Hennig, DE
Andre Hennig, Inselheim DE
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20120289657 | FUNCTIONAL MATERIALS WITH CONTROLLABLE VISCOSITY - The present invention relates to an innovative method for controlling the viscosity of, for example, adhesives or coating formulations. The method for controlling viscosity allows very rapid thermoplastic curing of a formulation even at room temperature and a significant reduction in the viscosity at higher temperatures, thereby regaining the capacity for simple processing and allowing, for example, the originally bonded substrates to be separated from one another again with ease. A particular aspect in this context is that a plurality of cycles of thermoplastic curing and a significant reduction in the viscosity are possible with the present system. | 11-15-2012 |
Andre Hennig, Ingelheim DE
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20120309895 | FUNCTIONAL MATERIALS WITH REVERSIBLE CROSSLINKING - The present invention relates to an innovative method for the reversible crosslinking of, for example, adhesives or coating materials. The reversible crosslinking method allows very rapid crosslinking even at room temperature and undoing of the crosslinks at higher temperatures, thereby regaining the capacity for thermoplastic processing and allowing the originally bonded substrates to be separated from one another again with ease. A particular aspect in this context is that a plurality of cycles of crosslinking and undoing of the crosslinks are possible with the present system. | 12-06-2012 |
20140163165 | LOW MOLECULAR WEIGHT PRODUCTS AND USE THEREOF AS REVERSIBLE OR PERMANENT LOW-TEMPERATURE CROSSLINKING AGENT IN DIELS-ALDER REACTIONS - The invention relates to low molecular mass products and to the use thereof as reversible or permanent low-temperature crosslinkers in Diels-Alder reactions. | 06-12-2014 |
20140350211 | PROCESS FOR PRODUCING POLYESTERS - The present invention relates to a process for producing high-molecular-weight copolyesters with use of a kneader. | 11-27-2014 |
20160017165 | SURFACE COATING BASED ON CROSSLINKABLE FLUOROPOLYMERS - The present invention relates to a technology for the treatment of materials for exposed outdoor use with a high-grade, abrasion-resistant surface coating based on a formulation comprising crosslinkable fluoropolymers. The invention further relates to particular embodiments for the surface coating. | 01-21-2016 |
Andreas Hennig, Lengede DE
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20100021945 | DETERMINATION OF CHANGES IN CONCENTRATION - The invention relates to the field of macrocyclic host systems and fluorescent dyes. In particular, the invention relates to apparatuses and methods for determining a change in the concentration of an analyte, in particular as a result of a catalysed reaction, preferably an enzymatically catalysed reaction and preferably in an aqueous solution (>50% by weight water). | 01-28-2010 |
Andreas Hennig, Muehlheim DE
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20110133894 | PASSIVE TRANSPONDER FOR AN RFID SYSTEM, AND METHOD OF TRANSMITTING DATA FROM/TO A DATA SOURCE OF SUCH A PASSIVE TRANSPONDER - A passive transponder includes an antenna, an antenna oscillator circuit and a data source. The antenna oscillator circuit is configured to operate at a first resonant frequency or at a second resonant frequency, depending on reception of energy at the transponder or on a data transmission from/to the data source. | 06-09-2011 |
20110193418 | ANTENNA ARRANGEMENT AND TRANSPONDER READER - An antenna arrangement has an inductive transmitting antenna having a main radiating axis, an inductive receiving antenna having a main receiving axis, and an inductive compensator. The inductive receiving antenna is arranged in the main radiating axis of the transmitting antenna. The inductive compensator is electrically connected in series to the receiving antenna and is arranged in a first plane which intersects a second plane. The main receiving axis of the receiving antenna here is normal to the second plane. | 08-11-2011 |
20110278947 | ANTENNA DEVICE, TRANSPONDER READER, INDUCTION COOKER - An antenna device has an inductive transmitting antenna having a main radiation direction, a plurality of spaced apart, adjacent conductors and a reference potential terminal. The plurality of spaced apart, adjacent conductors is connected to the reference potential terminal and arranged in a predetermined distance from the transmitting antenna along the main radiation direction in a plane antiparallel to the main radiation direction. | 11-17-2011 |
Andreas Hennig, Munchen DE
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20100168875 | Method for Process Optimisation - A method is disclosed. In at least one embodiment of the method, firstly, the process as described by a process definition is analysed such that those control sequence dependencies are discovered which are not supported by the data stream, the control sequences contained in the process are transformed in a first step into a corresponding Petri network and, in a second step, the Petri network is analysed. Secondly, the process is then reconstructed without the discovered redundant or unnecessary control sequence dependencies and an optimum process definition generated. Excess dependencies are thus automatically discovered and removed by way of at least one embodiment of the invention, in order to achieve, for example, an increased parallelisation or compatibility of partial processes. | 07-01-2010 |
Annette Hennig, Mahlow DE
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20090032462 | METHOD FOR THE EXTRACTION OF COMPONENTS MADE FROM ORGANIC MATERIAL - The present invention relates to a process for extracting constituents from organic material, comprising the step of extracting with a monophasic mixture of 50% by volume to 90% by volume of methanol and 50 to 10% by volume of water and optionally 0% by volume to 40% by volume of a further solvent or solvent mixture. | 02-05-2009 |
20110272353 | PROCESS FOR EXTRACTING CONSTITUENTS FROM ORGANIC MATERIAL - The present invention relates to a process for extracting constituents from organic material, comprising the step of extracting with a monophasic mixture of 50% by volume to 90% by volume of methanol and 50 to 10% by volume of water and optionally 0% by volume to 40% by volume of a further solvent or solvent mixture. | 11-10-2011 |
Carsten Hennig, Berlin DE
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20090024178 | SYSTEM AND METHOD FOR THE REMOTE PROGRAMMING OF A PROGRAMMABLE PERSONAL MEDICAL DEVICE - The invention relates to a system and a method for the remote programming of a programmable personal medical device ( | 01-22-2009 |
20100076522 | ELECTRIC THERAPY SYSTEM AND THERAPY DEVICE - The invention relates to a therapy system and a therapy device having at least one data communication interface which can operate in various data transmission modes and cooperates with a data communication control unit. The data communication interface can change from one data transmission mode to another without interruption of an existing data link. The change is controlled by the data communication control unit as a function of predefined selection criteria. | 03-25-2010 |
20100114242 | MODULAR UNIVERSAL PROGRAMMING DEVICE - A universal programming device for individualized patient medical devices such as implants has an RF transceiver (transmitter/receiver), a control unit, and a man-machine interface (or a connection for a man-machine interface). The RF transceiver is configured to receive and transmit data in the MICS frequency band. The control unit is connected to the transceiver and has preconfigured software interfaces, such that the programming device can be expanded by addition of control software modules. The preconfigured software interfaces define a uniform interface for triggering the transceiver, which the control software modules can access. The man-machine interface, e.g., a keyboard and/or a display (and/or the connection for such a man-machine interface) is connected to the control unit. | 05-06-2010 |
Christian Hennig, Berlin DE
