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:
Aug. 31, 2021
Filed:
Jun. 20, 2017
Applicant:
Heikki Sipila Oy, Espoo, FI;
Inventor:
Heikki Johannes Sipila, Espoo, FI;
Assignee:
Heikki Sipila OY, Espoo, FI;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01J 1/48 (2006.01); G01T 1/185 (2006.01); H01J 47/02 (2006.01); G01T 1/36 (2006.01);
U.S. Cl.
CPC ...
G01T 1/185 (2013.01); H01J 47/02 (2013.01); G01T 1/36 (2013.01);
Abstract
The invention relates to a gas drift detector () comprising: a chamber formed by: a housing () having a first end and a second end; a radiation window () arranged to cover an opening of the first end of the housing (); and a substrate () arranged to cover an opening of the second end of the housing (), an anode () arranged to the substrate (), one or more conductive rings () arranged on a surface () of the substrate facing inside the chamber, and an amplifier () arranged to the opposite surface () of the substrate than the conductive rings (). The amplifier () is electrically connected to the anode (). The chamber is filled with a gas.