Gartner, DE
Alf Gartner, Berlin DE
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20090263532 | Rotary Tableting Press - The invention relates to a rotary tableting press comprising a rotor, at least one filling station and at least one pressure station as well as lower and upper ram guides. The rotary tableting press has a modular design, such that individual modules are arranged so they can be removed and/or converted within the rotary tableting press for retooling the rotary tableting press from two-layer operation to single-layer operation or vice-versa. | 10-22-2009 |
Andreas Gartner, Lachen DE
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20130037765 | LIFTING DEVICE FOR SCISSOR LIFTS - A lifting device for scissor lifts, in particular for raising motor vehicles, which during the starting phase of the lifting movement requires a reduced force for raising. The lifting device for scissor lifts includes at least two scissor arms which cross one another, a linear actuator for raising a scissor arm, a double lever joint which is pivotably mounted on a scissor arm; wherein the double lever joint couples the lifting movement of the linear actuator to at least one scissor arm. | 02-14-2013 |
Andreas Gartner, Ludwigsburg DE
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20110095569 | SUSPENSION DEVICE HAVING ACTIVE WATT LINKAGE - A suspension device for a springy suspension of a mass body relative to an understructure, for instance suspension of a driver cabin of a truck relative to a vehicle chassis. The suspension device comprises a spring-/damping configuration, located between the mass body and the understructure, for the damping shock and/or vibration and comprising a Watt linkage configuration with two parallel positioned Watt linkages. A length of at least one of the linkage arms, of the Watt linkage, is adjustable by an actuator. The suspension device is low-maintenance, free of play, and is suitable for determining of the levels of freedom of motion, for instance of a driver cabin, as well as for damping or eliminating unwanted movement of the driver cabin. At the same time, roll motions of the driver cabin, with respect to the understructure or the chassis, can be actively prevented. | 04-28-2011 |
20110153157 | WHEEL SUSPENSION FOR A VEHICLE - A wheel suspension for a vehicle comprising a wheel carrier ( | 06-23-2011 |
Andreas Gartner, Munchen DE
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20100062621 | Horizontal Dual In-line Memory Modules - Horizontal dual in-line memory modules are disclosed. In one embodiment, the memory module includes a circuit board, a plurality of memory chips attached to a top surface of the circuit board, and a plurality of connector contacts disposed under a back surface of the circuit board and extending away from the memory chips, the connector contacts being electrically coupled to the memory chips, the back surface opposite the top surface of the circuit board. | 03-11-2010 |
20100082871 | Distributed Command and Address Bus Architecture - Distributed command and address bus architecture for memory modules and circuit boards is described. In one embodiment, a memory module includes a plurality of connector pins disposed on an edge of a circuit board, the plurality of connector pins comprising first pins coupled to a plurality of data bus lines, second pins coupled to a plurality of command and address bus lines, wherein the second pins are disposed in a first and a second region, wherein a portion of the first pins is disposed between the first and the second regions. | 04-01-2010 |
Andreas Gartner, Munich DE
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20090158010 | Command Protocol for Integrated Circuits - A method of operating an integrated circuit involves supplying an instruction portion of a command to the integrated circuit to specify an operation to be performed by the integrated circuit. At least some types of commands also include an attributes portion that provides additional information about the operation to be performed. The attributes portion of the command is supplied to the integrated circuit with a delay relative to the instruction portion of the command. The integrated circuit selectively enables circuitry for processing the attributes portion if the integrated circuit determines from the received instruction portion that the command also includes an attributes portion. The delay between the two portions of the command provides sufficient time for the integrated circuit to enable the attributes processing circuitry, which, in a default state, can be disabled during an active mode of the integrated circuit to save power. | 06-18-2009 |
Andreas Gärtner, Bremen DE
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20080203694 | Vehicle - Vehicle with a vehicle body ( | 08-28-2008 |
20100013173 | WHEEL SUSPENSION FOR A VEHICLE - A wheel suspension for a vehicle which includes a wheel ( | 01-21-2010 |
20100066039 | ADJUSTMENT DRIVE FOR THE LOCAL ADJUSTMENT OF A CHASSIS COMPONENT - An adjustment drive for local adjustment of a chassis component. The drive including a mounting ( | 03-18-2010 |
20100228422 | METHOD FOR DETERMINING AT LEAST ONE DISPLACEMENT STATE OF A VEHICLE BODY - Process for determining at least one state of motion of a vehicle body ( | 09-09-2010 |
Andreas Gärtner, Bremen DE
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20100228422 | METHOD FOR DETERMINING AT LEAST ONE DISPLACEMENT STATE OF A VEHICLE BODY - Process for determining at least one state of motion of a vehicle body ( | 09-09-2010 |
Christian Gärtner, Regensburg DE
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20130285081 | Optoelectronic Semiconductor Component - An optoelectronic semiconductor component, the includes at least two optoelectronic semiconductor chips , which are located on a common mounting surface. An optical element is arranged downstream of the semiconductor chips in a main emission direction and is spaced from the semiconductor chips. In a direction transverse to the main emission direction the optical element has a transmission gradient in a transitional region. The transitional region does not overlap the semiconductor chips, when viewed in plan view onto the mounting surface. | 10-31-2013 |
Christian Gärtner, Neutraubling DE
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20130271974 | LIGHT-EMITTING DIODE MODULE WITH A FIRST COMPONENT AND A SECOND COMPONENT AND METHOD FOR THE PRODUCTION THEREOF - A light-emitting diode module has a first component and a second component, wherein the module exhibits a first operating mode and a second operating mode. The first component exhibits a first luminous flux. The second component exhibits a second luminous flux. In the first operating mode, the ratio of the first and second luminous fluxes is set such that the module emits mixed radiation with a color rendering index of 80 to 97. In the second operating mode, the ratio of the first and second luminous fluxes is set such that the module emits mixed radiation with a color rendering index of 55 to 70. | 10-17-2013 |
Christian Gärtner, Regensburg DE
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20130285081 | Optoelectronic Semiconductor Component - An optoelectronic semiconductor component, the includes at least two optoelectronic semiconductor chips , which are located on a common mounting surface. An optical element is arranged downstream of the semiconductor chips in a main emission direction and is spaced from the semiconductor chips. In a direction transverse to the main emission direction the optical element has a transmission gradient in a transitional region. The transitional region does not overlap the semiconductor chips, when viewed in plan view onto the mounting surface. | 10-31-2013 |