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20100096727 | SEMI-CONDUCTOR SUBSTRATE AND METHOD OF MASKING LAYER FOR PRODUCING A FREE-STANDING SEMI-CONDUCTOR SUBSTRATE BY MEANS OF HYDRIDE-GAS PHASE EPITAXY - The invention relates to a free-standing semiconductor substrate as well as a process and a mask layer for the manufacture of a free-standing semiconductor substrate, wherein the semiconductor substrate self-separates from the starting substrate without further process steps. | 04-22-2010 |
Christian Hennig, Hannover DE
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20100029494 | Macromolecular Nucleotide Compounds And Methods For Using The Same - The invention relates to novel classes of nucleotides that can be used as substrates for enzymes, e.g. for labeling nucleic acids. | 02-04-2010 |
20110311966 | DETECTION CONJUGATE AND METHOD FOR ANALYSIS - The invention provides a combination of reagents as a test kit containing a detection conjugate having a binding portion and a reagent for deactivating of the fluorochrome portion by interaction with the linker. The binding portion especially is an antibody portion. The detection conjugate has a fluorochrome portion connected to the antibody portion, and a linker connected to the fluorochrome portion, wherein the linker comprises an oligonucleotide. The fluorochrome portion can be deactivated by hydrolysis of the linker or by specific hybridization of a quencher having an oligonucleotide to the linker. | 12-22-2011 |
20120129193 | DEVICE AND METHOD FOR ANALYSING CELLS - There is provided a carrier substrate for nonspecific immobilization of living bacterial and/or eukaryotic cells, especially of animal cells, which can be present as single cells, cell agglomerates or tissue sections. The surface of the carrier substrate is provided at least sectionally with a layer having or consisting of oligonucleic acids, preferably having ribonucleic acids covalently coupled to the carrier substrate, e.g. RNA, preferably single-stranded or double-stranded DNA. | 05-24-2012 |
Eberhard Hennig, Moersdorf DE
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20110050406 | DEVICE FOR PRODUCING A HAPTIC FEEDBACK FROM A KEYLESS INPUT UNIT - The invention relates to a device for the production of a haptic feedback from keyless input units such as touchscreens or keypads in mobile IT devices such as mobile telephones, PDAs, music or multimedia players, cameras, navigation devices, etc. The market demands a device which can produce a haptic signal for a touchscreen such that the display is movable as a whole essentially perpendicular to the housing surface at least in one direction. In order to resolve this object the invention provides for a device for the production of a haptic feedback from a keyless input unit, whereby the device has an elastic, essentially plate-shaped substrate, which at least comprises a first support location for fixing the substrate on a structure of the input device and at least a second support location for fixing the substrate on the input unit, and is formed to support the input unit movably with respect to the structure of the input device, whereby a piezoelectric element between the first and second support locations of the substrate is arranged in such a manner that with an electrical drive to the piezoelectric element one of the support locations is moved transverse to the plane of the plate-shaped substrate. | 03-03-2011 |
Eberhard Hennig, Morsdorf DE
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20120242196 | MULTILAYER PIEZOELECTRIC ACTUATOR - The invention relates to an actuator body, comprising a plurality of piezoceramic layers, which are separated from each other by means of a positive or negative internal electrode in alternation, positive and negative collecting electrodes, which are arranged on two outer faces of the actuator body and are conductively connected to the associated positive or negative internal electrodes, wherein the actuator body of the multilayer actuator has at least one positive and one negative contacting electrode, by means of which the multilayer actuator is electrically contacted and which is conductively connected to the associated positive or negative collecting electrode, and the contacting electrodes are arranged in areas of the actuator body that are provided with a base metallization. The areas of the actuator body provided with a base metallization are spaced apart from each other and distances from the internal electrodes, wherein the distances are not less than the thickness of the piezoceramic layers in the active area of the multilayer actuator. | 09-27-2012 |
20150236239 | ACTUATOR DEVICE - Actuator device has a main body with base and superstructure bodies, the device having a plurality of actuators formed from a piezoelectric or electrostrictive material and each extend from the base body and form the superstructure body. The actuators each have at least two inner actuating electrodes of which at least one first inner actuating electrode extends, in a positive depthwise direction from the front side up to a distance from the rear side, and of which at least one second inner actuating electrode extends in a negative depthwise direction from the rear side up to a distance from the front side. At least one first inner actuating electrode of each actuator is provided for electrical connection to a first connection pole of an actuating device, a rear-side layer which is formed from electrically conductive material arranged on the rear side of the actuator device. | 08-20-2015 |
Ewald Hennig, Essen DE
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20130055597 | SOLE FOR A SHOE AND SHOE - A sole for a shoe designed to increase an instability upon striking the ground. The sole extends from a rear heel region via a metatarsal region to a front forefoot region. In a region of a gait line, the sole includes an instability region which substantially follows a contour of the gait line and extends at least in sections in a longitudinal direction of the sole. A bulk modulus is increased compared to at least one of a medial outer region and a lateral outer region of the sole adjacent to the instability region, and/or, a sole thickness is increased compared to at least one of the medial outer region and the lateral outer region of the sole adjacent to the instability region so as to provide an uneven sole contour perpendicular to a running direction. | 03-07-2013 |
Georg Hennig, Ottobrunn DE
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20140235973 | MEASUREMENT OF A FLUORESCENT ANALYTE USING TISSUE EXCITATION - An apparatus and method for noninvasive measurement of a fluorescent analyte concentration in the blood of a patient by exciting the blood and the analyte at two wavelength ranges and measuring the emission spectrum of the fluorescent analyte when (i) the difference of emission intensities at the excitation wavelength ranges of the fluorescent analyte is greater than that of background fluorophores, and (ii) when blood absorbance at the two excitation wavelength ranges is similar. An apparatus and method for measurement of a fluorescent analyte concentration in the blood of a patient is provided. | 08-21-2014 |
Guido Hennig, Koln DE
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20100063263 | Magnetic particles with a closed ultrathin silica layer, method for the production thereof and their use - The invention relates to magnetic particles coated with silica (Si02), whereby the silicate layer is closed and tight and is characterized by having an extremely small thickness on the scale of a few nanometers—hereafter also referred to as a silica nanolayer. This invention also relates to an improved method for producing these silicate-containing magnetic particles that, in comparison to the prior art, lead to a product having a closed silicate layer and thus entail a highly improved purity. In addition, the novel method prevents an uncontrolled formation of aggregates and clusters of silicates on the magnetite surface, thereby having a positive influence on the properties and biological applications cited below. The novel method also enables the depletion of nanoparticulate solid substance particles on the basis of a fractionated centrifugation. The inventive magnetic particles exhibit an optimized magnetization and suspension behavior as well as a very advantageous run-off behavior from plastic surfaces. These highly pure magnetic particles coated with silicon dioxide are preferably used for isolating nucleic acids from cell and tissue samples, whereby the separating out from a sample matrix ensues by means of magnetic fields. These particles are particularly well suited for the automatic purification of nucleic acids, mostly from biological body samples for the purpose of analyzing them with different amplification methods. | 03-11-2010 |
