Wladimir
Wladimir Bauer, Regensburg DE
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20140218887 | HIGH-VOLTAGE SWITCHING DEVICE WITH ENERGY-SUPPLY DEVICE - The present invention relates to a high-voltage switching device with energy-supply device according to the preamble of the first claim. The general inventive idea consists in locating at least two oppositely wound first conductor loops in a first recessed region on the outer side of an EMC-secure housing for a high-voltage switching device, the outer side of which is designed as a screening plate, and that these loops interact electrically with at least two other second conductor loops, also wound in opposite directions, which are disposed in a second recessed region on the inside of the EMC-secure housing, also designed as a screening plate, such that due to the different directions of the windings of the first two conductive loops and the second two conductor loops, the current flows in opposite directions in the windings of the first and second two conductor loops, and thus each produces an opposing magnetic field, and these fields are additively superimposed such that the eddy currents on the outside and inside of the EMC-secure housing compensate for one another, and thus an inductive energy supply system will be created through the EMC-secure housing. | 08-07-2014 |
Wladimir Bocquet, Tokyo JP
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20090219800 | Transmission Method with Optimal Power Allocation Emitted for Multicarrier Transmitter - A transmission method ( | 09-03-2009 |
Wladimir Brandtner, Grabenstatt DE
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20110155737 | Beverage Can Closure Element - According to the invention, a beverage can closure element ( | 06-30-2011 |
20130087563 | Drink Can Closure Element - According to the invention, a beverage can closure element ( | 04-11-2013 |
20140367381 | Beverage Can Having Deflecting Closure Element - A beverage can closure element ( | 12-18-2014 |
Wladimir Butwilowski, Dresden DE
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20110172317 | SULFONATED POLYARYLENE COMPOUNDS, MEMBRANE MATERIAL MADE THEREFROM, METHOD FOR THE PRODUCTION THEREOF AND USE - The invention relates to the field of polymer chemistry and relates to sulfonated polyarylene compounds such as can be used for example in ion exchange membranes in fuel cells, as well as a method for the production thereof and the use thereof. The object of the present invention is to disclose hydrolytically and thermally resistant sulfonated polyarylene compounds with a defined degree and position of sulfonation, from which membrane materials with an improved resistance to hydrolysis can be produced. The object is attained through sulfonated polyarylene compounds according to at least one of the general formulas (I)-(IV). | 07-14-2011 |
Wladimir De Freitas Silvestre, Carapicuiba BR
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20140260013 | SUPPORTING ELEMENT FOR PIPES IN BUILDINGS AND APPLICATION METHOD OF A PIPE SUPPORTING ELEMENT IN A FLAGSTONE - This relates to a pipe supporting element ( | 09-18-2014 |
Wladimir Fernandes De Rezende, Uberlandia BR
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20130040596 | METHOD FOR USING SMARTPHONES AS PUBLIC AND PERSONAL SECURITY DEVICES BASED ON TRUSTED SOCIAL NETWORKS - Smartphones have increasingly been used for individual and collective protection, despite the lack of specialized methods and solutions capable of extracting all the hidden potential of the junction of hardware, software and people. | 02-14-2013 |
Wladimir Jevdokimov, Koblenz DE
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20120119491 | Hollow Fiber Connection - A hollow fiber connection for the radial sealing connection between a hollow fiber and a connection element and/or between the hollow fiber and a housing, particularly for a device for field flux fractionating. Here, the hollow fiber is arranged in a housing connection of the housing. A sealing of the hollow fiber in reference to the connection element and/or the housing as well as in reference to the environment may be yielded according to the invention such that an annular element and a connection element are coupled via a connection part to the housing and/or the hollow fiber and that the hollow fiber connection achieves a sealing via a section between the hollow fiber and the connection element, which is created by an axial displacement of the annular element in reference to the connection element. | 05-17-2012 |
