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:
Oct. 16, 2012
Filed:
Nov. 08, 2007
Tony Petrus Van Endert, Taipei, TW;
Tzu-nan Chen, Taipei, TW;
Tony Petrus Van Endert, Taipei, TW;
Tzu-Nan Chen, Taipei, TW;
Lite-On It Corporation, Taipei, TW;
Abstract
A lighting system comprising a plurality of light units, wherein said light units are arranged in an array, wherein the light beams of substantially each pair of adjacent light units overlap each other, and wherein the light system comprises a light control device which is arranged to adjust the intensity of each one of said plurality of light units individually, wherein said light control device is further arranged to maintain the total combined luminous flux emitted from said plurality of light units on a predefined imaginary flat surface substantially equal when adjusting the intensity of the individual light units.