baber/WOPTO huggingface dataset:
Patent KR-20100085254-A (KR)
Title: Refrigerator for waste heat recovery system
Inventor: JEON YONG DEOK
IPC: F25D19/00
Filed: 2009-01-20
Abstract: PURPOSE: A waste heat recovery system of a refrigerator is provided to effectively cool heat over a certain temperature and to utilize heat energy gained during heat exchanging for another apparatus. CONSTITUTION: A waste heat recovery system of a refrigerator comprises a heat exchanger(100) which hermetically seals a condenser(20) by surrounding a condenser and wherein an inlet(110) in which liquid for cooling the condenser is flown in and an outlet(120) for discharging the liquid are formed on the single-side of the heat exchanger, a heat-radiating pipe(200) which releases heat in another apparatus by being supplied liquid from the heat exchanger, a connecting pipe(300) which is allowed between the heat exchanger and the heat-radiating pipe, and a circulating pump(400) which circulates the liquid. A guide barrier guiding the liquid form one side to the other side toward a zigzag direction is formed inside the heat exchanger. The inlet and the outlet of the heat exchanger are projected to the outside of the refrigerator.
Patent KR-20100087422-A (KR)
Title: Feed search service method and apparatus for partnering with various types of feed consumption service providers
Inventor: KIM JAE CHUN
IPC: G06F17/30
Filed: 2009-01-28
Abstract: PURPOSE: A feed search service method and an apparatus for partnering with various types of feed consumption service providers are provided to register a feed and supply a feed search service on various kinds of websites in order to search a desirable feed conveniently. CONSTITUTION: An input receiving unit receives a search keyword(S310). A searching unit searches feed information list related to the search keyword from database of a server(S320). A display unit displays a feed search result list and a corresponding keyword on a screen(S330). The display unit displays detailed information and affiliated website information on the selected feed on the screen(S340,S350). A website registers the selected feed(S360-S380).
Patent KR-20090018855-A (KR)
Title: Borohydride fuel formulation
Inventor: YAMAMOTO JOHN HIROSHI
IPC: C01B6/17
Filed: 2009-01-28
Abstract: A solid borohydride-containing formulation useful for the production of hydrogen in fuel cells is provided. A solid composition comprises: (a) 90 to 97.5% by weight of one or more borohydride compounds; and (b) 2.5 to 10% by weight of one or more bases. The one or more borohydride compounds are sodium borohydride, potassium borohydride or a combination thereof. The one or more bases are sodium, lithium or potassium hydroxide, sodium or potassium methoxide, or combinations thereof. The borohydride compounds are sodium borohydride or potassium borohydride. The borohydride compounds are sodium borohydride, and the bases are sodium hydroxide.
Patent KR-20100090906-A (KR)
Title: Yeast variants having resistance to high temperature
Inventor: SONG KI WON
IPC: C12N15/31
Filed: 2009-02-09
Abstract: PURPOSE: A method for preparing yeast mutant with enhanced growth performance at high temperature is provided to stably grow and to manufacture soybean sauce, soybean paste, bread, cheese, yogurt, and vinegar. CONSTITUTION: A NST1 is inactivated by substituting, inserting, deleting or combining a nucleotide sequence encoding NST 1(Negatively affects Salt Tolerance 1). The yeast is Saccharomyces. A yeast mutant having enhanced growth ability at high temperature is prepared by inactivating NST1.
Patent KR-20100094296-A (KR)
Title: Multimedia fingerprint producing method and system based on quantum hashing
Inventor: JIN MIN HO
IPC: G06F17/30
Filed: 2009-03-10
Abstract: PURPOSE: A multimedia fingerprint producing method based on quantum hashing, and a system thereof are provided to generate a multimedia fingerprint robust to the compression or distortion regardless of a multimedia environment. CONSTITUTION: A fingerprint extractor(20) extracts a fingerprint of quantum hashing format from an inputted multimedia file. A database(40) stores a fingerprint of binary format. A database searcher(30) calculates the similarity of binary fingerprint stored in a database with the extracted finger print. A fingerprint matcher(50) selects and outputs data having a fingerprint which has the highest similarity.
