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11.发明授权Image pick-up apparatus and image pick-up system, and method for manufacturing image pick-up apparatus 有权图像拾取装置和图像拾取系统以及用于制造图像拾取装置的方法公开(公告)号：US07852392B2
公开(公告)日：2010-12-14
申请号：US11513066
申请日：2006-08-31
申请人： Chiori Mochizuki
发明人： Chiori Mochizuki
CPC分类号： H01L27/14663 , G01T1/2018
摘要： A scintillator layer for converting an incident radiation into a light having a wavelength detectable with a photoelectric conversion element is provided on a sensor substrate on which plural photoelectric conversion elements and switching elements are disposed via a flattening layer.
摘要翻译： 在通过平坦化层设置有多个光电转换元件和开关元件的传感器基板上设置用于将入射的辐射转换为具有可由光电转换元件检测的波长的光的闪烁体层。
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公开(公告)号：US20100294942A1
公开(公告)日：2010-11-25
申请号：US12596493
申请日：2008-07-18
IPC分类号： H01L27/146 , G01T1/208
CPC分类号： H04N5/361 , G01T1/2928 , H01L27/14603 , H01L27/14609 , H01L27/14636 , H01L27/14658 , H01L27/14663 , H01L27/14692 , H04N5/32 , H04N5/357 , H04N5/3655 , H04N5/3658 , H04N5/3696 , H04N5/37457 , H04N5/378
摘要： A radiation detecting apparatus capable of obtaining good images including decreased noises includes a plurality of pixels, each having a photoelectric conversion element for converting an incident radiation into an electric signal and a a first switch element connected to the photoelectric conversion element and a second switch element being not connected to the conversion element; a first signal line; a second signal line; and a drive line, wherein the first switch element has a first main electrode connected electrically to the first signal line, a second main electrode connected electrically to the photoelectric conversion element, and a gate electrode connected electrically to the drive line, the second switch element has a first main electrode connected to the second signal line and a gate electrode connected electrically to the drive wiring common to the first switch element, and a differential means for outputting a signal corresponding to a difference between outputs from the first and second switch elements.
摘要翻译： 能够获得包括降低噪声的良好图像的放射线检测装置包括多个像素，每个像素具有用于将入射辐射转换成电信号的光电转换元件和连接到光电转换元件的第一开关元件，以及第二开关元件 未连接到转换元素; 第一条信号线 第二信号线; 以及驱动线，其中所述第一开关元件具有与所述第一信号线电连接的第一主电极，与所述光电转换元件电连接的第二主电极和与所述驱动线电连接的栅电极，所述第二开关元件 具有连接到第二信号线的第一主电极和与第一开关元件共同的驱动布线电连接的栅电极，以及差分装置，用于输出对应于来自第一和第二开关元件的输出之间的差的信号。
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公开(公告)号：US07829858B2
公开(公告)日：2010-11-09
申请号：US11917334
申请日：2006-07-21
IPC分类号： G01T1/24
CPC分类号： H01L27/14663 , H01L27/14623 , H01L27/14692 , H01L31/117 , H01L31/119 , H04N5/32
摘要： In a radiation detecting apparatus of the invention, plural pixels are arranged, and the pixel has a conversion element converting a radiation into an electric signal and a switching element connected to the conversion element. The conversion element includes a first electrode disposed on a first surface of an insulating substrate, a second electrode disposed on the first electrode, and a semiconductor layer disposed between the first electrode and the second electrode. The first electrode is made of a light-transmitting conductive material which transmits light emitted from a light source, and the first electrode is formed form a light transmitting electroconductive material transmitting light emitted form a light source disposed on a second surface of the insulating substrate opposite to the first surface. The switching element has a light shielding member which prevents incidence of the light from the light source to the switching element.
摘要翻译： 在本发明的放射线检测装置中，配置有多个像素，像素具有将辐射转换为电信号的转换元件和与转换元件连接的开关元件。 转换元件包括设置在绝缘基板的第一表面上的第一电极，设置在第一电极上的第二电极以及设置在第一电极和第二电极之间的半导体层。 第一电极由透光的光透射导电材料制成，该透光导电材料透射从光源发射的光，并且第一电极形成为透光导电材料，透光导电材料透射从光源发射的光，所述光源设置在绝缘衬底的相对的第二表面上 到第一个表面。 开关元件具有防止从光源到开关元件的入射的遮光部件。
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14.发明申请公开(公告)号：US20100193691A1
公开(公告)日：2010-08-05
申请号：US12676352
申请日：2008-11-04
CPC分类号： H01L27/14663
摘要： The object of the invention is to realize a light radiation-detecting apparatus including a step of preparing a matrix array including a substrate, an insulating layer arranged on the substrate, a plurality of pixels arranged on the insulating layer, wherein the pixel includes a conversion element converting an incident radiation into an electric signal, and connection electrode arranged at a periphery of the plurality of pixels, fixing a flexible supporting member for covering the plurality of pixels to the matrix array at a side opposite to the substrate, and releasing the substrate from the matrix array.
