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:
Jun. 13, 2000
Filed:
Jul. 17, 1996
Applicant:
Inventors:
Ian McDowall, Palo Alto, CA (US);
Mark Bolas, Mountain View, CA (US);
Assignee:
Fakespace, Inc., Mountain View, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G / ;
U.S. Cl.
CPC ...
345-7 ; 345156 ;
Abstract
A projection display system for use with a computer system. Used for immersive visualization and interaction tasks, the projection surface may be adjusted by the user to one of two positions. The image on the surface is generated by a computer and displayed by a projector on the table's surface.