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1. 发明授权

US06462352B1 Radiation image storage panel for double-side reading system 失效
标题翻译：用于双面读取系统的辐射图像存储面板
公开(公告)号：US06462352B1
公开(公告)日：2002-10-08
申请号：US09514183
申请日：2000-02-28
申请人： Hiroshi Matsumoto , Hideki Suzuki , Katsuhiro Kohda
发明人： Hiroshi Matsumoto , Hideki Suzuki , Katsuhiro Kohda
IPC分类号： A61B600
CPC分类号： G01T1/2014 , G01T1/2012
摘要： In a radiation image storage panel having a stimulable phosphor layer which is used in a radiation image recording and reproducing method composed of applying a stimulating light to one surface side of the phosphor layer and collecting stimulated emission from the phosphor layer on both surface sides, the phosphor layer preferably has a total optical transmittance, which is preferably within 2 to 20%, varying along depth of the phosphor layer at each of wavelengths of the stimulating light and the stimulated emission.
摘要翻译：在具有可刺激的荧光体层的辐射图像存储面板中，该荧光体层用于将激发光施加到荧光体层的一个表面侧并且从两个表面侧的荧光体层收集受激发射的辐射图像记录和再现方法中，磷光体层优选具有总的光透射率，其优选在2至20％之内，随着在刺激光和受激发射的每个波长处的荧光体层的深度而变化。

2. 发明授权

US5227253A Radiation image storage panel 失效
标题翻译：辐射图像存储面板
公开(公告)号：US5227253A
公开(公告)日：1993-07-13
申请号：US864715
申请日：1992-04-07
申请人： Atsunori Takasu , Katsuhiro Kohda , Hideki Suzuki , Hisashi Yamazaki
发明人： Atsunori Takasu , Katsuhiro Kohda , Hideki Suzuki , Hisashi Yamazaki
IPC分类号： G21K4/00
CPC分类号： G21K4/00 , G21K2004/10 , Y10S428/917
摘要： A radiation image storage panel having a stimulable phosphor layer and an improved protective film is disclosed. The improved protective film is produced from a mixture of a film-forming resin and an oligomer having a polysiloxane skeleton or a perfluoroalkyl group. The improved protective film can be a coated layer containing a fluorocarbon resin which is soluble in an organic solvent. Otherwise, the improved protective film can be produced by coating on the phosphor layer a mixture of a film-forming resin composition containing a fluorocarbon resin which is soluble in an organic solvent, and a powdery resin of perfluoroolefin or silicone.

3. 发明授权

US5587033A Process for the preparation of radiation image storage panels 失效
标题翻译：辐射图像存储面板的制备工艺
公开(公告)号：US5587033A
公开(公告)日：1996-12-24
申请号：US468326
申请日：1995-06-06
申请人： Hideki Suzuki , Katsuhiro Kohda
发明人： Hideki Suzuki , Katsuhiro Kohda
IPC分类号： B32B37/00 , B32B37/02 , G21K4/00 , B29C55/06 , B32B31/20 , B32B31/26 , G03C1/00
CPC分类号： B32B37/02 , B32B37/06 , B32B38/1825 , G21K4/00 , B32B2307/50 , B32B2315/00 , B32B2398/20 , B32B2559/00
摘要： A process for preparing a radiation image storage panel having a support and a stimulable phosphor layer comprises the first step of forming a phosphor sheet comprising a binder and a stimulable phosphor and the second step of compressing the phosphor sheet on the support under heating up to a temperature of not lower than softening point or melting point of the binder, using a plurality of calender rolls giving different pressure, a combination of a calender roll and a preheating means, or a combination of a calender roll and a tension-applying means.
摘要翻译：制备具有支撑体和可激发荧光体层的放射线图像存储面板的方法包括形成包括粘合剂和可刺激荧光体的荧光体片的第一步骤，以及在加热下将荧光体片材压缩在载体上的第二步骤，温度不低于粘合剂的软化点或熔点，使用多个压差不同的压延辊，压延辊和预热装置的组合，或压延辊和张力施加装置的组合。

4. 发明授权

US5306367A Process for the preparation of radiation image storage panels 失效
标题翻译：辐射图像存储面板的制备工艺
公开(公告)号：US5306367A
公开(公告)日：1994-04-26
申请号：US692649
申请日：1991-04-29
申请人： Hideki Suzuki , Katsuhiro Kohda
发明人： Hideki Suzuki , Katsuhiro Kohda
IPC分类号： B32B37/00 , B32B37/02 , G21K4/00 , C09K11/00 , B32B31/20
CPC分类号： B32B37/02 , B32B37/06 , B32B38/1825 , G21K4/00 , B32B2307/50 , B32B2315/00 , B32B2398/20 , B32B2559/00
摘要： A process for preparing a radiation image storage panel having a support and a stimulable phosphor layer comprises the first step of forming a phosphor sheet comprising a binder and a stimulable phosphor and the second step of compressing the phosphor sheet on the support under heating up to a temperature of not lower than softening point or melting point of the binder, using a plurality of calender rolls giving different pressure, a combination of a calender roll and a pre-heating means, or a combination of a calender roll and a tension-applying means.
摘要翻译：制备具有支撑体和可激发荧光体层的放射线图像存储面板的方法包括形成包括粘合剂和可刺激荧光体的荧光体片的第一步骤，以及在加热下将荧光体片材压缩在载体上的第二步骤，温度不低于粘合剂的软化点或熔点，使用多个压制辊，给出不同的压力，压延辊和预热装置的组合，或压延辊和张力施加装置的组合。

