X-ray computed tomography apparatus, high voltage generation device, and radiological image diagnostic apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 1, 2017
Issued Date -
N/A
app pub date -
Aug 13, 2014
filing date -
Aug 31, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
According to one embodiment, Switching units are configured to switch the intensity of X-rays to be generated by an anode. An X-ray controller controls the switching units to switch the intensity of the X-rays to be generated by the anode, and controls a rotor control power generator to rotate the anode. When a value approximately equal to an integer multiple of an X-ray intensity switching period designated by a user coincides with the rotor rotation period, the X-ray controller controls the rotor control power generator to shift the thermoelectron collision ranges of the anode in the first turn from thermoelectron collision ranges in the second turn.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2014 Application Filing Year
- H01J Class
- 2291 Applications Filed
- 1924 Patents Issued To-Date
- 83.99 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- H01J Class
- 25.25 % this patent is cited more than
- 8 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Feb 1, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Feb 1, 2029 |
