Invention Grant
- Patent Title: X-ray system utilizing alternating spectrum x-ray source in conjuction with a fixed spectrum separation filter approval
- Patent Title (中): X光系统利用交替光谱X射线源结合固定频谱分离滤波器批准
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Application No.: US13491412Application Date: 2012-06-07
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Publication No.: US09435900B2Publication Date: 2016-09-06
- Inventor: Yuan Yao , Norbert J. Pelc
- Applicant: Yuan Yao , Norbert J. Pelc
- Applicant Address: US CA Palo Alto
- Assignee: The Board of Trustees of the Leland Stanford Junior University
- Current Assignee: The Board of Trustees of the Leland Stanford Junior University
- Current Assignee Address: US CA Palo Alto
- Agency: Beyer Law Group LLP
- Main IPC: G01N23/087
- IPC: G01N23/087 ; A61B6/00 ; G01T1/29 ; G01N23/04
Abstract:
An apparatus for x-ray imaging of an object is provided. An x-ray source for providing alternating x-ray spectrums is placed on a first side of the object. A spectrum separation fixed filter is placed between the x-ray source and the object. An x-ray detector is placed on a second side of the object opposite the x-ray source. A controller controls the x-ray source and the x-ray detector.
Public/Granted literature
- US20120314834A1 FILTER FOR KVP SWITCHING SPECTRAL X-RAY SYSTEM Public/Granted day:2012-12-13
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