Winkelmann, DE
Antje Winkelmann, Seeheim-Jugenheim DE
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20110271995 | Thermoelectric modules - A thermoelectric module includes: thermoelectric semiconductor elements; printed metal conductors for interconnecting the semiconductor elements; and at least one base support for the printed conductors, the base support including a metal matrix composite. | 11-10-2011 |
20120262025 | Commutator for Power Transmission in an Electric Machine - A commutator for transmitting current in an electric machine is disclosed. The commutator includes an armature-side collector and at least one brush contacting the collector. At least one current-carrying component of the commutator is implemented as porous ceramic body having infiltrated metal. | 10-18-2012 |
Christian Winkelmann, Munchen DE
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20130214915 | MULTIFUNCTIONAL STRIP FOR MOTOR VEHICLE - A multifunctional strip for a motor vehicle includes a panel element having a strip-shaped configuration and constructed for outputting first and second items of information which differ from one another; and at least one actuator for outputting an acoustic signal as one of the items of information. The multifunctional strip can be arranged on the outside of the body of the motor vehicle. | 08-22-2013 |
Christoph Winkelmann, Buchholz DE
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20130181089 | ADJUSTMENT SYSTEM OF AN AEROPLANE WITH AN ADJUSTABLE FLAP - An adjustment system of an aeroplane, having: at least one adjustable flap on each of the wing of an aeroplane, adjustable with an adjustment device, a drive device for purposes of driving the adjustment devices, and a load sensor for purposes of recording the load occurring in the load path between the actuator and the adjustable flap of the respective adjustment device. The load sensor is embodied as a sensor for purposes of measuring the longitudinal force occurring in a drive rod along its longitudinal direction. | 07-18-2013 |
20130261852 | MONITORING DEVICE FOR AN ACTUATION SYSTEM OF AN AIRCRAFT, ACTUATION SYSTEM AND METHOD FOR RECONFIGURING THE ACTUATION SYSTEM - A monitoring device is disclosed for an actuation system of an aircraft for monitoring a guiding device of a regulating flap with a load sensor. An actuation system with the monitoring device and a method for reconfiguring such an actuation system are disclosed. The monitoring device includes an interface to the load sensor and an interface to a driving device for adjusting the regulating flap. The monitoring device can determine or receive in-flight information actively signaling a predefined flight attitude and/or a predefined operational state of the aircraft. The monitoring device can compare a load value corresponding to a sensor value acquired by the load sensor and a limiting value corresponding to a minimum operational load for the predefined flight attitude and/or the predefined operational state of the aircraft and a monitoring function. The monitoring function can assign a fault mode to the regulating flap. | 10-03-2013 |
20130277498 | HIGH-LIFT SYSTEM FOR A WING OF AN AIRCRAFT - A high-lift system for a wing of an aircraft is provided. The high-lift system includes movably held high-lift flaps, at least one drive unit, at least one transmission shaft connected to the drive unit, and several actuator devices, distributed on the transmission shaft and connected to the high-lift flaps, for moving the high-lift flaps. The actuator devices each comprise a driven element and a torque limiting means. In one example, the driven elements of two adjacent actuator devices are interconnected in a non-rotational manner with the use of a separate torque transmitting means. If one actuator device is blocked, for example as a result of a defective tooth arrangement or some other defect, the torque to be produced by the intact actuator device increases and triggers its torque limiting means. This ensures synchronous operation and in the case of malfunction prevents damage to or detachment of a flap. | 10-24-2013 |
20140343784 | ACTUATION SYSTEM FOR FLIGHT CONTROL SURFACE - The present disclosure provides an actuation system for a flight control surface of an aircraft, having: a support frame for supporting a flight control surface, the support frame being configured to be mounted to an airframe structure of the aircraft for movement between a first position and a second position to operate and move the control surface; an actuation mechanism configured to effect movement of the support frame between the second position and the first position; and a detection device for detecting a fault in the actuation mechanism, the detection device comprising a deflector configured to deflect or skew the support frame away from or out of the first position in the event of a fault in the actuation mechanism. | 11-20-2014 |
Erika Winkelmann, Krefeld DE
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20100044402 | STOPPER FOR A METALLURGICAL MELTING POT - The invention relates to a stopper for a metallurgical melting pot with. Stoppers of this type serve to control the discharge of a molten metal in the area of an outlet of an associated melting pot, for example, a tundish. | 02-25-2010 |
Felix Winkelmann, Bonn DE
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20120238651 | POLYMER MATERIALS COMPRISING COUPLED COMPONENTS - Disclosed are intermediate products (semifinished products) for polymer materials, comprising surface-modified components, said polymer materials based on the intermediate products, a method for producing the intermediate products, and the use thereof. | 09-20-2012 |