20110092691 | Method For Filtering Nucleic Acids, In Particular From Fixed Tissue - The invention relates to a method for filtering nucleic acids, to a kit for carrying out the method according to the invention and to a novel use of magnetic particles for filtering a biological sample. The method according to the invention comprises the following steps: a) the sample is held in an aqueous solution; b) lysing of the sample; c) separation of cellular debris; and d) the nucleic acids are isolated from the solution, steps (a) to (c) taking place under non-chaotropic conditions. | 04-21-2011 |
20110245483 | Method For Purification Of Nucleic Acids, Particularly From Fixed Tissue - The invention relates to a method for purification of nucleic acids, to a kit for performing the method according to the invention and to a new application of magnetic particles for purification of a biological sample. The method according to the invention comprises the following steps: a) accommodating of the sample in a first sample vessel in an aqueous solution and lysing of the sample under non-chaotropic conditions; suspending of first magnetic particles in the solution and inserting of the first sample vessel in a sample vessel holder, wherein the sample vessel is inserted in the annular interior space of a ring magnet associated with the sample vessel holder; separating of the solution from the magnetic particles; and isolating of the nucleic acids from the solution. | 10-06-2011 |
20140186236 | METHOD FOR PURIFICATION OF NUCLEIC ACIDS, PARTICULARLY FROM FIXED TISSUE - The invention relates to a method for purification of nucleic acids, to a kit for performing the method according to the invention and to a new application of magnetic particles for purification of a biological sample. The method according to the invention comprises the following steps: a) accommodating of the sample in a first sample vessel in an aqueous solution and lysing of the sample under non-chaotropic conditions; suspending of first magnetic particles in the solution and inserting of the first sample vessel in a sample vessel holder, wherein the sample vessel is inserted in the annular interior space of a ring magnet associated with the sample vessel holder; separating of the solution from the magnetic particles; and isolating of the nucleic acids from the solution. | 07-03-2014 |
Guido Hennig, Cologne DE
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20130065786 | METHOD FOR BREAST CANCER RECURRENCE PREDICTION UNDER ENDOCRINE TREATMENT - The present invention relates to methods, kits and systems for the prognosis of the disease outcome of breast cancer, said method comprising: | 03-14-2013 |
Guido Hennig, Koeln DE
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20150191718 | Magnetic particles with a closed ultrathin silica layer, method for the production thereof and their use - A method for producing silicate-containing magnetic particles having a closed and tight silicate layer and high purity. In addition, the novel method prevents an uncontrolled formation of aggregates and clusters of silicates on the magnetite surface, thereby having a positive influence on the properties and biological applications. The method enables depletion of nanoparticulate solid substance particles on the basis of a fractionated centrifugation. The silicate-coated magnetic particles exhibit optimized magnetization and suspension behavior as well as advantageous run-off behavior from plastic surfaces. These highly pure magnetic particles coated with silicon dioxide are preferably used for isolating nucleic acids from cell and tissue samples, whereby the separating out from a sample matrix ensues by means of magnetic fields. The particles are particularly well suited for the automatic purification of nucleic acids, mostly from biological body samples for the purpose of analyzing them with different amplification methods. | 07-09-2015 |
Hans-Martin Hennig, Freiburg DE
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20090090491 | Method for production of a substrate coated with a zeolite layer - The invention relates to a method for production of a zeolite layer on a substrate containing metal, comprising the following method steps: production of an aqueous suspension, comprising several components, one component comprises at least one cross-linking element from the third, fourth or fifth main group of the periodic table, the substrate containing metal comprises at least one of the cross-linking elements, introduction of the substrate containing metal to the aqueous suspension, heating the aqueous suspension and the substrate containing the metal present therein for the in-situ crystallisation of a zeolite layer on the substrate containing metal, whereby the cross-linking elements in the substrate containing metal are extracted and included in the zeolite layer, a cross-linking element present in the suspension for formation of the zeolite layer is present at a concentration so low that a crystallisation in the suspension is largely or completely avoided and said element is principally provided by the substrate. | 04-09-2009 |
Holger Hennig, Gottingen DE
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20090084250 | METHOD AND DEVICE FOR HUMANIZING MUSICAL SEQUENCES - A method for humanizing a music sequence (S), the music sequence (S) comprising a multitude of sounds (s | 04-02-2009 |
Horst Hennig, Leipzig DE
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20110111388 | METHOD FOR THE SENSITIVE DETECTION OF POLYAMINO ACIDS AND OTHER MACRO-MOLECULES - The invention relates to a method for the detection of an analyte containing polyamino acid. The object of the invention is to detect polyamino acids in a highly sensitive manner. The object is achieved in that an LM is coupled to a protein after chemical activation, and is complexed using a lanthanoid ion. In order to detect polyamino acids, the time resolved fluorescence measurement is utilized after electrophoretic separation. The detection limit is 0.5 pg per spot (bovine serum albumin), wherein the linear region extends across six orders of magnitude. The invention also relates to analytes containing nucleic acid. | 05-12-2011 |
20110136242 | Lanthanide Chelates and Use Thereof in Bioanalysis - Novel chemical compounds, with application in fluorometric analytical methods, for qualitative and quantitative determination of biomolecules. The aim of the invention is to identify and prove the suitability of such compounds. Said aim is achieved with compounds of formula (1) where R′ is an antenna function, R | 06-09-2011 |
Ingolf Hennig, Neulussheim DE
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20090020750 | ACTIVE SEMICONDUCTOR DEVICES - Apparatus including a support body; an organic semiconductor composition body on the support body, —and a first body including a hydrogenated vinylaromatic-diene block copolymer on the organic semiconductor composition body. Apparatus including a support body, —a first body including a hydrogenated vinylaromatic-diene block copolymer on the support body; and an organic semiconductor composition body on the first body. Techniques for making an apparatus. | 01-22-2009 |
20090045374 | ELECTRICALLY CONDUCTIVE, MAGNETIC COMPOSITE MATERIAL, PROCESS FOR ITS PRODUCTION, AND ITS USE - Electrically conductive, magnetic composite material, comprising | 02-19-2009 |
20100291462 | METHOD FOR PRODUCING MEMBRANES COATED WITH A CATALYST ON BOTH SIDES - The invention relates to a process for producing catalyst coated membranes for electrochemical devices, which comprises the steps | 11-18-2010 |
20130063296 | MICROWAVE ABSORBING COMPOSITION - The present invention relates to a microwave absorbing composition comprising: | 03-14-2013 |
20160077022 | METHOD AND DEVICE FOR MEASURING DEPOSITS IN THE INTERIOR OF AN APPARATUS BY USING MICROWAVE RADIATION - The invention relates to a method for measuring deposits in the interior ( | 03-17-2016 |
