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:
Feb. 03, 2015
Filed:
Jan. 17, 2012
Barry David Silverstein, Rochester, NY (US);
Barry David Silverstein, Rochester, NY (US);
Eastman Kodak Company, Rochester, NY (US);
Abstract
A stereoscopic digital projection system that projects stereoscopic images including first-eye images and second-eye images onto a display surface. The first-eye images are formed using red, green and blue first-eye light emitters having corresponding spectral bands with red, green and blue first-eye central wavelengths, λ, λand λ. The second-eye images are formed using red, green and blue second-eye light emitters having corresponding spectral bands with red, green and blue second-eye central wavelengths, λ, λand λ. The central wavelengths are arranged such that λ<λ<λ<λ<λ<λ. An image forming system including at least one spatial light modulator is used to form first-eye and second-eye modulated images by modulating light from the first-eye and second light emitters. Projection optics are used to deliver the first-eye and second-eye modulated images to a display surface.