Patent Number: 6,308,554

Title: Electronic device having an acceleration-sensitive sensor

Abstract: An electronic device includes a resonant circuit and an evaluation circuit.The resonant circuit includes an acceleration-sensitive sensor which isexcited to vibrate during a testing phase of the acceleration-sensitivesensor. The evaluation circuit is coupled to the resonant circuit todetermine a performance reliability of the acceleration-sensitive sensor.

Inventors: Mattes; Bernhard (Sachsenheim, DE), Gademann; Lothar (Rottenburg, DE), Nitschke; Werner (Ditzingen, DE), Bergfried; Dietrich (Boblingen, DE), Hopf; Gerald (Reutlingen, DE), Ziegenbein; Botho (Reutlingen, DE), Meder; Klaus (Ditzingen, DE), Henne; Ralf (Sachsenheim, DE), Walker; Thomas (Kusterdingen, DE), Maihoefer; Bernd (Reutlingen, DE), Kursawe; Frank (Stuttgart, DE), Schaedler; Peter (Ludwigsburg, DE)

Assignee:

International Classification:

Expiration Date: 10/32013