baber/WOPTO huggingface dataset:
Patent KR-20080036189-A (KR)
Title: Illumination device for illuminating an object
Inventor: RONDA CORNELIS REINDER
IPC: F21S2/00
Filed: 2006-06-30
Abstract: An illumination device (1) for illuminating an object comprising a light source (2) to emit light (21), an adjustable optical element (3) for adjusting the light (21) originated from the light source (2) into adjusted light (31), and a controller (4) for controlling at least one element of a group of elements comprising the adjustable optical element (3) and the light source (2) in reponse to an adjusting control signal (71) via at least one driving signal (75, 76).
Patent KR-20080034939-A (KR)
Title: Corrosion-resistant, cold-formable, machinable, high strength, martensitic stainless steel
Inventor: MAGEE JOHN H JR
IPC: C22C38/00
Filed: 2006-07-21
Abstract: A corrosion resistant, martensitic steel alloy having very good cold formability is described. The alloy has the following weight percent composition. Carbon 0.10-0.40 Manganese 0.01-2.0 Silicon 2.0 max. Phosphorus 0.2 max. Sulfur 0.030 max. Chromium 10-15 Nickel 0.5 max. Molybdenum 0.75-4.0 Nitrogen 0.02-0.15 Copper 1.5-4.0 Titanium 0.01 max. Aluminum 0.01 max. Niobium + 0.10 max. Tantalum Vanadium 0.20 max. Zirconium less than 0.001 Calcium less than 0.001 The balance of the alloy is essentially iron. Nickel and copper are balanced in the alloy such that the ratio Ni/Cu is less than 0.2. A second embodiment of the alloy contains at least about 0.005% sulfur, selenium, or a combination thereof to provide good machinability.
Patent KR-20080033516-A (KR)
Title: Method, system, apparatus and computer program product for placing pilots in a multicarrier mimo system
Inventor: IONESCU DUMITRU MIHAI
IPC: H04B7/04
Filed: 2006-08-11
Abstract: A method, system, apparatus and computer program product are provided for placing pilot symbols in an OFDM system using sets of multidimensional points having a structure that is derived from discernible expansions of generalized orthogonal designs. These sets of multidimensional points may be used to form pilot symbols on a two-dimensional frequency-time pilot symbol grid for sampling the flat fading process on various subcarriers of an OFDM MIMO system, transmit antennas, and OFDM symbols. The pilot information associated with the pilot symbols may be used to perform initial carrier synchronization and OFDM symbol timing while discerning between candidate base stations.
Patent KR-20080036139-A (KR)
Title: Compliant seal structures for protected active metal anodes
Inventor: VISCO STEVEN J
IPC: H01M50/457
Filed: 2006-08-08
Abstract: Protected anode architectures have ionically conductive protective membrane architectures that, in conjunction with compliant seal structures and anode backplanes, effectively enclose an active metal anode inside the interior of an anode compartment. This enclosure prevents the active metal from deleterious reaction with the environment external to the anode compartment, which may include aqueous, ambient moisture, and/or other materials corrosive to the active metal. The compliant seal structures are substantially impervious to anolytes, catholyes, dissolved species in electrolytes, and moisture and compliant to changes in anode volume such that physical continuity between the anode protective architecture and backplane are maintained. The protected anode architectures can be used in arrays of protected anode architectures and battery cells of various configurations incorporating the protected anode architectures or arrays.
Patent KR-20080037722-A (KR)
Title: Centrifugal fan and air conditioner using the same
Inventor: ZHENG ZHIMING
IPC: F24F1/0022
Filed: 2006-09-25
Abstract: Provided are a centrifugal fan where airflow speed distribution at a fan blowout opening, in the direction of the height of a blade, is uniformized to reduce operation noise, and an air conditioner in which the centrifugal fan is used to reduce operation noise. The centrifugal fan has a hub for fixing the rotating shaft of a motor, a main plate formed at the outer circumference of the hub, a shroud placed facing the main plate to form an airflow path, blades placed between the main plate and the shroud, and a bell mouth placed on the suction side of the shroud. Ridges or recesses are formed in that surface of the shroud which faces the bell mouth, and the ridges or recesses form, in fan operation, an airflow along the surface from the center of the shroud toward its outer circumference. The air conditioner has the centrifugal fan constructed as above.