Ingolf Hennig, Heulussheim DE
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20110163278 | MODIFIED PARTICLES AND DISPERSIONS COMPRISING THESE - The present invention relates to particles which have been modified by a modifier and a dispersion medium comprising the modified particles. | 07-07-2011 |
Jens Hennig, Rheine DE
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20100021309 | EXPANDABLE LINE SUPPORT FOR WIND TURBINE - A wind turbine, includes a tower; a blade for rotating on the tower; a rotor shaft, connected to the blade, having an axial hole; a line, arranged in the hole, for carrying a signal; and a support for spacing the line from the rotor shaft inside the hole. | 01-28-2010 |
20110316286 | YAW BEARING SYSTEM - A wind energy system is provided, with the wind energy system having a tower; a machine nacelle; a lower yaw bearing; and an upper yaw bearing; the lower yaw bearing and the upper yaw bearing being arranged to pivotably connect the machine nacelle to the tower of the wind energy system. Further, a yaw bearing system for use in a wind energy system and a method for operating a wind energy system are provided. | 12-29-2011 |
Jochen Hennig, Mühlenberge Ot Haage DE
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20160101973 | MODULAR SADDLE TREE WITH A GULLET PLATE - Instant invention relates to a modular saddle tree for a riding saddle with a gullet plate comprising a gullet plate element and a shank, wherein a supporting element is attached to the shank of the gullet plate by means of a fastening device, particularly moveably supported, a saddle comprising the modular saddle tree according to the invention, a shank comprising a fastening device for a supporting element and a supporting element as well, and a gullet plate comprising a gullet plate element and a shank according to the invention. | 04-14-2016 |
Jochen Hennig, Haage DE
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20160101973 | MODULAR SADDLE TREE WITH A GULLET PLATE - Instant invention relates to a modular saddle tree for a riding saddle with a gullet plate comprising a gullet plate element and a shank, wherein a supporting element is attached to the shank of the gullet plate by means of a fastening device, particularly moveably supported, a saddle comprising the modular saddle tree according to the invention, a shank comprising a fastening device for a supporting element and a supporting element as well, and a gullet plate comprising a gullet plate element and a shank according to the invention. | 04-14-2016 |
Jochen Hennig, Muhlenberge/haage DE
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20140250842 | EXCHANGEABLE SADDLE BACKPANEL - The invention relates to a saddle for horseback riding which has on the distal side of its cantle or on the rear end face thereof a one- or multipiece backpanel reversibly releasably attached by one or a plurality of fastening means; to a one- or multipiece backpanel including one or more fastening means for reversibly releasable connection; and a set comprising a saddle and a backpanel therefor, the said provided with complementary fastening means for reversibly releasable connection. | 09-11-2014 |
Juergen Hennig, Freiburg DE
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20090128148 | NMR tomography method based on NBSEM with 2D spatial encoding by two mutually rotated multipole gradient fields - A nuclear magnetic resonance (NMR) imaging method | 05-21-2009 |
20110148410 | Method for data acquisition acceleration in magnetic resonance imaging (MRI) using receiver coil arrays and non-linear phase distributions - A method for accelerating data acquisition in MRI with N-dimensional spatial encoding has a first method step in which a transverse magnetization within an imaged object volume is prepared having a non-linear phase distribution. Primary spatial encoding is thereby effected through application of switched magnetic fields. Two or more RF receivers are used to simultaneously record MR signals originating from the imaged object volume, wherein, for each RF receiver, an N-dimensional data matrix is recorded which is undersampled by a factor R | 06-23-2011 |
20120025822 | Method of MR (=magnetic resonance) with spatial encoding to generate an image of spectroscopic data - A method of MR with spatial encoding to generate an image or spectroscopic data of an object of investigation inside an MR apparatus comprises the steps of (a) selecting a volume of interest within the object of investigation, (b) applying an RF pulse to generate a transverse magnetization within the object of investigation, (c) preparing a nonlinear phase distribution within the object of investigation by application of spatially encoding magnetic fields (SEMs), the SEMs comprising of a nonlinear gradient field or a combination of linear and nonlinear gradient fields, (d) effecting primary spatial encoding through application of SEMs, and (e) recording MR signals originating from the object of investigation. Step (c) or (d) thereby comprises applying a sequence of at least two SEMs, at least one of which contains a nonlinear field gradient and at least two of the SEMs having different field geometries. The sequence of SEMs is applied at a point in time from and including the excitation of the object of interest in step (b) up to and including the recording of the MR signals in step (e), to thereby introduce a temporal shift of the signals arising from spatially different locations within the selected volume of interest, that is to thereby introduce a shift of local spatial frequency components. A sampling window for recording of the respective MR signals is set and signals originating from the volume of interest are recorded in step (e) and undesired signals originating from outside the volume of interest are suppressed. | 02-02-2012 |
20120262171 | Method of magnetic resonance imaging for the selection and recording of curved slices - A method of MR imaging applies a magnetic field B | 10-18-2012 |
20140035576 | Method and apparatus for accelerating magnetic resonance imaging - A method of MRI entails recording and storing MR signals from an object to produce an old set of data. A further measurement of the object is then initiated at a later time to record new MR data, whereby k-space is undersampled in the further measurement. The old data are corrected for changes in the new position of the object, for changes in the sensitivity and exact spatial positioning of the receiver coils as well as for changes in the actual field shimming. The old and new data are then combined to create a new, high resolution image of the object. | 02-06-2014 |
20140125335 | Method for magnetic resonance imaging - A method of MRI for reduction of motion artifacts in 3D MR data acquisition with multiple segments comprises: the complete acquisition being divided into two parts: basic acquisition and complementary acquisition. Basic acquisition is performed at the beginning. Complementary acquisition is performed after the basic acquisition is finished. View Reordering is prepared for basic acquisition and complementary acquisition separately. Motion monitoring is performed regularly during the data acquisition. Whenever motion is detected, data acquisition stops. Image reconstruction is performed when motion occurs in the phase of complementary acquisition. The final reconstructed image is free of motion artifacts. | 05-08-2014 |
20150279065 | Method for magnetic resonance imaging - A method is presented for accelerating magnetic resonance imaging. In 3D MRI, the k-space in the phase encoding plane is divided into two symmetric parts and three asymmetric parts. Different sampling densities are applied in different parts. Images are reconstructed by iteratively minimizing a cost function when random sampling is applied in each part. A phase constraint term is added into the cost function to improve the quality of the reconstruction by exploiting the conjugate symmetry of k-space. | 10-01-2015 |
