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:
Apr. 20, 2010
Filed:
Sep. 22, 2006
Allen Keith Bates, Tucson, AZ (US);
Nils Haustein, Soergenloch, DE;
Craig Anthony Klein, Tucson, AZ (US);
Henry Zheng Liu, Tucson, AZ (US);
Daniel James Winarski, Tucson, AZ (US);
Allen Keith Bates, Tucson, AZ (US);
Nils Haustein, Soergenloch, DE;
Craig Anthony Klein, Tucson, AZ (US);
Henry Zheng Liu, Tucson, AZ (US);
Daniel James Winarski, Tucson, AZ (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Holographic recording drives encode data for recording into a holographic medium. The steps comprise run length limited encoding three bytes of data into 5×5 matrix information, the data subject to a 4-byte error correction code; and providing the 5×5 matrix information to a spatial light modulator (SLM), as a portion of a two-dimensional pixel matrix of the spatial light modulator, for recording into a holographic image on the holographic medium.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile