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11. 发明授权

US08304735B2 Radiation detecting apparatus and radiation detecting system 有权
标题翻译：辐射检测装置及辐射检测系统
公开(公告)号：US08304735B2
公开(公告)日：2012-11-06
申请号：US12528580
申请日：2008-04-09
申请人： Masato Inoue , Satoshi Okada , Shinichi Takeda , Kazumi Nagano , Keiichi Nomura , Satoru Sawada
发明人： Masato Inoue , Satoshi Okada , Shinichi Takeda , Kazumi Nagano , Keiichi Nomura , Satoru Sawada
IPC分类号： G01J5/28
CPC分类号： G01T1/2018 , G01T1/20 , G01T1/2928
摘要： To reduce peeling between members constituting an radiation detecting apparatus, the radiation detecting apparatus of the present invention includes a laminating layered structure in which a supporting substance, an adhesive layer, an array substrate having a photoelectric conversion element, a scintillator layer for converting a radiation into light and a resin layer are stacked in this order. Of arrangement regions of each layer in a plane direction, an arrangement region of the scintillator layer is broader than the region opposed to a photoelectric conversion element, and an arrangement region of the adhesive layer is the same as or broader than the arrangement region of the photoelectric conversion element and at least a portion of the arrangement region of the adhesive layer is narrower than that of the scintillator layer.
摘要翻译：为了减少构成放射线检测装置的构件之间的剥离，本发明的放射线检测装置包括层叠层叠结构，其中支撑物质，粘合剂层，具有光电转换元件的阵列基板，用于转换辐射的闪烁体层按顺序堆叠成光和树脂层。在各层的平面方向的配置区域中，闪烁体层的配置区域比与光电转换元件相反的区域宽，并且粘合剂层的配置区域与布置区域的布置区域相同或更宽光电转换元件，并且粘合剂层的布置区域的至少一部分比闪烁体层的布置区域的窄。

12. 发明授权

US08115177B2 Radiation detection apparatus and radiation imaging system 有权
标题翻译：辐射检测仪和放射成像系统
公开(公告)号：US08115177B2
公开(公告)日：2012-02-14
申请号：US12095748
申请日：2007-01-19
申请人： Shinichi Takeda , Yoshihiro Ogawa , Satoshi Okada , Masato Inoue , Kazumi Nagano , Keiichi Nomura , Satoru Sawada
发明人： Shinichi Takeda , Yoshihiro Ogawa , Satoshi Okada , Masato Inoue , Kazumi Nagano , Keiichi Nomura , Satoru Sawada
IPC分类号： G01T1/20
CPC分类号： G01T1/20 , A61B6/4233 , H01L27/14663 , H01L31/02322
摘要： A radiation detection apparatus has a sensor panel including a photoelectric conversion unit with a plurality of photoelectric conversion elements over a substrate, a wavelength converter, disposed over the photoelectric conversion unit of the sensor panel, for converting a radiation into light detectable by the photoelectric conversion element, a plane shaped light emitting body for emitting light to the photoelectric conversion unit of the sensor panel, disposed over the wavelength converter, and a protective layer disposed on the plane shaped light emitting body.
摘要翻译：辐射检测装置具有传感器面板，其包括在基板上具有多个光电转换元件的光电转换单元，设置在传感器面板的光电转换单元上方的波长转换器，用于将辐射转换成可由光电转换检测的光元件，用于向布置在波长转换器上的传感器面板的光电转换单元发射光的平面形发光体，以及设置在平面状发光体上的保护层。