20150301136 | MRI Method of Hybrid Acquisition in 3D TSE - A method for accelerating magnetic resonance imaging is proposed. In 3D MRI, the method utilizes two sub-echo-trains in each repetition time for the simultaneous acquisition of two contrasts. The first sub-echo-train is a turbo spin echo train and the second sub-echo-train is a gradient echo train. The method acquires two different contrasts simultaneously in a single acquisition, for example one water image plus one fat image, or one turbo spin echo image plus one susceptibility weighted image. | 10-22-2015 |
20150323631 | Method of magnetic resonance with excitation by a prewinding pulse - A method of magnetic resonance, in which a sample introduced in a measurement volume in an external magnetic field is excited by an excitation pulse and the signal formed by the transverse magnetization thus produced is read out by a receiving coil. The method is characterized in that a prewinding pulse is used as the excitation pulse, which prewinding pulse is characterized in that the formed transverse magnetization M | 11-12-2015 |
Jürgen Hennig, Freiburg DE
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20090302838 | MR method for selective excitation - A magnetic resonance method for using radio frequency pulses for spatially selective and frequency selective or multidimensionally spatially selective excitation of an ensemble of nuclear spins with an initial distribution of magnetization in a main magnetic field aligned along a z-axis, wherein a spin magnetization with a given target distribution of magnetization is generated, and for refocusing the spin magnetization, is characterized in that the radio frequency pulse is used as a sequence of sub-pulses of independent duration, courses of gradients and spatial and/or spectral resolution, comprising one or more large angle RF pulses with tip angles greater than or approximately equal to 15°, which generate a gross distribution of magnetization approximating the target distribution of magnetization or a desired modification of the distribution of magnetization with a mean deviation less than or approximately equal to 15°, wherein the actual effect of the LAPs on the distribution of spin magnetization before the radio frequency pulse is used is calculated by integration of the Bloch equations without small angle approximation, and one or more small angle RF pulses=SAPs with tip angles less than or approximately equal to 15° reducing the difference between the target distribution of magnetization and the gross distribution of magnetization caused by the LAPs. | 12-10-2009 |
20100102819 | Sense Shimming (SSH): a fast approach for determining B0 field inhomogeneities using sensitivity encoding - The pursuit for ever higher field strengths and faster data acquisitions has led to the construction of coil arrays with high numbers of elements. With the SENSE technique it has been shown, how the sensitivity of those elements can be used for spatial image encoding. A method in accordance with the present invention, largely abstains from using encoding gradients. The resulting sensitivity encoded free induction decay (FID) data is then not used for imaging, but for determining field inhomogeneity distribution. The method has therefore been termed SSH for Sense SHimming. | 04-29-2010 |
20110080169 | Method for position dependent change in the magnetization in an object in a magnetic resonance experiment - A method for position dependent change in the magnetization in an object, according to a requirement in a magnetic resonance measurement, wherein radio-frequency pulses are irradiated in conjunction with supplementary magnetic fields that vary in space and over time and are superposed on the static and homogeneous basic field of a magnetic resonance measurement apparatus along a z-direction, is characterized in that non-linear supplementary magnetic fields are used, whose spatial gradient of the z-component is not constant at least at one instant of the irradiation, and that the radio-frequency pulses to be irradiated are calculated in advance, wherein progressions over time of the field strengths of the supplementary magnetic fields in the region of the object that are calculated and/or measured position-dependently are included in this calculation. This enables change in the magnetization with an at least locally spatially higher resolution and/or shorter irradiation duration of the RF pulses and supplementary magnetic fields than is feasible with linear supplementary magnetic fields produced by conventional gradient systems. In particular, this is possible under the technical and physiological conditions that currently constrain the performance of the known methods using linear supplementary fields. | 04-07-2011 |
Jürgen Hennig, Freiburg DE
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20110080169 | Method for position dependent change in the magnetization in an object in a magnetic resonance experiment - A method for position dependent change in the magnetization in an object, according to a requirement in a magnetic resonance measurement, wherein radio-frequency pulses are irradiated in conjunction with supplementary magnetic fields that vary in space and over time and are superposed on the static and homogeneous basic field of a magnetic resonance measurement apparatus along a z-direction, is characterized in that non-linear supplementary magnetic fields are used, whose spatial gradient of the z-component is not constant at least at one instant of the irradiation, and that the radio-frequency pulses to be irradiated are calculated in advance, wherein progressions over time of the field strengths of the supplementary magnetic fields in the region of the object that are calculated and/or measured position-dependently are included in this calculation. This enables change in the magnetization with an at least locally spatially higher resolution and/or shorter irradiation duration of the RF pulses and supplementary magnetic fields than is feasible with linear supplementary magnetic fields produced by conventional gradient systems. In particular, this is possible under the technical and physiological conditions that currently constrain the performance of the known methods using linear supplementary fields. | 04-07-2011 |
20120249137 | Method of dynamically compensating for magnetic field heterogeneity in magnetic resonance imaging - A method to compensate for the magnetic field heterogeneity inside an object of investigation in a MR device obtains an uncorrected magnetic field distribution of the object and executes an MR sequence with a desired k-space coverage by applying RF pulses to generate a transverse magnetization within the object. MR signal data is recorded, magnetic field shimming parameters are dynamically updated and MR signal data are reconstructed to produce images or localized spectroscopic data. Artifacts in a reconstructed image resulting from an uncorrected magnetic field distribution are suppressed by temporally separating MR signals originating from at least two different sub-volumes within a volume of transverse magnetization by generating a nonlinear phase distribution within the object and by dynamically updating shimming parameters to compensate for the field inhomogeneity distributions within the different sub-volumes in the volume of transverse magnetization. | 10-04-2012 |
Kamila Hennig, Eschweiler DE
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20100173889 | Substituted Pyrimidine and Triazine Compounds - Substituted pyrimidine and triazine compounds corresponding to formula I | 07-08-2010 |
Lars Hennig, Leichlingen DE
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20080203791 | Profile for Fastening a Cover on a Vehicular Seat Headrest - A profile ( | 08-28-2008 |
20130175834 | Profile For Fastening A Cover On A Vehicular Seat Headrest - A profile ( | 07-11-2013 |
20140292056 | HEAD RESTRAINT FOR A VEHICLE SEAT AND METHOD FOR PRODUCING SAID HEAD RESTRAINT - A head restraint for a vehicle seat has a holding element whih, in the fitted state, is fastenable to a backrest of the vehicle seat. A support element for holding a pad formed from a foamed material is fastened to the holding element. The support element is formed from a repeatedly bent and/or folded material. | 10-02-2014 |
Mario Hennig, Dresden DE
Patent application number | Description | Published |
