baber/WOPTO huggingface dataset:
Patent KR-20110055874-A (KR)
Title: Arinc429 - rs422(232) converter
Inventor: CHANG JAE WON
IPC: H04L29/02
Filed: 2009-11-20
Abstract: PURPOSE: An ARINC429-RS422 converter is provided to implement an interface of a digital data bus between an ARINC429-RS422 communication device and an RS422 communication device. CONSTITUTION: A label setting unit(110) sets up a label setting value of an ARINC429 signal. A label comparing/providing unit(120) passes through the ARINC429 signal by comparing a label area value with a set label setting value. A transfer rate setting unit(130) sets up the transfer rate of the ARINC429 signal. A data converting unit(140) converts data of the ARINC429 signal into data of an RS422 signal(20).
Patent KR-20110058113-A (KR)
Title: Core substrate and method of manufacturing core substrate
Inventor: LEE SANG YOUP
IPC: H05K7/20
Filed: 2009-11-25
Abstract: PURPOSE: A core substrate and a manufacturing method thereof are provided to improve heat radiation efficiency by including an inorganic filler with high thermal conductivity. CONSTITUTION: A core substrate comprises an adhesive resin layer(130), a metal sheet(121), and an insulation layer(140,160). The adhesive resin layer includes an inorganic filler. The inorganic filler includes alumina or silica. A metal sheet is embedded in the adhesive resin layer. The insulation layer is laminated on both sides of the adhesive resin layer.
Patent KR-20100029735-A (KR)
Title: Melting device of powder drugs
Inventor: LEE JONG HWAN
IPC: B01F1/00
Filed: 2009-11-26
Abstract: PURPOSE: A dissolution apparatus of powder drug is provided, which can solve a problem that the malfunction of equipment is generated. CONSTITUTION: A dissolution apparatus of powder drug is constituted as follows. A heating apparatus(22) consisting of a hotwire(21) is established in the external periphery of the conveying passage. A transfer unit(30) installed inside the conveying passage makes the shaft(32) penetrated to the inner center of the spring(31) in which the cross-sectional shape is formed square. Thereafter, both ends of the spring are fixed respectively on one side and opposite side. In the end one side of the exhaust line(50), a nozzle of the solution inlet tube established. In the inside floor of the cover(100), the top end portion(200) of the exhaust line is widened and protruded at the predetermined height. The bottom side of the cover and solution inlet tube are interlinked.
Patent KR-20110060668-A (KR)
Title: Apparatus and method for dynamic update of software-based iptv conditional access system
Inventor: MOON JIN YOUNG
IPC: H04N7/173
Filed: 2009-11-30
Abstract: PURPOSE: A device and method of dynamically updating an IPTV receiving limit system based on software are provided to dynamically update a receiving limit system without disturbing the viewing of a user by providing a function driving a receiving limit code. CONSTITUTION: A dynamic update device of an IPTV receiving system(560) based on software installed in a head end(400) which is connected with a receiver(500) includes a server master key manager, a receiving limit server manager, and a receiving limit code download server. The server master key manager encodes a receiving limit code ID by managing a master key and using the master key. The receiving limit server manager controls the execution of a receiving limit server based on the stored updated policy. The receiving limit code download server transmits the receiving limit code ID map and a receiving code a receiver.
Patent KR-20110062380-A (KR)
Title: Zipper bag mould
Inventor: PARK WOO YOUNG
IPC: B29C48/325
Filed: 2009-12-03
Abstract: PURPOSE: A zipper bag producing mold is provided to control the amount of resin supplied to a resin channel for zippers easily using an adjustment screw without disassembling the mold. CONSTITUTION: A zipper bag producing mold comprises a core mold(10), an adjustment screw(3-5), and a zipper forming plate(20). The core mold has an injection space(4) for shaping a raw sheet for plastic bag and a zipper resin channel(12) and is installed on the interior of a ring(3) coupled to an extruder head. The adjustment screw controls the mount of resin supplied to the zipper resin channel in a horizontal part of the ring corresponding the zipper resin channel. The zipper forming plate has first and second zipper forming grooves through which the resin in the zipper resin channel is molded into a zipper.