20130320369 | OPTOELECTRONIC SEMICONDUCTOR DEVICE - An optoelectronic semiconductor device includes a first light source that emits green, white or white-green light and includes a semiconductor chip that emits in the blue spectral range, and a first conversion element attached directly to the semiconductor chip, a second light source that emits red light, having a semiconductor chip, that emits in a blue spectral range, and having a second conversion element attached directly to the semiconductor chip, and/or having a semiconductor chip that emits in a red spectral range, a third light source that emits blue light and has a semiconductor chip emitting in the blue spectral range, and a filler body having a matrix material into which a conversion agent is embedded, wherein the filler body is disposed downstream of the light sources collectively. | 12-05-2013 |
20140014984 | LIGHTING MODULE FOR EMITTING MIXED LIGHT - A lighting module for emitting mixed light comprises at least one first semiconductor element which emits unconverted red light, at least one second semiconductor element which emits converted greenish white light having a first conversion percentage, at least one third semiconductor element which emits greenish white light having a second conversion percentage that is smaller than the first conversion percentage, and at least one resistor element having a temperature-dependent electric resistance, the second semiconductor element being connected in parallel to the third semiconductor element. | 01-16-2014 |
20150137155 | Semiconductor Light Source Comprising A First And Second Light-Emitting Diode Chip And A First And Second Phosphor Fluorescent Substance - A semiconductor light source comprising first and second light-emitting diode chips; and a conversion element containing a first phosphor and a second phosphor, wherein the conversion element is disposed downstream of the first and second light-emitting diode chips. The first light-emitting diode chip emits electromagnetic radiation with a first emission maximum. The second light-emitting diode chip emits electromagnetic radiation with a second emission maximum. The first phosphor has a first absorption maximum and a first radiating maximum. The second phosphor has a second absorption maximum, which differs from the first absorption maximum, and a second radiating maximum, which differs from the first radiating maximum. The degree of conversion of the first phosphor for the electromagnetic radiation of the first light-emitting diode chip is greater than the degree of conversion of the second phosphor for the electromagnetic radiation of the first light-emitting diode chip. | 05-21-2015 |
20150200339 | Optoelectronic Semiconductor Component, Conversion-Medium Lamina and Method for Producing a Conversion-Medium Lamina - In at least one embodiment, the semiconductor component includes an optoelectronic semiconductors chip. Furthermore, the semiconductor component includes a conversion-medium lamina, which is fitted to a main radiation side of the semiconductor chip and is designed for converting a primary radiation into a secondary radiation. The conversion-medium lamina includes a matrix material and conversion-medium particles embedded therein. Furthermore, the conversion-medium lamina includes a conversion layer. The conversion-medium particles are situated in the at least one conversion layer. The conversion-medium particles, alone or together with diffusion-medium particles optionally present, make up a proportion by volume of at least 50% of the conversion layer. Furthermore, the conversion-medium lamina includes a binder layer containing the conversion-medium particles with a proportion by volume of at most 2.5%. | 07-16-2015 |
20150245436 | Compensation of a Color Locus Shift - The present invention relates to an arrangement for emitting mixed light comprising at least three diodes, comprising a first drive circuit supplying the first diode with current via a first channel, wherein the first diode is of type A, wherein type A represents a diode configured to emit green and/or green-white light, wherein the drive circuit supplies the series-connected second and third diodes with current via a second channel, wherein the second diode is of type B, wherein type B represents a diode configured to emit red light, wherein the third diode is of type C, wherein type C represents a diode configured to emit blue and/or blue-white light, wherein the drive circuit is configured to change, depending on an operating parameter of at least one diode, the current supply for the first and/or second channel so as to counteract a colour locus shift of a diode. | 08-27-2015 |
20150252961 | Optical Element and Lighting Device Comprising an Optical Element - An optical element is provided for beam shaping for radiation emitted by a radiation-emitting semiconductor chip. The optical element includes a radiation entrance face and a boundary surface different from the radiation entrance face with a first region and a second region. The first and second regions are arranged and embodied such that a first radiation portion of radiation entering the optical element through the radiation entrance face is reflected in the first region and after reflection in the first region is deflected in the second region towards a plane defined by the radiation entrance face. | 09-10-2015 |
Christian Gärtner, Neutraubling DE
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20130271974 | LIGHT-EMITTING DIODE MODULE WITH A FIRST COMPONENT AND A SECOND COMPONENT AND METHOD FOR THE PRODUCTION THEREOF - A light-emitting diode module has a first component and a second component, wherein the module exhibits a first operating mode and a second operating mode. The first component exhibits a first luminous flux. The second component exhibits a second luminous flux. In the first operating mode, the ratio of the first and second luminous fluxes is set such that the module emits mixed radiation with a color rendering index of 80 to 97. In the second operating mode, the ratio of the first and second luminous fluxes is set such that the module emits mixed radiation with a color rendering index of 55 to 70. | 10-17-2013 |
20140167092 | OPTOELECTRONIC ASSEMBLY AND METHOD FOR PRODUCING AN OPTOELECTRONIC ASSEMBLY - An optoelectronic assembly includes a carrier, an optoelectronic component arranged on the carrier, wherein the optoelectronic component includes a substrate and a light-emitting layer arranged on the substrate, and a light-reflecting first encapsulation at least locally covers a region of the carrier surrounding the optoelectronic component and side surfaces of the optoelectronic component. | 06-19-2014 |
Claudia Gärtner, Jena DE
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20150020904 | DEVICE WITH ROTARY VALVE FOR THE MANIPULATION OF LIQUIDS - The present invention describes a device consisting of a rotor, a holding-down device, and a base plate. The base plate is normally a fluidic system, a planar fluidic system for example or a fluidic system with several fluidic ports for a directed guidance of liquids or gases through different channels, channel systems, cavities or tubing, for the combination liquid and gas streams, or for prevention of liquid flows. | 01-22-2015 |
Felix Gärtner, Haltern Am See DE
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20140255296 | METHOD FOR OBTAINING HYDROGEN BY CATALYTIC DECOMPOSITION OF FORMIC ACID - The invention relates to a method for producing hydrogen by selective dehydration of formic acid using a catalytic system consisting of a transition metal complex of transition metal salt and at least one tripodal, tetradentate ligand, wherein the transition metal is selected from the group comprising Ir, Pd, Pt, Ru, Rh, Co and Fe. The transition metal complex can be used either as a homogeneous catalyst or a heterogenised metal complex, which has been applied to a carrier. | 09-11-2014 |
