Wenzel
Andreas Wenzel, Muenchen DE
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20140215174 | Accessing Memory with Security Functionality - A memory device includes a first memory portion and a second memory portion. The second memory portion includes a security functionality. The size of the first memory portion and the size of the second memory portion are adjustable. | 07-31-2014 |
20150113637 | DATA PROCESSING ARRANGEMENT AND METHOD FOR ENSURING THE INTEGRITY OF THE EXECUTION OF A COMPUTER PROGRAM - According to one embodiment, a data processing arrangement is described comprising a processor configured to carry out a computer program including a plurality of program instructions; a signature determination arrangement configured to determine a signature of the program instructions carried out by the processor wherein the processor is configured to, when it carries out a program instruction of the plurality of program instructions which indicates the next program instruction of the plurality of program instructions to be carried out, provide information about the indication to the signature determination arrangement; wherein the signature determination arrangement is configured to take into account the information in the determination of the signature; and a detector configured to check, when the computer program is completely carried out, whether the determined signature is equal to a reference signature. | 04-23-2015 |
Armin Wenzel, Rottweil DE
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20150020566 | FORGING DEVICE FOR THE PRODUCTION OF A PISTON BLANK, AND METHOD FOR THE PRODUCTION OF THE PISTON BLANK BY MEANS OF SAID FORGING DEVICE - A forging device for producing a piston blank has a forging mold that has an essentially cylindrical cavity matching the radial outer surface of the piston blank, a forging base delimiting the cavity, and a central die consisting of a mandrel that has a conically tapering extension which is mounted on the mandrel and the shape of which matches the inner surface of the piston blank. In order to form the radially outer surfaces of the piston slipper walls and a peripheral cooling pocket located radially outside the slipper walls in the piston head, the forging device has two lateral jaws which are mounted in the forging device so as to be movable at an angle to the longitudinal axis of the forging device. | 01-22-2015 |
Craig E. Wenzel, Indaiatuba, Sp BR
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20150323913 | COMMUNICATION SYSTEM FOR CLOSED LOOP CONTROL OF A WORKSITE - A communication system facilitates a closed loop, two-way communication network between machines at a worksite and a remote processing facility. A management and control system receives operations data and generates recommended adjustments to the worksite operations. A manager system provides manager outputs over the communication network to adjust operations of the machines at the worksite based on the recommended adjustments. | 11-12-2015 |
Edmond Wenzel, Schwendi DE
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20140338774 | Garden Hose and Hose Irrigation System Comprising Said Garden Hose - The invention relates to a garden hose (GS) with at least one cover layer. The aim of the invention is to improve the grip of the hose relative to the hand of a user and/or on a connection to a connecting element (SK) via a compression-type fitting (UM, HK). For this purpose, a relief structure (RS) is produced on an outward surface of a cover layer (M | 11-20-2014 |
Fabian Wenzel, Eindhoven NL
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20160042524 | IMPROVING SYMMETRY IN BRAIN SCANS - A system and method including adapting a symmetric model representing anatomical structures of the brain, the model corresponding to a brain scan image, transforming first and second points provided on first and second hemispheres of the brain and computing, based on the transformation, a patient-specific symmetric anatomical model of the brain. | 02-11-2016 |
Harald Wenzel, Budingen DE
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20150337845 | Multi-stage compressor system for generating a compressed gas - A compressor system for generating a compressed gas having at least one main compressor to which pre-compressed gas is fed using at least one pre-compressor, wherein the at least one main compressor is driven, as is also the at least one pre-compressor, by a common drive motor or separate drives, wherein at least one pre-compressor is assigned a hydrodynamic fluid coupling for changing the drive speed of the pre-compressor. | 11-26-2015 |
Helmut Wenzel, Wien AT
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20100284130 | Method for Producing a Sensor System, and Sensor System - The invention relates to a method for producing a sensor system for monitoring elements ( | 11-11-2010 |
Jurgen Wenzel, Isafjordsgatan SE
