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Drumm, DE
Christian Drumm, Karlsruhe DE
| Patent application number | Description | Published |
|---|---|---|
| 20080281820 | Schema Matching for Data Migration - Embodiments include a system for matching an element of a source schema to an element of a target schema. The system includes a processing unit and a communication unit. The processing unit may be configured to: identify a sample data item of the element of the target schema; match a part of the sample data item to a part of a sample instance of the source schema; and match the element of the source schema to which the part of the sample instance of the source schema belongs to the element of the target schema. The communication unit may be configured to: provide the sample data item through an interface and receive the sample instance of the source schema. | 11-13-2008 |
| 20080300838 | System and method of automatic interoperability checking for BPEL - In one embodiment the present invention includes a method of determining whether computer processes can interact without deadlocks. The computer processes may be modeled in a process modeling language. The method includes (optionally) generating state diagrams from the processes as modeled by process modeling language, generating step actions from the state diagrams, and executing model checking on the step actions. A computer program may implement the method, and a computer system may execute the computer program. Performing model checking on processes modeled by the process modeling language allows for increased interoperability checking. | 12-04-2008 |
| 20100031240 | ONTOLOGY-BASED GENERATION AND INTEGRATION OF INFORMATION SOURCES IN DEVELOPMENT PLATFORMS - Methods and systems to generate derivative information sources, from original information sources, use an ontology that provides a logic-based representation formalism of each of a number of original information sources, the original information sources having heterogeneous representation formalisms. The original information sources are transformed to the ontology. A number of derivative information sources, corresponding to the original information sources, may be automatically generated from the ontology. | 02-04-2010 |
Jan Oliver Drumm, Regensburg DE
| Patent application number | Description | Published |
|---|---|---|
| 20080297738 | Projector - The projector with at least two light sources for emission of light beams and a projection unit for controllable deflection of the light beams onto a projection surface has a control device to control light output of the light sources and a deflection of the projection unit, and also at least one digital delay element and at least one analog delay element for combined time delay of at least one of the light beams and/or deflection of the projection unit. | 12-04-2008 |
| 20080297876 | Projector - The projector has an intensity-modulable light source to emit a light beam onto a projection surface, as well as an optical switch connected after the light source for intensity modulation of the light beam emitted by the light source, and a control unit to control intensity modulation of the light source and the optical switch. | 12-04-2008 |
| 20100283413 | METHOD AND DEVICE FOR PROJECTING AT LEAST ONE LIGHT BEAM - A method for projecting at least one light beam may include lengthening at least in part a holding duration for at least one pixel with respect to at least one further pixel. | 11-11-2010 |
Jan Oliver Drumm, Homburg DE
| Patent application number | Description | Published |
|---|---|---|
| 20110227969 | Image Projection through grid scanning of a modulated light beam using mirrors - In various embodiments, a method for projecting at least one light beam is provided. The method may include providing at least one light beam; and setting a time base of a processor configured to control the at least one light beam as a function of a deflection of the at least one light beam. | 09-22-2011 |
Oliver Drumm, Regensburg DE
| Patent application number | Description | Published |
|---|---|---|
| 20100149497 | Projection apparatus having improved projection properties, and method and procedure, respectively, for projecting an image - In a method for projecting an image onto a projection area ( | 06-17-2010 |
Robert Drumm, Saarbrucken DE
| Patent application number | Description | Published |
|---|---|---|
| 20090017200 | CERAMIC COATING FOR COMBUSTION BOILERS - A method for producing a ceramic coating of metallic and/or ceramic surfaces and products in reactors, process plants and combustion plants includes applying a mixture of fine-particle boron nitride, at least one inorganic binding agent of medium particle size in the nanometer range, containing substantially Al | 01-15-2009 |