Bittner, DE
Achim Bittner, Prof- Arneth-Strasse 46 DE
Patent application number | Description | Published |
---|---|---|
20090098030 | MICROREACTOR AND METHOD FOR MANUFACTURING SAME AND METHOD FOR MANUFACTURING A SUBSTRATE FOR A MICROREACTOR - The invention relates to a microreactor having a substrate ( | 04-16-2009 |
Achim Bittner, Burgkunstadt DE
Patent application number | Description | Published |
---|---|---|
20130152704 | APPARATUS AND METHOD FOR ACQUIRING MECHANICAL LOADS ON THRUST ELEMENTS - A device for acquiring mechanical loads on mechanically loaded bodies is provided. The device exhibits a resonance-capable micro-bridge structure, an alternating voltage source with a variable frequency, an impedance measuring device for acquiring the impedance of the micro-bridge structure and an electronic unit for receiving determined impedance values and changing the frequency of the alternating voltage source. By exciting the micro-bridge structure and measuring its impedance, a conclusion can be drawn as to the expansion-dependent resonance frequency, which in return makes it possible to determine the expansion, and hence the mechanical load. Such a device is sufficiently accurate, and largely independent of outside influences. | 06-20-2013 |
Achim Bittner, Burgkundstadt DE
Patent application number | Description | Published |
---|---|---|
20080286554 | CERAMIC SUBSTRATE MATERIAL, METHOD FOR THE PRODUCTION AND USE THEREOF, AND ANTENNA OR ANTENNA ARRAY - A method for producing a ceramic substrate material having a first layer and possibly a further layer is specified. The first layer comprises at least one first component made of a crystalline ceramic material and/or a glass material as a matrix and a second component made of a further crystalline ceramic material, which is provided in the matrix. An etching step is performed, mantle areas of the crystals and/or crystal agglomerates of the second component being etched selectively in the first layer to generate a cavity structure in the first layer. The present invention also relates to a corresponding ceramic substrate material, an antenna or an antenna array, and the use of the ceramic substrate material for an antenna or an antenna array. | 11-20-2008 |
20100255261 | CERAMIC SUBSTRATE MATERIAL, METHOD FOR THE PRODUCTION AND USE THEREOF, AND ANTENNA OR ANTENNA ARRAY - The invention relates to a ceramic substrate material having a first layer having a cavity structure formed therein, and at least one sealing layer situated on at least a part of the cavity structure. The first layer comprises at least one first component made of a crystalline ceramic material and/or a glass material as a matrix, the first layer containing a second component made of a further crystalline ceramic material, with selected mantle areas of the crystals and/or crystal agglomerates of the second component being etched out in such a way that the cavity structure is provided (preferably in the form of a pore and/or tube structure). The sealing layer seals the surface of the first layer in the areas on which it is situated (e.g., above the cavity structure), allowing application of thin-film structures to the cavity structure. | 10-07-2010 |
20110140971 | CERAMIC SUBSTRATE MATERIAL, METHOD FOR THE PRODUCTION AND USE THEREOF, AND ANTENNA OR ANTENNA ARRAY - A method for producing a ceramic substrate material having a first layer and possibly a further layer is specified. The first layer comprises at least one first component made of a crystalline ceramic material and/or a glass material as a matrix and a second component made of a further crystalline ceramic material, which is provided in the matrix. An etching step is performed, mantle areas of the crystals and/or crystal agglomerates of the second component being etched selectively in the first layer to generate a cavity structure in the first layer. The present invention also relates to a corresponding ceramic substrate material, an antenna or an antenna array, and the use of the ceramic substrate material for an antenna or an antenna array. | 06-16-2011 |
20130022809 | Multilayer Ceramic Structure and Method for Producing the Same - A unique and cost-effective method for producing a multilayer ceramic structure by using a first green film that contains a ceramic material, and the multilayer ceramic structure produced thereby. The method including the steps of: | 01-24-2013 |
Boris Bittner, Roth DE
Patent application number | Description | Published |
---|---|---|
20080239503 | PROJECTION OBJECTIVE OF A MICROLITHOGRAPHIC PROJECTION EXPOSURE APPARATUS - A projection objective of a microlithographic projection exposure apparatus comprises a manipulator for reducing rotationally asymmetric image errors. The manipulator in turn contains a lens, an optical element and an interspace formed between the lens and the optical element, which can be filled with a liquid. At least one actuator acting exclusively on the lens is furthermore provided, which can generate a rotationally asymmetric deformation of the lens. | 10-02-2008 |
20090153829 | LITHOGRAPHIC PROJECTION OBJECTIVE - Projection objectives, such as projection objectives of lithography projection exposure apparatuses, as well as related systems, components and methods, such as methods of revising and/or repairing such objectives, are disclosed. | 06-18-2009 |
20110019169 | PROJECTION OBJECTIVE OF A MICROLITHOGRAPHIC PROJECTION EXPOSURE APPARATUS - A projection objective of a microlithographic projection exposure apparatus comprises a manipulator for reducing rotationally asymmetric image errors. The manipulator in turn contains a lens, an optical element and an interspace formed between the lens and the optical element, which can be filled with a liquid. At least one actuator acting exclusively on the lens is furthermore provided, which can generate a rotationally asymmetric deformation of the lens. | 01-27-2011 |
