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Doering, DE
Andreas Doering, Dusseldorf DE
| Patent application number | Description | Published |
|---|---|---|
| 20110175598 | METHOD FOR PRODUCING A SPEED SENSOR ELEMENT - A method for producing a sensor element, wherein at least parts of the sensor element are subjected to at least one plasma treatment process during production. The plasma treatment process may be either a plasma cleaning process and/or a plasma activation process. During the plasma treatment process, a base element and/or a carrier element of the sensor element is subjected to a plasma treatment process before a placement process and/or before a contact-connecting process with electrical connection means. The sensor element is equipped with at least one measurement probe element and/or at least one electronic circuit. This method is used to produce a sensor element, such as a speed sensor element, that may be used in a motor vehicle. | 07-21-2011 |
Axel Doering, Jena DE
| Patent application number | Description | Published |
|---|---|---|
| 20090241184 | METHOD FOR GENERATING ACCESS DATA FOR A MEDICAL DEVICE - A method for generating an access code to a medical device including a memory for patient data, the access code being valid only once. According to the method, a query key is generated from a device-internal identification and is transmitted to an authorization entity. The authorization entity generates an associated release key from the query key. The release key grants access and modifies the internal identification when the release key is entered into the device such that the access code cannot be used a second time. | 09-24-2009 |
| 20100023772 | METHOD FOR GENERATING A ONE-TIME ACCESS CODE - A method for generating an access code for a device or system. The one-time access code generated by the method for the device or system is valid only once. The method can be used for supplying goods or services by means of automatic or semiautomatic access control devices or systems, for example. | 01-28-2010 |
| 20110058715 | METHOD FOR THE CREATION OF PANORAMIC IMAGES OF THE EYE FUNDUS - A method for creating or calculating panoramic images of the eye fundus particularly from images of a fundus camera. In the method a pre-positioning process is carried out in which a first variable is determined for geometrically associating the images with each other. An anchor image is determined as a reference for the first variables for the geometric association; areas that are associated with each other are determined in the anchor image and the other images by a block-matching algorithm; transformation parameters for a geometric transformation between the anchor image and the other images are determined from the mutual position of the associated areas; and the other images are transformed onto the anchor image by transformation parameters and are superimposed onto the anchor image and among each other. | 03-10-2011 |
Christian Doering, Stuttgart DE
| Patent application number | Description | Published |
|---|---|---|
| 20080229815 | Sensor system for measuring pressure - A sensor system for measuring the pressure in the combustion chamber of an internal combustion engine, by the use of which a high measuring accuracy may be achieved, based on high measuring sensitivity and great thermal stability. In addition, the construction of the sensor system makes possible great system flexibility, and particularly very space-saving installation in the combustion chamber of an internal combustion engine. For this purpose, the sensor system includes at least one electrically conductive spring element and at least one electrically conductive counter-element, | 09-25-2008 |
| 20090321408 | SEAL FOR A GLOW PLUG - A glow plug for a combustion chamber of a self-igniting internal combustion engine has a ceramic heating element designed as a sheathed-element glow plug, which is surrounded by a supporting tube. The ceramic heating element is sealed with respect to the combustion chamber of the internal combustion engine by a seal in the supporting tube. The seal is designed as a sealing element made of an FeNi alloy having an Invar effect. | 12-31-2009 |
| 20100037698 | PRESSURE-MEASURING DEVICE - A pressure-measuring device is situated in a chamber of an internal combustion engine. The pressure-measuring device has a housing, a force-transmitting element that protrudes partly from the housing at a chamber-side opening of the housing, and a pressure sensor that is situated in an interior space of the housing. The pressure sensor stands in effective connection to the force-transmitting element. In addition, a diaphragm is provided that seals the interior space of the housing, in which the pressure sensor is situated, against the chamber-side opening. The diaphragm, which is preferably fashioned as a metal diaphragm, has a force-transmitting segment that is oriented in an axial direction of the force-transmitting element. Moreover, the pressure sensor stands in effective connection with the force-transmitting element via the force-transmitting segment of the diaphragm. In this way, there takes place at least a partial compensation of thermally caused changes in length of the diaphragm, caused for example by hot combustion gases, and resulting in periodic impairments of the pressure measurement made by the pressure sensor. | 02-18-2010 |