Patent KR-20100102949-A (KR)
Title: Method and apparatus for face recognition based on block-unit
Inventor: YUN WOO HAN
IPC: G06T7/40
Filed: 2009-03-12
Abstract: PURPOSE: A method and an apparatus for recognizing a face by a block unit are provided to determine similarity by comparing face images by a block unit, thereby producing various combinations of images to increase variety of face images. CONSTITUTION: A query face image is divided into fixed blocks and a feature value is extracted from each block. A feature value extracting unit(200) extracts a feature value from an inputted face image by a fixed block unit. A block similarity calculating unit(410) calculates block similarity between the query face image and a registration face image. The block similarity calculating unit compares a feature value of a fixed block of the query face image with a feature value of a block of the registration image corresponding to a fixed block of the query face image.
Patent KR-20100103032-A (KR)
Title: Apparatus for data communication using ac power line
Inventor: AHN KEE CHEOL
IPC: H04B3/54
Filed: 2009-03-13
Abstract: PURPOSE: A data communication device using an AC power line is provided to simplify a device, thereby saving manufacture costs of a device. CONSTITUTION: A zero cross reference generating circuit(210) receives an AC voltage between power lines, L(130) and N(120), to generate a reference signal. A microcontroller(220) stores a signal pattern based on the zero-cross reference signal created in the zero-cross reference generator circuit in the power line L. The microcontroller generates an oscillation control signal according to the stored signal pattern. An oscillation circuit unit(230) outputs an oscillation signal which is 0 or 1.
Patent KR-20100104929-A (KR)
Title: Apparatus for treating boil-off gas
Inventor: SHIN SOON SEONG
IPC: F17C7/04
Filed: 2009-03-19
Abstract: PURPOSE: A device for treating evaporated gas is provided to efficiently use a space and to reduce installation and maintenance costs by removing an additional incinerator. CONSTITUTION: A device for treating evaporated gas comprises a flare system(10) and a convey line(30). The flare system is installed in a ship. The convey line conveys evaporated gas generated in an LNG storage tank to the flare system. An emergency cutoff valve is installed in the convey line and cuts the evaporated gas transferred to the flare system.
Patent KR-20100068155-A (KR)
Title: Apparatus and method for transmitting optical signal with enhanced reflection sensitivity in wavelength division multiplexing-passive optical network
Inventor: LEE JIE HYUN
IPC: H04B10/2581
Filed: 2009-03-27
Abstract: PURPOSE: An optical transmitting device at WDM-PON with improvement of reflection sensitivity and a method thereof are provided to improve stability and reliability of an optical link by making the optical link less sensitive to reflection. CONSTITUTION: A laser diode(10) produces an optical signal and uses the produced optical signal as seed light. A controller unit(20) extends line widen of an output spectrum of the laser diode by approving DC bias and RF signal to the laser diode on electricity of the laser diode. The controller unit comprises the input control part and the output control uniting the optical signal outputted by each wavelength, and uses the combined optical signal as the seed light.
Patent KR-20090104717-A (KR)
Title: Organic el display device and method of manufacturing the same
IPC: H01L51/54
Filed: 2009-03-30
Abstract: PURPOSE: An organic electroluminescent display device is provided to perform a high fine full-color display without a fine mask. CONSTITUTION: An organic electroluminescent display device includes a pixel electrode, a first light emitting layer, a second light emitting layer, a third light emitting layer, and a facing electrode. The pixel electrode is arranged to a first organic electroluminescent device, a second organic electroluminescent device, and a third organic electroluminescent device having a different light emitting color. The first light emitting layer includes a first dopant material and a first host material. The first dopant material has a first absorbance peak in an absorbance spectrum property. The first host material has a first absorbance bottom in a wavelength shorter than the first absorbance peak. The second light emitting layer includes a second dopant material and a second host material. The third light emitting layer includes a third dopant material and a third host material. The facing electrode is extended in the first organic electroluminescent device, the second organic electroluminescent device, and the third organic electroluminescent device, and is arranged on the third light emitting layer.
