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Ernst, DE

Alexander Ernst, Steinenbronn DE

Patent application numberDescriptionPublished
20100277042Electrical actuating drive - The present invention relates to an electrical actuating drive (11-04-2010

Andreas Ernst, Worms DE

Patent application numberDescriptionPublished
20100028444USE OF WATER-DISPERSIBLE CAROTENOID NANOPARTICLES AS TASTE MODULATORS, TASTE MODULATORS CONTAINING WATER-DISPERSIBLE CAROTENOID NANOPARTICLES, AND, METHOD FOR TASTE MODULATION - Use of at least one type of water-dispersible carotenoid nanoparticles as taste modulators in compositions of matter; process for taste modulation of compositions of matter in which at least one type of water-dispersible carotenoid nanoparticles is added to compositions of matter; and also taste modulators for compositions of matter comprising02-04-2010

Patent applications by Andreas Ernst, Worms DE

Anko Ernst, Salem DE

Patent application numberDescriptionPublished
20110148274Spark Plug for a Gas-Operated Internal Combustion Engine - The invention relates to a spark plug for a gas-fired internal combustion engine, and Includes a metallic body, with an insulator fastened in the body. A central electrode, leads through the insulator and includes a protruding end of a precious metal alloy. An annular ground electrode is fastened to the body and surrounds the end of the central electrode which, at the inside thereof facing the central electrode is provided with a precious metal or with a precious metal alloy. The mutually facing surfaces of the central electrode and ground electrode formed by the precious metal or the precious metal alloy are coaxially disposed cylinder surfaces. A cap is provided and attached to the body and which, after installation of the spark plug into a combustion chamber of the internal combustion engine, shields the central electrode and the ground electrode from the combustion chamber. Together with the body of the spark plug, the central electrode forms an ante-chamber, in which the central electrode and the ground electrode are disposed. The cap having at least one opening, which enables a gas exchange between the ante-chamber and the space outside of the ante-chamber. According to the invention, a deviation of the cylinder surfaces from the ideal cylinder geometry is less than +−20 μm, and a deviation of the positions of the axes of the cylinder surfaces from their ideal coaxial position is less than +−50 μm.06-23-2011

Antje Ernst, Darmstadt DE

Patent application numberDescriptionPublished
20110196041Novel crystal form of calcium 3-acetylaminopropane-1-sulfonate - The present invention relates to a novel crystal form of calcium 3-acetylaminopropane-1-sulfonate, to a process for the preparation thereof, and to the use thereof in medicaments.08-11-2011

Arneborg Ernst, Berlin DE

Patent application numberDescriptionPublished
20090192416MOBILE BALANCING PROSTHESIS - The invention is directed to a mobile balancing device and the use of said balancing device for the balance training of a body; the invention is further directed to a method for mobile balance training, e.g. for athletes or patients.07-30-2009
20100312145DEVICE FOR THE FUNCTIONAL DIAGNOSIS OF VESTIBULAR REFLEX ARCS USING MYOGENIC POTENTIALS - The invention relates to a device for the detection of at least one vestibular evoked myogenic potential and the use of this device for the diagnosis of the otolithic organs, particularly for the measurement and/or evaluation of vertigo phenomena in a patient. The use particularly relates to a device for the functional diagnosis of acoustically, mechanically, or electrically evoked vestibular reflexes.12-09-2010

Bernhard Wilhelm Ernst, Veitshochheim DE

Patent application numberDescriptionPublished
20110107929DEVICE IN A PRINTING UNIT OF A PRINTING MACHINE - A device for use in a printing unit of a printing machine, with that printing unit comprising at least one roller of an inking unit or of a dampening unit of the printing unit and with at least one traverse drive for generating an axial traversing stroke of the roller, and also with at least one drive for the moving of the roller in a rotary manner. A magnetic coupling, which is comprised of an inner rotor and an outer rotor, is arranged between the roller and the drive. In order to compensate for the traversing stroke of the roller, the inner rotor and the outer rotor are movable relative to each other in the direction of the axis of rotation of the roller.05-12-2011