Felix Gärtner, Rostock DE
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20120264668 | DETERGENTS OR CLEANING AGENTS CONTAINING A BLEACH-ENHANCING TRANSITION METAL COMPLEX WHICH IS OPTIONALLY PRODUCED IN SITU - A bleach catalyst includes a complex of Fe—, Mo—, Mn— and/or W with a ligand having a skeleton of formula (I). | 10-18-2012 |
20120264670 | DETERGENTS OR CLEANING AGENTS CONTAINING A BLEACH-ENHANCING TRANSITION METAL COMPLEX WHICH IS OPTIONALLY PRODUCED IN SITU - The aim of the invention is to improve the cleaning power of detergents and cleaning agents, especially with regard to bleachable stains, while avoiding any damage to the textile treated with said detergents and cleaning agents. For this purpose, a bleach catalyst in the form of a complex of Fe—, Mo—, Mn— and/or W with a ligand having a skeleton of formula (I) is used. | 10-18-2012 |
Felix Gärtner, Haltern DE
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20130303740 | METHOD FOR PRODUCING URETHANES - The invention relates to a method for producing urethanes or ureas or mixtures of urethanes and ureas by oxidative carbonylation of organic amines in the presence of carbon monoxide, oxygen and a catalyst, where the catalyst used is a transition metal complex containing the structural feature: [Mn+(O˜N˜O)2−](n-2)+(L)m(Z−)n-2 and the method is carried out under halogen-free reaction conditions. The invention further relates to transition metal complexes containing said structural feature and also to the use of such transition metal complexes as catalysts in the production of urethanes or ureas or mixtures of urethanes and ureas. | 11-14-2013 |
Felix Gärtner, Haltern DE
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20130303740 | METHOD FOR PRODUCING URETHANES - The invention relates to a method for producing urethanes or ureas or mixtures of urethanes and ureas by oxidative carbonylation of organic amines in the presence of carbon monoxide, oxygen and a catalyst, where the catalyst used is a transition metal complex containing the structural feature: [Mn+(O˜N˜O)2−](n-2)+(L)m(Z−)n-2 and the method is carried out under halogen-free reaction conditions. The invention further relates to transition metal complexes containing said structural feature and also to the use of such transition metal complexes as catalysts in the production of urethanes or ureas or mixtures of urethanes and ureas. | 11-14-2013 |
Friedrich Gartner, Gundelfingen DE
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20120021680 | VENTILATOR WITH ROTATING CYLINDER - A ventilation device for a building is provided. The ventilation device includes a pair of frame elements spaced a distance from each other to define a free passage extending between an inside of the building and an outside of the building in a clearance defined by the distance. A rotating cylinder is positioned within the clearance and is configured to rotate between a closed position in which the rotating cylinder substantially completely seals the free passage and an opened position in which the rotating cylinder substantially completely opens the free passage. At least two seals are configured to substantially completely seal the rotating cylinder at least at each frame element of the pair of frame elements in the closed position. | 01-26-2012 |
Georg Gartner, Aachen DE
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20100060136 | CATHODE FOR ELECTRON EMISSION - A cathode for electron emission, comprising a heating device ( | 03-11-2010 |
Georg Friedrich Gartner, Aachen DE
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20090273269 | SCANDATE DISPENSER CATHODE - A scandate dispenser cathode having a cathode body ( | 11-05-2009 |
Hans Gärtner, Eckental DE
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20110177591 | METHOD AND DEVICE FOR PRODUCING DERMIS - A process and a device for preparing a dermis implant of a predefinable thickness provides for a section of skin ( | 07-21-2011 |
Harald Gartner, Schöneck DE
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20150090587 | ROTATABLE SPUTTER TARGET - A target arrangement for providing material to be deposited on a substrate is provided. The target arrangement includes a target part ( | 04-02-2015 |
Hartmut Gärtner, Oberkochen DE
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20110043904 | Tube for a surgical microscope - A tube of a surgical microscope has a base part, intermediate part, pivotable about a rotational axis on the base part, and an ocular part pivotable about a rotational axis on the intermediate part. The imaging beam path is guided through the base part, intermediate part and pivotable ocular part. The tube has a tube lens system which transfers a parallel imaging beam path into an intermediate image. The parallel imaging beam path enters via an opening in a connecting piece of the base part. The tube has a first displaceable mirror element movable about the rotational axis on the base part. The tube has a further displaceable mirror element movable on the intermediate part about the rotational axis. The first mirror element directs the imaging beam path to the further mirror element. The first mirror element and further mirror element are mounted in the imaging beam path between a lens unit having positive refractive power and a lens unit having negative refractive power. | 02-24-2011 |
Hartmut Gärtner, Oberkochen DE
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20110043904 | Tube for a surgical microscope - A tube of a surgical microscope has a base part, intermediate part, pivotable about a rotational axis on the base part, and an ocular part pivotable about a rotational axis on the intermediate part. The imaging beam path is guided through the base part, intermediate part and pivotable ocular part. The tube has a tube lens system which transfers a parallel imaging beam path into an intermediate image. The parallel imaging beam path enters via an opening in a connecting piece of the base part. The tube has a first displaceable mirror element movable about the rotational axis on the base part. The tube has a further displaceable mirror element movable on the intermediate part about the rotational axis. The first mirror element directs the imaging beam path to the further mirror element. The first mirror element and further mirror element are mounted in the imaging beam path between a lens unit having positive refractive power and a lens unit having negative refractive power. | 02-24-2011 |
Herbert Gartner, Baden-Baden DE
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20100099799 | PROCESS FOR THE PRODUCTION OF A SUPERABSORBENT POLYMER - The present invention relates to a process for the production of a superabsorbent polymer comprising preparing an aqueous mixture of monomers selected to provide after polymerization a superabsorbent polymer; feeding said monomer mixture to a reactor; subjecting the aqueous monomer mixture in the reactor to free-radical polymerization to obtain a superabsorbent polymer gel; removing the superabsorbent polymer from the reactor; and working-up the superabsorbent polymer removed from the reactor to obtain a final product, whereby a basic aqueous medium comprising carbonate and/or hydrogen carbonate is fed to the superabsorbent polymer gel. | 04-22-2010 |
20100105808 | CONTINUOUS PROCESS FOR THE PRODUCTION OF A SUPERABSORBENT POLYMER - The present invention relates to a continuous process for the production of a superabsorbent polymer comprising providing an acidic liquid aqueous monomer mixture containing dissolved oxygen; continuously feeding the aqueous monomer mixture to a reactor; introducing a source of carbonate or hydrogen carbonate into the aqueous monomer mixture prior to entry into the reactor thereby forming a gas phase comprising carbon dioxide and at least a part of the dissolved oxygen, the gas phase being dispersed in the liquid phase; subjecting the gas/liquid mixture to at least partial phase separation immediately prior to or after entry into the reactor and at least partially removing the separated gaseous phase; subjecting the liquid phase in the reactor to free-radical polymerization to obtain the superabsorbent polymer, and continuously removing the superabsorbent polymer from the reactor. | 04-29-2010 |
