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:
Nov. 26, 2002
Filed:
May. 09, 1997
Jeffrey Jacobsen, Hollister, CA (US);
John C. C. Fan, Chestnut Hill, MA (US);
Stephen A. Pombo, Campbell, CA (US);
Matthew Zavracky, Plympton, MA (US);
Rodney Bumgardner, Cupertino, CA (US);
Alan Richard, Wrentham, MA (US);
Kopin Corporation, Taunton, MA (US);
Abstract
The invention relates to a micro display system that utilizes a small high resolution active matrix liquid crystal display with an illumination system and a magnifying optical system to provide a hand held communication display device. The system can employ an LED illumination system and cellular communication or processor circuits within a compact housing to provide communication devices such as pagers, telephones, televisions, and hand held computer or card reader devices with a compact high resolution data and/or video display.