20120145278 | Flat Duct Seal - A duct housing for a field-flux fractionation device with first and second duct housing parts being located over top of each other in the assembled state and forming a duct. A first side of the duct is limited by a membrane arranged between the two duct housing parts sealing against the outside and thus a separation volume is determined between the first duct housing part and the membrane. A first sealing area is provided at the first duct housing part and a circumferential projection, projecting from a first area defined by the first duct housing part and in the assembled state limiting a second side of the duct and surrounding the duct with the first sealing area in the assembled state engaging the membrane in a sealing fashion. | 06-14-2012 |
Wladimir Kesber, Enschede NL
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20110098510 | Method of Preparing Glycerol Alkyl Ethers - A process for glycerol etherification, including a recycle of glycerol and/or mono-ether, to produce glycerol alkyl ethers with low amount of mono-ether by reacting glycerol and olefinic hydrocarbon, and/or the corresponding aldehydes, ketones and alcohols, having 2 to 10 carbon atoms in the presence of homogeneous acid catalyst with hindered formation of olefin oligomers comprising of two essential steps: reaction step ( | 04-28-2011 |
Wladimir Kesber, Holland NL
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20090078163 | Compression Strength Cement - The present invention relates to the use of raw glycerine as a cement additive in order to improve the compression strength thereof. | 03-26-2009 |
Wladimir Klein, Lindau DE
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20110081049 | DETECTOR AND METHOD FOR IDENTIFYING A ROAD LANE BOUNDARY - A detector for identifying a road lane boundary using a digitalized optical image of the region in front of the vehicle. The detector includes a correlator configured to select the edges which are to be used for road lane estimation by searching for extreme values of convolution response, and to weight each convolution response by a weighting factor. A histogram analysis unit configured to group the extracted edges into pairs, and to determine a frequency distribution of the distances between two paired edges as a histogram, and to use said frequency distribution to determine the distances between two grouped edges forming a frequency peak or a frequency plateau in the histogram as nominal edge widths. A weighting factor determination unit configured to determine, for an edge, the weighting factor of the convolution response in the correlator in such a manner that the weight determined by the weighting factor for an edge of the paired edges is higher the smaller the deviation of the distance between the grouped edges from the nominal edge width. | 04-07-2011 |
20120099766 | METHOD AND DEVICE FOR LANE DETECTION - A lane detection method wherein a digitized image of a lane is evaluated, including the following steps: detecting edges in the image, determining the angles of the detected edges with respect to a reference edge, removing the edges from the plurality of detected edges, the angle of which lies within a predetermined angle sector, and detecting the lane based on the remaining edges of the plurality of detected edges. | 04-26-2012 |
20120245832 | Method for Supporting the Driver of a Road-Bound Vehicle in Guiding the Vehicle - The invention relates to a method for supporting the driver of a road-bound vehicle in guiding the vehicle, in which the vehicle environment, in particular the markings that delimit the lanes of a road and traffic signs, are detected by means of an environment sensor system ( | 09-27-2012 |
20130004067 | METHOD AND DEVICE FOR LANE DETECTION - A method for lane detection, wherein a digitized color image of a roadway is processed using the following steps: | 01-03-2013 |
20130173232 | METHOD FOR DETERMINING THE COURSE OF THE ROAD FOR A MOTOR VEHICLE - A method for determining the course of the road for a moving motor vehicle having a surroundings sensor system. Sensor data generated by the surroundings sensor system are evaluated to detect lane-relevant features. A lane model having at least one lane model parameter that determines the course of the lane is generated for the road, structures of at least one distance range that are parallel to the road are detected in the sensor data, the tangential direction of at least the one structure that is parallel to the road is determined, and the value of the tangential direction of the structure that is parallel to the road is adopted as the value of the direction of the tangent line at the point of contact with the structure that is parallel to the road to determine at least the one lane model parameter by predictive estimation in the lane model. | 07-04-2013 |
20140152432 | Method for Detecting a Traffic Lane by Means of a Camera - The invention relates to a method for traffic lane detection with the steps of | 06-05-2014 |
Wladimir Rituper, Duisburg DE