20110181855 | PROJECTION EXPOSURE APPARATUS WITH OPTIMIZED ADJUSTMENT POSSIBILITY - A projection apparatus for microlithography for imaging an object field includes an objective, one or a plurality of manipulators for manipulating one or a plurality of optical elements of the objective, a control unit for regulating or controlling the one or the plurality of manipulators, a determining device for determining at least one or a plurality of image aberrations of the objective, a memory comprising upper bounds for one or a plurality of specifications of the objective, including upper bounds for image aberrations and/or movements for the manipulators, wherein when determining an overshooting of one of the upper bounds by one of the image aberrations and/or an overshooting of one of the upper bounds by one of the manipulator movements by regulation or control of at least one manipulator within at most 30000 ms, or 10000 ms, or 5000 ms, or 1000 ms, or 200 ms, or 20 ms, or 5 ms, or 1 ms, an undershooting of the upper bounds can be effected. | 07-28-2011 |
20110279803 | METHOD FOR CORRECTING A LITHOGRAPHY PROJECTION OBJECTIVE, AND SUCH A PROJECTION OBJECTIVE - A method for correcting at least one image defect of a projection objective of a lithography projection exposure machine, the projection objective comprising an optical arrangement composed of a plurality of lenses and at least one mirror, the at least one mirror having an optically operative surface that can be defective and is thus responsible for the at least one image defect, comprises the steps of: at least approximately determining a ratio VM of principal ray height h | 11-17-2011 |
20120188524 | PROJECTION EXPOSURE APPARATUS WITH OPTIMIZED ADJUSTMENT POSSIBILITY - A microlithography projection objective includes an optical element, a manipulator configured to manipulate the optical element, and a control unit configured to control the manipulator. The control unit includes a first device configured to control movement of the manipulator, a memory comprising an upper bound for a range of movement of the manipulator, and a second device configured to generate a merit function based on a square of a root mean square (RMS) of at least one error and configured to minimize the merit function subordinate to the upper bound for the range of movement of the manipulator. | 07-26-2012 |
20120188636 | METHOD FOR CORRECTING A LITHOGRAPHY PROJECTION OBJECTIVE, AND SUCH A PROJECTION OBJECTIVE - A method for correcting at least one image defect of a projection objective of a lithography projection exposure machine, the projection objective comprising an optical arrangement composed of a plurality of lenses and at least one mirror, the at least one mirror having an optically operative surface that can be defective and is thus responsible for the at least one image defect, comprises the steps of: at least approximately determining a ratio VM of principal ray height h | 07-26-2012 |
20130070221 | MICROLITHOGRAPHIC PROJECTION EXPOSURE APPARATUS - A microlithographic projection exposure apparatus includes a projection light source, a heating light source, a catoptric projection lens and a reflecting switching element, which can be arranged outside of the projection lens and can be displaced between a first position and a second position via a drive. Only the projection light can enter the projection lens in the first position of the switching element, and only the heating light can enter the projection lens in the second position of the switching element. | 03-21-2013 |
20130188246 | Imaging Optical System for Microlithography - An imaging optical system, in particular a projection objective, for microlithography, includes optical elements to guide electromagnetic radiation with a wavelength in a path to image an object field into an image plane. The imaging optical system includes a pupil, having coordinates (p, q), which, together with the image field, having coordinates (x, y) of the optical system, spans an extended 4-dimensional pupil space, having coordinates (x, y, p, q), as a function of which a wavefront W(x, y, p, q) of the radiation passing through the optical system is defined. The wavefront W can therefore be defined in the pupil plane as a function of an extended 4-dimensional pupil space spanned by the image field (x, y) and the pupil (p, q) as W(x, y, p, q)=W(t), with t=(x, y, p, q). | 07-25-2013 |
20130250266 | Projection exposure apparatus with optimized adjustment possibility - Method for operating a projection exposure apparatus for microlithography, the projection exposure apparatus comprising an optical element, a manipulator, which acts on the optical element by changing the temperature of the optical element and the deflection of which brings about a heat flow caused by the manipulator into the optical element. The history of the effects, in particular the temperatures introduced into the optical element or the optical effects caused thereby, of the manipulator are recorded in a record. | 09-26-2013 |
20130258302 | Projection Exposure Apparatus with at least One Manipulator - A projection exposure apparatus for microlithography includes a projection lens which includes a plurality of optical elements for imaging mask structures onto a substrate during an exposure process. The projection exposure apparatus also includes at least one manipulator configured to change, as part of a manipulator actuation, the optical effects of at least one of the optical elements within the projection lens by changing a state variable of the optical element along a predetermined travel. The projection exposure apparatus further includes an algorithm generator configured to generate a travel generating optimization algorithm, adapted to at least one predetermined imaging parameter, on the basis of the at least one predetermined imaging parameter. | 10-03-2013 |
20140078482 | LITHOGRAPHIC PROJECTION OBJECTIVE - Projection objectives, such as projection objectives of lithography projection exposure apparatuses, as well as related systems, components and methods, such as methods of revising and/or repairing such objectives, are disclosed. | 03-20-2014 |
