baber/WOPTO huggingface dataset:
Patent WO-2007128007-A1 (WO)
Title: Verfahren zum regeln des drucks in einer anode einer brennstoffzelle und brennstoffzelle
Inventor: WAHLMUELLER EWALD
IPC: H01M8/04
Filed: 2007-02-14
Abstract: Die Erfindung betrifft ein Verfahren zum Regeln des Drucks in einer Anode (4) einer Brennstoffzelle (1), wobei der Anode (4) über eine Zuführ-Druckregeleinheit (33) Wasserstoff (2) und der Kathode (5) Sauerstoff (3) oder Luft zugeführt wird, und über eine Ableitung (29) aus der Anode (4) über eine Austrag-Druckregeleinheit (34) periodisch ein Gemisch (28) aus einem Gasanteil (32) und einem Kondensat (31) ausgetragen und in einem Sammelbehälter (30) gesammelt und getrennt wird und der Gasanteil (32) an die Anode (4) rückgeführt wird. Zur Durchführung der Rückführung des Wasserstoffs (2) mit minimalem Stromverbrauch ist vorgesehen, dass zum periodischen Austragen des Gemischs (28) die Austrag-Druckregeleinheit (34) geöffnet und das Gemisch (28) über die Ableitung (29) in den Sammelbehälter (30) befördert wird, wobei der Druck im Sammelbehälter (30) an den Druck in der Zuführung des Wasserstoffs (2) angepasst wird, anschließend die Austrag-Druckregeleinheit (34) geschlossen und die Zuführ-Druckregeleinheit (33) und eine Rückführ-Druckregeleinheit (37) derart geregelt werden, dass durch den Eigenverbrauch der Anode (4) der Druck im Sammelbehälter (30) derart verändert wird, bis ein Sollwert (41) für den Druck im Sammelbehälter (30) und/oder ein eingestellter Schwellwert für den Druck in der Anode (4) erreicht wird, worauf die Rückführ-Druckregeleinheit (37) und die Zuführ-Druckregeleinheit (33) derart geregelt werden, dass der Druck in der Anode (4) auf einen eingestellten Sollwert (40) angepasst wird.
Patent WO-2021174279-A1 (WO)
Inventor: SCHMIDT MARTIN
IPC: H02M7/5387
Filed: 2021-03-05
Abstract: Die Erfindung betrifft einen Mascbinenumrichter zur Versorgung einer N-phasigen elektrischen Maschine (1) mit Wechselstrom aus einer Gleichspannungsquelle, beispielsweise einer Batterie, einer Brennstoffzelle oder einem Gleichspannungszwischenkreis, wobei für zumindest eine, vorzugsweise jede der N Phasen der elektrischen Maschine (1) M elektronisch steuerbare Halbbrücken (2, 2', 2a, 2a1, 2b, 2b') vorgesehen sind, wobei M größer eins ist, eine die Halbbrücken (2, 2', 2a, 2a', 2b, 2b') in Pulsweitenmodulation ansteuernde Steuerungseinheit (3) vorgesehen ist, und die Steuerungseinheit (3) dazu ausgeführt ist, die Halbbrücken (2, 2', 2a, 2a1, 2b, 2b') zumindest einer, vorzugsweise jeder der N Phasen derart zeitversetzt zu aktivieren, dass sich der Strom dieser Phase auf die der Phase zugeordneten M Halbbrücken (2, 2', 2a, 2a', 2b, 2b1) im Wesentlichen gleich aufteilt. Die Erfindung betrifft ferner eine Belastungseinheit für eine Prüfstand mit einem derartigen Maschinenumrichter ein Verfahren zum Betrieb eines derartigen Maschinenumrichters und die Verwendung eines derartigen Maschinenumrichters zum Betrieb einer Belastungseinheit eines Prüfstands.