20140080938 | POLYMER COMPOUNDS HAVING COUPLED COMPONENTS - Intermediate products (compounds, semi-finished goods) for polymer materials having coupled components, to the polymer materials based on the intermediate products, and to the components to be manufactured therefrom. A method for producing intermediate products, polymer materials and components, and to the use thereof. | 03-20-2014 |
Gunnar Winkelmann, Glinde DE
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20130116364 | METHOD FOR PRODUCING AGGLOMERATES HAVING RUBBER AND WAX, AGGLOMERATES PRODUCED ACCORDING TO THE METHOD, AND USE OF THE AGGLOMERATES IN ASPHALT OR BITUMEN MASSES - A method for producing bulk good of agglomerates made of rubber particles and wax. A composition of the agglomerate and the use of the bulk good to produce asphalt or bitumen masses are created in that rubber is activated by swelling and using a swelling agent and a melt made of viscosity-reducing wax and of optional polyoctenamer is added, the activated rubber particles are agglomerated by means of the viscosity-reducing wax and optional adhesion-improving substances. The resulting larger volume leads to a viscosity reduction and the softening leads to a more intimate and more homogeneous wetting with the wax and, in the mixed good to be produced, a viscosity reduction remaining stable in the mixed good for <180 min and an increased stability of the cross-linking of the rubber molecules among each other after the agglomerates have been incorporated are achieved. | 05-09-2013 |
Helmut Winkelmann, Eggolsheim DE
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20080292168 | Image data acquisition system of an x-ray, CT or MRI machine with an integrated data compression module for data reduction of acquired image data - A data acquisition and data reduction system (DERS) are disclosed for acquiring and compressing image data generated and loaded by an image data detection unit (DE) of an imaging system (BGS) in which the data acquisition and data reduction system (DERS) is integrated. The imaging system (BGS) can, for example, in this case be a conventional x-ray, computed tomography or magnetic resonance tomography machine for high resolution radiographic, CT or MRI based display of interesting tissue regions of a patient to be examined. At least one embodiment of the present invention relates chiefly to a data compression module (DKM) integrated in the front end of the data acquisition and data reduction system (DERS), and to an associated method for acquiring comprised image data with the aid of which the data throughput rate of an image processing and image visualization system (BVS, AB) connected to the x-ray, CT or MRI machine can be improved. In order to accomplish the data reduction, in addition to loss free, reversible compression and coding methods that are operated, for example, using the principle of run length coding, Shannon Fano entropy coding, Huffman coding or Lempel Ziv Welch coding, it is also possible in at least one embodiment to use lossy compression and coding methods that are based, for example on the principle of discrete cosine transformation, wavelet transformation or geometric or fractal image compression. | 11-27-2008 |
20120158811 | Method For Transforming Input Data And Medical Device - A method is disclosed for transmitting measurement data from a transmitter system to a receiver system by way of a transmission link of a medical device. In an embodiment, the measurement data, as input data of a transformation method, is transformed to output values and, after transmission, back transformed again, the values of the input data lying between a maximum value and a minimum value and an assignment function being used for compression purposes, to allocate an output value to every value of the input data, a root function being used as the assignment function for at least some of the values. | 06-21-2012 |
20120300898 | GRID MODULE OF A SCATTERED-RADIATION GRID, MODULAR SCATTERED-RADIATION GRID, CT DETECTOR AND CT SYSTEM - A grid module of a scattered-radiation grid is disclosed. The scattered-radiation grid includes a number of grid modules disposed next to one another with a plurality of webs, especially for use in conjunction with a CT detector, a CT detector and a CT system with such a detector. In accordance with an embodiment of the invention, at the joining surfaces of the grid modules, the webs located there are provided with breakthroughs to compensate for a disproportionate reduction in scattered radiation. | 11-29-2012 |
Holger Winkelmann, Wiesbaden DE
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20110226782 | GAS TEMPERATURE MODERATION WITHIN COMPRESSED GAS VESSEL THROUGH HEAT EXCHANGER - A pressure vessel for storing fuel cell reactants is disclosed. The pressure vessel includes an inner shell formed from a moldable material and forming a cavity therein, and an outer shell formed about the inner shell. A heat transfer member is disposed within the vessel cavity. The heat transfer member is thermally coupled a suitable external thermal mass external the pressure vessel to minimize the effect of thermal energy on the vessel. The heat transfer member may be a metallic structure within the cavity, or may be integrated within the inner shell on an inner shell surface. The external thermal mass may further be thermally coupled to either an active or a passive external thermal handling system for controlling the temperature of the fluid within the vessel. | 09-22-2011 |