Patent KR-20100111948-A (KR)
Title: A pipe connector
Inventor: PARK YEONG YONG
IPC: F16L23/02
Filed: 2009-04-08
Abstract: PURPOSE: A pipe connecter is provided to improve watertightness by increasing contact force by inserting a reinforcing part in the part which is connected with a connecting part. CONSTITUTION: A pipe connecter comprises a joining band(10), a rubber band(30), a connecting part(20) and a reinforcement part(40). The joining band surrounds a pipe to communicate one ends of each pipe. The rubber banding is inserted between the joining band and the pipe. The connecting part is formed at both ends of the joining band. The connecting parts are combined with one another. The reinforcement part is inserted into the joining band and the rubber band at the connection part with the connecting part.
Patent KR-20100112053-A (KR)
Title: Control apparatus for the water level and wastewater drainage at the overall area in water reservoir
Inventor: YOON JIN GON
IPC: A01K63/04
Filed: 2009-04-08
Abstract: PURPOSE: A control apparatus for water level and waste drainage at the overall area in water reservoir is provided, which can keep a water tub clean by rapidly discharging floating matter or precipitating material. CONSTITUTION: A control apparatus for water level and waste drainage at the overall area in water reservoir comprises: a central canal inlet port(1); a central canal(2) in which surface water including suspended material flows in; an outer tube(3) in which a plurality of holes(4,5) are formed; a connection pipe(6) interlinking the outer tube and shield membrane apparatus; an outer tube connection pipe valve(7) controlling the outflow quantity; a shield membrane(8) which is formed in order to block or discharge contaminant; an outer tube outlet port(9); a blocking connection part(10) which blocks increase of the water level; a shield ball(11) which senses inflow water and opens and closes the shield membrane; a central canal outlet port(12); a connection pipe bottom connection pipe(13); a central canal connection pipe valve(14) controlling the effluent amount; an outer tube support stand(15) supporting the outer tube packing; a packing(16) preventing water leakage.
Patent KR-20100113380-A (KR)
Title: Pressure gauge for test of airconditioner gas pipe
Inventor: SHIN HYUN SANG
IPC: G01L19/00
Filed: 2009-04-13
Abstract: PURPOSE: A pressure gauge for testing refrigerant pipes in an airconditioner is provided to allow a user to easily check the scale part as the scale part set in the desired direction is thread-coupled to an end of a low pressure refrigerant pipe. CONSTITUTION: A pressure gauge for testing refrigerant pipes in an airconditioner comprises a high pressure refrigerant pipe(10a), a low pressure refrigerant pipe(10b), a joint box, a multi-joint member(30) and insert socket parts(40a,40b). The high and the lower pressure refrigerant pipe are connected to an outdoor unit and an indoor unit of the air conditioner to circulate refrigerant. The joint box contains the high and the lower pressure refrigerant pipe. The multi-joint member is attached to a side of the joint box and passed by one side of the high and the lower pressure refrigerant pipe. The insert socket parts are connected to the high and the lower pressure refrigerant pipe passing through the multi-joint member.
Patent KR-20090047418-A (KR)
Inventor: AHN KWANG HYUN
IPC: H02B1/20
Filed: 2009-04-13
Abstract: 본 발명이 속하는 기술 분야는 한 개의 입력전력을 분배하여 다수개의 분배전력으로 출력하는 분전반에 관한 것으로, 더욱 상세하게는 버스-바를 사용하여 차단기를 조립함에 있어 모선과 자선의 개선된 결합구조에 의한 분전반에 관한 것이다.       