20100105809 | PROCESS FOR THE PRODUCTION OF A SUPERABSORBENT POLYMER - The present invention relates to a process for the production of a superabsorbent polymer comprising preparing an aqueous mixture of monomers selected to provide after polymerization a superabsorbent polymer; feeding said monomer mixture to a reactor; subjecting the aqueous monomer mixture in the reactor to free-radical polymerization to obtain a superabsorbent polymer gel; removing the superabsorbent polymer gel from the reactor; and drying the superabsorbent polymer gel. Where at least one off-gas stream removed from any stage of the process is subjected to scrubbing with a basic aqueous solution prior to venting to obtain an aqueous scrubber solution that is at least partially recycled to any of the above steps of the process. | 04-29-2010 |
20110245436 | PROCESS FOR THE PRODUCTION OF A SUPERABSORBENT POLYMER - The present invention relates to process for the preparation of a superabsorbent polymer comprising the steps of a) subjecting an aqueous monomer mixture containing at least one α,β-ethylenically unsaturated monomer; at least one monomer bearing at least two α,β-ethylenically unsaturated groups; iron ions in an amount of 0.1 to 3 wppm based on the total weight of the aqueous monomer mixture; and at least one chelating agent in an amount to provide a mol ratio of chelating agent to iron ion of 0.8 to 4.0 to free radical polymerization in an reactor to obtain a super-absorbent polymer; and b) recovering the superabsorbent polymer, whereby if the process is continuous and is run in an agitated reactor the upper limit of the mol ratio of chelating agent to iron ion is 4.0 for a throughput of total reaction mixture through the reactor of at most 1.3 kg/h per liter reactor volume. | 10-06-2011 |
20120202951 | PROCESS FOR THE PRODUCTION OF A SUPERABSORBENT POLYMER - The present invention relates to superabsorbent polymer comprising the comprising the free radical polymerization product of an aqueous monomer mixture containing at least one α,β-ethylenically unsaturated monomer; at least one monomer having at least two α,β-ethylenically unsaturated groups; a crosslinking agent having at least two polymerizable double bonds; iron ions in an amount of from about 0.1 to about 3 wppm based on the total weight of the aqueous monomer mixture; and at least one chelating agent in an amount to provide a molar ratio of chelating agent to iron ion of from about 0.8 to about 4.0. | 08-09-2012 |
20120309905 | CONTINUOUS PROCESS FOR THE PRODUCTION OF A SUPERABSORBENT POLYMER - The present invention relates to a continuous process for the production of a superabsorbent polymer comprising providing an acidic liquid aqueous monomer mixture containing dissolved oxygen; continuously feeding the aqueous monomer mixture to a reactor; introducing a source of carbonate or hydrogen carbonate into the aqueous monomer mixture prior to entry into the reactor thereby forming a gas phase comprising carbon dioxide and at least a part of the dissolved oxygen, the gas phase being dispersed in the liquid phase; subjecting the gas/liquid mixture to at least partial phase separation immediately prior to or after entry into the reactor and at least partially removing the separated gaseous phase; subjecting the liquid phase in the reactor to free-radical polymerization to obtain the superabsorbent polymer, and continuously removing the superabsorbent polymer from the reactor. | 12-06-2012 |
20140121322 | SUPERABSORBENT POLYMER PROCESS - The present invention relates to a continuous process for the production of a superabsorbent polymer comprising providing an acidic liquid aqueous monomer mixture containing dissolved oxygen; continuously feeding the aqueous monomer mixture to a reactor; introducing a source of carbonate or hydrogen carbonate into the aqueous monomer mixture prior to entry into the reactor thereby forming a gas phase comprising carbon dioxide and at least a part of the dissolved oxygen, the gas phase being dispersed in the liquid phase; subjecting the gas/liquid mixture to at least partial phase separation immediately prior to or after entry into the reactor and at least partially removing the separated gaseous phase; subjecting the liquid phase in the reactor to free-radical polymerization to obtain the superabsorbent polymer, and continuously removing the superabsorbent polymer from the reactor. | 05-01-2014 |
20140345154 | HEAT-TREATMENT OF WATER-ABSORBING POLYMERIC PARTICLES IN A FLUIDIZED BED AT A FAST HEAT-UP RATE - The present invention relates to a method for heat-treating water-absorbing polymeric particles at a temperature equal to or above 150° C. in a fluidized bed dryer at a fast heat-up rate, the use of a fluidized bed dryer for heat-treating water-absorbing polymeric particles in continuous or batch mode as well as to the heat-treated polymeric particles obtained by the method of the present invention. | 11-27-2014 |
20150105527 | HEAT-TREATMENT OF WATER-ABSORBING POLYMERIC PARTICLES IN A FLUIDIZED BED - The present invention relates to a method for heat-treating water-absorbing polymeric particles at a temperature in the range of from 100 to 250° C. in a fluidized bed dryer under specifically adapted apparatus and method conditions, the use of a fluidized bed dryer for heat-treating water-absorbing polymeric particles in continuous or batch mode as well as to the heat-treated polymeric particles obtained by the method of the present invention. | 04-16-2015 |
Hilmar Gartner, Bad Saulgau DE
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20090123314 | OIL PUMP FOR AN INTERNAL COMBUSTION ENGINE - An oil pump for an internal combustion engine for drawing up the lubricating oil situated in an oil collector device has an oil pump housing wherein at least two pairs of gears are disposed. The pairs of gears, in order to form the pumping stages, are connected on the suction side to a suction passage formed in the oil pump housing and on the delivery side to a delivery passage. The oil pump housing is further formed with an oil supply passage that is connected to the suction passage of a first pumping stage and via which lubricating oil can be delivered to the suction side of the first pumping stage. | 05-14-2009 |
Immo Gärtner, Karlsruhe DE
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20130133776 | PROCESS FOR MANUFACTURING A HEAT-INSULATED UNCOUPLING ELEMENT AND AN UNCOUPLING ELEMENT, ESPECIALLY FOR EXHAUST GAS LINES OF INTERNAL COMBUSTION ENGINES - A process for manufacturing a heat-insulated uncoupling element as well as an uncoupling element itself are proposed, wherein the heat insulation is provided along the corrugated area of bellows. The heat insulation consists of a coating, which contains heat-insulating granular material. The mobility of the bellows is also ensured here after application of the heat insulation. | 05-30-2013 |
20140299218 | PROCESS FOR MANUFACTURING A BELLOWS AND/OR BELLOWS - A process for manufacturing a bellows, made of austenitic high-grade steel with high compressive strength and fatigue strength, forms a single-layer or multilayer sleeve into a bellows with hydraulic forming. The pressure resistance and fatigue strength are improved by the bellows being cleaned after the forming and by the bellows being exposed to a surrounding area containing carbon and/or nitrogen atoms at temperatures between 100° C. and 400° C., preferably 200° C. to 320° C. With this a hardening of the bellows takes place by means of the diffusing in of carbon and/or nitrogen atoms. A bellows made of austenitic high-grade steel with one or more layers created in this manner has the edge layer hardened by the incorporation of carbon and/or nitrogen atoms up to a hardening depth of at least 5% of the wall thickness. | 10-09-2014 |