5. 发明授权

US06534779B1 Conveyance of stimulable phosphor sheet 失效
标题翻译：可刺激的荧光粉片的输送
公开(公告)号：US06534779B1
公开(公告)日：2003-03-18
申请号：US09503507
申请日：2000-02-14
申请人： Katsuhiro Kohda , Masakazu Nakajo , Hideki Suzuki , Hiroshi Chikugo
发明人： Katsuhiro Kohda , Masakazu Nakajo , Hideki Suzuki , Hiroshi Chikugo
IPC分类号： G03B4202
CPC分类号： B65H5/068 , B65H5/38 , B65H2301/3422 , B65H2404/61 , B65H2404/742 , B65H2404/7431 , B65H2701/1719
摘要： An apparatus for conveying a rectangular stimulable phosphor sheet with change of its conveyed course composed of a pair of longitudinal guide plates curved to form an arc, each guide plate being arranged in parallel to each other with a space approximately corresponding to the width of the phosphor sheet; a series of rollers which are so arranged along each of the guide plates to allow advancement of the phosphor sheet between a guide space formed by the guide plate and these rollers; and a pair of driving rollers which are arranged in the vicinity of one ends on imaginary plane extended from the pair of the curved guide plates.
摘要翻译：一种用于输送矩形可激发的荧光体片的装置，其输送路径的变化由一对弯曲成弧形的纵向引导板组成，每个引导板彼此平行地布置有大致对应于荧光体的宽度的空间片; 沿着每个引导板布置的一系列辊，以允许在由导向板形成的引导空间与这些辊之间推进荧光体片; 以及一对驱动辊，其布置在从一对弯曲的导向板延伸的假想平面的一端附近。

6. 发明授权

US5571364A Process for the preparation of radiation image storage panels 失效
标题翻译：辐射图像存储面板的制备工艺
公开(公告)号：US5571364A
公开(公告)日：1996-11-05
申请号：US196460
申请日：1994-02-15
申请人： Hideki Suzuki , Katsuhiro Kohda
发明人： Hideki Suzuki , Katsuhiro Kohda
IPC分类号： B32B37/00 , B32B37/02 , G21K4/00 , B29C53/18 , B32B31/26 , G03C1/00
CPC分类号： B32B37/02 , B32B37/06 , B32B38/1825 , G21K4/00 , B32B2307/50 , B32B2315/00 , B32B2398/20 , B32B2559/00
摘要： A process is described for the perparation of radiation image storage panels. The process includes forming a phosphor sheet from stimulable phosphor and a thermoplastic elastomer binder, the binder having a softening point of 30.degree. to 300.degree. C. The phosphor sheet is then heated on a support and subsequently compressed by a calender roll under heating. The sheet during compression is maintained at or heated to a temperature not lower than the softening point of the binder so as to fix the phosphor sheet on the support.
摘要翻译：对辐射图像存储面板进行描述的过程。该方法包括从可刺激的荧光体和热塑性弹性体粘合剂形成荧光体片，粘合剂的软化点为30℃至300℃。然后将荧光体片在载体上加热，随后在加热下通过压延辊压缩。在压缩期间将片材保持在或者加热到不低于粘合剂的软化点的温度，以将磷光体片固定在载体上。

7. 发明授权

US06641858B1 Phosphor layer for radiation image conversion panel 失效
标题翻译：荧光层用于辐射图像转换面板
公开(公告)号：US06641858B1
公开(公告)日：2003-11-04
申请号：US09588571
申请日：2000-06-07
申请人： Hideki Suzuki , Katsuhiro Kohda
发明人： Hideki Suzuki , Katsuhiro Kohda
IPC分类号： B05D506
CPC分类号： G21K4/00 , C09K11/02 , C09K11/025 , C09K11/7733 , G21K2004/08
摘要： A method of preparing a phosphor layer coating solution of a radiation image conversion panel is provided, in which, at least a phosphor, a binder, a cross-linking agent which cross-links the binder by being heated, and a solvent are constituent components of the phosphor layer coating solution. The method includes a phosphor dispersing step in which the constituent components other than the cross-linking agent are mixed and stirred to disperse the phosphor such that a phosphor dispersion is prepared, a cooling step in which the phosphor dispersion prepared in the phosphor dispersing step is cooled, and a cross-linking agent adding step in which the cross-linking agent is added to the phosphor dispersion cooled in the cooling step and the dispersion is stirred such that the cross-linking agent is thoroughly mixed therewith.
摘要翻译：提供一种制备放射线图像转换面板的荧光体层涂布溶液的方法，其中至少含有荧光体，粘合剂，通过加热使粘合剂交联的交联剂，溶剂是构成成分的荧光体层涂布溶液。该方法包括荧光体分散步骤，其中将交联剂以外的组成成分混合并搅拌以分散荧光体，使得制备荧光体分散体;制备步骤，其中在荧光体分散步骤中制备的荧光体分散体为将交联剂添加到在冷却工序中冷却的荧光体分散体中并进行搅拌，使交联剂充分混合的交联剂添加工序。

