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:
Jun. 10, 2008
Filed:
Nov. 20, 2001
Kevin Dowling, Westford, MA (US);
Frederick Morgan, Quincy, MA (US);
Brian Chemel, Salem, MA (US);
Adriana Mincheva, Quincy, MA (US);
Ihor A. Lys, Boston, MA (US);
Kevin Dowling, Westford, MA (US);
Frederick Morgan, Quincy, MA (US);
Brian Chemel, Salem, MA (US);
Adriana Mincheva, Quincy, MA (US);
Ihor A. Lys, Boston, MA (US);
Philips Solid-State Lighting Solutions, Inc., Wilmington, DE (US);
Abstract
An embodiment of this invention relates to an intelligent lighting device that can receive signals and change the illumination conditions as a result of the received signals. The lighting device can change hue, saturation, and brightness as a response to received signals. One example of using such a lighting device is to display particular colors as a response to certain events. Among others, embodiments may include vehicle lighting systems, an information cube, a back lighting system for a display panel, and an indicator of a condition of a package.