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20100212028 | ANTI-PIRACY SOFTWARE PROTECTION SYSTEM AND METHOD - A method and system for protecting software products from unauthorized use and distribution is described. The system comprises a client process executed on a client computer coupled to a producer computer over a network. The method comprises the steps of providing to a user a copy of the distributed software, the distributed software comprising an incomplete executable program requiring a security module to be installed prior to execution on the client computer. The user receives a registration code for use with the distributed software. Upon attempted execution of the distributed software the producer computer requests user registration from the user. Upon receipt of the registration information including the registration code from the user, the producer computer validates the registration code and constructing a security module for transmission to the client computer. The security module is integrated with the distributed software to allow execution of the executable program. | 08-19-2010 |
Karl Wenzel, Stuttgart DE
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20150107337 | Circuit system for measuring a sensor element capacitance - A circuit system for measuring a sensor element capacitance of a sensor element, in particular of a capacitive humidity sensor, including: the sensor element, which has the sensor element capacitance; a charge storage element, which is connected directly, or only via a resistor element, in series to the sensor element; and a control unit, which is configured to charge the charge storage element to a reference voltage and to successively transfer the charge via the sensor element capacitance until the charge storage element has reached a particular comparison voltage, the sensor element number of transfer processes thus ascertained representing information about the sensor element capacitance of the sensor element. | 04-23-2015 |
20150369766 | SENSOR DEVICE FOR SENSING A HUMIDITY OF A FLUID MEDIUM - A sensor device includes a housing in which there is a measuring space, a humidity module at least partially disposed within the measuring space and that includes a humidity sensor element for sensing humidity of a fluid medium in the measuring space, and a first temperature sensor for sensing a temperature of the fluid medium in the measuring space, and an evaluation unit that performs a method of outputting a first temperature signal of the first temperature sensor that indicates the temperature of the fluid medium in the measuring space, correcting a humidity signal of the humidity sensor element using a second temperature signal, which indicates a temperature of the fluid medium in a region of the sensor device that is thermally decoupled from the evaluation unit, and outputting the corrected humidity signal indicating the humidity of the fluid medium in the measuring space. | 12-24-2015 |
Kart Engelbert Wenzel, Dettenhausen DE
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20140104169 | Method for Determining the Relative Position of an Object in an Area, and Optical Input System - A method for determining the relative position of an object in an area in six spatial degrees of freedom is provided. A marker pattern with at least three markers is applied on the object, and an optical detecting device is provided with a two-dimensional sensor surface. The object is moved in the detection region of the optical detecting device such that the marker pattern can be detected by the detecting device, images of the markers are projected onto image positions on the sensor surface, and the image coordinates of the markers are ascertained. The relative position of the marker pattern is determined by analyzing the image coordinates. The position of an invariant point is ascertained on a reference circle on a reference plane, and describes a unique relationship between a coordinate system assigned to the marker pattern and a coordinate system assigned to the detecting device. | 04-17-2014 |
Katrin Wenzel, Alsbach-Hahniein DE
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20140082676 | Interface For Wireless Data Transmission In A Motor Vehicle, And Computer Program Product - An interface for data transmission in a motor vehicle between a mobile data device ( | 03-20-2014 |
Kenneth H. Wenzel, Edmonton CA
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20090114451 | APPARATUS FOR KEEPING A DOWN HOLE DRILLING TOOL VERTICALLY ALIGNED - An apparatus ( | 05-07-2009 |
20100215301 | BEARING ASSEMBLY FOR USE IN EARTH DRILLING - A bearing assembly has an outer housing, and an inner mandrel extending into outer housing. Radial bearing sleeves are positioned between the inner mandrel and the outer housing at both of ends of the outer housing. A thrust bearing assembly is positioned within the interior cavity of the outer housing, and includes a fixed bearing carrier fixed to the inner mandrel, first and second floating bearings carriers, and first and second pressure responsive fillers. Floating bearing carriers support hard face bearings that engage hard face bearings on the fixed bearing carrier to withstand axial loads. Pressure responsive fillers permit the floating bearing carriers limited angular adjustment in relation to the fixed bearing carrier to maintain their respective at least one hard face bearing in face to face relation notwithstanding deflections within required radial bearing tolerance. | 08-26-2010 |