Bruce Ernst, Weinheim DE

Patent application numberDescriptionPublished
20110318586Innovative flexible packaging forms, method for producing them and use thereof - The invention relates to innovative flexible packaging forms comprising at least 2 different layers of material joined by means of one or more adhesive layers, at least one of these adhesive layers comprising a carbodiimide or a mixture of two or more carbodiimides, to a method for producing them and to the use thereof.12-29-2011

Burkhard Ernst, Mannheim DE

Patent application numberDescriptionPublished
20100292429Method for Fermentatively Producing 1,5-Diaminopentane - The invention relates to a method for isolating 1,5-diaminopentane (DAP) from DAP-containing fermentation broths, to a method for the fermentative production of DAP using said isolating method and to a method for producing DAP-comprising polymers by using the DAP isolated or fermatively produced DAPs according to said methods.11-18-2010

Eberhard Ernst, Eichenzell DE

Patent application numberDescriptionPublished
20110126785HYDRAULIC CAMSHAFT ADJUSTER - A hydraulic cam shaft adjuster has a driven outer body comprising at least one hydraulic chamber, and an inner body disposed on the inside of the outer body (06-02-2011

Eckhard Ernst, Pulheim DE

Patent application numberDescriptionPublished
20110045214CLEANING PASTE - A cleaning paste containing02-24-2011

Edgar Ernst, Buehl DE

Patent application numberDescriptionPublished
20110050029SHAFT-HUB COMPONENT AND METHOD FOR MANUFACTURING A COMPONENT OF THIS TYPE - The present invention relates to a method for manufacturing a shaft-hub component (03-03-2011

Edmund Ernst, Munich DE

Patent application numberDescriptionPublished
20110022863ELECTRONIC APPARATUS HAVING REDUCIBLE POWER CONSUMPTION IN THE READINESS STATE - Method for an electronic device (IT) that is controllable in at least one operating state (OP) and one standby state (SBY), with which a main processing unit (MPU) controls the operating state (OP) and a preprocessing unit (PPU) controls the standby state (SBY), such that, by means of the preprocessing unit (PPU), the main processing unit (MPU) and, to some extent, the functional units of the electronic device (IT) that are implemented by circuitry are switched by the control into at least one state having reduced energy consumption. An advantage can be seen in the fact that, by using a preprocessing unit (PPU), in the operating state of “standby” (SBY) the total energy consumption of the electronic device (IT) is reduced, both due to the significantly reduced energy consumption of a preprocessor (PPE) in the preprocessing unit (PPU) and to the units (MPU) that have been switched by the control into a state having reduced energy consumption, and the electronic device can therefore be operated more economically. An additional advantage is that the reduction of the energy consumption is achieved exclusively by circuitry measures and that no implementations must be included in the programs of the electronic device (IT).01-27-2011

Edmund Ernst, Munchen DE

Patent application numberDescriptionPublished
20110185210Method and Arrangement for Saving Energy In Microprocessors - The invention relates to a method for operating an electronic system, wherein the energy consumption of at least parts of the system is regulated such that on the basis of at least a time-related curve of the current (IFE07-28-2011
20120002802METHOD AND ARRANGEMENT FOR THE IMAGING REPRESENTATION OF INFORMATION, PARTICULARLY FOR USE WITH COMMUNICATION TERMINALS - The invention relates to a method and to an arrangement for the imaging representation of information, particularly for use with communication terminals. The arrangement comprises an image output device having at least one first partial region and at least one second partial region, wherein the first partial region is designed such that the representation of the information is optimized for high-quality imaging and the second partial region is designed such that it is optimized for lower-quality imaging. According to the method, the first partial region is activated when data is present for output using high-quality imaging, while the second partial region is always actively operated.01-05-2012

