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.

Date of Patent:
Aug. 03, 2004

Filed:

Aug. 23, 2000
Applicant:
Inventors:

John M. Abraham, Princeton Junction, NJ (US);

Bryan D. Haynes, Pacifica, CA (US);

Matthew Wilkinson, Scotts Valley, CA (US);

Mark Musal, Scotts Valley, CA (US);

Assignee:

iGraphics, LLC, Grass Valley, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 5/00 ; G09G 3/30 ;
U.S. Cl.
CPC ...
G09G 5/00 ; G09G 3/30 ;
Abstract

Described is a remotely programmable control device for use in electroluminescent display and lighting applications. Elements of this invention include a power supply, various inverters/wave form conditioners, a motherboard, inbound/outbound communications capability, motion-sensing devices, ambient light sensing facilities, and a floppy disk reader. Remote programmability is achieved through several methods including detecting the driving instructions from the lamp display itself, or downloading data from a remote network or a floppy disk.


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