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1. 发明申请

US20070096040A1 Radiographic image conversion panel and radiographic image acquisition system 失效
标题翻译：射线照相图像转换面板和放射摄影图像采集系统
公开(公告)号：US20070096040A1
公开(公告)日：2007-05-03
申请号：US11589219
申请日：2006-10-30
申请人： Ken Hasegawa , Seiji Tazaki , Takao Kuwabara , Tatsuya Taneichi
发明人： Ken Hasegawa , Seiji Tazaki , Takao Kuwabara , Tatsuya Taneichi
IPC分类号： G03B42/08
CPC分类号： G03B42/02
摘要： The radiographic image conversion panel includes a recording layer formed of a first accumulative phosphor that is irradiated with a radiation as a first primarily exciting light beam to excite primarily and accumulate energy, and is irradiated with a first secondarily exciting light beam to excite secondarily and generate a stimulating light beam and a correction marker for detecting a position formed of a second accumulative phosphor that is irradiated with a second primarily exciting light beam to excite primarily and accumulate the energy, and is irradiated with a second secondarily exciting light beam to excite secondarily and generate light with a wavelength shorter than a wavelength of the first secondarily exciting light beam. The radiographic image acquisition system uses the radiographic image conversion panel.
摘要翻译：射线照相图像转换面板包括由第一累积荧光体形成的记录层，该第一累积荧光体照射作为第一主要激发光束的辐射，以主要激发并积聚能量，并且用第二次激励光束照射二次激发并产生刺激光束和用于检测由第二主激励光束照射的第二累积荧光体形成的位置的校正标记，以主要地激发并累积能量，并且用第二次激励光束照射二次激发，产生波长短于第一次要激发光束的波长的光。射线照相图像采集系统使用放射照相图像转换面板。

2. 发明授权

US07164140B2 Stimulable phosphor panel and method of producing stimulable phosphor panel 失效
公开(公告)号：US07164140B2
公开(公告)日：2007-01-16
申请号：US11094213
申请日：2005-03-31
申请人： Seiji Tazaki , Yuichi Hosoi
发明人： Seiji Tazaki , Yuichi Hosoi
IPC分类号： G03B42/08
CPC分类号： C09K11/7733 , G01T1/2012 , G03B42/08 , G21K4/00 , G21K2004/08 , G21K2004/10
摘要： The stimulable phosphor panel includes a support having a substrate or the substrate and a sealing member, a stimulable phosphor layer formed on the substrate being the support through gas phase deposition, a moisture-proof protective layer for sealing the stimulable phosphor layer and a sealing adhesive layer for bonding an outer periphery of the moisture-proof protective layer to the support. The sealing adhesive layer has a moisture permeability of 1,000 g/m2·day or less as an adhesive after curing, a width of 2 mm to 10 mm, and a thickness of 0.5 μm to 20 μm. The producing method forms the stimulable phosphor layer on the support through gas phase deposition, forms the adhesive layer and bonds the moisture-proof protective layer to the support through the adhesive layer. The stimulable phosphor panel is capable of preventing deterioration of its characteristics due to moisture absorption over a long period of time.

3. 发明授权

US07081631B2 Radiation image storage panel 失效
公开(公告)号：US07081631B2
公开(公告)日：2006-07-25
申请号：US10112744
申请日：2002-04-02
申请人： Katsuhiro Kohda , Seiji Tazaki
发明人： Katsuhiro Kohda , Seiji Tazaki
IPC分类号： G03B42/08
CPC分类号： G03B42/08
摘要： A radiation image storage panel comprises a first rigid layer, and a stimulable phosphor layer, which is overlaid on the first rigid layer. A filler layer is located by adhesion on the side of the first rigid layer, on which side the stimulable phosphor layer is overlaid, or a filler layer is located by adhesion on the side opposite to the side of the first rigid layer, on which side the stimulable phosphor layer is overlaid. A second rigid layer is overlaid by adhesion on the filler layer. The density of the filler layer is lower than the density of the first rigid layer and the density of the second rigid layer. The radiation image storage panel exhibits little deflection by gravity and is capable of yielding a reproduced radiation image having good image quality.