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20090114703 | Method and device for producing a longitudinally welded hollow profile - A method for producing a longitudinally welded hollow profile from a sheet metal blank having defined longitudinal edges, in which the sheet metal blank is initially preformed into an open seam profile with the aid of at least two tool parts allows for the economical production of accurately formed hollow profiles. This is achieved in that to produce the open seam profile, the sheet metal blank, by a change in the relative position of the tools parts, is placed freely around a mandrel positioned between the tool parts and extending in the longitudinal direction of the sheet metal blank, the outer shape of which mandrel determines the inner shape of the hollow profile to be produced, and in that the shaping of the open seam profile obtained is then completed in one or more stages in each case by a further change of the relative position of the tool parts. | 05-07-2009 |
Wladimir Schamai, Hamburg DE
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20140366657 | METHOD AND DEVICE FOR TESTING A COMPONENT PART OF AN AIRCRAFT - A method for testing a component part of an aircraft comprises the steps of determining at least one first test value of the component part of the aircraft and/or at least one first test value of a comparable component part of a further aircraft for at least one test parameter, inputting the first test parameter and the first test value into a pattern recognition system, which produces an inner correlation between the first test parameter and the first test value. The method further comprises the steps of defining at least one second test parameter, inputting the second test parameter into the pattern recognition system in order to determine a second test value by means of the inner correlation, checking whether the second test value falls within the predefined value range, and determining a third test value of the component part of the aircraft for the second test parameter if the second test value falls within the predefined value range. The invention further relates to a device for testing a component part of an aircraft. | 12-18-2014 |
Wladimir Trubnikow, Offenbach DE
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20130225066 | PROTECTIVE COVER FOR A VENTILATION OPENING - A protective cover is provided for a ventilation opening in a plant space of a nuclear-engineering plant. The cover is configured, with a construction that is simple, and with simple manufacture and mounting, for a sufficient air-flow cross section and also for protection against ingress of destructive projectiles into the building interior. The protective cover has profile elements, which are arranged in a mounting plane in a rectangular frame, are aligned in a longitudinal direction such that they are parallel to one another, and are shaped in the same way and orientated in the same way. The relevant profile element has an L-shaped or V-shaped cross section with two limbs that meet in a peak, with the peaks pointing in the transverse direction. A spacing between profile elements that immediately follow each other is chosen such that there is no rectilinear passage between them. | 08-29-2013 |
20130295340 | PROTECTIVE SYSTEM FOR WALLS OF BUILDINGS OR CONTAINERS - A protective system protects a wall of a building or container from impact loads. The protective system has a buffer layer which is arranged on the impact side of the wall of the building or container and absorbs the impact energy of the impact load predominantly by plastic deformation. The buffer layer contains a deformation lattice which is formed by a substantially regular arrangement of unit cells and has a number of lattice layers and the intermediate spaces in which are filled with a deformable damping material. Each of the unit cells is composed of a plurality of lattice struts which form the edges of a pyramid. | 11-07-2013 |
Wladimir Tschekalinskij, Nuernberg DE
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20100072353 | CONCEPT FOR DETECTING IMAGES WITH SUB-WAVELENGTH RESOLUTION - A microscope with sub-wavelength resolution with a light source for monochromatic light with a predetermined wavelength, an object carrier for an object to be examined, and an image sensor with an optical structure with a first side and a second side opposite to the first side, the optical structure having a negative refractive index, and a pixel array extending along the second side of the optical structure at a predetermined distance, wherein the first side of the optical structure of the image sensor is arranged at a near-field distance smaller than the wavelength of the monochromatic light to the object carrier. | 03-25-2010 |
20140132947 | MEASUREMENT OF A FIBER DIRECTION OF A CARBON FIBER MATERIAL AND FABRICATION OF AN OBJECT IN CARBON FIBER COMPOSITE TECHNIQUE - The fiber direction of a carbon fiber material of a test object is detected by means of the polarization direction of light reflected by the test object. If, for example, non-polarized light impinges upon carbon fibers, light reflected by the fibers is polarized in fiber direction. | 05-15-2014 |