20140104587 | PROJECTION ARRANGEMENT - A projection arrangement for imaging lithographic structure information comprises: an optical element, which has at least partly a coating composed of an electrically conductive layer material. The coating comprises a continuous region, which has no elements that shade projection light. In this case, the layer material and/or the optical element change(s) an optical property, in particular a refractive index or an optical path length, depending on a temperature change. At least one mechanism for coupling energy into the layer material is provided, which couples in energy in such a way that the layer material converts coupled-in energy into thermal energy. The layer material may comprise graphene, chromium and/or molybdenum sulfide (MoS2). | 04-17-2014 |
20140176924 | PROJECTION EXPOSURE APPARATUS WITH OPTIMIZED ADJUSTMENT POSSIBILITY - A projection exposure apparatus for microlithography includes: an illumination system configured to illuminate a mask in an object field with exposure light; and a projection objective comprising multiple optical elements configured to image the exposure light from the mask in the object field to a wafer in an image field. The projection exposure apparatus is a wafer scanner configured to move the wafer relative to the mask during an exposure of the wafer with the exposure light. The projection objective further includes at least one manipulator configured to manipulate at least one of the optical elements and a control unit configured to control the manipulator. The control unit is configured to manipulate the optical element with the manipulator during the exposure of the wafer with the exposure light. | 06-26-2014 |
20140185024 | PROJECTION OBJECTIVE OF A MICROLITHOGRAPHIC PROJECTION EXPOSURE APPARATUS - A projection objective of a microlithographic projection exposure apparatus comprises a wavefront correction device comprising a refractive optical element that has two opposite optical surfaces, through which projection light passes, and a circumferential rim surface extending between the two optical surfaces. A first and a second optical system are configured to direct first and second heating light to different portions of the rim surface such that at least a portion of the first and second heating light enters the refractive optical element. A temperature distribution caused by a partial absorption of the heating light results in a refractive index distribution inside the refractive optical element that corrects a wavefront error. At least the first optical system comprises a focusing optical element that focuses the first heating light in a focal area such that the first heating light emerging from the focal area impinges on the rim surface. | 07-03-2014 |
20140239192 | ILLUMINATION AND DISPLACEMENT DEVICE FOR A PROJECTION EXPOSURE APPARATUS - An illumination and displacement device for a projection exposure apparatus comprises an illumination optical unit for illuminating an illumination field. An object holder serves for mounting an object in such a way that at least one part of the object can be arranged in the illumination field. An object holder drive serves for displacing the object during illumination in an object displacement direction. A correction device serves for the spatially resolved influencing of an intensity of the illumination at least of sections of the illumination field, wherein there is a spatial resolution of the influencing of the intensity of the illumination of the illumination field at least along the object displacement direction. This results in an illumination and displacement device in which field-dependent imaging aberrations which are present during the projection exposure do not undesirably affect a projection result. | 08-28-2014 |
20140307308 | Reflective Optical Element for the EUV Wavelength Range, Method for Producing and for Correcting Such an Element, Projection Lens for Microlithography Comprising Such an Element, and Projection Exposure Apparatus for Microlithography Comprising Such a Projection Lens - A reflective optical element | 10-16-2014 |
20140327892 | METHOD OF OPERATING A MICROLITHOGRAPHIC PROJECTION EXPOSURE APPARATUS AND PROJECTION OBJECTIVE OF SUCH AN APPARATUS - A projection objective of a microlithographic projection exposure apparatus has a wavefront correction device comprising a first refractive optical element and a second refractive optical element. The first refractive optical element comprises a first optical material having, for an operating wavelength of the apparatus, an index of refraction that decreases with increasing temperature. The second refractive optical element comprises a second optical material having, for an operating wavelength of the apparatus, an index of refraction that increases with increasing temperature. In a correction mode of the correction device, a first heating device produces a non-uniform and variable first temperature distribution in the first optical material, and a second heating device produces a non-uniform and variable second temperature distribution in the second optical material. | 11-06-2014 |
20140347721 | Projection Lens for EUV Microlithography, Film Element and Method for Producing a Projection Lens Comprising a Film Element - A film element of an EUV-transmitting wavefront correction device is arranged in a beam path and includes a first layer of first layer material having a first complex refractive index n | 11-27-2014 |
20150116703 | Reflective Optical Element - A reflective optical element for a microlithographic projection exposure apparatus, a mask inspection apparatus or the like. The reflective optical element has an optically effective surface, an element substrate ( | 04-30-2015 |
20150160562 | SYSTEM CORRECTION FROM LONG TIMESCALES - Aberrations of a projection lens for microlithography can be subdivided into two classes: a first class of aberrations, which are distinguished by virtue of the fact that their future size increases by a non-negligible value after a constant time duration, independently of their current size, and a second class of aberrations, which, after reaching a threshold, only increase by a negligible value after each further time duration. An adjustment method is proposed, which adjusts these two classes of aberrations in parallel in time with one another. | 06-11-2015 |
