Laue, DE
Alexander Laue, Essen DE
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20110192973 | Apparatus for transmission of energy and/or for transportation of an ion as well as a particle beam device having an apparatus such as this - An apparatus for transmission of energy of an ion to at least one gas particle and/or for transportation of an ion and a particle beam device having an apparatus such as this are disclosed. In particular, a container is provided, in which a gas is arranged which has gas particles, wherein the container has a transport axis. Furthermore, at least one first multipole unit and at least one second multipole unit are provided, which are arranged along the transport axis. The first multipole unit and the second multipole unit are formed by printed circuit boards. Furthermore, an electronic circuit is provided, which provides each multipole unit with a potential, such that a potential gradient is generated, in particular along the transport axis. | 08-11-2011 |
20110220788 | Apparatus for focusing and for storage of ions and for separation of pressure areas - An apparatus for focusing and for storage of ions and an apparatus for separation of a first pressure area from a second pressure area are disclosed, in particular for an analysis apparatus for ions. A particle beam device may have at least one of the abovementioned apparatuses. A container for holding ions and at least one multipole unit are provided. The multipole unit has a through-opening with a longitudinal axis as well as a multiplicity of electrodes. A first set of the electrodes is at a first radial distance from the longitudinal axis. A second set of the electrodes is in each case at a second radial distance from the longitudinal axis. The first radial distance is less than the second radial distance. Alternatively or additionally, the apparatus may have an elongated opening with a radial extent. The opening has a longitudinal extent which is greater than the radial extent. | 09-15-2011 |
20140326874 | PRINTED CIRCUIT BOARD MULTIPOLE UNITS USED FOR ION TRANSPORTATION - An apparatus for transmission of energy of an ion to at least one gas particle and/or for transportation of an ion and a particle beam device having an apparatus such as this are disclosed. In particular, a container is provided, in which a gas is arranged which has gas particles, wherein the container has a transport axis. Furthermore, at least one first multipole unit and at least one second multipole unit are provided, which are arranged along the transport axis. The first multipole unit and the second multipole unit are formed by printed circuit boards. Furthermore, an electronic circuit is provided, which provides each multipole unit with a potential, such that a potential gradient is generated, in particular along the transport axis. | 11-06-2014 |
Frank Laue, Paehl-Fischen DE
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20090093043 | THERMOSTABLE NUCLEIC ACID POLYMERASE FROM THERMOCOCCUS GORGONARIUS - A purified thermostable enzyme is derived form the thermophilic archaebacterium | 04-09-2009 |
20090181401 | Detection format for hot start real time polymerase chain reaction - The present invention is directed to a method and a composition for amplifying and detecting a target nucleic comprising subjecting said target nucleic acid to a real time PCR amplification reaction in the presence of a thermostable DNA polymerase, a thermostable double strand dependent 3′-5′ exonuclease having a temperature optimum above 37° C., a pair of amplification primers, deoxynucleoside triphosphates, a detecting oligonucleotide carrying a first label and a second label, said first label being capable of acting as a fluorescent reporter entity when excited with light of an appropriate wavelength, said second label being capable of acting as a fluorescence quenching entity of said fluorescent reporter entity, characterized in that one label is bound to the 3′ end of said detecting oligonucleotide, and further characterized in that the other label is bound either internally or at the 5′ end of said detecting oligonucleotide, and monitoring fluorescence of said fluorescent reporter entity at least after a plurality of amplification cycles. | 07-16-2009 |
20090269766 | NUCLEIC ACID AMPLIFICATION IN THE PRESENCE OF MODIFIED RANDOMERS - The present invention is directed to a composition comprising a DNA Polymerase which is preferably thermostable, Deoxynucleotides, at least one primer oligonucleotide or a pair of amplification primers, and randomized 5-8 mer oligonucleotide, characterized in that said oligonucleotide comprises a modification with an organic hydrophobic moiety Such a composition is specifically useful for performing hot start PCR. | 10-29-2009 |
20100255547 | POLYANION FOR IMPROVED NUCLEIC ACID AMPLIFICATION - The present invention is directed to a novel chemical compound comprising the structure [Xx-(CH2)m-phosphate-Yy]n, characterized in that 3≦m≦6, 30≦n≦60, each x and y is independently from each other 0 or 1, each X and Y is independently from each other any photometrically measurable entity; provided that the terminal X can also be an —OH group or a phosphate group, and further provided that the terminal Y can also be an —OH group. Such a compound can be used as a suitable hot start additive for PCR based amplification of nucleic acids. | 10-07-2010 |
