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公开(公告)号:US20120009375A1
公开(公告)日:2012-01-12
申请号:US13257111
申请日:2010-02-24
申请人: Mika Sakai , Takehiko Shoji , Yasushi Nagata
发明人: Mika Sakai , Takehiko Shoji , Yasushi Nagata
CPC分类号: G01T1/20
摘要: A scintillator panel exhibiting enhanced moisture resistance is disclosed, comprising a scintillator sheet provided on a substrate with a scintillator layer, and the whole of the scintillator sheet is covered with a protective layer and a space in which gas is capable of flowing is provided between the protective layer and the scintillator sheet.
摘要翻译: 公开了一种具有增强的耐湿性的闪烁体面板,其包括设置在具有闪烁体层的基板上的闪烁体片,并且整个闪烁体片被保护层覆盖,并且在其间能够流动气体的空间 保护层和闪烁体片。
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公开(公告)号:US20080023648A1
公开(公告)日:2008-01-31
申请号:US11828893
申请日:2007-07-26
申请人: Mika Sakai , Takehiko Shoji
发明人: Mika Sakai , Takehiko Shoji
CPC分类号: C23C14/0694
摘要: Disclosed is a scintillator plate comprising on a substrate a phosphor layer formed by a process of vapor deposition, wherein a thallium compound having a melting point within ±70° C. of that of CsI and CsI are deposited on a substrate to form a thallium-activated phosphor layer.
摘要翻译: 公开了一种闪烁体板,其在基板上包括通过气相沉积工艺形成的荧光体层,其中在基板上沉积具有CsI和CsI熔点在±70℃以内的熔点的铊化合物以形成铊 - 活化磷光体层。
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公开(公告)号:US08124945B2
公开(公告)日:2012-02-28
申请号:US12594304
申请日:2008-04-03
申请人: Mika Sakai , Takehiko Shoji
发明人: Mika Sakai , Takehiko Shoji
IPC分类号: G21K4/00
CPC分类号: G21K4/00 , G21K2004/06
摘要: A scintillator plate which is excellent in sharpness and luminance is disclosed, comprising sequentially on a substrate a reflection layer and a scintillator layer containing cesium iodide and an activator and having a thickness of L, wherein the following requirement (1) is met: 2≦B/A Requirement (1) wherein A is an average activator concentration of the scintillator layer and B is an activator concentration in a region of the scintillator layer from the reflection layer side to the position of L/5.
摘要翻译: 公开了一种清晰度和亮度优异的闪烁体板,其顺序地包括在基板上,反射层和含有碘化铯和活化剂的闪烁体层,其厚度为L,其中符合以下要求(1):2≦̸ B / A要求(1)其中A是闪烁体层的平均活化剂浓度,B是闪烁体层从反射层侧到L / 5位置的活化剂浓度。
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公开(公告)号:US07482602B2
公开(公告)日:2009-01-27
申请号:US11593300
申请日:2006-11-06
申请人: Takehiko Shoji , Yasushi Nakano , Mika Sakai
发明人: Takehiko Shoji , Yasushi Nakano , Mika Sakai
IPC分类号: G01J1/58
CPC分类号: G01T1/202 , C09K11/616 , C09K11/628 , C09K11/7705 , C09K11/7733 , G21K4/00 , G21K2004/06 , G21K2004/12
摘要: A scintillator plate for radiation comprising a substrate having thereon a phosphor layer comprising CsI and two or more activators ach having a melting point different from a melting point of CsI, wherein each content of the two or more activators is 0.01% or more based on CsI; and the scintillator plate is produced by forming the phosphor layer on the substrate via a vacuum evaporation method using a source material comprising CsI and two or more activators.
摘要翻译: 一种用于辐射的闪烁体板,包括其上具有包含CsI的荧光体层的基底和具有不同于CsI熔点的熔点的两个或更多个活化剂ach,其中两种或更多种活化剂的每种含量基于CsI为0.01%以上 ; 并且通过使用包含CsI和两种或更多种活化剂的源材料的真空蒸发法在基板上形成荧光体层来制造闪烁体板。
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公开(公告)号:US08525132B2
公开(公告)日:2013-09-03
申请号:US12675154
申请日:2008-09-03
申请人: Takehiko Shoji , Mika Sakai
发明人: Takehiko Shoji , Mika Sakai
IPC分类号: G01T1/20
CPC分类号: H01L27/14663 , G01T1/2002 , G01T1/29 , H01L27/14618 , H01L27/14632 , H01L2924/0002 , H01L2924/00
摘要: Provided is a flat panel detector which prevents aging deterioration of characteristics of a phosphor layer, protects the phosphor layer from chemical alteration or physical impact, and maintains a stable contact state between a scintillator panel and a flat light receiving element. Disclosed is a flat panel detector comprising a scintillator panel comprising a scintillator provided with a phosphor layer on a substrate and a protective layer covering the phosphor surface of the scintillator, and the scintillator panel being placed on the surface of a flat light receiving element comprising plural picture elements which are two-dimensionally arranged, wherein a releasable adhesive layer is provided on the protective layer surface.