13. 发明授权

US07723693B2 Radiation detecting apparatus and radiation imaging system using the same 有权
标题翻译：辐射检测装置和使用其的放射线成像系统
公开(公告)号：US07723693B2
公开(公告)日：2010-05-25
申请号：US11633448
申请日：2006-12-05
申请人： Satoshi Okada , Yoshihiro Ogawa , Masato Inoue , Shinichi Takeda , Kazumi Nagano , Keiichi Nomura , Satoru Sawada
发明人： Satoshi Okada , Yoshihiro Ogawa , Masato Inoue , Shinichi Takeda , Kazumi Nagano , Keiichi Nomura , Satoru Sawada
IPC分类号： G01T1/24
CPC分类号： G01T1/2018 , G01T1/24 , G01T1/244 , G01T7/005
摘要： At a radiation incident side of light generating means comprising light guiding means 300 including a light source such as an LED 301, a light guiding plate 303, a reflecting plate 304, a diffusing plate 305, and the like, radiation shielding members 401 to 403 for shielding the radiation are provided. As the radiation shielding members, those absorbing or reflecting 70% of the incident radiation are preferably used. Further, the radiation shielding member is disposed between a radiation detecting panel 500 and a light generating source such as the LED 301 and the like or disposed between the radiation detecting panel and a drive circuit which drives the light source such as the LED 301, and the like.
摘要翻译：在发光装置的辐射入射侧包括包括诸如LED 301的光源的导光装置300，导光板303，反射板304，漫射板305等，辐射屏蔽构件401至403 用于屏蔽辐射。作为辐射屏蔽构件，优选使用吸收或反射70％入射辐射的辐射屏蔽构件。此外，辐射屏蔽构件设置在辐射检测面板500和诸如LED 301等的发光源之间，或者设置在辐射检测面板和驱动诸如LED 301的光源的驱动电路之间，以及类似。

14. 发明申请

US20070131867A1 Radiation detecting apparatus and radiation imaging system using the same 有权
标题翻译：辐射检测装置和使用其的放射线成像系统
公开(公告)号：US20070131867A1
公开(公告)日：2007-06-14
申请号：US11633448
申请日：2006-12-05
申请人： Satoshi Okada , Yoshihiro Ogawa , Masato Inoue , Shinichi Takeda , Kazumi Nagano , Keiichi Nomura , Satoru Sawada
发明人： Satoshi Okada , Yoshihiro Ogawa , Masato Inoue , Shinichi Takeda , Kazumi Nagano , Keiichi Nomura , Satoru Sawada
IPC分类号： G01T1/24
CPC分类号： G01T1/2018 , G01T1/24 , G01T1/244 , G01T7/005
摘要： At a radiation incident side of light generating means comprising light guiding means 300 including a light source such as an LED 301, a light guiding plate 303, a reflecting plate 304, a diffusing plate 305, and the like, radiation shielding members 401 to 403 for shielding the radiation are provided. As the radiation shielding members, those absorbing or reflecting 70% of the incident radiation are used. Further, the radiation shielding member is disposed between a radiation detecting panel 500 and a light generating source such as the LED 301 and the like or disposed between the radiation detecting panel and a drive circuit which drives the light source such as the LED 301, and the like.
摘要翻译：在发光装置的辐射入射侧包括包括诸如LED 301的光源的导光装置300，导光板303，反射板304，漫射板305等，辐射屏蔽构件401至403 用于屏蔽辐射。作为辐射屏蔽构件，使用吸收或反射70％的入射辐射的那些。此外，辐射屏蔽构件设置在辐射检测面板500和诸如LED 301等的发光源之间，或者设置在辐射检测面板和驱动诸如LED 301的光源的驱动电路之间，以及类似。

