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1. 发明授权

US4163154A Neutron personnel dosimeter 失效
标题翻译：中子人员剂量计
公开(公告)号：US4163154A
公开(公告)日：1979-07-31
申请号：US817696
申请日：1977-07-21
申请人： Robert V. Wheeler , Richard A. Oswald
发明人： Robert V. Wheeler , Richard A. Oswald
IPC分类号： G01T5/02 , G01T3/00 , G01T5/10 , G01T1/04
CPC分类号： G01T5/10
摘要： A personnel neutron dosimeter consisting of a single recorder and a (n, .alpha.) radiator wherein exposure to two levels of neutron energy produces differing plural forms of damage sites in the recorder, which damage sites, upon development, will differ sufficiently in character or as to location on the recorder to permit separate identification and measurement of the neutron dose received from two portions of the neutron spectrum.
摘要翻译：由单个记录器和（n，α）散热器组成的人员中子剂量计，其中暴露于两级中子能量在记录器中产生不同复数形式的损伤位置，其在开发时的损坏位置将在性质上或到记录器上的位置，以允许从中子光谱的两个部分接收的中子剂量的单独的识别和测量。

2. 发明授权

US4954716A Package and support structure for radiation detector 失效
标题翻译：辐射探测器的包装和支撑结构
公开(公告)号：US4954716A
公开(公告)日：1990-09-04
申请号：US218640
申请日：1988-07-13
申请人： Robert V. Wheeler
发明人： Robert V. Wheeler
IPC分类号： G01T7/02
CPC分类号： G01T7/02 , Y10S250/02
摘要： A package for shielded handling of a detector element and for selective exposure of said detector element to radiation, typically in radon detection of emitted alpha particle radiation, is provided in a unitary assembly. The package provides a support structure for securement of a detector member within the package and includes a shielding structure for selective insulation of the detector member in a shielding position of the support structure to prevent background irradiation of the detector member during handling and transport to and from the irradiation monitoring location. The package provides selective exposure of the detector element to irradiation in an exposing position of the support structure at the monitoring location. The package is provided with transport structure for relatively moving the support structure with the detector member so that the detector member can be selectively displaced between shielding and exposing positions. The package thus accommodates both convenient transport and monitoring exposure of the detector member without requiring the monitoring user to employ additional equipment. The package can be erected from a unitary blank of foldable material such as die-cut paperboard, and includes a self-supporting base structure for supporting the package in a standing configuration which exposes the detector member during radiation monitoring.
摘要翻译：用于屏蔽处理检测器元件的封装并且用于通常在发射的α粒子辐射的氡检测中将所述检测器元件选择性地暴露于辐射，在单一组件中提供。包装提供用于固定检测器构件在包装内的支撑结构，并且包括用于在支撑结构的屏蔽位置中选择性地绝缘检测器构件的屏蔽结构，以防止检测器构件在处理和运输期间的背景照射照射监测位置。该包装提供了检测器元件在监视位置处的支撑结构的暴露位置的照射的选择性曝光。该包装件设置有用于使支撑结构与检测器构件相对移动的传送结构，使得检测器构件可以在屏蔽和曝光位置之间选择性地移位。因此，该包装件容纳检测器构件的便利的运输和监测曝光，而不需要监视用户使用附加的设备。包装可以由诸如模切纸板的可折叠材料的单一坯料竖起，并且包括用于在放射线监测期间暴露检测器构件的直立构型支撑包装的自支撑基部结构。

3. 发明授权

US4778992A Dosimeter for radon and radon daughter products 失效
标题翻译：氡和氡子产物的剂量计
公开(公告)号：US4778992A
公开(公告)日：1988-10-18
申请号：US12266
申请日：1987-02-09
申请人： Robert V. Wheeler
发明人： Robert V. Wheeler
IPC分类号： G01T1/02 , G01T1/167 , G01T1/178 , G01T5/00 , G01T5/10 , G01T7/02
CPC分类号： G01T5/10 , G01T1/178 , Y10S250/02
摘要： An improved radon detector has an enclosed housing with a removeable cap to provide a chamber within which a detector member is mounted for detecting the impact of alpha particle emissions from radon gas entering the chamber through apertures formed in the cap. The detector member has at least one planar surface for detecting the emissions and is supported within the chamber to orient the planar detection surface in a generally vertical plane parallel to the central axis of the upstanding enclosed wall which positions the detection surface in parallel opposition to preferably the major portion of the enclosing wall on which radioactive decay products from radon are deposited.

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