20100313692 | METHOD OF FABRICATING A DRIVE SHAFT FOR EARTH DRILLING MOTOR AND A DRIVE SHAFT - A method of fabricating a drive shaft for an earth drilling motor which includes providing a shaft having opposed ends. Gear profiles with teeth circumscribe each of the opposed ends. Teeth have an engaging face. End housings are provided for each of the opposed ends of the shaft and an interior bore is machined into each of the end housings. The interior bore receives one of the gear profiles at one of the opposed ends of the shaft, but won't accommodate rotation of the gear profiles. Radially spaced apertures are drilled through the end housings to provide drive key pockets with arcuate drive key engagement surfaces. Drive keys are inserted into the drive key pockets, with an arcuate surface of each drive key engaging the engagement surface of the end housings and the opposed surface of each drive key engaging the drive key engaging face of the teeth. | 12-16-2010 |
20130004105 | BEARING ASSEMBLY - A bearing assembly includes a tubular outer housing and a tubular inner mandrel. The outer housing has an exterior surface and an interior surface defining an interior bore. The inner mandrel has an exterior surface and an interior surface defining an interior mud flow channel. The inner mandrel is journaled for rotation within the interior bore of the outer housing. Pairs of diamond bearings having opposed curved bearing surfaces are disposed between the outer housing and the inner mandrel. One of each pair of opposed curved bearing surfaces being convex and being secured to one of the inner mandrel or outer housing and another of each pair of opposed curved bearing surfaces being concave and secured to another of the inner mandrel or outer housing. The opposed curved bearing surfaces accommodate limited relative misalignment and provide radial and axial support between the inner mandrel and the outer housing | 01-03-2013 |
20130004106 | DIAMOND BEARING ASSEMBLY - A diamond bearing assembly includes a first diamond bearing carrier and a second diamond bearing carrier. At least one industrial diamond is mounted on the first diamond bearing carrier, with each industrial diamond mounted on the first diamond bearing carrier defining a convex bearing surface. At least one industrial diamond is mounted on the second diamond bearing carrier, with each industrial diamond mounted on the second diamond bearing carrier defining a concave bearing surface. The concave bearing surfaces of the industrial diamonds on the second diamond bearing carrier accommodate and are in relative sliding engagement with the convex bearing surfaces of the industrial diamonds on the first diamond bearing carrier. This diamond bearing assembly can accommodate limited misalignment. | 01-03-2013 |
20140131112 | Apparatus for Keeping a Downhole Drilling Tool Vertically Aligned - An apparatus for keeping a down hole drilling tool vertically aligned has a tubular body having an axis, an inner bore, at least one perpendicular channel and at least one set of steering elements disposed on opposed sides of the tubular body and engaging the at least one perpendicular channel of the tubular body. The at least one perpendicular channel permits the steering elements to move perpendicularly to the axis of the tubular body and restricts movement parallel to the axis of the tubular body. The first and second steering elements are engaged such that movement of the first or second steering element toward an extended position relative to the tubular body moves the other steering element toward a retracted position relative to the tubular body. Actuators are carried by the tubular body that selectively actuate the steering elements toward the extended position to steer the down hole drilling tool. | 05-15-2014 |
Michael Wenzel, Lueneburg DE
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20150162668 | ANTENNA SYSTEM FOR BROADBAND SATELLITE COMMUNICATION IN THE GHz FREQUENCY RANGE, COMPRISING DIELECTRICALLY FILLED HORN ANTENNAS - An antenna system for wireless communication of data includes at least four horn antennas. Each horn antenna is filled with dielectric. | 06-11-2015 |
20150188236 | ANTENNA SYSTEM FOR BROADBAND SATELLITE COMMUNICATION IN THE GHz FREQUENCY RANGE, COMPRISING A FEEDING ARRANGEMENT - An antenna system for wireless communication of data includes at least two antenna modules constructed from a plurality of electrically-conductive layers and a first waveguide network configured to communicate data with the at least two antenna modules. Each antenna module includes at least two radiating elements. Each radiating element is configured to support communications at a first polarization and a second polarization that are orthogonal to one another. Each antenna module also includes a first microstrip line network configured to communicate with the at least two radiating elements at the first polarization and a second microstrip line network configured to communicate with the at least two radiating elements at the second polarization. At least one of the electrically-conductive layers is located between the first and second microstrip line networks. | 07-02-2015 |
20150188238 | ANTENNA SYSTEM FOR BROADBAND SATELLITE COMMUNICATION IN THE GHz FREQUENCY RANGE, COMPRISING HORN ANTENNAS WITH GEOMETRICAL CONSTRICTIONS - An antenna system for wireless communication of data includes at least four horn antennas. Each horn antenna is configured to support communications at two mutually orthogonal linear polarizations. Each horn antenna includes an inner wall enclosing a space and geometric constrictions each protruding inwardly from the inner wall into the space along a corresponding polarization plane of one of the two linear polarizations. At least one of the inner wall or the geometric constrictions has a stepped structure. | 07-02-2015 |
Norbert Wenzel, Erlangen DE
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20140027257 | TAP CHANGER WITH VACUUM INTERRUPTERS - The invention relates to a tap changer having vacuum interrupters for switching over between winding taps of a tapped transformer without interruption. The tap changer according to the invention having vacuum interrupters is based on the general idea of combining the functionalities of at least one conventional vacuum switching contact which switches under load and a further mechanical switching means according to the prior art in just one single vacuum interrupter with two separately moving contact systems. | 01-30-2014 |
20140034463 | TAP CHANGER AND VACUUM INTERRUPTER FOR A TAP CHANGER OF THIS KIND - The invention relates to a tap changer for switching over between winding taps of a tap transformer without interruption, wherein two load branches are provided for each phase which is to be switched and each load branch has a vacuum switching contact, which acts as a main contact and, parallel to said vacuum switching contact, at least one series circuit comprising a transition resistor and in each case a further vacuum switching contact. In this case, in each case one vacuum switching contact of each load branch is structurally combined to form a single vacuum interrupter having two separate, fixed contacts ( | 02-06-2014 |
20140085028 | TAP CHANGER AND VACUUM INTERRUPTER FOR SUCH A TAP CHANGER - The invention relates to a tap changer for the interruption-free switchover between winding taps of a tap-changing transformer. Furthermore, the present invention relates to a novel vacuum interrupter which is particularly suitable for such a tap changer. The tap changer according to the invention is based on the general concept of combining in each case one main contact (V1) and one mechanical switching means (U1), connected in series therewith, of a first load branch and an additional resistive contact (V | 03-27-2014 |
Ole Wenzel, Aalsgaarde DK
Ole Wenzel, Danish DK
Patent application number | Description | Published |
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20150276536 | Micro-Pirani Vacuum Gauges - Micro-Pirani gauge vacuum gauges are described that use low-thermal conductivity support elements. A micro-Pirani gauge or vacuum sensor can include a heating element operative to heat a gas and to produce a signal corresponding to the pressure of the gas; a platform configured to receive the heating element, with the platform having a first coefficient of thermal conductivity; and a support element connected to a substrate and configured to support the platform with the heating element within an aperture disposed in the substrate, with the support element having a second coefficient of thermal conductivity, where the second coefficient of thermal conductivity is less than the first coefficient of thermal conductivity. Multimode pressure sensing including a micro-Pirani gauge are also described. | 10-01-2015 |
Ryan Wenzel, Zurich CH
Patent application number | Description | Published |
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20090263786 | Mass spectrometric analysis method - Methods of using mass spectrometry and in particular matrix assisted laser Ligand-Complex from Target and desorption-ionization (MALDI) mass spectrometry to analyze, or otherwise detect the presence of or determine the identity of intact ions of undigested, unfragmented covalently stabilized supramolecular target-ligand-complexes, as well as the use of these methods in various biological application such as characterization of antibodies, drug discovery, and complexomics including automated or higher throughput applications. | 10-22-2009 |
20110001043 | DETECTOR DEVICE FOR HIGH MASS ION DETECTION, A METHOD FOR ANALYZING IONS OF HIGH MASS AND A DEVICE FOR SELECTION BETWEEN ION DETECTORS - Described here is a detector for measuring heavy mass ions with high sensitivity and low saturation for time-of-flight mass spectrometry and a detector housing for selecting between multiple detectors. It relates to sensitive measuring methods of large masses in the range of about ten thousand to a few million atomic mass units. Specifically it relates to a conversion dynode in a specifically insolated geometry followed by a discrete dynode secondary electron multiplier specifically modified to decrease electron saturation and electronic ringing. Conversion dynode detectors have been used before for time-of-flight mass spectrometry and compared to direct detection with electron multipliers they exhibit superior sensitivity for high-mass, slow-moving macromolecular ions. Using a conversion dynode specifically insolated to a common ground plane has the added capabilities of allowing an increased voltage to be applied to the conversion dynode while maintaining a minimum distance between the conversion dynode and the front of the electron multiplier. This creates faster ion flight time for the secondary ions produced within the detector allowing for higher time resolution and sensitivity from the detector. Also, by adding capacitance as charge buffers to the last few electrodes of a discrete dynode electron multiplier used as a secondary electron multiplier, saturation can be greatly reduced or avoided, which is often a major problem when measuring samples with ions covering a broad mass range. The detector housing described allows multiple detectors to be selected without breaking the vacuum. By keeping all moving mechanical parts inside the vacuum, a more simple, robust and cost effective design can be realized which provides a platform for measuring ions using different detector designs. | 01-06-2011 |
