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:
Jan. 14, 2003
Filed:
Nov. 15, 2000
Applicant:
Inventor:
Shenghong Wang, Yorktown Heights, NY (US);
Assignee:
Koninkljke Philips Electronics N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05B 3/700 ;
U.S. Cl.
CPC ...
H05B 3/700 ;
Abstract
An enhanced protocol for enabling manual control of electronic ballasts in lighting control networks which are compliant with the DALI standard, as well as a communications interface apparatus for such a ballast for decoding both the standard DALI messages, as well as the manual control messages available in the enhanced protocol of the present invention are presented.