Patent WO-2023193030-A1 (WO)
Inventor: BIENERT CHRISTIAN
IPC: H01J35/10
Filed: 2023-01-20
Abstract: L'invention concerne un composant de rotor pour une anode rotative à rayons X, ledit composant comprenant un corps porteur et un revêtement par pulvérisation, le corps porteur étant constitué de l'un des matériaux suivants, à savoir un métal réfractaire, un alliage à base de métal réfractaire, du fer, un alliage à base de fer ou des combinaisons de ceux-ci, et le revêtement par pulvérisation étant constitué de cuivre ou d'un alliage à base de cuivre. Le corps porteur est lié matériellement au revêtement par pulvérisation au moins en sections au niveau d'une surface de liaison. L'invention est caractérisée en ce que la microstructure du composant de rotor ne présente pas de région de transition au niveau de la surface de liaison entre le corps porteur et le revêtement par pulvérisation.
Patent AU-2002218099-A1 (AU)
Title: Damping element
Inventor: STUDER ARMIN
IPC: F16F3/10
Filed: 2001-12-07
Abstract: Shock absorber has an outer tubular tension spring component (2) containing a coaxial or parallel compression spring (4), The springs have different spring rates and are attached to end caps (5, 6). An independent claim is included for a mechanism for stabilizing adjacent vertebrae comprising a shock absorber as described above mounted between pedicel screws or pedicel hooks.
Patent AU-2002356784-A1 (AU)
Title: Method and apparatus for displaying definitions of selected words in a television program
Inventor: ILLSLEY MARTIN
IPC: H04N7/173
Filed: 2002-12-06
Abstract: The present invention relates to a method for generating information about words used in a TV program, comprising the steps of: detecting automatically the words used in said TV program; storing automatically a pre-list of the detected words with their number of occurrences as goes the TV program; extracting automatically, from said pre-list, a list of relevant words in the TV program on the basis of their number of occurrences, said extraction being updated in real time; displaying the extracted list of relevant words on the TV screen; waiting for a selection of one of the extracted words by a user; searching automatically information about said selected words; and displaying this information on the screen. <IMAGE>
Patent AU-2002357410-A1 (AU)
Title: Compositions for the in vitro derivation and culture of embryonic stem (es) cell lines with germline transmission capability and for the culture of adult stem cells
Inventor: SCHOONJANS LUC
IPC: A61K35/12
Filed: 2002-12-20
Abstract: The present invention is directed to a method of deriving pluripotent embryonic stem cells from mouse blastocysts or from primordial germ cells from a post-implantation mouse embryo, or of maintaining or growing pluripotent embryonic stem cells from a mouse, or of expanding human hematopoietic stem cells or human hematopoietic precursor cells. The methods include the step of cultivating the stem cells or precursor cells for at least one passage in a culture medium preconditioned by the rabbit fibroblast cell line Rab9 (ATCC catalogue CRL1414) and containing less than 0.1 ng/ml Leukemia Inhibitory Factor (LIF).
Patent AU-2002368454-A1 (AU)
Title: Air duct module
Inventor: MICHELBACH LUDWIG
IPC: F24F13/02
Filed: 2002-12-17
Abstract: The invention relates to an air duct module that is embodied so as to be inserted into the cross section of a drain duct of a humidifying device. Said air duct module comprises a plurality of parallel, essentially identical two-dimensional pieces (10) that are aligned approximately parallel to the direction (16) in which the air flows. The dimension of the two-dimensional pieces (10) in the direction in which the air flows is considerably greater than the distance between two adjacent two-dimensional pieces (10).
Patent AU-2003206741-A1 (AU)
Title: Method for separating substances by extraction or by washing them with ionic liquids
Inventor: ROTTGER DIRK
IPC: C07C7/11
Filed: 2003-01-17
Abstract: Liquid-liquid or liquid-gas extraction of organic compound mixtures involves extraction of one or more of the components wholly or partly with an ionic liquid-containing phase.