             버스-바를 사용하는 종래의 분전반 조립구조에서는 모선과 자선을 연결함에 있어, 모자선버스-바의 볼트체결구에 볼트를 체결하여 제작하는 볼트체결공법이 있으나 제작할 때 비로소 볼트체결구를 가공할 수 있기 때문에 많은 시간과 고비용과 고기능이 필요한 문제점이 있고, 모자선연결클립 등 체결공을 사용하는 체결공사용체결방법이 있으나 볼트체결방법보다 체결강도와 체결밀착도가 낮기 때문에, 상기 문제점을 해결하기 위하여 본 발명인이 실용신안등록 제20-0427392호(2006. 09. 19.)로 등록한 관통홀 모선버스-바를 제안하였고, 상기 실용신안을 응용하여 본 발명인이 특허출원번호 제10-2008 -056046(2008. 06. 24.)로 중앙부가 길이방향으로 길게 절개되고 양단부가 하향절곡된 통홀모선을 사용한 통홀모선분전반을 출원하였으나 상기 통홀모선이 공장대량생산으로 원가절감은 할 수 있지만, 비용의 선 투입과 저장 공간이 크게 소요되는 문제점과, 분전반의 광폭이 요구되는 문제점과, 모자선버스-바의 표면노출이 많아서 지촉으로 인한 위험도가 높은 문제점이 있음으로서,        
             본 발명은, 상기의 문제점을 해결하기 위하여, 2 개의 버스-바를 일정한  간격으로 이격시켜서 고정하여 길이 방향의 중앙에 길게 통홀이 형성된 쌍줄통홀모선과 자선을 사용하고, 분기차단기가 상기 쌍줄통홀모선과 상기 자선을 덮도록 배치하여 구성하는 것을 특징으로 하는 복선로분전반을 제공한다.         
             본 발명은 볼트체결방법을 사용하여 체결강도와 체결밀착도가 높게 하고 모선과 자선과 기타 부품을 공장에서 동일한 규격으로 대량 생산하여 사용함으로서 품질향상과 공기단축과 원가절감의 효과를 얻고, 통홀모선을 각 길이별로 다량을 생산하여 보관하지 않아도 되며, 분전반을 소형화 할 수 있으며, 모자선버스-바의 지촉으로 인한 위험도가 감소되는 효과를 얻는다.   
     
     복선로, 쌍줄통홀모선
Patent KR-20100113800-A (KR)
Title: The movable bilge keel for the relief of slamming loads
Inventor: YANG SEUNG HO
IPC: B63B3/44
Filed: 2009-04-14
Abstract: PURPOSE: A movable bilge keel for the relief of slamming loads is provided so that the vortex is formed on the surrounding fluid area due to the repetitive vertical rotating operation and thus the transferred slamming shock can be dispersed and cancelled. CONSTITUTION: A movable bilge keel(10) for the relief of slamming loads comprises a fixed end. The fixed end of the movable bilge keel is connected to a marine structure by a hinge(11). The movable bilge keel is installed to be rotatable in a vertical direction from the slamming shock power. The end of an arm(12) extended from the hinge of the movable bilge keel is supported by an elastic member(13). The movable bilge keel is installed independently of the left and right directions of the marine structure. The elastic member supports the movement to the vertical rotating direction of the bilge keel. The movable bilge keel is installed in plural before and after the marine structure. The elastic member is formed by one of a spring, a hydraulic cylinder and a pneumatic cylinder. A sealing member(15) is installed on the fixed end of the movable bilge keel.
Patent KR-20090118835-A (KR)
Title: Microchip and channel structure for the same
Inventor: SHINODA MASATAKA
IPC: G01N35/00
Filed: 2009-04-14
Abstract: PURPOSE: A microchip in which a channel is mounted is provided to perform sandwiching of sample liquid layer with high analysis accuracy. CONSTITUTION: A microchip which transfers liquid in a state of surrounding with sheath liquid; a flow path(11) in which sheath liquid flows in and out; a microtube(14) for inducing sample liquid; and a narrow-down section(115).
