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:
Aug. 23, 2011
Filed:
Feb. 26, 2008
Markus Kamm, Karlsruhe, DE;
Zoltan Facius, Kernen, DE;
Nadin Roesler, BP Eindhoven, NL;
Olivier Ripoll, Rueschlikon, CH;
Shigeki Hashimoto, Tokyo, JP;
Markus Kamm, Karlsruhe, DE;
Zoltan Facius, Kernen, DE;
Nadin Roesler, BP Eindhoven, NL;
Olivier Ripoll, Rueschlikon, CH;
Shigeki Hashimoto, Tokyo, JP;
Sony Deutschland GmbH, Berlin, DE;
Abstract
The present invention relates to an image generating apparatus () which comprises an illumination unit () having an intermediate face (, S), as well as an image modulator () for generating an image (I). In addition a deflecting means () for deflecting a received light beam (L) of primary illumination light (L) to said illumination unit () is provided in order to irradiate said intermediate face (, S). Said deflecting means () is adapted to have—during the process of irradiating said intermediate face (, S)—said light beam (L) subsequently in time irradiate different portions of said intermediate face (, S) in order to thereby reduce the speckle effect.