Immo Gärtner, Karlsruhe DE
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20130133776 | PROCESS FOR MANUFACTURING A HEAT-INSULATED UNCOUPLING ELEMENT AND AN UNCOUPLING ELEMENT, ESPECIALLY FOR EXHAUST GAS LINES OF INTERNAL COMBUSTION ENGINES - A process for manufacturing a heat-insulated uncoupling element as well as an uncoupling element itself are proposed, wherein the heat insulation is provided along the corrugated area of bellows. The heat insulation consists of a coating, which contains heat-insulating granular material. The mobility of the bellows is also ensured here after application of the heat insulation. | 05-30-2013 |
Jan Gartner, Leonberg DE
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20140219844 | EXPANSION DEVICE FOR USE IN A WORKING MEDIUM CIRCUIT AND METHOD FOR OPERATING AN EXPANSION DEVICE - In an expansion device for use in a working medium circuit, for performing a process sequence corresponding to that of a Clausius Rankine cycle or an Organic Rankine cycle, a working unit comprising two interleaved scroll elements is provided of which one is stationary whereas the other is supported for orbiting relative to the stationary scroll element so as to form separate expansion regions between the scrolls moving, upon orbiting of the movable scroll, from the center of the interleaved scroll elements circularly outwardly with increasing volumes in which a working medium admitted at the center can expand for driving the movable scroll element. | 08-07-2014 |
Jan Gärtner, Sindelfingen DE
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20110056202 | Method for recovering heat losses of an internal combustion engine - In a method for recovering energy from the heat dissipated by an internal combustion engine wherein the pressure and temperature of a liquid working medium are increased from a lower process pressure and a first temperature to an upper process pressure and a second temperature by a pump unit; the working medium is heated from the second temperature to a third temperature by transferring heat from a hot medium containing heat dissipated by the internal combustion engine to the working medium, which is thereby converted from a liquid phase to a gaseous phase; the working medium is then expanded to the lower process pressure whereby mechanical power is generated and the working medium is converted from a gaseous phase to a liquid phase and transferred back to the pump unit, the upper process pressure is adjusted in such a way that the working medium is expanded at least approximately to a predetermined saturated steam limit and to an internal combustion engine for carrying out the method. | 03-10-2011 |
20110056203 | Method for recuperating energy from an exhaust gas flow and motor vehicle - In a motor vehicle with an internal combustion engine providing a hot exhaust gas flow which is used as heat source for a Clausius-Rankine cycle process, wherein a pump is provided in the cycle for pumping, pressurizing and circulating an operating fluid, the pumping operation is controlled by a controller depending on the exhaust gas mass flow through an evaporator and possibly also the exhaust gas temperature to vaporize the operating fluid and expanding the vapor under pressure in an expander while generating energy. The vapor is condensed in a condenser to form a condensate which is again returned to the pump. | 03-10-2011 |
20120060502 | Clausius-Rankine cycle - In a Clausius-Rankine cycle, in particular for mobile applications, comprising a pump for circulating a liquid working fluid in the Clausius-Rankine cycle and pressurizing the working fluid, a heating device for vaporizing the pressurized liquid working fluid and an expansion device for generating mechanical driving power by expanding the hot, compressed vaporized working fluid, a condenser device for condensing the hot, expanded vaporized working fluid is provided to form again liquid working fluid and the condenser device includes integrated therein a collection volume for collecting and storing liquid working fluid. | 03-15-2012 |
Jan Gärtner, Leonberg DE
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20120090321 | Exhaust gas heat utilization in motor vehicles - In an exhaust gas heat utilization device of a motor vehicle, comprising an exhaust gas heat utilization cycle in which an operating temperature of an operating fluid of the exhaust gas heat utilization cycle is controlled by adapting a mass flow of the operating fluid through a heat exchanger of the exhaust gas heat utilization cycle in such a way that a maximum permissible operating temperature, in particular the decomposition temperature, of the operating fluid is not exceeded. | 04-19-2012 |
Jan Gärtner, Sindelfingen DE
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20110056202 | Method for recovering heat losses of an internal combustion engine - In a method for recovering energy from the heat dissipated by an internal combustion engine wherein the pressure and temperature of a liquid working medium are increased from a lower process pressure and a first temperature to an upper process pressure and a second temperature by a pump unit; the working medium is heated from the second temperature to a third temperature by transferring heat from a hot medium containing heat dissipated by the internal combustion engine to the working medium, which is thereby converted from a liquid phase to a gaseous phase; the working medium is then expanded to the lower process pressure whereby mechanical power is generated and the working medium is converted from a gaseous phase to a liquid phase and transferred back to the pump unit, the upper process pressure is adjusted in such a way that the working medium is expanded at least approximately to a predetermined saturated steam limit and to an internal combustion engine for carrying out the method. | 03-10-2011 |
20110056203 | Method for recuperating energy from an exhaust gas flow and motor vehicle - In a motor vehicle with an internal combustion engine providing a hot exhaust gas flow which is used as heat source for a Clausius-Rankine cycle process, wherein a pump is provided in the cycle for pumping, pressurizing and circulating an operating fluid, the pumping operation is controlled by a controller depending on the exhaust gas mass flow through an evaporator and possibly also the exhaust gas temperature to vaporize the operating fluid and expanding the vapor under pressure in an expander while generating energy. The vapor is condensed in a condenser to form a condensate which is again returned to the pump. | 03-10-2011 |
Jens Gärtner, Hamburg DE
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20140367055 | CONNECTING MEANS COMPRISING A HATCH AND A BELLOWS - A connecting means provides a connecting passage between a first compartment of a vehicle and a storage means located in a second compartment of the vehicle. The first and the second compartment are separated by a wall. A catering system for a vehicle includes the connecting means. A method provides a sealed connecting passage between a first compartment of a vehicle and a storage means located in second compartment of a vehicle. The connecting means includes a frame, a hatch arrangement for selectively closing and opening a frame aperture with a hatch cover and a bellows arrangement including a flexible bellows. The flexible bellows can be extended from the frame to a storage means located in the second compartment of the vehicle. A continuous passage defined by the flexible bellows and the frame provides a sealed connecting passage between the first compartment and the storage means. | 12-18-2014 |
