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:
May. 09, 2006
Filed:
Jun. 07, 2002
Patrice Andre, Grenoble, FR;
Robert Neyret, Coublevie, FR;
Bruno Bosset, Coublevie, FR;
Clément Atoyan, Grenoble, FR;
Patrice Andre, Grenoble, FR;
Robert Neyret, Coublevie, FR;
Bruno Bosset, Coublevie, FR;
Clément Atoyan, Grenoble, FR;
Trixell S.A.S., Moirans, FR;
Abstract
A method of driving a photosensitive device including a matrix of photosensitive pixels of the type produced in particular by techniques for depositing semiconductor materials. The method may be particularly directed to the driving of such devices used for radiological image detection. The method subjects the photosensitive pixel during a read phase to a cycle of successive images including a useful image preceded by at least one offset image taken at an initial instant. A correction is applied to the useful image, the correction being based on the offset image taken at the initial instant and based on the time separating the useful image from the offset image taken at the initial instant.