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1. 发明授权

US4927593A Beta ray flux measuring device 失效
标题翻译： β射线通量测量装置
公开(公告)号：US4927593A
公开(公告)日：1990-05-22
申请号：US275983
申请日：1988-11-25
申请人： Albert J. Impink, Jr. , Norman P. Goldstein
发明人： Albert J. Impink, Jr. , Norman P. Goldstein
IPC分类号： G01T1/167 , G21C17/10 , G21C17/108
CPC分类号： G21C17/108
摘要： A beta ray flux measuring device in an activated member in-core instrumentation system for pressurized water reactors. The device includes collector rings positioned about an axis in the reactor's pressure boundary. Activated members such as hydroballs are positioned within respective ones of the collector rings. A response characteristic such as the current from or charge on a collector ring indicates the beta ray flux from the corresponding hydroball and is therefore a measure of the relative nuclear power level in the region of the reactor core corresponding to the specific exposed hydroball within the collector ring.

2. 发明授权

US4238676A Gamma flux responsive self-powered detector with a tubular emitter 失效
标题翻译：具有管状发射器的伽马通量自适应自检检测器
公开(公告)号：US4238676A
公开(公告)日：1980-12-09
申请号：US911578
申请日：1978-06-01
申请人： Norman P. Goldstein , William H. Todt
发明人： Norman P. Goldstein , William H. Todt
IPC分类号： G01T3/00 , G01T1/22
CPC分类号： G01T3/006
摘要： An improved response gamma sensitive self-powered detector is provided by forming the conductive central emitter as a tubular member. Low density, non-attenuating insulating means is disposed within the tubular emitter and about the tubular emitter spacing it from the coaxial outer conductive collector.
摘要翻译：通过形成作为管状构件的导电中心发射器来提供改进的响应γ敏感自供电检测器。低密度，非衰减的绝缘装置设置在管状发射器内并且围绕管状发射器将其与同轴外部导电收集器间隔开。

3. 发明授权

US4381451A Core self-powered radiation detector for determining thermal and epithermal flux 失效
标题翻译：用于确定热和超热通量的核心自供电辐射探测器
公开(公告)号：US4381451A
公开(公告)日：1983-04-26
申请号：US204139
申请日：1980-11-05
申请人： Cheng L. Chen , Norman P. Goldstein , William H. Todt
发明人： Cheng L. Chen , Norman P. Goldstein , William H. Todt
IPC分类号： G01T3/00 , G21C17/12
CPC分类号： G01T3/006
摘要： A self-powered neutron detector in which two electrically isolated emitter electrodes are provided. The emitters are formed of different materials having differing responses to thermal and epithermal neutron flux. The separate signals generated between the separate emitters and a common collector electrode are used to determine the respective thermal and epithermal neutron fluxes for a more accurate flux mapping of the reactor core.
摘要翻译：一种自供电中子检测器，其中提供两个电隔离的发射极。发射体由对热和超热中子通量具有不同响应的不同材料形成。在单独的发射器和公共集电极之间产生的单独信号用于确定相应的热和超热中子通量，以便更准确地反应堆核心的通量映射。

4. 发明授权

US4434370A Self-powered radiation detector with improved emitter 失效
标题翻译：具有改进发射极的自供电辐射探测器
公开(公告)号：US4434370A
公开(公告)日：1984-02-28
申请号：US213691
申请日：1980-12-04
申请人： Norman P. Goldstein , William H. Todt
发明人： Norman P. Goldstein , William H. Todt
IPC分类号： G01T3/00 , G01T1/22
CPC分类号： G01T3/006
摘要： A self-powered nuclear radiation detector with an emitter electrode of an alloy of a first major constituent metal having a desired high radiation response, and a second minor constituent which imparts to the alloy a desired thermal or mechanical characteristic without diminishing the desired high radiation response. A gamma responsive self-powered detector is detailed which has an emitter with lead as the major constituent, with the minor constitutent selected from aluminum, copper, nickel, platinum, or zinc.
摘要翻译：具有具有期望的高辐射响应的第一主要构成金属的合金的发射极的自供电的核辐射检测器和向合金施加期望的热或机械特性而不减少期望的高辐射响应的第二次要成分。详细说明了一种具有铅作为主要成分的发射体，其中较小的成分选自铝，铜，镍，铂或锌。

