Steger, DE
Alexandra Steger, Heidenheim DE
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20080271228 | Disposable Clothing - A disposable clothing is used for protection against liquids or microorganisms, in particular for medicine, chemistry or biotechnology. The clothing comprises, in particular a front part and sleeves ( | 11-06-2008 |
20100304085 | Method for producing a non-woven/sheet laminate - A method for manufacturing a non-woven/sheet laminate, involves preparing a sheet having a first and a second side, the sheet being made from a film or foil which is not a non-woven material. A first non-woven layer is disposed on the first side of the sheet and a second non-woven layer is disposed on the second side of the sheet, a visible side of the second non-woven layer having a linting coefficient of less than 2.7 and a sliding coefficient of friction of between 0.35 and 0.75. At least one of the first and the second non-woven layers comprises spunbond and meltblown layers with an outwardly facing spunbond layer. The non-woven/sheet laminate is subjected to a thermal treatment process and associated reduction in length in a flat direction. | 12-02-2010 |
Carsten Steger, Eching DE
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20090096790 | SYSTEM AND METHOD FOR 3D OBJECT RECOGNITION - The present invention provides a system and method for recognizing a 3D object in a single camera image and for determining the 3D pose of the object with respect to the camera coordinate system. In one typical application, the 3D pose is used to make a robot pick up the object. A view-based approach is presented that does not show the drawbacks of previous methods because it is robust to image noise, object occlusions, clutter, and contrast changes. Furthermore, the 3D pose is determined with a high accuracy. Finally, the presented method allows the recognition of the 3D object as well as the determination of its 3D pose in a very short computation time, making it also suitable for real-time applications. These improvements are achieved by the methods disclosed herein. | 04-16-2009 |
20090185715 | SYSTEM AND METHOD FOR DEFORMABLE OBJECT RECOGNITION - The present invention provides a system and method for detecting deformable objects in images even in the presence of partial occlusion, clutter and nonlinear illumination changes. A holistic approach for deformable object detection is disclosed that combines the advantages of a match metric that is based on the normalized gradient direction of the model points, the decomposition of the model into parts and a search method that takes all search results for all parts at the same time into account. Despite the fact that the model is decomposed into sub-parts, the relevant size of the model that is used for the search at the highest pyramid level is not reduced. Hence, the present invention does not suffer the speed limitations of a reduced number of pyramid levels that prior art methods have. | 07-23-2009 |
20100231744 | SYSTEM AND METHODS FOR AUTOMATIC PARAMETER DETERMINATION IN MACHINE VISION - The present invention provides a system and methods for automatic parameter determination in machine vision in general, and in object recognition in particular. Many machine vision systems use algorithms that demand the user to specify one or more parameters in order to adapt the behavior of the algorithm in dependence of the current application. This is not desirable because the complexity of the algorithm should be hidden from the user and a manual parameter determination is contrary to a desirable high degree of automation. The present invention provides a method to automatically determine the most frequently used parameters in machine vision solely based on the input image itself. The method is explained in detail using an object recognition system as an example. In particular, the model generation process based on a model image of the object is explained. However, also other systems that use edge extraction algorithms, for example, can benefit from the present invention. | 09-16-2010 |
20100232708 | SYSTEM AND METHODS FOR AUTOMATIC PARAMETER DETERMINATION IN MACHINE VISION - The present invention provides a system and methods for automatic parameter determination in machine vision in general, and in object recognition in particular. Many machine vision systems use algorithms that demand the user to specify one or more parameters in order to adapt the behavior of the algorithm in dependence of the current application. This is not desirable because the complexity of the algorithm should be hidden from the user and a manual parameter determination is contrary to a desirable high degree of automation. The present invention provides a method to automatically determine the most frequently used parameters in machine vision solely based on the input image itself. The method is explained in detail using an object recognition system as an example. In particular, the model generation process based on a model image of the object is explained. However, also other systems that use edge extraction algorithms, for example, can benefit from the present invention. | 09-16-2010 |
