Stefan Schmidt
Stefan Schmidt, Aalen DE
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20100071720 | METHOD AND SYSTEM FOR REMOVING CONTAMINANTS FROM A SURFACE - Inside a vacuum chamber | 03-25-2010 |
20100183962 | METHOD FOR EXAMINING A WAFER WITH REGARD TO A CONTAMINATION LIMIT AND EUV PROJECTION EXPOSURE SYSTEM - A method for examining at least one wafer ( | 07-22-2010 |
20110058147 | CLEANING MODULE AND EUV LITHOGRAPHY DEVICE WITH CLEANING MODULE - A cleaning module for an EUV lithography device with a supply ( | 03-10-2011 |
20110236809 | METHOD FOR EXAMINING A WAFER WITH REGARD TO A CONTAMINATION LIMIT AND EUV PROJECTION EXPOSURE SYSTEM - A method for examining at least one wafer ( | 09-29-2011 |
Stefan Schmidt, Langweid Am Lech DE
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20100275443 | METHOD OF PRODUCING EXHAUST-GAS CARRYING DEVICES, IN PARTICULAR EXHAUST-GAS CLEANING DEVICES - A method of producing exhaust-gas carrying devices, in particular exhaust-gas cleaning devices, makes provision that the outer geometry of each substrate is ascertained. An outer housing with an adapted geometry is manufactured dependent on this outer geometry. The substrate, together with a compensation element, are accommodated and clamped in this outer housing. | 11-04-2010 |
Stefan Schmidt, Langweld Am Lech DE
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20100212275 | EXHAUST GAS CLEANING DEVICE AND METHOD FOR MANUFACTURING AN EXHAUST GAS CLEANING DEVICE - An exhaust gas cleaning device includes an outer housing, an insert disposed therein, and an elastic compensating element which surrounds the insert. At least before a first operation, an adhesive layer is provided between the insert and the compensating element and/or between the compensating element and the outer housing. Furthermore, there is described a method for manufacturing an exhaust gas cleaning device. | 08-26-2010 |
Stefan Schmidt, Langweid/lech DE
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20100170229 | EXHAUST GAS SYSTEM FOR A MOTOR VEHICLE - An exhaust-gas system for a motor vehicle includes at least one exhaust-gas cleaning system and at least one regeneration device for the exhaust-gas cleaning system, by means of which regeneration device an oxidizable fluid in vapor form can be introduced into the exhaust-gas stream ahead of the exhaust-gas cleaning system. The regeneration device includes a housing with a chamber formed in it as well as a heating element positioned in the chamber, the housing having on its upstream side an inflow opening for exhaust gases and on its downstream side an outlet opening and being arranged in the interior of the exhaust-gas stream. | 07-08-2010 |
Stefan Schmidt, Numberg DE
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20100065538 | Method and Device for the Fracture Separation of Workpieces - A method and device for fracture separation of a workpiece into components of the workpiece, wherein a recess is produced by a material processing device in a predetermined area of the components by removal of material from the components. The recess serves as a crack initiation site for the separation of the components. The component is heated in an area of the recess by the material processing device, and the heating takes place with a predetermined heat input in such a way that a temperature of the components does not exceed a predetermined temperature. | 03-18-2010 |
Stefan Schmidt, Forstinning DE
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20100033977 | Spotlight for illumination in film, studio, event or theatre environments - A spotlight for illumination in film, studio, event or theatre environments, with an electrical terminal for connecting the spotlight to a supply line for supplying electricity to the spotlight, is provided. The electrical terminal is rotatably mounted on the spotlight and can be matched in terms of its alignment, so as to connect the spotlight to the supply line. The position of the electrical terminal can be matched in dependence on the arrangement of the spotlight, in order to supply the electric supply line to the spotlight from different directions. | 02-11-2010 |
Stefan Schmidt, Overath DE
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20090321665 | Irradiation Device - The present invention relates to an irradiation device for irradiating an irradiation object with heavy charged particles at an irradiation station, comprising a particle accelerator for providing a particle beam and a swivelling device for swivelling the particle beam impinging on the irradiation object, wherein the swivelling device comprises a carrier pivotable about an axis. In accordance with the invention, the irradiation device is characterized in that the particle accelerator is mounted on the pivotable carrier. | 12-31-2009 |
Stefan Schmidt, Lohr Am Main DE
