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51. 发明授权

US06501088B1 Method and apparatus for reading a radiation image that has been stored in a photostimulable screen 有权
标题翻译：用于读取已经存储在可光激励屏幕中的辐射图像的方法和装置
公开(公告)号：US06501088B1
公开(公告)日：2002-12-31
申请号：US09595181
申请日：2000-06-16
申请人： Luc Struye , Paul Leblans
发明人： Luc Struye , Paul Leblans
IPC分类号： G01T1105
CPC分类号： G21K4/00 , A61B6/4216 , A61B6/502 , C09K11/7733 , G01N23/04 , G01T1/2012 , G01T1/2014 , G03B42/028
摘要： A method and apparatus are provided for reading a radiation image that has been stored in a photostimulable phosphor screen including a divalent europium activated cesium halide phosphor wherein the halide is at least one of chloride and bromide. The screen is scanned by a laser spot having a diameter which is less than 100 micrometer.
摘要翻译：提供了一种用于读取已经存储在包括二价铕活化铯卤化物荧光体的可光激励荧光屏中的辐射图像的方法和装置，其中卤化物是氯化物和溴化物中的至少一种。屏幕通过直径小于100微米的激光点进行扫描。

52. 发明授权

US06495850B1 Method for reading a radiation image that has been stored in a photostimulable screen 失效
标题翻译：用于读取已经存储在可光激励屏幕中的辐射图像的方法
公开(公告)号：US06495850B1
公开(公告)日：2002-12-17
申请号：US09595182
申请日：2000-06-16
申请人： Luc Struye , Paul Leblans
发明人： Luc Struye , Paul Leblans
IPC分类号： A61B600
CPC分类号： G01N23/04 , A61B6/4216 , A61B6/502 , G01T1/2012 , G01T1/2014 , G03B42/02 , G03B42/028
摘要： A method for reading a radiation image that has been stored in a photostimulable phosphor screen. The phosphor screen includes a divalent europium activated cesium halide phosphor wherein the halide is at least one of chloride and bromide. Light emitted by the phosphor screen upon stimulation is separated from stimulation light using a filter including a dye.
摘要翻译：一种用于读取已经存储在可光激发荧光屏中的放射线图像的方法。荧光屏包括二价铕活化铯卤化物荧光体，其中卤化物是氯化物和溴化物中的至少一种。在使用包括染料的过滤器在刺激时由荧光屏发射的光与刺激光分离。

53. 发明授权

US06479835B1 Radiation image detector 失效
标题翻译：辐射图像检测器
公开(公告)号：US06479835B1
公开(公告)日：2002-11-12
申请号：US09595505
申请日：2000-06-16
申请人： Luc Struye , Paul Leblans
发明人： Luc Struye , Paul Leblans
IPC分类号： G01N2304
CPC分类号： G21K4/00 , C09K11/7733 , G01T1/2012
摘要： A radiation image detector wherein a photostimulable phosphor screen, a source of stimulating light and an array of transducer elements are enclosed within an enclosure that is hermetically closed against humidity. In one embodiment the enclosure is flushed with an inert gas such as N2 gas.
摘要翻译：一种辐射图像检测器，其中可光刺激的荧光屏，刺激光源和换能器元件阵列被封装在密封件中以抵抗湿气的封闭物内。在一个实施例中，外壳用惰性气体如N 2气体冲洗。

54. 发明申请

US20140186657A1 STORAGE SCREENS FOR MEDICAL RADIOGRAPHY 有权
标题翻译：存储屏幕用于医学放射学
公开(公告)号：US20140186657A1
公开(公告)日：2014-07-03
申请号：US14117333
申请日：2012-05-23
申请人： Paul Leblans , Jean-Pierre Tahon
发明人： Paul Leblans , Jean-Pierre Tahon
IPC分类号： A61B6/00
CPC分类号： A61B6/4216 , G21K4/00
摘要： The present invention concerns a method for the treatment of stimulable phosphors and/or screens for use in diagnosis, in particular medical radiography. The method comprises subjecting the stimulable phosphors and/or screens to an epoxide containing gaseous compound, promptly following their manufacture. By applying the method according to the invention yellowing of the stimulable phosphors and/or screens is prevented in a safe and efficient manner; thereby the disadvantages known as such resulting from such yellowing will not occur.
摘要翻译：本发明涉及用于治疗用于诊断，特别是医学射线照相术的可刺激的荧光体和/或屏幕的方法。该方法包括将可刺激的荧光体和/或筛网经过其制备后立即进行含环氧化物的气态化合物的处理。通过应用根据本发明的方法，以安全和有效的方式防止可刺激的荧光体和/或筛网变黄; 从而不会发生由于这种变黄所导致的缺点。