Falk Steger, Oberhausen DE
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20100201468 | LIFTING AND TRANSPORTING STACKS OF FERROMAGNETIC PLATES - A stack of ferromagnetic sheets is gripped, lifted, and transported by first engaging with an uppermost sheet of the stack a plurality of magnet assemblies of a magnetic grab, each assembly having at least one electromagnet, then electrically energizing the electromagnets and lifting the stack with the grab while monitoring a magnetic flux of each electromagnet. A controller then compares the fluxes of the electromagnets, and varies the electrical energization of at least one of the electromagnets such that the fluxes of all the electromagnets are generally equal. The system has at least one flux sensor on each of the magnet assemblies and connected to the controller. | 08-12-2010 |
Friedrich Steger, Augsburg DE
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20100107913 | Printing Unit - A printing unit of a printing press, such as a web press constructed as a periodical printing press, having at least one printing couple, wherein the printing couple or each printing couple comprises a form cylinder, a transfer cylinder, an inking unit, and preferably a dampening unit. A drive motor is associated with at least one printing couple, and drives the form cylinder or the transfer cylinder of a respective printing couple. In accordance with the invention, a flywheel mass is associated with at least one drive motor which drives the form cylinder or the transfer cylinder of the respective printing couple, where the flywheel mass is connected to the rotor of the respective drive motor in a torsionally rigid manner. | 05-06-2010 |
Gernot Steger, Munich DE
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20160082797 | AMPHIBIOUS VEHICLE AND METHOD FOR OPERATING AN AMPHIBOUS VEHICLE - An amphibious vehicle ( | 03-24-2016 |
Jennifer Steger, Melsungen DE
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20150246173 | SYSTEM AND METHOD FOR DETECTING VENOUS NEEDLE DISLODGEMENT - Systems and methods are disclosed for detecting an interruption of connection between a blood treatment apparatus and a patient blood circulation. The system includes a line shut-off for blocking the venous fluid line arranged between the blood treatment apparatus and a connector, an arterial fluid line arranged between the blood treatment apparatus and the patient blood circulation, a pressure sensor arranged in the venous fluid line or the arterial fluid line for measuring pressure, and a control and evaluation unit for evaluating a pressure curve in time of the pressure measured by the pressure sensor during blocking of the venous fluid line to detect an interruption or disturbance of the connection between the first connection means and the patient blood circulation. | 09-03-2015 |
20150306301 | DEVICE AND METHOD FOR IDENTIFYING A MALFUNCTION IN AN EXTRACORPOREAL BLOOD CIRCULATION - Methods and systems for identifying a malfunction in the extracorporeal blood circulation of a dialysis machine are disclosed. The malfunction may be identified by detecting at least one state parameter; determining a first evaluation criterion for identifying a malfunction in the extracorporeal blood circulation (FEB); using the first evaluation criterion, making a decision with respect to the presence of a malfunction in the extracorporeal blood circulation, generating a first error signal, and monitoring the detected state parameter; determining at least one further evaluation criterion; using the at least one further evaluation criterion, making a decision with respect to the presence of a malfunction in the extracorporeal blood circulation and generating at least one further error signal; combining the first error signal and the at least one further error signal to result in a combined error signal; and triggering an alarm if the combined error signal exceeds a predetermined limit value. | 10-29-2015 |
Johann Steger, Muenchen DE
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20140043986 | RADIO COMMUNICATION DEVICES AND METHODS FOR CONTROLLING A RADIO COMMUNICATION DEVICE - A radio communication device may be provided, including: a transceiver to exchange data with a base station; a mode determiner to determine whether to operate the radio communication device in a pre-determined mode, in which a first subset of frames of each multiframe in a plurality of multiframes is reserved for a first group of radio communication devices including the radio communication device for sending data to the base station and/or receiving data from the base station, and a second subset of frames of each multiframe in the plurality of multiframes is reserved for a second group of other radio communication devices for sending data to the base station and/or receiving data from the base station; and a measurement circuit to measure a reception quality of a pre-determined cell in the second subset if the mode determiner determines to operate the radio communication device in the pre-determined mode. | 02-13-2014 |
Juergen Steger, Koerle DE
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20150328399 | PUMP FOR MEDICAL PURPOSES - A medical fluid pump, comprising a first, inner fluid system including a motor-driven suction/pressure unit and a first fluid pressure chamber which can be filled with fluid and emptied by the suction/pressure unit, and a second, outer fluid system including a second fluid pressure chamber which is coupled to the first pressure chamber in a pressure- and/or volume-dynamic manner via a movable separating wall and which is alternately coupled—via a valve means of the second fluid system—to a suction line and pressure line depending on the current working phase of the suction/pressure unit of the first fluid system is disclosed. | 11-19-2015 |
Jurgen Steger, Hiltpolstein DE
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20080266812 | Pressure-contact power semiconductor module and method for producing the same - A pressure-contact power semiconductor module is arranged on a heat sink. The power semiconductor module is used with at least one substrate provided with conductor tracks and power semiconductor components. The module has a mounting body, on the underside of which the at least one substrate is arranged, and which is formed with cutouts. The module also includes a load connection element which is provided with contact feet that project away from strip sections and make pressure contact with the conductor tracks. The power semiconductor module additionally has a dimensionally stable cover, which covers the mounting body on all sides and is connected to the mounting body by means of snap-action latching connections. At least one pad element is restrained between the cover and the strip sections of the load connection elements. | 10-30-2008 |
20130176682 | POWER ELECTRONIC SYSTEM WITH A COOLING DEVICE - A power electronic system with a cooling device, and a method for producing the system, comprising a plurality of submodules, each submodule having a first planar insulating material body, one first conductor track cohesively connected thereto, one power switch arranged on the conductor track, at least one internal connecting device composed of an alternate layer sequence of at least one electrically conductive film and at least one electrically insulating film, wherein at least one electrically conductive layer forms at least one second conductor track, and comprising external connection elements. In this case, the submodules are arranged cohesively or in a force-locking manner and in a manner spaced apart from one another with their first main surface on the cooling device. At least one second conductor track at least partially covers first conductor tracks of two submodules, electrically connects them to one another and covers an interspace between the submodules. | 07-11-2013 |
20130271916 | Modular liquid-cooled power semiconductor module, and arrangement therewith - A power semiconductor module, and an arrangement using the module. The module has a basic parallelepipedal shape with opposed pairs of main, longitudinal and narrow sides, a cooling device which is capable of carrying a flow of a cooling fluid, having a power electronics switch and a housing. The cooling device has a cooling volume with at least one cooling face and four connection devices which are arranged in pairs on the main sides. In addition, the connection devices carry the cooling fluid and are designed as a flow inflow and a flow outflow and as a return inflow and a return outflow, respectively. The power electronics switch has load input connection devices and load output connection devices which are arranged on one or both longitudinal sides and a control connection device which is arranged on a narrow side of the module. | 10-17-2013 |
20130271917 | Liquid-cooled arrangement having modular power semiconductor modules and at least one capacitor device, and power semiconductor module therefor - An arrangement having a cooling circulation, a plurality of modular power semiconductor modules and at least one capacitor, wherein a power semiconductor module has a power electronics switch and a cooling device, which is capable of carrying a flow of a cooling fluid, for cooling the switch, the cooling device having at least one cooling face, and four connection devices for the cooling fluid. The connection devices are arranged in pairs on main sides of the power semiconductor module. The power semiconductor modules have their main sides strung together modularly by connecting corresponding connection devices on successive power semiconductor modules. To this end, at least two successive power semiconductor modules have a capacitor arranged between them which, for its part, is cooled by means of the cooling circulation of the cooling fluid as provided by the arrangement. | 10-17-2013 |
