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:
Nov. 02, 2021
Filed:
Sep. 28, 2018
Applicant:
Varex Imaging Corporation, Salt Lake City, UT (US);
Inventor:
John C Turner, Las Vegas, NV (US);
Assignee:
Varex Imaging Corporation, Salt Lake City, UT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05H 9/00 (2006.01); H03K 19/173 (2006.01); H03K 5/01 (2006.01); H03K 3/027 (2006.01); H03K 5/00 (2006.01); H05H 9/04 (2006.01); H05H 7/22 (2006.01); H05H 13/04 (2006.01); H05H 7/02 (2006.01); H01J 35/02 (2006.01); H03K 3/78 (2006.01); H01J 29/52 (2006.01); H05G 2/00 (2006.01);
U.S. Cl.
CPC ...
H03K 19/1733 (2013.01); H01J 29/525 (2013.01); H01J 35/025 (2013.01); H03K 3/027 (2013.01); H03K 3/78 (2013.01); H03K 5/00006 (2013.01); H03K 5/01 (2013.01); H05H 7/02 (2013.01); H05H 7/22 (2013.01); H05H 9/00 (2013.01); H05H 9/04 (2013.01); H05H 9/047 (2013.01); H05H 13/04 (2013.01); H05G 2/00 (2013.01); H05H 2007/022 (2013.01); H05H 2007/025 (2013.01);
Abstract
Some embodiments include a system comprising: an RF source configured to generate an RF signal; an RF frequency control circuit coupled to the RF source and configured to adjust a frequency of the RF signal; an accelerator structure configured to accelerate a particle beam in response to the RF signal; and control logic configured to: receive a plurality of settings over time for the RF source; adjust the RF signal in response to the settings; and adjust a setpoint of the RF frequency control circuit in response to the settings.