摘要翻译： 本发明的目的是实现一种光辐射检测装置，包括准备包括衬底，布置在衬底上的绝缘层，布置在绝缘层上的多个像素的矩阵阵列的步骤，其中像素包括转换 元件将入射辐射转换为电信号，以及连接电极，布置在多个像素的周围，将与多个像素覆盖的柔性支撑部件固定在与基板相对的一侧的矩阵阵列，并且释放基板 从矩阵数组。
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公开(公告)号：US07750422B2
公开(公告)日：2010-07-06
申请号：US11685044
申请日：2007-03-12
IPC分类号： H01L31/0224
CPC分类号： H01L27/12 , H01L27/14643 , H04N5/32
摘要： In a solid state image pickup apparatus with a photodetecting device and one or more thin film transistors connected to the photodetecting device formed in one pixel, a part of the photodetecting device is formed over at least a part of the thin film transistor, and the thin film transistor is constructed by a source electrode, a drain electrode, a first gate electrode, and a second gate electrode arranged on the side opposite to the first gate electrode with respect to the source electrode and the drain electrode, and the first gate electrode is connected to the second gate electrode every pixel, thereby, suppressing an adverse effect of the photodetecting device on the TFT, a leakage at turn-off TFT, variation in a threshold voltage of the TFT due to an external electric field, and accurately transferring photo carrier to a signal processing circuit.
摘要翻译： 在具有与一个像素形成的受光器件连接的受光器件和一个以上的薄膜晶体管的固态摄像装置中，在所述薄膜晶体管的至少一部分上形成有所述受光器件的一部分， 薄膜晶体管由源电极，漏电极，第一栅电极和第二栅电极构成，第二栅电极相对于源电极和漏极布置在与第一栅电极相反的一侧，第一栅极为 连接到每个像素的第二栅电极，从而抑制光检测器件对TFT的不利影响，关断TFT处的泄漏，由于外部电场引起的TFT的阈值电压的变化，以及精确地传输照片 载波到信号处理电路。
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16.发明申请RADIATION IMAGE PICK-UP DEVICE AND METHOD THEREFOR, AND RADIATION IMAGE PICK-UP SYSTEM 有权辐射图像拍摄装置及其方法，以及辐射图像拾取系统公开(公告)号：US20090185659A1
公开(公告)日：2009-07-23
申请号：US12349733
申请日：2009-01-07
CPC分类号： H04N5/3745 , H01L27/14632 , H01L27/14658 , H01L27/14663 , H04N5/35527
摘要： Sensitivity is freely changeable to another one in correspondence to a photographing mode, and both still image photographing and moving image photographing for example which are largely different from each other in dosage of exposure to radiation and which are also different from each other in required sensitivity are carried out so as to meet that request. A source or drain electrode of a TFT 21 is connected to a signal output circuit 3 through a signal line 14a and an IC 5. A source/drain of a TFT 23 is connected to the signal output circuit 3 through a signal line 14b and the IC 5. Thus, in each pixel 6, any one of the signal lines 14a and 14b is freely selectable when a signal is read out.
摘要翻译： 灵敏度可自由地变化为与拍摄模式相对应的灵敏度，并且静止图像拍摄和例如在暴露于辐射的剂量中彼此大不相同并且在所需灵敏度上彼此不同的动态图像拍摄中， 进行，以满足这一要求。 TFT21的源极或漏极通过信号线14a和IC5连接到信号输出电路3. TFT 23的源极/漏极通过信号线14b连接到信号输出电路3，并且 因此，在每个像素6中，当读出信号时，信号线14a和14b中的任何一个可以自由地选择。
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公开(公告)号：US20090040310A1
公开(公告)日：2009-02-12
申请号：US12245391
申请日：2008-10-03
IPC分类号： H04N5/335
CPC分类号： H04N5/32 , H01L27/14603 , H01L27/14658
摘要： A solid-state image pickup device according to the present invention has a plurality of photoelectric conversion elements and a plurality of switching elements. The photoelectric conversion element is formed above at least one switching element, and a shielding electrode layer is disposed between the switching elements and the photoelectric conversion elements. Further, a radiation image pickup device according to the present invention has a radiation conversion layer for directly converting radiation into electric charges, and a plurality of switching elements, and has the radiation conversion layer formed above one or more switching elements, and a shielding electrode layer disposed between the switching elements and the radiation conversion layer.