20150316851 | Reflective Optical Element for EUV Lithography and Method of Manufacturing a Reflective Optical Element - A reflective optical element of an optical system for EUV lithography and an associated manufacturing method. The reflective optical element ( | 11-05-2015 |
20160033873 | PROJECTION EXPOSURE APPARATUS WITH AT LEAST ONE MANIPULATOR - A projection exposure apparatus for microlithography includes a projection lens which includes a plurality of optical elements for imaging mask structures onto a substrate during an exposure process. The projection exposure apparatus also includes at least one manipulator configured to change, as part of a manipulator actuation, the optical effects of at least one of the optical elements within the projection lens by changing a state variable of the optical element along a predetermined travel. The projection exposure apparatus further includes an algorithm generator configured to generate a travel generating optimization algorithm, adapted to at least one predetermined imaging parameter, on the basis of the at least one predetermined imaging parameter. | 02-04-2016 |
20160054662 | PROJECTION EXPOSURE APPARATUS WITH A HIGHLY FLEXIBLE MANIPULATOR - The invention relates to a projection exposure apparatus for semiconductor lithography, comprising at least one manipulator for reducing image aberrations, wherein the manipulator has at least two optical elements that can be positioned relative to one another, wherein at least one of the optical elements is spatially dependent in terms of its effect on an optical wavefront passing therethrough such that a local phase change of a wavefront propagating in the optical system is produced in the case of a relative movement of the optical elements against one another. Here, the spatially dependent effect of the at least one optical element can be set in a reversible dynamic manner. | 02-25-2016 |
20160091798 | OPTICAL ASSEMBLY - An optical assembly, in particular for a lithography system for imaging lithographic micro- or nanostructures, includes at least two optical elements arranged successively in a beam path of the optical assembly, an acquisition device designed to acquire radiation signals from marking elements on or at the at least two optical elements, and a control device coupled to the acquisition device and which is designed to determine the plurality of properties of the optically active surface of the at least two optical elements as a function of the information contained in the radiation signals originating from the marking elements. The disclosure also relates to a method for operating the optical assembly. | 03-31-2016 |
Christian Bittner, Mannheim DE
Patent application number | Description | Published |
---|---|---|
20090149366 | ORGANIC CATALYST WITH ENHANCED ENZYME COMPATIBILITY - This invention relates to cleaning compositions comprising organic catalysts having enhanced enzyme compatibility and processes for making and using such cleaning compositions. | 06-11-2009 |
20110283463 | ORGANIC CATALYST WITH ENHANCED ENZYME COMPATIBILITY - This invention relates to cleaning compositions comprising organic catalysts having enhanced enzyme compatibility and processes for making and using such cleaning compositions. | 11-24-2011 |
Christoph Bittner, Friolzheim DE
Patent application number | Description | Published |
---|---|---|
20130179017 | DRIVE SYSTEM FOR A MOTOR VEHICLE AND METHOD FOR OPERATING SUCH A DRIVE SYSTEM - A drive system includes at least two drive devices, at least one of which is electric, that drive at least two drive axles, a power electronics system, an energy storage arrangement, and a control device. The control device includes a drive control module for providing a recuperation limiting value for each electric drive, a recuperation control module for combining the recuperation limiting values to form a maximum recuperation total limiting value, and a brake control module for providing a total braking torque requested by a driver or assistance system, such that it derives a recuperation total torque that is less than the recuperation total limiting value and also derives recuperation partial torques for each electric drive. In the case of a total braking torque that is greater than the recuperation total limiting value, the brake control module generates a hydraulic brake pressure and transmits it to the brake system. | 07-11-2013 |
Dirk Bittner, Langenhagen DE
Patent application number | Description | Published |
---|---|---|
20100321886 | Enclosure Element - An enclosure for electronic assemblies is provided, with a first deck surface and a first side wall with a short side and a long side and a second deck surface, disposed such that it faces the first deck surface, and a second side wall, disposed such that it faces the first side wall, with a short side and a long side, as well as with a first venting element, which extends in the direction of the long side along one of both side walls, and a plurality of plug-in slots for electronic assemblies that are arranged in parallel to one another, whereby the electronic assemblies are disposed, in the plugged-in state, vertically to both long sides of both side walls, and the first deck surface includes, along the end oriented toward the first side wall, a first opening and the first venting element, on the enclosure's outer side of the first deck surface, is disposed at least partially above the first opening, and the first and/or the second deck surface includes a second opening, along the end that faces the second side wall, for entering or exiting air, so that the venting element generates in the interior of the enclosure an air current that preferably flows vertically to the surface of the side walls. | 12-23-2010 |
20110087477 | DEVICE FOR TESTING AN ELECTRICAL COMPONENT - A device for testing an electrical component is provided, having a simulation device for generating a simulation signal, a testing device for connecting the electrical component, at least two connecting devices, and a selection device for selecting the connecting device, wherein the simulation device and the testing device can be connected in an electrically conducting manner to at least one of the connecting devices by the selection device and the individual connecting devices differ from one another in at least one electrical property. Thus, a device for testing an electrical component is provided with which in a simple manner the testing accuracy can be increased by minimizing the signal corruption due to a parasitic property of the connecting device. | 04-14-2011 |