| 20100170346 | SENSOR ELEMENT FOR CAPACITIVE DIFFERENTIAL-PRESSURE SENSING - A sensor design, respectively a micromechanical sensor structure for capacitive relative-pressure measurement, that will allow very small pressure differentials to be reliably recorded at high absolute pressures even in harsh, particle-laden measuring environments. For that purpose, the micromechanical sensor element includes a deflectable diaphragm structure which is provided with at least one deflectable electrode, and a fixed support structure for at least one fixed counter-electrode which is located opposite the deflectable electrode. The diaphragm structure includes two mutually parallel configured diaphragms that are joined rigidly to one another via at least one connecting crosspiece, so that each application of force to one of the two diaphragms is directly transmitted to the respective other diaphragm. The first diaphragm is able to be pressurized by a first measuring pressure emanating from the front side of the sensor element, and the second diaphragm is able to be pressurized by a second measuring pressure emanating from the rear side of the sensor element. The fixed counter-electrode is located in the sealed volume between the two diaphragms of the diaphragm structure. | 07-08-2010 |
| 20100294028 | DEVICE FOR DETECTING A COMBUSTION CHAMBER PRESSURE OF AN INTERNAL COMBUSTION ENGINE - A device for detecting a combustion chamber pressure of an internal combustion engine, in particular a gasoline engine. The device includes a sensor housing, the sensor housing being set up to be at least partially introduced into a combustion chamber of the internal combustion engine. At least one mechanical-electrical transducer element is accommodated inside the sensor housing, which is separated from the sensor housing by at least one sensor holder, in particular a sensor holder which at least partially encloses the mechanical-electrical transducer element. The sensor holder has an at least partially rigid design. | 11-25-2010 |
| 20100300186 | Pressure-Measuring Device - A pressure-measuring device is to be placed in a chamber of an internal combustion engine. The pressure-measuring device has a housing, a force-transmission element projecting out of the housing, and a pressure sensor disposed in an interior chamber of the housing. On the one hand, the pressure sensor is braced on a fixation element. On the other hand, to detect a pressure prevailing inside the chamber, the pressure sensor is operatively connected to the force-transmission element. The pressure sensor has a straight-through recess through which an electrical line is routed. In addition, a positioning element is provided, which has a straight-through recess in a guide region, the electrical line being routed through the straight-through recess, and the positioning element having a reduced thickness in the guide region. This makes it possible to reduce friction of the electrical line in the guide region at the straight-through recess, so that the pressure measurement is improved. | 12-02-2010 |
Eckhart Doering, Dolgesheim DE
| Patent application number | Description | Published |
|---|---|---|
| 20100224619 | METHOD OF ENVIRONMENTALLY FRIENDLY MELTING AND REFINING OF A GLASS MELT FOR A CRYSTALLIZABLE GLASS OF A LITHIUM ALUMINIUM SILICATE (LAS) GLASS CERAMIC - The method of environmentally friendly melting and refining a glass melt of a crystallizable glass, which is used for making a lithium aluminium silicate (LAS) glass ceramic, includes the steps of providing a glass batch with a main batch composition within a lithium aluminium silicate (LAS) glass system, in which 0.1-<0.6% by weight of tin oxide has been added as main refining agent, but which does not contain arsenic oxide and/or antimony oxide as refining agent, formulating a raw material mixture for the glass batch, so that less than 40% by weight of the raw material mixture is quartz sand and then refining a glass melt formed from the glass batch at temperatures of at least 1600° C. | 09-09-2010 |
Gordon Doering, Hamburg DE
| Patent application number | Description | Published |
|---|---|---|