Patent KR-20110062566-A (KR)
Title: Bendable and heat treatable low-emissivity glass and method for preparing the same
Inventor: CHUNG SUNG JIN
IPC: C03C27/08
Filed: 2009-12-03
Abstract: PURPOSE: Low-emissivity glass and a producing method thereof are provided to secure the high visible light transmission rate greater than 70% after a heat-treating process using dielectric layers and functional reflective-metal protecting layers. CONSTITUTION: Low-emissivity glass capable of bending and tempering includes the following: a first dielectric layer formed with Zn system oxides, and coated on a glass substrate; a first functional reflective-metal protecting layer protecting a functional reflective-metal layer during a heating process; the functional reflective-metal layer reflecting far infrared rays and the solar radiation; a second functional reflective-metal protecting layer; a second dielectric layer formed with either Si system nitrides or oxy-nitrides; and a top protecting layer.
Patent KR-20110066563-A (KR)
Title: Tire for pulling prevention
Inventor: KIM JUNG NAM
IPC: B60C13/00
Filed: 2009-12-11
Abstract: PURPOSE: A steering pull prevention tire is provided to prevent right pull on steering wheels without changes in the pattern or structure of the tire by leading left pull on the steering wheel. CONSTITUTION: A steering pull prevention tire comprises a tread(5), belts(6), and a carcass(7). The tread comprises blocks(3) and grooves(4), and the belts and the carcass are located inside the tread. One or more conicity grooves(9) are formed in the circumferential direction of the tire between the outer side of a left tread(5a) and a decoration part(8) around a circumferential center line(CL).
Patent KR-20110067836-A (KR)
Title: Laundry treating apparatus
Inventor: PARK HYE YONG
IPC: D06F58/26
Filed: 2009-12-15
Abstract: PURPOSE: When the steam vapor or the heated vapor is injected to the clothing, a clothing handling apparatus is provided to prevent the exhaustion of condensate. CONSTITUTION: An inner cabinet offers a clothing accommodation space. A stream generator generates the steam provided to the inner cabinet. A stream spraying unit(6) includes a stream inflow pipe(631) and a stream outlet portion(633). The steam created in the steam generator flows in the stream inflow pipe. The stream exhaustion portion is prepared on the top of the stream inflow pipe. The stream exhaustion portion is separated to the outside of a diameter direction in the center of the stream inflow pipe.
Patent KR-20110069587-A (KR)
Title: Biomarkers indicative of stomach cancer and diagnosis using the same
Inventor: KIM SEON YOUNG
IPC: G01N33/574
Filed: 2009-12-17
Abstract: PURPOSE: A kit for diagnosing gastric cancer is provided to improve accuracy and reliability of diagnosis and prognosis of gastric cancer. CONSTITUTION: A kit for diagnosing gastric cancer contains an antibody which specifically binds to MMP-1 protein, aptamer, a nucleotide sequence encoding MMP-1 protein, complementary sequence of the nucleotide, or nucleotide fragment. MMP-1 protein is pro-MMP-1. MMP-1 is contained in blood, serum, or plasma. The kit is a microarray kit. A method for detecting a marker for diagnosis or prognosis of gastric cancer comprises a step of detecting expression of MMP-1 protein or a nucleotide sequence encoding MMP-1.
Patent KR-20110070259-A (KR)
Title: Method for generating phase modulation signal, apparatus for generating phase modulation signal and optical network using the same
Inventor: CHUNG YUN CHUR
IPC: H04B10/2581
Filed: 2009-12-18
Abstract: PURPOSE: A method for creating a PSK signal, an apparatus for creating the PSK signal, and an optical network using the same are provided to create the PSK signal and a QPSK(Quadrature Phase Shift Keying) signal through a RSOA. CONSTITUTION: Using a PPG(Pulse Pattern Generator)(41), the electric signal of 2 level is created. A RSOA(Reflective Semiconductor Optical Amplifier) creates a PSK(Phase Shift Keying) signal with the phase shifting characteristic of an output signal generated in direct modulation. The rotation angle of a mark increases in proportion to the size of a modulation current. By the control of the size of the modulation current, the RSOA performs the phase modulation. In case an extinction ratio is 2.0 dB due to the influence of pattern, the performance of a signal is optimized.
Patent KR-20110070467-A (KR)
Title: Web service based operation management method of iptv service system
Inventor: KIM EUNG HA
IPC: H04H60/09
Filed: 2009-12-18
Abstract: PURPOSE: An IPTV service system operation and management method based on a web service is provided to apply the same operation and management function to each node. CONSTITUTION: An operation and management server receives the selection of an operation and management menu(200). An operator selects a configuration information output command(220). The operation and management server calls configuration information administration API(Application Program Interface). The operation and management server demands the output of configuration information to an operation and management agent(230). The operation and management agent transmits the configuration information within a configuration information file to the operation and management server(240~260). The operation and management server outputs the configuration information to the screen of the operator(280).