Erich Bittner, Ellingen DE
Patent application number | Description | Published |
---|---|---|
20110244354 | Fuel Cell System and Method for Production Thereof - A contact used to electrically connect High-temperature density fuel cells together is provided. The contact includes at least one hollow cord which each has at least three contact surfaces with the fuel cell, of which two contact surfaces connect neighboring anode surfaces and the third contact surface connects the interconnector of the next High-temperature density fuel cell. A method for producing a fuel cells system including high-power density fuel cells is also provided. | 10-06-2011 |
Gerhard Bittner, Erlangen DE
Patent application number | Description | Published |
---|---|---|
20090002902 | Superconducting Magnetic Coil with a Quench Protection Circuit, and Mrt Apparatus Embodying Same - A superconductive magnetic coil arrangement has a superconducting magnetic coil and a circuit for quench protection. The quench protection circuit includes at least one diode connected in parallel with a portion of the superconductive magnetic coil. The at least one diode is in thermal contact with the superconductive magnetic coil A magnetic resonance tomography apparatus embodies such a magnetic coil arrangement. | 01-01-2009 |
20090273776 | DEVICE FOR MONITORING A TURRET IN A CRYOMAGNET - A device for monitoring blockage of a turret in a cryomagnet, at least one monitoring unit that functionally interacts with a state of the inside of the turret of a cryomagnet is provided to monitor the inside of the turret. | 11-05-2009 |
20100022395 | CRYOSTAT FOR SUPERCONDUCTING MR MAGNETS - A cryostat has a tank for accommodation of a coolant and at least one superconducting magnet coil to generate a magnetic field. The tank has on a top side at least one tower pipe for filling the coolant and/or for venting vaporized coolant. In order to immediately indicate if and when sealing of filling pipes and discharging pipes with (for example) ice has occurred, a pressure sensor is connected via a pressure sensor pipe with the inside of the tank. | 01-28-2010 |
20140336495 | MEDICAL IMAGING DEVICE WITH DISINFECTION UNIT - A medical imaging device with a detector unit and an acquisition unit for an examination object, wherein the acquisition unit is at least partially surrounded by the detector unit, and at least one disinfection unit for the disinfection of surfaces of the medical imaging device, wherein the disinfection unit has at least one UV-unit and the acquisition unit is arranged at least partially within the radiation range of the UV-unit is provided. | 11-13-2014 |
Hermann Bittner, Limburg DE
Patent application number | Description | Published |
---|---|---|
20100295938 | Apparatus for the Optical Inspection of Wafers - An apparatus ( | 11-25-2010 |
Joerg Bittner, Laudenbach DE
Patent application number | Description | Published |
---|---|---|
20080240942 | Diaphragm pump for pumping a fluid - A diaphragm pump for pumping a fluid, includes a flexible diaphragm which contains magnetically hard or soft particles and is actuated by an electromagnetic actuator. The diaphragm pump having a housing having an interior space containing two pump chambers which are separated by the diaphragm, and in that the diaphragm is actuated by two opposite electromagnetic actuators. | 10-02-2008 |
20080265195 | Flow connector for a valve - A flow connector for a valve, including a body in which a flow channel is formed that is made up of a first port, a second port and an opening area to receive a movable plug, whereby the ports can be flow-connected through the opening area. An objective of the present invention is to configure and refine a valve having a flow connector in such a way that the volume of fluid that flows through the flow channel per unit of time can be set without any problem wherein the cross section surface area of the flow channel in the opening area is configured to be constant along a first height of lift and to be variable along a second height of lift. A solenoid valve includes the flow connector according to an embodiment of the present invention. | 10-30-2008 |
20110006239 | PREASSEMBLED VALVE ASSEMBLY FOR USE IN A TURBOCHARGER - A valve assembly disposable in a turbocharger housing includes a cover; a sealing body connected to the cover so as to form a pressure space between the cover and the sealing body; a restoring spring disposed in the pressure space and disposed against the cover and the sealing body, wherein the sealing body is moveable relative to the cover counter to the force of the restoring spring; and a diaphragm connecting the cover and the sealing body to each other, wherein the diaphragm at least partly surrounds the sealing body. | 01-13-2011 |
20120272930 | VALVE FOR LIMITING THE PRESSURE IN A CRANKCASE - A valve for limiting the pressure in a crankcase of a motor vehicle, comprising a first line and a second line, which can be fluidically connected by a movable body, the body being connected to a rolling diaphragm and, together with the rolling diaphragm, being able to expose or close a flow duct, is characterized in that, with respect to the object of designing and refining a valve of the type mentioned above such that it has a compact construction and allows pressure to be reduced in the crankcase of a motor vehicle with low noise, the rolling diaphragm rolls on a separating element, which is positioned in the flow duct between the first line and second line at least in some regions. | 11-01-2012 |