Hansgeorg Ernst, Speyer DE

Patent application numberDescriptionPublished
20080200682Process of Producing Bleach Boosters - This invention relates to a process of producing compounds, which are useful as bleach boosters, as well as to the compounds, which are obtainable using said process, and to their use.08-21-2008
20090325225METHOD FOR THE PRODUCTION OF (4S)-3,4-DIHYDROXY-2,6,6-TRIMETHYL-CYCLOHEX-2-ENONE AND DERIVATIVES THEREOF - The present invention relates to a method for preparing optically active (4S)-4-hydroxy-2,6,6-trimethylcyclohex-2-en-1-one derivatives of the formula (I) and a method for preparing (3S,3′S)-astaxanthin of the formula (III) comprising the first-mentioned method.12-31-2009
20100041922METHOD FOR THE ENANTIOSELECTIVE PRODUCTION OF OPTICALLY ACTIVE 4-HYDROXY-2,6,6-TRIMETHYL-CYCLOHEX-2-ENONE DERIVATIVES - The present invention relates to a process for enantioselectively preparing optically active 4-hydroxy-2,6,6-trimethylcyclohex-2-en-1-one derivatives of the formulae (I) or (Ia) and to a process for preparing (3S,3′S)-astaxanthin of the formula (III), comprising the process for preparing the compound of the formula (I).02-18-2010
20100222606METHOD FOR PRODUCING BISABOLOL WHICH IS FARNESOL FREE OR IS LOW IN FARNESOL - The present invention relates to a method of producing pure or enriched bisabolol by separating substance mixtures comprising bisabolol and farnesol by selective esterification of farnesol and subsequent distillative separation. The invention relates specifically to a method as specified above comprising the selective transesterification of mixtures comprising formyl-bisabolol and formyl-farnesol and subsequent distillative separation.09-02-2010
20110196170METHOD FOR PRODUCING ASTAXANTHIN DIMETHYLDISUCCINATE - The present invention relates to an improved method for producing all-E astaxanthin dimethyldisuccinate of the formula I.08-11-2011
20110300589Novel Microbial Succinic Acid Producers and Purification of Succinic Acid - The present invention relates to bacterial strains, capable of utilizing glycerol as a carbon source for the fermentative production of succinic acid, wherein said strains are genetically modified so that they comprise a deregulation of their endogenous pyruvate-formate-lyase enzyme activity, as well as to methods of producing organic acids, in particular succinic acid, by making use of such microorganism. The present invention also relates to the downstream processing of the produced organic acids by cation exchange chromatography.12-08-2011

Patent applications by Hansgeorg Ernst, Speyer DE

Henrik Ernst, Katzenelnbogen DE

Patent application numberDescriptionPublished
20080291968Sensor11-27-2008
20120068070PYROELECTRIC MATERIAL, RADIATION SENSOR, METHOD OF MAKING A RADIATION SENSOR, USE OF LITHIUM TANTALATE AND LITHIUM NiOBATE - A pyroelectric material is made of lithium tantalate treated to an extent that a bulk resistivity is in a range of less than 2e+14Ω*cm, preferably less than 5e+12Ω*cm, but more than a lower threshold is obtained.03-22-2012

Patent applications by Henrik Ernst, Katzenelnbogen DE

Holger Ernst, Ludwigshafen DE

Patent application numberDescriptionPublished
20100167229HANDPIECE FOR APPLYING LASER RADIATION TO A PREDETERMINED AREA - In a handpiece for applying laser radiation to a predetermined area (07-01-2010

Holger Ernst, Bielefeld DE

Patent application numberDescriptionPublished
20100181302CONTROL METHOD FOR A COOKTOP AND COOKTOP FOR CARRYING OUT SAID METHOD - A method and cooktop include a cooktop panel, a cooking zone, and an induction heating device disposed below the cooktop panel. First, second and third heat sensor units are disposed beneath the cooktop panel in a region of a measuring spot. The first heat sensor unit is configured to measure heat flow from substantially only the cooktop panel. The second and third heat sensor units are configured to measure heat flow from the cooktop panel and a cooking utensil disposed thereon. A light source is provided for measuring an emissivity of the bottom of the cooking utensil. An auxiliary heater heats the region of the measuring spot. An electrical control system calculates a ratio from signals of the second and third heat sensor units and determines an actual temperature of the bottom of the cooking utensil from the ratio by using a temperature of a lower surface of the cooktop panel measured by the first sensor unit and a value of the emissivity of the cooking utensil bottom.07-22-2010

