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1. 发明授权

US6165698A Method for forming image having protective layer thereon 失效
标题翻译：用于形成其上具有保护层的图像的方法
公开(公告)号：US6165698A
公开(公告)日：2000-12-26
申请号：US160783
申请日：1998-09-24
申请人： Tomonori Kawamura , Kiyoshi Hagiwara , Yasunobu Kobayashi
发明人： Tomonori Kawamura , Kiyoshi Hagiwara , Yasunobu Kobayashi
IPC分类号： B41M5/24 , B41M7/00 , G03F7/00
CPC分类号： B41M7/0027 , B41M5/24 , Y10S430/162
摘要： A method for forming an image having a protective layer is disclosed. The method comprises the steps offorming an image comprising a support having thereon an image comprising a layer comprising a binder and a colorant having a thickness of t.sub.1,providing a protective layer on the surface of the image by transferring a thermally transferable layer from a transferring foil comprising a support having thereon the thermally transferable layer having a thickness of t.sub.2 which is formed by coating and drying a coating liquid, which comprises a thermoplastic resin emulsion dispersed in a dispersing medium, on the support,wherein the t.sub.1 and t.sub.2 satisfy a relation of t.sub.2 >2.times.t.sub.1.
摘要翻译：公开了一种形成具有保护层的图像的方法。该方法包括以下步骤：形成包括载体的图像，其上具有包括粘合剂层和厚度为t1的着色剂的图像的图像，通过从转印物转移热转印层而在图像表面上提供保护层箔包括其上具有厚度为t2的可热转移层的载体，其通过将包含分散在分散介质中的热塑性树脂乳液的涂布液涂布并干燥而形成在载体上，其中t1和t2满足关系的t2> 2xt1。

2. 发明申请

US20090039287A1 RARE EARTH ACTIVATED ALKALINE EARTH METAL FLUOROHALIDE STIMULABLE PHOSPHOR AND RADIATION IMAGE CONVERSION PANEL EMPLOYING THE SAME 失效
标题翻译：稀土激活的碱性碱金属氟化氢激光磷光体和辐射图像转换板
公开(公告)号：US20090039287A1
公开(公告)日：2009-02-12
申请号：US11817366
申请日：2006-03-01
申请人： Kiyoshi Hagiwara
发明人： Kiyoshi Hagiwara
IPC分类号： H05B33/00
CPC分类号： G21K4/00 , C09K11/7733
摘要： Provided are a rare earth activated alkaline earth metal fluorohalide stimulable phosphor exhibiting high image quality of radiation images and reduction of luminance degradation, and a radiation image conversion panel employing the stimulable phosphor represented by Formula (1) Ba(1-x)M2(x)FBr(y)I(1-y):aM1, bLn, cO, wherein M1 is at least an alkali metal selected from the group consisting of Li, Na, K, Rb and Cs; M2 is at least an alkaline earth metal selected from the group consisting of Be, Mg, Sr and Ca; Ln is at least a rare earth element selected from the group consisting of Ce, Pr, Sm, Eu, Gd, Tb, Tm, Dy, Ho, Nd, Er and Yb; and x, y, a, b and c are values meeting the following conditions: 0≦x≦0.3, 0≦y≦0.9, 0≦a≦0.05 0
摘要翻译：提供一种表现出高图像质量的放射线图像和降低亮度劣化的稀土活化的碱土金属氟卤化物可激发的荧光体，以及使用由式（1）表示的可激发的荧光体的辐射图像转换面板Ba（1-x）M2 ）FBr（y）I（1-y）：aM1，bLn，cO，其中M1是选自Li，Na，K，Rb和Cs中的至少一种碱金属; M2是选自Be，Mg，Sr和Ca中的至少一种碱土金属; Ln是选自Ce，Pr，Sm，Eu，Gd，Tb，Tm，Dy，Ho，Nd，Er和Yb中的至少一种稀土元素; 并且x，y，a，b和c是满足以下条件的值：0 <= x <= 0.3,0 <= y <= 0.9,0 <= a <= 0.05 0

