Zotz
Alfred Zotz, Aitrang DE
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20130234872 | Delta-Sigma D/A Converter - A delta-sigma D/A converter, by which a digital valued, input signal is convertible into a binary, clock signal time discrete, output signal. By forming an average value of the output signal over a number of clock signal cycles, an analog value of the input signal can be displayed. The delta-sigma D/A converter is embodied in such a manner that, in use, it provides the output signal by serial arrangement of signal patterns of a set of signal patterns, wherein the signal patterns of the set are, in each case, binary, clock signal time discrete and extend over a signal pattern cycles total of a plurality of clock cycles. At least two signal patterns of the set have mutually different signal pattern average values, which are formed over the respective signal pattern cycles total, and all signal patterns of the set have, in each case, essentially the same number, especially exactly the same number, of edges. | 09-12-2013 |
Bernd Zotz, Bruchkoebel DE
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20090107597 | TIRE WITH WEAR RESISTANT RUBBER TREAD - The invention relates to a tire having a composite rubber tread band disposed circumferentially around a tire carcass. The tread band is comprised of a cap/base construction composed of an outer tread cap rubber layer which provides a primary portion of the running surface for the tire tread and a unitary tread base layer underlying said tread cap layer which extends radially outward to the tread running surface to provide a secondary portion of the running surface of the tread. The rubber composition of said tread base layer and the corresponding secondary lateral portion of the running surface of the tread has a greater resistance to wear than the rubber composition of said tread cap layer. | 04-30-2009 |
Georg Zotz, Haimhausen DE
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20140294567 | GUIDE VANE FOR A TURBOMACHINE, GUIDE VANE CASCADE, AND METHOD FOR MANUFACTURING A GUIDE VANE OR A GUIDE VANE CASCADE - A guide vane for a turbomachine axially pivotably coupled to a radially outwardly disposed flow-limiting wall and to a radially inwardly disposed inner ring of the turbomachine; and a trailing edge gap being formed between an upper trailing edge of the guide vane and the flow-limiting wall and/or between a lower trailing edge of the guide vane and the inner ring; the upper trailing edge and/or the lower trailing edge of the guide vane having at least one air outlet opening for an air outflow for forming an air curtain for at least partially sealing the trailing edge gap in the area of the upper trailing edge and/or the lower trailing edge in the area of the lower trailing edge. Also, a guide vane cascade, as well as a method for manufacturing a guide vane or a guide vane cascade. | 10-02-2014 |
20140348449 | SPLIT INNER RING - The present invention provides a split inner ring for an adjustable guide blade arrangement, having a ring segment arrangement with at least two ring segments ( | 11-27-2014 |
Rainer Zotz US
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20140336743 | DEVICE FOR PERFORMING DIAGNOSTICS AND/OR THERAPY - The disclosure relates to a device for performing diagnostics and/or therapy and related kit, system, computer program, methods and computer readable mediums. The device of this disclosure has the advantages that the device does not need access to the pericardium and that the whole system including kit and device can be removed after diagnostics/therapy. A device for performing diagnostics and/or therapy of an organ in the thoracic cavity, comprising an organ support ( | 11-13-2014 |
Rainer Zotz, Wiesbaden DE
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20140336743 | DEVICE FOR PERFORMING DIAGNOSTICS AND/OR THERAPY - The disclosure relates to a device for performing diagnostics and/or therapy and related kit, system, computer program, methods and computer readable mediums. The device of this disclosure has the advantages that the device does not need access to the pericardium and that the whole system including kit and device can be removed after diagnostics/therapy. A device for performing diagnostics and/or therapy of an organ in the thoracic cavity, comprising an organ support ( | 11-13-2014 |
Rainer Bernd Zotz, Duesseldorf DE
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20140309139 | GENETIC POLYMORPHISMS ASSOCIATED WITH VENOUS THROMBOSIS IN WOMEN, METHODS OF DETECTION AND USES THEREOF - Methods and kits for identifying a woman having an increased risk of developing venous thrombosis, requiring prophylactic or therapeutic treatment are provided, and methods for identifying an agent useful in prophylactically or therapeutically treating venous thrombosis in women, said methods comprising genotyping the woman with respect to the F9 G32023A (rs440051) polymorphism and/or the F9 5:32164:6/4 polymorphism (rs35599944). | 10-16-2014 |
Rainer J. Zotz, Herford DE
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20100069820 | DEVICE, SYSTEM, KIT, AND METHOD FOR EPICARDIAL ACCESS - Described are equipment, a system, a kit and a method for the performance of a minimally-intensive body access, such as cardiac access. Epicardial Access Surgery (EAS) is disclosed. EAS does not need general anesthesia or extracorporeal circulation nor does it need a chest opening, which is very advantageous for various aspects. For instance an operation of a coronary artery bypass is created by creating a direct path of flow from one body artery into a coronary artery with the aid of catheter-based minimally-invasive EAS based bypass surgery. In addition, various medical devices are used, such as a special partially flexible needle, a special partially covered stent, and a special partially flexible port. | 03-18-2010 |