20140367220 | CARGO CONTAINER COMPRISING A STORAGE RACK MODULE AND A TRANSPORT MODULE - A cargo container for storing goods and for loading into a cargo compartment of a vehicle includes a housing including a base plate and defining an interior cavity, a storage rack arrangement in the form of a storage rack module and adapted for storing a plurality of goods in the cavity, and a transport arrangement in the form of a transport module and including a conveying means and a control unit therefor, operable for selectively transporting goods stored in the storage rack arrangement from the storage rack arrangement to a predetermined location in the cavity. For each of the storage rack modules and transport modules removable from the container, the cargo container includes a releasable coupling mechanism for fastening the respective module and for locating it in a predetermined position with respect to the remainder of the container. | 12-18-2014 |
20140367516 | Vehicle Comprising a Transport Arrangement - A vehicle includes a passenger compartment and a cargo compartment separated by a floor structure, and a cargo unit including a storage rack arrangement and a transport arrangement operable for selectively transporting objects between the storage rack arrangement and a predetermined transfer position in a cavity of the cargo unit. The transport arrangement includes a conveying apparatus including a table unit movable along a vertical transport path, and the vehicle includes a mounting means adapted for securing the cargo unit in a predetermined operating position inside the cargo compartment, in which an access aperture in an upper cover of the cargo unit is disposed in alignment with a through hole in the floor structure. A lift apparatus including a gripping device is operable to convey objects from the transfer position through the access aperture and the through hole between the cargo compartment and the passenger compartment. | 12-18-2014 |
20140367518 | MONUMENT FOR AN AIRCRAFT COMPRISING A LIFT APPARATUS - An aircraft monument includes an elongate cavity having an open end and a lift apparatus mounted to the monument and adapted for lifting goods along the longitudinal axis of the cavity. The monument is adapted to be mounted on a floor structure of an aircraft separating two compartments of the aircraft from each other such that the open end of the cavity faces the floor structure. The lift apparatus includes a guide means including two straight guide members spaced apart, and extending parallel to the longitudinal axis of the cavity, a conveying means including two conveying members each mounted to a different guide member, a moving means for linearly moving the two conveying members, a control means for controlling the moving means to synchronize the linear movement of the conveying members, and a gripping means secured to the conveying means and adapted for selectively gripping and releasing goods. | 12-18-2014 |
20140370720 | SELF-ALIGNING CONNECTOR FOR DATA AND/OR POWER TRANSMISSION - A self-aligning connector for data and/or power transmission includes a base plate, a plurality of data and/or power contact elements arranged on the base plate, first and second positioning means attached to the base plate, a mounting means and a frame assembly connecting the base plate to the mounting means and comprising a plurality of frames. Each frame is directly connected to exactly two elements selected from a group consisting of the plurality of frames, the mounting means and the base plate. Each frame is tiltable at least about one axis and/or displaceable in at least one direction with respect to each element it is directly connected to. A connector assembly includes a first self-aligning connector and a second connector. A vehicle includes a first compartment and a second compartment separated by a wall, a bellows assembly and the connector assembly. | 12-18-2014 |
Maik Gartner, Frankfurt /oder DE
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20100333072 | INTEGRATED PERFORMANCE AND LOAD TESTING TOOL FOR APPLICATION SERVERS - Implementations of the present disclosure provide for testing an application, and include loading a testing tool by a client that is in communication with an application server that executes the application, introducing probe code into a routine by a first component of the testing tool, the routine being called during execution of the application, and transmitting a request to the application using a second component of the testing tool. An elapsed time of an execution of the routine is determined based on the probe code, and a response is generated from the application server based on the request. A response time is determined based on the request and the response, and performance statistics are calculated based on the elapsed time and the response time. | 12-30-2010 |
Marco Franz Gärtner, Hessen DE
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20140142845 | METHODS AND SYSTEMS FOR DETERMINING AN ANCHORING LOCATION OF A MARINE VESSEL - A system for determining an anchoring location of a marine vessel. The system includes a first computing device configured to capture location data of the marine vessel along a route of the marine vessel, and a second computing device. The second computing device including a memory area, a location component that determines location data of a marine vessel, and a processor. The processor is programmed to receive, from the first computing device, the location data of the marine vessel, determine, from the location data, a location along a route of the marine vessel that the marine vessel traveled a distance less than a maximum threshold distance over a predefined period of time, and identify the location along the route of the marine vessel that the marine vessel traveled a distance less than the anchoring threshold distance over the predefined period of time as an anchoring location. | 05-22-2014 |
Maria Gartner, Bergisch Gladbach DE
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20110108782 | Flame-retardant wood-based materials - The present invention relates to wood-base materials made flame-retardant with halogen-free organic phosphorus compounds, and to compositions and processes for their production and their use. | 05-12-2011 |
Marin Gärtner, Worms DE
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20120292303 | PIPELINE FOR CARRYING A MOLTEN SALT - The invention relates to a pipeline for carrying a molten salt, with a pipe wall that is stable with respect to the temperatures occurring. A heating conductor ( | 11-22-2012 |
Martin Gärtner, Worms DE
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20100152472 | PROCESS FOR SILYLATING MONOCARBOXYLIC ACIDS - A process for preparing silylated monocarboxylic acids by reacting C | 06-17-2010 |
20130056081 | PIPELINE SYSTEM AND METHOD FOR DRAINING A PIPELINE SYSTEM - The invention relates to a pipeline system for conveying a salt melt, comprising at least one pipeline ( | 03-07-2013 |
20140238523 | APPARATUS FOR HEATING A PIPELINE - The invention relates to an apparatus for heating a pipeline system, comprising at least two pipelines ( | 08-28-2014 |
Martin Gärtner, Worms DE
Patent application number | Description | Published |
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20100152472 | PROCESS FOR SILYLATING MONOCARBOXYLIC ACIDS - A process for preparing silylated monocarboxylic acids by reacting C | 06-17-2010 |
20110163258 | MIXTURES OF ALKALI METAL POLYSULFIDES - The present invention relates to mixtures of alkali metal polysulfides and to mixtures of alkali metal polysulfides and alkali metal thiocyanates, to processes for preparation thereof, to the use thereof as heat transfer or heat storage fluids, and to heat transfer or heat storage fluids which comprise the mixtures of alkali metal polysulfides or the mixtures of alkali metal polysulfides and alkali metal thiocyanates. | 07-07-2011 |
