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1. 发明授权

US08405039B2 Detection apparatus and radiation detection system 有权
标题翻译：检测仪器和放射线检测系统
公开(公告)号：US08405039B2
公开(公告)日：2013-03-26
申请号：US13231189
申请日：2011-09-13
申请人： Kentaro Fujiyoshi , Chiori Mochizuki , Minoru Watanabe , Takamasa Ishii , Jun Kawanabe , Hiroshi Wayama
发明人： Kentaro Fujiyoshi , Chiori Mochizuki , Minoru Watanabe , Takamasa Ishii , Jun Kawanabe , Hiroshi Wayama
IPC分类号： G01T1/24 , G01T1/20
CPC分类号： G01T1/247 , G01T1/24 , H01L27/14663 , H04N5/32
摘要： A stacked-type detection apparatus includes a plurality of pixels arranged in a matrix having row and column directions. Each pixel includes a conversion element configured to convert radiation or light into an electric charge, and a switch element configured to output an electric signal corresponding to the electric charge. A driving line is connected to switch elements arranged in the row direction, and a signal line is connected to switch elements arranged in the column direction. In each pixel, the conversion element is disposed above the switch element. The signal line is formed by a conductive layer embedded in an insulating layer located below an uppermost surface portion of a main electrode of the switch element located below an uppermost surface portion of the driving line located below the conversion element.
摘要翻译：层叠型检测装置包括排列成具有列和列方向的矩阵的多个像素。每个像素包括被配置为将辐射或光转换为电荷的转换元件，以及被配置为输出对应于电荷的电信号的开关元件。驱动线连接到沿行方向布置的开关元件，并且信号线连接到沿列方向布置的开关元件。在每个像素中，转换元件设置在开关元件上方。信号线由位于位于位于转换元件下方的驱动线的最上表面下方的开关元件的主电极的最上表面部分下方的绝缘层中的导电层形成。

2. 发明申请

US20130020494A1 RADIATION DETECTION APPARATUS AND DETECTION SYSTEM INCLUDING SAME 有权
标题翻译：辐射检测装置及其检测系统
公开(公告)号：US20130020494A1
公开(公告)日：2013-01-24
申请号：US13544105
申请日：2012-07-09
申请人： Masato Ofuji , Chiori Mochizuki , Minoru Watanabe , Keigo Yokoyama , Jun Kawanabe , Kentaro Fujiyoshi , Hiroshi Wayama
发明人： Masato Ofuji , Chiori Mochizuki , Minoru Watanabe , Keigo Yokoyama , Jun Kawanabe , Kentaro Fujiyoshi , Hiroshi Wayama
IPC分类号： H01L27/146
CPC分类号： H04N5/3765 , H01L27/14609 , H01L27/14663 , H01L27/14692 , H04N5/32
摘要： A detection apparatus includes a driving circuit unit in which a plurality of unit circuits each including a first circuit that supplies conducting voltage of a switch element of a pixel based on voltage included in a clock signal to a driving wire in accordance with an initiation signal and a second circuit that supplies non-conducting voltage of the switch element to the driving wire in accordance with a termination signal are provided for the plurality of corresponding driving wires and a control unit that supplies the clock signal to the driving circuit unit. The control unit supplies control voltage to the plurality of unit circuits, and each of the plurality of unit circuits further includes a third circuit that continues to supply the non-conducting voltage to the corresponding driving wire in accordance with the control voltage.
摘要翻译：检测装置包括驱动电路单元，其中多个单元电路各自包括第一电路，该第一电路根据启动信号将基于时钟信号中包含的电压的像素的开关元件的导通电压提供给驱动线，为多个相应的驱动线提供了根据终止信号将开关元件的非导通电压提供给驱动线的第二电路，以及将时钟信号提供给驱动电路单元的控制单元。控制单元向多个单元电路提供控制电压，并且多个单元电路中的每一个还包括第三电路，其继续根据控制电压向相应的驱动线提供非导通电压。

