Texas Instruments Corporation

Mannesmann Aktiengesellschaft

Texas Instruments Incorporated Deutschland, Gmbh

Fmc International Ag

Thomas Fuchs

Bernhard Ruck

Gregor Trummer

Rüdiger Kuhn

Hartmut Mann

Rudiger Hillmann

An analog-to-digital converter (ADC) includes a digital-to-analog converter (DAC) that has a configurable capacitor array. Based on measurements of differential nonlinearity (DNL) and/or integral nonlinearity (INL) error by an external test computer system, an order for use of the DAC's capacitors can be determined so as to reduce DNL error aggregation, also called INL. The DAC includes a switch matrix that can be programmed by programming data supplied by the test computer system.

Capacitor order determination in an analog-to-digital converter

An aircraft towing vehicle includes a lifting and locking device for the nose landing gear of the aircraft being towed. The device has two support elements which reach behind the nose wheels and can be displaced along straight-line guiding rails by a linear drive so as to pull the nose wheels of the aircraft onto a lifting platform and to lock it into place thereon. At the end of each guiding rail a guiding pin is provided which, in cooperation with a guiding track embodied in the support element, controls the rotation of the support element into a release position in which the nose landing gear is able to pass through. By a reverse movement, the rotation of the support elements are put into the operation position in which the support elements reach behind the nose landing gear.

Aircraft towing vehicle

Arrangement for printer equipment for monitoring reservoirs that contain

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Munich, Germany

Thomas Fuchs