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. 23, 2010
Filed:
Aug. 04, 2006
August Jon Hidalgo, San Francisco, CA (US);
John Christian Fjeldsted, Redwood City, CA (US);
William Daniel Frazer, Mountain View, CA (US);
August Jon Hidalgo, San Francisco, CA (US);
John Christian Fjeldsted, Redwood City, CA (US);
William Daniel Frazer, Mountain View, CA (US);
Agilent Technologies, Inc., Santa Clara, CA (US);
Abstract
A mass spectrometer includes an ion detector, an analog-to-digital (A/D) converter, and a decimator. The analog-to-digital (A/D) converter is configured to receive and sample an analog signal from the ion detector thereby providing a first plurality of samples at a first rate. The decimator is configured to receive the first plurality of samples and to transmit, at a second rate, a second plurality of samples that are based on the first plurality of samples. The decimator is further configured to dynamically adjust the second rate so that memory requirements for the mass spectrometer are reduced.