20140103519 | Power Semiconductor Module - A power semiconductor module comprising a substrate. The power semiconductor module has first and second DC voltage load current connection elements and first and second power semiconductor components. The first and second power semiconductor components are arranged along a lateral first direction of the substrate. The power semiconductor module has a foil composite having a first metallic foil layer and a structured second metallic foil layer and an electrically insulating foil layer arranged between the first and second metallic foil layers. The first power semiconductor component and the second power semiconductor component are electrically conductively connected to the foil composite and to the substrate. The first and second power semiconductor components are arranged on a common side in relation to the first and second DC voltage load current connection elements. The invention provides a power semiconductor module having a particularly low-inductance construction. | 04-17-2014 |
Jürgen Steger, Hiltpoltstein DE
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20100039774 | Power Semiconductor Module And Method For Its Production - A power semiconductor module that includes a substrate having at least one power semiconductor element; a heat sink for dissipation of heat from the at least one power semiconductor element and a housing having a cutout which is arranged on a lower face of the housing facing the heat sink and holds the substrate; and to a method for production of such power semiconductor modules. The power semiconductor module has at least one holding element, which engages in a recess, which is associated with the at least one holding element, on the lower face of the housing and is designed such that it limits any movement of the substrate in the direction of the lower face of the housing. | 02-18-2010 |
20120001627 | SURFACE-MOUNTABLE MAGNETIC FIELD SENSOR HAVING A SEMICONDUCTOR CHIP AND METHOD FOR PRODUCING A CIRCUIT BOARD HAVING A MAGNETIC FIELD SENSOR - A surface-mountable magnetic field sensor ( | 01-05-2012 |
Jürgen Steger, Hiltpoltstein DE
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20100039774 | Power Semiconductor Module And Method For Its Production - A power semiconductor module that includes a substrate having at least one power semiconductor element; a heat sink for dissipation of heat from the at least one power semiconductor element and a housing having a cutout which is arranged on a lower face of the housing facing the heat sink and holds the substrate; and to a method for production of such power semiconductor modules. The power semiconductor module has at least one holding element, which engages in a recess, which is associated with the at least one holding element, on the lower face of the housing and is designed such that it limits any movement of the substrate in the direction of the lower face of the housing. | 02-18-2010 |
20120001627 | SURFACE-MOUNTABLE MAGNETIC FIELD SENSOR HAVING A SEMICONDUCTOR CHIP AND METHOD FOR PRODUCING A CIRCUIT BOARD HAVING A MAGNETIC FIELD SENSOR - A surface-mountable magnetic field sensor ( | 01-05-2012 |
Jürgen Steger, Hiltpolstein DE
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20130176682 | POWER ELECTRONIC SYSTEM WITH A COOLING DEVICE - A power electronic system with a cooling device, and a method for producing the system, comprising a plurality of submodules, each submodule having a first planar insulating material body, one first conductor track cohesively connected thereto, one power switch arranged on the conductor track, at least one internal connecting device composed of an alternate layer sequence of at least one electrically conductive film and at least one electrically insulating film, wherein at least one electrically conductive layer forms at least one second conductor track, and comprising external connection elements. In this case, the submodules are arranged cohesively or in a force-locking manner and in a manner spaced apart from one another with their first main surface on the cooling device. At least one second conductor track at least partially covers first conductor tracks of two submodules, electrically connects them to one another and covers an interspace between the submodules. | 07-11-2013 |
20130271916 | Modular liquid-cooled power semiconductor module, and arrangement therewith - A power semiconductor module, and an arrangement using the module. The module has a basic parallelepipedal shape with opposed pairs of main, longitudinal and narrow sides, a cooling device which is capable of carrying a flow of a cooling fluid, having a power electronics switch and a housing. The cooling device has a cooling volume with at least one cooling face and four connection devices which are arranged in pairs on the main sides. In addition, the connection devices carry the cooling fluid and are designed as a flow inflow and a flow outflow and as a return inflow and a return outflow, respectively. The power electronics switch has load input connection devices and load output connection devices which are arranged on one or both longitudinal sides and a control connection device which is arranged on a narrow side of the module. | 10-17-2013 |