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20080204686 | Mask Structure for Manufacturing an Integrated Circuit by Photolithographic Patterning - Photolithography using polarized light is disclosed. For example, a method includes transmitting the light through a mask having a first area with a first class of patterns and a second area with a second class of patterns thereby generating a virtual image. The virtual image is exposed into a resist layer. The polarization of the light passing the first area is modified while the light passing the mask. | 08-28-2008 |
20090170024 | Method of Patterning a Substrate, Photosensitive Layer Stack and System for Lithography - A photosensitive layer stack, lithographic systems and methods of patterning a substrate are disclosed having a patterning layer and a photochromic layer with an absorption switching from transmissive to absorptive upon exposure. | 07-02-2009 |
Maxim Hennig, Garching Bei Muenchen DE
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20160092680 | APPARATUS AND METHOD COMPRISING A CARRIER WITH CIRCUIT STRUCTURES - An apparatus having a carrier with circuit structures including a complex impedance has a measurement unit implemented to measure the complex impedance of the circuit structures at a first time to get a first result and at a later second time to get a second result. Further, either a control implemented to enable operation of a component or to judge whether unauthorized to the component has taken place in dependence on whether the first result matches the second result, or an interface implemented to transmit the first result and the second result in a wireless or wired manner to such a control are provided. | 03-31-2016 |
Michael Hennig, Weil Am Rhein DE
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20140162936 | NEW CHYMASE BINDING COMPOUNDS AND MEDICAL USES THEREOF - The present invention relates to a polypeptide binding to a chymase (EC 3, 4, 21,39), wherein the polypeptide comprises or consists of an amino acid sequence selected from the group consisting of: (a) GVTLFVALYDY(X | 06-12-2014 |
Michael Hennig, Freiberg DE
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20110271716 | METHOD FOR PRODUCING THERMALLY TEMPERED GLASSES - A method for producing thermally tempered glass. This type of surface treatment is applied in particular where mechanical properties, in particular strengths, are required, for example in the automotive industry, in architecture and in the utilisation of solar energy. The method produces thermally tempered glass with thicknesses less than 2.8 mm. The method can be advantageously performed such that thermally tempered glass can be produced with less energy input by utilising controlled quenching. | 11-10-2011 |
Oliver Hennig, Munchen DE
Patent application number | Description | Published |
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20090278423 | PIEZOELECTRIC ACTUATOR WITH GRADIENT ENCAPSULATION LAYER AND METHOD FOR THE PRODUCTION THEREOF - In a method for the production of a gradient encapsulation layer | 11-12-2009 |
20090302713 | PIEZO ACTUATOR COMPRISING A MULTILAYER ENCAPSULATION, AND METHOD FOR THE PRODUCTION THEREOF - In a method for producing a multilayer encapsulation ( | 12-10-2009 |
20100005870 | Method and Device for Monitoring a Combustion Process in an Internal Combustion Engine - For monitoring a combustion process in an internal combustion engine wherein a fuel-air mixture is ignited with a high-frequency plasma it is provided to determine the impedance of the plasma. A high-frequency signal is applied to the resonator with a capacity that is so low that no arcing-over forms on the electrodes and the high-frequency current and the high-frequency voltage are measured. The impedance of the ignited mixture is determined from the high-frequency current and the high-frequency voltage. | 01-14-2010 |
Oliver Hennig, Munich DE
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20140331198 | METHOD FOR DESIGNING A PHYSICAL LAYOUT OF A PHOTOVOLTAIC SYSTEM - A method for creating a physical layout of a photovoltaic system in a specified field is provided where the photovoltaic system is specified by a plurality of technical properties. The method includes reading out more than 20 pre-calculated, completed layouts for the photovoltaic system from a memory; presenting the completed layouts in a graphical presentation wherein each of the completed layouts is represented by at least one partial amount of the plurality of technical properties; modifying value ranges of the presented technical properties, in order to present a modified number of completed layouts in a comparable manner; and selecting an optimized layout that has been optimized with regard to the presented properties from the modified number of completed layouts. Thereby a photovoltaic system having a high nominal power can be established in the best possible manner. The physical layout of the entire photovoltaic system is adapted to the specified field. | 11-06-2014 |
20150381103 | METHOD AND DEVICE FOR CONTROLLING AN ENERGY-GENERATING SYSTEM WHICH CAN BE OPERATED WITH A RENEWABLE ENERGY SOURCE - A method and a device for controlling an energy-generating system are operated with a renewable energy source. In the method, a prediction about an energy yield of the energy-generating system is made for a predefined prediction time period, and a predefined area, using a learning system with an input vector and an output vector. The output vector includes operating variables for a multiplicity of successive future times of the time period. The input vector includes variables, influencing the operating variables, for a point in time from a multiplicity of points in time of a predefined observation time period. The input variables include at least three items of information for the observation time period and the predefined area. The energy-generating system is controlled on the basis of the generated prediction such that weather-conditioned fluctuations in the energy yield of the energy-generating system are reduced. | 12-31-2015 |
Oliver Hennig, Obersulm DE
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20110179858 | SENSOR SYSTEM FOR DETERMINING A PARAMETER OF A FLUID MEDIUM - A sensor system for determining at least one parameter of a fluid medium which flows in a main flow direction, e.g., an intake air mass flowing through a flow pipe, includes at least one sensor situated in the fluid medium and at least one grating which is situated transversely to the main flow direction and which has at least one bar. On at least one surface over which the fluid medium flows, the bar has at least one shearing element which is designed to generate a region in the flow having a turbulent flow downstream from the shearing element. | 07-28-2011 |
20110259097 | DEVICE FOR DETECTING A PROPERTY OF A FLOWING FLUID MEDIUM - A device for detecting at least one property of a flowing fluid medium is proposed, in particular for detecting an air mass flow of an intake air mass. The device includes at least one sensor housing which may be at least partially introduced into the flowing fluid medium. At least one sensor element for detecting the property is accommodated within the sensor housing. At least one temperature sensor, which has at least one electric contact, in particular at least one contact wire, is furthermore accommodated in the sensor housing. At least one contact pad is furthermore accommodated in the sensor housing, the electric contact being electrically conductively connected to the contact pad at least one connecting point. The connecting point is protected against the fluid medium by at least one electrically insulating potting compound. | 10-27-2011 |
20120263613 | Piston Pump for a Hydraulic Vehicle Braking System - A piston pump as a return pump of a slip-controlled, hydraulic vehicle braking system is disclosed. There is a mushroom-shaped shut-off body as a spring-loaded outlet valve, the shaft thereof extending through a center hole of a tubular damper piston. The shut-off body is movable transversely to the opening and closing direction thereof, so that said shut-off body aligns with a valve seat upon closing. Upon opening, the damper piston forces brake fluid out of a damping chamber in which it is housed so that an opening movement of the outlet valve is dampened. | 10-18-2012 |
