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.:

US 9551797 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 24, 2017

Filed:

Sep. 22, 2011
Applicants:

Georg Reiser, Munich, DE;

Stephan Mair, Augsburg, DE;

Inventors:

Georg Reiser, Munich, DE;

Stephan Mair, Augsburg, DE;

Assignee:

AGFA HEALTHCARE NV, Mortsel, BE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01T 1/29 (2006.01); G01T 1/20 (2006.01); G02B 26/08 (2006.01); G02B 26/10 (2006.01); G03B 42/08 (2006.01); H04N 1/053 (2006.01); H04N 1/113 (2006.01);
U.S. Cl.
CPC ...
G01T 1/2014 (2013.01); G02B 26/085 (2013.01); G02B 26/101 (2013.01); G03B 42/08 (2013.01); H04N 1/053 (2013.01); H04N 1/1135 (2013.01); H04N 2201/0412 (2013.01); H04N 2201/0471 (2013.01); H04N 2201/04729 (2013.01); H04N 2201/04732 (2013.01); H04N 2201/04744 (2013.01); H04N 2201/04755 (2013.01); H04N 2201/04789 (2013.01);
Abstract

The present invention relates to an apparatus and to a corresponding method for reading out X-ray information stored in a storage phosphor layer () comprising a light source () for generating a stimulation light beam () which can stimulate the storage phosphor layer () to emit emission light, and a deflection element () for deflecting the stimulation light beam () in such a way that the deflected stimulation light beam (') is moved over the storage phosphor layer (). In order to achieve the highest possible quality of the X-ray image obtained in the simplest and most cost-effective way possible, a drive device () is provided for driving the deflection element () by delivering drive energy to the deflection element () dependently upon a location of the deflected stimulation light beam (′) and/or dependently upon a position, in particular an angular position, of the deflection element ().


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