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:
Jun. 15, 1999
Filed:
Feb. 27, 1997
Applicant:
Inventor:
Russell David Bingham, Knoxville, TN (US);
Assignee:
EG&G Instruments, Inc., Oak Ridge, TN (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ; H03F / ; G01T / ;
U.S. Cl.
CPC ...
364724011 ; 2502521 ; 330305 ;
Abstract
A digital gated base line restorer system for an ionizing radiation spectroscopy device includes a gated base line restorer circuit, responsive to pulses passing through the device, for generating a weighted average of previous base line sample points and applying it to the pulses to compensate for base line offset errors; and a control circuit responsive to the pulses passing through the device, to enable the gated base line restorer circuit to generate the weighted average during intervals between the pulses and applying it during the random pulses.