Interactive control system, methods of making the same, and devices incorporating the same

摘要

Numerous embodiments of interactive control systems, methods of making the same, and devices incorporating the same are disclosed. In one embodiment, a system includes a light-resistant material; light-transmissive holes penetrating in a light-transmissive pattern through the light resistant material; and a lens disposed adjacent to the light-transmissive pattern.

主权项

1. A system comprising:
a light-resistant material; light-transmissive holes penetrating in a light-transmissive pattern through the light resistant material; a lens disposed adjacent to the light-transmissive pattern; and a sensing system configured to detect light transmitted along an optical path extending through the lens and at least one of the light-transmissive holes.