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11. 发明授权

US09999780B2 Magnetic stimulation having a freely selectable pulse shape 有权
公开(公告)号：US09999780B2
公开(公告)日：2018-06-19
申请号：US13521434
申请日：2011-01-11
申请人： Thomas Weyh , Stefan M. Götz
发明人： Thomas Weyh , Stefan M. Götz
IPC分类号： A61N2/00 , A61N2/02 , H03K17/13
CPC分类号： A61N2/006 , A61N2/02 , H03K17/136
摘要： Device and method for generating brief strong current pulses in a coil for generating magnetic field pulses which according to the electromagnetic induction principle induce stimulation currents in the body tissue triggering an action potential of the nerve and/or muscle cells, where the coil is positionable close to the body tissue to be stimulated so that its magnetic field passes through the body tissue, and where the device comprises a power generating unit that can generate a freely selectable temporal course of the current through the coil during the current pulse. A method for determining an optimized temporal course of a brief strong current pulse through the coil, where the temporal course of the current pulse is calculated using a method which numerically simulates the electrical behavior of nerve and/or muscle cells and the coil and optimizes the course of the current pulse regarding at least one parameter, or which by means of stimulating the nerve and/or muscle cells with predetermined current pulses optimizes the temporal course of the current pulse regarding at least one parameter and therefrom determines essential parameters of nerve and/or muscle cells.

12. 发明授权

US09502960B2 Multi-level converter topology with the possibility of dynamically connecting individual modules in series and in parallel 有权
标题翻译：多级转换器拓扑结构，可以将各个模块串联并行并行
公开(公告)号：US09502960B2
公开(公告)日：2016-11-22
申请号：US13990463
申请日：2011-10-25
申请人： Thomas Weyh , Stefan Goetz
发明人： Thomas Weyh , Stefan Goetz
IPC分类号： H02M7/49 , H02M1/42 , H02M7/483
CPC分类号： H02M1/42 , H02M7/483 , H02M7/49 , H02M2007/4835
摘要： The present invention describes an electrical converter system for power supply systems, comprising at least two identical individual modules connected consecutively, characterized in that each individual module have at least four internal switching elements, at least one energy storage element and at least four connectors, wherein the connectors are paired and serve as a first and a second terminal pair; the internal switching elements of each individual module are designed in such manner that they are able to selectively connect one or both connectors of each terminal pair to the energy storage element; the cascaded connection of at least two individual modules is made in such manner that the connectors in the second terminal pair of a preceding individual module are each connected to the connectors of the first terminal pair in the respective following individual module, and at least one terminal of the first terminal pair of the first individual module of the cascaded connection and at least one terminal of the second terminal pair of the last individual module of the cascaded connection serve as terminals for the cascaded connection; and wherein the switching elements of the respective individual modules in the cascaded connection of at least two individual modules connect their respective energy storage element to the terminals of the cascaded connection in such manner that a selective serial or parallel connection of the energy storage elements is made.
摘要翻译：本发明描述了一种用于供电系统的电转换器系统，其包括连续连接的至少两个相同的单独模块，其特征在于每个独立模块具有至少四个内部开关元件，至少一个能量存储元件和至少四个连接器，其中连接器配对并用作第一和第二端子对; 每个单独模块的内部开关元件被设计成使得它们能够选择性地将每个端子对的一个或两个连接器连接到能量存储元件; 至少两个单独模块的级联连接以这样的方式制成，使得先前的各个模块的第二端子对中的连接器各自连接到相应的后续单独模块中的第一端子对的连接器，并且至少一个端子级联连接的第一单独模块的第一终端对和级联连接的最后一个单独模块的第二终端对的至少一个终端用作级联连接的终端; 并且其中至少两个单独模块的级联连接中的相应单独模块的开关元件以这样的方式将它们各自的能量存储元件连接到级联连接的端子，使得能量存储元件的选择性串联或并联连接。

13. 发明授权

US09496799B2 Electrical converter system 有权
标题翻译：电气转换器系统
公开(公告)号：US09496799B2
公开(公告)日：2016-11-15
申请号：US14235812
申请日：2012-06-28
申请人： Stefan M. Goetz , Thomas Weyh
发明人： Stefan M. Goetz , Thomas Weyh
IPC分类号： H02M7/483 , H02M7/00 , H02M3/158 , H02M7/493
CPC分类号： H02M7/003 , H02M3/158 , H02M3/1582 , H02M7/483 , H02M7/493 , H02M2007/4835
摘要： The present invention relates to an electrical converter for power supply, which is constructed from individual modules. Each of the identical modules includes a module capacitor and can be switched by switching elements such that the module capacitors of the modules may be connected in series or in parallel, or a current flow takes place through the modules without charging or discharging the module capacitor. In this manner, the voltage can be connected across the terminals of the converter by a corresponding control of the switching elements in stages with low loss levels. According to the invention, the voltages of these capacitors are adjusted with respect to each other by load balancing prior to parallel connection of the capacitor modules so that the corresponding losses are minimized.
摘要翻译：本发明涉及一种用于电源的电转换器，其由各个模块构成。每个相同的模块包括模块电容器，并且可以通过开关元件来切换，使得模块的模块电容器可以串联或并联连接，或者通过模块进行电流流动而不对模块电容器进行充电或放电。以这种方式，可以通过开关元件的相应控制以低损耗水平分阶段将电压连接在转换器的端子两端。根据本发明，在电容器模块并联之前，通过负载平衡来相互调整这些电容器的电压，使得相应的损耗最小化。