5. 发明授权

US4551298A Radiation monitoring apparatus 失效
标题翻译：辐射监测仪
公开(公告)号：US4551298A
公开(公告)日：1985-11-05
申请号：US382434
申请日：1982-05-26
申请人： Norman P. Goldstein , Stephen A. Lane
发明人： Norman P. Goldstein , Stephen A. Lane
IPC分类号： G01T1/167 , G01T1/17 , G01T1/178 , G01T7/02 , G21C17/00
CPC分类号： G01T1/178 , G01T7/02
摘要： The radioactivity of radioactive fluid is monitored, in the presence of background radiation, without interruption of radioactivity detection with two successive volumes of radioactive fluid, the background being eliminated by subtraction. Typically the intrinsic responses are in the ratio of two to one for such successive measurements, when the proper volumes have been selected.
摘要翻译：在背景辐射的情况下，放射性物质的放射性被监测，而不用两个连续体积的放射性流体中断放射性检测，通过减法来消除背景。通常，当选择了适当的体积时，内在响应在这种连续测量中的比例为2比1。

6. 发明授权

US4389570A Wide range radiation monitoring apparatus 失效
标题翻译：宽范围辐射监测仪
公开(公告)号：US4389570A
公开(公告)日：1983-06-21
申请号：US189490
申请日：1980-09-22
申请人： Norman P. Goldstein
发明人： Norman P. Goldstein
IPC分类号： G01T3/00 , H01J47/02 , G01T1/24
CPC分类号： G01T3/006 , H01J47/02
摘要： An emitter plate of a high atomic number material is positioned between collector plates of a low atomic number material and the ionization current developed in the gap regions therebetween in response to low radiation fields and the self-powered current developed in response to high radiation fields is measured by a current measuring circuit as an indication of impinging radiation.
摘要翻译：高原子序数材料的发射极板位于低原子序数材料的集电板之间，并且响应于低辐射场而在其间的间隙区域中产生的电离电流，并且响应于高辐射场而产生的自供电电流为由电流测量电路测量作为撞击辐射的指示。

7. 发明授权

US4180728A Neutron activation probe for measuring the presence of uranium in ore bodies 失效
标题翻译：用于测量矿体中铀存在的中子活化探针
公开(公告)号：US4180728A
公开(公告)日：1979-12-25
申请号：US895323
申请日：1978-04-11
申请人： Norman P. Goldstein , Richard C. Smith
发明人： Norman P. Goldstein , Richard C. Smith
IPC分类号： G01V5/10 , G01V5/00
CPC分类号： G01V5/105
摘要： A neutron activation probe comprises a pulsed neutron source in series with a plurality of delayed neutron detectors for measuring radioactivity in a well borehole together with a NaI (T1) counter for measuring the high energy 2.62 MeV gamma line from thorium. The neutron source emits neutrons which produce fission in uranium and thorium in the ore body and the delayed neutron detectors measure the delayed neutrons produced from such fission while the NaI (Tl) counter measures the 2.62 MeV gamma line from the undisturbed thorium in the ore body. The signal from the NaI (T1) counter is processed and subtracted from the signal from the delayed neutron detectors with the result being indicative of the amount of uranium present in the ore body.
摘要翻译：中子激活探针包括与多个延迟中子检测器串联的脉冲中子源，用于测量井眼中的放射性以及用于测量来自钍的高能量2.62MeV伽马线的NaI（T1）计数器。中子源发出在矿体中产生铀和钍裂变的中子，延迟中子检测器测量从这种裂变产生的延迟中子，而NaI（Tl）计数器测量来自矿体中未受干扰的钍的2.62MeVγ线。来自NaI（T1）计数器的信号被加工并从来自延迟的中子探测器的信号中减去，结果表明存在于矿体中的铀的量。