| 20080204729 | METHOD AND APPARATUS FOR DETERMINING AT LEAST ONE OPTICAL PROPERTY OF AN IMAGING OPTICAL SYSTEM - A method and an apparatus for determining at least one optical property of an imaging optical system which is designed to image an object disposed in an object plane of the optical system into an assigned image plane. The method includes disposing at least one test structure in the object plane of the optical system, disposing an image recording device in at least two different positions relative to the image plane of the optical system, in each of the at least two relative positions the image recording device being offset in relation to the image plane to such an extent that an image of the pupil of the optical system is produced respectively on the image recording device by the optical system by means of the test structure, and recording an image produced on the image recording device by the optical system by means of the test structure in each of the at least two relative positions by means of the image recording device. | 08-28-2008 |
| 20100195070 | PROJECTION OBJECTIVE FOR MICROLITHOGRAPHY, PROJECTION EXPOSURE APPARATUS, PROJECTION EXPOSURE METHOD AND OPTICAL CORRECTION PLATE - A projection objective is disclosed. The projection objective can include a plurality of optical elements arranged to image a pattern from an object field in an object surface of the projection objective to an image field in an image surface of the projection objective with electromagnetic operating radiation from a wavelength band around an operating wavelength λ. The plurality of optical elements can include an optical correction plate that includes a body comprising a material transparent to the operating radiation, the body having a first optical surface, a second optical surface, a plate normal substantially perpendicular to the first and second optical surfaces, and a thickness profile defined as a distance between the first and second optical surfaces measured parallel to the plate normal. The first optical surface can have a non-rotationally symmetric aspheric first surface profile with a first peak-to-valley value PV | 08-05-2010 |
Hans-Joachim Doering, Jena DE
| Patent application number | Description | Published |
|---|---|---|
| 20100148087 | Arrangement for the Illumination of a Substrate with a Plurality of Individually Shaped Particle Beams for High-Resolution Lithography of Structure Patterns - The invention is directed to an arrangement for the illumination of a substrate with a plurality of individually shaped, controllable particle beams, particularly for electron beam lithography in the semiconductor industry. It is the object of the invention to find a novel possibility for illuminating a substrate ( | 06-17-2010 |
Stefan Doering, Dresden DE
| Patent application number | Description | Published |
|---|---|---|
| 20090311778 | SUPPLY SYSTEM FOR CELL CULTURE MODULE - A device for supplying cell culture modules with nutrients has an arrangement of channels, pumps and valves in or on a plate. The valves may be pinch valves operated by deforming an elastic cover over a solid body and the pump may be a pinch valve pump. The channels may be defined, at least in part, by the plate. The pumps, channels and valves may be located within the thickness of the plate and the cover. The device may be used to supply nutrients to cell culture modules according to a perfusion operation, a re-circulation operation and/or a combination of both. A pump may comprise a generally rigid solid body and a seal. The solid body may wholly or partially define an inlet channel, a plenum and an outlet channel. A port between the inlet channel and the plenum is covered by the seal. A surface of the plenum is deformable. Deforming the surface forces liquid in the plenum to push the seal to cover the inlet channel port and to flow through the outlet channel. When the surface is returned to its original position, fluid flows into the plenum at least partially through the inlet channel displacing or deforming the seal so as to allow flow through the port. | 12-17-2009 |
Steve Doering, Mettmann DE
| Patent application number | Description | Published |
|---|---|---|
| 20090238889 | Hyper-Branched Polymers for the Provision of Hygienic Characteristics - The invention relates to hyper-branched polymers having a hydrophobic core and an antimicrobial and/or anti-adhesive active shell for providing surfaces with semi-permanent hygienic characteristics. | 09-24-2009 |
Thomas Doering, Sulza DE
| Patent application number | Description | Published |
|---|---|---|
| 20100116796 | System for High-Dynamic 3D Machining of a Workpiece by Means of a Laser Beam - The system comprises a buckling arm robot with a robot frame ( | 05-13-2010 |
Ulrich Doering, Saalfeld DE
| Patent application number | Description | Published |
|---|---|---|
| 20090126115 | Remote Controller - A remote controller for an adjustable support apparatus for supporting a patient includes an input device configured to accept control commands for adjusting a support apparatus for supporting a patient, at least one sensor configured to detect a pick-up of the remote controller by a user, and a transmitter device configured to transmit the control commands to the support apparatus for supporting a patient. The detection of the pick-up of the remote controller by the user activates the remote controller. | 05-21-2009 |