Patent AU-2003217430-A1 (AU)
Title: Mono-ester and asymmetrically substituted di-ester pro-drugs of the dopamine d1 receptor agonists
Inventor: DIJKSTRA DURK
IPC: A61P13/00
Filed: 2003-02-14
Abstract: Mono-ester and asymmetrically substituted diesters of dihydrexidine, dinapsoline and A-86929 and substituted derivatives thereof are described. The novel ester/diester derivatives exhibit improved pharmacokinetic characteristics relative to their unesterified parent compounds and can be formulated into pharmaceutical compositions useful for the treatment of a wide variety of dopamine related disorders.
Patent AU-2003218849-A1 (AU)
Title: Filtration and drainage device
Inventor: EMHARDT PETER
IPC: B29C48/72
Filed: 2003-04-24
Abstract: A device for the filtration of liquid media, such as in particular viscous and highly viscous polymer melts, comprises at least one repeatably removable or exchangeable sieve body, provided in a plate (1) mounted to rotate about a rotation point (A), in order to take the body into or out of the medium flow. The plate (1) is connected to a drive by means of a gear (13', 13", 15', 15"). The drive is preferably a toothed gear set.
Patent AU-2003224379-A1 (AU)
Title: Method for calibrating and de-embedding, set of devices for de-embedding and vector network analyzer
Inventor: TIEMEIJER LUKAS F
IPC: G01R35/00
Filed: 2003-05-08
Abstract: Consistent with an example embodiment, there is a method for calibrating an N terminal microwave measurement network. The method including the measurement of network parameter values of a load device depends on the knowledge of the parasitic impedance of the load device. According to the example embodiment, the accuracy of the method is improved by at least approximately determining the parasitic impedances of the load device. This may be achieved by measuring network parameter values of an auxiliary open device, having substantially identical parasitic impedance as that of the load device. The accuracy is further increased by measuring network parameter values of an auxiliary short device, having substantially identical parasitic impedance as that of the load device. A similar principle can be used for de-embedding a device under test. A load device, an auxiliary open device and an auxiliary short device each having substantially identical parasitic impedances are disclosed.
Patent AU-2003226638-A1 (AU)
Title: Novel nitrile glycoside useful as a bio-enhancer of drugs and nutrients, process of its isolation from moringa oleifera.
Inventor: SHASANY AJIT KUMAR
IPC: C07H15/00
Filed: 2003-03-31
Abstract: The present invention relates to a novel nitrile glycoside of Formula (I) named NIAZIRIDIN and to analogues and derivatives thereof. The present invention also relates to a process for the isolation of a novel nitrile glycoside of Formula (I) below named NIAZIRIDIN and its derivatives and analogues by bioactivity-guided fractionation from the pods of Moringa oleifera. The present invention particularly relates to the bioenhancing activity of the novel nitrile glycoside of Formula (I) below named NIAZIRIDIN and its derivatives and analogues in enhancing bioactivity of commonly used antibiotics such as rifampicin, tetracycline and ampicillin against Gram (+) and (-) bacteria. The biomolecule also enhances the absorption of drugs, vitamins and nutrients through the gastro-intestinal membrane increasing their bio-availability. Therefore niaziridin can be used in combination therapy with drugs and nutrients resulting in reduced drug associated toxicity, reduced cost and duration of chemotherapy.
Patent AU-2003237775-A1 (AU)
Title: Nanocarbide precipitation strengthened ultrahigh-strength, corrosion resistant, structural steels
Inventor: KUEHMANN CHARLES J
IPC: C22C38/00
Filed: 2003-02-07
Abstract: A nanocarbide precipitation strengthened ultrahigh-strength, corrosion resistant, structural steel possesses a combination of strength and corrosion resistance comprising in combination, by weight, about: 0.1 to 0.3% carbon (C), 8 to 17% cobalt (Co), 0 to 10% nickel (Ni), 6 to 12% chromium (Cr), less than 1% silicon (Si), less than 0.5% manganese (Mn), and less than 0.15% copper (Cu), with additives selected from the group comprising about: less than 3% molybdenum (Mo), less than 0.3% niobium (Nb), less than 0.8% vanadium (V), less than 0.2% tantalum (Ta), less than 3% tungsten (W), and combinations thereof, with additional additives selected from the group comprising about: less than 0.2% titanium (Ti), less than 0.2% lanthanum (La) or other rare earth elements, less than 0.15% zirconium (Zr), less than 0.005% boron (B), and combinations thereof, impurities of less than about: 0.02% sulfur (S), 0.012% phosphorus (P), 0.015% oxygen (O) and 0.015% nitrogen (N), the remainder substantially iron (Fe), incidental elements and other impurities. The alloy is strengthened by nanometer scale MZC carbides within a fine lath martensite matrix from which enhanced chemical partitioning of Cr to the surface provides a stable oxide passivating film for corrosion resistance. The alloy, with a UTS in excess of 280 ksi, is useful for applications such as aircraft landing gear, machinery and tools used in hostile environments, and other applications wherein ultrahigh-strength, corrosion resistant, structural steel alloys are desired.
Patent AU-2003244807-A1 (AU)
Title: Cleaning textiles
Inventor: MOTSON HAROLD RUSSELL
IPC: D06L1/00
Filed: 2003-06-24
Abstract: Detergent or micelle free cleaning media based on detergent free and/or micelle free liquid CO2 and including from 0.01 to 5% by weight of the formulation of a cleaning additive which is at least one multi-ester having a molecular weight of not more than 750 can be used in dry cleaning of textiles. Desirable cleaning additives are of the formula (1): R1(XR2)n where X, R1, R2, and n have defined meanings, particularly to be esters of multi-carboxylic acids and mono-hydroxy alcohols or esters of mono-carboxylic acids and multi-hydroxy alcohols.
Patent AU-2003246630-A1 (AU)
Title: Method for removing metal ions from polymers or polymer solutions
Inventor: STASCHIK DOROTHEA
IPC: C08F6/02
Filed: 2003-06-28
Abstract: The invention relates to a simple, economical and reliable method for removing catalytic residues from polymer solutions. According to the inventive method, the copper content is reduced to a non-disturbing concentration level.
Patent AU-2003252870-A1 (AU)
Title: Tobacco smoke filter
Inventor: BORSTEL REID W VON
IPC: A24B15/10
Filed: 2003-10-08
Abstract: A tobacco smoke filter comprising at least an iron analog of C.I. Reactive Blue 21 dye. A method of making a first tobacco smoke filter segment, comprising the steps of providing one or more than one substance; producing a mixture of cellulose fiber, sodium sulfate, chlorine water and a substance; heating the mixture for a sufficient time at one or more than one temperature sufficient to covalently link the substance to the cellulose fiber; and forming the cellulose fiber with covalently bound substance into the first tobacco smoke filter segment. The substance is an iron analog of C.I. Reactive Blue 21 dye, possibly with copper containing porphyrin.
Patent AU-2003266206-A1 (AU)
Title: Two-dimensional displacement apparatus
Inventor: POULSEN ANDERS
IPC: B25J11/00
Filed: 2003-09-22
Abstract: A displacement apparatus for two-dimensional displacement of an object in relation to a fix-point includes a frame that is symmetrical in relation to a center of the frame and adapted to receive first and second actuators, each of which exerts a force along respective first and second axes extending through the center of the frame for deformation of respective first and second specific parts of the frame.
Patent AU-2003271783-A1 (AU)
Title: A method for manufacturing a product sensor, and a product sensor
Inventor: HANHIKORPI MARKO
IPC: G08B13/24
Filed: 2003-10-02
Abstract: The invention relates to a method for manufacturing a product sensor (2), and a product sensor (2). In the manufacturing method, a circuitry pattern is formed in the product sensor (2) for achieving an antenna circuit (L, C1, C2). In addition, the product sensor (2) is provided with at least one measuring means (13), whose at least one electrical property is affected by at least one condition. Product control is performed by measuring the at least one measuring means (13) formed in the product sensor (2), which means is affected by at least one condition, at least one electrical condition. In order to form a product sensor, at least a first (3) and a second module (5) are formed, the first of the modules (3) being provided with at least a part of said antenna circuit, and the second module (5) being provided with said at least one measuring means (13). Said at least two modules (3, 5) are connected to each other.
