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. 22, 2005
Filed:
Jan. 14, 2003
Applicants:
Richard C. Walker, Palo Alto, CA (US);
Pierre H. Mertz, Sunnyvale, CA (US);
Barclay J. Tullis, Palo Alto, CA (US);
Inventors:
Richard C. Walker, Palo Alto, CA (US);
Pierre H. Mertz, Sunnyvale, CA (US);
Barclay J. Tullis, Palo Alto, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G005/00 ;
U.S. Cl.
CPC ...
Abstract
An immersive display system which provides for an optical correlator for imaging a surface and generating data representative of the position or movement of the optical correlator and any object physically associated with the optical correlator. Imagery is generated and displayed on a display device in accordance with the data generated by the optical correlator.