15. 发明授权

US08563939B2 Radiation detecting apparatus and radiation detecting system 有权
标题翻译：辐射检测装置及辐射检测系统
公开(公告)号：US08563939B2
公开(公告)日：2013-10-22
申请号：US12988803
申请日：2009-05-29
申请人： Satoshi Okada , Masato Inoue , Kazumi Nagano , Shinichi Takeda , Satoru Sawada
发明人： Satoshi Okada , Masato Inoue , Kazumi Nagano , Shinichi Takeda , Satoru Sawada
IPC分类号： H01L27/146 , H05K5/00
CPC分类号： G03B42/02 , G03B42/04
摘要： A radiation detecting apparatus includes: a sensor panel for converting radiation or light into an electric charge; a casing holding the sensor panel; an acceleration detecting unit for detecting an acceleration relating to a movement of the radiation detecting apparatus, and for transmitting a signal based on a value of the acceleration; a determining unit for determining, based on the signal transmitted from the acceleration detecting unit, as to whether the radiation detecting apparatus is in an excessively accelerated state, a free falling state or a normal state; and a buffer unit for operating to absorb a shock exerted on the radiation detecting apparatus, responsive to determination by the determining unit such that the radiation detecting apparatus is in an excessively accelerated state or a free falling state. The buffer unit is arranged outside of the casing.
摘要翻译：辐射检测装置包括：用于将辐射或光转换成电荷的传感器面板; 保持传感器面板的壳体; 加速度检测单元，用于检测与放射线检测装置的移动有关的加速度，并且用于基于加速度的值发送信号; 确定单元，用于基于从加速度检测单元发送的信号确定放射线检测装置是否处于过度加速状态，自由下降状态或正常状态; 以及缓冲单元，用于响应于所述确定单元的确定，使得所述辐射检测装置处于过度加速状态或自由下落状态，来操作以吸收施加在所述辐射检测装置上的冲击。缓冲单元布置在壳体的外部。

16. 发明申请

US20110038111A1 RADIATION DETECTING APPARATUS AND RADIATION DETECTING SYSTEM 有权
标题翻译：辐射检测装置和辐射检测系统
公开(公告)号：US20110038111A1
公开(公告)日：2011-02-17
申请号：US12988803
申请日：2009-05-29
申请人： Satoshi Okada , Masato Inoue , Kazumi Nagano , Shinichi Takeda , Satoru Sawada
发明人： Satoshi Okada , Masato Inoue , Kazumi Nagano , Shinichi Takeda , Satoru Sawada
IPC分类号： H05K5/02
CPC分类号： G03B42/02 , G03B42/04
摘要： A radiation detecting apparatus includes: a sensor panel for converting radiation or light into an electric charge; a casing holding the sensor panel; an acceleration detecting unit for detecting an acceleration relating to a movement of the radiation detecting apparatus, and for transmitting a signal based on a value of the acceleration; a determining unit for determining, based on the signal transmitted from the acceleration detecting unit, as to whether the radiation detecting apparatus is in an excessively accelerated state, a free falling state or a normal state; and a buffer unit for operating to absorb a shock exerted on the radiation detecting apparatus, responsive to determination by the determining unit such that the radiation detecting apparatus is in an excessively accelerated state or a free falling state. The buffer unit is arranged outside of the casing.
摘要翻译：辐射检测装置包括：用于将辐射或光转换成电荷的传感器面板; 保持传感器面板的壳体; 加速度检测单元，用于检测与放射线检测装置的移动相关的加速度，并且用于基于加速度的值发送信号; 确定单元，用于基于从加速度检测单元发送的信号确定放射线检测装置是否处于过度加速状态，自由下降状态或正常状态; 以及缓冲单元，用于响应于所述确定单元的确定，使得所述辐射检测装置处于过度加速状态或自由下落状态，来操作以吸收施加在所述辐射检测装置上的冲击。缓冲单元布置在壳体的外部。