3. 发明申请

US20120080600A1 DETECTION APPARATUS AND RADIATION DETECTION SYSTEM 有权
标题翻译：检测装置和辐射检测系统
公开(公告)号：US20120080600A1
公开(公告)日：2012-04-05
申请号：US13231189
申请日：2011-09-13
申请人： Kentaro Fujiyoshi , Chiori Mochizuki , Minoru Watanabe , Takamasa Ishii , Jun Kawanabe , Hiroshi Wayama
发明人： Kentaro Fujiyoshi , Chiori Mochizuki , Minoru Watanabe , Takamasa Ishii , Jun Kawanabe , Hiroshi Wayama
IPC分类号： G01T1/20
CPC分类号： G01T1/247 , G01T1/24 , H01L27/14663 , H04N5/32
摘要： A stacked-type detection apparatus includes a plurality of pixels arranged in a matrix having row and column directions. Each pixel includes a conversion element configured to convert radiation or light into an electric charge, and a switch element configured to output an electric signal corresponding to the electric charge. A driving line is connected to switch elements arranged in the row direction, and a signal line is connected to switch elements arranged in the column direction. In each pixel, the conversion element is disposed above the switch element. The signal line is formed by a conductive layer embedded in an insulating layer located below an uppermost surface portion of a main electrode of the switch element located below an uppermost surface portion of the driving line located below the conversion element.
摘要翻译：层叠型检测装置包括排列成具有列和列方向的矩阵的多个像素。每个像素包括被配置为将辐射或光转换为电荷的转换元件，以及被配置为输出对应于电荷的电信号的开关元件。驱动线连接到沿行方向布置的开关元件，并且信号线连接到沿列方向布置的开关元件。在每个像素中，转换元件设置在开关元件上方。信号线由位于位于位于转换元件下方的驱动线的最上表面下方的开关元件的主电极的最上表面部分下方的绝缘层中的导电层形成。

4. 发明申请

US20110248176A1 DETECTION APPARATUS, METHOD OF MANUFACTURING THE SAME, AND DETECTION SYSTEM 有权
标题翻译：检测装置，其制造方法和检测系统
公开(公告)号：US20110248176A1
公开(公告)日：2011-10-13
申请号：US13049975
申请日：2011-03-17
申请人： Chiori Mochizuki , Minoru Watanabe , Takamasa Ishii , Jun Kawanabe , Kentaro Fujiyoshi
发明人： Chiori Mochizuki , Minoru Watanabe , Takamasa Ishii , Jun Kawanabe , Kentaro Fujiyoshi
IPC分类号： G01T1/20 , G01T1/24 , H01L31/18
CPC分类号： H01L27/14663 , H01L27/14665 , H01L31/18
摘要： A detection apparatus comprising a substrate; a switching element arranged over the substrate and including a plurality of electrodes; a conductive line arranged over the substrate and electrically connected to a first electrode of the plurality of electrodes of the switching element; and a conversion element including a semiconductor layer arranged over the switching element and the conductive line and arranged between two electrodes, one electrode of the two electrodes being electrically connected to a second electrode of the plurality of electrodes of the switching element, is provided. The one electrode of the conversion element is arranged over the switching element and the conductive line through a space formed between the one electrode and the first electrode of the switching element or between the one electrode and the conductive line.
摘要翻译：一种检测装置，包括：基板; 布置在所述基板上并包括多个电极的开关元件; 布置在所述基板上并与所述开关元件的所述多个电极中的第一电极电连接的导电线; 以及转换元件，其包括布置在所述开关元件和所述导电线上并且布置在两个电极之间的半导体层，所述两个电极的一个电极电连接到所述开关元件的所述多个电极中的第二电极。转换元件的一个电极通过形成在开关元件的一个电极和第一电极之间的空间或者在一个电极和导电线之间的空间设置在开关元件和导线之上。