8. 发明申请

US20050194547A1 Radiation image storage panel 失效
标题翻译：辐射图像存储面板
公开(公告)号：US20050194547A1
公开(公告)日：2005-09-08
申请号：US11062753
申请日：2005-02-23
申请人： Hiroshi Matsumoto , Hiroki Saito , Hideki Suzuki
发明人： Hiroshi Matsumoto , Hiroki Saito , Hideki Suzuki
IPC分类号： C09K11/00 , G21K4/00 , G03B42/08
CPC分类号： G21K4/00 , C09K11/7733
摘要： A radiation image storage panel composed at least of a phosphor layer containing energy-storable phosphor particles and a light-reflecting layer provided on one side of the phosphor layer, in which the energy-storable phosphor particles are composed of at least two kinds of particles having different mean sizes, one of which is composed of smaller particles having a mean size of 2.0 to 4.0 μm and the other of which is composed of larger particles having a mean size of 6.0 to 15 μm, and a weight ratio between the smaller particles and the larger particles is in the range of 10:90 to 50:50 (former:latter), and in which the light-reflecting layer gives a scattering length of 5 μm or less (the scattering length is for a stimulating light).
摘要翻译：至少包含能量可储存的荧光体颗粒的荧光体层和设置在荧光体层一侧的光反射层的辐射图像存储面板，其中能量可储存的荧光体颗粒由至少两种颗粒构成具有不同的平均尺寸，其中之一由平均尺寸为2.0至4.0μm的较小颗粒组成，另一个由平均尺寸为6.0至15μm的较大颗粒组成，并且较小颗粒之间的重量比较大的粒子在10:90〜50:50（前者：后者）的范围内，光反射层的散射长度为5μm以下（散射长度为刺激光）。

9. 发明授权

US07208744B2 Radiation image storage panel 失效
标题翻译：辐射图像存储面板
公开(公告)号：US07208744B2
公开(公告)日：2007-04-24
申请号：US11062753
申请日：2005-02-23
申请人： Hiroshi Matsumoto , Hiroki Saito , Hideki Suzuki
发明人： Hiroshi Matsumoto , Hiroki Saito , Hideki Suzuki
IPC分类号： G03B42/08
CPC分类号： G21K4/00 , C09K11/7733
摘要： A radiation image storage panel composed at least of a phosphor layer containing energy-storable phosphor particles and a light-reflecting layer provided on one side of the phosphor layer, in which the energy-storable phosphor particles are composed of at least two kinds of particles having different mean sizes, one of which is composed of smaller particles having a mean size of 2.0 to 4.0 μm and the other of which is composed of larger particles having a mean size of 6.0 to 15 μm, and a weight ratio between the smaller particles and the larger particles is in the range of 10:90 to 50:50 (former:latter), and in which the light-reflecting layer gives a scattering length of 5 μm or less (the scattering length is for a stimulating light).
摘要翻译：至少包含能量可储存的荧光体颗粒的荧光体层和设置在荧光体层一侧的光反射层的辐射图像存储面板，其中能量可储存的荧光体颗粒由至少两种颗粒构成具有不同的平均尺寸，其中之一由平均尺寸为2.0至4.0μm的较小颗粒组成，另一个由平均尺寸为6.0至15μm的较大颗粒组成，并且较小颗粒之间的重量比较大的粒子在10:90〜50:50（前者：后者）的范围内，光反射层的散射长度为5μm以下（散射长度为刺激光）。

10. 发明授权

US06344657B1 Stimulable phosphor sheet for double-side reading system 失效
标题翻译：双面读取系统的稳定荧光粉片
公开(公告)号：US06344657B1
公开(公告)日：2002-02-05
申请号：US09510153
申请日：2000-02-22
申请人： Hiroshi Matsumoto , Hideki Suzuki
发明人： Hiroshi Matsumoto , Hideki Suzuki
IPC分类号： G01N2704
CPC分类号： G01T1/2012
摘要： A stimulable phosphor sheet to be employed in a radiation image double-side reading system is preferably has the following condition: radiation energy image erasability on a front side surface onto which stimulating rays are to be applied being lower than that on a back side surface in such manner that a ratio of a difference of an erasing value to a lower erasing value determined on the front side surface or on the back side surface is less than 10%.
摘要翻译：在放射线图像双面读取系统中使用的可刺激的荧光体片材优选具有以下条件：在要施加刺激光线的正面上的辐射能量图像擦除性低于背面侧上的辐射能量图像擦除性使得在前侧表面或后侧表面上确定的擦除值与较低擦除值的差的比率小于10％。

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