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:
Jan. 27, 2009
Filed:
Apr. 22, 2005
Bart Maximus, Oudenaarde, BE;
Wauter Bulcke, Harelbeke, BE;
Robert Mark Clodfelter, Dayton, OH (US);
Bart Maximus, Oudenaarde, BE;
Wauter Bulcke, Harelbeke, BE;
Robert Mark Clodfelter, Dayton, OH (US);
Abstract
A projection system for projecting images is described. The projection system has an illumination system for generating an illumination beam comprising sequential color portions. The illumination beam is guided to a light modulating means based on light valves, which allows modulating an impinging illumination beam such that it comprises image information about an image to be displayed. The images are refreshed after an image frame time t. The illumination of the light modulating means for generating an image is substantially performed during a first time interval of the image frame time t. The latter results in an improved displaying of fast moving images.