5. 发明申请

US20110134289A1 IMAGE PICKUP APPARATUS AND IMAGE PICKUP SYSTEM 有权
标题翻译：图像拾取装置和图像拾取系统
公开(公告)号：US20110134289A1
公开(公告)日：2011-06-09
申请号：US12912690
申请日：2010-10-26
申请人： Chiori Mochizuki , Minoru Watanabe , Takamasa Ishii , Jun Kawanabe , Kentaro Fujiyoshi
发明人： Chiori Mochizuki , Minoru Watanabe , Takamasa Ishii , Jun Kawanabe , Kentaro Fujiyoshi
IPC分类号： H04N9/64
CPC分类号： H04N5/32 , H04N5/361 , H04N5/374
摘要： In an image pickup apparatus including a plurality of pixels arranged a matrix of rows and columns, a correction unit performs a correction process based on an electric signal output via a first switch element of a particular pixel and a correction electric signal output via a second switch element of the particular pixel. A correction image signal based on the correction electric signal output via the second switch element is acquired in a period that partially overlaps in time a period in which an image signal based on the electric signal output via the first switch element is acquired. When the electric signal associated with the image signal is output for the particular pixel, the second switch element of the particular pixel is controlled to be in an on-state over a period during which the first switch element of the particular pixel is in an off-state.
摘要翻译：在包括排列成行和列的矩阵的多个像素的图像拾取装置中，校正单元基于经由特定像素的第一开关元件输出的电信号和经由第二开关输出的校正电信号来执行校正处理特定像素的元素。基于经由第二开关元件输出的校正电信号的校正图像信号在获取基于经由第一开关元件输出的电信号的图像信号的时间段的时间部分重叠的时段中被获取。当针对特定像素输出与图像信号相关联的电信号时，特定像素的第二开关元件在特定像素的第一开关元件处于关闭状态的一段时间内被控制为导通状态 -州。

6. 发明授权

US08866093B2 Detection device manufacturing method, detection device, and detection system 有权
标题翻译：检测装置制造方法，检测装置和检测系统
公开(公告)号：US08866093B2
公开(公告)日：2014-10-21
申请号：US13477472
申请日：2012-05-22
申请人： Kentaro Fujiyoshi , Chiori Mochizuki , Minoru Watanabe , Masato Ofuji , Keigo Yokoyama , Jun Kawanabe , Hiroshi Wayama
发明人： Kentaro Fujiyoshi , Chiori Mochizuki , Minoru Watanabe , Masato Ofuji , Keigo Yokoyama , Jun Kawanabe , Hiroshi Wayama
IPC分类号： G01T1/24 , H01L27/146
CPC分类号： H01L27/14687 , H01L27/14609 , H01L27/1463 , H01L27/14676
摘要： In a method of manufacturing a detection device including a plurality of pixels arrayed on a substrate, the pixels each including a switch element and a conversion element including an impurity semiconductor layer disposed on an electrode, which is disposed above the switch element, which is isolated per pixel, and which is made of a transparent conductive oxide joined to the switch element, and further including an interlayer insulating layer, which is made of an organic material, which is disposed between the switch elements and the electrodes, and which covers the switch elements, the method includes insulating members each made of an inorganic material and disposed to cover the interlayer insulating layer between adjacent two of the electrodes in contact with the interlayer insulating layer, and forming an impurity semiconductor film covering the insulating members and the electrodes and becoming the impurity semiconductor layer.
摘要翻译：在制造包括排列在基板上的多个像素的检测装置的方法中，每个像素包括开关元件和转换元件，转换元件包括设置在开关元件上方的电极上的杂质半导体层，该杂质半导体层被隔离并且由连接到开关元件的透明导电氧化物制成，并且还包括设置在开关元件和电极之间的由有机材料制成并且覆盖开关的层间绝缘层元件，该方法包括各自由无机材料制成的绝缘构件，并设置成覆盖与层间绝缘层接触的相邻的两个电极之间的层间绝缘层，并且形成覆盖绝缘构件和电极的杂质半导体膜，并成为杂质半导体层。

