baber/WOPTO huggingface dataset:
Patent KR-20110055906-A (KR)
Title: A coal feeder and method for detecting a flow-disturbance
Inventor: SONG JEONG HUN
IPC: F23K3/00
Filed: 2009-11-20
Abstract: PURPOSE: A coal feeder for detecting blockage and a method of detecting the blockage of the coal feeder are provided to prevent the blockage of a body unit from becoming blocked since a control unit sounds alarm or stops the operation of the body unit, when the inner pressure of the body unit exceeds predetermined pressure. CONSTITUTION: A coal feeder(100) for detecting blockage comprises a body unit(101), a pressure measuring unit(102) and a control unit(103). The body unit is connected to a pulverizer(110) through an outlet. The body unit supplies coals to the pulverizer. When the area of the outlet decreases by the attaching of the coals, the pressure measuring unit measures the inner pressure of the body unit, which is raised by the outlet. When the inner pressure reaches a predetermined inner pressure, the control unit sounds alarm or stops the operation of the body unit.
Patent KR-20110058509-A (KR)
Title: Preparatin method of citrus peel dry material using citrus peel dehydration liquid
Inventor: KWON KI HYUN
IPC: A23L33/00
Filed: 2009-11-26
Abstract: PURPOSE: A producing method of a dried product of tangerine peel using dehydrated tangerine peel liquid is provided to dehydrate the tangerine peel using the dehydrated tangerine peel liquid as a dehydrating agent. CONSTITUTION: A producing method of a dried product of tangerine peel comprises the following steps: adding 50~100parts of dehydrated tangerine peel liquid by weight to 100parts of tangerine peel by weight, for obtaining dehydrated tangerine peel and the dehydrated tangerine peel liquid; and centrifugal separating the dehydrated tangerine peel and the dehydrated tangerine peel liquid for 3~7minutes at 2,500~3,500rpm for obtaining the dried product of the tangerine peel.
Patent KR-20110058975-A (KR)
Title: Sliding type portable terminal
Inventor: SHIN HYUN SUK
IPC: H04M1/02
Filed: 2009-11-27
Abstract: PURPOSE: A sliding type portable terminal is provided to implement stable connection structure between housings. CONSTITUTION: A front case(102a) and a rear case(102b) constitutes a second housing. Sliding rails(221) are connected to both sides of the rear case. A sliding guide(201) is connected to a first housing. The sliding guide comprises a first guide groove and a second guide groove. The second guide grooves slidingly receive each sliding rails.
Patent KR-20110060112-A (KR)
Title: Solar tracking device with 1 layer polar motion mechanism
Inventor: KIM BYEONG CHEOL
IPC: F24J2/52
Filed: 2009-11-30
Abstract: PURPOSE: A solar tracking device having a 1-layer polar motion mechanism is provided to minimize the installation space by tracking polar coordinates with a simple plate structure. CONSTITUTION: A solar tracking device having a 1-layer polar motion mechanism comprises upper and lower link bodies(10,20), coupling rods(300), and an actuator. The upper link body comprises a rectangular frame(100) and rotating rods(110) connected to both sides of the frame. The lower link body is parallely installed under the upper link body. The coupling rods are inserted and linked to through holes(130,230) of the upper and lower link bodies. A solar power device(50) is coupled to the top of a coupling rod. The actuator moves the lower link body along x- and y-axis planes according to solar tracking signals from an external controller.
Patent KR-20110061074-A (KR)
Title: Ventilation system with dye-sensitized solar cell
Inventor: JUNG DO GAB
IPC: F24F11/00
Filed: 2009-12-01
Abstract: PURPOSE: A ventilation system using dye-sensitive solar cell is provided to reduce system construction cost and to simplify the structure of a system. CONSTITUTION: A ventilation system using dye-sensitive solar cell comprises a dye-sensitive solar cell module(110), a storage module(120), a drive motor(132), a wireless signal receiver(140), and a controller(150). The dye-sensitive solar cell module converts sunlight into electrical energy. The storage module stores the electrical energy generated by the dye-sensitive solar cell module. The drive motor operates a ventilation machine. The wireless signal receiver wirelessly receives an operation signal of the drive motor from outside. The controller receives an operation signal from the wireless signal receiver. The drive motor is operated by the electrical energy saved in the storage module. The electrical energy generated by the dye-sensitive solar cell module is stored in the storage module, regardless of the transferring of operation signals.