Sebastian-Paul Wenzel, Eisenach DE
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20140236452 | METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE - A method for operating an internal combustion engine is described. A base controlled variable for influencing an actual value of an operating variable of the internal combustion engine is ascertained. The actual value of the operating variable is compared to a setpoint value of the operating variable. A correcting variable is ascertained as a function of the comparison. A controlled variable is ascertained as a function of the base controlled variable and as a function of the correcting variable. An actual value of a state variable of the internal combustion engine is ascertained. A start point in time of a time interval of a critical state change of the internal combustion engine is ascertained as a function of the ascertained actual value of the state variable. The controlled variable is essentially ascertained from an intermediate controlled variable and a correcting variable following the start point in time. | 08-21-2014 |
20150371460 | METHOD AND MEANS FOR OPERATING A FIRST MOTOR VEHICLE ON THE BASIS OF AT LEAST ONE CHARACTERISTIC OF AT LEAST ONE SECOND MOTOR VEHICLE - A method is provided for operating a first motor vehicle, at least one characteristic relevant to the operation of the first motor vehicle being ascertained and at least one component of the first motor vehicle being actuated on the basis of the at least one characteristic. The at least one characteristic is ascertained in at least one second motor vehicle. An arrangement for implementing such a method is also provided. | 12-24-2015 |
Silke Wenzel, Saarbruecken DE
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20130196391 | PRODUCTION OF FATTY ACIDS BY HETEROLOGOUS EXPRESSION OF GENE CLUSTERS FROM MYXOBACTERIA - The invention relates to a process for producing one or more polyunsaturated fatty acids by means of heterologous gene expression comprising the steps of providing a production organism which comprises a heterologous gene cluster encoding a polyunsaturated fatty acid biosynthetic pathway encompassing a subsequence ER encoding an enoylreductase and a subsequence AT encoding an acyltransferase, growing the production organism in the presence of a fermentable carbon source whereby one or more polyunsaturated fatty acids are produced, and optionally recovering the one or more polyunsaturated fatty acids. | 08-01-2013 |
Silke Wenzel, Saarbrucken DE
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20140295457 | GENE CLUSTER FOR BIOSYNTHESIS OF GRISELIMYCIN AND METHYLGRISELIMYCIN - The present invention refers to the gene cluster and genes comprised by the gene cluster which are involved in the biosynthesis of griselimycin and methylgriselimycin and to the use of the gene cluster, genes comprised thereby and proteins encoded thereby for the production of antibiotic agents. | 10-02-2014 |
Soeren Wenzel, Schefflenz DE
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20150176682 | HYBRID DRIVE TRAIN FOR A MOTOR VEHICLE - Hybrid drive train for a motor vehicle, comprising an internal combustion engine, an electric machine and a dual clutch transmission. The transmission has a dual clutch arrangement and a spur gear transmission arrangement with two part-transmissions. The spur gear transmission arrangement is configured to set exactly three forward gear stages, or is configured to set exactly four forward gear stages. The spur gear transmission arrangement being configured with three parallel shaft arrangements which are connected to one another via gear set arrangements in such a way that motive power is transmitted via at least two of the shaft arrangements, depending on the forward gear stage engaged. | 06-25-2015 |
Sören Wenzel, Linden DE
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20130140420 | QUICK- RELEASE CLOSURE FOR A VEHICLE-FIXED END OF A SEAT BELT IN A MOTOR VEHICLE - A quick-release closure for a vehicle-mounted end of a seat belt in a motor vehicle having a fitting part, and a vehicle-mounted attachment part. A first opening is provided in the fitting part, in which one end of the seat belt can be attached by means of a loop which is guided through the first opening. A second opening is provided, in which the attachment part can be locked to a locking head. In the second opening a spring element is provided that can be moved from a mounting position) into a locking position. The locking head of the attachment part can be inserted into the opening in which the spring element is arranged in the mounting position, and the spring element can be moved into the locking position by a relative movement of the locking head with respect to the fitting part, securing the locking head in position. | 06-06-2013 |
Sören Wenzel, Schefflenz DE
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20140296026 | HYBRID DRIVETRAIN AND METHOD FOR CONTROLLING THE SAME - A hybrid drivetrain for a motor vehicle has a first drive unit which has a first drive device by means of which first drive power can be provided. A second drive unit has a second drive device by means of which second drive power can be provided. A drive output device can be connected to driven wheels of the motor vehicle. A first gearbox arrangement has a first gearbox input and a first gearbox output. A second gearbox arrangement has a second gearbox input and a second gearbox output. The first drive device is connected to the first gearbox input and the second drive device is connected to the second gearbox input. The first and second gearbox outputs are connected to the drive output device. The first and second gearbox inputs can be connected to one another or separated from one another by means of a clutch. | 10-02-2014 |
Sören Wenzel, Linden DE
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20130140420 | QUICK- RELEASE CLOSURE FOR A VEHICLE-FIXED END OF A SEAT BELT IN A MOTOR VEHICLE - A quick-release closure for a vehicle-mounted end of a seat belt in a motor vehicle having a fitting part, and a vehicle-mounted attachment part. A first opening is provided in the fitting part, in which one end of the seat belt can be attached by means of a loop which is guided through the first opening. A second opening is provided, in which the attachment part can be locked to a locking head. In the second opening a spring element is provided that can be moved from a mounting position) into a locking position. The locking head of the attachment part can be inserted into the opening in which the spring element is arranged in the mounting position, and the spring element can be moved into the locking position by a relative movement of the locking head with respect to the fitting part, securing the locking head in position. | 06-06-2013 |
Stephan Wenzel, Muenchen DE
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20150219031 | Method For Operating an Internal Combustion Engine - A mixture pilot control for operating an internal combustion engine, in particular a gasoline engine of a motor vehicle, is provided. The mixture pilot control determines at least one composition of an air-fuel mixture required for a predetermined target air-fuel mixture ratio. The internal combustion engine is also provided with a lambda control with at least one lambda probe arranged in the exhaust gas flow of the internal combustion engine for determining a deviation of the actual air-fuel ratio from the predetermined target air-fuel ratio. Operating-parameter-dependent correction factors for the composition of the air-fuel mixture by the mixture pilot control are determined in dependence on the lambda control deviation, at least one of the load and/or the rotational speed and/or the temperature of the internal combustion engine, and further operating parameters of the vehicle other than the load, rotation speed or temperature of the internal combustion engine. | 08-06-2015 |
Thibaut José Wenzel, Echt NL
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20140106398 | VECTOR-HOST SYSTEM - The present invention relates to a host cell deficient in an essential gene, comprising a vector, said vector comprising at least said essential gene and an autonomous replication sequence, wherein the host cell is a filamentous fungal cell. The invention also relates to a host cell deficient in an essential gene, comprising a vector, said vector comprising at least said essential gene and an autonomous replication sequence, wherein the host cell comprises a recombinant polynucleotide construct comprising a polynucleotide encoding a biological compound of interest or a compound involved in the synthesis of a biological compound of interest. | 04-17-2014 |
20140248662 | HOST CELL FOR THE PRODUCTION OF A COMPOUND OF INTEREST - The present invention relates to a recombinant host cell for the production of a compound of interest. The invention further relates to a method for the production of such host cell. The invention further relates to the production of a compound of interest. The invention further relates to isolated polynucleotides and vectors and host cells comprising said polynucleotides. | 09-04-2014 |
Thibaut José Wenzel, Oegstgeest NL
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20120190066 | HOST CELL FOR THE PRODUCTION OF A COMPOUND OF INTEREST - The present invention relates to a recombinant host cell for the production of a compound of interest. The invention further relates to a method for the production of such host cell. The invention further relates to the production of a compound of interest. The invention further relates to isolated polynucleotides and vectors and host cells comprising said polynucleotides. | 07-26-2012 |
Thibaut José Wenzel, Leiden NL
