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:
Feb. 25, 2020
Filed:
Sep. 01, 2017
Applicant:
Varex Imaging Corporation, Salt Lake City, UT (US);
Inventors:
Colton B. Woodman, Magna, UT (US);
Brad Canfield, Orem, UT (US);
Assignee:
Varex Imaging Corporation, Salt Lake City, UT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 35/14 (2006.01); H01J 29/48 (2006.01); H01J 29/96 (2006.01); H01J 29/62 (2006.01); H05G 1/08 (2006.01);
U.S. Cl.
CPC ...
H01J 29/96 (2013.01); H01J 29/48 (2013.01); H01J 29/62 (2013.01); H01J 35/14 (2013.01); H05G 1/085 (2013.01);
Abstract
Some embodiments include a system, comprising: a high voltage enclosure; a cathode disposed in the high voltage enclosure; an anode disposed in the high voltage enclosure; a plurality of grids disposed in the high voltage enclosure between the cathode and the anode; a voltage source configured to generate a common grid voltage; and a voltage divider disposed in the high voltage enclosure, configured to generate a plurality of grid voltages based on the common grid voltage, and configured to apply at least two of the grid voltages to the grids.