20130240773 | VALVE OF A PISTON PUMP WITH A CLOSING BODY - A valve of a piston pump, in particular for a hydraulic vehicle brake system, includes a closing body configured to be moved in an axially guided manner against a sealing seat. The closing body is formed in two pieces, which include a damping piston and a closing element inserted in the damping piston. | 09-19-2013 |
20150375722 | Valve of a Piston Pump having a Two-Part Closing Body - A valve of a piston pump for a vehicle brake system has a closing body which is resiliently preloaded against a sealing seat. The closing body is formed in two parts with a damping piston and a closing element inserted therein. The damping piston is axially displaceably guided in a cylindrical piston guide. At least one flow channel is provided between the damping piston and the piston guide. The at least one flow channel is configured such that fluid can flow around the damping piston in the longitudinal direction thereof through the at least one flow channel. | 12-31-2015 |
20160102657 | Piston Pump for a Hydraulic Vehicle Brake System - A piston pump includes a perforated disk as a throttle, in a central hole of which an outlet valve is arranged and its inner edge is fixed externally on a cylinder sleeve base of the piston pump and an outer edge of which lies with prestress on an annular support. Brake fluid displaced out of the piston pump lifts the perforated disk-shaped throttle off from the annular support, with which a dynamic throttle is formed. A throttle channel which negotiates the annular support in the perforated disk-shaped throttle also enables a throughflow in the case of a throttle lying on the annular support. | 04-14-2016 |
Oliver Hennig, Bad Fallingbostel DE
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20140178633 | Composite Material and Structural Components of a Motor Vehicle - A composite material is shown and described in the form of a laminated material made of flat superimposed layers for production of a structural component, in particular for structural components of a motor vehicle, comprising at least one metal layer and at least one fibre-reinforced plastic layer. In order to achieve firstly a reduction in weight and secondly an increase in strength of a structural component made from the composite material, with a reduction in component costs, it is provided that the fibre-reinforced plastic layer has a matrix based on polypropylene, polyethylene, polyamide and/or mixtures thereof. | 06-26-2014 |
Petra Hennig, Moersdorf DE
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20090016398 | Carrier For a Vertical Arrangement of Laser Diodes With a Stop - A laser radiation source which is scalable with respect to output is designed in such a way that laser diode elements can be arranged on a carrier so as to be stacked equidistantly and with low stress at a low manufacturing cost. The laser radiation source comprises a vertical stack of laser diode elements contacted on both sides via electrically conductive substrate layers, and at least one multi-layer carrier comprising a first and a second metallic layer which are separated by at least one electrically insulating layer of nonmetallic material. At least one of the metallic layers is divided into metallic layer regions which are arranged adjacent to one another and at a distance from one another. Oppositely polarized substrate layers of adjacent laser diode elements are arranged on common layer regions of a metallic layer. Collimating lenses serve to collimate the radiation emitted by the laser diode elements. | 01-15-2009 |
20120252144 | METHOD FOR THERMALLY CONTACTING OPPOSING ELECTRICAL CONNECTIONS OF A SEMICONDUCTOR COMPONENT ARRANGEMENT - The invention relates to thermally contacting a semiconductor component arrangement, wherein at least one of two heat conducting bodies disposed on opposite sides of the semiconductor component arrangement is brought into contact with a contact surface of the semiconductor component arrangement by means of a metal layer under the application of a force, wherein the metal layer melts during solidification of a locking agent, forming an adhesive bond between the two heat transfer bodies over the entire region thereof. | 10-04-2012 |
Philip Hennig, Lutherstadt Wittenberg DE
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20150214789 | Electromechanical Transducer - A transducer contains a rotor, on which permanent magnets are arranged in a concentrically radiant manner, and two stators are provided at both sides of the rotor. The stators are produced from a soft-magnetic material. Each stator contains a first stator section with radially outer supporting bars for first magnetic active faces of the stator being opposite the rotor and a second stator section with radial inner supporting bars for second magnetic active faces of the stators being opposite the rotor. An annular winding groove for receiving a winding is provided between the stator sections. Supporting bars are each arranged in an annular manner and each extend parallel to the rotor axis in the direction of the rotor. The magnetic active faces of the stators are end faces of projections which are uniformly spaced to one another and which protrude from the supporting bars in the direction of the rotor. | 07-30-2015 |
Reiner Hennig, Monchweiler DE
Patent application number | Description | Published |
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20080210116 | Safety and Arming Unit for the Fuze of a Projectile - A safety and arming unit with a safe separation distance device ( | 09-04-2008 |
20080210117 | Safety and Arming Unit for a Spinning Projectile Fuze - A safety and arming unit ( | 09-04-2008 |
20090126593 | Safety and Arming Unit for a Fuse - A safety and arming unit for a fuse includes a firing chain having first and second firing devices defining an intermediate space therebetween and a barrier blocking the intermediate space in a safe position. The firing chain is brought into an armed position by a releasing movement vacating the intermediate space. First and second mutually independent securing devices lock the barrier in the safe position and execute an unlocking action based on two mutually independent physical arming parameters. A compact and very reliable safety and arming unit can be achieved in this way. | 05-21-2009 |
Roland Hennig, Jena DE
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20140238962 | METHOD AND DEVICE FOR DISPOSING OF A SLUG PRODUCED IN A HOLE PUNCHING OPERATION ON A HOLLOW PROFILE - A method for disposing of a slug produced in a hole punching operation on a hollow profile is provided. The method includes the steps of providing a hollow profile; cutting at least one predeterminable hole or slug contour path into the hollow profile by means of a cutting device; leaving a residual web of the hole or slug contour path; moving a receiving device into the hollow profile; moving a punch from a first position into a residual-web-removing second position in such a way that the slug thereby produced is received by the receiving device; and moving the receiving device out of the hollow profile. | 08-28-2014 |
Steffen Hennig, Berlin DE
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20150337368 | METHODS AND PRIMER SETS FOR HIGH THROUGHPUT PCR SEQUENCING - The invention relates to a method for amplifying a target nucleic acid sequence t | 11-26-2015 |
Thea Hennig, Frankfurt Am Main DE
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20130171731 | REVERSIBLY IMMORTALIZED CELLS AS WELL AS METHODS RELATING HERETO - The present invention relates to methods of producing a reversibly immortalized cell, cells obtainable by the above method, eukaryotic cells comprising one or more nucleic acid(s) coding for one or more immortalizing protein(s) and methods of re-differentiating these cells. | 07-04-2013 |
Thomas Hennig, Stuttgart DE
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20130313075 | DEVICE FOR TRANSPORTING VEHICLE BODIES - A device for transporting vehicle bodies, on which standardised holding components are provided. A guide device is provided for at least one continuous drive train which having a driving side and a slack side, and having a first return element and at least one second return element around which the at least one continuous drive train circulates. The at least one continuous drive train supports a plurality of coupling elements which are arranged and aligned in such a manner that they can work together with the standardised holding components provided on the vehicle body. | 11-28-2013 |
