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Karstens

Hauke Karstens, London GB

Patent application numberDescriptionPublished
20110142631WIND TURBINE GENERATOR - Provided is a wind turbine generator including an electric pitch-control device that efficiently utilizes the entire circumferential teeth of a ring gear of a wind turbine blade so as to eliminate the need for work at high elevation using a crane or the like even when the teeth of the ring gear are partly broken. A wind turbine generator having an electric pitch-control device that performs pitch-angle control by using a motor to drive a pinion gear that meshes with a ring gear of a wind turbine blade includes a plurality of pinion-driving-mechanism securing supporters or a fixing/releasing switching part as a meshing-region changing mechanism that changes a pitch-angle-control meshing region of the ring gear that meshes with the pinion gear during the pitch-angle control.06-16-2011
20120061969WIND TURBINE GENERATOR AND TIDAL CURRENT GENERATOR - An object of the present invention is to provide a wind turbine generator and a tidal current generator equipped with a hydraulic transmission with a combination of a hydraulic pump and a hydraulic motor and which has a superior productivity and maintainability. The wind turbine generator 03-15-2012
20120063929HYDRAULIC PUMP STRUCTURE FOR WIND TURBINE GENERATOR OR TIDAL CURRENT GENERATOR AND METHOD OF MOUNTING HYDRAULIC PUMP - An object of the present invention is to provide a hydraulic pump structure which improves the ease of mounting the hydraulic pump on the main shaft, and a method of mounting the hydraulic pump which can be performed in a simplified manner. A hydraulic pump unit 03-15-2012
20120114487WIND TURBINE GENERATOR - Provided is a wind turbine generator including an electric pitch-control device that efficiently utilizes the entire circumferential teeth of a ring gear of a wind turbine blade so as to eliminate the need for work at high elevation using a crane or the like even when the teeth of the ring gear are partly broken. A wind turbine generator having an electric pitch-control device that performs pitch-angle control by using a motor to drive a pinion gear that meshes with a ring gear of a wind turbine blade includes a plurality of pinion-driving-mechanism securing supporters or a fixing/releasing switching part as a meshing-region changing mechanism that changes a pitch-angle-control meshing region of the ring gear that meshes with the pinion gear during the pitch-angle control.05-10-2012
20130067900POWER GENERATING APPARATUS OF RENEWABLE ENERGY TYPE - A power generating apparatus includes a rotating shaft, a hydraulic pump driven by the rotating shaft, a hydraulic motor driven by pressurized oil supplied from the hydraulic pump, and a generator coupled to the hydraulic motor. Each of the hydraulic pump and motor includes working chambers each defined by a cylinder and a piston, a high pressure manifold and a low pressure manifold. Each of the high and low pressure manifolds includes branch channels connected to the working chambers and a merging channel connected to a high or low pressure oil line. The branch channels are equipped with high or low pressures valves, joined together and merged into the merging channel.03-21-2013

Patent applications by Hauke Karstens, London GB

Hauke Karstens, Hamburg DE

Patent application numberDescriptionPublished
20090001723METHOD FOR STARTING UP A WIND ENERGY PLANT AFTER AN OPERATION STOPPAGE AND WIND ENERGY PLANT WHICH CAN EXECUTE THE METHOD - A method for starting up a wind energy plant after an operation stoppage, wherein the wind energy plant has a gearbox in the drive train and an operation management which can control at least one operational variable significant for the strain of the gearbox B of the wind energy plant to a desired value B01-01-2009
20090005909METHOD FOR RUNNING IN A DRIVE TRAIN COMPONENT OF A WIND ENERGY PLANT AND WIND ENERGY PLANT FOR EXECUTING THIS METHOD - A method for running in a drive train component of a wind energy plant, wherein the wind energy plant has an operation management which can control at least one operational variable B significant for the strain of the drive train component to a desired value B01-01-2009

Jan Karstens, Mennhelm DE

Patent application numberDescriptionPublished
20090144252System and method for translating and executing update requests - Methods and systems for converting standardized, structured update requests into native business object commands are provided. The structured update requests may be defined in a business object-specific structured query language (BQL). A BQL engine may translate the structured update request into a command formatted for use by the appropriate business object or a programming interface in communication with the business object.06-04-2009

Jan Karstens, Mannheim DE

Patent application numberDescriptionPublished
20090012948SYSTEM AND METHOD FOR TRANSLATING AND EXECUTING QUERIES - Methods and systems for converting standardized, structured queries into native business object queries are provided. The structured queries may be defined in a business object-specific structured query language (BQL). A BQL engine can translate the structured query into a query suited for use by the appropriate business object. In an embodiment, the BQL engine and the related query language provide the primary interface to backend applications and business objects. Embodiments may include a search infrastructure to create indexed views of business objects and a local client proxy to handle requests not handled by indexed views.01-08-2009
20120174117MEMORY-AWARE SCHEDULING FOR NUMA ARCHITECTURES - A topology reader may determine a topology of a Non-Uniform Memory Access (NUMA) architecture including a number of, and connections between, a plurality of sockets, each socket including one or more cores and at least one memory configured to execute a plurality of threads of a software application. A core list generator may generate, for each designated core of the NUMA architecture, and based on the topology, a proximity list listing non-designated cores in an order corresponding to a proximity of the non-designated cores to the designated core. A core selector may determine, at a target core and during the execution of the plurality of threads, that the target core is executing an insufficient number of the plurality of threads, and may select a source core at the target core, according to the proximity list associated therewith, for subsequent transfer of a transferred thread from the selected source core to the target core for execution thereon.07-05-2012