20140070494 | Compound Back-Up Ring For O-Ring/Back-Up Ring Sealing Systems In 70 MPA Hydrogen Storage Systems - O-ring/back-up ring systems that are suitable for use in high pressure applications, including those of 70 MPa automotive hydrogen storage applications, to form a seal between first and second connector bodies. Such sealing systems comprise a back-up ring having a base portion and a flange portion, wherein such ring is configured to prevent extrusion of an O-ring into a gap existing between the back-up ring and a groove into which the back-up ring and O-ring are disposed. High pressure gas storage systems comprising such sealing systems, and methods of sealing a connection in a high pressure hydrogen storage system using such sealing systems. | 03-13-2014 |
20140234739 | PASSIVE TEMPERATURE SUPERVISION DEVICE FOR A COMPRESSED GAS FUEL TANK - Passive temperature supervision devices for detecting temperature changes in compressed gaseous fuel storage systems of fuel cell systems. More specifically, systems and methods for detecting temperature changes in compressed gaseous fuel storage systems such as compressed gaseous fuel tanks of motor vehicles, where increases and decreases in temperature can be detected without the need for electric supervision systems. | 08-21-2014 |
Holger Winkelmann, Guentersdorf DE
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20120104800 | Motor Vehicle Having a Windshield and Chassis Pillars - In a motor vehicle, a gap-shaped opening is provided between lateral end sections of the windshield and adjacent A-pillars. The air flows through this gap-shaped opening when the motor vehicle is moving. This reduces the formation of high loss vortices in the lateral area of the motor vehicle. | 05-03-2012 |
Joerg Winkelmann, Wardow DE
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20120244989 | DRIVE UNIT FOR A WIND TURBINE - A drive unit for a wind turbine is provided: wherein the wind turbine comprises a rotor rotatably supported on a machine frame with a hub and at least one rotor blade attachable thereto, wherein the drive unit has a gear box for converting the rotational speed of the rotor according to a gear box ratio, comprising at least one ring gear, a planet carrier, at least two planet wheels, a sun wheel and a output shaft, wherein the ring gear is connectable to the rotor in a rotation-fixed manner and in effective engagement with planet wheels, planet wheels are rotatably supported on the planet carrier planet wheels cooperate with the sun wheel and the sun wheel is connected with the output shaft, wherein the drive unit has a substantially horizontal rotor shaft for rotatably supporting the rotor, wherein the rotor shaft can be directly or indirectly fixedly connected to the machine frame. | 09-27-2012 |
20120263594 | WIND TURBINE - A wind turbine is provided with a rotor, a substantially horizontal rotor shaft, with a machine frame, with output means for dissipating the rotation energy of the rotor; wherein the output means are formed as ring gear or planet carrier of a gear box; the rotor shaft is connected in a rotation-fixed manner to the machine frame; the rotor has a hub and at least one rotor blade attachable thereto, is rotatably supported on the rotor shaft, and is connected substantially in a rotation-fixed manner to the output means; wherein decoupling connecting means are effectively arranged between the output means and the rotor, so as to substantially prevent the transmitting of radial, axial and/or tilting motions from the rotor onto the output means. | 10-18-2012 |
Jörg Winkelmann, Wardow DE
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20120010852 | METHOD FOR MONITORING WIND TURBINES - A method for determining damage to a rotor blade of a wind turbine, includes at least the following time-domain-analysis steps: measuring the vibrations of a rotor blade by means of an acceleration sensor; obtaining event-time intervals, in which the amplitudes of the measurements steadily exceed a threshold; obtaining the number of these event-time intervals in at least a predetermined analysis time interval; and sending an error signal, when the obtained number of the event-time intervals is above a predetermined threshold for a predetermined analysis time interval. | 01-12-2012 |
Josef Winkelmann, Reken DE
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20110271853 | ROLLER PAIR AND APPARATUS FOR ALIGNING A ROLLER PAIR - A roller pair for embossing web-shaped materials, consisting of a male part and a female part, which during operation are arranged in specified axial and radial positions to produce a nip, characterized in that at least one of the rollers has at least two markings on the shell surface thereof, of which two markings in each case in an extension form an angle α, with 0<α<90°, and wherein the markings are arranged depending on the stamping pattern. | 11-10-2011 |
20120152134 | PRODUCTION UNIT HAVING AN INDIVIDUAL DRIVE AND PRINTING PRESS HAVING AT LEAST ONE PRODUCTION UNIT - A production unit for a printing material processing machine includes a drive, a computer, a cylinder and an associated impression cylinder having a circumference different from that of the cylinder. Provision is made to detect an increase in drive torque on the cylinder and to calculate therefrom a differential angle of rotation varying at least over one revolution between the cylinder and the impression cylinder in the computer, to be used to actuate the drive of the cylinder. A printing press having at least one production unit is also provided. | 06-21-2012 |
Juliane Winkelmann, Munchen DE
