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:
Jul. 01, 1997
Filed:
Dec. 21, 1994
Alfred P Hildebrand, Palo Alto, CA (US);
Gregory J Kintz, Mountain View, CA (US);
Siliscape, Inc., Palo Alto, CA (US);
Abstract
A synthesized virtual image electronic display includes a microdisplay for forming a source object having an area less than about 100 mm.sup.2. A first stage magnification optic magnifies the source object to produce a magnified real image. A real image is projected on an image synthesizing optic. A second stage magnification optic provides a magnified virtual image of the magnified real image projected on the image synthesizing optic. The first and second stage magnification optics provide a combined magnification of at least about 20.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile