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Ehrhart
Francois-Xavier Ehrhart, Toulouse FR
| Patent application number | Description | Published |
|---|---|---|
| 20100198842 | Method and Apparatus for Filtering Peer-to-Peer Network Searches for Limited Capability Devices - A method and apparatus for filtering a peer-to-peer (P2P) search query in a P2P network ( | 08-05-2010 |
Francois-Xavier Ehrhart, Talence FR
| Patent application number | Description | Published |
|---|---|---|
| 20100169414 | Device and Method for Receiving Scalable Content from Multiple Sources having Different Content Quality - A device and a method in a device for receiving scalable content. The method includes receiving a first portion of content to be received with a desired content quality from a first source having a first version of the receivable content. A second portion of content to be received with a desired content quality is received from a second source having a second version of the receivable content, where a value for at least one quality factor of the second version of the receivable content is different than a value for the corresponding quality factor of the first version of the receivable content. At least the first portion of content to be received and the second portion of content to be received is then combined, wherein at least one of the first version and the second version includes non-duplicative data. | 07-01-2010 |
Helmut Ehrhart, Stuttgart DE
| Patent application number | Description | Published |
|---|---|---|
| 20110301720 | SAFETY CONTROLLER AND METHOD FOR CONTROLLING AN AUTOMATED INSTALLATION - A safety controller for controlling an automated installation which has a plurality of sensors and a plurality of actuators, comprises a control unit to which a plurality of control input signals are supplied by the sensors. The control unit produces a plurality of control output signals in an automatic mode on the basis of the control input signals in accordance with a user program running in said control unit. The plurality of control output signals is used to actuate the plurality of actuators. The safety controller also has a diagnosis evaluation unit to which a number of diagnoses input signals are supplied. The diagnosis evaluation unit takes the diagnosis input signals as a basis for ascertaining which of a plurality of operating states is present at a defined instant of time. The diagnosis evaluation unit produces an operating state data record which represents an ascertained operating state. The safety controller also has an interface for a display unit in order to display diagnosis reports. The operating state data record includes a plurality of diagnosis data and a Boolean status indicator. The control unit actuates at least one actuator on the basis of the Boolean status indicator contained in the operating state data record. | 12-08-2011 |
Peter Ehrhart, Muenchen DE
| Patent application number | Description | Published |
|---|---|---|
| 20100300782 | ELECTRIC DRIVING UNIT FOR A VEHICLE - An electric drive unit for a motor vehicle includes an electric motor having a stator that is fixed with respect to a stub axle and a rotor that is rotatably supported with respect to the stub axle. A gear system has its input connected to the rotor for torque transmission. A wheel carrier is connected to the output of the gear system for torque transmission. A first bearing of the wheel carrier is provide on a first axial side of the electric motor facing away from the gear system. A second bearing of the wheel carrier is provided either on the first axial side of the electric motor, or in the gear system, realized in the form of a bearing of a rotatable gear system part connected to the wheel carrier. | 12-02-2010 |
Timothy Lee Ehrhart, Rijen NL
| Patent application number | Description | Published |
|---|---|---|
| 20090059931 | Method, system and use thereof for controlling real time contiguous data in a packet switched data system, real time contiguous data service provided using said method - The present invention relates to a method of controlling real time contiguous data in a packet switched data stream comprising data packages. Controlling of said real time contiguous data is performed by retaining data packages of said packet switched data stream for disturbing contiguousness of said real time contiguous data after receiving thereof. The invention further relates to a system for controlling said real time contiguous data the use of such a system in a packet switched data network, and a real time contiguous data service provided using a method as described above. | 03-05-2009 |