Ines Ernst, Berlin DE

Patent application numberDescriptionPublished
20120002866METHOD AND APPARATUS FOR REDUCING THE MEMORY REQUIREMENT FOR DETERMINING DISPARITY VALUES FOR AT LEAST TWO STEREOSCOPICALLY RECORDED IMAGES - A method and an apparatus reduce the temporary random access memory required when determining disparity values for at least two stereoscopically recorded images with known epipolar geometry, in which a disparity is determined for each pixel of an image. Path-dependent dissimilarity costs are calculated on the basis of a disparity-dependent cost function, and compared, in two runs for a number of paths which open in the pixel. The disparity-dependent cost function evaluates a pixel-based dissimilarity measure between the pixel and the corresponding pixel, according to the respective disparity, in a second image. The path-dependent dissimilarity costs for a first predetermined set of disparities are calculated in a first run for a number of first paths and in a second run for a number of remaining paths, and the corresponding path-dependent dissimilarity costs of the first paths and of the remaining paths are accumulated for a second predetermined set of disparities.01-05-2012

Ingrid Ernst, Kahl DE

Patent application numberDescriptionPublished
20110201196METHOD FOR PRODUCING A METAL CONTACT ON A SEMICONDUCTOR SUBSTRATE PROVIDED WITH A COATING - A method for producing an electrically conducting metal contact on a semiconductor component having a coating on the surface of a semiconductor substrate. In order to keep transfer resistances low while maintaining good mechanical strength, the invention proposes applying a particle-containing fluid onto the coating, where the particles contain at least metal particles and glass frits, curing the fluid while simultaneously forming metal areas in the substrate through heat treatment, removing the cured fluid and the areas of the coating covered by the fluid, and depositing, for the purposes of forming the contact without using intermediate layers, electrically conducting material from a solution onto areas of the semiconductor component in which the coating is removed while at the same time conductively connecting the metal areas present in said areas on the substrate.08-18-2011

Johannes Ernst, Naustadt An Der Waldnaab DE

Patent application numberDescriptionPublished
20100233497CERAMIC MATERIAL WITH A COMPOSITION WHICH IS MATCHED TO A COEFFICIENT OF THERMAL EXPANSION SPECIFIED BY A METALLIC MATERIAL - A non-conductive ceramic material contains a base ceramic material and at least one other ceramic material having a lower coefficient of thermal expansion than that of the base material so that the coefficient of thermal expansion of the non-conductive ceramic material is identical to that of a metallic material to which it will be matched. Methods of making and using same are disclosed.09-16-2010

Juergen Ernst, Erlangen DE

Patent application numberDescriptionPublished
20090316113MAPPING OPTICAL IMAGES ONTO AN IMAGE SENSOR BY MEANS OF A FIBER OPTIC FACE PLATE OR A FIBER OPTIC TAPER - A capturing apparatus includes an optical input, a fiber optic face plate arranged at the optical input, an image sensor, and optics for mapping a real image at an optical output of the fiber optic face plate onto the image sensor in a predetermined scale.12-24-2009
20110134294Optical Aliasing Filter, Pixel Sensor Arrangement and Digital Recording Device - A refraction at a suitably structured surface for example with an arrangement of the same between image plane and mapping optics is used to realize on the one hand a desired aliasing filtering or spatial low-pass filtering on the image plane wherein on the other hand the manufacturing of such structured surfaces may be realized in a cost-effective way. In addition to that, the plate thickness except for the amplitude of the surface structure and aspects of the stability of the plate is of no importance for handling the same, so that the integration into optical systems is facilitated.06-09-2011

Jürgen Ernst, Atting DE

Patent application numberDescriptionPublished
20120125462CONNECTION ARRANGEMENT FOR A TUBE LIKE FUEL LINE - There is described a connecting arrangement for a fuel line (05-24-2012

Manfred Ernst, Erlangen DE

Patent application numberDescriptionPublished
20110080403MEMORY EFFICIENT RAY TRACING WITH HIERARCHICAL MESH QUANTIZATION - Compression methods and systems that encode the bounding volume hierarchy (BVH) and the triangles of a scene in one compact data structure. Efficient on-the-fly decompression is performed and may be used in interactive ray tracing. Quantized vertices and triangle strips may be stored in BVH leaf nodes. The local vertex positions and vertex indices may use a small number of bits that are encoded in bit strings. During traversal, the geometry may be decoded by an optimized algorithm allowing for random access with minimal overhead.04-07-2011