Patent AU-2003274337-A1 (AU)
Title: Automated histological grading of tubules
Inventor: GUITTET CHRISTELLE MARIE
IPC: G06T7/00
Filed: 2003-10-20
Abstract: A method of grading tubules in a first histological slide image derives a second image of objects in the first image of objects in the first image with boundary characteristics corresponding to tubules. It also derives a third image of second objects in the first image having pixel value characteristic of fat and holes within tubules. It combines data from the second and third images to identify holes within tubules and determines the relative areas of holes as proportions of their tubules to provide ratios, individual tubule ratios and an overall ration for all holes and tubules collectively. The number of tubules containing appreciably sized holes is counted. Tubules are graded by thresholding based on individual and overall tubule/hole area ratios, tubule/object proportion, tubule number and number of tubule with appreciably sized holes. Thresholds are derived from image gradation by an appropriate medical expert.
Patent AU-2003291933-A1 (AU)
Title: Method for determining acoustic features of acoustic signals for the analysis of unknown acoustic signals and for modifying sound generation
Inventor: LANGNER JORG
IPC: G10L25/48
Filed: 2003-11-12
Abstract: The invention relates to a method of determining acoustic features of sound signals indicating the presence or absence of a property of the sound signal or sound generator, it also relates to the use of the result of this determination of features for analysing unknown sound signals as to the presence or absence of a certain relevant property or for modifying the sound generation with a view to optimizing a certain relevant property.
Patent AU-2003301014-A1 (AU)
Title: High temperature lcp for wear resistance
Inventor: BLOOM JOY SAWYER
IPC: C08L79/08
Filed: 2003-12-16
Abstract: A high temperature liquid crystalline polyester (LCP) composition, and articles made therefrom, that provides "good" to "excellent" wear resistance at PVs (pressure x velocity) of at least 1.75 Mpa-m/s (50,000 psi-fpm). The high temperature LCP being a matrix material containing lubricating fillers and having an onset of melting temperature of at least 320 DEG C.
Patent AU-2004213223-A1 (AU)
Title: Process for the purification of (hydro)halocarbons
Inventor: CORR STUART
IPC: B01D15/00
Filed: 2004-02-19
Abstract: A process for treating a composition comprising one or more desired (hydro)halocarbons and one or more undesired sulphur containing impurities so as to reduce the concentration of at least one undesired sulphur containing impurity, the process comprising contacting the composition with an adsorbent comprising an acid stable molecular sieve having a pore size of from 2 to 10 Å and/or an activated carbon.
Patent AU-2004310536-A1 (AU)
Title: Signal interference measurement
Inventor: RICHARDSON MICHAEL RICHARD
IPC: H04B7/155
Filed: 2004-11-19
Abstract: A method is provided for processing a signal containing regular or quasi-regular elements of unwanted signal. The method establishes timing characteristics of the unwanted signal elements in a portion of the signal. A time domain window function is generated using the established timing characteristics. The generated window function is applied to the signal portion to selectively reduce the amplitude of the unwanted signal elements relative to the amplitude of other elements of the signal.
Patent WO-2006058370-A1 (WO)
Title: Systeme, appareil et procede ameliores pour filtre de sterilisation
Inventor: RUBIN RICHARD
IPC: A01M29/00
Filed: 2005-11-30
Abstract: L'invention concerne un système de filtre pour les bactéries contenues dans l'air, utilisé avec un appareil à flux d'air interne. Le flux d'air traverse un système de filtre fibreux qui a, sur ses fibres, une substance bactéricide hautement toxique qui piège et tue les bactéries contenues dans le flux d'air. Un filtre à charbon élimine la substance toxique du flux d'air et d'autres filtres peuvent diffuser des substances bénéfiques dans ce flux. Le système de filtre empêche l'entrée de germes. Il est utilisé dans des sèche-mains et d'autres appareils de sorte que le flux d'air puisse être stérilisé jusqu'à obtention d'une élimination de 100 % des bactéries.