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20100055244 | SPORE SURFACE DISPLAYS OF BIOACTIVE MOLECULES - This invention discloses novel bacterial spore systems. It has now been found surprisingly that under certain conditions bacterial spore systems can be used in the food and feed industry, preferably in animal feeding and as biohybrid material. More precisely applicant has found the following: Genetically modified or genetically engineered viable spore systems expressing bioactive polypeptides, for example bacteriocins and/or enzymatically active feed enzymes, at the spore surface, have a great potential use in animal feeding. Further, it has been found that genetically modified or “genetically engineered inert spore systems expressing affinity ligands or immobilized enzymes at the surface have a great potential use in biocatalysis and in the construction of biocatalytic films. Especially the resistance to harsh chemicals, desiccation, strong pressure, or high temperatures allows the spores to be a potentially valuable tool for the display of bioactive molecules, like biocatalytic enzymes or bioactive feed enzymes that must survive harsh conditions to deliver their full potential. Finally, applicant has found that instead of translational fusions to spore structural genes as it is known from the prior art described above, passenger bioactive polypeptides, as for example enzymes, bacteriocins, affinity ligands, can also be fused to spore-specific surface enzymes, for example to spore specific enzymes as mentioned herein above. | 03-04-2010 |
20120258489 | FUNGAL PROMOTERS FOR EXPRESSING A GENE IN A FUNGAL CELL - The present invention relates to isolated fungal promoter DNA sequences, to DNA constructs, vectors, and fungal host cells comprising these promoters in operative association with coding sequences encoding polypeptides. The present invention also relates to methods for expressing a gene and/or producing a polypeptide using the new promoters isolated. The present invention also relates to methods for altering the transcription level and/or regulation of an endogenous gene using the new promoter of the invention. | 10-11-2012 |
20120288919 | NOVEL PROCESS FOR ENZYMATIC BLEACHING OF FOOD PRODUCTS - The present invention relates to a process for the production of a food product whereby an intermediate form of said food product comprises a pigment, which process comprises adding at least one enzyme that is effective in directly converting said pigment into a form which results in increasing the whiteness of at least part of the food product compared to the food product for which said enzyme is not added during its production. The invention also relates to food products obtained from the process of the invention. | 11-15-2012 |
Thibaut José Wenzel, Leiden NL
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20080227148 | Aspergillus Promotors for Expressing a Gene in a Fungal Cell - The present invention relates to isolated promoter DNA sequences, to DNA constructs, vectors, and host cells comprising these promoters in operative association with coding sequences. The present invention also relates to methods for expressing a gene and/or producing a biological compound using the new promoters isolated. The present invention also relates to methods for altering the transcription level and/or regulation of an endogenous gene using the new promoter of the invention. | 09-18-2008 |
20080305523 | Fungal Promoter for Expressing a Gene in a Fungal Cell - The present invention relates to isolated fungal promoter DNA sequences, to DNA constructs, vectors, and fungal host cells comprising these promoters in operative association with coding sequences encoding polypeptides. The present invention also relates to methods for expressing a gene and/or producing a polypeptide using the new promoters isolated. The present invention also relates to methods for altering the transcription level and/or regulation of an endogenous gene using the new promoter of the invention. | 12-11-2008 |
20090175989 | Novel process for enzymatic bleaching of food products - The present invention relates to a process for the production of a food product whereby an intermediate form of said food product comprises a pigment, which process comprises adding at least one enzyme that is effective in directly converting said pigment into a form which results in increasing the whiteness of at least part of the food product compared to the food product for which said enzyme is not added during its production. The invention also relates to food products obtained from the process of the invention. | 07-09-2009 |
20090209007 | Method of Expression Cloning in a Host Cell - The invention relates to a promoter DNA sequence highly suited in an improved expression cloning method for isolation of DNA sequences comprising a DNA sequence encoding a protein of interest in a host cell and to the improved expression cloning method wherein use is made of this promoter. The isolated DNA sequences are useful in processes for producing a protein of interest. | 08-20-2009 |