Markus Ernst, Murnau DE

Patent application numberDescriptionPublished
20100227029Method of Operating Commercial Cooking Equipment, in Particular, a Hot-Air Steamer or a Fan Oven, and Also Cooking Equipment for Carrying Out the Method - The disclosure is a method of operating a commercial cooking equipment, in particular a hot-air steamer or fan oven, comprising the following method steps: 09-09-2010

Michael Ernst, Zeitlarn DE

Patent application numberDescriptionPublished
20090298425Communication System for Data Interchange Between Electrical Installation Engineering Appliances - To provide a communication system for data interchange between electrical appliances in electrical installation engineering which is distinguished by a simple topology and low installation complexity, provision is made for quasi-stationary electrical fields with a high-frequency AC current to be used to achieve signal coupling to electrically conductive element which are present in the installation arrangement for the purpose of capacitive near-field communication.12-03-2009

Norbert Ernst, Billigheim-Ingenheim DE

Patent application numberDescriptionPublished
20090139983Electric Heating Apparatus, Especially for Motor Vehicles - The invention describes a heating apparatus comprising at least one heater (06-04-2009

Norbert Ernst, Billigheim DE

Patent application numberDescriptionPublished
20100012640Vehicle heating system - The description relates to a vehicle heating system having at least one heat transfer device (01-21-2010
20100012641Vehicle heating system - The description relates to a vehicle heating system having a plurality of heating devices (01-21-2010
20110052161Heating Device - The invention relates to a heating device comprising heating elements that are disposed in tubes and bear against contact plates that extend out of the tubes. According to the invention, the tubes are composed of a plurality of extruded parts that are disposed transversely to the inflow direction of a fluid to be heated, and are held next to each other by a holder.03-03-2011

Paul Ernst, Eschelbronn DE

Patent application numberDescriptionPublished
20090093197Apparatus for Grinding Workpieces - An apparatus for grinding a planar work piece which is conveyed along a transport path defined by at least partly driven supporting rollers and pressure rollers, contains a revolving grinding element which extends into the transport path and which contacts the work piece circumferentially on its way along the transport path. A pressure device is provided which applies an elastic pressure force to the revolving grinding element in the direction of the work piece in such a way that the revolving grinding element is set flexibly against the planar work piece in such a way as to follow the contour of the latter.04-09-2009

Peter Ernst, Rheinmunster-Stollhofen DE

Patent application numberDescriptionPublished
20080252072Hose Connecting Device - The invention provides a hose connecting device that is suitable for high-pressure applications. The connecting device including a retainer for connecting a hose end to a hose connecting device element. The retainer may be secured or anchored to a flange of the hose connecting device element. In an embodiment, the retainer includes at least two retaining limbs that are secured on the outside of the hose by a tension means, such as by tightening straps. The retaining limbs may be provided between the outside of the hose and the tension means, and may be clamped therein. In an embodiment, the retaining limbs include recesses with flanges or stepped edges to support the limbs. In an embodiment, tightening straps may dig into the outside of the hose and rest against the hose.10-16-2008

Peter Ernst, Sindelfingen DE

Patent application numberDescriptionPublished
20100217770Method for automatically sensing a set of items - A method for automatically sensing a set of elements in a computer system, wherein each element in the set has an associated character body from a plurality of character bodies, and each character body comprises character strings which characterize a respective element, the performance of the method involving a search for at least one prescribed character string within the character bodies and use of the at least one character string to ascertain at least one property for at least one element, and association of this at least one ascertained property with at least one category, and this involving a user of the method being provided with a taxonomy which is inherent of the set of elements.08-26-2010

Peter Ernst, Muelheim DE

Patent application numberDescriptionPublished
20100205991MERCHANDISE DISPLAY CASE - A merchandise display case has a housing having a plurality of housing walls forming an access opening, a roller-type cover shiftable between an extended closed position extending across and substantially closing the opening and a retracted open position generally clear of the opening, and a seal engaged between the cover and at least one respective wall of the housing. The cover has a pair of opposite side edges and an end edge bridging the side edges. The seal is engaged with at least one of the edges.08-19-2010