3. 发明授权

US07196340B2 Radiation image conversion panel 失效
标题翻译：辐射图像转换面板
公开(公告)号：US07196340B2
公开(公告)日：2007-03-27
申请号：US11218895
申请日：2005-09-06
申请人： Kiyoshi Hagiwara , Natsuki Kasai
发明人： Kiyoshi Hagiwara , Natsuki Kasai
IPC分类号： G03B42/08
CPC分类号： G21K4/00 , C09K11/7733
摘要： It is an object of the present invention to provide a radiation image conversion panel exhibiting durability. By providing a radiation image conversion panel possessing a phosphor sheet having a support and provided thereon a stimulable phosphor layer and a protective film which covers the phosphor sheet, and an electrically conductive layer is designed to be provided on at least one of the surfaces on the stimulable phosphor layer side of the phosphor sheet and on the stimulable phosphor layer side of the protective film, undesired electrons generated within the stimulable phosphor layer can be removed via the electrically conductive layer, whereby degradation of the stimulable phosphor caused by the electrons is prevented, thereby improving durability.
摘要翻译：本发明的目的是提供一种具有耐久性的辐射图像转换面板。通过设置具有支撑体的荧光体板的放射线图像转换面板，设置有可刺激的荧光体层和覆盖荧光体片的保护膜，并且导电层被设计成设置在至少一个表面上荧光体片的可激发荧光体层侧和保护膜的可刺激荧光体层侧，可以通过导电层除去在可激发荧光体层内产生的不需要的电子，从而防止由电子引起的可刺激荧光体的劣化，从而提高耐久性。

4. 发明申请

US20070246661A1 Radiation Image Conversion Panel 有权
标题翻译：辐射图像转换面板
公开(公告)号：US20070246661A1
公开(公告)日：2007-10-25
申请号：US11576392
申请日：2005-09-29
申请人： Kiyoshi Hagiwara , Hideaki Wakamatsu , Natsuki Ito
发明人： Kiyoshi Hagiwara , Hideaki Wakamatsu , Natsuki Ito
IPC分类号： H05B33/00
CPC分类号： G03B42/02 , C09K11/7733 , G01T1/2023 , G21K4/00 , G21K2004/08
摘要： An objective is to provide a radiation image conversion panel exhibiting excellent graininess and reduced x-ray damage (luminance degradation). A radiation image conversion panel comprising a support and provided thereon, a stimulable phosphor layer containing a stimulable phosphor in a polymer resin, wherein a luminescence intensity ratio of (A) stimulable phosphor particles comprising a smallest average particle diameter to (B) stimulable phosphor particles comprising a largest average particle diameter is 0.8-1.2, provided that a total average particle diameter of all the stimulable phosphor particles is 3.0-10.0 μm, an average particle diameter of (A) is 2.0-6.0 μm, an average particle diameter of (B) is 6-15 μm, and a content of (A) or (B) is within the range of at least 10% by weight and at most 90% by weight, based on the total stimulable phosphor content.
摘要翻译：目的是提供显示出优异的颗粒度和减少的X射线损伤（亮度劣化）的辐射图像转换面板。一种包括支撑体并设置在其上的可聚合物树脂中含有可刺激磷光体的可刺激荧光体层的辐射图像转换面板，其中包含最小平均粒径至（B）可刺激荧光体颗粒的（A）可激发荧光体颗粒的发光强度比包括最大平均粒径为0.8-1.2，条件是所有可刺激的荧光体颗粒的总平均粒径为3.0-10.0μm，（A）的平均粒径为2.0-6.0μm，平均粒径为 B）为6-15μm，并且（A）或（B）的含量基于总可刺激荧光体含量在至少10重量％至至多90重量％的范围内。