Patent AU-2005238388-A1 (AU)
Title: Fused quinoline derivative and use thereof
Inventor: TARUI NAOKI
IPC: C07D471/04
Filed: 2005-04-28
Abstract: Use of a compound represented by the formula (I)   
wherein 
R 1  is (1) unsubstituted, (2) a hydrogen atom, (3) a hydrocarbon group optionally having substituent(s) or (4) acyl; 
R 2  is (1) a hydrogen atom, (2) a hydrocarbon group optionally having substituent(s), (3) hydroxy optionally having a substituent, (4) amino optionally having substituent(s), (5) thiol optionally having a substituent, (6) a heterocyclic group optionally having substituent(s) or (7) acyl; 
R 3  is (1) unsubstituted, (2) a hydrogen atom, (3) a hydrocarbon group optionally having substituent(s), (4) hydroxy optionally having a substituent, (5) amino optionally havingsubstituent(s), (6) thiol optionally having a substituent or (7) acyl; 
R 4  and R 5  are the same or different and each is (1) a hydrogen atom, (2) a hydrocarbon group optionally having substituent (s) ,  (3) hydroxyoptionallyhavingasubstituent, (4) amino optionally having substituent (s), (5) thiol optionally having a substituent or (6) acyl; 
R 6  is (1) (cyclic group optionally having substituent(s))-carbonyl, (2) alkenylcarbonyl optionally having substituent (s), (3) alkylcarbonyl having substituent (s) selected from (i) cycloalkyl optionally having substituent (s), (ii) amino optionally having substituent(s) and (iii) a heterocyclic group optionally having substituent(s) or (4) a heterocyclic group optionally having substituent(s); 
R 7 , R 8 , R 9  and R 10  are the same or different and each is (1) a hydrogen atom, (2) halogen, (3) cyano, (4) nitro, (5) a hydrocarbon group optionally having substituent(s), (6) hydroxy optionally having a substituent, (7) amino optionally having substituent(s), (8) thiol optionally having a substituent, (9) a heterocyclic group optionally having substituent(s) or (10) acyl; or 
R 7  and R 8 , R 8  and R 9 , and R 9  and R 10  may form a ring together with the adjacent carbon atoms; 
n is an integer of 1 to 5; 
--- represents unsubstituted or a single bond; and;  ---  represents a single bond or a double bond, or a salt thereof, for the production of an agent for the prophylaxis or treatment of melancholia.
Patent AU-2005286968-A1 (AU)
Title: Diaminotriazole compounds useful as protein kinase inhibitors
Inventor: WANG JIAN
IPC: A61P37/08
Filed: 2005-09-19
Abstract: The present invention relates to inhibitors of protein kinases, particularly to inhibitors of JAK2 and JAK3. The invention also provides pharmaceutical compositions comprising the compounds of the invention, processes for preparing the compounds and methods of using the compositions in the treatment of various disorders.
Patent AU-2005288666-A1 (AU)
Title: Anti-collision warning system for marine vehicles and anti-collision analysis method
Inventor: WAQUET PHILIPPE
IPC: G01S17/93
Filed: 2005-09-29
Abstract: An anti-collision warning system for marine vehicle includes, an optical sensor covering at least partially the horizon of the marine vehicle, image processing means for extracting in real time from each image position information of objects visible on the surface of the sea, and anti-collision analysis means, which periodically calculate the evolution of the position information of each visible object, and which assess a risk of the marine vehicle colliding with each visible object according to the evolution of the position information of the visible object.