7. 发明授权

US08759785B2 Detection apparatus and radiation detection system 失效
标题翻译：检测仪器和放射线检测系统
公开(公告)号：US08759785B2
公开(公告)日：2014-06-24
申请号：US13195535
申请日：2011-08-01
申请人： Takamasa Ishii , Chiori Mochizuki , Minoru Watanabe , Jun Kawanabe , Kentaro Fujiyoshi , Hiroshi Wayama
发明人： Takamasa Ishii , Chiori Mochizuki , Minoru Watanabe , Jun Kawanabe , Kentaro Fujiyoshi , Hiroshi Wayama
IPC分类号： G01T1/24
CPC分类号： G01T1/242 , G01T1/24 , H01L27/14636 , H01L27/14663 , H01L31/113 , H04N5/32
摘要： A stacked-type detection apparatus including a plurality of pixels arranged at small intervals is configured to have low capacitance associated with signal lines and/or driving lines. With this novel configuration, small time constant and high-speed driving capability can be achieved in the signal lines and/or driving lines. The plurality of pixels in the detection apparatus are arranged in a row direction and a column direction on an insulating substrate. Each pixel includes a conversion element and a switch element, the conversion element is disposed above the switch element. A driving line disposed below the conversion elements is connected to switch elements arranged in the row direction, and a signal line is connected to switch elements arranged in the column direction. The signal line includes a conductive layer embedded in an insulating member, the insulating member is disposed in a layer lower than an uppermost surface portion of the driving line.
摘要翻译：包括以小间隔排列的多个像素的层叠型检测装置被配置为具有与信号线和/或驱动线相关联的低电容。利用这种新颖的结构，可以在信号线路和/或驱动线路中实现小的时间常数和高速驱动能力。检测装置中的多个像素在绝缘基板上排列成行方向和列方向。每个像素包括转换元件和开关元件，转换元件设置在开关元件上方。设置在转换元件下方的驱动线连接到沿行方向布置的开关元件，并且信号线连接到沿列方向布置的开关元件。信号线包括嵌入在绝缘构件中的导电层，绝缘构件设置在比驱动线的最上表面部分低的层中。

8. 发明授权

US08569707B2 Radiation detection apparatus and radiation detection system 有权
标题翻译：辐射检测装置及放射线检测系统
公开(公告)号：US08569707B2
公开(公告)日：2013-10-29
申请号：US13296053
申请日：2011-11-14
申请人： Minoru Watanabe , Chiori Mochizuki , Keigo Yokoyama , Jun Kawanabe , Kentaro Fujiyoshi , Hiroshi Wayama
发明人： Minoru Watanabe , Chiori Mochizuki , Keigo Yokoyama , Jun Kawanabe , Kentaro Fujiyoshi , Hiroshi Wayama
IPC分类号： G01T1/20
CPC分类号： G01T1/2002 , G01T1/2928 , H01L27/00 , H01L27/14618 , H01L27/14632 , H01L27/14663 , H01L2924/0002 , H01L2924/00
摘要： A radiation detection apparatus includes a scintillator, a photoelectric conversion unit, and a grid for removing scattered radiation. The photoelectric conversion unit includes a plurality of pixels arranged in a two-dimensional array on a substrate. Each pixel is configured to convert visible light output from the scintillator into an electric signal. The grid, the substrate, the photoelectric conversion unit, and the scintillator are disposed in this order from a radiation-incident side of the radiation detection apparatus to an opposite side thereof. In this radiation detection apparatus in which the scintillator is disposed on the side opposite to the radiation-incident side, scattered radiation is effectively removed.
摘要翻译：辐射检测装置包括闪烁体，光电转换单元和用于去除散射辐射的栅格。光电转换单元包括在基板上以二维阵列排列的多个像素。每个像素被配置为将从闪烁体输出的可见光转换成电信号。栅格，衬底，光电转换单元和闪烁体以从放射线检测装置的辐射入射侧到其相反侧的顺序设置。在其中闪烁体设置在与辐射入射侧相反的一侧的该放射线检测装置中，有效地去除了散射的辐射。

