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.

Date of Patent:
May. 03, 2022

Filed:

Jul. 07, 2020
Applicant:

GE Precision Healthcare Llc, Wauwatosa, WI (US);

Inventors:

Arie Shahar, Moshav Magshimim, IL;

Elhanan Blaut, Netanya, IL;

Roi Harpaz, Holon, IL;

Assignee:

GE PRECISION HEALTHCARE LLC, Wauwatosa, WI (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01T 1/24 (2006.01);
U.S. Cl.
CPC ...
G01T 1/247 (2013.01); G01T 1/241 (2013.01);
Abstract

A radiation detector assembly is provided that includes a semiconductor detector, plural pixelated anodes disposed on a surface of the semiconductor detector, and at least one processor. Each pixelated anode generates a primary signal responsive to reception of a photon by the pixelated anode. The at least one processor is operably coupled to the pixelated anodes, and determines when a primary signal is generated by a given pixelated anode. Responsive to determining the presence of the primary signal in the given pixelated anode, the at least one processor disconnects the given pixelated anode from an electrical source, wherein a re-directed primary signal is directed to a surrounding pixelated anode of the given pixelated anode. The at least one processor identifies the surrounding pixelated anode, and assigns an event for the primary signal to a pre-determined sub-pixel portion of the given pixelated anode based on the identified surrounding pixelated anode.


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