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20100202972 | USE OF GENE VARIANTS OF THE HUMAN MEIS1, BTBD9, MAP2K5, LBXCOR1, PTPRD OR A2BP1 GENE FOR DIAGNOSTIC AND THERAPEUTIC APPROACHES TO RESTLESS LEGS SYNDROME (RLS) - The present invention relates to an oligo- or polynucleotide which can be used in the diagnosis and therapy of restless legs syndrome (RLS). Furthermore, the invention relates to methods of diagnosing a predisposition for or RLS and a method for selecting a therapy to prevent and treat RLS. Moreover, a method for determining the dose of a drug used for treating a patient suffering from RLS and a method to test the efficacy of a drug used for treating RLS in treating other dopaminergic diseases, sleep disorders or spinocerebellar ataxias as well as the use of a drug effective in treating RLS for testing the efficacy of said drug in treating other dopaminergic diseases, sleep disorders or spinocerebellar ataxias. The invention also envisages methods of identifying an inhibitor, pro-drug or drug capable of modulating the activity of a peptide or protein of the invention, a diagnostic kit for detection of a single nucleotide polymorphism and gene therapies on the basis of gene variants detected with the present invention. | 08-12-2010 |
Kai Winkelmann, Wagenfeld DE
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20110255939 | Device for manufacturing perfect-bound products - In a machine ( | 10-20-2011 |
Klaus Winkelmann, Rothenburg Ob Dertauber DE
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20150206669 | CONTROL DEVICE, IN PARTICULAR FOR A DOMESTIC APPLIANCE - The present invention relates to a control device, in particular for a domestic appliance. The control device comprises at least one front panel ( | 07-23-2015 |
Klaus Winkelmann, Rothenburg/tauber DE
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20140251304 | WATER DRAWER AND APPLIANCE COMPRISING A WATER DRAWER - The invention relates to a water drawer ( | 09-11-2014 |
Klaus Winkelmann, Gedern DE
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20110277741 | OVEN, ESPECIALLY DOMESTIC OVEN - An oven, especially a domestic oven, can comprise a cooking cavity and at least two carrier structures arranged at each side of the cavity respectively for holding an auxiliary element for cooking food, wherein each carrier structure comprises at least one column extending in a vertical direction (V) within the cavity, and at least one holding element for holding the auxiliary element. The holding element is moveable along at least a sliding range of the column or columns in the vertical direction (V) in a sliding movement, so that the holding element is adjustable in its vertical (V) height within the cavity. And, the columns and the corresponding holding elements comprise corresponding guiding surfaces each extending in the vertical direction (V) and are in contact with each other during the sliding movement so that, during the sliding movement, the holding element is guided by the column or columns. | 11-17-2011 |
20120167865 | OVEN WITH AT LEAST ONE ILLUMINATED OVEN CAVITY - The present invention relates to an oven with at least one illuminated oven cavity ( | 07-05-2012 |
20130056146 | METHOD FOR MOUNTING A PANEL OF AN APPLIANCE, ESPECIALLY OF A DOMESTIC APPLIANCE - The invention relates to a method for mounting a panel ( | 03-07-2013 |
Klaus Winkelmann, Gedem DE
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20110049120 | COOKING OVEN WITH AN ILLUMINATION-EQUIPMENT AND AN ILLUMINATION-EQUIPMENT FOR A CAVITY OF A COOKING OVEN - The present invention relates to a cooking oven with at least one cavity ( | 03-03-2011 |
20110049121 | COOKING OVEN WITH AN ILLUMINATION-EQUIPMENT FOR A CAVITY AND A METHOD FOR ILLUMINATING A CAVITY OF A COOKING DEVICE - The present invention relates to a cooking oven with at least one cavity ( | 03-03-2011 |
Lionel Winkelmann, Aachen DE
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20130243998 | SANDWICH COMPONENT - The present invention relates to sandwich component and a method for producing such sandwich component. In addition to a viscoelastic layer disposed between a honeycomb-like core layer and one of two cover layers of the sandwich component a porous layer is provided which is attached the viscoelastic layer at the side of the viscoelastic layer facing away from the cover layer between which and the core layer the viscoelastic layer is disposed. The porous layer has a higher compressive strength than the viscoelastic layer. The sandwich panel may be produced by forming a corresponding layered structure including the layers of the sandwich panel and subsequently applying heat and/or pressure to said layered structure in order to produce the sandwich component. | 09-19-2013 |
Lionel Winkelmann, Hamburg DE
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20150028525 | Granulated Material Used In A Liquid Composite Moulding Process - A system for liquid composite moulding includes a first rigid tool part onto which a semi-finished fiber material is positioned, a first vacuum foil arrangeable on the first rigid tool part to provide a first gastight chamber therebetween having a first port, a second vacuum foil and the first vacuum foil providing a second gastight chamber, and granulated material arranged in the second gastight chamber. The semi-finished fiber material is infusible with a matrix material via the first port. A second port is provided at the second gastight chamber for applying a negative pressure thereto. Therein, the granulated material is adapted for forming a second rigid tool part when negative pressure is applied to the second port. I.e. the first vacuum foil, the second vacuum foil and the granulated material function similarly to a vacuum mattress and may be stiffened and collapsed. | 01-29-2015 |
