-
公开(公告)号：US08173972B2
公开(公告)日：2012-05-08
申请号：US12951783
申请日：2010-11-22
Applicant: Paul A. Matuszewski , Omar S. Khalil , Kurt M. Klosterman , James L. Dempski , Jose Pioquinto
Inventor： Paul A. Matuszewski , Omar S. Khalil , Kurt M. Klosterman , James L. Dempski , Jose Pioquinto
IPC: G21G4/00
CPC classification number: H01J65/08 , G01J1/20 , G01N23/223 , G01N2223/076
Abstract: An optic module verification device for normalizing between X photon counters, including a verification tray with X verification wells and a modular photon emitter in each verification well. Each photon emitter includes a spring, a Beta source disk, a scintillator disk adjacent the Beta source disk, and a neutral density filter over the scintillator disk, all of which are encapsulated in a cylindrical chamber with the filter adjacent an opening on one end of the chamber and the spring biasing the Beta source disk and the scintillator disk toward the opening. The device is periodically used for normalization, and may be updated when emitted photons fall below a desired level by replacing the scintillator disk and then determining a new normalized reference values for each photon emitter.
Abstract translation: 用于在X光子计数器之间进行归一化的光学模块验证装置，包括具有X个验证孔的验证盘和每个验证井中的模块化光子发射器。 每个光子发射器包括弹簧，β源盘，与β源盘相邻的闪烁体盘，以及在闪烁体盘上的中性密度滤光片，所有这些都被封装在圆柱形腔室中，过滤器邻近一端的开口 腔室和弹簧将Beta源盘和闪烁体盘偏置到开口。 周期性地使用该装置进行标准化，并且当发射的光子通过替换闪烁体盘然后确定每个光子发射器的新的归一化参考值而降低到期望水平以下时，可以更新该装置。
-
Patent Agency Ranking
公开(公告)号：US20110062352A1
公开(公告)日：2011-03-17
申请号：US12951783
申请日：2010-11-22
Applicant: Paul A. Matuszewski , Omar S. Khalil , Kurt M. Klosterman , James L. Dempski , Jose Pioquinto
Inventor： Paul A. Matuszewski , Omar S. Khalil , Kurt M. Klosterman , James L. Dempski , Jose Pioquinto
IPC: G21G4/00
CPC classification number: H01J65/08 , G01J1/20 , G01N23/223 , G01N2223/076
Abstract: An optic module verification device for normalizing between X photon counters, including a verification tray with X verification wells and a modular photon emitter in each verification well. Each photon emitter includes a spring, a Beta source disk, a scintillator disk adjacent the Beta source disk, and a neutral density filter over the scintillator disk, all of which are encapsulated in a cylindrical chamber with the filter adjacent an opening on one end of the chamber and the spring biasing the Beta source disk and the scintillator disk toward the opening. The device is periodically used for normalization, and may be updated when emitted photons fall below a desired level by replacing the scintillator disk and then determining a new normalized reference values for each photon emitter.
Abstract translation: 用于在X光子计数器之间进行归一化的光学模块验证装置，包括具有X个验证孔的验证盘和每个验证井中的模块化光子发射器。 每个光子发射器包括弹簧，β源盘，与β源盘相邻的闪烁体盘，以及在闪烁体盘上的中性密度滤光片，所有这些都被封装在圆柱形腔室中，过滤器邻近一端的开口 腔室和弹簧将Beta源盘和闪烁体盘偏置到开口。 周期性地使用该装置进行归一化，并且当发射的光子通过替换闪烁体盘然后确定每个光子发射器的新的归一化参考值而降低到期望的水平以下时，可以更新该装置。
-
公开(公告)号：US20080135743A1
公开(公告)日：2008-06-12
申请号：US11637314
申请日：2006-12-12
Applicant: Paul A. Matuszewski , Omar S. Khalil , Kurt M. Klosterman , James L. Dempski , Jose Pioquinto
Inventor： Paul A. Matuszewski , Omar S. Khalil , Kurt M. Klosterman , James L. Dempski , Jose Pioquinto
CPC classification number: H01J65/08 , G01J1/20 , G01N23/223 , G01N2223/076
Abstract: An optic module verification device for normalizing between X photon counters, including a verification tray with X verification wells and a modular photon emitter in each verification well. Each photon emitter includes a spring, a Beta source disk, a scintillator disk adjacent the Beta source disk, and a neutral density filter over the scintillator disk, all of which are encapsulated in a cylindrical chamber with the filter adjacent an opening on one end of the chamber and the spring biasing the Beta source disk and the scintillator disk toward the opening. The device is periodically used for normalization, and may be updated when emitted photons fall below a desired level by replacing the scintillator disk and then determining a new normalized reference values for each photon emitter.
Abstract translation: 用于在X光子计数器之间进行归一化的光学模块验证装置，包括具有X个验证孔的验证盘和每个验证井中的模块化光子发射器。 每个光子发射器包括弹簧，β源盘，与β源盘相邻的闪烁体盘，以及在闪烁体盘上的中性密度滤光片，所有这些都被封装在圆柱形腔室中，过滤器邻近一端的开口 腔室和弹簧将Beta源盘和闪烁体盘偏置到开口。 周期性地使用该装置进行归一化，并且当发射的光子通过替换闪烁体盘然后确定每个光子发射器的新的归一化参考值而降低到期望的水平以下时，可以更新该装置。
-
公开(公告)号：US4926435A
公开(公告)日：1990-05-15
申请号：US234924
申请日：1988-08-22
Applicant: Benjamin Kazan
Inventor： Benjamin Kazan
IPC: H01J65/08 , H01S3/0955
CPC classification number: H01S3/0955 , H01J65/08
Abstract: A radioactive light source consists of a vacuum tight envelope filled with a mixture of a radioactive gas such as tritium with one or more other gases which luminesce when excited by the emission from the radioactive gas without the aid or requirement of any externally applied energy source, such as electrical power. This luminescence may be viewed through the wall of the chamber which may be transparent. Alternatively, all or a part of the luminescence may be converted to a different region of the spectrum by a suitable phosphor layer coated on the wall of the envelope.
Abstract translation: 放射性光源包括填充有诸如氚的放射性气体与一种或多种其它气体的混合物的真空密封，所述气体在不受任何外部施加的能量源的帮助或要求的情况下被放射性气体的发射激发时发光， 如电力。 该发光可以通过室的壁观察，其可以是透明的。 或者，通过涂覆在信封的壁上的合适的荧光体层，全部或一部分发光可以转换成不同的光谱区域。
-
公开(公告)号：US3402492A
公开(公告)日：1968-09-24
申请号：US45515365
申请日：1965-05-12
Applicant: UNITED STATES RADIUM CORP
Inventor： CLAPHAM JR CHARLES H
-
公开(公告)号：US3005102A
公开(公告)日：1961-10-17
申请号：US77820258
申请日：1958-12-04
Applicant: UNITED STATES RADIUM CORP
Inventor： MACHUTCHIN JOHN G , PROSSER DAVID L , WRIGHT CHARLES H
CPC classification number: F21K99/00 , C09D5/22 , F21S8/00 , F21W2111/02 , F21Y2103/00 , H01J65/06 , H01J65/08
-
-
-
-
-
Search Results
36
records
(took 0.014 seconds)
