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公开(公告)号：US20080164412A1
公开(公告)日：2008-07-10
申请号：US12000664
申请日：2007-12-14
申请人： Haruhisa Kinoshita , Masanori Kinpara , Michiatsu Nakada , Syouji Kurebayashi , Hideyuki Suzuki , Toshiaki Kawai
发明人： Haruhisa Kinoshita , Masanori Kinpara , Michiatsu Nakada , Syouji Kurebayashi , Hideyuki Suzuki , Toshiaki Kawai
IPC分类号： G01T1/00
CPC分类号： H01L27/14676 , H01L27/14632 , H01L31/028
摘要： Not only is a common electrode suppressed from having a high resistance, but the common electrode is also prevented from peeling.A radiation detector 1 includes a signal readout substrate 2. The signal readout substrate 2 is constructed by arranging pixel units 4 having pixel electrodes 7 in a two-dimensional matrix form on a front surface 3a of a substrate 3. On a front surface 2a of the signal readout substrate 2, formed is a photoconductive layer 17 having crystallinity. On a front surface 17a of the photoconductive layer 17, formed is a contact assistance layer 30 having conductivity. On a front surface 30a of the contact assistance layer 30, formed is a common electrode 18. A surface area per unit region of the front surface 30a of the contact assistance layer 30 is smaller than a surface area per unit region of the front surface 17a of the photoconductive layer 17. In addition, the contact assistance layer 30 is formed so as to include the common electrode 18 and so as to be included in the front surface 17a of the photoconductive layer 17 when viewed from the front.
摘要翻译： 公共电极不仅具有高电阻抑制，而且也防止了公共电极剥离。 辐射检测器1包括信号读出基板2。 信号读取基板2通过将具有二维矩阵形状的像素电极7的像素单元4布置在基板3的前表面3a上而构成。 在信号读出基板2的正面2a上形成有具有结晶性的光电导层17。 在导电层17的前表面17a上形成有具有导电性的接触辅助层30。 在形成的接触辅助层30的前表面30a上是公共电极18。 接触辅助层30的前表面30a的每单位区域的表面积小于光导电层17的前表面17a的每单位面积的表面积。 此外，接触辅助层30形成为包括公共电极18，并且当从前面观察时包括在光电导层17的前表面17a中。
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公开(公告)号：US07547885B2
公开(公告)日：2009-06-16
申请号：US12000664
申请日：2007-12-14
申请人： Haruhisa Kinoshita , Masanori Kinpara , Michiatsu Nakada , Syouji Kurebayashi , Hideyuki Suzuki , Toshiaki Kawai
发明人： Haruhisa Kinoshita , Masanori Kinpara , Michiatsu Nakada , Syouji Kurebayashi , Hideyuki Suzuki , Toshiaki Kawai
IPC分类号： G01T1/00
CPC分类号： H01L27/14676 , H01L27/14632 , H01L31/028
摘要： A radiation detector includes a signal readout substrate. The signal readout substrate is constructed by arranging pixel units having pixel electrodes in a two-dimensional matrix form on a front surface of a substrate. On a front surface of the signal readout substrate, formed is a photoconductive layer having crystallinity. On a front surface of the photoconductive layer, formed is a contact assistance layer having conductivity. On a front surface of the contact assistance layer, formed is a common electrode. A surface area per unit region of the front surface of the contact assistance layer is smaller than a surface area per unit region of the front surface of the photoconductive layer. In addition, the contact assistance layer is formed so as to include the common electrode and so as to be included in the front surface of the photoconductive layer when viewed from the front.
摘要翻译： 辐射检测器包括信号读出基板。 信号读取基板通过将具有二维矩阵形式的像素电极的像素单元布置在基板的前表面上而构成。 在信号读出基板的正面上形成有具有结晶性的光电导层。 在光电导层的前表面上形成有具有导电性的接触辅助层。 在接触辅助层的前表面上形成有公共电极。 接触辅助层的前表面的每单位区域的表面积小于光电导层前表面的每单位面积的表面积。 此外，接触辅助层形成为包括公共电极，并且当从前面观察时包括在光电导层的前表面中。
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公开(公告)号：US20050199818A1
公开(公告)日：2005-09-15
申请号：US10514011
申请日：2003-05-14
CPC分类号： G01T1/161
摘要： A radiation detector having a head and a main body. The head has a probe and a first articulation. The probe contains a radiation detection element, and is movable due to the first articulation. Separately from the first articulation, a second articulation is provided on the main body or the head or therebetween. Accordingly, the radiation detector can move in a different way that allowed for by the first articulation. Combining the motion by the first articulation with the motion by the second articulation increases flexibility of handling the radiation detector. Hence the radiation detector has improved ease of operation.
