公开(公告)号：US20070215818A1

公开(公告)日：2007-09-20

申请号：US11375623

申请日：2006-03-14

Applicant: Marcus Bermel ,  David Steklenski ,  James Griggs ,  Katherine Broadus ,  Alexandra Bermel

Inventor： Marcus Bermel ,  David Steklenski ,  James Griggs ,  Katherine Broadus ,  Alexandra Bermel

IPC: G03B42/08

CPC classification number: G03B42/08

Abstract: Phosphor-containing panels or screens have improved resistance to yellowing and image defects by the incorporation of a primary or secondary amine having a pKa of 8.5 or more and a molecular weight of less than 10,000 daltons into the phosphor layer or an overcoat layer. A peroxide scavenger can also be present to further improve stability of the phosphor panel. The phosphors are preferably storage phosphors containing iodine. This phosphor panels can be prepared using non-peroxide-generating organic solvents for further stabilization.

Abstract translation: 通过将pKa为8.5以上且分子量小于10,000道尔顿的伯胺或仲胺引入荧光体层或外涂层，含磷荧光板或屏幕具有改善的耐黄变和图像缺陷。 也可以存在过氧化物清除剂以进一步提高荧光体面板的稳定性。 荧光体优选为含有碘的储存荧光体。 可以使用不产生过氧化物的有机溶剂来制备该荧光体板，以进一步稳定。

公开(公告)号：US1254242A

公开(公告)日：1918-01-22

申请号：US1914872754

申请日：1914-11-18

Applicant: JAMES GRIGGS ,  LAMBERT HOWARD J

Inventor： LAMBERT HOWARD J

CPC classification number: B60Q1/36

公开(公告)号：US20050061991A1

公开(公告)日：2005-03-24

申请号：US10949595

申请日：2004-09-24

Applicant: James Griggs ,  David Steklenski ,  Michael Wolf ,  John Attwood

Inventor： James Griggs ,  David Steklenski ,  Michael Wolf ,  John Attwood

IPC: G01T1/04

CPC classification number: G01T1/04 ,  G01T1/02

Abstract: A dosimeter and method of measuring an absorbed dose of ionizing radiation using the dosimeter comprising at least one first region containing a radiation sensitive material, and a second region containing an identification mark are described, wherein the method includes the steps of: providing a first region including a radiation sensitive material capable of measuring an absorbed dose of ionizing radiation; providing a second region bearing an identification mark; exposing at least the first region to a dose of ionizing radiation; and reading the signal from the first region. The dosimeter can be used to track location and irradiation of an associated good.

Abstract translation: 描述了使用包含至少一个包含辐射敏感材料的第一区域和包含识别标记的第二区域的剂量计来测量电离辐射吸收剂量的剂量计和方法，其中所述方法包括以下步骤：提供第一区域 包括能够测量电离辐射吸收剂量的辐射敏感材料; 提供带有识别标记的第二区域; 将至少第一区域暴露于一定剂量的电离辐射; 并读取来自第一区域的信号。 剂量计可用于跟踪相关产品的位置和照射。