Patent KR-20080052598-A (KR)
Title: Immersion optical lithography system having protective optical coating
Inventor: HOLMES STEVEN
IPC: H01L21/027
Filed: 2006-09-05
Abstract: An immersion lithography system is provided which includes an optical source operable to produce light having a nominal wavelength and an optical imaging system. The optical imaging system has an optical element in an optical path from the optical source to an article to be patterned thereby. The optical element has a face which is adapted to contact a liquid occupying a space between the face and the article. The optical element includes a material which is degradable by the liquid and a protective coating which covers the degradable material at the face for protecting the face from the liquid, the protective coating being transparent to the light, stable when exposed to the light and stable when exposed to the liquid.
Patent KR-20080041274-A (KR)
Title: Cleaning formulations for machine dishwashing comprising hydrophilically modified polycarboxylates
Inventor: SEEBECK TANJA
IPC: C11D3/33
Filed: 2006-08-29
Abstract: The invention relates to a phosphate-free cleaning formulation for machine dishwashing comprising as components: a) 1 to 20% by weight of copolymers of a1) 50 to 99.5 mol% of a monoethylenically unsaturated monocarboxylic acid and/or of a salt thereof, a2) 0.5 to mol% of an alkoxylated monoethylenically unsaturated monomer of the formula (I), a3) 0 to 50 mol% of a monoethylenically unsaturated dicarboxylic acid, an anhydride and/or a salt thereof, a4) 0 to 20 mol% of a further copolymerizable monoethylenically unsaturated monomer, where the copolymer has an average molecular weight Mw of from 30 000 to 500 000 g/mol and a K value of from 40 to 150, measured at pH 7 in 1% strength by weight aqueous solution at 25°C, b) 1 to 50% by weight of complexing agents chosen from the group consisting of nitrilotriacetic acid, ethylenediaminetetraacetic acid, diethylenetriaminepentaacetic acid, hydroxyethylethylenediaminetriacetic acid and glycine-N,N-diacetic acid and derivatives thereof, glutamic acid-N,N-diacetic acid, iminodisuccinate, hydroxyiminodisuccinate, S,S-ethylenediamine-disuccinate and aspartic acid-diacetic acid, and the salts of the abovementioned substances, c) 1 to 15% by weight of low-foaming nonionic surfactants, d) 0.1 to 30% by weight of bleaches and optionally bleach activators, e) 0 to 60% by weight of further builders, f) 0 to 8% by weight of enzymes, g) O to 50% by weight of one or more further additives, where the sum of components a) to g) is 100% by weight.
Patent KR-20080040790-A (KR)
Title: Outer handle for a door or hatch on a motor vehicle
Inventor: NEUHOFF STEFAN
IPC: B60R25/24
Filed: 2006-08-26
Abstract: The invention relates to an outer handle for a door or hatch on a motor vehicle, comprising a handle piece (2) and at least one capacitive activation sensor (3) for activation of the unlocking and/or locking processes. According to the invention, erroneous activation of the capacitive sensor, in particular by water may be avoided, whereby the capacitive sensor is arranged in the lower section of the handle.
Patent KR-20080056732-A (KR)
Title: Depth gauge
Inventor: DELL OCA ALBERTO FERNANDEZ
IPC: A61B5/107
Filed: 2006-10-13
Abstract: A depth gauge for measuring the depth of holes in bones or implants inserted within bones. The tool includes a probe with an abutment at its end to engage against the distal edge of the hole, a tubular body and a grooved insert. After the probe, slidably disposed within the tubular body, is positioned through the hole to be measured, the grooved insert is slid forward inside the tubular body. This pushes the probe sideward, towards the hole wall. When probe and grooved insert are retracted together, they firmly engage against the distal bone wall with the abutment engaging the distal wall adjacent to the hole. The tubular housing is then pushed forward until it abuts against the proximal bone wall, allowing, even in small diameter holes, an accurate reading of hole depth on the scale located at the rear end of the probe.