摘要翻译： 一种具有头部和主体的辐射检测器。 头部有一个探针和一个第一个关节。 探头包含辐射检测元件，并且由于第一关节运动而可移动。 与第一关节分开地，在主体或头部或其间提供第二关节。 因此，辐射探测器可以通过第一关节允许的不同方式移动。 将第一关节运动与第二关节运动相结合增加了处理放射线检测器的灵活性。 因此，辐射检测器具有改进的操作容易性。
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公开(公告)号：US07217929B2
公开(公告)日：2007-05-15
申请号：US10525248
申请日：2003-08-20
申请人： Tadaaki Hirai , Yasuhiro Tomita , Masanori Kinpara , Michiatsu Nakada , Yuji Shirayanagi , Shinjiro Matsui
发明人： Tadaaki Hirai , Yasuhiro Tomita , Masanori Kinpara , Michiatsu Nakada , Yuji Shirayanagi , Shinjiro Matsui
IPC分类号： G01T1/24
摘要： When the distal end of a radiation detection probe (2) is directed toward a place to be measured, pointer light emitted by a light-emitting device (7) sequentially passes through a transmission window (5C) of a radiation detection element (5) and a projection window (3E) of a probe cover (3) to be emitted onto the place to be measured. This pointer light clearly indicates the place as a bright spot. The radiation from the place passes through the distal end of the probe cover (3) to be collimated by a radiation-introducing window (4A) of a side shield (4), and then enters the radiation detection element (5). The dose of the radiation is detected in this way.
摘要翻译： 当放射线检测探针（2）的远端朝向待测位置时，由发光装置（7）发出的指示灯依次通过放射线检测元件（5）的透射窗（5C） ）和探针盖（3）的投影窗口（3E），以被发射到待测量的地方。 这个指针灯清楚地表明这个地方是一个亮点。 来自该地方的辐射通过探针罩（3）的远端，以由侧屏蔽件（4）的辐射引入窗口（4A）准直，然后进入辐射检测元件（5）。 以这种方式检测辐射的剂量。
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公开(公告)号：US07141792B2
公开(公告)日：2006-11-28
申请号：US10525196
申请日：2003-08-20
CPC分类号： G01T1/161 , A61B6/4258
摘要： A radiation detector has a main body (1), and a radiation detection probe (2) detachably attached to the distal end of the main body (1). The probe (2) includes a detection unit (3) accommodating a radiation detection element (7), a cap-shaped shield member (6) mounted to the detection unit (3) so as to cover the distal end of the detection unit (3), and a probe cover (4) accommodating the detection unit (3) and the shield member (6). A connector (10) onto which the probe (2) is adapted to be screwed is provided on the distal end of the main body (1). A collimator (6A) for collimating incident radiation is provided on the distal end of the shield member (6).
摘要翻译： 辐射检测器具有主体（1）和可拆卸地附接到主体（1）的远端的放射线检测探针（2）。 探针（2）包括容纳放射线检测元件（7）的检测单元（3），安装在检测单元（3）上的盖状遮蔽构件（6），以覆盖检测单元 3）和容纳检测单元（3）和屏蔽构件（6）的探针盖（4）。 在主体（1）的远端设置连接器（10），探针（2）适于旋入其上。 用于准直入射辐射的准直器（6A）设置在屏蔽构件（6）的远端上。
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公开(公告)号：US20050288567A1
公开(公告)日：2005-12-29
申请号：US10528232
申请日：2003-09-19
CPC分类号： A61B6/4057 , A61B6/425 , A61B6/4258 , A61B6/4411 , A61B6/4423
摘要： A sound output portion 7, a power supply switch 4, and a power supply portion 3, which are provided at a detachable portion A of a manipulation grip 1 are configured to be detachable from a main body portion B of the manipulation grip 1. Accordingly, upon sterilization using a sterilizing gas such as an EOG, the sound output portion 7, the power supply switch 4, and the power supply portion 3 can be removed on a detachable portion A basis. This in turn allows for using a sterilizing gas such as EOG to sterilize the radiation detector except the sound output portion 7, the power supply switch 4, and the power supply portion 3, thereby preventing damage caused by a negative pressure in the sound output portion 7.
摘要翻译： 设置在操作把手1的可拆卸部分A处的声音输出部分7，电源开关4和电源部分3被配置为可从操纵把手1的主体部分B拆卸。 因此，在使用EOG等灭菌气体进行灭菌的情况下，可以在可拆卸部分A的基础上去除声音输出部分7，电源开关4和电源部分3。 这又允许使用诸如EOG的灭菌气体对除了声音输出部分7，电源开关4和电源部分3之外的辐射检测器进行消毒，从而防止由声音输出部分中的负压引起的损坏 7。
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公开(公告)号：US20050230628A1
公开(公告)日：2005-10-20
申请号：US10525248
申请日：2003-08-20
申请人： Tadaaki Hirai , Yasuhiro Tomita , Masanori Kinpara , Michiatsu Nakada , Yuji Shirayanagi , Shinjiro Matsui
发明人： Tadaaki Hirai , Yasuhiro Tomita , Masanori Kinpara , Michiatsu Nakada , Yuji Shirayanagi , Shinjiro Matsui
摘要： When the distal end of a radiation detection probe (2) is directed toward a place to be measured, pointer light emitted by a light-emitting device (7) sequentially passes through a transmission window (5C) of a radiation detection element (5) and a projection window (3E) of a probe cover (3) to be emitted onto the place to be measured. This pointer light clearly indicates the place as a bright spot. The radiation from the place passes through the distal end of the probe cover (3) to be collimated by a radiation-introducing window (4A) of a side shield (4), and then enters the radiation detection element (5). The dose of the radiation is detected in this way.