Patent KR-20110071456-A (KR)
Title: System of virtual sensor network configuration
Inventor: PARK DONG HWAN
IPC: H04W84/18
Filed: 2009-12-21
Abstract: PURPOSE: A virtual sensor network configuration system is provided to easily obtain the information in which a user or an application service is needed. CONSTITUTION: A physical sensor network constitution management(300) approaches to a sensor node through one or more sensor node objects. The physical sensor network constitution management part obtains the sensing value. The physical sensor network constitution management part maintains the information of one or more sensor node objects. A virtual sensor network constitution management part search the information of one or more sensor node objects existing in the physical sensor network constitution management part. The virtual sensor network constitution management part constitutes the virtual sensor network by selecting one or more sensor nodes.
Patent KR-20110072154-A (KR)
Title: Manufacturing method for polyamide-based reverse osmosis membrane with high salt rejection
Inventor: CHOI JEONG EUN
IPC: B01D61/02
Filed: 2009-12-22
Abstract: PURPOSE: A manufacturing method for polyamide-based reverse osmosis membrane with high salt rejection is provided to improve absorption effect toward the supporter of the amine solution and induce the stable interfacial reaction by providing the step of pre-processing the microporous support to the aqueous solution in which the alcohol is contained. CONSTITUTION: The manufacturing method for polyamide-based reverse osmosis membrane with high salt rejection includes the steps of pre-treating the micro porous support body to the aqueous solution in which the alcohol is contained. The pre-treatment of microporous support body operates by dipping the microporous support body into the aqueous solution in which the alcohol is contained for 30 second ~60 minutes. The alcohol concentration of the aqueous solution in which the alcohol is contained is 1~100 weight%.
Patent KR-20090033441-A (KR)
Title: Compositions based on hyperbranched condensation polymers and novel hyperbranched condensation polymers
Inventor: BAUMER RAPHAEL
IPC: C08L87/00
Filed: 2007-06-15
Abstract: The invention relates to personal care, home care and fabric care compositions based on hyperbranched condensation polymers having in the polymer backbone at least one unit comprising an amide bond attached to a trismethylene-aminomethane group and to novel hyperbranched condensation polymers.
Patent KR-20090054430-A (KR)
Title: Method of compounding polymers
Inventor: SCHWEMLER CHRISTOPH
IPC: B29C48/76
Filed: 2007-08-13
Abstract: The extruder has at least: one melting zone, two de-gasification zones, and a mixing zone for an entrainment gas. Degasification of the melt is achieved using inert entrainment gas. This is introduced into the polymer melt. It is subsequently removed from the extruder, bringing out the volatile compounds with it. The gas and volatiles are removed from the extruder by pressure reduction to below 500 mbar. The gas is nitrogen, a noble gas or carbon dioxide. The polymers are thermoplastics. The polymers compounded together, are selected from two groups; the first reverts by thermal cracking, the second does not. The first group includes polystyrene, its co- or graft copolymers, polyacrylates, polyalkylenes and polyamide. The second group comprises polycarbonate, polyester carbonate and polyalkylene terephthalate. A combination of acrylonitrile butadiene styrene graft copolymer and polycarbonate is used. Mixing ratios of polymers from the two groups, range from 1 : 10 to 2 : 1. There are two successive stages of entrainment gas injection and de-gasification. A two-shaft, co-rotating screw extruder is used. The screw shaft length-to-diameter ratio is 32-44. Further possible zone combinations are elaborated. The quantity of entrainment gas amounts to 0.1% to 0.5% based on the total throughput of starting materials. Entrainment gas is added in the screw mixing zone, or immediately ahead of it.
Patent KR-20090074154-A (KR)
Title: Membrane electrode assembly, method for producing the same, and solid polymer fuel cell using the same
Inventor: YAMADA HIDEKI
IPC: H01M8/10
Filed: 2007-08-02
Abstract: Disclosed is a membrane electrode assembly which enables to improve sealing reliability, mechanical strength and handling properties of a solid polymer fuel cell. Specifically disclosed is a membrane electrode assembly comprising a membrane electrode subassembly, wherein an electrode layer and a gas diffusion layer are arranged on both sides of a polymer electrolyte membrane, and a resin frame so arranged as to surround the entire periphery of the electrolyte membrane and at least a part of the periphery of the gas diffusion layer on the electrolyte membrane side. The gas diffusion layer and the electrode layer on one side is arranged on the electrolyte membrane in such a manner that a part of the electrolyte membrane surface remains uncovered, meanwhile the gas diffusion layer on the other side is arranged on the electrolyte membrane in such a manner that it extends to the entire periphery of the electrolyte membrane. The resin frame is fixed to at least a part of the uncovered part of the electrolyte membrane surface.