Ludwig Winkelmann, Erlangen DE
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20080210515 | Clutch Release Bearing in Contact with a Disk Spring - A clutch release bearing ( | 09-04-2008 |
20080247696 | Angular Contact Ball Bearing - A sealed, single row angular contact ball bearing is distinguished by the fact that the seal ( | 10-09-2008 |
20100247019 | WHEEL BEARING ARRANGEMENT FOR MOTOR VEHICLES - A wheel mounting for automotive vehicles substantially comprising a multi-row angular contact rolling bearing comprising an inner bearing ring arranged on or at least partially integrated in a hub of a wheel side-fixing flange, an outer bearing ring coaxial to the inner bearing ring and arranged in or at least partially integrated in a hub of a vehicle side-fixing flange, and a plurality of rolling elements arranged in a plurality of rows next to one another between the inner and the outer bearing rings, which rolling elements roll on defined, inclined pressure angle axes in groove-shaped raceways of the inner and the outer bearing rings and are retained uniformly spaced from one another in peripheral direction in a plurality of bearing cages wherein all the rolling elements of the angular contact rolling bearing are configured in form of ball-rollers comprising two parallel side surfaces obtained by symmetric flattening of a basic ball shape such that a width of the ball-rollers between these side surfaces is 20% to 30% smaller than a diameter of the basic ball shape. | 09-30-2010 |
20110206311 | Clutch release bearing and method for the production thereof - A clutch release bearing device having an interior and an exterior raceway. The exterior raceway is equipped with a ring wall being retracted underneath the path radius of an inner roller body raceway. An interior sealing device is provided, including a ring element axially supported on an inner radial wall section of the retracted ring wall. | 08-25-2011 |
20120114278 | ROLLING BEARING, PARTICULARLY SINGLE-ROW DEEP GROOVE BALL BEARING FOR A DUAL MASS FLYWHEEL IN A MOTOR VEHICLE - A single-row deep groove ball bearing made substantially of an inner ring and an outer ring disposed coaxially thereto and balls disposed between the rings. The balls roll in deep groove tracks in an outer face of the inner ring and in an inner face of the outer ring, and the balls are held at equal distances to each other in the circumferential direction by a housing. The interior of the bearing is sealed by two circular ring-shaped seals axially opposite each other. At least one of the seals is a lip seal, which has an angular profile. A shape-stable radial seal leg of the seal is attached to the outer ring and forms a gap seal with an axial side of the inner ring, and a sealing lip, which is an overpressure valve, is disposed under the inner ring and slidingly contacts the inner face of the inner ring. | 05-10-2012 |
20120243816 | ELECTRICALLY AND/OR THERMALLY INSULATED ANTI-FRICTION BEARING - An anti-friction bearing, which has an outer ring, an inner ring and rolling bodies that are arranged between the rings, distributed over a circumference of the rings, and roll on the rings. For an increase of thermal insulation, electrical insulation and the like, a film section, which is manufactured without the removal of material from a plastic film, is attached on an outer circumference of the outer ring over at least part of an axial width of the outer ring and at least over part of an outer circumference of the outer ring. | 09-27-2012 |
Manfred Winkelmann, Krefeld DE
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20100044402 | STOPPER FOR A METALLURGICAL MELTING POT - The invention relates to a stopper for a metallurgical melting pot with. Stoppers of this type serve to control the discharge of a molten metal in the area of an outlet of an associated melting pot, for example, a tundish. | 02-25-2010 |
Marion Winkelmann, Ludwigshafen DE
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20140243450 | PROCESS FOR PRODUCING POLYMER-SHELL NANOPARTICLES - The invention provides a continuous process for producing polymer-shell nanoparticles, especially in the form of aqueous dispersions, using a high-pressure homogenizer. | 08-28-2014 |
20150225532 | PRECIPITATING NANOPARTICLES IN MONOMERS FOR PRODUCING HYBRID PARTICLES - The present invention relates to a process for producing hybrid nanoparticles comprising at least one inorganic material and at least one polymeric organic material, comprising at least the steps of (A) providing an emulsion comprising a disperse phase (I) comprising at least one pre-cursor compound of the at least one polymeric organic material and at least one compound which brings about the precipitation of the at least one inorganic material, a continuous aqueous phase (II), and optionally at least one compound which brings about the polymerization of the at least one precursor compound, this being present in the disperse phase (I), in the continuous aqueous phase (II) or in both phases (I) and (II), (B) adding at least one precursor compound of the at least one inorganic material to the emulsion from step (A), so as to form the at least one inorganic material by precipitation in the disperse phase, (C) optionally adding at least one compound which brings about the polymerization of the at least one precursor compound of the at least one polymeric organic material if this has not been done in step (A), and (D) polymerizing the at least one precursor compound of the at least one polymeric organic material. The present invention additionally relates to nanoparticles producible by the process according to the invention, and to the use of inventive nanoparticles in optical, electronic, chemical, agro-chemical, medical, pharmaceutical and/or biotechnological systems or for the administration of at least one active ingredient. | 08-13-2015 |