55. 发明申请

US20080026155A1 Polymer compositions and use thereof as topcoat layers for phosphor or scintillator screens or panels 审中-公开
标题翻译：聚合物组合物及其作为荧光体或闪烁体屏幕或面板的顶涂层的用途
公开(公告)号：US20080026155A1
公开(公告)日：2008-01-31
申请号：US11811997
申请日：2007-06-13
申请人： Alexander Williamson , Paul Leblans
发明人： Alexander Williamson , Paul Leblans
IPC分类号： B32B27/16 , B05D3/02 , C08F2/48 , C08L1/08
CPC分类号： G21K4/00 , C09D4/06 , G21K2004/10
摘要： A photo- or electron beam curable composition comprising a polymer or copolymer and a (meth)acrylate type monomer having at least three (meth)acrylate group per monomer molecule and at least one ethyleneoxy group per (meth)acrylate group in said monomer is suitable for use in the top-coat layer of a photostimulable phosphor screen comprising a support, a storage phosphor layer and an outermost top-coat, more particularly when said top-coat comprises a cellulose ester polymer.
摘要翻译：包含聚合物或共聚物和在单体中具有每个单体分子具有至少三个（甲基）丙烯酸酯基团和至少一个乙烯氧基的（甲基）丙烯酸酯类单体的光或电子束固化性组合物是合适的用于包含支撑体，存储荧光体层和最外面的外涂层的可光激励荧光屏的顶涂层，更特别地当所述顶涂层包含纤维素酯聚合物时。

56. 发明申请

US20070246660A1 Radiation image phosphor or scintillator panel 审中-公开
标题翻译：辐射图像荧光体或闪烁体面板
公开(公告)号：US20070246660A1
公开(公告)日：2007-10-25
申请号：US11716846
申请日：2007-03-12
申请人： Jean-Pierre Tahon , Paul Leblans , Carlo Uyttendaele
发明人： Jean-Pierre Tahon , Paul Leblans , Carlo Uyttendaele
IPC分类号： G03B42/08
CPC分类号： G03B42/08
摘要： In favor of lowering corrosion of a radiation image phosphor or scintillator panel comprising, as a layer arrangement of consecutive layers, an anodized aluminum support, a sublayer and a phosphor or scintillator layer having needle-shaped phosphor or scintillator crystals, said sublayer comprises an inorganic metal oxide or a metal compound and has a thickness in the range from 0.1 μm to 2.5 μm.
摘要翻译：为了降低辐射图像荧光体或闪烁体面板的腐蚀，包括作为连续层的层布置的阳极氧化铝载体，子层和具有针状荧光体或闪烁体晶体的荧光体或闪烁体层，所述子层包含无机金属氧化物或金属化合物，其厚度为0.1μm〜2.5μm。

57. 发明授权

US07276182B2 Method of preparing storage phosphors from dedicated precursors 失效
标题翻译：从专用前体制备储存磷光体的方法
公开(公告)号：US07276182B2
公开(公告)日：2007-10-02
申请号：US11049249
申请日：2005-02-02
申请人： Jean-Pierre Tahon , Paul Leblans , Johan Lamotte
发明人： Jean-Pierre Tahon , Paul Leblans , Johan Lamotte
IPC分类号： C09K11/61
CPC分类号： C09K11/7733 , G21K4/00
摘要： In a method for producing CsX:Eu stimulable phosphors and screens or panels provided with said phosphors as powder phosphors or vapor deposited needle-shaped phosphors suitable for use in image forming methods for recording and reproducing images of objects made by high energy radiation, said CsX:Eu stimulable phosphors are essentially free from oxygen in their crystal structure, wherein X represents a halide selected from the group consisting of Br, Cl and combinations thereof; and wherein the method further comprises the steps of mixing CsX with a compound or combinations of compounds having as a composition CsxEuyX′x+αy, wherein the ratio of x to y exceeds a value of 0.25, wherein α≧2 and wherein X′ is a halide selected from the group consisting of Cl, Br and I and combinations thereof; heating said mixture at a temperature above 450° C.; cooling said mixture, and, optionally, annealing and recovering said CsX:Eu phosphor.
摘要翻译：在适于用于记录和再现由高能量辐射制成的物体的图像的图像形成方法中使用的作为粉末荧光体或气相沉积针状荧光体的提供有所述荧光体的荧光体的CsX：Eu可激发荧光体和屏幕或面板的方法中，所述CsX ：Eu可激发荧光体在其晶体结构中基本上不含氧，其中X表示选自Br，Cl及其组合的卤化物; 并且其中所述方法还包括以下步骤：将CsX与化合物或具有组合物的化合物的混合物混合，其中X 1，其中x与y的比值超过0.25，其中α> = 2，其中X'为选自Cl，Br和I的卤化物及其组合; 在高于450℃的温度下加热所述混合物; 冷却所述混合物，并且任选地退火和回收所述CsX：Eu荧光体。