20150229919 | METHOD FOR CALIBRATING THE COLOUR OF A COLOUR MONITOR WITH LED BACKLIGHTING - A method for calibrating the colour of a colour monitor with LED backlighting includes at least one area of an image displayed on the colour monitor ( | 08-13-2015 |
Wladimir Tschekalinskij, Nurnberg DE
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20130120843 | OPTICAL BANDPASS FILTER SYSTEM, IN PARTICULAR FOR MULTICHANNEL SPECTRAL-SELECTIVE MEASUREMENTS - The present invention relates to an optical bandpass filter system that has at least one combination of a bandpass filter that provides a first nanostructured metallic layer ( | 05-16-2013 |
Wladimir Wischenwskiy, Rathenow DE
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20150042209 | ULTRASONIC ACTUATOR - The invention relates to an ultrasonic actuator ( | 02-12-2015 |
Wladimir Wischnewskiy, Rathenow DE
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20150229240 | ULTRASONIC MOTOR - An ultrasonic motor having an ultrasound actuator in the form of a piezoelectric hollow cylinder with friction elements on at least one of its end surfaces, and having a rotor in effective contact with the friction elements and an electric excitation device. The actuator is subdivided in the circumferential direction in an even number of sectors Sa and Sb with the sectors Sa and Sb alternating and being adjacent in circumferential direction, and the friction elements being arranged in the range of adjacency of neighboring sectors. Each of the sectors Sa and Sb is formed by exciter electrodes and general electrodes alternatingly arranged in the axial direction of the hollow cylinder, wherein a layer of piezoelectric material is arranged between neighboring excitation electrodes and general electrodes. | 08-13-2015 |
Wladimir Wischnewskiy, Waldbronn DE
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20110050035 | ULTRASONIC MOTOR - The invention relates to an ultrasonic motor having a multilayer actuator in the form of a multilayer plate, having one or more friction elements or friction layers on its side surfaces and having an electrical exciter apparatus for the actuator. According to the invention, the multilayer plate has two intersecting, mirror-imaged asymmetrical generators for ultrasonic vibrations, to be precise in the form of layers of exciter electrodes and general electrodes which are alternately arranged with layers of piezoelectric ceramic, wherein a two-dimensional asymmetrical acoustic standing wave is generated in the multilayer actuator. | 03-03-2011 |
20110175489 | ULTRASONIC ACTUATOR - The invention relates to an ultrasonic actuator, preferably for use in an ultrasonic motor, in the form of a piezoelectric plate with a length L, height H and thickness t, wherein the piezoelectric plate has a lateral plane of symmetry Sq, a longitudinal plane of symmetry Sl and at least two main surfaces, and the piezoelectric plate comprises at least two generators symmetrically disposed with respect to plane of symmetry Sq for generating ultrasonic standing waves. According to the invention, the piezoelectric plate has a shape that includes at least eight lateral surfaces, wherein at least two of the lateral surfaces are working surfaces for contacting of elements to be driven, and at least two of the lateral surfaces are holding surfaces for holding the piezoelectric plate, and the remaining lateral surfaces are free surfaces, wherein at least four free surfaces are arranged at an identical angle α with respect to the longitudinal plane of symmetry Sl and/or at an identical angle φ with respect to the lateral plane of symmetry Sq. | 07-21-2011 |
20120228994 | ACTUATOR - An exemplary actuator in the form of a plate is disclosed, which includes, at least two generators for exciting an acoustic standing wave in the actuator. The actuator can have at least two main surfaces and a plane of symmetry S running perpendicularly to the main surfaces, with respect to which the generators are arranged symmetrically. A first lateral surface area can have a length L that substantially corresponds to the wavelength of the acoustic standing wave excited in the actuator. A second lateral surface area of the actuator can have a length (B) that is greater than the wavelength of the acoustic standing wave excited in the actuator, and that is not equal to a multiple of half the wavelength of the excited acoustic standing wave. | 09-13-2012 |
20130307440 | METHOD AND DEVICE FOR ELECTRICALLY EXCITING AN ACTUATOR FOR AN ULTRASONIC MOTOR - The invention relates to a method for electrically exciting a piezoelectric actuator of an ultrasonic motor having a mechanical resonance frequency F | 11-21-2013 |
20140001922 | ULTRASONIC MOTOR | 01-02-2014 |
20140175946 | Ultrasonic Actuator for a Linear Ultrasonic Motor and Linear Ultrasonic Motor Having an Ultrasonic Actuator - Ultrasonic actuator ( | 06-26-2014 |