The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 20, 2018
Filed:
Apr. 04, 2016
James David Smith, Raleigh, NC (US);
James David Smith, Raleigh, NC (US);
Other;
Abstract
A method of pixel control which reduces the number of DMX control channels required for generation of artistic pixel patterns displayed on a large number of pixel LEDs is described. Further described are a set of control parameters which facilitate the introduction of pixel control and sophisticated pixel pattern generation without a costly DMX controller upgrade. Also described is a device for generating lighting effects. The device may be portable, battery-powered, radio-controlled and small enough to easily hide in most theatrical and film sets, set pieces, props, and practicals. The device may be configured to process DMX data for controlling and generating graphical patterns among pixel LEDs based on the set of one or more control parameters. The method and device relocate the processing of the DMX data from the DMX controller to one or more individual hardware drivers for the pixel LEDS.