Patent KR-20110061683-A (KR)
Title: Apparatus and method for removing water of fuel cell
Inventor: LEE NAM WOO
IPC: G01R31/36
Filed: 2009-12-02
Abstract: PURPOSE: Apparatus and method for removing water within a fuel cell are provided to improve cold starting of a fuel cell by rapidly removing water present in the cell of a fuel cell stack without the addition and use of a bypass line or suction pump. CONSTITUTION: An apparatus for removing water within a fuel cell comprises: a current application device which is connected to a cathode and an anode of a fuel cell stack and applies current for electrolysis of water between the cathode and the anode; a cell voltage detection part for detecting the cell voltage of the fuel cell stack; and a controller for controlling the current output of the current application device so that a set reference voltage is not the set reference voltage or more.
Patent KR-20110066383-A (KR)
Title: The dyeable hollow fibers-membranes
Inventor: KANG MOON SUN
IPC: B01D69/08
Filed: 2009-12-11
Abstract: PURPOSE: A dyeable hollow fiber separating membrane is provided to search the defect of the hollow fiber with naked eyes easily by only dying inner reinforcing fiber layer which is revealed to the outside in the defect area of the hollow fiber separating membrane. CONSTITUTION: The dyeable hollow fiber separating membrane includes: the inner reinforcing fiber layer which is manufactured with copolymerized polyester fiber which includes the structure unit originated from chemical formula 1 as dicarboxylic acid component; and a coating layer which does membrane function by being coated in the outside of the inner reinforcing fiber layer. In the chemical formula 1, R is the methyl, the ethyl or the hydrogen atom and M is the alkali metal. The copolymerized polyester fiber includes 1~5% of the structure unit originated from the chemical formula 1. The copolymerized polyester fiber is polyethylene terephthalate fiber. The separating membrane coating layer is formed as high polymer resin layer which includes one kind selected from the group of polyethylene (PE), polypropylene (PP), polysulfone (PS), polyethersulfone (PES), polyvinylidene difluoride (PVDF) and polytetrafluoroethylene (PTFE).
Patent KR-20110003246-A (KR)
Title: Tarzan exercise apparatus
Inventor: SHEEM SANG KEUN
IPC: A63B27/00
Filed: 2009-12-15
Abstract: PURPOSE: A Tarzan exercise apparatus is provided to enable a user to exercise like a Tarzan at low cost at a small place. CONSTITUTION: A Tarzan exercise apparatus includes a set of upper handles(2), a set of lower handles(3), and a body part(1). The upper handles and the lower handles are attached to the body part. The upper handles and the lower handles are arranged near a horizontal plane. The lower handles are arranged in the horizontal plane of the bottom of the body part. The upper handles includes a pole and a rope(2S). The rope is perpendicularly come down from the pole.
Patent KR-20110067845-A (KR)
Title: Lr-uwb system and data detection method thereof
Inventor: KIM JAE SEOK
IPC: H04B7/26
Filed: 2009-12-15
Abstract: PURPOSE: A low speed ultra wideband system and data detection method thereof are provided to perform accurate channel estimation and data detection and to recognize the feature of a channel. CONSTITUTION: A time delay unit delays a preamble signal at preamble symbol interval of the preamble signal. The time delay unit outputs delay preamble signals. A channel estimator(200) mutually correlates the preamble signal and a delay preamble signal with a standard preamble signal. The channel estimator estimates one or more channel gains and one or more delay times corresponding to channel gains. A data detector(500) detects data corresponding to the channel gain and the delay time.