4. 发明申请

US20050218340A1 Stimulable phosphor panel and method of producing stimulable phosphor panel 失效
标题翻译：可刺激的荧光体面板及其制造方法
公开(公告)号：US20050218340A1
公开(公告)日：2005-10-06
申请号：US11094213
申请日：2005-03-31
申请人： Seiji Tazaki , Yuichi Hosoi
发明人： Seiji Tazaki , Yuichi Hosoi
IPC分类号： C09K11/77 , G01T1/29 , G03B42/08 , G21K4/00
CPC分类号： C09K11/7733 , G01T1/2012 , G03B42/08 , G21K4/00 , G21K2004/08 , G21K2004/10
摘要： The stimulable phosphor panel includes a support having a substrate or the substrate and a sealing member, a stimulable phosphor layer formed on the substrate being the support through gas phase deposition, a moisture-proof protective layer for sealing the stimulable phosphor layer and a sealing adhesive layer for bonding an outer periphery of the moisture-proof protective layer to the support. The sealing adhesive layer has a moisture permeability of 1,000 g/m2·day or less as an adhesive after curing, a width of 2 mm to 10 mm, and a thickness of 0.5 μm to 20 μm. The producing method forms the stimulable phosphor layer on the support through gas phase deposition, forms the adhesive layer and bonds the moisture-proof protective layer to the support through the adhesive layer. The stimulable phosphor panel is capable of preventing deterioration of its characteristics due to moisture absorption over a long period of time.
摘要翻译：可刺激的荧光体面板包括具有基板或基板的支撑体和密封构件，通过气相沉积形成在支撑体上的基板上形成的可刺激荧光体层，用于密封可刺激荧光体层的防潮保护层和密封粘合剂用于将防湿保护层的外周粘合到支撑体上。密封粘合剂层的固化后的粘合剂的透湿度为1,000g / m 2·天以下，宽度为2mm〜10mm，厚度为0.5〜20μm。该制造方法通过气相沉积在载体上形成可刺激的荧光体层，形成粘合剂层，并通过粘合剂层将防湿保护层与支持体结合。可刺激的荧光体面板能够防止长时间吸湿引起的特性劣化。

5. 发明申请

US20050153228A1 Radiation image storage panel 失效
标题翻译：辐射图像存储面板
公开(公告)号：US20050153228A1
公开(公告)日：2005-07-14
申请号：US11008225
申请日：2004-12-10
申请人： Atsunori Takasu , Seiji Tazaki , Takeo Kido
发明人： Atsunori Takasu , Seiji Tazaki , Takeo Kido
IPC分类号： G21K4/00 , C09K11/00 , C09K11/77 , G01T1/00 , G03B42/02 , G03C5/16
CPC分类号： G21K4/00 , C09K11/7733
摘要： A radiation image storage panel comprises a substrate, a stimulable phosphor layer, which is constituted of a stimulable phosphor, and a transparent water vapor proof film, which is constituted of a water vapor proof layer and a transparent thin film. The substrate, the stimulable phosphor layer, and the transparent water vapor proof film are overlaid in this order. The transparent water vapor proof film is overlaid via an adhesive layer on the stimulable phosphor layer. The transparent thin film has a thickness falling within the range of 1 μm to 10 μm. The radiation image storage panel has good water vapor proof characteristics and is capable of yielding an image of good image quality with a high sensitivity.
摘要翻译：放射线图像存储面板包括由耐水蒸气层和透明薄膜构成的由可激发荧光体构成的基板，可刺激荧光体层和透明防水膜。基板，可刺激的荧光体层和透明防水膜依次重叠。透明防水膜通过可刺激荧光体层上的粘合剂层重叠。透明薄膜的厚度在1〜10μm的范围内。辐射图像存储面板具有良好的防水性能，能够以高灵敏度产生良好图像质量的图像。

