发明名称 |
PORTABLE MULTIPLICITY COUNTER |
摘要 |
<p>A portable multiplicity counter has signal input circuitry, processing circuitry and a user/computer interface disposed in a housing. The processing circuitry, which can comprise a microcontroller integrated circuit operably coupled to shift register circuitry implemented in a field programmable gate array, is configured to be operable via the user/computer interface to count input signal pluses receivable at said signal input circuitry and record time correlations thereof in a total counting mode, coincidence counting mode and/or a multiplicity counting mode. The user/computer interface can be for example an LCD display/keypad and/or a USB interface. The counter can include a battery pack for powering the counter and low/high voltage power supplies for biasing external detectors so that the counter can be configured as a hand-held device for counting neutron events.</p> |
申请公布号 |
EP2137736(A1) |
申请公布日期 |
2009.12.30 |
申请号 |
EP20080794289 |
申请日期 |
2008.02.12 |
申请人 |
LOS ALAMOS NATIONAL SECURITY, LLC |
发明人 |
NEWELL, MATTHEW, R.;JONES, DAVID, CARL |
分类号 |
G11C19/00;G01T3/00;G01T7/00 |
主分类号 |
G11C19/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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