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:
May. 14, 2002
Filed:
Feb. 24, 2000
Shi Youl Noh, Seoul, KR;
Boam R & D Co., Ltd., Kyonggi-do, KR;
Abstract
A lighting administration device of the present invention has a main controller which converts a dimming signal from a remote controller into coded signals that are used to control a plurality of decoders. The decoders may be connected to the main controller in series, using a data line. A plurality of ballasts are connected to respective decoders in series. The decoders are each assigned an address, and each coded signal generated by the main controller bears the address of a corresponding decoder. The main controller may also have a timer function that causes the power to be shut off are a predetermined period of time elapses.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile