Back to results
US 2006/0187532 A1Published application
Electronically controlled stage lighting system
AssigneeProduction Resource Group, LLC
InventorsWilliam Hewlett, Ian Clarke, Nigel Evans, Richard Parker, Mark Hunt, Michael Hughes
Life of this patent
Estimating the term…
Abstract
A lighting system operating using a digital mirror as its operative device. The digital mirror is used to shape the light which is a passed through advanced optical devices in order to produce an output.
Claims13
A method, comprising:
- forming a beam of light;
- directing said beam of light along an optical path;
- first modifying said beam of light using a motor controlled device to make a first modification to said beam of light;
- second modifying said beam of light using a second motor controlled device to make a second modification to said beam of light that is different than said first modification;
- and
- controlling said first modifying and said second modifying over a motor control bus, in a format that allows sending a first part indicative of a function, and a second part indicative of data associated with said function, where said second part has a specified time slot relationship with said first part.
3 more elements
Dependencies are inferred from the claim text.