20130313455 | ELECTRICAL RECIRCULATION AIR VALVE - A valve for use in a turbocharger of a motor vehicle, comprising a housing, a movable valve body and an electromagnetic actuating device, whereby a sealing device is arranged on one end of the movable valve body in order to rest in a sealing manner on a sealing seat, whereby the electromagnetic actuation device moves the valve body and whereby a radial sealing area is provided on the sealing device which area can be placed on an inner wall of the housing, as regards the task of realizing a valve whose sealing device can readily seal an opening with a relatively large diameter, given a suitable construction, characterized in that the radial sealing area and the sealing device are constructed in one piece and from the same material. | 11-28-2013 |
20140014862 | VALVE HAVING A POLE CORE - A valve comprising an electromagnetic actuation device having a pole core, a coil which encloses the pole core, and a magnetic yoke element which is associated with the coil, wherein a sealing body is provided which can be moved by a magnetic field, wherein the sealing body is connected to an armature, and wherein the armature can be moved relative to the pole core when the magnetic field is generated, valve which is to be produced with a view to solving the problem of producing an electromagnetically actuated valve which has a compact design and can be opened and closed without any problems, characterized in that the pole core projects into the armature, wherein the pole core, at its end facing the sealing body, is designed in an area in such a manner that the predominant portion of the magnetic flux, between the side of the armature that faces away from the sealing body, and the pole core, is guided through an air gap between the armature and the pole core, as a result of which the armature is pulled toward the pole core. | 01-16-2014 |
20140209709 | NOZZLE - A nozzle, comprising a nozzle body having a flow cross sectional area through which a fluid can be led, with a view to solving the problem of producing a nozzle by means of which power losses can be reduced, is characterized in that the size of the flow cross sectional area is settable by a control body. | 07-31-2014 |
Jorg Bittner, Laudenbach DE
Patent application number | Description | Published |
---|---|---|
20080295893 | VALVE FOR LIMITING THE TANK PRESSURE IN A MOTOR VEHICLE - A valve for limiting the tank pressure in a motor vehicle, comprising a first line ( | 12-04-2008 |
Jürgen Bittner, Hockenheim DE
Patent application number | Description | Published |
---|---|---|
20150219006 | CYLINDER HEAD WITH COUNTERSINK - A cylinder head of a static spark-ignited gas engine may include at least two exhaust ports, at least two inlet ports, at least one cylinder axis, and a bottom side. Each inlet port runs to the bottom side of the cylinder head and may have a valve seat for inlet valve. Each valve seat may have a corresponding center axis. At least one inlet port has a countersink in the border area of the bottom side. The countersink may have an offset axis shifted from the corresponding center axis. The countersink may also have a maximum radius with reference to the corresponding center axis. The maximum radius and a straight line may form an angle φ. The straight line may connect the cylinder axis with the corresponding center axis. The angle φ may fulfill the following condition: 70°<=φ<=110°. | 08-06-2015 |
Maik Bittner, Heidelberg DE
Patent application number | Description | Published |
---|---|---|
20110270651 | SYSTEM FOR IMPROVING PRODUCTION PROCESSES - A performance evaluation system has a computer for displaying the production performance of a machine compared with the production performance of other machines. The machines a connected via a network link to a performance comparison computer. The invention is set up such that comparison data from the performance comparison computer are displayed at least to the operator of a machine via the display of the computer for displaying the production performance. | 11-03-2011 |
20130214910 | Method and System for Starting up a Medical Engineering Device - A method and an associated arrangement for starting up a medical engineering system via a data transmission link are provided. The method includes storing, in advance, at least one switch-on time for the medical engineering system in a spatially remote central unit via the data transmission link. The method also includes switching-on the medical engineering system by the central unit via the data transmission link at the at least one stored switch-on time. | 08-22-2013 |
Manuela Bittner, Heidenheim DE
Patent application number | Description | Published |
---|---|---|
20090204094 | Pants-type disposable absorbent hygiene article - A disposable article, comprises a chassis having a first waist region, a second waist region, and a crotch region extending in a longitudinal direction of said chassis between said first and said second waist regions. Transversely opposite side edges of said first and said second waist regions are bonded together to define a waist opening and two leg openings and a peripheral edge of each of said leg openings comprises a front portion and a rear portion, each of which has a first elasticized section which is located toward a respective front or rear waist region and along which said peripheral edge is elasticized about a respective said leg opening, a second non-elasticized section which is located toward said crotch region and along which said peripheral edge is not elasticized circumferentially about a respective said leg opening, and a third elasticized section which is located, in a longitudinal direction, between said second non-elasticized sections of said front and rear portions of each said leg opening and along which said crotch region is elasticized in a transverse direction of the article. The wearing comfort of the absorbent hygiene article is thereby improved and skin irritation is reduced. | 08-13-2009 |
20100022983 | Method for manufacturing a pants-type disposable absorbent hygience article - The invention relates to a method for manufacturing a pant-type disposable absorbent hygiene article ( | 01-28-2010 |
Martin Bittner, Kalkar DE
Patent application number | Description | Published |
---|---|---|