Patent KR-20100114617-A (KR)
Title: Double-faced color is that differented plastic product injection device
Inventor: KIM JUN YEOB
IPC: B29C48/345
Filed: 2009-04-16
Abstract: PURPOSE: An injection device for plastic products having both sides of different colors is provided to simply manufacture synthetic resin ware of high quality with low cost, since both sides of the synthetic resin ware are formed with different or various colors. CONSTITUTION: An injection device for plastic products having both sides of different colors comprises a main pipe(1), a nozzle pipe(3), two cylinders(4), and partition pieces(13,20). The nozzle pipe is installed in the main pipe of the injection machine. The nozzle pipe has one or more nozzle holes(2) on the front ends thereof. The cylinder fuses the synthetic resin chip and supplies melt solution to two nozzle holes.
Patent KR-20090110791-A (KR)
Title: Apparatus and method for supporting synchronous hybride automatic repeat request in a boradband wireless communication system
IPC: H04L1/18
Filed: 2009-04-16
Abstract: PURPOSE: An apparatus and a method for supporting a synchronous hybride automatic repeat request in a broadband wireless communication system are provided to increase the efficiency of resource usage by allow a resource in a sub-frame where a collision is expected to be used. CONSTITUTION: An apparatus and a method for supporting a synchronous hybride automatic repeat request in a broadband wireless communication system are comprised of the steps: estimating a possibility of collision between resources for an HARQ response and an HARQ retransmission packet through the resource and synchronous HARQ; allotting a collision packet ID to a HARQ subburst corresponding to the HARQ response or HARQ retransmission packet where the collision is estimated; and generating a(MAP) message including at least one of the collision packet ID and the changed Offset information.
Patent KR-20090129938-A (KR)
Title: Polishing apparatus and polishing method
Inventor: MATSUMOTO YASUO
IPC: B24B21/12
Filed: 2009-04-20
Abstract: PURPOSE: A polishing device and a polishing method are provided, which can form flat surface by restraining twisting and loosening of a grinding tape. CONSTITUTION: A polishing device comprises a polishing head(4), a support unit, and a work rotary unit. The grinding tape is installed to the polishing head. The support unit rotates the polishing head by pressing the grinding tape to an object to be polished. The polishing head comprises a grinding tape, supply reels(62a,62b), contact rollers(41a,41b), and winding reels(61a,61b). The supply reel supplies the grinding tape. The contact roller brings the provided grinding tape into contact with the object to be polished. The winding reel reels the grinding tape passing through the contact roller. The grinding tapes are rolled reversely at the same time.
Patent KR-20100115460-A (KR)
Title: An air automatic adjustment device of liquid courage
Inventor: SIN JAE YUL
IPC: B65D25/40
Filed: 2009-04-20
Abstract: PURPOSE: An automatic air adjustment device of a liquid vessel is provided to enable the automatic inflow of external air without an additional operation. CONSTITUTION: An automatic air adjustment device of a liquid vessel includes a liquid outlet hole and lid at the both sides of a vessel case. The device includes an automatic air adjustment unit which automatically prevents the outflow of inner liquid or the inflow of external air. A cylindrical valve mounting pipe protrudes from the bottom plane of the vessel of the device, and a ventilation hole(200) is formed at the vessel. A check valve(300) is inserted into the valve mounting pipe.
Patent KR-20100117480-A (KR)
Title: A device of changing pallet of package
Inventor: LEE JONG SIK
IPC: B65G60/00
Filed: 2009-04-24
Abstract: PURPOSE: A replacement device of a package palette is provided to enable a palette to be easily replaced and to make use and maintenance simple. CONSTITUTION: A replacement device of a package palette comprises a frame(1), a tilt frame(2), a side plate(2p), a base plate and a fixing tool(5). The frame is installed on the ground. The tilt frame is supported by a support rib(2d) on a hinge shaft(3), which is installed on the base frame by a bearing(3a), and moves the load of a package from a palette to the tilt frame through the falling. The side plate supports a package, which is movably attached to the left and right sides of the tilt frame in an upright "V" shape. The base plate is supported on the hinge shaft by a hinge plate(4h) on the lower end of the tilt frame to be able to be opened/closed. The fixing tool fixes the package to the tilt frame.