6. 发明授权

US06667488B2 Radiation image acquisition method and apparatus 失效
标题翻译：辐射图像采集方法及装置
公开(公告)号：US06667488B2
公开(公告)日：2003-12-23
申请号：US09781414
申请日：2001-02-13
申请人： Katsuhiro Kohda , Seiji Tazaki
发明人： Katsuhiro Kohda , Seiji Tazaki
IPC分类号： G01T1105
CPC分类号： G01T1/2014 , G01T1/2012 , G01T1/2018
摘要： In a radiation image acquisition apparatus that obtains a radiation image recorded on a stimulable phosphor layer having a plurality of arranged cells, the quantity of stimulated emissions from the stimulable phosphor within each cell is obtained precisely for each cell as a digital image signal. A radiation image conversion panel comprising a phosphor layer formed of multiple cells filled with stimulable phosphor having recorded on the surface thereof a radiation image is scanned with a stimulating light beam by a scanning unit, and the stimulated emissions caused thereby are photoelectrically detected as an analog image signal by a photoelectrical amplifier. The signal component representing the partition walls is recognized, and the component of the analog image signal obtained between the recognized signal components representing the cell partition walls is digitized and a digital image signal is obtained.
摘要翻译：在获得记录在具有多个排列单元的可激励荧光体层上的放射线图像的放射线图像获取装置中，作为数字图像信号，精确地获得每个单元内的可刺激荧光体的受激发射量。包括由填充有在其表面上记录有放射线图像的可激发荧光体的多个单元形成的荧光体层的放射线图像转换面板被扫描单元用刺激光束扫描，并且由此引起的受激发射被光电检测为模拟图像信号由光电放大器。识别表示分隔壁的信号分量，并且在表示单元间隔壁的识别信号分量之间获得的模拟图像信号的分量被数字化并获得数字图像信号。

7. 发明授权

US06255660B1 Stimulable phosphor sheet having divided phosphor layer 失效
标题翻译：具有划分磷光体层的稳定的荧光体片
公开(公告)号：US06255660B1
公开(公告)日：2001-07-03
申请号：US09267645
申请日：1999-03-15
申请人： Yuji Isoda , Kenji Takahashi , Katsuhiro Kohda , Yasuo Iwabuchi , Hiroshi Matsumoto , Seiji Tazaki
发明人： Yuji Isoda , Kenji Takahashi , Katsuhiro Kohda , Yasuo Iwabuchi , Hiroshi Matsumoto , Seiji Tazaki
IPC分类号： G01T1105
CPC分类号： G21K4/00 , G21K2004/06 , G21K2004/12
摘要： A stimulable phosphor sheet giving a high sensitivity and a high sharpness in a radiation image recording and reproducing method is composed of a stimulable phosphor-containing partition which divides the phosphor sheet along its plane into small sections, and stimulable phosphor-incorporated area which is divided with the partition and which has a reflectivity with respect to stimulating rays differing from a reflectivity with respect to the stimulating rays of the partition.
摘要翻译：在放射线图像记录和再现方法中具有高灵敏度和高锐度的可刺激的荧光粉片由可激发的含磷分隔体构成，该分区将荧光体片沿其平面划分为小部分，并且可分解的磷光体掺入区域并且其具有相对于相对于分隔件的刺激光线的反射率不同的刺激光线的反射率。

8. 发明授权

US07420185B2 Stimulable phosphor panel 失效
标题翻译：稳定的荧光粉面板
公开(公告)号：US07420185B2
公开(公告)日：2008-09-02
申请号：US11230727
申请日：2005-09-21
申请人： Seiji Tazaki
发明人： Seiji Tazaki
IPC分类号： G03B42/08
CPC分类号： G03B42/08
摘要： The stimulable phosphor panel includes a rigid substrate, a stimulable phosphor layer formed on the rigid substrate and a transparent moisture-resistant protective layer formed on the stimulable phosphor layer. The stimulable phosphor layer is housed and sealed in an airtight area formed between the rigid substrate and the transparent moisture-resistant protective layer. The panel further includes a buffer space communicating with the airtight area capable of expansion/contraction. The buffer space is defined by a recess formed in the substrate, a ventilation hole connecting the recess with the airtight area and being formed in the substrate, and a flexible sheet covering an opening of the recess. Or, the buffer space has a volume variable within a range from 1/10 to twice of a sum of a spatial volume of the airtight area and a volume of the buffer space at 1 atm.
摘要翻译：可刺激的荧光体面板包括刚性衬底，形成在刚性衬底上的可刺激磷光体层和形成在可刺激磷光体层上的透明防湿保护层。可刺激的磷光体层被容纳并密封在形成在刚性基板和透明防潮保护层之间的气密区域中。该面板还包括与能够扩张/收缩的气密区域连通的缓冲空间。缓冲空间由形成在基板中的凹部，将凹部与气密区域连接并形成在基板中的通气孔以及覆盖凹部的开口的柔性薄板来限定。或者，缓冲空间具有在气密区域的空间体积和1atm之间的缓冲空间的体积之和的1/10至两倍的范围内的体积变量。