58. 发明申请

US20070170397A1 Method of preparing storage phosphors from dedicated precursors 审中-公开
公开(公告)号：US20070170397A1
公开(公告)日：2007-07-26
申请号：US11716471
申请日：2007-03-09
申请人： Jean-Pierre Tahon , Paul Leblans , Johan Lamotte
发明人： Jean-Pierre Tahon , Paul Leblans , Johan Lamotte
IPC分类号： C09K11/61 , B05D5/12 , C23C16/00
CPC分类号： C09K11/7733 , C23C14/0694
摘要： In a method for producing CsX:Eu stimulable phosphors and screens or panels provided with said phosphors as powder phosphors or vapor deposited needle-shaped phosphors suitable for use in image forming methods for recording and reproducing images of objects made by high energy radiation, said CsX:Eu stimulable phosphors are essentially free from oxygen in their crystal structure, wherein X represents a halide selected from the group consisting of Br, Cl and combinations thereof; and wherein the method further comprises the steps of mixing CsX with a compound or combinations of compounds having as a composition CsxEuyX′x+αy, wherein the ratio of x to y exceeds a value of 0.25, wherein α≧2 and wherein X′ is a halide selected from the group consisting of Cl, Br and I and combinations thereof; heating said mixture at a temperature above 450° C.; cooling said mixture, and, optionally, annealing and recovering said CsX:Eu phosphor.

59. 发明授权

US07227167B2 System comprising a scanner and a memory layer, and a memory layer for storing X-ray information items 失效
标题翻译：包括扫描仪和存储器层的系统以及用于存储X射线信息项的存储层
公开(公告)号：US07227167B2
公开(公告)日：2007-06-05
申请号：US10882822
申请日：2004-07-01
申请人： Paul Leblans , Robert Fasbender , Magath Niang , Clemens Herrmann , Rudy Van den Bergh
发明人： Paul Leblans , Robert Fasbender , Magath Niang , Clemens Herrmann , Rudy Van den Bergh
IPC分类号： G03B42/08
CPC分类号： G01T1/2014 , G01T1/2012
摘要： The invention relates to a system having a scanner and a memory layer. The memory layer comprises particles for storing X-ray information items, that can be excited by a stimulating radiation to emit an emission radiation corresponding to one of the X-ray information items and that are embedded in a medium and are distributed over the entire thickness of the memory layer. The scanner comprises an irradiating device for irradiating a linear region on the memory layer and a detector for the positionally resolved detection of emission radiation emitted by the memory layer along the linear region. To increase the sharpness of the X-ray information items to be detected with low losses in the intensity of the emission radiation, the medium can at least partially absorb components, directed both perpendicularly and parallel to the plane of the memory layer, of the emission radiation emitted by the individual particles.
摘要翻译：本发明涉及一种具有扫描器和存储层的系统。存储层包括用于存储X射线信息项的颗粒，其可以被刺激性辐射激发以发射对应于一个X射线信息项的发射辐射，并且嵌入在介质中并分布在整个厚度上的内存层。扫描仪包括用于照射存储层上的线性区域的照射装置和用于沿着线性区域对存储层发射的发射辐射进行位置分辨检测的检测器。为了以发射辐射强度的低损耗增加要检测的X射线信息项的清晰度，介质可以至少部分地吸收垂直于并且平行于存储层平面的成分，单个颗粒发射的辐射。

60. 发明申请

US20070122544A1 Method of stabilizing storage phosphor panels 审中-公开
标题翻译：稳定储存荧光粉板的方法
公开(公告)号：US20070122544A1
公开(公告)日：2007-05-31
申请号：US11600656
申请日：2006-11-16
申请人： Jean-Pierre Tahon , Paul Leblans
发明人： Jean-Pierre Tahon , Paul Leblans
IPC分类号： B05D5/12 , B05B5/00 , C23C16/00
CPC分类号： G21K4/00 , C09K11/7733
摘要： In a method of increasing humidity stability of a storage phosphor panel having a phosphor layer coated onto a support by vapor depositing raw phosphor precursor materials of a matrix and an activator component from one or more crucible(s) and/or crucible unit(s) in a vapor deposition apparatus, after ending vapor depositing an additional “over-annealing” step is performed in humidity conditions wherein more than 10 g of water per cubic meter of dry conditioning air is present.
摘要翻译：在通过从一个或多个坩埚和/或坩埚单元气相沉积基质和活化剂组分的原始荧光体前体材料来提高具有涂覆在载体上的荧光体层的存储荧光体面板的湿度稳定性的方法中，在气相沉积装置中，在结束气相沉积之后，在湿度条件下进行额外的“过退火”步骤，其中存在每立方米干燥空气中超过10g水。

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