20110247606 | FLUID SULFUR WITH IMPROVED VISCOSITY AS A HEAT CARRIER - Mixture comprising elemental sulfur and an additive comprising anions. | 10-13-2011 |
20110271953 | DEVICE AND METHOD FOR STORING HEAT - The invention relates to a device for storing heat, comprising a heat storage medium which absorbs heat in order to store heat and releases heat in order to use the stored heat, and a container for holding the heat storage medium, the container being closed by a gastight cover, and the device comprising volume compensation means in order to compensate for a volume increase of the heat storage medium ( | 11-10-2011 |
20120074150 | DEVICE FOR STORING HOT, CORROSIVELY ACTIVE LIQUIDS AND USE OF THE DEVICE - The invention relates to a device for receiving hot, corrosively acting liquids ( | 03-29-2012 |
20120157701 | PROCESS FOR PREPARING SILOXY CARBOXYLATES - A process for preparing siloxy carboxylates is characterized by reaction of C | 06-21-2012 |
20130056081 | PIPELINE SYSTEM AND METHOD FOR DRAINING A PIPELINE SYSTEM - The invention relates to a pipeline system for conveying a salt melt, comprising at least one pipeline ( | 03-07-2013 |
Michael Gartner, Buhl DE
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20110090508 | DEVICE AND METHOD FOR INTERFEROMETRIC VIBRATION MEASUREMENT OF AN OBJECT - A device for interferometric vibration measurement on an object ( | 04-21-2011 |
Michael Gärtner, Frankfurt Am Main DE
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20100010701 | METHOD FOR DETERMINING UNSTABLE DRIVING STATES - A method for identifying unstable driving states is disclosed. The method comprises the following steps: (a) detecting whether the magnitude of a difference between a first value of a driving state variable that is detected by means of a first sensor, and a second value of the driving states variable that is calculated from measured values of at least one further sensor, increases over time, (b) filtering the difference by means of a delay element after it has been established that the difference has increased, (c) comparing the filters difference and the unfiltered difference, and (d) establishing the presence of an unstable driving states when the comparison shows that a deviation between the filtered difference and the unfiltered difference exceeds a predefined threshold value. The method enables an unstable driving state to be identified even when a driving states variable has an offset error which is of the desired size. | 01-14-2010 |
20100030428 | METHOD AND DEVICE FOR DETERMINING AN ABSOLUTE VALUE OF A VARIABLE - A method and a device for acquiring a value of a defined reference point of a first variable which is measured by an incrementally measuring sensor of a motor vehicle are disclosed. The method includes the step of acquiring intermediate values of the defined reference point in at least two detection modules using at least one second measured variable, wherein each detection module is adapted to determine a value of the defined reference point of the first variable in a pre-defined driving situation. A quality level for each intermediate value is determined. The quality levels of the intermediate values are compared. The value of the defined reference point is determined from the acquired intermediate values in accordance with a result of the compared quality levels. | 02-04-2010 |
Michael Gärtner, Frankfurt Am Main DE
Patent application number | Description | Published |
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20100010701 | METHOD FOR DETERMINING UNSTABLE DRIVING STATES - A method for identifying unstable driving states is disclosed. The method comprises the following steps: (a) detecting whether the magnitude of a difference between a first value of a driving state variable that is detected by means of a first sensor, and a second value of the driving states variable that is calculated from measured values of at least one further sensor, increases over time, (b) filtering the difference by means of a delay element after it has been established that the difference has increased, (c) comparing the filters difference and the unfiltered difference, and (d) establishing the presence of an unstable driving states when the comparison shows that a deviation between the filtered difference and the unfiltered difference exceeds a predefined threshold value. The method enables an unstable driving state to be identified even when a driving states variable has an offset error which is of the desired size. | 01-14-2010 |
20100030428 | METHOD AND DEVICE FOR DETERMINING AN ABSOLUTE VALUE OF A VARIABLE - A method and a device for acquiring a value of a defined reference point of a first variable which is measured by an incrementally measuring sensor of a motor vehicle are disclosed. The method includes the step of acquiring intermediate values of the defined reference point in at least two detection modules using at least one second measured variable, wherein each detection module is adapted to determine a value of the defined reference point of the first variable in a pre-defined driving situation. A quality level for each intermediate value is determined. The quality levels of the intermediate values are compared. The value of the defined reference point is determined from the acquired intermediate values in accordance with a result of the compared quality levels. | 02-04-2010 |
Norbert Gartner, Ettlingen DE
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20120097148 | Gas Burner for a Gas Hob, Gas Cooker, and Method for Operating a Gas Hob - A gas burner for a gas cooktop has a gas burner body with gas outlet openings. A thermogenerator is arranged above the gas burner body, advantageously arranged concentrically relative to said gas burner body and with the same shape and size, wherein the thermogenerator is heated by said gas burner body. The thermogenerator bears against a cooler pot base by way of its upper face. The thermogenerator generates electrical energy which is used to operate a control of the gas cooktop and which can be stored. | 04-26-2012 |
Norbert Gärtner, Ettlingen DE
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20110294078 | Method for Controlling a Gas Burner and a Hob with Several Gas Burners - With a method for controlling a gas burner, the latter is supplied with gas by an electronically controllable gas valve, wherein it is supplied with gas by the gas valve in a low power range and in a high power range. Only one of the power ranges is available at any point in time, wherein in each of the power ranges a power from a minimum power to a maximum power can be preset at the gas burner using an operating element. The low power range and the high power range differ here by more than 50%. | 12-01-2011 |
20120097047 | Heat-Storage Cooker - A heat-storage cooker has at least one heat source and a thermogenerator with a hot side and a cold side for generating electrical energy during operation of the heat source for the purpose of supplying the electrical energy to an electrical functional unit, in particular an electronic control means, of the heat-storage cooker. The hot side is provided close to the heat source with good thermal coupling to the said heat source, and the cold side is routed to the surrounding area, to a baking-oven muffle or to a cooking plate of the heat-storage cooker. Therefore, an electronic control means can be operated even in the case of a heat-storage cooker without an electrical connection. | 04-26-2012 |