17. 发明授权

US07595493B2 Radiation detecting apparatus, manufacturing method thereof, scintillator panel and radiation detecting system 失效
标题翻译：辐射检测装置及其制造方法，闪烁体面板和放射线检测系统
公开(公告)号：US07595493B2
公开(公告)日：2009-09-29
申请号：US11199201
申请日：2005-08-09
申请人： Satoshi Okada , Yoshihiro Ogawa , Masato Inoue , Kazumi Nagano , Shinichi Takeda , Tomoyuki Tamura
发明人： Satoshi Okada , Yoshihiro Ogawa , Masato Inoue , Kazumi Nagano , Shinichi Takeda , Tomoyuki Tamura
IPC分类号： G01T1/20
CPC分类号： G21K4/00
摘要： A radiation detecting apparatus includes a sensor panel 100, a phosphor layer 111 formed on the sensor panel 100 to convert a radiation into light, and a phosphor protecting member 110 covering the phosphor layer 111 to adhere closely to the phosphor protecting member 110. The phosphor protecting member 110 includes a phosphor protecting layer 116 made of vapor deposition polymerization polyimide formed by vapor deposition polymerization, a reflecting layer 113 reflecting the light converted by the phosphor layer 111, and a protecting layer 117 made of vapor deposition polymerization polyurea formed by the vapor deposition polymerization. By such a configuration, a polymerization reaction of the phosphor protecting layer 116 is performed on the substrate. Thereby, the generation of by-products is suppressed to make it easy to acquire the uniformity of film quality. Consequently, the generation of a situation in which structural disorders are generated on the reflection surface of the reflecting layer 113 to cause image defects can be suppressed.
摘要翻译：辐射检测装置包括传感器面板100，形成在传感器面板100上以将辐射转换为光的荧光体层111和覆盖荧光体层111以紧密附着到荧光体保护构件110的荧光体保护构件110.荧光体保护构件110包括由气相沉积聚合形成的气相沉积聚合聚酰亚胺制成的荧光体保护层116，反射由荧光体层111转换的光的反射层113和由蒸气形成的气相沉积聚合聚脲制成的保护层117 沉积聚合。通过这样的结构，在基板上进行荧光体保护层116的聚合反应。由此，抑制了副产物的产生，从而容易获得膜质量的均匀性。因此，可以抑制在反射层113的反射面上产生结构紊乱以引起图像缺陷的情况的产生。

18. 发明申请

US20060033032A1 Radiation detecting apparatus, scintillator panel, and radiographing system 有权
标题翻译：辐射检测装置，闪烁体面板和射线照相系统
公开(公告)号：US20060033032A1
公开(公告)日：2006-02-16
申请号：US11200025
申请日：2005-08-10
申请人： Masato Inoue , Yoshihiro Ogawa , Satoshi Okada , Tomoyuki Tamura , Shinichi Takeda , Kazumi Nagano
发明人： Masato Inoue , Yoshihiro Ogawa , Satoshi Okada , Tomoyuki Tamura , Shinichi Takeda , Kazumi Nagano
IPC分类号： G01T1/20
CPC分类号： G01T1/2018
摘要： A radiation detecting apparatus having: a substrate; a phosphor layer which is formed on a principal plane of the substrate and converts a wavelength of a radiation; and a phosphor protective member including a phosphor protective layer which covers the phosphor layer and is adhered to the substrate, wherein the phosphor protective layer is made of a hot melt resin and an upper surface and a side surface of the phosphor layer and at least a part of at least one side surface of the substrate are covered with the phosphor protective layer. Thus, a moisture-proofing effect for penetration of the moisture from an interface between the phosphor layer and the substrate on the side surface side of the substrate can be improved. Further, by using the hot melt resin for the phosphor protective layer, simplification of manufacturing steps, remarkable reduction in the number of working steps, and remarkable reduction in costs of a product can be accomplished.
摘要翻译：一种放射线检测装置，具有：基板; 荧光体层，其形成在所述基板的主平面上并转换辐射的波长; 以及荧光体保护层，其包括覆盖所述荧光体层并附着在所述基板上的荧光体保护层，所述荧光体保护层由热熔树脂和所述荧光体层的上表面和侧面形成，并且至少衬底的至少一个侧表面的一部分被荧光体保护层覆盖。因此，能够提高从基板的侧面侧的荧光体层和基板的界面渗入水分的防湿效果。此外，通过使用热熔树脂作为荧光体保护层，可以实现制造步骤的简化，工序数量的显着减少以及产品成本的显着降低。