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20090019200 | BUS MODULE - A bus module for connecting electrically triggerable fluidic valves to a data bus. The bus module has an electrical circuit configuration, which evaluates address data and user data from data telegrams transmitted on the data bus and which triggers a fluidic valve determined by the address data in accordance with the user data of the data telegram. In order to keep the current load on the bus module low particularly when triggering hydraulic valves, the electronic circuit configuration, following the reception of user data in the form of a switch-on command for one of the fluidic valves connected to the bus module, first constantly supplies a supply voltage to the fluidic valve determined by the address data during a gate-controlled rise time of specifiable duration. Following the expiration of the gate-controlled rise time, the electronic circuit configuration supplies the fluidic valve with the supply voltage in a pulse width modulated form having a specifiable pulse control factor. Only when the bus module has received user data in the form of a switch-off command for the previously switched-on fluidic valve, does the electronic circuit configuration no longer supply a supply voltage to the fluidic valve. | 01-15-2009 |
Stefan Schmidt, Langweld DE
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20080196248 | Method for Producing an Exhaust-Carrying Device - A method of producing an exhaust gas-carrying device in which the gas-carrying device includes at least one insert piece and a cylindrical outer housing is disclosed. The method includes the steps of introducing the insert piece into the outer housing and applying radial forces with clamping jaws which bear against the outer surface area of the outer housing and plastically deform the outer housing inwards in order to clamp the insert piece in the outer housing. The clamping jaws are configured to have edges such that marking lines are formed in the outer housing which do not continuously extend axially parallel to the outer housing along that portion of the outer housing in which the insert piece is arranged. | 08-21-2008 |
Stefan Schmidt, Kleinmachnow DE
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20110227462 | HOUSEHOLD APPLIANCE HAVING AN EMBOSSED WALL - A household appliance includes a cabinet-shaped housing comprised of a plurality of walls. At least one of the walls has an arrangement of embossings. The arrangement of embossings includes a first embossing arranged centered in relation to a center of the at least one wall and configured in the shape of a ring when viewed from above. A second embossing is arranged outside the first embossing in substantial concentric relationship to the first embossing and configured in the shape of a ring when viewed from above. At least one third embossing is arranged outside the second embossing and has a strip-shaped configuration. The presence of embossings in the at least one wall is able to reduce vibrations and thereby significantly reduce the amount of unwanted noise. | 09-22-2011 |
Stefan Schmidt, Bad Emstal DE
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20120244809 | WIRELESS COMMUNICATION NETWORK BETWEEN PARTICIPANTS OF AN ASSIMILATION STEP - A method of building a wireless communication network between a plurality of pre-defined devices which include spatially distributed inverters for feeding electric energy into an AC power grid and which each have a spatially limited range in wireless communication is provided. The method includes the steps of assimilating the pre-defined devices for a limited period of time, and in the step of assimilating, generating at least one network ID and persistently storing the at least one network ID in each pre-defined device participating in the step of assimilating. The method further includes, after the step of assimilating, connecting each pre-defined device exclusively to such other pre-defined devices in which network IDs originating from the same step of assimilating are stored. | 09-27-2012 |
Stefan Schmidt, Waging DE
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20140050442 | OPTICAL COUPLING SYSTEM FOR TWO OPTICAL WAVEGUIDES - An optical coupling system for coupling a first optical waveguide having a first core surrounded by a first sheath to a second optical waveguide having a second core surrounded by a second sheath. An end face of the first core of the first optical waveguide abuts an end face of the second core of the second optical waveguide at a coupling location and the second core is flush with the first core in the axial direction, wherein, in the region of the coupling location, over at least part of a predetermined axial portion, both the second sheath of the second optical waveguide and the first sheath of the first optical waveguide together form a cladding of the optical waveguide in the predetermined portion. | 02-20-2014 |