摘要翻译: 提供一种防止荧光体层的特性老化劣化的平板检测器,保护荧光体层免受化学变化或物理冲击,并且在闪烁体面板和平坦的光接收元件之间保持稳定的接触状态。 公开了一种平板检测器,其包括闪烁体面板,其包括在基板上设置有荧光体层的闪烁体和覆盖闪烁体的荧光体表面的保护层,并且闪烁体面板放置在包括多个的平面光接收元件的表面上 二维布置的图像元素,其中在保护层表面上设置可剥离的粘合剂层。
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公开(公告)号:US07633072B2
公开(公告)日:2009-12-15
申请号:US11828893
申请日:2007-07-26
申请人: Mika Sakai , Takehiko Shoji
发明人: Mika Sakai , Takehiko Shoji
IPC分类号: G01N21/64
CPC分类号: C23C14/0694
摘要: Disclosed is a scintillator plate comprising on a substrate a phosphor layer formed by a process of vapor deposition, wherein a thallium compound having a melting point within ±70° C. of that of CsI and CsI are deposited on a substrate to form a thallium-activated phosphor layer.
摘要翻译: 公开了一种闪烁体板,其在基板上包括通过气相沉积工艺形成的荧光体层,其中在基板上沉积具有CsI和CsI熔点在±70℃以内的熔点的铊化合物以形成铊 - 活化磷光体层。
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公开(公告)号:US08735854B2
公开(公告)日:2014-05-27
申请号:US13257111
申请日:2010-02-24
申请人: Mika Sakai , Takehiko Shoji , Yasushi Nagata
发明人: Mika Sakai , Takehiko Shoji , Yasushi Nagata
CPC分类号: G01T1/20
摘要: A scintillator panel exhibiting enhanced moisture resistance is disclosed, comprising a scintillator sheet provided on a substrate with a scintillator layer, and the whole of the scintillator sheet is covered with a protective layer and a space in which gas is capable of flowing is provided between the protective layer and the scintillator sheet.
摘要翻译: 公开了一种具有增强的耐湿性的闪烁体面板,其包括设置在具有闪烁体层的基板上的闪烁体片,并且整个闪烁体片被保护层覆盖,并且在其间能够流动气体的空间 保护层和闪烁体片。
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公开(公告)号:US20100243908A1
公开(公告)日:2010-09-30
申请号:US12675154
申请日:2008-09-03
申请人: Takehiko Shoji , Mika Sakai
发明人: Takehiko Shoji , Mika Sakai
IPC分类号: G01T1/20
CPC分类号: H01L27/14663 , G01T1/2002 , G01T1/29 , H01L27/14618 , H01L27/14632 , H01L2924/0002 , H01L2924/00
摘要: Provided is a flat panel detector which prevents aging deterioration of characteristics of a phosphor layer, protects the phosphor layer from chemical alteration or physical impact, and maintains a stable contact state between a scintillator panel and a flat light receiving element. Disclosed is a flat panel detector comprising a scintillator panel comprising a scintillator provided with a phosphor layer on a substrate and a protective layer covering the phosphor surface of the scintillator, and the scintillator panel being placed on the surface of a flat light receiving element comprising plural picture elements which are two-dimensionally arranged, wherein a re-releasable adhesive layer is provided on the protective layer surface.
摘要翻译: 提供一种防止荧光体层的特性老化劣化的平板检测器,保护荧光体层免受化学变化或物理冲击,并且在闪烁体面板和平坦的光接收元件之间保持稳定的接触状态。 公开了一种平板检测器,其包括闪烁体面板,其包括在基板上设置有荧光体层的闪烁体和覆盖闪烁体的荧光体表面的保护层,并且闪烁体面板放置在包括多个的平面光接收元件的表面上 二维布置的图像元素,其中在保护层表面上设置可再剥离的粘合剂层。
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公开(公告)号:US20100108912A1
公开(公告)日:2010-05-06
申请号:US12594304
申请日:2008-04-03
申请人: Mika Sakai , Takehiko Shoji
发明人: Mika Sakai , Takehiko Shoji
IPC分类号: C09K11/61
CPC分类号: G21K4/00 , G21K2004/06
摘要: A scintillator plate which is excellent in sharpness and luminance is disclosed, comprising sequentially on a substrate a reflection layer and a scintillator layer containing cesium iodide and an activator and having a thickness of L, wherein the following requirement (1) is met: 2≦B/A Requirement (1) wherein A is an average activator concentration of the scintillator layer and B is an activator concentration in a region of the scintillator layer from the reflection layer side to the position of L/5.
摘要翻译: 公开了一种清晰度和亮度优异的闪烁体板,其顺序地包括在基板上,反射层和含有碘化铯和活化剂的闪烁体层,其厚度为L,其中满足以下要求(1):2≦̸ B / A要求(1)其中A是闪烁体层的平均活化剂浓度,B是闪烁体层从反射层侧到L / 5位置的活化剂浓度。
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公开(公告)号:US07435975B2
公开(公告)日:2008-10-14
申请号:US11533119
申请日:2006-09-19
申请人: Takehiko Shoji , Yasushi Nakano , Mika Sakai
发明人: Takehiko Shoji , Yasushi Nakano , Mika Sakai
IPC分类号: G03B42/08
CPC分类号: G01T1/202
摘要: A scintillator plate for radiation containing a substrate having thereon a fluorescent layer, wherein the fluorescent layer contains CsF crystals.
摘要翻译: 一种用于辐射的闪烁体板,其包含其上具有荧光层的基底,其中所述荧光层含有CsF晶体。
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