20130319822 | SURFACE TREATMENT PLANT FOR MOTOR VEHICLE BODIES - A surface treatment plant for vehicle bodies having a first treatment area which comprises a first conveyor system enabling a vehicle body to be conveyed through the first treatment area, and a second treatment area which includes a second conveyor system enabling the vehicle body to be conveyed through the second treatment area. A transfer device enables the vehicle body to be transferred from the first conveyor system to the second conveyor system. The transfer device includes supports which engage on regions of the vehicle body and at least one is arranged in particular on the highest point of the horizontal and the vehicle body is oriented roof upwards. Also a method for conveying vehicle bodies through a surface treatment plant. | 12-05-2013 |
Thomas Hennig, Richelbach DE
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20100309312 | Monitoring Device For Monitoring A Display Device - A monitoring device for monitoring a display device, displaying target values. The values being predetermined by a target value specification device. The monitoring device has an image acquisition device, an analysis device, and a comparison device. The image acquisition device generates a recording of said display. The analysis device generates an analysis of the recording. The comparison device compares the analysis and the target value. A signal can be generated if the analysis and the target value are different. | 12-09-2010 |
Thomas Hennig, Langenfeld DE
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20100216087 | DEVICE FOR DETECTING SIGNS OF BACTERIAL INFECTION OF TEETH - The invention relates to a device for detecting signs of bacterial infection of teeth, comprising a light source, a receiving unit, an evaluation unit, coupled to the receiving unit, at least one emission fiber, coupled to the light source, and at least one detection fiber, coupled to the receiving unit. The invention is characterized in that both the emission and detection fiber have an acceptance angle of more than 35°. | 08-26-2010 |
20100219354 | DEVICE FOR MEASURING FLUORESCENT RADIATION ON BIOLOGICAL SUBSTANCES WITH A SEMI-CONDUCTOR SENSOR ARRANGEMENT - The invention relates to a device for measuring fluorescent radiation emitted by biological substances, comprising a light source, a capturing unit, an evaluation unit, at least one emission fibre, and at least one detection fibre. Said emission fibre guides excitation radiation to the biological substrate and the detection fibre receives fluorescent radiation and guides it to the evaluation unit. The capturing unit comprises a semiconductor sensor arrangement that detects fluorescent radiation emitted by the biological substance in wave length areas that are separate from each other, are arranged. Data sets of at least two different reference measurements on at least two different biological substances are stored and compared to the measured measurement values to the stored data sets and issues a result relating to the pathological attacks of the examined biological substances and/or relating to the type of examined, biological substances. | 09-02-2010 |
20100221677 | DEVICE FOR DETECTING SIGNS OF BACTERIAL INFECTION OF THE ROOT CHANNEL OF TEETH - The invention relates to a device for detecting signs of bacterial infection of teeth, comprising a light source ( | 09-02-2010 |
Thomas Hennig, Gelnhausen DE
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20090092531 | YTTRIUM-ZIRCONIUM MIXED OXIDE POWDER - Nano-scale yttrium-zirconium mixed oxide powder in the form of aggregated primary particles having the following physico-chemical parameters:—BET surface area: from 40 to 100 m | 04-09-2009 |
Tobyas Hennig, Dusseldorf DE
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20160027406 | VIDEO OUTPUT CHECKER - A video output checker ( | 01-28-2016 |
Wolfgang Hennig, Hille DE
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20150068262 | APPARATUS AND METHOD FOR SHOT PEENING OF BLADE MOUNTING AREAS ON A ROTOR ARRANGEMENT DISC - An apparatus for shot peening blade mounting areas on a disc of a rotor includes a peening nozzle unit which streams shot peening media along a longitudinal axis. The unit includes a nozzle outlet which extends at least partially in a circumferential direction of the unit, and a deflection arrangement with a deflection area for the media. The deflection area is at least partially cone or half-hyperboloid shaped, such that the media passes the nozzle outlet over an angle range in circumferential direction after being deflected by the deflection arrangement. A method for shot peening the blade mounting areas positions the unit in a slot profile of a blade mounting area and guides the unit along the contour of the slot profile with the nozzle outlet facing the contour of the slot profile to approximately uniformly peen the contour of the slot profile. | 03-12-2015 |
Wolfgang Hennig, Rudolstadt DE
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20120025106 | BEAM HEAD - The present embodiments relate to a beam head including a vacuum housing, in which an electron source is arranged. The beam head also includes a beam finger that is connected to the vacuum housing and has an outlet window at a distal end. The beam head includes a transformer housing, in which a transformer connected to the electron source is arranged. The transformer housing is arranged directly on the vacuum housing. | 02-02-2012 |
Wolfgang Hennig, Simmern DE
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20100212157 | Method and apparatus for controlled shot-peening blisk blades - A controlled shot-peening of blisk blades ( | 08-26-2010 |
20100287772 | METHOD FOR SURFACE STRENGTHENING AND SMOOTHENING OF METALLIC COMPONENTS - With a method for surface strengthening and smoothening of metallic components, in particular of rotors or rotor drums ( | 11-18-2010 |
20110179844 | METHOD AND APPARATUS FOR SURFACE STRENGTHENING OF BLISK BLADES - For surface strengthening of blisk blades, a blade area of the blisk is completely inserted into a water bath ( | 07-28-2011 |
20110182499 | METHOD FOR DETERMINING THE SURFACE COVERAGE OBTAINED BY SHOT PEENING - In a method for determining the surface coverage obtained by shot peening to ensure uniform and complete strengthening of the surface of components, in particular blisk blades, a shot-peened surface topography is digitalized by an optical digital recording unit. A three-dimensional height profile is then prepared by measuring and evaluation software which includes both indentations and excrescences due to shot peening and also roughnesses due to manufacturing, which are smaller than the excrescences and indentations. The roughnesses are subsequently filtered out from the height image by a software filter using mathematical methods. A height diagram with the indentations situated below a zero line is established, with the size of these indentations being calculated in relation to the total area in the height diagram and the extent of coverage of the entire shot-peened surface being determined therefrom. | 07-28-2011 |
Wolfgang Hennig, Neuss DE
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20090199391 | Method for the Continuous Casting of Thin Metal Strip and Continuous Casting Installation - The invention relates to a method for the continuous casting of thin metal strip ( | 08-13-2009 |
20090214377 | Method for Producing Hot Rolled Strip with a Multiphase Microstructure - For the production of hot strip referred to as TRIP steel (transformation induced plasticity), with a multiphase structure and with outstandingly good deformation properties along with high strengths, from the hot-rolled state, the invention proposes a method which is carried out with a predetermined chemical composition of the steel grade used within the limits 0.12-0.25% C; 0.05-1.8% Si; 1.0-2.0% Mn; the remainder Fe and customary accompanying elements and with a combined rolling and cooling strategy in such a way that a structure comprising 40-70% ferrite, 15-45% bainite and 5-20% residual austenite is obtained, wherein the finish rolling of the hot strip ( | 08-27-2009 |