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Dohmann
Bernhard Dohmann, Langenfeld DE
| Patent application number | Description | Published |
|---|---|---|
| 20080278365 | Method of Verifiably Detecting the Speed of a Vehicle - A method of measuring the speed of a vehicle wherein the speed and the distance of the vehicle from a radar system and/or the measuring angle of the vehicle relative to the radar axis is determined by means of a radar measurement so as to characterize or determine the vehicle lane of the vehicle by means of the distance and/or the measuring angle. Knowledge of the vehicle lane makes it possible to unequivocally identify the detected vehicle in a group of vehicles unequivocally. | 11-13-2008 |
| 20090102699 | Method for Detecting and Documenting Traffic Violations at a Traffic Light - A method for detecting and documenting red-light violations and/or speeding violations in which a radar beam is directed across all lanes of a roadway of interest and in which the speed and the position of a vehicle which passes through the radar beam are determined from the radar signals so as to be able to predict the probability of a red-light violation from the speed and the determined distance of the measured vehicle from a stop line and to trigger the recording of images of the violating vehicle at predetermined distances from the stop line. | 04-23-2009 |
Dierk Dohmann, Duesseldorf DE
| Patent application number | Description | Published |
|---|---|---|
| 20090302119 | Chip Card, and Method for the Software-Based Modification of a Chip Card - The invention relates to a chip card, particularly a smart card, having an operating system which is implemented on the chip card and which controls the functions of the chip card, and having a first operating system kernel level which represents the core of the operating system and in which the process and data organization of the operating system is established, for which a second, uniform operating system kernel level is provided in which those functions of the first operating system kernel level are defined that can be addressed from outside the operating system, and that an interface is provided for accessing the second, uniform operating system kernel level from outside the operating system. Further, the invention relates to a method for the software-based modification of a chip card of this type. | 12-10-2009 |
Dierk Dohmann, Dusseldorf DE
| Patent application number | Description | Published |
|---|---|---|
| 20090089519 | Method for memory management and chip cars associated therewith - A method for the processor controlled administering of a memory of a chip card. Initially, available free memory capacity is determined. Then, the memory is released for storing data. The data in the memory can be deleted. The memory can also be used by new data. A stored indication of the actual amount of free memory space is adapted to the current free memory space. The free memory space is reorganized and allocated. Furthermore, the invention relates to a chip card. The chip card comprises a chip with a memory wherein the memory is managed by a processor-controlled memory management system. Means for identifying used and unused memory are provided. The actual free memory space is displayed by means for displaying. | 04-02-2009 |
Juergen Dohmann, Redfern AU
| Patent application number | Description | Published |
|---|---|---|
| 20110067477 | STEERING RACK MANUFACTURE - A die apparatus and method for performing a flashless forging operation to manufacture the toothed portion of a steering rack. The die apparatus includes first and second die members and at least one punch member, each having a forming surface shaped substantially as an obverse of a portion of the toothed portion. At least a portion of the forming surface of the first die member is shaped substantially as the obverse of the teeth of the rack. The first and second die members are moveable towards each other to a closed position, thereby partially forging the toothed portion from a blank placed in the die apparatus, and forming a substantially closed cavity defined by the forming surfaces. The punch member is adapted to move into the cavity once the die members are in the closed position, thereby completing the forging operation. | 03-24-2011 |