Patent KR-20100092851-A (KR)
Title: Method and apparatus for generating 3-dimensional image datastream, and method and apparatus for receiving 3-dimensional image datastream
Inventor: KIM YONG TAE
IPC: H04N13/00
Filed: 2009-05-01
Abstract: PURPOSE: A method and an apparatus for generating a 3D image data stream, and a method and an apparatus for receiving a 3D image data stream are provided to extract 3D image play information which can be recognized by a 3D play system, thereby guaranteeing 3D effects. CONSTITUTION: A TS(Transport Stream) de-multiplexing unit(210) de-multiplexes a transport stream. A TS packet de-packetizing unit(220) de-packetizes at least one transport stream packet. A basic stream packet de-packetizing unit(230) de-packetizes at least one basic stream packet. A 3D image play information extracting unit(240) extracts 3D image play information from one of the TS packet, the basic stream packet, and a section.
Patent KR-20100120755-A (KR)
Title: Wheel chair mobile bridge for vehicle
Inventor: CHOI SE JUNG
IPC: A61G3/02
Filed: 2009-05-07
Abstract: PURPOSE: A wheel chair mobile bridge for a vehicle is provided to easily install a mobile panel of a mobile bridge without an excessive interference with an exit track. CONSTITUTION: A wheel chair mobile bridge(100) for a vehicle comprises a housing(110) and a mobile panel(120). The housing includes a fixing panel(112). The mobile panel can be freely folded or unfolded by a hinge and a connection panel. The mobile panel facilitates smooth and easy movement of a wheel chair. A hinge(130) is made of the first hinge(H1) and the second hinge(H2). The first hinge is a piano hinge rotating within the range of 5 to 30°. The second hinge is a joint hinge rotating within 360°.
Patent KR-20100121263-A (KR)
Title: A capacitive type mems microphone and manufacturing method thereof
Inventor: LEE DONG HEUNG
IPC: H04R31/00
Filed: 2009-05-08
Abstract: PURPOSE: The perceptive module of a microelectromechanical systems(MEMS)-capacitive type microphone and a method for manufacturing the same are provided to form a hole in a lower electrode and a protrusion, the shape of which matches the hole of the lower electrode, in a back plate. CONSTITUTION: A vibrating film(10) vibrates based on the sound pressure of sound wave. A plurality of sticking preventive holes is formed in a lower electrode. A direct current bias voltage is applied to the lower electrode, and the lower electrode is formed on the vibrating film. A plurality of sound wave acquiring holes(40b) is formed on a conductive back plate(40). A protrusion is formed on the lower electrode in the direction of the vibrating film.
Patent KR-20100106182-A (KR)
Inventor: OH CHAE SEOK
IPC: C02F1/28
Filed: 2009-05-15
Abstract: PURPOSE: The adsorption filter the peat which the adhesion rate can enhance to the filtering agent is installed so that the capacity be controlled. The adsorption filter is formed so that the drift be prevented and the absorption efficiency of contaminant is enlarged. CONSTITUTION: The heavy water is the apparatus(100) comprises the filtrate bath(121) in which the filtering net(123) is installed in inside it filters. With the sterilization tank(131) installed at the sterilization body(132) sterilizing the filtered water is inside. With the adsorption filtration apparatus(150) in which the peat filtering agent which is absorption filtered the sterilized water is filled in inside.
Patent KR-20100124378-A (KR)
Title: Spray of method and apparatus for agricultural chemicals
Inventor: LEE JONG PYO
IPC: A01M7/00
Filed: 2009-05-19
Abstract: PURPOSE: Method and apparatus for spraying agricultural chemicals are provided to evenly contact drugs on all parts of plants and to avoid required wire. CONSTITUTION: An apparatus for spraying agricultural chemicals includes a tank(4) in which the drugs is contained; a pump(5) feeding the drugs, which Is connected to a tank and conduit line; a spray line(6) connected to the pump; a distributor(7) connected to the spray line; a plurality of spraying lines(2); and a plurality of movable fans(1).