Daimler-benz Aerospace Airbus Gmbh

Kid-systeme Gmbh

Holger Kuhlmann

Manfred Endress

Hartwig Von Essen

Oliver Franzrahe

Heiko Guenthner

Operating assemblies and installed components of a vehicle are represented by representational objects such as icons, graphic images and symbols on a touch-sensitive display screen. A matrix with matrix fields defined by the intersection of rows and columns is superimposed on the objects on the display screen. A rectangular region of the matrix is selected by touching two corner points, for example. All of the objects located in matrix fields that are entirely within, or at least partially within, or at least partially within or bordering on the selected rectangular region, are selected. Once the group of objects is selected, the entire group of the operating assemblies and installed components of the vehicle represented by the selected group of objects is operated or actuated simultaneously together as a group.

Method for selecting and representing objects in a plane and in N-dimensional space

Digital data in the form of a light signal is to be transmitted through an optical network of optical waveguides joined together at passive node points. The node points split or branch off the light signal from a primary waveguide into secondary or branch waveguides. The passive node points include special coupling surfaces respectively a coupling body including a flat surface and a prismatic structure arranged at the junction or head end of the secondary waveguide. The respective coupling surface or coupling body achieves an exactly defined maximum reflection of the light in the primary waveguide, i.e. constrains a major proportion of the light within the primary waveguide. Thus, maximum light power is maintained and transmitted along the primary waveguide, and at each node point a defined minimum light power is coupled into the respective secondary waveguides. In this manner, the overall light power transmission along the primary waveguide is increased and a greater number of passive node points can be used in the optical network.

Growing community of inventors

Munich, Georgia

Holger Kuhlmann