Patent KR-20110072471-A (KR)
Title: Xl piped coating manufacturing device and method thereof
Inventor: KIM MYUNG GOK
IPC: B29C63/18
Filed: 2009-12-23
Abstract: PURPOSE: An XL pipe coating manufacturing system and a method thereof are provided to prevent a pipe from being hardened or corroded even if the pipe is exposed. CONSTITUTION: An XL pipe coating manufacturing system(100) comprises a coating agent injector(110), a first extrusion molding device(120), a pipe feeder(130), a coating device(140), a cooling device(150), a roll forming device(170), and guide devices(160). The coating agent injector injects particulate or powder-type thermoplastic resin coating agent into the first extrusion molding device. The first extrusion molding device consecutively extrudes the coating agent. The pipe feeder supplies a transparent or semitransparent synthetic resin pipe. The coating device spreads a coating agent on the pipe. The cooling device rapidly cools the coated pipe. The roll forming device rolls the cooled pipe. The guide devices support the outer surface of the rolled pipe.
Patent KR-20110077446-A (KR)
Title: Wire type thin film solar cell and preparation method thereof
Inventor: YI JUN SIN
IPC: H01L31/042
Filed: 2009-12-30
Abstract: PURPOSE: A wire type thin film solar cell and a manufacturing method thereof are provided to improve photoelectric conversion efficiency by maximizing a pn junction surface with an aspect ratio and the density of a wire type thin film solar cell. CONSTITUTION: An n-type layer is deposited on the outer side of a metal wire by a plasma chemical vapor deposition method. A p type layer is deposited on the upper side of the deposited n type layer(120) with the plasma chemical vapor deposition method. A transparent electrode layer(150) is deposited on the upper side of the deposited p type layer.
Patent KR-20110078079-A (KR)
Title: Liquid crystal display and method of fabricating the same
Inventor: NAM SEUNG HEE
IPC: G02F1/1345
Filed: 2009-12-30
Abstract: PURPOSE: A liquid crystal display and a method for fabricating the same are provided to reduce the resistance of an LOG type signal line. CONSTITUTION: A liquid crystal display comprises a signal lines(132) which is formed on an image display part, an on-glass type signal line which includes a plurality of first openings(142), and a sub electrode which is overlapped on the on-glass type signal line and a gate insulation layer. The signal lines supply driving signal which is needed to a drive integration circuit. The first openings are arranged with predetermined intervals.
Patent KR-20090031442-A (KR)
Title: Method and apparatus for receiving broadcast in a wireless multiple-access communications system
Inventor: CANOY MICHAEL DAVID NAKAYOSHI
IPC: H04N21/462
Filed: 2005-08-03
Abstract: An access terminal an a wireless multiple-access network monitors multiple broadcast soft handoff groups simultaneously in order to select the best logical broadcast channels to decode based upon broadcast contents selected by a user of the access terminal. When in a traffic state the access terminal is able to decode one or more broadcast channels by decoding a unicast channel from a traffic server during one time slot and then decoding a broadcast channel from a broadcast server during another time slot.
Patent KR-20090063218-A (KR)
Title: Cationic latex as a carrier for bioactive ingredients and methods for making and using the same
Inventor: KRISHNAN VENKATARAM
IPC: A61K38/47
Filed: 2007-08-24
Abstract: This invention relates to latex compositions that incorporate at least one bioactive component such as an antibacterial or antifungal agent, and methods for making and using such latex compositions. The latex compositions disclosed herein can be prepared by the emulsion polymerization of the latex component monomers in the presence of the at least one bioactive component.