Reinhard Ernst, Weingarten DE

Patent application numberDescriptionPublished
20110142553CONVEYOR DEVICE FOR PNEUMATICALLY CONVEYING BULK MATERIAL - A conveyor device is used for the pneumatic conveying of bulk material. The conveyor device has a main conveyor pipe and a plurality of bypass conveyor pipe sections which are separate from one another and arranged one behind the other within the latter. The main extent direction of the bypass conveyor pipe sections runs along the main conveyor pipe. The bypass conveyor pipe sections in each case have an inlet opening and an outlet opening for conveyor gas. The inlet opening, when the main conveyor pipe is horizontally installed, is arranged in a cross sectional portion of the main conveyor pipe, which is located above a cross sectional portion of the main conveyor pipe, in which the outlet opening is arranged. The result is a conveyor device, of which the efficiency, in other words the ratio of the conveying power and the conveyor gas quantity used, is improved.06-16-2011

Roland Ernst, Pliening DE

Patent application numberDescriptionPublished
20080228988METHOD FOR TRANSMITTING CONFIGURATION DATA VIA A CONFIGURATION DATA BUS IN A MEMORY ARRANGEMENT, CONFIGURATION DATA BUS STRUCTURE, MEMORY ARRANGEMENT, AND COMPUTER SYSTEM - A method transmits configuration data in a memory arrangement. The method includes controlling, with a control unit of the memory arrangement, data transmissions via a configuration data bus in the memory arrangement, the controlling including controlling transmitting configuration data of the memory arrangement for storing in at least two register units of the memory arrangement via the configuration data bus from the control unit to each of the at least two register units. The method includes storing, in the at least two register units, the configuration data. The at least two register units have a same bus address identifying the at least two register units on the configuration data bus. The method includes requesting, with the control unit, configuration data stored in the at least two register units. The method includes transmitting, under control of the control unit, the stored configuration data via the configuration data bus from only one of the at least two register units to the control unit.09-18-2008

Rolf Ernst, Braunschweig DE

Patent application numberDescriptionPublished
20100262973Method For Operating a Multiprocessor Computer System - The invention relates to a method for operating a multiprocessor computer system which has at least two microprocessors (10-14-2010

Rüdiger Ernst, Detmold DE

Patent application numberDescriptionPublished
20110126969METHOD FOR COATING PANEL-LIKE MATERIALS AND MATERIALS COATED IN THIS MANNER - The invention relates to a method for producing decorative coatings on the surface of panel-like material pieces, during which an adhesive or coating compound is applied to the panel-like material pieces (06-02-2011

Stephan Ernst, Bad Herrenalb DE

Patent application numberDescriptionPublished
20100206268HEATING DEVICE FOR LIQUID FUELS AND THE LIKE - A heating device, which is designed as a heater for liquid fuels, has a housing component and a heating element embedded in the housing component. The heating element is designed as a self-regulating heating element, so that protection against overheating is ensured.08-19-2010

Thomas Ernst, Oerlinghausen DE

Patent application numberDescriptionPublished
20100224304Method of Implanting RFID Tags in Corrugated Paperboard - The disclosure concerns a method, an apparatus and a system for producing or equipping paperboard such that information carriers can be implanted between two layers of material, together with a piece of paperboard material produced in this way and a package. In particular, the disclosure concerns the implantation of an information carrier in corrugated paperboard, taking into account cuts that are subsequently to be made in the transverse direction, the distance of the position at which the cross-cuts are made from the position at which the information carriers are applied, and the movement executed by the web of material between the application position and the cross-cutting position.09-09-2010

Thomas Ernst, Emmering DE

Patent application numberDescriptionPublished
20110273004BRAKE DEVICE ARRANGEMENT AND AUXILIARY DEVICE ARRANGEMENT OF A PNEUMATIC BRAKE SYSTEM OF A VEHICLE - A brake device arrangement and auxiliary device arrangement of a pneumatic brake system of a vehicle include a pneumatic control valve and other pneumatic components for carrying out braking functions or auxiliary braking functions of the braking system. In order to produce a modular construction, a brake control module, which is pre-mounted on a support for producing a braking pressure, is arranged adjacent to a filter module, for treating the air on the input side, and at least one auxiliary module for fulfilling the auxiliary braking functions.11-10-2011