Patent KR-20090039846-A (KR)
Title: Circuit arrangement
Inventor: LANGESLAG WILHELMUS H M
IPC: H05B41/24
Filed: 2002-10-22
Abstract: The invention relates to a ballast arrangement for igniting and operating a discharge lamp. The lamp is connected in a commutating bridge in series with an inductor and parallel to a capacitor. The conductor and the capacitor together form a resonance circuit. During ignition, the bridge is commutated at a comparatively high frequency that changes with respect to time. According to the invention, the series resonance circuit has a resonance frequency that is close to an odd harmonic of the comparatively high frequency.
Patent KR-20090053938-A (KR)
Inventor: XU TIEZHU
IPC: H04W72/12
Filed: 2007-08-29
Abstract: 본 발명은 제어 스케줄링 정보의 송신 방법을 개시한다. 이 방법은, eNodeB가 형성할 수 없는 제어 스케줄링 정보를 하향 파일럿 타임 슬롯에서 송신하는 스텝을 포함한다. 본 발명을 통해 제어 스케줄링 정보를 하향 서비스 타임 슬롯으로부터 하향 파일럿 타임 슬롯에 전환하여 송신한다. 이리 하여 시간-주파수 전송의 효율이 높아지고 송신기 설계 난도가 낮아지며, 무선 액세스 시스템의 용량을 제고하고 수신기 설계를 간단화하는 데 유리하다. 본 발명은 동시에 기지국을 개시한다. 
       
     시분할 다중화, 제어 스케줄링 정보, 하향 서비스 타임 슬롯, NodeB
Patent KR-20090061658-A (KR)
Title: Multilayer container for enhanced gas barrier properties
Inventor: SHI YU
IPC: B32B27/18
Filed: 2007-09-10
Abstract: A multilayer container having enhanced gas barrier properties comprises at least two outer layers comprising a polymer matrix, and at least one barrier layer disposed between the at least two outer layers. The at least one barrier layer comprises a first polymer composition comprising a polymer matrix and a low molecular weight additive. In a particular embodiment, the low molecular weight additive comprises a purine derivative, such as caffeine, and is present in the multilayer container in an amount in the range of about 0.2 to about 10 weight percent of the container.
Patent KR-20090120451-A (KR)
Title: Native(telopeptide) placental collagen compositions
Inventor: BHATIA MOHIT
IPC: A61K38/39
Filed: 2007-10-09
Abstract: The present invention provides compositions comprising human placental telopeptide collagen, methods of preparing the compositions, methods of their use and kits comprising the compositions. The compositions, kits and methods are useful, for example, for augmenting or replacing tissue of a mammal.
Patent KR-20090077011-A (KR)
Title: Fuel filter
Inventor: JONES DAVID CHARLES
IPC: F02M37/22
Filed: 2007-11-01
Abstract: Disclosed herein is an engine fuel filter containing a filter medium of a filtering mass of a nanoweb preferably situated between two scrims. The scrims can be nonwoven webs and the filtering mass is located in an enclosure so as to be crossed by the fuel in its path inside the filter. The nanoweb has a basis weight between about 1.5 gsm and about 40 gsm, and can be in face-to-face and fluid contact with either or both of the upstream and downstream scrims. The nanoweb does not contain glass.
Patent KR-20100004916-A (KR)
Title: Apparatus for adjusting top clearance of reciprocating compressor
Inventor: KROESS STEFAN
IPC: F04B25/04
Filed: 2006-12-14
Abstract: PURPOSE: A top clearance control device for a reciprocating machine is provided to minimize dead volume due to top clearance according to the property of a piston and a valve by precisely controlling the top clearance. CONSTITUTION: A top clearance control device(500) for a reciprocating machine(1000) comprises a housing(100), a cylinder block(110), a piston(200), a piston driving unit, a piston connection shaft, a suction/ejection valve(300), a suction chamber(131), an ejection chamber(132), and a transfer nut(510). The cylinder block has a plurality of cylinder bores. The piston reciprocates in the cylinder bore. The suction/ejection valve is installed on the floor of the piston to be faced. The suction/ejection valve is interposed between the suction chamber and the ejection chamber, wherein the suction chamber and the ejection chamber are formed at the housing. The transfer nut is screwed at the circumference of the piston connection shaft.