Patent KR-20090068286-A (KR)
Title: Talarozole metabolites
Inventor: BARRETT DEBRA
IPC: C07D417/10
Filed: 2007-10-17
Abstract: Novel metabolites of talarazole of formula (I) have been isolated and characterized, wherein R = H, OH, OSO3H or O-gly; R1, = H, OH, OSO3H, O-gly or =0; and gly = a glucuronate, or a pharmaceutically acceptable salt thereof. These compounds are targeted for the treatment of various skin-, hair-and nail-associated disorders.
Patent KR-20090096472-A (KR)
Title: Pattern forming method and method for manufacturing semiconductor device
Inventor: HORI MASARU
IPC: H01L21/205
Filed: 2007-12-20
Abstract: A pattern forming method includes a step of preparing a processing object having silicon whereupon an initial pattern having a first line width is formed; a step of oxidizing the silicon surface with plasma in a processing chamber of a plasma processing apparatus and forming a silicon oxide film on the surface of the initial pattern, and a step of removing the silicon oxide film. The silicon oxide film formation and the silicon oxide film removal are repeatedly performed, and a target pattern having a second line width finer than the first line width is formed on the processing object.
Patent KR-20090106639-A (KR)
Title: Magnetic alloy, amorphous alloy ribbon, and magnetic part
IPC: H01F1/153
Filed: 2008-03-05
Abstract: A soft magnetic alloy that in an FeCo nanocrystal soft magnetic material, exhibits a high saturation magnetic flux density of 1.85 T or greater, and that ensures prolonged nozzle life and easy ribbon production; an amorphous alloy ribbon for use in production thereof; and magnetic parts utilizing the soft magnetic alloy. The soft magnetic alloy has the composition of the formula Fe100-x-y-aCoaCuxBy (in the formula, x, y and a each represent atomic% and satisfy the relationships 1<x<=3, 10<=y<=20 and 10<a<25). At least part of the structure thereof consists of a crystal phase of 60 nm or less (not including 0) crystal grain diameter. The soft magnetic alloy has a saturation magnetic flux density of 1.85 T or greater and a coercive force of 200 A/m or less.
Patent KR-20090120478-A (KR)
Title: Radial mixing devices for rotating inclined reactors
Inventor: CAVAGLIA GIULIANO
IPC: B01F33/40
Filed: 2008-02-05
Abstract: Disclosed in this specification is the design for an internal mixing device which increases the plug flow like behaviour of the rotating inclined reactor.
Patent KR-20100014424-A (KR)
Title: Rotary fiberizer
Inventor: GAVIN PATRICK M
IPC: C03B37/04
Filed: 2008-03-21
Abstract: A method of forming fibers from molten mineral material is provided. The method comprising the steps of: rotating a spinner having an orificed peripheral wall, the orificed peripheral wall having a top row of orifices, introducing molten mineral material to the spinner to create a fan of primary glass fibers, creating an annular combustion flow of heated gas and directing the annular combustion flow of heated gas substantially through the primary fibers, creating an annular flow of attenuating air with an annular blower, the annular flow of attenuating air being sufficient to attenuate the primary fibers into secondary fibers, directing the annular combustion flow of heated gas and the annular flow of attenuating air so that they are radially spaced apart at the level of the top row of orifices, and directing the annular combustion flow of heated gas and the annular flow of attenuating air so that they are brought together at a position below the top row of orifices.
Patent KR-20100112067-A (KR)
Inventor: TAGUCHI HIROYUKI
IPC: H04N5/363
Filed: 2009-02-13
Abstract: 본 발명은, 고화소 이미지 센서에 있어서, 소비 전력이 작아 전체적으로 위화감이 없는 고화질 촬상을 가능하게 할 수 있는 클램프 제어 방법, 클램프 보정 장치, 이미지 센서, 및 전자 기기에 관한 것이다. 
