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:
Mar. 17, 1998
Filed:
Dec. 21, 1995
Applicant:
Inventors:
Alan P Cavallerano, White Plains, NY (US);
Claudio Ciacci, White Plains, NY (US);
Assignee:
Philips Electronics North-America Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G / ;
U.S. Cl.
CPC ...
345 59 ; 348770 ; 348771 ; 375364 ;
Abstract
A matrix display of light reflecting elements is capable of displaying images represented by data codes received from a variety of different sources at different respective frame rates. The codes are stored at whatever frame rate they are received, but are read at a subframe rate which is an integral multiple of each of the different frame rates.