Patent KR-20080080494-A (KR)
Title: Nanoscale fault isolation and measurement system
Inventor: VALLETT DAVID PAUL
IPC: G01R31/26
Filed: 2006-11-23
Abstract: Disclosed is a fault isolation and measurement system that provides multiple near-field scanning isolation techniques on a common platform. The system incorporates the use of a specialized holder to supply electrical bias to internal circuit structures located within an area of a device or material. The system further uses a multi-probe assembly. Each probe is mounted to a support structure around a common reference point and is a component of a different measurement or fault isolation tool. The assembly moves such that each probe can obtain measurements from the same fixed location on the device or material. The relative positioning of the support structure and/or the holder can be changed in order to obtain measurements from multiple same fixed locations within the area. Additionally, the system uses a processor for providing layered images associated with each signal and for precisely aligning those images with design data in order to characterize, or isolate fault locations within the device or material.
Patent KR-20080067347-A (KR)
Title: Fluorinated gemini surfactants
Inventor: MOORE GEORGE G I
IPC: C07C311/09
Filed: 2006-11-09
Abstract: A gemini surfactant represented by the formula wherein: each Rf independently represents perfluorobutyl or perfluoropropyl; each R1 independently represents alkyl having from 1 to 6 carbon atoms; L1 and L2 represent alkylene having from 2 to 18 carbon atoms; each R represents alkyl having from 1 to 6 carbon atoms; Z represents an organic divalent linking group; and nXm- represents an anion or anions having a charge m, wherein m and n are independently 1 or 2, and wherein the product of n and m is 2. Aqueous compositions containing the gemini surfactant are also disclosed.
Patent KR-20080085013-A (KR)
Title: Glaze compositions
Inventor: COOK SIMON GREGSON
IPC: C03C17/36
Filed: 2007-06-21
Abstract: This invention relates to boron-containing compositions for use in glaze compositions. There is provided a boron-containing composition for use in glaze production, which composition is obtainable by a process which comprises heating to a temperature sufficiently high that calcination occurs but insufficient for the formation of a homogeneous melt a mixture comprising components capable, under the conditions of heating, of forming the oxides B2O3, SiO2, Al2O3, Na2O and optionally CaO in proportions such that the relative percentages by weight of the said oxides, based on the total weight of the said oxides, are as follows: 10 to 18 % B2O3, 40 to 65 % SiO2, 17 to 32% Al2O3, 4 to 9 % Na2O, and O to 10 % CaO. The boron-containing compositions according to the present invention may be used in glaze compositions, suitably frit-free or boron-free frit-containing glaze compositions.
Patent KR-20080097999-A (KR)
Title: Method of biologically treating organic waste water
Inventor: FUJISHIMA SHIGEKI
IPC: C02F3/32
Filed: 2007-01-30
Abstract: It is intended to provide a method of biologically treating organic waste water whereby an effect of reducing sludge due to the predation action of microorganisms can be stably established and the treated water with good water qualities can be obtained. The organic waste water is fed into an aeration tank (21) and biologically treated therein under a heavy load to thereby form dispersed bacteria. Next, the biologically treated water, which contains the bacteria dispersed therein, flown from the aeration tank (21) is introduced into a microorganism-holding tank (31). Microorganisms including Bdelloida are allowed to inhabit there by operating while controlling the DO level in the aeration tank (21) or controlling the soluble BOD sludge load in the microorganism-holding tank (31) to 0.025 kg-BOD/kg-VSS/day or more but not more than 0.05 kg-BOD/kg-VSS/day. Thus, the amount of the excessive sludge is reduced and sludge flocks that settle well are formed by taking advantage of the predation action of the microorganisms.
Patent KR-20080081359-A (KR)
Title: Spiro imidazole derivatives as ppar modulators
Inventor: EPPLE ROBERT
IPC: A61K31/435
Filed: 2007-01-25
Abstract: The invention provides compounds (Ia), (Ib) and (Ic), pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with the activity of the Peroxisome Proliferator-Activated Receptor (PPAR) families.
Patent KR-20080103964-A (KR)
Title: An air filter and a method for manufacturing such an air filter
Inventor: BERGSTROEM LARS GOERAN
IPC: D04H3/00
Filed: 2006-06-16
Abstract: The present invention relates to an air filter and a method for manufacturing of such filter. The air filter comprises a filter frame (20) which comprises a plurality of side by side mounted elongated distance elements (11) which form passages for air, and a filter body, which comprises electrically chargeable fibres which are attached to distance elements (11) such that the fibres obtain an extension from the filter body (20) to a position located at a distance from and downstream the filter body (20) with respect to the intended flow direction of the air through the air filter. The filter frame (20) has a substantially round contour shape in that two peripheral and diametrically opposite distance elements (11) are shorter than the remaining distance elements (11) and that the side by side mounted dis-tance elements (11) have a length which increases successively in direction towards the centre of the filter frame (20).