8. 发明授权

US4080533A Gamma compensated coaxial cable 失效
标题翻译：伽马补偿同轴电缆
公开(公告)号：US4080533A
公开(公告)日：1978-03-21
申请号：US717966
申请日：1976-08-26
申请人： William H. Todt , Norman P. Goldstein
发明人： William H. Todt , Norman P. Goldstein
IPC分类号： H01B11/18 , G01T3/00 , G01T1/00
CPC分类号： G01T3/006
摘要： A coaxial electrical signal cable is inherently compensated for gamma flux induced currents by the use of selected alloys for the central conductive wire. The central conductive wire alloy comprises a first metal which interacts with the gamma flux to produce a negative current contribution between the central conductive wire and the conductive sheath, and a second metal which interacts with the gamma flux to produce a positive current contribution, which in combination with the signal produced in the conductive sheath results in a null gamma induced current for the cable.
摘要翻译：通过使用所选择的合金用于中心导线，同轴电信号电缆固有地补偿了γ通量感应电流。中心导线合金包括与γ焊剂相互作用以在中心导线和导电护套之间产生负电流贡献的第一金属和与γ焊剂相互作用以产生正电流贡献的第二金属，其在与在导电护套中产生的信号的组合导致电缆的无效伽马感应电流。

9. 发明授权

US4590401A Ion chamber with a flat sensitivity response characteristic 失效
标题翻译：离子室具有平坦的灵敏度响应特性
公开(公告)号：US4590401A
公开(公告)日：1986-05-20
申请号：US469869
申请日：1983-02-25
申请人： Norman P. Goldstein , Alex D. Service , William H. Todt
发明人： Norman P. Goldstein , Alex D. Service , William H. Todt
IPC分类号： G01T1/185 , H01J47/02 , H01J47/08
CPC分类号： H01J47/02
摘要： An ion chamber exhibiting a flat response to a wide range of incident gamma energy is provided by a high-pressure fill gas mixture of a first major constituent, low atomic number gas which exhibits a reduced gamma response at low gamma energy levels, and a second minor constituent, high atomic number gas which exhibits an increased gamma response at low gamma energy levels. The preferred fill gas mixture is nitrogen as the major constituent and xenon as the minor constituent.
摘要翻译：对于宽范围的入射伽马能量呈现平坦响应的离子室由第一主要成分的高压填充气体混合物提供，第一主要组分低原子序数气体在低伽马能级下表现出较低的γ响应，次要成分，高原子序数气体，其在低γ能级下表现出增加的γ响应。优选的填充气体混合物是氮气作为主要成分，氙气作为次要成分。

10. 发明授权

US4267454A Self-powered radiation detector with conductive emitter support 失效
标题翻译：具有导电发射体支持的自供电辐射探测器
公开(公告)号：US4267454A
公开(公告)日：1981-05-12
申请号：US919572
申请日：1978-06-27
申请人： Kerwin C. Playfoot , Richard F. Bauer , Norman P. Goldstein
发明人： Kerwin C. Playfoot , Richard F. Bauer , Norman P. Goldstein
IPC分类号： G01T3/00 , G01T1/24
CPC分类号： G01T3/006
摘要： A more reliable self-powered radiation detector structure and method of manufacture is provided by a detector structure in which a relatively ductile centrally disposed conductive emitter wire supports and is in electrical contact with a generally tubular emitter electrode. The detector is fabricated by swaging and the ductile center wire insures that electrical discontinuities of the emitter are minimized.
摘要翻译：更可靠的自供电辐射探测器结构和制造方法由检测器结构提供，其中相对延性的中心布置的导电发射器线支撑并与大体上管状的发射电极电接触。检测器是通过模锻制造的，而延性中心线确保发射极的电气不连续性最小化。

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