5. 发明申请

US20060056587A1 Radiographic imaging device and radiographic imaging method 审中-公开
标题翻译：射线成像装置和放射成像方法
公开(公告)号：US20060056587A1
公开(公告)日：2006-03-16
申请号：US11222967
申请日：2005-09-12
申请人： Hirobumi Yamashita , Kiyoshi Hagiwara
发明人： Hirobumi Yamashita , Kiyoshi Hagiwara
IPC分类号： G01N23/04
CPC分类号： G21K4/00 , A61B6/4021 , A61B6/484 , C09K11/7733 , G21K2207/005
摘要： A radiographic imaging device comprising a short-focus radiation source which radiates radiant rays to an examined object, a member to hold the examined object, and a radiographic image detector which detects radiant rays passing through the examined object and reads radiographic image information therefrom in order to perform phase contrast photography on the object which is held by the holding member, wherein said detector is equipped with a phosphor plate which contains photostimulable phosphor particles having polyhedron crystal structures and the photostimulable phosphor occupies 60 to 80% of the photostimulable phosphor layer on the phosphor plate.
摘要翻译：一种放射线照相成像装置，其包括将辐射线照射到被检查物体的短焦辐射源，用于保持被检查物体的成员以及检测通过被检查物体的辐射线的放射线照相图像检测器，并依次读取放射线图像信息对由保持构件保持的物体进行相位对比摄影，其中，所述检测器配备有含有具有多面体晶体结构的可光激发荧光体颗粒的荧光体板，并且所述可光刺激性荧光体占据所述光致发光荧光体层的60〜80％荧光板。

6. 发明申请

US20060049366A1 Radiation image conversion panel 失效
标题翻译：辐射图像转换面板
公开(公告)号：US20060049366A1
公开(公告)日：2006-03-09
申请号：US11218895
申请日：2005-09-06
申请人： Kiyoshi Hagiwara , Natsuki Kasai
发明人： Kiyoshi Hagiwara , Natsuki Kasai
IPC分类号： H05B33/00
CPC分类号： G21K4/00 , C09K11/7733
摘要： It is an object of the present invention to provide a radiation image conversion panel exhibiting durability. By providing a radiation image conversion panel possessing a phosphor sheet having a support and provided thereon a stimulable phosphor layer and a protective film which covers the phosphor sheet, and an electrically conductive layer is designed to be provided on at least one of the surfaces on the stimulable phosphor layer side of the phosphor sheet and on the stimulable phosphor layer side of the protective film, undesired electrons generated within the stimulable phosphor layer can be removed via the electrically conductive layer, whereby degradation of the stimulable phosphor caused by the electrons is prevented, thereby improving durability.
摘要翻译：本发明的目的是提供一种具有耐久性的辐射图像转换面板。通过设置具有支撑体的荧光体板的放射线图像转换面板，设置有可刺激的荧光体层和覆盖荧光体片的保护膜，并且导电层被设计成设置在至少一个表面上荧光体片的可激发荧光体层侧和保护膜的可刺激荧光体层侧，可以通过导电层除去在可激发荧光体层内产生的不需要的电子，从而防止由电子引起的可刺激荧光体的劣化，从而提高耐久性。

7. 发明授权

US06603129B2 Process for preparing rare earth activated alkaline earth metal fluorohalide stimulable phosphor particles 失效
标题翻译：制备稀土活化碱土金属氟卤化物可激发荧光体颗粒的方法
公开(公告)号：US06603129B2
公开(公告)日：2003-08-05
申请号：US10047069
申请日：2002-01-14
申请人： Kanae Kawabata , Takehiko Shoji , Kiyoshi Hagiwara
发明人： Kanae Kawabata , Takehiko Shoji , Kiyoshi Hagiwara
IPC分类号： G03B4202
CPC分类号： C09K11/7705 , G21K4/00 , G21K2004/06
摘要： A preparation process of a particulate rare earth activated alkaline earth metal fluorohalide stimulable phosphor represented by formula (1) is disclosed, wherein precursor particles of the stimulable phosphor, prepared in the liquid phase process are covered with fine particles of at least two kinds of metal oxides and then subjected to calcination. A radiation image conversion panel containing the stimulable phosphor particles is also disclosed. Ba(1-x)M2xFX:yM1, zLN formula (1)
摘要翻译：公开了由式（1）表示的颗粒状稀土活化碱土金属氟卤化物可激发荧光粉的制备方法，其中在液相方法中制备的可刺激磷光体的前体颗粒被至少两种金属的细颗粒覆盖氧化物，然后进行煅烧。还公开了含有可刺激的荧光体颗粒的辐射图像转换面板。