Martin Karstens, Gottingen DE

Patent application numberDescriptionPublished
20110230976METHOD FOR PRODUCING AN ARTIFICIAL FOOT - The invention relates to a method for producing an artificial foot, comprising a medial plane (M) in a longitudinal axis, in which a nominal foot length (l) is defined as a distance from a heel to a foot tip of a natural foot replaced by the artificial foot, and designed having a top side connecting piece (09-22-2011

Momme Karstens, Stuttgart DE

Patent application numberDescriptionPublished
20110246011OPERATING METHOD FOR A HYBRID VEHICLE WHICH IS DRIVEN ON A CIRCUIT - A hybrid vehicle has an internal combustion engine and a coolable electrical system having at least one connectable electrical machine, power electronics and energy store. The electrical machine can be operated as a motor or a generator. The acceleration profiles of the vehicle, power profiles of the electrical system and temperature profiles of the electrical system are recorded and stored during the respective lap that is being driven and, furthermore, the profile of the performance of the electrical system is optimized with respect to the thermal load capacity of the electrical system in the respective next lap. This allows an optimum power profile of the electrical machine during real operation when a circuit is driven around repeatedly.10-06-2011

Ties Karstens, Botzingen DE

Patent application numberDescriptionPublished
20110111474METHOD FOR PRODUCING ETHANOL BY FERMENTATION FROM LIGNOCELLULOSIC BIOMASS - The description relates to a method of producing bioethanol by separating lignin from a crushed lignocellulose biomass and obtaining cellulose and, if required, hemicellulose and additionally processing the cellulose or the mixture of cellulose and hemicellulose to form sugars and subsequently form bioethanol. The method is characterised in that crushed lignocelluloses biomass is treated with an alkanolamine for extracting the lignin therein, the lignin solution is separated, the residue containing cellulose/hemicellulose is converted to sugars without drying, and the sugars are fermented to obtain bioethanol. The raw cellulose (cellulose/hemicellulose), owing to its high reactivity, can easily be converted into sugar, which can be fermented to form bioethanol.05-12-2011

Willem Frederik Karstens, Oss NL

Patent application numberDescriptionPublished
200803002704-Phenyl-5-Oxo-1,4,5,6,7,8,- Hexahydroquinoline Derivatives as Medicaments for the Treatment of Infertility - The invention relates to a 4-phenyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline derivative according to Formula (I), wherein the substituents are defined as in the description, or a pharmaceutically salt thereof. The compounds of this invention are potent FSH receptor activators and may be used for treating fertility disorders in e.g. controlled ovarian hyperstimulation and IVF procedures.12-04-2008

Willem Frederik Johan Karstens, Berghem NL

Patent application numberDescriptionPublished
20140038942RORgammaT INHIBITORS - The present invention relates to compounds according to Formula (I) or a pharmaceutically acceptable salt or solvate thereof. Such compounds can be used in the treatment of RORgammaT-mediated diseases or condition.02-06-2014

Willem Frederik Johan Karstens, Oss NL

Patent application numberDescriptionPublished
200802620334-Phenyl-5-Oxo-1,4,5,6,7,8- Hexahydroquinoline Derivatives as Medicaments for the Treatment of Infertility - The present invention- relates to 2-methyl-4-phenyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline derivatives having the general Formula (I) wherein the substituents are defined as in the description, or a pharmaceutically acceptable salt thereof. The invention also relates to pharmaceutical compositions comprising said derivatives, as well as to the use of these 2-methyl-4-phenyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline derivatives in therapy, more specifically for the treatment of fertility disorders.10-23-2008
200802750424-Phenyl-5-Oxo-1,4,5,6,7,8-Hexahydroquinoline Derivatives for the Treatment of Infertility - The present invention relates to 4-phenyl-5-oxo-1,4)5,6,7,8-hexahydroquinoline derivatives according to Formula I, Formula I or a pharmaceutically acceptable salt thereof, wherein R11-06-2008
20110039832DIHYDRO)PYRROLO[2,1-A]ISOQUINOLINES - The invention relates to 5,6-dihydropyrrolo[2,1-a]isoquinoline and pyrrolo[2,1-a]isoquinoline derivatives according to general formula (I) or a pharmaceutically acceptable salt thereof. The compounds can be used for the treatment of infertility.02-17-2011
20110172267TSH receptor antagonizing tetrahydroquinoline compounds - The present invention relates the use of a compound, a pharmaceutical composition, compounds and a kit for treating or preventing disorders in a mammal responsive to TSH receptor mediated pathways, including disorders such as hyperthyroidism, Graves' disease, Graves Ophthalmopathy, Graves' associated pretibial dermopathy, nodular goitre and thyroid cancer comprising administering to said mammal an effective amount of a tetrahydroquinoline compound of Formula (I) or an pharmaceutically acceptable salt thereof.07-14-2011

Patent applications by Willem Frederik Johan Karstens, Oss NL

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