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:
May. 26, 2004
Applicants:
Augusto Nascetti, Aachen, DE;
Michael Overdick, Langerwehe, DE;
Matthias Simon, Aachen, DE;
Inventors:
Assignee:
Koninklijke Philips Electronics N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05G 1/64 (2006.01); H01L 27/146 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a detector and a method for the production of consecutive X-ray images. This involves the generation in the detector by X-radiation during an exposure interval (T) of a current flow (I(t)) which is integrated (Q*, Q*, Q*) in a memory capacity and read out in a subsequent readout phase (T). In order to minimize the influence of slowly decaying residual currents (I), the current (I(t)) is integrated only during the exposure interval (T). By this means, disturbing artifacts due to residual signals from earlier photographs are minimized.