8. 发明授权

US07655926B2 Rare earth activated alkaline earth metal fluorohalide stimulable phosphor and radiation image conversion panel employing the same 失效
标题翻译：稀土活化碱土金属氟卤化物可激发荧光粉和采用其的辐射图像转换面板
公开(公告)号：US07655926B2
公开(公告)日：2010-02-02
申请号：US11817366
申请日：2006-03-01
申请人： Kiyoshi Hagiwara
发明人： Kiyoshi Hagiwara
IPC分类号： H05B33/00
CPC分类号： G21K4/00 , C09K11/7733
摘要： Provided are a rare earth activated alkaline earth metal fluorohalide stimulable phosphor exhibiting high image quality of radiation images and reduction of luminance degradation, and a radiation image conversion panel employing the stimulable phosphor represented by Formula (1) Ba(1-x)M2(x)FBr(y)I(1-y):aM1, bLn, cO, wherein M1 is at least an alkali metal selected from the group consisting of Li, Na, K, Rb and Cs; M2 is at least an alkaline earth metal selected from the group consisting of Be, Mg, Sr and Ca; Ln is at least a rare earth element selected from the group consisting of Ce, Pr, Sm, Eu, Gd, Tb, Tm, Dy, Ho, Nd, Er and Yb; and x, y, a, b and c are values meeting the following conditions: 0≦x≦0.3, 0≦y≦0.9, 0≦a≦0.05 0
摘要翻译：提供一种表现出高图像质量的放射线图像和降低亮度劣化的稀土活化的碱土金属氟卤化物可激发的荧光体，以及使用由式（1）表示的可激发的荧光体的辐射图像转换面板Ba（1-x）M2 ）FBr（y）I（1-y）：aM1，bLn，cO，其中M1是选自Li，Na，K，Rb和Cs中的至少一种碱金属; M2是选自Be，Mg，Sr和Ca中的至少一种碱土金属; Ln是选自Ce，Pr，Sm，Eu，Gd，Tb，Tm，Dy，Ho，Nd，Er和Yb中的至少一种稀土元素; 并且x，y，a，b和c是满足以下条件的值：0 <= x <= 0.3,0 <= y <= 0.9,0 <= a <= 0.05 0

9. 发明授权

US07372046B2 Radiation image conversion panel 有权
标题翻译：辐射图像转换面板
公开(公告)号：US07372046B2
公开(公告)日：2008-05-13
申请号：US11576392
申请日：2005-09-29
申请人： Kiyoshi Hagiwara , Hideaki Wakamatsu , Natsuki Ito
发明人： Kiyoshi Hagiwara , Hideaki Wakamatsu , Natsuki Ito
IPC分类号： H05B33/00
CPC分类号： G03B42/02 , C09K11/7733 , G01T1/2023 , G21K4/00 , G21K2004/08
摘要： An objective is to provide a radiation image conversion panel exhibiting excellent graininess and reduced x-ray damage (luminance degradation) . A radiation image conversion panel comprising a support and provided thereon, a stimulable phosphor layer containing a stimulable phosphor in a polymer resin, wherein a luminescence intensity ratio of (A) stimulable phosphor particles comprising a smallest average particle diameter to (B) stimulable phosphor particles comprising a largest average particle diameter is 0.81.2, provided that a total average particle diameter of all the stimulable phosphor particles is 3.0-10.0 μm, an average particle diameter of (A) is 2.0-6.0 μm, an average particle diameter of (B) is 6-15 μm, and a content of (A) or (B) is within the range of at least 10% by weight and at most 90% by weight, based on the total stimulable phosphor content.
摘要翻译：目的是提供显示出优异的颗粒度和减少的X射线损伤（亮度劣化）的辐射图像转换面板。一种包括支撑体并设置在其上的可聚合物树脂中含有可刺激磷光体的可刺激荧光体层的辐射图像转换面板，其中包含最小平均粒径至（B）可刺激荧光体颗粒的（A）可激发荧光体颗粒的发光强度比包括最大平均粒径为0.81.2，条件是所有可刺激的荧光体颗粒的总平均粒径为3.0-10.0μm，（A）的平均粒径为2.0-6.0μm，平均粒径为（ B）为6-15μm，并且（A）或（B）的含量基于总可刺激荧光体含量在至少10重量％至至多90重量％的范围内。

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