20090217484 | HINGE FOR AN AIRBAG COVER - The invention relates to a hinge for an airbag cover, having a planar textile element as a hinge between the cover of the airbag and an adjacent airbag cover region, for example in the interior of a motor vehicle, and to a region of the planar textile element which faces a carrier of the airbag cover and is embedded in a matrix which is connected to the cover, and a region of the planar textile element which is not embedded in the matrix. | 09-03-2009 |
Matthias Bittner, Gottingen DE
Patent application number | Description | Published |
---|---|---|
20140349829 | ROTOR FOR A LABORATORY CENTRIFUGE - A rotor body ( | 11-27-2014 |
Matthias Bittner, Goettingen DE
Patent application number | Description | Published |
---|---|---|
20160107171 | Coupling Device for a Laboratory Centrifuge Actuated by Centrifugal Force - The invention relates to a laboratory centrifuge ( | 04-21-2016 |
Michael Bittner, Untermühlhausen DE
Patent application number | Description | Published |
---|---|---|
20090242745 | Method for Detecting of Geotectonic Signals Triggered by a Geotectonic Event - For the detection of geotectonic signals triggered by a geotectonic event, an infrasonic wave accompanying the geotectonic event and being generated at the ground and temperature fluctuations are utilized, causing a modulation of an airglow. The modulation of the airglow is detected from the ground by means of an infrared spectrometer and the mesopause temperature is measured with a high temporal resolution. For the detection of a geostationary event, a number of simultaneously operated infrared spectrometers is provided in regions sensitive to geotectonic events. | 10-01-2009 |
Michael Bittner, Untermuehlhausen DE
Patent application number | Description | Published |
---|---|---|
20100027580 | Method for standardizing the derivation of the temperature in the mesopause region from hydroxyl (oh*) airglow - In order to derive the temperature in the mesopause region from hydroxyl (OH*) airglow, in which intensities of three lines of OH* emission and a basic position are measured during the night using ground-based IR spectrometers, a noisy OH* spectrum is smoothed by filtering out white noise superimposed on the measured OH* intensities, by means of a spectral analysis method in the form of a harmonic analysis and by means of adaptation using the Voigt function which is carried out in the form of a combination of a Lorentz distribution and a Doppler distribution. A decision is made on the quality of the adaptation of the smoothed spectrum obtained to the original spectrum using statistical characteristic variables and by selecting one of the two methods, harmonic analysis function or Voigt function, and the temperature is thus accurately determined. | 02-04-2010 |
Michael Bittner, Untermühlhausen DE
Patent application number | Description | Published |
---|---|---|
20090242745 | Method for Detecting of Geotectonic Signals Triggered by a Geotectonic Event - For the detection of geotectonic signals triggered by a geotectonic event, an infrasonic wave accompanying the geotectonic event and being generated at the ground and temperature fluctuations are utilized, causing a modulation of an airglow. The modulation of the airglow is detected from the ground by means of an infrared spectrometer and the mesopause temperature is measured with a high temporal resolution. For the detection of a geostationary event, a number of simultaneously operated infrared spectrometers is provided in regions sensitive to geotectonic events. | 10-01-2009 |
Norfired Bittner, Am Brinkhof DE
Patent application number | Description | Published |
---|---|---|
20120032463 | TRIM FOR A MOTOR VEHICLE - A trim made of plastics for a vehicle, in particular a motor vehicle, comprises a first component ( | 02-09-2012 |
Norfried Bittner, Witten DE
Patent application number | Description | Published |
---|---|---|
20100327621 | PANEL FOR A MOTOR VEHICLE - A panel, preferably made of plastic, for a vehicle, in particular for a motor vehicle comprises a U-shaped passage for the reception of a seal which has a first sealing lip which contacts a first limb of the U-shaped passage in an uninterrupted manner and comprises a second sealing lip which contacts the second limb of the U-shaped passage. To improve the sealing effect, the second sealing lip contacts the second limb of the U-shaped passage in an uninterrupted manner. | 12-30-2010 |
20110148139 | PILLAR COVER WITH FIXEDLY ALLOTTED COVER LIP - The invention relates to a pillar finisher which is arranged to visually conceal regions of a vehicle body and with its outer exposed surfaces to be involved in forming the external appearance of a vehicle, wherein the pillar finisher in the intended final installed state forms a mount for a functional seal, in particular a window drop seal. To prevent a malposition of the functional seal relative to the pillar finisher from having negative effects with regard to the function of the seal or the quality impression of the mounted assembly, provision is made that a covering lip, functionally separate from the position of the functional seal, is fixedly associated with the pillar finisher on the edge side. | 06-23-2011 |
20110148150 | PILLAR COVER WITH INTEGRATED FIXING AID - The invention relates to a pillar finisher, which is connected by fastening means with the side post of a vehicle body. For fastening, dowel-like fixing aids are provided which penetrate the body sheet of the vehicle body in the intended final installed state and engage behind the vehicle body or lie in clamping against the body sheet. In order to make possible a simple mounting of the pillar finisher on the vehicle and in order to reduce the number of parts, provision is made that the fixing aids are produced as an integral component of the pillar finisher. | 06-23-2011 |
20150307035 | TRIM FOR A MOTOR VEHICLE - A trim made of plastics for a vehicle, in particular a motor vehicle, comprises a first component ( | 10-29-2015 |
Norfried Achim Bittner, Wittenberg DE
Patent application number | Description | Published |
---|---|---|