Patent KR-20080105084-A (KR)
Title: Pyridazinone compound and use thereof as herbicides
Inventor: KIJI TOSHIYUKI
IPC: C07D237/16
Filed: 2007-03-13
Abstract: A pyridazinone compound represented by the formula (I) have excellent effect on weed control and are useful as an active ingredient of herbicides. ® KIPO & WIPO 2009
Patent KR-20080110929-A (KR)
Title: A process for the hydrogenation of aromatics in a hydrocarbon feedstock that contains a thiopheneic compound
Inventor: HIMELFARB PAUL BENJERMAN
IPC: B01J23/755
Filed: 2007-04-19
Abstract: A process for the hydrogenation of aromatics contained in a hydrocarbon feedstock and for the bulk sulfiding of a nickel-based catalyst to enhance the activity and catalyst life thereof. The process includes passing at the start-of-run a dispersed hydrocarbon feedstock through a bed of the nickel-based catalyst at an elevated temperature effective in promoting the bulk sulfiding the nickel-based catalyst so as to thereby increase its activity or catalytic life, or both. ® KIPO & WIPO 2009
Patent KR-20090024728-A (KR)
Title: Fluid container and fluid-containing container using the same
Inventor: TAKEDUTSUMI TOSHIKI
IPC: B65D1/09
Filed: 2007-06-25
Abstract: A fluid container in which a packaging bag with a spout is not likely to break due to a pin hole or breakage of an edge of the bag during storage or transportation, that has excellent cleanliness for fluid contents, in which the packaging bag can be attached to and detached from an external container, and that is excellent in working efficiency and sanitation. The container (1) has an external container (20) having an opening (24) and the spout-equipped packaging bag (10) used as the inner bag of the external container (20) and having the spout (11) joined to a packaging bag body (12). The packaging bag body (12) is receivable in the external container (20). The spout (11) is attachable to and detachable from the opening (24) of the external container (20). The packing bag body (12) is formed as a bag body by forming a heat seal part (122) about the periphery of at least two sheets of films. A part of the spout (11) is joined to the heat seal part (122), at a predetermined position between the seal surfaces of the heat seal part (122).
Patent KR-20090080900-A (KR)
Title: Processing apparatus and processing method
Inventor: SAWADA IKUO
IPC: H01L21/324
Filed: 2009-01-21
Abstract: A processing apparatus and a processing method are provided to prevent energy consumption by heating an object without heating of a processing vessel through an inducing heat. A processing apparatus(20) performs a thermal process about an object. The processing apparatus includes a processing vessel(22), a coil part(104) for induction heating, a radio frequency power source(110), a gas supply part(90), a retention supporting part(24), and an induction heating body(N). The processing vessel receives a plurality of the objects. The coil part for induction heating is installed in an outer side the processing vessel. The radio frequency power applies a radio frequency power to the coil part. The gas supply part guides a gas inside the processing vessel. The retention supporting part supports the object inside the processing vessel. The induction heating body is heated by a high frequency from the coil part, and heats the object. A groove part is formed in the induction heating body. The groove part controls a flow of an eddy current generated in the induction heating body.
Patent KR-20090084746-A (KR)
Title: Elevation operating apparatus for blind
Inventor: KIM YOUNG HO
IPC: E06B9/322
Filed: 2009-01-30
Abstract: A lifting mechanism for a blind is provided to prevent counter-rotation of the blind roll completely because the rotary shaft is mounted to the forward direction bearing and the counter-rotating of the inside revolution body is again prevented. A lifting mechanism for a blind comprises a ball chain rotary gear(150), a rotary shaft(110) and an internal rotational member(120). The lifting mechanism comprises a fastening member(130) and an inner casing(140). In the ball chain rotary gear, a hollow is formed. In the outer circumference of the ball chain rotary gear, a groove(151) corresponding to the ball chain is formed. The rotary shaft is inserted in the hollow of the ball chain rotary gear. In the outer circumference of the rotation axis, a screw(111) is formed in the prescribed section and the rotary shaft(170) is inserted. The internal rotational member is corresponded to the screw of the rotary shaft.
