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:
Oct. 14, 1997
Filed:
Jul. 24, 1995
Applicant:
Inventor:
Ellis D Harris, Claremont, CA (US);
Assignee:
Ellis D. Harris Sr. Family Trust, Claremont, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B / ;
U.S. Cl.
CPC ...
359290 ; 359291 ; 359296 ; 359601 ; 359298 ;
Abstract
An array of pellicle optical gates may be utilized as a real time, thin film, flat panel display. At an element pitch typical of the pixel pitch of a representative laser printer, the display may emulate a page of data as printed by a laser printer but with the capability of real time editing and with the additional capabilities of data retention when removed from the source and electronic recovery of the retained data. A plurality of the arrays may emulate a plurality of printed pages wherein a multi-page document may be made available. A similar array may be utilized as a light gate in an image projection system.