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:
Mar. 19, 2002
Filed:
Aug. 04, 1999
Applicant:
Inventor:
William D. Sekela, Aurora, OH (US);
Assignee:
Saint-Gobain Ceramics & Plastics, Inc., Worcester, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01T 1/20 ;
U.S. Cl.
CPC ...
G01T 1/20 ;
Abstract
A modular radiation detector includes a scintillator module containing a crystal, and an electronics module containing a light sensing device such as a photomultiplier tube (PMT), and an electronics package. The scintillator module and the electronics module are releaseably mechanically coupled, for example by means of mating threaded portions on each of the modules. The crystal and the PMT are optically coupled via an optical window in the scintillator module and a removable gel pad which is pressed between the modules as they are mechanically coupled together.