Michael Winkelmann, Soest DE
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20150296698 | SOWING SHARE - A coulter with a coulter disc for delivering agricultural materials into soil along one direction F of travel, a height measuring apparatus which is located in the region of the coulter disc for measuring a penetration depth T | 10-22-2015 |
Ole H. Winkelmann, Hamburg DE
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20130131343 | MICROWAVE-ASSISTED SYNTHESIS OF N-HETEROCYCLIC CARBENE TRANSITION METAL COMPLEXES - Microwave heating is used to synthesize NHC-transition metal complexes. Reaction times for the formation of NHC-transition metal complexes is greatly reduced. The speed of the reactions allows for otherwise problematic air handling of reagents. Apparatus for carrying out the reactions is less complex than conventional apparatus and requires less energy to achieve the desired temperatures. Methods utilize salts of NHC's which overcomes the oftentimes difficult preparation of free carbenes for formation of the corresponding transition metal complexes. | 05-23-2013 |
Pär Winkelmann, Ruckersdorf DE
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20130035400 | Metal Effect Pigments Coated with SIO2, Method for Producing Said Metallic Effect Pigments and Use - The invention relates to a method for coating metallic effect pigments with silicon oxide, in which alkoxysilane(s) and/or silicon halide(s) in organic solvent are reacted with water in the presence of metallic effect pigments, where the reaction includes at least two steps, where (a) the reaction is carried out with addition of acid in a first step and with addition of base in a second step or where (b) the reaction is carried out with addition of base in a first step and with addition of acid in a second step. The invention further relates to the coated metallic effect pigments producible by way of the method of the invention, and also to the use thereof. | 02-07-2013 |
20130058988 | Metal Cations and Metal Effect Pigments Comprising Anions Containing Phosphorus and/or Sulphur, Method for Producing Said Metal Effect Pigments and Use Thereof - The invention relates to a metallic effect pigment selected from platelet-shaped aluminum, platelet-shaped metallic pigments having a copper fraction of 60% to 100% by weight, and mixtures thereof, having a coating of silicon oxide SiOx, where x is a number from 1 to 2, where the coated metallic effect pigment comprises metal cations and phosphorus- and/or sulfur-containing anions present independently of one another on the metallic effect pigment surface and/or in the silicon oxide layer SiOx, and the element ratio in atomic fractions of metal cation MC and phosphorus P and/or sulfur S to silicon Si is defined by formulae (I) and (II): | 03-07-2013 |
Pär Winkelmann, Ruckersdorf DE
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20130035400 | Metal Effect Pigments Coated with SIO2, Method for Producing Said Metallic Effect Pigments and Use - The invention relates to a method for coating metallic effect pigments with silicon oxide, in which alkoxysilane(s) and/or silicon halide(s) in organic solvent are reacted with water in the presence of metallic effect pigments, where the reaction includes at least two steps, where (a) the reaction is carried out with addition of acid in a first step and with addition of base in a second step or where (b) the reaction is carried out with addition of base in a first step and with addition of acid in a second step. The invention further relates to the coated metallic effect pigments producible by way of the method of the invention, and also to the use thereof. | 02-07-2013 |
20130058988 | Metal Cations and Metal Effect Pigments Comprising Anions Containing Phosphorus and/or Sulphur, Method for Producing Said Metal Effect Pigments and Use Thereof - The invention relates to a metallic effect pigment selected from platelet-shaped aluminum, platelet-shaped metallic pigments having a copper fraction of 60% to 100% by weight, and mixtures thereof, having a coating of silicon oxide SiOx, where x is a number from 1 to 2, where the coated metallic effect pigment comprises metal cations and phosphorus- and/or sulfur-containing anions present independently of one another on the metallic effect pigment surface and/or in the silicon oxide layer SiOx, and the element ratio in atomic fractions of metal cation MC and phosphorus P and/or sulfur S to silicon Si is defined by formulae (I) and (II): | 03-07-2013 |
Ralf Winkelmann, Boblingen DE
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20110066988 | Method, System, Computer Program Product, and Data Processing Program for Verification of Logic Circuit Designs Using Dynamic Clock Gating - A method and system for verifying a logic circuit design using dynamic clock gating is disclosed. The method comprises choosing at least one master seed to determine initial values as initialization for said logic circuit and/or stimuli data for at least one interface of said logic circuit, choosing at least two different dynamic clock gating configurations for every chosen master seed, executing a functional simulation with said logic circuit for every chosen dynamic clock gating configuration by using said determined initialization and/or stimuli data based on a corresponding master seed, comparing simulation results of functional simulations against each other executed with said logic circuit for at least two different chosen dynamic clock gating configurations, and reporting an error if said at least two simulation results are not identical. | 03-17-2011 |
Ralf Winkelmann, Holzgerlingen DE
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20090193308 | Method and an Apparatus for Controlling an Unreliable Data Transfer in a Data Channel - Controlling an unreliable data transfer in a data channel from a transmitting unit to a receiving unit. A bypass mode or a buffer mode is activated depending on the error rate in the data channel. If bypass mode is selected, data packets are directly transferred in probation from the transmitting unit to the receiving unit by a bypass line. The data packets are error checked after the data transfer. If buffer mode is selected, data is transfer from the transmitting unit to the receiving unit by a buffer line via an error detecting and correcting unit and a buffer unit. The errors are detected and corrected during the data transfer. | 07-30-2009 |
20100146210 | METHOD TO VERIFY AN IMPLEMENTED COHERENCY ALGORITHM OF A MULTI PROCESSOR ENVIRONMENT - A method to verify an implemented coherency algorithm of a multi processor environment on a single processor model is described, comprising the steps of: | 06-10-2010 |
20120210188 | HANDLING CORRUPTED BACKGROUND DATA IN AN OUT OF ORDER EXECUTION ENVIRONMENT - Handling corrupted background data in an out of order processing environment. Modified data is stored on a byte of a word having at least one byte of background data. A byte valid vector and a byte store bit are added to the word. Parity checking is done on the word. If the word does not contain corrupted background date, the word is propagated to the next level of cache. If the word contains corrupted background data, a copy of the word is fetched from a next level of cache that is ECC protected, the byte having the modified data is extracted from the word and swapped for the corresponding byte in the word copy. The word copy is then written into the next level of cache that is ECC protected. | 08-16-2012 |
20120297250 | CREATING RANDOMLY ORDERED FIELDS WHILE MAINTAINING THE TEMPORAL ORDERING BASED ON THE VALUE OF THE FIELDS - A mechanism for verifying order of entities being processed by a device under test (DUT) is provided. The mechanism includes arranging the entities into a temporal order, and encoding the entities to maintain the temporal order of the entities and produce encoded entities with each being a random value. The encoded entities each have a one-to-one mapping to their corresponding one of the entities in the temporal order. The encoded entities are input into the DUT to verify its output, and responsive to detecting an error in the output corresponding to one encoded entity, the one encoded entity is decoded into a current decoded error entity. It is determined which is lower in the temporal order between the current decoded error entity and a previous decoded error entity. Responsive to the current decoded error entity being lower than the previous decoded error entity, the current decoded error entity is stored. | 11-22-2012 |
Ralf Winkelmann, Heiden DE
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20090320634 | ELECTRIC SHIFTING DEVICE FOR A MOTOR VEHICLE - An electric shifting device for a vehicle includes a shift lever, a gate channel, and a detent device. The detent device has a spring-loaded pin and a detent contour cooperating therewith. The detent contour includes first and second paths and a connection path therebetween. The detent contour is movable relative to the channel between a first position in which the first path is aligned with the channel and a second position in which the second path is aligned with the channel. The lever is connected to the pin such that the lever is movable within the channel along the first path when the detent contour is in the first position and within the channel along the second path when the detent contour is in the second position and such that the lever is movable along the connection path between the paths when the detent contour moves between the positions. | 12-31-2009 |
Ralf Winkelmann, Boeblingen DE
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20110307666 | DATA CACHING METHOD - Data caching for use in a computer system including a lower cache memory and a higher cache memory. The higher cache memory receives a fetch request. It is then determined by the higher cache memory the state of the entry to be replaced next. If the state of the entry to be replaced next indicates that the entry is exclusively owned or modified, the state of the entry to be replaced next is changed such that a following cache access is processed at a higher speed compared to an access processed if the state would stay unchanged. | 12-15-2011 |
20120215983 | DATA CACHING METHOD - Data caching for use in a computer system including a lower cache memory and a higher cache memory. The higher cache memory receives a fetch request. It is then determined by the higher cache memory the state of the entry to be replaced next. If the state of the entry to be replaced next indicates that the entry is exclusively owned or modified, the state of the entry to be replaced next is changed such that a following cache access is processed at a higher speed compared to an access processed if the state would stay unchanged. | 08-23-2012 |
Richard Winkelmann, Hamburg DE
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20090278536 | WAVE-PROPAGATION BASED ESTIMATION OF COIL SENSITIVITIES - Low resolution image data from a whole-body coil ( | 11-12-2009 |
