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:
May. 03, 2005
Filed:
Oct. 24, 2003
Michael R. Greenberg, Santa Rosa, CA (US);
Matthew W. Bellis, Santa Rosa, CA (US);
Michael R. Greenberg, Santa Rosa, CA (US);
Matthew W. Bellis, Santa Rosa, CA (US);
JDS Uniphase Corporation, San Jose, CA (US);
Abstract
An image display system uses a polarizing beam splitter to direct light from a lamp to multiple spatial modulators. The spatial light modulators ('SLM') each generate an image portion, which are stitched together on a display screen to obtain a high resolution image. In particular embodiment, image portions from two conventional SLMs, each controlling about two million pixels, are stitched together to form an image having about four million pixels. In another embodiment, two lamps are used with four SLMs to produce a resultant image having about eight million pixels.