20120097146 | Gas Oven - A gas oven has an oven muffle and a gas burner for said oven muffle. The gas oven has a thermogenerator for generating electrical energy during operation of the gas burner for the purpose of supplying electrical energy to an electrical functional unit, for example for supplying said electrical energy to a fan or a control of the gas oven. In this case, the thermogenerator is designed and arranged to be heated, and for heat to be introduced by the gas burner | 04-26-2012 |
Ralph Gärtner, Bruggen DE
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20120124726 | WC Apparatus for Rail Vehicles - A WC apparatus for rail vehicles is provided. The WC apparatus includes a flushing liquid tank, a toilet and a collecting tank. Further, the apparatus has control device which automatically initiates discharges of doses of disinfectants and/or calcification inhibitors into flushing water in order to keep a pH value below an associated threshold value. | 05-24-2012 |
Robert Gartner, Germaringen DE
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20090029250 | Polymer Electrolyte The Use Thereof And An Electrochemical Device Containing Said Polymer Electrolyte - The present invention relates to a polymer electrolyte having a lithium salt component and a polymer component, wherein the polymer component comprises at least one polymer compound, the repetitive units of which have at least partially groups which interact with the anions of the lithium salt component such that the dissociation of the lithium salt is enhanced. Thereby, a high ion conductivity of the polymer electrolyte is ensured by the interaction of the polymer component with the anions of the lithium salt component without a liquid component, i.e. without plasticizer and solvent. The polymer electrolyte according to the present invention is particularly suitable for the use in an electrochemical device, in particular in a battery and a secondary battery. Furthermore, the present invention relates to the use of the polymer electrolyte for producing an electrochemical device, in particular a battery and a secondary battery, an electrochemical device comprising the polymer electrolyte as well as a method for increasing the ion conductivity of polymer electrolytes. | 01-29-2009 |
Robert Gärtner, Schongeising DE
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20120128960 | ELECTRO-SWITCHABLE POLYMER FILM ASSEMBLY AND USE THEREOF - The invention relates to an electro-switchable polymer film assembly having a first and a second surface side, comprising at least one pair of electrodes ( | 05-24-2012 |
Sascha Gartner, Breman DE
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20120211155 | Device and Method for Generative Production - The invention relates to a process for producing products having a specific geometry, in particular dental prostheses or auxiliary dental parts, comprising the steps of producing a plurality of products on the surface of a substrate plate by selective curing, in particular by selective sintering or melting, wherein the material is applied in successive layers, one or a plurality of predetermined regions are selectively cured by means of high-energy radiation and joined to one or a plurality of regions of the subjacent layer after each application of a layer, wherein the predetermined regions are predetermined according to a cross-sectional geometry of the product in the respective layer. According to the invention, a substrate plate is provided which is subdivided into a first substrate plate segment and at least one further substrate plate segment that are detachably joined to each other or to a base carrier, a first product is produced on the first substrate plate segment by applying successive layers of material onto the first substrate plate segment and selectively curing predetermined regions of each applied layer of material after it has been applied, and at least one further product is produced on the at least one further substrate plate segment by applying successive layers of material onto the further substrate plate segment and selectively curing predetermined regions of each applied layer of material after it has been applied. The invention also relates to an apparatus for conducting such a process. | 08-23-2012 |
Thomas Maria Gartner, Hamburg DE
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20100077587 | Method of repairing a housing of an aircraft engine - A method of repairing a housing part of an aircraft engine. An existing cylindrical bore can be widened to a conical bore or a conical bore can be produced. A filler comprising a material of the same type as a material of the housing part can be prepared. The filler can have a conical peripheral surface configured to fit into the conical bore. The filler can be rotated so that material of the filler and material of the housing part heat up by rotational friction and are plastified. The filler and the housing part can be upset against each other in an axial direction. The filler can be worked so that it finishes flush with the housing part. If a cylindrical bore was initially present, a bore corresponding to the original bore can be produced through the filler. | 04-01-2010 |
20130082088 | METHOD AND APPARATUS FOR REPAIRING A COMPONENT - A method for repairing an aircraft component includes removing a portion of the aircraft component to create an opening within the aircraft component. The method also includes creating a patch, inserting the patch into the opening such that a welding location is defined, and coupling the patch to the aircraft component using a friction stir welding process. The friction stir welding process includes inserting a portion of a friction stir welding device into the welding location. The method also includes causing the portion of the friction stir welding device to enter an interior of the patch and removing the portion of the friction stir welding device from the patch at the ramp. | 04-04-2013 |
Tilo Gärtner, Muenchen DE
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20150288347 | Electroacoustic Filter Comprising Low-Pass Characteristics - An electroacoustic filter has improved low-pass characteristics. The filter includes a first electroacoustic converter, an electroacoustic element and a grid structure between the converter and the element. The grid structure is acoustically active in one frequency range that lies above the acoustically active frequency range of the first electroacoustic converter. | 10-08-2015 |
Tilo Gärtner, Munich DE
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20120326808 | MICRO-ACOUSTIC FILTER HAVING COMPENSATED CROSS-TALK AND METHOD FOR COMPENSATION - The invention relates to a micro-acoustic filter having a first and a second converter, in which the electromagnetic and capacitive cross-talk between the first and second converters is compensated for by providing additional coupling capacitors and additional current loops. Additional coupling capacitors and current loops are arranged in such a manner that they can counteract the sign of the natural coupling specified by the design and thus completely compensate for said coupling. | 12-27-2012 |
Tilo Gärtner, Munich DE
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20120326808 | MICRO-ACOUSTIC FILTER HAVING COMPENSATED CROSS-TALK AND METHOD FOR COMPENSATION - The invention relates to a micro-acoustic filter having a first and a second converter, in which the electromagnetic and capacitive cross-talk between the first and second converters is compensated for by providing additional coupling capacitors and additional current loops. Additional coupling capacitors and current loops are arranged in such a manner that they can counteract the sign of the natural coupling specified by the design and thus completely compensate for said coupling. | 12-27-2012 |
Ulrich Gartner, Grafenberg DE
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20130183893 | Extractor Apparatus - The invention relates to an extractor apparatus ( | 07-18-2013 |