Abstract: The present description refers to a computer implemented method, computer program product, and computer system to determine a plurality of electric charging schedules for one or more electric vehicles, determine, for each of the electric charging schedules, a plurality of charging objective values, assign a weight to each of the charging objective values, wherein one set of weights is used for the plurality of electric charging schedules, calculate a fitness value for each of the electric charging schedules based on the plurality of charging objective values for each respective electric charging schedule and the set of weights, identify the electric charging schedule having a highest fitness value, and select the electric charging schedule having the highest fitness value for charging one or more electric vehicles.

Abstract: The present description refers to a computer implemented method, computer program product, and computer system to determine a plurality of electric charging schedules for one or more electric vehicles, determine, for each of the electric charging schedules, a plurality of charging objective values, assign a weight to each of the charging objective values, wherein one set of weights is used for the plurality of electric charging schedules, calculate a fitness value for each of the electric charging schedules based on the plurality of charging objective values for each respective electric charging schedule and the set of weights, identify the electric charging schedule having a highest fitness value, and select the electric charging schedule having the highest fitness value for charging one or more electric vehicles.

Abstract: A tracking device is disclosed for a unit, in particular a solar collector, to be directed toward a moving object. The tracking device has a bracket, which carries the unit and which is accommodated on a shaft that can be rotated about an azimuth axis by means of a hydraulic azimuth drive. Furthermore, the tracking device has a hydraulically adjustable tilting device for tilting the bracket, wherein a support of the shaft and the azimuth drive are arranged on or in a housing. At least one section of the shaft having the support thereof, the azimuth drive, and a pressure medium tank having pressure medium for supplying the azimuth drive and the tilting device are arranged in a common cavity of the housing.

Abstract: An electronic seal may be associated with a container and configured to detect an access event associated with the container, and may be further configured to output a notification of the access event in response thereto. A tag writer may be configured to receive the notification of the access event and further configured, in response, to write a data element to a write-once memory of a tag that is attached to an item within the container, the data element signifying the access event.

Abstract: The invention relates to a hydrostatic training device. The hydrostatic training device (1) comprises a frame body (12) to which a hydrostatic pump (3) is fixed. Furthermore, a hydrostatic consumer (5) is connected to the hydrostatic pump (3) in a hydrostatic, closed circuit. The training device (1) furthermore comprises a control console (23) for controlling the hydraulic circuit.

Abstract: An electronic seal may be associated with a container and configured to detect an access event associated with the container, and may be further configured to output a notification of the access event in response thereto. A tag writer may be configured to receive the notification of the access event and further configured, in response, to write a data element to a write-once memory of a tag that is attached to an item within the container, the data element signifying the access event.

Abstract: In a method for verifying the safety properties of Java byte code programs, the functioning of the byte code program to be verified is modeled on a finite state transition system M, and the state space of the Java Virtual Machine (JVM) on a finite set of states in M. Once entered into a model checker, the data of finite state transition system M are compared to the data entered in the model checker as conditional set S to determine properties characterizing an acceptable byte code program. The byte code program to be checked is released for further processing only when the state transition system M fulfills all conditions of conditional set S.

Abstract: The invention relates to a card terminal (1) and to a method for operating a card terminal (1) for a card (7) comprising at least one card function (12, 13, 14) and a non-volatile storage (11). According to the invention, the card terminal (1) firstly determines the card function via a device (5) and, according to the card function, a data processing device (2) of the card terminal (1) is subsequently configured with regard to the software.

Abstract: A manufacturing process for an electronic device having a storage element, whereby, in various manufacturing stages, the device runs through testing stations. After passing through a testing station, information documenting the respective inspection step is stored in the storage element of the electronic device.

Abstract: The spring guide rail has several centering fingers and a bottom rail and is made out of a one-piece sheet metal strip into which substantially rectangular recesses are punched so that a ladder-type structure is formed with a pair of longitudinal bars being interconnected by cross bars. By repeated bending operations around given longitudinal axes the two parts of the bottom rail are formed by the longitudinal bars and the centering fingers are formed by the cross bars. Between the sections of the cross bars folded to face each other there is a space and in the bottom rail area projections are arranged which ensure the spacing between the opposite parts of the bottom rail. Thus, a simple and stable spring guide rail with a safe guidance is provided for the vane lifting springs.

Abstract: To provide for precise shifting of gears in automatic transmissions in dependence on vehicle speed and loading on the engine, a speed signal and a throttle position signal are applied to separate control stages one to control up-shifting and the other to control down-shifting; further, a separate kick-down switch is provided for rapid down-shifting. The control stages are so arranged that up-shifting is commanded in accordance with vehicle operating characteristics, but down-shifting is commanded only with a lag, or hysteresis, with respect to the vehicle speed, to prevent excessive shifting of the transmission. The shift control circuits may be either separate trigger circuits controlling up-shifting and down-shifting of the respective gear ranges, or may be separate networks processing the respective input signals (speed, engine loading) and providing output control signals to a shift control trigger circuit.