Magnetic field pulse generator
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 6, 2000
Grant Date -
N/A
app pub date -
Aug 4, 1997
filing date -
Aug 6, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An rf magnetic field pulse generator for generating a pulse train comprising a plurality of rf magnetic field pulses for use in an NMR investigation, the generator comprising (i) an amplifier (5) for generating an rf signal, the amplifier having an input for receiving a supply voltage; (ii) a transmitter coil (42) connected to an output of the amplifier, the transmitter coil being adapted to transmit the rf magnetic field pulses in response to the rf signal; (iii) a switched voltage regulator (4) for regulating the supply voltage by charging a local storage capacitor; and (iv) a controller (13) for causing the switched voltage regulator to charge the local storage capacitor only when a magnetic field pulse is not being transmitted.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully