Invention Grant
- Patent Title: Dual-energy X-ray tubes
- Patent Title (中): 双能X射线管
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Application No.: US13251027Application Date: 2011-09-30
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Publication No.: US09324536B2Publication Date: 2016-04-26
- Inventor: Kasey Otho Greenland , James Russell Boye
- Applicant: Kasey Otho Greenland , James Russell Boye
- Applicant Address: US CA Palo Alto
- Assignee: VARIAN MEDICAL SYSTEMS, INC.
- Current Assignee: VARIAN MEDICAL SYSTEMS, INC.
- Current Assignee Address: US CA Palo Alto
- Agency: Maschoff Brennan
- Main IPC: H01J35/06
- IPC: H01J35/06 ; H01J35/08
Abstract:
Dual-energy x-ray tubes. In one example embodiment, a dual-energy x-ray tube includes an evacuated enclosure, an anode positioned within the evacuated enclosure, a first cathode positioned within the evacuated enclosure, and a second cathode positioned within the evacuated enclosure. The first cathode and the second cathode are configured to operate simultaneously at different voltages.
Public/Granted literature
- US20130083899A1 DUAL-ENERGY X-RAY TUBES Public/Granted day:2013-04-04
Information query