9. 发明授权

US07244951B2 Stimulable phosphor panel 失效
标题翻译：稳定的荧光粉面板
公开(公告)号：US07244951B2
公开(公告)日：2007-07-17
申请号：US10370531
申请日：2003-02-24
申请人： Seiji Tazaki
发明人： Seiji Tazaki
IPC分类号： H05B33/04
CPC分类号： G03B42/08
摘要： A stimulable phosphor panel comprises a substrate having rigidity, a stimulable phosphor layer, and a transparent water vapor proof cover, which are overlaid one upon another in this order. The stimulable phosphor layer is accommodated and sealed within an enclosed region, which is enclosed between the substrate and the transparent water vapor proof cover. An expansible and contractible buffer space is formed so as to be in communication with the enclosed region. The buffer space has a volume falling within the range of 1/10 times to two times as large as the volume of the space within the enclosed region. The transparent water vapor proof cover may be constituted of a deformable film, and the buffer space may be formed by the utilization of a certain area of the transparent water vapor proof cover.
摘要翻译：可刺激的荧光体面板包括具有刚性的基底，可刺激的荧光体层和透明防水罩，它们依次叠置在一起。可刺激的荧光体层被容纳并密封在封闭的区域中，该封闭区域封闭在基底和透明防水罩之间。形成可膨胀和可收缩的缓冲空间以与封闭区域连通。缓冲空间的容积在封闭区域内的空间体积的1/10倍至2倍的范围内。透明防水罩可以由可变形膜构成，并且缓冲空间可以通过利用透明防水罩的一定面积来形成。

10. 发明申请

US20060081789A1 Stimulable phosphor panel 失效
标题翻译：稳定的荧光粉面板
公开(公告)号：US20060081789A1
公开(公告)日：2006-04-20
申请号：US11230727
申请日：2005-09-21
申请人： Seiji Tazaki
发明人： Seiji Tazaki
IPC分类号： G03B42/08
CPC分类号： G03B42/08
摘要： The stimulable phosphor panel includes a rigid substrate, a stimulable phosphor layer formed on the rigid substrate and a transparent moisture-resistant protective layer formed on the stimulable phosphor layer. The stimulable phosphor layer is housed and sealed in an airtight area formed between the rigid substrate and the transparent moisture-resistant protective layer. The panel further includes a buffer space communicating with the airtight area capable of expansion/contraction. The buffer space is defined by a recess formed in the substrate, a ventilation hole connecting the recess with the airtight area and being formed in the substrate, and a flexible sheet covering an opening of the recess. Or, the buffer space has a volume variable within a range from 1/10 to twice of a sum of a spatial volume of the airtight area and a volume of the buffer space at 1 atm.
摘要翻译：可刺激的荧光体面板包括刚性衬底，形成在刚性衬底上的可刺激磷光体层和形成在可刺激磷光体层上的透明防湿保护层。可刺激的磷光体层被容纳并密封在形成在刚性基板和透明防潮保护层之间的气密区域中。该面板还包括与能够扩张/收缩的气密区域连通的缓冲空间。缓冲空间由形成在基板中的凹部，将凹部与气密区域连接并形成在基板中的通气孔以及覆盖凹部的开口的柔性薄板来限定。或者，缓冲空间具有在气密区域的空间体积和1atm之间的缓冲空间的体积之和的1/10至两倍的范围内的体积变量。

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