Buehring
Dirk Buehring, Burghausen DE
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20090177013 | Polyetheramine Production Method - The invention relates to a method for producing amines of formula (1), | 07-09-2009 |
20100069671 | Process For Preparing Polyetheramines - The invention provides a process for preparing polyetheramines of the formula (1), R | 03-18-2010 |
20110071323 | Method For Producing 1,2-Propanediol By Hydrogenolysis Of Glycerin - The invention relates to a method for producing 1,2-propanediol, in that a liquid phase comprising at least 95 wt.-% glycerin is reacted with hydrogen in the presence of a copper-containing, powdered catalyst in a continuously operated stirred reactor at a pressure of 50 to 90 bar, wherein the stationary yield of the reaction is at least 60%. | 03-24-2011 |
Ian Buehring, Leicester GB
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20120228469 | POSITION REFERENCE SENSOR - A position reference sensor for a marine vessel comprises an optical assembly including a pulsed laser device for emitting laser light, a lens arrangement comprising a lenticular lens for producing a vertically fanned beam (18) of the laser light emitted by the pulsed laser device and a photodiode ( | 09-13-2012 |
Juergen Buehring, Goeppingen DE
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20130292883 | METHOD FOR PRODUCING A THERMOPLASTIC FILM - In a method for producing a thermoplastic film having a three-dimensionally textured, embossed surface, the film is subjected prior to a subsequent shaping kind of processing step to electron-beam crosslinking, which differently crosslinks the individual surface-area regions of the film, so that the regions that undergo greater degrees of drawing out during deforming have different degrees of crosslinking than their neighboring regions. | 11-07-2013 |
Juergen Buehring, Wedemark DE
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20130280517 | METHOD FOR PRODUCING A MULTI-LAYER PLASTIC FILM - A method for producing a multi-layer plastic film comprising at least one compact cover layer and at least one layer which is arranged under the cover layer and made of extruded foamed plastic (foam layer), wherein the compact cover layer is connected to the foam layer thermally or by adhesion after extrusion and cooling of the foam layer to below the melting temperature. The layer made of foamed plastic is generated by blowing a propellent which is under positive pressure into a plastic melt during the extrusion process and by subsequently relaxing the propellent which is under positive pressure, wherein the foamed plastic is at first not cross-linked and is cross-linked together with the compact cover layer, in particular by high-energy radiation, only after the foam layer and the compact cover layer have been connected. | 10-24-2013 |
Peter Buehring, Hamburg DE
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20120200276 | POWER SUPPLY CIRCUIT WITH SCALABLE PERFORMANCE AND METHOD FOR OPERATING THE POWER SUPPLY CIRCUIT - A power supply circuit and a method for operating the power supply circuit are described. In one embodiment, a power supply circuit includes multiple power elements configured to convert an input voltage to an output voltage, a driver circuit coupled to the power elements and configured to drive the power elements, a regulator controller coupled to the power elements and configured to control the power elements for the conversion of the input voltage to the output voltage, and at least one bypass switch coupled to the power elements. The at least one bypass switch is used to bypass at least one of the power elements. Other embodiments are also described. | 08-09-2012 |