Patent KR-20090091330-A (KR)
Title: Virtual location markers for mobile mapping
Inventor: ZOLLER DAVID ETHAN
IPC: G01C21/00
Filed: 2007-11-08
Abstract: Described is a technology by which a virtual location marker (e.g., virtual pushpin or similar placeholder) is determined from the results of a query, in which the virtual location marker corresponds to a first coordinate set (e.g., a latitude, longitude and/or altitude of a business location) to represent a point on a map. Various static and dynamic data may be used to select a result deemed most desirable from among multiple query results. The virtual location marker may be output, e.g., plotted on a map and/or used to provide audio directions. Upon detecting a state change, such as a change in current location, and/or a change in direction, speed, time, a start location or an end destination, the virtual location marker may be automatically re-determined, including changing the virtual location marker to correspond to a second, different coordinate set now deemed most desirable in view of the state change. ® KIPO & WIPO 2009
Patent KR-20090090394-A (KR)
Title: Enhanced wireless ubs protocol and hub
Inventor: CHRISTISON GREGORY L
IPC: H04W92/18
Filed: 2007-12-21
Abstract: The present invention provides a method for improving data throughput for a wireless USB system that includes wire adapters that wirelessly transmit data between a host system and a wired USB device. The invention also provides a Wireless USB hub that acts as a proxy for the wired USB devices and presents them to a host either as unique WUSB devices with their own addresses or as separate functions on an already existing WUSB device. ® KIPO & WIPO 2009
Patent KR-20090098908-A (KR)
Title: Process for producing molybdenum-based sputtering target plate
Inventor: INAGUMA TORU
IPC: C23C14/34
Filed: 2008-01-11
Abstract: [PROBLEMS] To provide a process for efficiently producing a molybdenum-based target plate having a large area in a high yield by combining a requirement concerning the content of a trace element with conditions for rolling to thereby reduce deformation resistance and inhibit the occurrence of cracks such as edge cracks. [MEANS FOR SOLVING PROBLEMS] The process, which is for producing a molybdenum-based sputtering target plate by rolling a molybdenum-based ingot, is characterized by comprising a step in which a molybdenum-based ingot is produced while regulating the oxygen concentration therein to 10 to 1,000 mass ppm and a step in which the molybdenum-based ingot is heated and rolled at a rolling temperature of 600-950°C.
Patent KR-20090097952-A (KR)
Title: Ethane oxidation catalyst and process utilising the catalyst
Inventor: ELLIS BRIAN
IPC: C07C51/21
Filed: 2002-09-04
Abstract: A catalyst composition and its use for the selective oxidation of ethane to acetic acid and/or for the selective oxidation of ethylene to acetic acid which composition comprises in combination with oxygen the elements molybdenum, vanadium, niobium, gold in the absence of palladium according to the empirical formula: MoaWbAuc VdNbeZf wherein Z is one or more elements selected from the group consisting of B, A1, Ga, In, Ge, Sn, Pb, Sb, Cu, Pt, Ag, Fe and Re; a, b, c, d, e and f represent the gram atom ratios of the elements such that: 0<a<=1; 0<=b<1 and a + b = 1; 10-5Φc<=0.02; 0<d<=2; 0<e<= 1; and 0.0001 <=f<=0.05.
Patent KR-20090112681-A (KR)
Title: Image reproducing apparatus, image reproducing method, imaging apparatus and method for controlling the imaging apparatus
IPC: H04N5/91
Filed: 2008-01-31
Abstract: Provided are an image reproducing apparatus, an image reproducing method, an imaging apparatus and a method for controlling the imaging apparatus. At the time of reproducing an image signal of a picked up image generated by imaging at an image rate higher than that previously set, a signal processing section, which converts an image signal into that at the previously set image rate, is supplied with an image signal to be reproduced. The image rate of the image signal to be reproduced is controlled based on reproduction control information generated by using the motion detection results of the picked up image, reproduction speed of the picked up image is reduced as the detected motion becomes large, and an image signal of a slow motion reproduction image is outputted.