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. 11, 2008
Filed:
Mar. 14, 2005
Applicants:
Jeffrey Thielman, Corvallis, OR (US);
Michael M. Blythe, Albany, OR (US);
Dan Pinard, Corvallis, OR (US);
Wyatt A. Huddleston, Philomath, OR (US);
Inventors:
Jeffrey Thielman, Corvallis, OR (US);
Michael M. Blythe, Albany, OR (US);
Dan Pinard, Corvallis, OR (US);
Wyatt A. Huddleston, Philomath, OR (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An embodiment of an apparatus includes a surface and a projector to project light onto the surface. The embodiment further includes a first lens array to receive the light from a first region of the surface and a second lens array to receive the light from a second region of the surface.