20100285535 | PCR HOT START BY MAGNESIUM SEQUESTRATION - The present invention is directed to a synthetic peptide having a length of not more than 30 amino acids comprising a divalent cation binding site. Such a peptide according to the present invention is part of a composition for nucleic acid amplification and provides for a so-called hot start effect. | 11-11-2010 |
20110020898 | Thermostable Nucleic Acid Polymerase From Thermococcus Gorgonarius - A purified thermostable enzyme is derived form the thermophilic archaebacterium | 01-27-2011 |
20130109060 | Nucleic Acid Amplification in the Presence of Modified Randomers | 05-02-2013 |
Hans-Georg Laue, Weyhe DE
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20090152399 | LINE SYSTEM ARRANGEMENT IN AN AIRCRAFT OR SPACECRAFT HAVING A FUSELAGE - A line system arrangement in an aircraft or spacecraft having a fuselage includes at least one receiving region for receiving at least one component of a line system, wherein the at least one receiving region is accessible, at least in some sections, from outside the fuselage of the aircraft and spacecraft for installation and/or maintenance of the line system; and an aircraft or spacecraft with a corresponding arrangement. | 06-18-2009 |
Hans Joachim Laue, Osterroenfeld DE
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20160135425 | Suction teat arrangement for an automatic feeder - Suction teat arrangement for an automatic feeder for feeding livestock, in particular calves, with a suction teat holder, which has a suction teat receiver for receiving a suction teat, a fastening device for fastening the suction teat holder on a feed stand and a supply connection for connection with a supply line, a valve, with which a liquid supply from the supply line to the suction teat can be released and blocked, and a branch connection for connection with a branch line, characterized in that the valve and the branch connection are integrated into the suction teat holder. | 05-19-2016 |
Harald Laue, Esslingen DE
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20090301080 | Bypass valve for internal combustion engines - A bypass valve for internal combustion engines for connecting the pressure side to the intake side of a supercharging device. The bypass valve includes an electromagnetic actuator and a valve housing in which a closing component is movably accommodated. The closing component has a valve body, acted upon by pressure and movable in a flow channel, and a switchable sealing element. | 12-10-2009 |
20160141944 | SHORT-CIRCUIT RING FOR AN ELECTRICAL ASYNCHRONOUS MACHINE, COMPOSED OF PARTIAL RING SEGMENTS - A short-circuit ring for a rotor of an electrical asynchronous machine is circular and has along its circumference a multiplicity of recesses extending in the axial direction, into which rods of a rotor cage of the asynchronous machine can be placed. The short-circuit ring is assembled from a plurality of partial ring segments. | 05-19-2016 |
Jörg Laue, Dormagen DE
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20100312009 | GAS-PHASE PHOSGENATION PROCESS - The present invention relates to a process for the phosgenation of amines in the gas phase, in which a specific type of heat exchanger is used for vaporizing the amines. | 12-09-2010 |
Jörg Laue, Olfen DE
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20150246873 | METHOD FOR PRODUCING DIISOCYANATES BY PHOSGENATING DIAMINE SUSPENSIONS - The invention relates to a method for producing organic diisocyanates by reacting the corresponding diamines with phosgene in inert solvents. High-melting diamines from the series of 1,5-naphthalenediamine, tetralindiamine, 1,4-phenylenediamine, durenediamine, and o-tolidinediamine are used as diamines. According to the invention, a suspension of the diamines in inert solvents is produced, wherein dynamic mixing units, selected from dispersion disks and rotor-stator systems, are used, and the obtained suspension is phosgenated. | 09-03-2015 |
Jörg Laue, Dormagen DE
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20100312009 | GAS-PHASE PHOSGENATION PROCESS - The present invention relates to a process for the phosgenation of amines in the gas phase, in which a specific type of heat exchanger is used for vaporizing the amines. | 12-09-2010 |
Ralf Laue, Neu-Isenburg DE
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20120311322 | Secure Access to Data in a Device - The invention concerns secure access to data in an electronic device ( | 12-06-2012 |
Stefam Laue, Neuleiningen DE
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20130230381 | Device For Monitoring A Pump - A device and a method for monitoring rotating components in centrifugal pumps or systems which comprise centrifugal pumps is provided. The device includes a first unit which is located on or in the component to be monitored having at least one component property sensor, a sensor signal evaluation unit, a transmitting unit for transmitting analysis results to a receiver arranged spatially separate from the monitored component, and a source for supplying power. The device further includes a second unit having a receiver unit, a transmitted signal evaluation unit, and a sensed component property display and/or information communication element. The analysis result transmission from the first unit to the second unit is acoustic. | 09-05-2013 |
Stefan Laue, Gruenstadt DE
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20120111114 | Method and Apparatus for Determining an Operating Point of a Work Machine - Method and apparatus for determining an operating point of a work machine and/or asynchronous motor driving the same, the operating point being characterized by the power consumed by and/or output rate of the machine, in which one or more operating point-dependent measurement variables of the machine are detected by sensors, and the measured values are evaluated and/or stored during operation of the machine. The operating point is determined without using electric measurement variables of the motor by determining a frequency linearly proportional to the fundamental tone of the machine through signal analysis, especially frequency analysis of a measured mechanical variable selected from pressure, differential pressure, power, vibration, and solid-borne or air-borne sound. From this, the rotational speed of the driving machine is determined, and the operating point characterized by the power consumed by and/or output rate of the machine is determined utilizing the rotational speed/torque relationship of the motor. | 05-10-2012 |
Stefan Laue, Neuleiningen DE
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20150192452 | Filling Level Measurement - Apparatus and method for determining the filling level of a liquid in a container is provided. The apparatus includes at least one element coupled with a body at least partially immersed in the liquid, the at least one element transmitting and/or receiving acoustic signals. The at least one element may include an element that both transmits and receives acoustic signals, and may include elements that have a transmitting-only element and a receiving-only element. The acoustic signals generated by the at least one element propagate along a surface of the body, which may be solid or hollow. The body is arranged in such a manner that at least one part of a surface can be wetted by the liquid. The body has, at different container heights, regions which reflect the acoustic signals that may be detected and analyzed by a unit to determine the container liquid level. | 07-09-2015 |
Stephan Laue, Koln DE
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20090093655 | METHOD AND DEVICE FOR PRODUCING AROMATIC AMINES BY HETEROGENEOUS CATALYZED HYDRATION - The present invention relates to a process and an apparatus for preparing aromatic amines by means of a heterogeneously catalysed hydrogenation, wherein the catalyst required for the reaction is applied to the interior wall of one or more reaction channels which are cooled from the outside. | 04-09-2009 |
Thomas Laue, Eggenstein-Leopoldshafen DE
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20120154817 | METHOD FOR DEMONSTRATING THE PRESENCE OF MOLECULES BY MEANS OF OPTICAL GRATINGS - A method for detecting the presence of molecules includes bringing into contact with at least one optical grating comprised of a first liquid phase, a second liquid phase which cannot be mixed with the first liquid phase. The first liquid phase is arranged on a substrate in a form of periodic structures having a periodicity ranging from about 190 nm to about 10 μm. The molecules to be detected, which are capable of changing the optical characteristics of the at least one optical grating are added to the first liquid phase or to the second liquid phase either before, during or after the bringing step. The presence of molecules is detected by measuring a changed reflection or transmission of light at the at least one optical grating or a changing spatial course of the diffraction pattern as soon as the first liquid phase makes contact with the second liquid phase and with the molecules to be detected. | 06-21-2012 |
Thomas Laue, Elsdorf DE
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20110151459 | SIMULTANEOUS DETECTION OF MULTIPLE NUCLEIC ACID SEQUENCES IN A REACTION - The present invention relates to a method for simultaneously amplifying and detecting nucleic acid sequences in a reaction comprising the following steps: (i) providing a sample comprising at least one nucleic acid molecule; (ii) providing reagents for performing an amplification reaction, wherein the reagents comprise at least four, preferably at least five, more preferably at least six probes, wherein (a) each of the probes is specific for a nucleic acid sequence; (b) at least two, preferably at least three probes carry the same label; and (c) each of the probes that carry the same label has a melting temperature (Tm) which differs by more than 2° C. from the other probes with the same label when they are dissociated from their target nucleic acid sequence by heating; (iii) amplifying the nucleic acid sequences in the reaction; (iv) detecting the amplified nucleic acids by determining whether the labeled probe has bound its nucleic acid sequence; and (v) detecting the temperature at which each given labeled probe dissociates from the nucleic acid sequence to which it has bound. The invention also relates to kits for the use in such a method. | 06-23-2011 |
20120070823 | METHOD AND DEVICE FOR AUTOMATICALLY PROCESSING A SAMPLE - The invention relates to a method and a device for processing a biological sample. According to the invention, the processing comprises binding, washing and eluting biomolecules of the biological sample. The aim of the invention is to provide a method and a device for the automatic processing of biological samples which can have a relatively large volume and which can be further process by a microfluidic system. According to the invention, a container ( | 03-22-2012 |