2 hr from the start of measurement of the level of shear strain G caused upon the application of a shear stress of 3000 Pa at a frequency of 1 Hz and a temperature of 175°C using a parallel plate with a diameter of 20 mm. According to the present invention, even for a semiconductor device comprising semiconductor elements stacked in a multistage, in the step of filling a mold material, embeddability in substrate surface concavoconvexes can be improved even when the heat history in the step of wire bonding is long. 0.10 <= γ <= 0.30 (1).
Patent KR-20100015444-A (KR)
Title: Stroller
Inventor: FUNAKURA KENJI
IPC: B62B9/20
Filed: 2008-04-02
Abstract: To provide a stroller in which a wheel state-changing operation can be stably and surely performed according to the position of the handle. The stroller comprises a frame part, a handle (50) so connected to the frame part as to be capable of swinging, caster mechanisms rotatably holding wheels, and a switch mechanism (100) with a changing member (105) attached to the handle (50). Each of the caster mechanisms has a lock means for restricting the rotation of each wheel. The changing member is movable around the center of the swinging movement of the handle when the handle is swung. The stroller further includes transmission means (120, 130) for operating the lock means in linkage with operation of respective switch mechanisms.
Patent KR-20090114484-A (KR)
Title: Methods for making chlorous acid and chlorine dioxide
Inventor: SAMPSON RICHARD
IPC: B01J39/02
Filed: 2002-07-29
Abstract: Chlorous acid is generated from a chlorite salt precursor, or a chlorate salt precursor. The ion exchange material facilitates the generation of chlorous acid by simultaneously removing unwanted cations from solution and andding hydrogen ion to solution. Chlorine dioxide is generated in a controlled manner from chlorous acid by catalysis. Chlorine dioxide can be generated either subsequent to the generation of chlorous acid or simultaneously with the generation of chlorous acid. For catalysis of chlorous acid to chlorine dioxide, the chlorous acid may be generated by ion exchange or in a conventional manner. Ion exchanage materials are also used to purify the chlorous acid and chlorine dioxide solutions, without causing degradation of said solutions, to exchange undesirable ions in the chlorous acid and chlorine dioxide solutions with desirable ions, such as stabilizing ions, and to adjust the pH of chlorous acid and chlorine dioxide solutions.
Patent KR-20100005224-A (KR)
Title: Methods and systems for quality controlled encoding
Inventor: SHAH DEVARSHI
IPC: H04N7/24
Filed: 2007-04-24
Abstract: This disclosure describes techniques for controlling a perceived quality of multimedia sequences to try to achieve a desired constant perceptual quality regardless of the content of the sequences. In particular, an encoding device may implement quality control techniques to associate a sequence segment with a content "class" based on the content of the segment, determine a perceptual quality metric of the sequence segment, and adjust at least one encoding parameter used to encode the segment is encoded such that for the perceptual quality of the sequence segment converges to the desired quality.
Patent KR-20100017231-A (KR)
Title: Method and device for determining volume during transfer of a liquid
Inventor: BOHM ALFRED
IPC: A01J5/01
Filed: 2007-05-22
Abstract: The invention relates to a method for determining volume during the transfer of a liquid, wherein the liquid is fed via a supply opening (31) into a measurement conduit (30) and is fed via an outlet opening (32) out of the measurement conduit (30). A volume of liquid flowing through the measurement conduit (30) is determined by means of a throughflow measuring device (20) assigned to the measurement conduit (30). According to the invention, the liquid in the measurement conduit (30) is discontinuously supplied to a degasification arrangement (40). The invention also relates to a device for determining volume during the transfer of a liquid.
Patent KR-20100100590-A (KR)
Inventor: OGAWA KAZUFUMI
IPC: C09D7/45
Filed: 2007-11-30
Abstract: 불화탄소기를 포함하는 알콕시실란 유도체와, 물과, 알코올 및 계면활성제의 일방 또는 쌍방을 포함하고, 경우에 따라서는 테트라알콕시실란 및 폴리알콕시폴리실록산의 일방 또는 쌍방을 더 포함하는 발수·발유·방오처리액 및 그 제조방법이 제공된다.  또, 발수·발유·방오처리액을 기재의 표면에 접촉시키고, 기재의 표면의 활성수소기와 알콕시실릴기의 축합반응을 통하여, 기재의 표면에 결합한 불화탄소기를 포함하는 화합물의 피막을 형성하는 발수·발유·방오성 처리 방법 및 이 방법에 의해 표면이 발수·발유·방오성 처리된 물품이 아울러 제공된다.   
       
     발수, 발유, 방오, 알콕시실란, 화학 흡착.
Patent KR-20090130341-A (KR)
Title: Plasma display panel
Inventor: HASEGAWA KEN
IPC: H01J11/26
Filed: 2009-04-01
Abstract: Provided is a plasma display panel wherein an address electrode (32), an insulator layer (33), barrier ribs (34) and a phosphor layer are arranged on a rear glass substrate (31). The insulator layer (33) does not contain lead, and an average value of porosities within 50% of the thickness of the insulator layer (33) from the rear glass substrate (31) is within a range of 5-15%, and the plasma display panel having a long service life and high productivity is provided.
Patent KR-20100020463-A (KR)
Title: Cutting method and wire saw device
Inventor: KITAGAWA KOJI
IPC: B28D5/04
Filed: 2008-05-02
Abstract: A method for cutting an ingot into a wafer by entraining a wire about a roller with a plurality of groove and, while supplying cutting slurry to the grooved roller, pressing the reciprocating wire against the ingot. A wire saw device cuts the ingot while controlling the temperature of the ingot by supplying ingot temperature regulation slurry while controlling the supply temperature independently from the cutting slurry wherein the ingot temperature regulation slurry is supplied to the ingot only to the delivery side of the reciprocating wire. When the ingot is cut by using a wire saw, sudden cooling of the ingot is reduced especially when the cutting of ingot approaches the end. Consequently, deterioration of nanotopography is suppressed and a method and a wire saw for cutting the ingot into a high quality wafer of uniform thickness are provided.
Patent KR-20110085117-A (KR)
Title: Socket-typed led light apparatus and the frame assembly used therefor
Inventor: KIM YONG CHUL
IPC: F21V17/00
Filed: 2010-01-19
Abstract: PURPOSE: A socket type LED device is provided to improve heat dissipation by circulating air through the radiating fin of an LED board. CONSTITUTION: A frame(30) has a through hole(34) with a multiple tube shape. The frame includes heat radiation fins(32,33). An LED substrate(36) is detachably combined with the outer side of the frame. A lateral cover(38) is detachably combined with the outer side of the frame and surrounds the lateral cover.
Patent KR-20100010062-A (KR)
Title: Map matching method in crossroad and navigation system
Inventor: CHANG SANG HUN
IPC: G01C21/26
Filed: 2010-01-20
Abstract: PURPOSE: A map matching method at an intersection, and a navigation system are provided to give the help of safe driving to a driver through the realistic rotation guide. CONSTITUTION: A map matching method at an intersection is as follows. A map matching data about a route and a current location of a user is created and displayed on a map(S610). An intersection located on the front of a traveling direction is searched(S620). When the intersection is detected, a rotation direction of the intersection is decided(S630). A curve rate corresponding with the rotation direction is reflected to the map matching data by applying the equation of a curve(S640). A guide about the rotation direction is implemented by outputting the map matching data in which the curve rate is reflected on the map(S650).