Denso Corporation

Denso International America, Inc.

Ke Bi

Jill DeGowske

Takaaki Muramatsu

A pointer is rotational relative to the screen. A driver unit rotates the pointer. An imaging device detects an image of the pointer sends a signal of the image. A controller receives the signal of the image from the imaging device. The screen indicates a graphic. The controller modifies the graphic according to the signal of the image.

Self-calibrating indicating device

A pointer is rotational relative to a screen. A driver unit is equipped with the pointer and configured to rotate the pointer. A controller sends an output signal to the driver unit to rotate the pointer at a rotational position in a rotational range. The controller is configured to modify the rotational range. The controller is configured to modify the graphic according to the rotational range, which is modified.

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Clawson, MI, United States of America

Ke Bi