14. 发明申请

US20150077069A2 NOVEL MULTI-LEVEL CONVERTER TOPOLOGY WITH THE POSSIBILITY OF DYNAMICALLY CONNECTING INDIVIDUAL MODULES IN SERIES AND IN PARALLEL 有权
标题翻译：具有动态连接个人模块的系统和并行连接的新型多级转换器拓扑
公开(公告)号：US20150077069A2
公开(公告)日：2015-03-19
申请号：US13990463
申请日：2011-10-25
申请人： Thomas Weyh , Stefan Goetz
发明人： Thomas Weyh , Stefan Goetz
IPC分类号： H02M1/42
CPC分类号： H02M1/42 , H02M7/483 , H02M7/49 , H02M2007/4835
摘要： The present invention describes an electrical converter system for power supply systems, comprising at least two identical individual modules connected consecutively, characterised in that each individual module have at least four internal switching elements, at least one energy storage element and at least four connectors, wherein the connectors are paired and serve as a first and a second terminal pair; the internal switching elements of each individual module are designed in such manner that they are able to selectively connect one or both connectors of each terminal pair to the energy storage element; the cascaded connection of at least two individual modules is made in such manner that the connectors in the second terminal pair of a preceding individual module are each connected to the connectors of the first terminal pair in the respective following individual module, and at least one terminal of the first terminal pair of the first individual module of the cascaded connection and at least one terminal of the second terminal pair of the last individual module of the cascaded connection serve as terminals for the cascaded connection; and wherein the switching elements of the respective individual modules in the cascaded connection of at least two individual modules connect their respective energy storage element to the terminals of the cascaded connection in such manner that a selective serial or parallel connection of the energy storage elements is made.
摘要翻译：本发明描述了一种用于供电系统的电转换器系统，其包括连续连接的至少两个相同的单独模块，其特征在于每个独立模块具有至少四个内部开关元件，至少一个能量存储元件和至少四个连接器，其中连接器配对并用作第一和第二端子对; 每个单独模块的内部开关元件被设计成使得它们能够选择性地将每个端子对的一个或两个连接器连接到能量存储元件; 至少两个单独模块的级联连接以这样的方式制成，使得先前的各个模块的第二端子对中的连接器各自连接到相应的后续单独模块中的第一端子对的连接器，并且至少一个端子级联连接的第一单独模块的第一终端对和级联连接的最后一个单独模块的第二终端对的至少一个终端用作级联连接的终端; 并且其中至少两个单独模块的级联连接中的相应单独模块的开关元件以这样的方式将它们各自的能量存储元件连接到级联连接的端子，使得能量存储元件的选择性串联或并联连接。

15. 发明授权

US07468293B2 Method for the production of window elements which can be soldered into a housing in a hermetically tight manner and of a window element sealing a housing 失效
标题翻译：用于生产能够以密封方式焊接到壳体中的窗口元件的方法以及密封壳体的窗体元件
公开(公告)号：US07468293B2
公开(公告)日：2008-12-23
申请号：US11420310
申请日：2006-05-25
申请人： Thomas Weyh , Elvira Gittler , Wolfgang Brode
发明人： Thomas Weyh , Elvira Gittler , Wolfgang Brode
IPC分类号： H01L21/44 , H01L21/48 , H01L21/50
CPC分类号： G01J5/08 , G01J5/024 , G01J5/046 , G01J5/0875
摘要： In a method for the production of window elements which can be soldered into a housing in a hermetically tight manner and of a window element sealing a housing, the object of the invention is to achieve an improved hermetic sealing between window and housing through increased adherence and homogeneity in the metal coating and to prevent penetration of scattered light and unwanted radiation. Optically transparent, flat substrate material whose size is sufficient for a plurality of window elements is provided on at least one surface with an optical coating from which frame-like portions on a coated surface which enclose optically active surfaces of the window elements are subsequently removed, whereupon a metal coating that is used for producing a solder connection to the housing is applied to the generated portions having no coating, and the window elements are separated from the substrate material. An optical seal between a soldering layer system, which is associated with the metal coating, and the optical coating prevents penetration of unwanted radiation.
摘要翻译：本发明的目的是提供一种能够以密封方式焊接到壳体中的窗口元件和密封壳体的窗口元件的方法，本发明的目的是通过增加附着力来实现窗户和壳体之间的改进的气密密封，金属涂层中的均匀性，并防止散射光和不需要的辐射的穿透。在具有光学涂层的至少一个表面上提供尺寸足以用于多个窗口元件的光学透明的平坦基底材料，随后除去包围窗元件的光学活性表面的涂覆表面上的框状部分，然后将用于产生与壳体的焊接连接的金属涂层施加到没有涂层的产生部分上，并且窗口元件与基板材料分离。与金属涂层相关联的焊接层系统与光学涂层之间的光学密封防止不需要的辐射的穿透。

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