20130271917 | Liquid-cooled arrangement having modular power semiconductor modules and at least one capacitor device, and power semiconductor module therefor - An arrangement having a cooling circulation, a plurality of modular power semiconductor modules and at least one capacitor, wherein a power semiconductor module has a power electronics switch and a cooling device, which is capable of carrying a flow of a cooling fluid, for cooling the switch, the cooling device having at least one cooling face, and four connection devices for the cooling fluid. The connection devices are arranged in pairs on main sides of the power semiconductor module. The power semiconductor modules have their main sides strung together modularly by connecting corresponding connection devices on successive power semiconductor modules. To this end, at least two successive power semiconductor modules have a capacitor arranged between them which, for its part, is cooled by means of the cooling circulation of the cooling fluid as provided by the arrangement. | 10-17-2013 |
Justus Steger, Neustadt A.d. Aisch DE
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20140259935 | AIRCRAFT WITH INTEGRATED JETTISON MECHANISM - An aircraft ( | 09-18-2014 |
Klaus Steger, Eiterfeld DE
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20100258694 | SUSPENSION DEVICE - The present invention concerns a suspension device for free positioning of equipment in rooms used for medical purposes. Multiple open-profile links, comprising a central link ( | 10-14-2010 |
Klaus Steger, Giessen DE
Lothar Steger, Munich DE
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20150031790 | MICROGEL-CONTAINING TREAD MIXTURE FOR WINTER TYRES - The present invention relates to vulcanizable rubber mixtures comprising at least the following components: | 01-29-2015 |
Reinhard Steger, Sulzbach-Rosenberg DE
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20130220784 | SWITCHING DEVICE - A switching device is disclosed, in particular an electrical circuit breaker, including a housing and a switching unit disposed inside the housing. In at least one embodiment, the housing includes an openable housing cover with a switching opening through which a control lever head, which can be moved between an on-position and an off-position, of a control lever for switching the switching unit projects. The switching opening includes an opening contour and the control lever head includes an outer contour, which are aligned with one another such that the control lever head in the on-position prevents any movement of the housing cover via the control lever head, and in the off-position permits a movement of the housing cover via the control lever head. | 08-29-2013 |
Sebastian Steger, Darmstadt DE
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20100158373 | METHODS AND APPARATUS FOR AUTO IMAGE BINARIZATION - A threshold determination method is selected from among a plurality of alternative global thresholding determination methods and, optionally, a local thresholding determination method based on characteristics of a histogram of grayscales values representing an image. When it is determined to use a global thresholding method, a single global binarization threshold value is determined using the selected global thresholding method. Various alternative global binarization threshold values include a predetermined constant, an average value of the two grayscale values, an Otsu method based threshold value, a Newton method based threshold value, and an Otsu method based threshold value based on a truncated version of the histogram. When it is determined to use local thresholding, a plurality of local binarization threshold values are determined corresponding to different non-overlapping blocks of the image. The determined binarization threshold(s) are applied to the gray scale pixel values to obtain a set of binary pixel values. | 06-24-2010 |
Werner Steger, Hiltpoltstein DE
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20090108654 | Seating Element and Seating System - A seating element has an archable element with a first side to face an occupant of a seat when the seating element is installed in a seat and a second side opposite of the first side. A pneumatic arching element is arranged at the second side of the archable element. | 04-30-2009 |
Werner Steger, Hiltpolstein DE
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20110285189 | SEATING ELEMENT AND SEATING SYSTEM - A seating element has an archable element with a first side to face an occupant of a seat when the seating element is installed in a seat and a second side opposite of the first side. A pneumatic arching element is arranged at the second side of the archable element. | 11-24-2011 |
Wolfgang Steger, Triefing / Scheyern DE
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20110080187 | Device Interface Board with Cavity Back for Very High Frequency Applications - In one embodiment, a device interface board is provided which includes a printed circuit board with a DUT interface structure, such as socket, associated with a DUT side of the printed circuit board. A high frequency connector and electronic component are mounted in a cavity formed in a back side of the printed circuit board. A signal via through the printed circuit board couples the high frequency connector and electronic component with the DUT interface structure. An encapsulating structure may be provided, which covers the cavity while allowing a cable to connect to the high frequency connector. | 04-07-2011 |