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Dirscherl
Alexandra Dirscherl, Pfullingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20090288566 | Method for Producing Printing Stencils, Particularly for Screen Printing Methods, and a Stencil Device - A method for producing printing stencils, especially for screen printing methods, and particularly those for use in filling at least one contact hole formed in a printed-circuit board, a pattern artwork being reproduced on the stencil, which corresponds to an arrangement of contact holes on the printed-circuit board. It is provided that the pattern artwork reproduced on the stencil be produced in the same working process, especially a punching process, using a cluster punching tool, as the at least one contact hole on the printed-circuit board. Also, a stencil device is provided. | 11-26-2009 |
Gerd Dirscherl, Munich DE
| Patent application number | Description | Published |
|---|---|---|
| 20100042995 | DATA PROCESSING DEVICE AND METHOD FOR MONITORING CORRECT OPERATION OF A DATA PROCESSING DEVICE - A method for monitoring the correct operations of a data processing device including changing a subsystem from an authorized state to an unauthorized state, executing the partial operating sequence, and resetting any subsystem state from the unauthorized state to the authorized state. | 02-18-2010 |
| 20100182147 | REMOTE STORAGE OF DATA IN PHASE-CHANGE MEMORY - A security circuit comprising including a sensor located remotely from a central alarm handler and configured to sense an attack, and a phase-change memory cell coupled to and located remotely with the sensor, and configured to store an alarm event when the attack is sensed. | 07-22-2010 |
| 20100301896 | PHASE-CHANGE MEMORY SECURITY DEVICE - A semiconductor chip having a subcircuit formed in a substrate; and a phase-change memory cell located on the subcircuit, and configured to directly detect an attack on the subcircuit, or to form a shield to prevent physical access to the subcircuit. | 12-02-2010 |
| 20110069528 | ELECTRONIC DEVICE WITH A PROGRAMMABLE RESISTIVE ELEMENT AND A METHOD FOR BLOCKING A DEVICE - One or more embodiments relate to an electronic device comprising a circuitry and a programmable resistive element. The programmable resistive element comprises a first and a second state, wherein the programmable resistive element is configured to allow switching from the second state into the first state in response to a signal comprising at least a predefined level. The circuitry is configured to provide signals up the predefined level, wherein the circuitry is configured to provide a switch signal to the programmable resistive element, wherein the switch signal causes switching from the first into the second state. | 03-24-2011 |
Markus Dirscherl, Munchen DE
| Patent application number | Description | Published |
|---|---|---|
| 20100304178 | CARRIER MATERIAL FOR PRODUCING WORKPIECES - A carrier material to be used as a placeholder for structuring workpieces having at least one vacuity is disclosed, said carrier material comprising at least two metal powders Mel and Mell, the standard electrode potentials of which are different at room temperature, which can be produced by a method compacting the powders, as well as a method for producing same. | 12-02-2010 |
| 20110091660 | CARRIER MATERIAL FOR PRODUCING WORKPIECES - A carrier material to be used as a placeholder for structuring workpieces having at least one vacuity is disclosed, said carrier material comprising a corrodible material, the corrodible material being a mixture or an alloy of magnesium and at least one additional metal component, the standard electrode potential of which is larger than that of magnesium under reaction conditions, wherein the material was compacted by a mechanically stressing method. | 04-21-2011 |