19. 发明授权

US07256404B2 Radiation detecting apparatus, scintillator panel, and radiographing system 有权
标题翻译：辐射检测装置，闪烁体面板和射线照相系统
公开(公告)号：US07256404B2
公开(公告)日：2007-08-14
申请号：US11200025
申请日：2005-08-10
申请人： Masato Inoue , Yoshihiro Ogawa , Satoshi Okada , Tomoyuki Tamura , Shinichi Takeda , Kazumi Nagano
发明人： Masato Inoue , Yoshihiro Ogawa , Satoshi Okada , Tomoyuki Tamura , Shinichi Takeda , Kazumi Nagano
IPC分类号： G01T1/20
CPC分类号： G01T1/2018
摘要： A radiation detecting apparatus having: a substrate; a phosphor layer which is formed on a principal plane of the substrate and converts a wavelength of a radiation; and a phosphor protective member including a phosphor protective layer which covers the phosphor layer and is adhered to the substrate, wherein the phosphor protective layer is made of a hot melt resin and an upper surface and a side surface of the phosphor layer and at least a part of at least one side surface of the substrate are covered with the phosphor protective layer. Thus, a moisture-proofing effect for penetration of the moisture from an interface between the phosphor layer and the substrate on the side surface side of the substrate can be improved. Further, by using the hot melt resin for the phosphor protective layer, simplification of manufacturing steps, remarkable reduction in the number of working steps, and remarkable reduction in costs of a product can be accomplished.
摘要翻译：一种放射线检测装置，具有：基板; 荧光体层，其形成在所述基板的主平面上并转换辐射的波长; 以及荧光体保护层，其包括覆盖所述荧光体层并附着在所述基板上的荧光体保护层，所述荧光体保护层由热熔树脂和所述荧光体层的上表面和侧面形成，并且至少衬底的至少一个侧表面的一部分被荧光体保护层覆盖。因此，能够提高从基板的侧面侧的荧光体层和基板的界面渗入水分的防湿效果。此外，通过使用热熔树脂作为荧光体保护层，可以实现制造步骤的简化，工序数量的显着减少以及产品成本的显着降低。

20. 发明申请

US20060033031A1 Radiation detecting apparatus, producing method therefor and radiation image pickup system 失效
标题翻译：辐射检测装置及其制造方法和放射线摄像系统
公开(公告)号：US20060033031A1
公开(公告)日：2006-02-16
申请号：US11198229
申请日：2005-08-08
申请人： Shinichi Takeda , Yoshihiro Ogawa , Masato Inoue , Satoshi Okada , Tomoyuki Tamura , Kazumi Nagano
发明人： Shinichi Takeda , Yoshihiro Ogawa , Masato Inoue , Satoshi Okada , Tomoyuki Tamura , Kazumi Nagano
IPC分类号： G01T1/20
CPC分类号： G01T1/2018
摘要： A radiation detection apparatus including a sensor panel, having a photoreceiving unit constituted of plural photoelectric converting elements two-dimensionally arranged on a substrate and electrical connecting portions provided in an external portion of the photoreceiving unit and electrically connected to the photoelectric converting elements of respective rows or columns of the photoreceiving unit, a phosphor layer provided at least on the photoreceiving unit for converting a radiation into a light detectable by the photoelectric converting element, and a phosphor protective member covering the phosphor layer and in contact with the sensor panel, characterized in that the phosphor protective member includes a frame member provided between the phosphor layer and the electric connecting portion on the sensor panel, and a phosphor protective layer covering an upper surface of the phosphor layer and provided in close contact with an upper surface of the frame member. This configuration allows to prevent a discharge of an electrostatic charge accumulated on the sensor panel, thereby providing a stable radiation detection apparatus with a high production yield.
摘要翻译：一种辐射检测装置，包括传感器面板，具有由二维布置在基板上的多个光电转换元件构成的光接收单元和设置在所述光接收单元的外部的电连接部分，并电连接到各行的光电转换元件或列，至少设置在光接收单元上用于将辐射转换成可由光电转换元件检测的光的荧光体层和覆盖荧光体层并与传感器面板接触的荧光体保护构件，其特征在于，荧光体保护构件包括设置在荧光体层和传感器面板上的电连接部分之间的框架构件，以及覆盖荧光体层的上表面并且与框架构件的上表面紧密接触地设置的荧光体保护层。这种结构允许防止积聚在传感器面板上的静电电荷的放电，从而提供具有高产量的稳定的放射线检测装置。

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