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:
Mar. 08, 2016

Filed:

Feb. 05, 2014
Applicant:

General Electric Company, Schenectady, NY (US);

Inventors:

Chang Lyong Kim, Brookfield, WI (US);

David Leo McDaniel, Dousman, WI (US);

Mikiko Ito, Waukesha, WI (US);

Assignee:

General Electric Company, Schenectady, NY (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01T 1/20 (2006.01); G01T 1/202 (2006.01); G02B 6/24 (2006.01);
U.S. Cl.
CPC ...
G01T 1/202 (2013.01); G02B 6/24 (2013.01); Y10T 29/49826 (2015.01);
Abstract

A scintillator crystal array that is configured to receive rays emitted by an object to be imaged and to emit light energy responsive to the received rays includes plural crystals. At least one of the crystals includes an upper surface, a lower surface, and plural sides. The upper surface may be configured to receive the rays from the object to be imaged. The lower surface is disposed opposite the upper surface. The plural sides extend between the upper surface and the lower surface. At least one side includes a roughened side surface and at least one other side includes a polished side surface.


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