Rudolf Winkelmann, Munich DE
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20130343756 | METHOD FOR DYNAMIC PACKET-OPTICAL SERVER NETWORK - A method for reconfiguration of a Label Switched Path(s) (LSP) of a first client of a packet-optical transport network, the packet-optical transport network including a first LSR-user-plane unit, a second LSR user plane unit, and a common control unit, the method comprising: transporting the LSP of the first client directly over a common link to a first network element, the first network element comprising the common control unit, connecting the common link by means of a bypass unit to the first LSR-user-plane unit, wherein the first client exchanges LSP specific control messages with the control unit, and the first client continues to exchange LSP specific control messages with the control unit after the common link with the LSP has been switched over from the first LSR-user-plane unit to the second LSR user plane unit. | 12-26-2013 |
Stefan Winkelmann, Buehl DE
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20090054201 | Automotive drive train and method for reducing chatter in the same - The invention relates to a method for reducing chatter in automotive drive train which comprises an internal combustion engine as the drive and a clutch device. According to the method, a rotating component of the drive train is driven by means of the internal combustion engine and the speed of the component is detected. Any chatter is also detected. When chatter occurs, an electric motor is used to transmit a torque onto the rotating component in order to actively dampen the chatter. The rotating component is driven by the electric motor for any chatter component at which the speed of the rotating component decreases and the rotating component is slowed down by the electric motor for any chatter component at which the speed of the rotating component increases. | 02-26-2009 |
Stefan Winkelmann, Bietigheim-Bissingen DE
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20120273160 | HVAC SYSTEM - An HVAC system for a construction vehicle is provided that includes a housing, a blower for circulating the air, at least one air duct for conveying the air, a coolant evaporator for cooling the air passed through the coolant evaporator, a heater for heating the air passed through the heater, a fresh air inlet opening, and a recirculating air inlet opening. The blower, the heater, and the coolant evaporator are disposed one above the other, so that only the blower or only the heater or only the coolant evaporator is cut through in a horizontal section, and/or the fresh air inlet opening and the recirculating air inlet opening are constantly open, so that exclusively fresh air and recirculating air is drawn in substantially simultaneously by the blower. | 11-01-2012 |
Thomas Winkelmann, Marktoberdorf DE
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20130054101 | Vehicle Speed Limiting System - A system for regulating the maximum speed of a vehicle ( | 02-28-2013 |
Udo Winkelmann, Bochum DE
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20090021102 | Electrical Machine and Method of Retrofitting an Electrical Machine - There is described an electrical machine with a rotor shaft, a slip ring, arranged on the rotor shaft, and at least two sliding contacts arranged along the circumference of the slip ring for producing an electrical connection with the slip ring. The electrical machine has one or more extraction devices arranged between the at least two sliding contacts directly via the slip ring and intended for extracting abraded material produced at the slip ring. | 01-22-2009 |
Wolfgang Winkelmann, Tübingen DE
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20160022376 | MIRROR, IN PARTICULAR MEDICAL MIRROR, AND DEVICE, IN PARTICULAR FOR ROOT CANAL TREATMENT - The present invention relates to novel mirrors, in particular medical mirrors, preferably dental mirrors, also referred to as mouth mirrors, which have a hole through which dental instruments, in particular root canal instruments or gutta-percha points, can be placed, and to devices comprising a dental mirror according to the invention. | 01-28-2016 |
Yvonne Winkelmann, Bremen DE
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20100084072 | PLANAR STRUCTURE FOR JOINING AT LEAST TWO COMPONENTS - The invention relates to a planar structure for joining, in particular for the material-uniting joining, of at least two components. According to the invention, the planar structure is flexible and formed by at least one reaction strand. The reaction strand comprises a preferably cylindrical core, which is provided, at least in some areas, with a coating, which is constructed with a plurality of coaxially applied layers with a small thickness. To produce the layers, two different materials are used, the layers being constructed alternately with one of the two materials. Because of the high degree of flexibility of the reactive planar structure and its arbitrary area extent, components with a complex geometry in the region of the joint faces as well as large-format components can be joined in a material-uniting manner without problems. The reactive planar structure can be produced here using the methods known from textile engineering with virtually any dimensions and, in addition, by a continuous industrial production process. Moreover, the invention relates to a method for providing a material-uniting connection between two components, in particular by means of the planar structure according to the invention. | 04-08-2010 |