20100055244 | SPORE SURFACE DISPLAYS OF BIOACTIVE MOLECULES - This invention discloses novel bacterial spore systems. It has now been found surprisingly that under certain conditions bacterial spore systems can be used in the food and feed industry, preferably in animal feeding and as biohybrid material. More precisely applicant has found the following: Genetically modified or genetically engineered viable spore systems expressing bioactive polypeptides, for example bacteriocins and/or enzymatically active feed enzymes, at the spore surface, have a great potential use in animal feeding. Further, it has been found that genetically modified or “genetically engineered inert spore systems expressing affinity ligands or immobilized enzymes at the surface have a great potential use in biocatalysis and in the construction of biocatalytic films. Especially the resistance to harsh chemicals, desiccation, strong pressure, or high temperatures allows the spores to be a potentially valuable tool for the display of bioactive molecules, like biocatalytic enzymes or bioactive feed enzymes that must survive harsh conditions to deliver their full potential. Finally, applicant has found that instead of translational fusions to spore structural genes as it is known from the prior art described above, passenger bioactive polypeptides, as for example enzymes, bacteriocins, affinity ligands, can also be fused to spore-specific surface enzymes, for example to spore specific enzymes as mentioned herein above. | 03-04-2010 |
20140315278 | SPORE SURFACE DISPLAYS OF BIOACTIVE MOLECULES - This invention discloses novel bacterial spore systems. Genetically modified or genetically engineered viable spore systems expressing bioactive polypeptides, for example bacteriocins and/or enzymatically active feed enzymes, at the spore surface, have a great potential use in animal feeding. Genetically modified or “genetically engineered inert spore systems expressing affinity ligands or immobilized enzymes at the surface have a great potential use in biocatalysis and in the construction of biocatalytic films. Especially the resistance to harsh chemicals, desiccation, strong pressure, or high temperatures allows the spores to be a potentially valuable tool for the display of bioactive molecules, like biocatalytic enzymes or bioactive feed enzymes that must survive harsh conditions to deliver their full potential. Finally, instead of translational fusions to spore structural genes, passenger bioactive polypeptides, as for example enzymes, bacteriocins, affinity ligands, can also be fused to spore-specific surface enzymes, for example to spore specific enzymes as mentioned herein above. | 10-23-2014 |
Thomas Wenzel, Jena DE
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20140298125 | System and method for optimized board test and configuration - The present invention, system and method for optimized board test and configuration, comprises a method for splitting test data into dynamic and static parts, a system for optimized test access using variable-length shift register (VLSR) that uses the latter method, a system for optimized test application using VLSR with accumulating buffer (VLSRB) and a method for switching between BS-based test and VLSR/VLSRB-based test. | 10-02-2014 |
Thomas Wenzel, Heilbronn DE
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20130113605 | Securing Radio-Frequency Identification Systems - In one embodiment, a method includes, by a base station, communicating a challenge to a transponder through a first communication link; and establishing a second communication link with the transponder. The second communication link is a capacitive link. The method also includes receiving a first response to the challenge through the first communication link with the transponder; sampling the second communication link to detect a signal corresponding to a second response to the challenge from the transponder; receiving the second response through the second communication link; and authorizing the transponder based on the first and second responses. | 05-09-2013 |
20150160754 | Integrated Shielding In Touch Sensors - In certain embodiments, a touch sensor includes a plurality of first electrodes, and a plurality of second electrodes. The plurality of second electrodes are separated from the plurality of first electrodes by an insulator and are operable, when operated by a controller, to capacitively couple with one or more first electrodes across the insulator. The touch sensor also includes a touch panel, a plurality of proximity electrodes, and a plurality of shield electrodes. Each shield electrode is associated with a respective proximity electrode of the plurality of proximity electrodes such that each shield electrode substantially surrounds its respective proximity electrode from a perspective orthogonal to a surface of the touch panel. | 06-11-2015 |
Thomas Rudolf Wenzel, Almere NL
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20120042202 | GLOBAL WRITE-LOG DEVICE FOR MANAGING WRITE LOGS OF NODES OF A CLUSTER STORAGE SYSTEM - A cluster system comprises a plurality of nodes that provides data-access service to a shared storage, each node having at least one failover partner node for taking over services of a node if the node fails. Each node may produce write logs for the shared storage and periodically send write logs at predetermined time intervals to a global device which stores write logs from each node. The global device may detect failure of a node by monitoring time intervals of when write logs are received from each node. Upon detection of a node failure, the global device may provide the write logs of the failed node to one or more partner nodes for performing the write logs on the shared storage. Write logs may be transmitted only between nodes and the global device to reduce data exchanges between nodes and conserving I/O resources of the nodes. | 02-16-2012 |