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:
Jul. 02, 2002
Filed:
Nov. 30, 2000
Applicant:
Inventors:
Fyodor I. Maydanich, Wauwatosa, WI (US);
Yakov Shvetskiy, Sunnyvale, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01T 7/00 ;
U.S. Cl.
CPC ...
G01T 7/00 ;
Abstract
A radiation imaging device includes a scintillator, a cover and an imager substrate. A photodetector array comprising a plurality of photodetectors is disposed on the imager substrate. The cover is hermetically bonded to the substrate with a sealant. The cover has outer sidewalls and a top side connecting the outer sidewalls. In attaching to the substrate, the cover is disposed on the imager substrate to surround the scintillator. A curable sealant is applied along the outer surface of the cover. The sealant is then cured to hermetically bond the cover to the substrate.