     클램프 보정 처리로서, 동일한 주사행에 있어서, 좌측 수평 OPB 영역(51L)의 행 화소의 평균치를 산출하여 유지하는 처리(S31)와, 다음의 각각의 행 주사시에, 그 평균치를 불러내어, 그 자체로부터 평균치를 빼서 소정의 클램프 보정을 하고, 대응하는 좌측 유효 화소 영역(41L)의 행의 흑색 레벨의 하한치로 하는 처리(S32)가 있다.  또한, 우측 수평 OPB 영역(51R)의 행 화소의 평균치를 산출하여 유지하는 처리(S41)와, 다음의 각각의 행 주사시에, 그 평균치를 불러내어, 그 자체로부터 평균치를 빼서 소정의 클램프 보정을 하고, 대응하는 좌측 유효 화소 영역(41R)의 행의 흑색 레벨의 하한치로 하는 처리(S42)가 있다.  본 발명은, 고화소 CMOS 이미지 센서 등에 적용 가능하다. 
     
     광전 변환 화소부, 열 병렬 AD 변환부, 열 주사부, 데이터 연산부, I/O 변환부
Patent KR-20100017367-A (KR)
Title: Multiple slot load lock chamber and method of operation
Inventor: KURITA SHINICHI
IPC: H01L21/68
Filed: 2007-06-01
Abstract: Embodiments of the invention include a load lock chamber, a processing system having a load lock chamber and a method for transferring substrates between atmospheric and vacuum environments. In one embodiment, the method includes maintaining a processed substrate within a transfer cavity formed in a chamber body for two venting cycles. In another embodiment, the method includes transferring a substrate from a transfer cavity to a heating cavity formed in the chamber body, and heating the substrate in the heating cavity. In another embodiment, a load lock chamber includes a chamber body having substrate support disposed in a transfer cavity. The substrate support is movable between a first elevation and a second elevation. A plurality of grooves are formed in at least one of a ceiling or floor of the transfer cavity and configured to receive at least a portion of the substrate support when located in the second elevation.
Patent KR-20100024966-A (KR)
Title: Membrane with suction cups having the shape of an open hourglass moulded in flexible thermoplastic material onto a hydrophilic and/or breathable support
Inventor: SENSINI ANDREA
IPC: A43B7/12
Filed: 2008-04-29
Abstract: The present invention concerns the footwear sector and more specifically it concerns a membrane to be fitted as an accessory in the front part or covering the entire surface of the footbed of shoe soles consisting of a support in hydrophilic or breathable and waterproof material onto which a series of suction cups having the shape of an open hourglass or of bellows or of a cylinder are directly moulded in flexible thermoplastic material fitted facing the part where the foot rests in order to provide efficacious ventilation and waterproofing of the shoe and greater comfort during walking.
Patent KR-20100033494-A (KR)
Title: Refrigerator
Inventor: KIM SUNG KYOUNG
IPC: F25D11/00
Filed: 2008-11-04
Abstract: PURPOSE: A refrigerator is provided to supply water to an ice maker or a dispenser by installing a water supply container to a fridge or a door of the fridge. CONSTITUTION: A refrigerator(1) comprises a main body(10) formed with a fridge and a freezer, a water supply passage extended to a door of the fridge, and a water supply unit(200) flexibly connected to the water supply passage. The water supply unit comprises: a connecting channel connected to the water supply passage; a pump installed in between the water supply passage and the connecting channel; a water supply container detachably installed to the door of the fridge while including an opening for a water supply or drainage; and a container connection unit, and a suction flow path connected to the connecting channel.
Patent KR-20110083930-A (KR)
Title: Electrolyte for lithium secondary battery having excellent stability against overcharge and lithium secondary battery comprising the same
Inventor: LEE YONG GON
IPC: H01M10/0564
Filed: 2010-01-15
Abstract: PURPOSE: An electrolyte for a lithium secondary battery is provided to minimize the degradation of other battery properties and to ensure excellent safety by suppressing gas generation in an overcharging condition. CONSTITUTION: An electrolyte for a lithium secondary battery in which lithium salts are dissolved in an electrolyte solution comprises a fluoro-substituted aromatic compound having oxidation potential of 4.5~5.0V in order to improve safety against overcharging. The fluoro-substituted aromatic compound is one or more selected from group consisting of 2,5-difluoro toluene and 3,4-difluoro toluene. The content of the fluoro-substituted aromatic compound is 0.05 ~10 weight%.