摘要翻译： 当放射线检测探针（2）的远端朝向待测位置时，由发光装置（7）发出的指示灯依次通过放射线检测元件（5）的透射窗（5C） ）和探针盖（3）的投影窗口（3E），以被发射到待测量的地方。 这个指针灯清楚地表明这个地方是一个亮点。 来自该地方的辐射通过探针罩（3）的远端，以由侧屏蔽件（4）的辐射引入窗口（4A）准直，然后进入辐射检测元件（5）。 以这种方式检测辐射的剂量。
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公开(公告)号：US07476859B2
公开(公告)日：2009-01-13
申请号：US10528232
申请日：2003-09-19
CPC分类号： A61B6/4057 , A61B6/425 , A61B6/4258 , A61B6/4411 , A61B6/4423
摘要： A sound output portion 7, a power supply switch 4, and a power supply portion 3, which are provided at a detachable portion A of a manipulation grip 1 are configured to be detachable from a main body portion B of the manipulation grip 1. Accordingly, upon sterilization using a sterilizing gas such as an EOG, the sound output portion 7, the power supply switch 4, and the power supply portion 3 can be removed on a detachable portion A basis. This in turn allows for using a sterilizing gas such as EOG to sterilize the radiation detector except the sound output portion 7, the power supply switch 4, and the power supply portion 3, thereby preventing damage caused by a negative pressure in the sound output portion 7.
摘要翻译： 设置在操作把手1的可拆卸部分A处的声音输出部分7，电源开关4和电源部分3被配置为可从操纵把手1的主体部分B拆卸。因此 在使用诸如EOG的灭菌气体灭菌时，可以在可拆卸部分A的基础上去除声音输出部分7，电源开关4和电源部分3。 这又允许使用诸如EOG的灭菌气体对除了声音输出部分7，电源开关4和电源部分3之外的辐射检测器进行消毒，从而防止由声音输出部分中的负压引起的损坏 7。
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公开(公告)号：US07173244B2
公开(公告)日：2007-02-06
申请号：US10514011
申请日：2003-05-14
IPC分类号： G01T1/16
CPC分类号： G01T1/161
摘要： A radiation detector having a head and a main body. The head has a probe and a first articulation. The probe contains a radiation detection element, and is movable due to the first articulation. Separately from the first articulation, a second articulation is provided on the main body or the head or therebetween. Accordingly, the radiation detector can move in a different way that allowed for by the first articulation. Combining the motion by the first articulation with the motion by the second articulation increases flexibility of handling the radiation detector. Hence the radiation detector has improved ease of operation.
摘要翻译： 一种具有头部和主体的辐射检测器。 头部有一个探针和一个第一个关节。 探头包含辐射检测元件，并且由于第一关节运动而可移动。 与第一关节分开地，在主体或头部或其间提供第二关节。 因此，辐射探测器可以通过第一关节允许的不同方式移动。 将第一关节运动与第二关节运动相结合增加了处理放射线检测器的灵活性。 因此，辐射检测器具有改进的操作容易性。
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公开(公告)号：US20050263707A1
公开(公告)日：2005-12-01
申请号：US10525196
申请日：2003-08-20
CPC分类号： G01T1/161 , A61B6/4258
摘要： A radiation detector has a main body (1), and a radiation detection probe (2) detachably attached to the distal end of the main body (1). The probe (2) includes a detection unit (3) accommodating a radiation detection element (7), a cap-shaped shield member (6) mounted to the detection unit (3) so as to cover the distal end of the detection unit (3), and a probe cover (4) accommodating the detection unit (3) and the shield member (6). A connector (10) onto which the probe (2) is adapted to be screwed is provided on the distal end of the main body (1). A collimator (6A) for collimating incident radiation is provided on the distal end of the shield member (6).
摘要翻译： 辐射检测器具有主体（1）和可拆卸地附接到主体（1）的远端的放射线检测探针（2）。 探针（2）包括容纳放射线检测元件（7）的检测单元（3），安装在检测单元（3）上的盖状遮蔽构件（6），以覆盖检测单元 3）和容纳检测单元（3）和屏蔽构件（6）的探针盖（4）。 在主体（1）的远端设置连接器（10），探针（2）适于旋入其上。 用于准直入射辐射的准直器（6A）设置在屏蔽构件（6）的远端上。
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