Uwe Ernst, Gauting DE

Patent application numberDescriptionPublished
20110000887CONTACT FOR A MEDIUM-VOLTAGE VACUUM CIRCUIT-BREAKER WITH REINFORCED STRUCTURE, AND AN ASSOCIATED CIRCUIT-BREAKER OR VACUUM CIRCUIT-BREAKER, SUCH AS AN AC GENERATOR DISCONNECTOR CIRCUIT-BREAKER - A vacuum circuit-breaker wherein at least in one of the contacts at least one stud is used as a spacer, and is disposed between the mechanical connection portion and the circular plate of the contact body in such a manner as to avoid the collapse thereof during a closing operation of the vacuum circuit-breaker, and in the closed position the contacts can withstand very high compression forces, typically greater than 700 kg-force or 2 t-force.01-06-2011
20110006041CONTACT FOR A MEDIUM-VOLTAGE VACUUM CIRCUIT-BREAKER WITH IMPROVED ARC EXTINCTION, AND AN ASSOCIATED CIRCUIT-BREAKER OR VACUUM CIRCUIT-BREAKER, SUCH AS AN AC GENERATOR DISCONNECTOR CIRCUIT-BREAKER - A vacuum circuit-breaker wherein one contact body is made with two windings implanted concentric with one another and connected electrically in parallel. The second winding is in the form of an solid part with an annular ring. The circuit-breaker increases the axial magnetic field (AMF) and distributes it uniformly over the contact surface so that arc extinction is improved for high short-circuit currents, typically greater than 63 kA.01-13-2011

Uwe Ernst, Mannheim DE

Patent application numberDescriptionPublished
20110243178HIGH POWER VCSEL WITH IMPROVED SPATIAL MODE - The present invention relates to a VCSEL device comprising an optical gain medium (10-06-2011

Uwe Ernst, Marl DE

Patent application numberDescriptionPublished
20120046503METHOD FOR ENRICHING A HOMOGENEOUS CATALYST FROM A PROCESS FLOW - The invention relates to a method for enriching a homogenous catalyst from a process flow comprising said homogenous catalyst as a component, wherein the process flow is conducted over at least one membrane and wherein the membrane wholly or partially comprises a polymer that has planar polymer units connected to one another via a rigid link and wherein the linker is contorted, such that at least one planar polymer unit is connected to at least one second planar polymer unit via the link, in a non-co-planar arrangement. The invention furthermore relates to a method for producing tridecanal.02-23-2012

Werner Ernst, Tubingen DE

Patent application numberDescriptionPublished
20100096146METHOD FOR PRODUCING CRUDE OIL - The invention describes a method for injecting a fluid into a crude oil-containing layer of rock or earth by means of a suitable line, wherein the line is introduced into the layer of rock or earth and the fluid is injected for the purpose of an enhanced crude oil production from the crude oil-containing layer of rock or earth.04-22-2010
20100101808METHOD FOR PRODUCING CRUDE OIL - The invention describes a method for injecting a fluid into a crude oil-containing layer of rock or earth by means of a suitable line, wherein the line is introduced into the layer of rock or earth and the fluid is injected for the purpose of an enhanced crude oil production from the crude oil-containing layer of rock or earth.04-29-2010
20100186952METHOD FOR INJECTING A FLUID - A method and a device for injecting a fluid into a layer of rock or earth, such as a crude oil-containing layer of rock or earth, for example, for the tertiary crude oil production by means of a suitable line, wherein the line is introduced into the layer of rock or earth. The line consists of an inner pipe and an outer pipe. The inner pipe is provided with injection nozzles. The injection nozzles are positioned and thus ensure a pressing of the fluid into the surrounding layer of rock or earth via the openings in the outer pipe in a positioned manner. Means which allow for a selective impacting of the individual injection nozzles, are located in the interior of the inner pipe. The fluid is pressed into the surrounding layer of rock or earth in a positioned manner.07-29-2010