20140097218 | ROOFRAIL WITH FASTENING SYSTEM - A vehicle roof rail system includes a roof rail, a vehicle roof structure and a vehicle body structure. A tolerance compensator is disposed between the roof structure and the body structure. The tolerance compensator has an internal, oversized entry. The tolerance compensator includes an anchor fixing the tolerance compensator to the vehicle roof structure. A fastener passes through the oversized internal entry of the tolerance compensator linking the roof structure and body structure. An angle compensator is attached to the tolerance compensator. The angle compensator adjusts a contact angle of the tolerance compensator with the vehicle body structure. | 04-10-2014 |
Oliver Bittner, Verden DE
Patent application number | Description | Published |
---|---|---|
20090032641 | Cargo receiving arrangement for an aircraft hold - A cargo receiving arrangement for an aircraft hold with a cargo receiving area provided therein with at least one folding loading bridge ( | 02-05-2009 |
Rajko Bittner, Elstertrebnitz DE
Patent application number | Description | Published |
---|---|---|
20130023398 | CENTRIFUGE ROTOR - The present invention relates to a centrifuge rotor, in particular a laboratory centrifuge rotor, including a rotor body, wherein the rotor body at least partially includes a porous metal or a porous metal alloy and an armoring located radially outside with respect to the rotation axis of said rotor body is provided. The centrifuge rotor allows centrifugation to be performed in a shorter time than previously and at a higher rotational speed. This results, inter alia, in higher RCA (relative centrifugal acceleration) values and thus in a very rapid separation of the constituents of the substances to be centrifuged. | 01-24-2013 |
Ralf Bittner, Goerlitz DE
Patent application number | Description | Published |
---|---|---|
20140305335 | ASSEMBLY DEVICE AND METHOD FOR THE FASTENING OF ELEMENTS - An assembly device is proposed which permits easy assembly. The assembly device includes at least one hollow profile with at least one longitudinal slot in a longitudinal direction of the hollow profile, and at least one connecting element for insertion into the hollow profile. The connecting element has at least two fastening elements and a carrier for receiving the fastening elements, wherein the fastening elements can be fixed to the carrier. | 10-16-2014 |
Roland Bittner, Ansbach DE
Patent application number | Description | Published |
---|---|---|
20150048725 | MAGNETIC MOUNTING WITH FORCE COMPENSATION - The aim of the invention is to better compensate for specifiable forces on a magnetic mounting. This is achieved by a magnetic mounting device with a first magnet device ( | 02-19-2015 |
Roland Bittner, Stegaurach DE
Steffen Bittner, Goethestr. 11 DE
Patent application number | Description | Published |
---|---|---|
20150188654 | METHOD FOR MULTI-CARRIER FREQUENCY DIVISION MULTIPLEXING TRANSMISSION - A general frequency division multiplex (GFDM) transmission system is proposed. Vacant frequency ranges are detected and subsequently used for transmission, wherein a single carrier transmission system with cyclic prefixing is deployed. A corresponding transmitter and receiver are disclosed. | 07-02-2015 |
Steffen Bittner, Altenberg DE
Patent application number | Description | Published |
---|---|---|
20100189132 | METHOD AND APPARATUS FOR MULTI-CARRIER FREQUENCY DIVISION MULTIPLEXING TRANSMISSION - A general frequency division multiplex (GFDM) transmission system is proposed. Vacant frequency ranges are detected and subsequently used for transmission, wherein a single carrier transmission system with cyclic prefixing is deployed. A corresponding transmitter and receiver are disclosed. | 07-29-2010 |
Steffen Bittner, Dresden DE
Patent application number | Description | Published |
---|---|---|
20130114648 | ASSEMBLY AND METHOD FOR THE PARALLEL PROCESSING OF DATA STREAMS BY MEANS OF SATELLITE COMMUNICATION LINKS - The assembly includes a first sub-assembly with, on a transmitter side, a modem having a plurality of inputs, an output for a total data stream, and signal paths connected in parallel. Each signal path includes a modulation stage, a stage for sampling modulated signals and a mixer stage. Outputs of mixer stages are connected to inputs of a summation stage, and output of the summation stage is connected to output of the modem. A second sub-assembly has an input for initialization data connected to an assembly for controlling a test operation. The sub-assembly is connected to a downstream carrier management assembly having a plurality of outputs. Each output is connected to a test sequence generating unit. Outputs of all test sequence generating units are connected to a parallel/serial converter assembly connected downstream of a filter assembly. Output of the filter assembly is connected to output of the second sub-assembly. | 05-09-2013 |
Thomas Bittner, Ingolstadt DE
Patent application number | Description | Published |
---|---|---|
20160059806 | VOLTAGE DISCONNECTION OF A HIGH-VOLTAGE VEHICLE - In a method for securing a high voltage on-board electric grid of a motor vehicle for repair and/or maintenance of the motor vehicle, the energy inflow of an energy supply unit into the onboard electric grid is blocked during or after a voltage disconnection of the high-voltage on-board electric grid, in which an energy inflow of the energy supply unit to the high-voltage on-board electric grid is interrupted. Additionally or alternatively, the energy inflow of at least one other energy supply device is blocked, wherein the at least one other energy inflow is designed in order to supply energy from a further energy source to the high-voltage on-board electric grid. | 03-03-2016 |
Ulrich Bittner, Rottenburg DE
Patent application number | Description | Published |
---|---|---|
20140003971 | HYDROSTATIC MACHINE, IN PARTICULAR AXIAL PISTON MACHINE | 01-02-2014 |
Willibald Bittner, Abendsberg-Offenstetten DE
Patent application number | Description | Published |
---|---|---|
20090217628 | Appliance for Labelling Receptacles - Appliance ( | 09-03-2009 |
20100038034 | LABELLING MACHINE AND DISPENSING APPARATUS FOR LABELLING MACHINES - The invention relates to a dispensing apparatus for labelling machines ( | 02-18-2010 |