Patent KR-20110084729-A (KR)
Title: Vacuum gate valve
Inventor: KIM BAE JIN
IPC: F16K51/02
Filed: 2010-01-18
Abstract: PURPOSE: A vacuum gate valve is provided to reduce the quantity of waste gas flowing into a body by controlling pressure generated in a main fluid passage when a blade is opened. CONSTITUTION: A vacuum gate valve comprises a body(100), a first actuator(200), a first flange(300), a second flange(400), a second actuator(310), a link member(500), a blade, a pressure reducing hole, a check valve(810), a pressure reducing room. A main fluid passage(110), in which both sides are opened, is formed in the body. A slide space(130) is formed inside the body. The first actuator comprises a cylinder, a piston, and an actuating rod. The first flange is connected to a vacuum chamber. The second flange is connected to a processing chamber. The second actuator is installed in the first flange and is moved when compressed air flows in. The link member is connected to the actuating rod. The blade opens or closes the main fluid passage. The check valve allows fluid to pass through the main fluid passage inside the body. The pressure reducing room is connected to the pressure reducing hole.
Patent KR-20110085116-A (KR)
Title: Light emitting device and method for manufacturing the same
Inventor: KIM SEON HO
IPC: F21S2/00
Filed: 2010-01-19
Abstract: PURPOSE: A light emitting device and a manufacturing method thereof are provided to improve light reflectivity by forming a mark pattern on a light reflecting layer of a power substrate module as a black marking. CONSTITUTION: A light reflecting area(A03) includes a mark area(A05). A power transmitting substrate(101) defines a light source area(A01). A light source(150) is arranged on the light source region and receives driving power from the power transmitting substrate. A light reflecting layer(140) is formed on the light reflecting area to have different thicknesses on a mark area and a light reflecting area around the mark area. The light reflecting layer reflects a mark and light by corresponding to the shape of the mark area.
Patent KR-20110085183-A (KR)
Title: Electro-luminescence and electro-luminescence sheet having the same
Inventor: KANG WAN JUN
IPC: H05B33/22
Filed: 2010-01-19
Abstract: PURPOSE: An electroluminescent device and an electroluminescent sheet including the same are provided to prevent disconnection between an anode electrode layer and a cathode electrode layer by adding a reinforcing layer with a reinforcing layer hole. CONSTITUTION: A cathode electrode layer(12) is supported on a substrate(11). A transparent cathode electrode layer(13) is parallel to an anode electrode layer. A light emission operating unit(16) is arranged between the anode electrode layer and the cathode electrode layer. A reinforcement layer(14,15) made of insulation materials is supported on the substrate in any one of the upper side of the anode electrode layer and the lower side of the cathode electrode layer and includes a plurality of reinforcement layer holes.
Patent KR-20110085753-A (KR)
Inventor: YOON PAN YONG
IPC: F24C3/08
Filed: 2010-01-21
Abstract: PURPOSE: A cast iron gas burner is provided to prevent the extinguishing of fire on a combustion plate due to external wind by mounting an iron metal material cylindrical windshield. CONSTITUTION: A cast iron gas burner comprises a supporting protrusion(2a), a bonding groove(3a), a vent hole(3b), and a windshield(3). The supporting protrusion is formed in the upper side of a combustion plate at the constant height. The bonding groove is formed in a cast iron metal material cylindrical body in order to be installed on the upper side of the combustion plate of the cast iron gas burner. The bonding groove is formed on a main wall to be opened downstream at a regular interval. The vent hole is combined in the supporting protrusion of the combustion plate. The windshield comprises a fixed protrusion(3c) with the fixing grooves on both end of the main wall.