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. 16, 2007
Filed:
Mar. 07, 2005
Oliver Strider Cossairt, Cambridge, MA (US);
Michael Thomas, Belmont, MA (US);
Rick K. Dorval, Goffstown, NH (US);
Gregg Ethan Favalora, Cambridge, MA (US);
Oliver Strider Cossairt, Cambridge, MA (US);
Michael Thomas, Belmont, MA (US);
Rick K. Dorval, Goffstown, NH (US);
Gregg Ethan Favalora, Cambridge, MA (US);
Actuality Systems, Inc., Bedford, MA (US);
Abstract
In general, in one aspect, the invention features systems that include a spatial light modulator, a scanning optical component configured to direct light from the spatial light modulator along a plurality of different paths, a projection optical assembly including a plurality of projection lens modules corresponding to the plurality of different paths, wherein each projection lens module is configured to receive light from the spatial light modulator directed along the corresponding path and projects an image of the spatial light modulator to a common image space.