Stefan Schmidt, Lohr DE
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20130248032 | HYDRAULIC PILOT VALVE ARRANGEMENT AND HYDRAULIC VALVE ARRANGEMENT HAVING THE SAME - A hydraulic pilot valve arrangement for pilot-controlling a valve includes at least one pilot valve configured to be activated electromagnetically in a pulse-width-modulated fashion. The pilot valve is configured to be activated ballistically or inversely ballistically. A hydraulic valve arrangement including the hydraulic pilot valve arrangement also has a valve configured to be pilot-controlled by the pilot valve arrangement. | 09-26-2013 |
20150176613 | Hydraulic Axle - A hydraulic axle includes a reversible hydraulic pump. The hydraulic axle has a multi-surface cylinder with two retraction surfaces and two deployment surfaces. A first deployment surface and a first retraction surface are configured to interconnect with each other and separate from other surface during a rapid-traverse stroke. A pressure medium is configured to act on the second deployment surface to enable deployment. | 06-25-2015 |
Stefan Schmidt, Cary, NC US
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20140266932 | ANTENNA ELEMENT WITH HIGH GAIN TOWARD THE HORIZON - An air-to-ground network communication device may include a conductive groundplane and an antenna element. The conductive groundplane may be disposed to be substantially parallel to a surface of the earth. The antenna element may extend substantially perpendicularly away from the groundplane and may have an effective length between about 1λ to about 1.5λ. The antenna element may be disposed at a distance of about 0.5λ to about 1λ from the groundplane. | 09-18-2014 |
Stefan Schmidt, Munich DE
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20150139291 | SIGNAL GENERATOR AND SIGNAL GENERATION METHOD WITH CYCLIC PREFIX GENERATION - A signal generator for creating a measuring signal comprising a cyclic prefix comprises a baseband signal generator for generating a baseband measuring signal and a channel emulator for emulating a channel in the baseband measuring signal resulting in a channel modified signal. Moreover, it comprises a modulator for modulating the channel modified signal and a cyclic prefix generating unit for generating and inserting a cyclic prefix into the modulated signal. The cyclic prefix generating unit is set up for generating the cyclic prefix in such a manner that a channel modified cyclic prefix is emulated. | 05-21-2015 |
20150351097 | A MEASURING DEVICE AND A MEASURING METHOD FOR DETERMINING AN ACTIVE CHANNEL - A measuring device serves to determine an active channel from a plurality of channels of known frequencies. In this context, it comprises a processor ( | 12-03-2015 |
20150357995 | A filter for interpolated signals - A digital filter for filtering an input signal to form an output signal containing a coefficient multiplier and a moving-average filter. The coefficient multiplier is embodied to multiply values of the input signal by coefficients of the filter to form an intermediate signal. The moving-average filter is embodied to generate the output signal as a moving average of the intermediate signal. | 12-10-2015 |
Stefan Schmidt, Neutraubling DE
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20150212507 | METHOD FOR SUPPORTING OPERATING AND CHANGEOVER PROCESSES - A method and a corresponding device for supporting operating and/or changeover processes for a machine, in particular product type changeovers in the beverage processing industry. The method includes the creation of a description of the changeover process which can comprise a plurality of sub-steps, the processing of individual sub-steps, and the storing of the changeover process and/or the processed sub-steps. | 07-30-2015 |
Stefan Schmidt, München DE
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20160072595 | SIGNAL GENERATING DEVICE WITH INTEGRATED FADING GENERATING UNIT AND SIGNAL GENERATING METHOD - The invention relates to a signal generating device for generating a signal including simulated channel fading characteristics. The signal generating device includes a fading simulating unit, a signal generating unit and a modulating unit. The signal generating unit generates a first number of symbols according to a number of transmitting means for a simulated transmission to a device under test. The fading simulating unit calculates from the first number of symbols a second number of faded symbols, wherein a number of signals to be output corresponds to a number of receiving means of the device under test, based on a set of filter parameters, and provides the calculated second number of faded symbols to the modulating means; and the modulating unit generates modulated signals to be output from the second number of faded symbols. | 03-10-2016 |