9. 发明授权

US08481909B2 Detection apparatus and radiation detection system 有权
标题翻译：检测仪器和放射线检测系统
公开(公告)号：US08481909B2
公开(公告)日：2013-07-09
申请号：US13295536
申请日：2011-11-14
申请人： Minoru Watanabe , Chiori Mochizuki , Takamasa Ishii , Jun Kawanabe , Kentaro Fujiyoshi , Hiroshi Wayama
发明人： Minoru Watanabe , Chiori Mochizuki , Takamasa Ishii , Jun Kawanabe , Kentaro Fujiyoshi , Hiroshi Wayama
IPC分类号： H01L27/14 , H01L31/0224
CPC分类号： H01L27/14658 , H01L27/14663 , H01L31/02322 , H01L31/105 , H01L31/119
摘要： A detection apparatus includes conversion elements and switch elements disposed below the conversion elements; insulating layers are disposed between the conversion elements and switch elements. Each conversion element includes a first electrode corresponding to a switch element. A second electrode extends over the plurality of conversion elements; and a semiconductor layer formed between the first electrodes and the second electrode extends over the plurality of conversion elements. Insulating layers include first regions located immediately below the first electrodes and a second region located between the first regions. A third electrode is disposed in the second region and between the insulating layers. The third electrode is supplied with a potential that sets a potential of a part where the second region is in contact with the semiconductor layer to a value between a potential of the second electrode and a potential of the first electrode.
摘要翻译：检测装置包括设置在转换元件下方的转换元件和开关元件; 绝缘层设置在转换元件和开关元件之间。每个转换元件包括对应于开关元件的第一电极。第二电极在多个转换元件上延伸; 并且形成在所述第一电极和所述第二电极之间的半导体层在所述多个转换元件上延伸。绝缘层包括位于第一电极正下方的第一区域和位于第一区域之间的第二区域。第三电极设置在第二区域和绝缘层之间。第三电极被提供有将第二区域与半导体层接触的部分的电位设定为第二电极的电位和第一电极的电位之间的值的电位。

10. 发明申请

US20130075621A1 RADIATION DETECTION APPARATUS AND DETECTION SYSTEM INCLUDING SAME 审中-公开
标题翻译：辐射检测装置及其检测系统
公开(公告)号：US20130075621A1
公开(公告)日：2013-03-28
申请号：US13609755
申请日：2012-09-11
申请人： Minoru Watanabe , Chiori Mochizuki , Keigo Yokoyama , Masato Ofuji , Jun Kawanabe , Kentaro Fujiyoshi , Hiroshi Wayama
发明人： Minoru Watanabe , Chiori Mochizuki , Keigo Yokoyama , Masato Ofuji , Jun Kawanabe , Kentaro Fujiyoshi , Hiroshi Wayama
IPC分类号： G01T1/17
CPC分类号： H01L27/14663
摘要： A detection apparatus includes a conversion element; a transistor which includes a semiconductor layer including a first channel region and a second channel region, a first gate electrode, and a second gate electrode; a first drive wiring which is connected to the first gate electrode; a second drive wiring which is connected to the second gate electrode; a first conduction voltage supply unit which supplies the first conduction voltage to the first driving wiring; a second conduction voltage supply unit which supplies the second conduction voltage to the second driving wiring; and a selection unit which selects any one of a first connection between the second drive wiring and the first conduction voltage supply unit and a second connection between the second drive wiring and the second conduction voltage supply unit.
摘要翻译：检测装置包括转换元件; 包括包括第一沟道区和第二沟道区的半导体层的晶体管，第一栅电极和第二栅电极; 连接到第一栅电极的第一驱动布线; 连接到第二栅电极的第二驱动布线; 向第一驱动配线供给第一导通电压的第一导通电压供给部; 第二导通电压提供单元，其向第二驱动布线提供第二导电电压; 以及选择单元，其选择第二驱动布线和第一导电电压提供单元之间的第一连接中的任一个以及第二驱动布线和第二导电电压提供单元之间的第二连接。

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