Patent KR-20100090522-A (KR)
Title: Diesel degrading bacterium in petroleum contaminated soils
Inventor: PARK JEONG HUN
IPC: C12N1/20
Filed: 2009-02-06
Abstract: PURPOSE: A strain which biologically decomposes diesel is provided to remove diesel form contaminated soil and to ensure decomposition ability. CONSTITUTION: A Pseudomonas aeruginosa TPH1(KACC 91384P) has diesel decomposition ability. The Pseudomonas aeruginosa TPH1(KACC 91384P) is isolated from contaminated soil. A method for isolating the strain comprises: a step of culturing collected soil in LB medium containing yeast; a step of inoculating 1% of the strain in MSM medium containing 1% of diesel; and performing sub-culturing three times or more; a step of smearing the stain on LB solid medium and separating single colony; a step of inoculating the single colony to MSM medium; and a step of isolating Pseudomonas aeruginosa TPH1.
Patent KR-20100097472-A (KR)
Title: Method and apparatus for analyzing reliability of software
Inventor: LEE EUN SEOK
IPC: G06F11/00
Filed: 2009-02-26
Abstract: PURPOSE: A method and an apparatus for analyzing reliability of software by using a software model are provided to quantitatively analyze and verify the reliability of a software in a design step by using a software model of an HQPN type. CONSTITUTION: An HQPN(Hierarchically Combined Queuing Petri Net)/MRM(Markov Reward Model) converter(200) converts a first software model of an HQPN type into a second software model of an MRM type. A reliability extracting unit(600) extracts quantitative reliability by using a second software model. A reliability extracting unit(120) outputs the reliability extracted by the reliability extracting unit.
Patent KR-20100097812-A (KR)
Title: Drive circuit for dimming control of induction lamp
Inventor: NOH SI YUL
IPC: H05B37/02
Filed: 2009-02-27
Abstract: PURPOSE: A driving circuit for controlling the dimming of an electrodeless lamp is provided to control the brightness of the electrodeless lamp by controlling first and second switching elements through a control circuit. CONSTITUTION: A first transformer(T1) transfers the output of first and second switching elements to a resonance circuit(30). One terminal of a primary coil of the first transformer is connected to the connection point between the first and second switching elements. One terminal of a secondary coil of the first transformer is connected to the resonant circuit. A current detection unit detects the current flowing in the primary coil of the first transformer by using a second transformer(T2). A control circuit(100) controls the dimming of the electrodeless lamp by controlling the first and second switching elements.
Patent KR-20100099613-A (KR)
Title: Apparatus and method for sensing touch from multiple key
Inventor: PARK YOUNG UN
IPC: H03K17/96
Filed: 2009-03-03
Abstract: PURPOSE: An apparatus and a method for sensing touch from multiple key are provided to detect the touch pressure of a plurality of keys by detecting the touch status of each key. CONSTITUTION: A touch detection apparatus includes a plurality of keys(110a, 110b, 110c) and a touch detector(100). The keys are connected to the touch detector. The touch detection apparatus detects the touch status from the key. The touch detection apparatus determines the touch status of a user by using the variation of static electricity capacity.
Patent KR-20100100350-A (KR)
Title: Cooling and heating system usig solar cell and thermo module
Inventor: JOO HYUN SEOB
IPC: F25B21/02
Filed: 2009-03-06
Abstract: PURPOSE: A cooling/heating device using a solar cell and a thermoelectric element module is provided to radiate hot air and cold air using a solar cell. CONSTITUTION: A cooling/heating device using a solar cell and a thermoelectric element module comprises a solar cell(1), a thermoelectric element(4), a temperature measuring apparatus(7), a controller(2), and a charger. The solar cell converts solar energy into electrical energy. Using the electrical energy of the solar cell, the thermoelectric element emits and cools the heat through a heat radiating process and a heat absorbing process. The temperature measuring apparatus measures the heat generated from the thermoelectric element. Using the measured temperature, the controller controls the current amount flowing in the thermoelectric element and a heat radiating direction according to the measured value. The controller also controls the temperature.