摘要翻译： 根据本发明的固态图像拾取装置具有多个光电转换元件和多个开关元件。 光电转换元件形成在至少一个开关元件上方，并且屏蔽电极层设置在开关元件和光电转换元件之间。 此外，根据本发明的放射线摄像装置具有用于将辐射直接转换为电荷的辐射转换层和多个开关元件，并且具有形成在一个或多个开关元件上方的辐射转换层和屏蔽电极 层之间设置在开关元件和辐射转换层之间。
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18.发明申请Radiation detecting apparatus, manufacturing method therefor, and radiation image pickup system 失效辐射检测装置及其制造方法以及放射线摄像系统公开(公告)号：US20080128630A1
公开(公告)日：2008-06-05
申请号：US11723462
申请日：2007-03-20
IPC分类号： G01J1/00 , H01L31/119 , H01L31/18
CPC分类号： H01L27/14609 , H01L27/14676 , H01L27/14692
摘要： The present invention provides a radiation detecting apparatus having a radiation conversion element laminated on a switch TFT, including: a gate electrode of the switch TFT; a first insulating layer, a first semiconductor layer, and an ohmic contact layer, which are laminated on the gate electrode in order; and a source/drain electrode of the switch TFT laminated on the ohmic contact layer, which all constitute the switch TFT; and a lower electrode of the radiation conversion element, which is formed on the same layer as the source/drain electrode; a second insulating layer, a second semiconductor layer, and a second ohmic contact layer, which are laminated on the lower electrode in order; and a bias wiring for applying a bias to the radiation conversion element. Also, the invention provides a radiation image pickup apparatus including: a photoelectric conversion element having a wavelength converter for converting a radiation into a visible light, a pixel electrode for converting the visible light into an electric signal, an insulating layer, and a semiconductor layer; and a transistor for controlling reading of the electric signal converted by the photoelectric conversion element, the photoelectric conversion element being laminated on the wavelength converter side of the transistor, the pixel electrode being divided for each of plural pixels, and the semiconductor layer extending over the plural pixels.
摘要翻译： 本发明提供一种具有层叠在开关TFT上的辐射转换元件的放射线检测装置，包括：开关TFT的栅电极; 第一绝缘层，第一半导体层和欧姆接触层，依次层叠在栅电极上; 以及层叠在欧姆接触层上的开关TFT的源极/漏极，其全部构成开关TFT; 和辐射转换元件的下电极，其形成在与源/漏电极相同的层上; 第二绝缘层，第二半导体层和第二欧姆接触层，它们依次层压在下电极上; 以及用于向辐射转换元件施加偏压的偏置布线。 另外，本发明提供了一种放射线摄像装置，其特征在于，包括：光电转换元件，具有将辐射转换为可见光的波长转换器，将可见光转换为电信号的像素电极，绝缘层和半导体层 ; 以及晶体管，用于控制由所述光电转换元件转换的电信号的读取，所述光电转换元件层叠在所述晶体管的波长转换器侧，所述像素电极被分割为多个像素，并且所述半导体层延伸越过 多个像素。
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公开(公告)号：US07315028B2
公开(公告)日：2008-01-01
申请号：US11336774
申请日：2006-01-23
申请人： Chiori Mochizuki
发明人： Chiori Mochizuki
IPC分类号： G01T1/24
CPC分类号： G01T1/2928
摘要： A radiation detecting apparatus including a plurality of pixels, each pixel including a conversion element configured to convert radiation into an electric signal, a resetting element configured to reset the conversion element by applying a predetermined voltage to the conversion element, and a signal transfer element connected to the conversion element. The signal transfer element and the resetting element are connected to the same electrode of the conversion element.
摘要翻译： 一种包括多个像素的放射线检测装置，每个像素包括被配置为将辐射转换为电信号的转换元件，复位元件，其被配置为通过向所述转换元件施加预定电压来复位所述转换元件;以及信号传送元件， 转换元素。 信号传送元件和复位元件连接到转换元件的同一电极。
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20.发明申请公开(公告)号：US20070146520A1
公开(公告)日：2007-06-28
申请号：US11685044
申请日：2007-03-12
IPC分类号： H04N5/335
CPC分类号： H01L27/12 , H01L27/14643 , H04N5/32
摘要： In a solid state image pickup apparatus with a photodetecting device and one or more thin film transistors connected to the photodetecting device formed in one pixel, a part of the photodetecting device is formed over at least a part of the thin film transistor, and the thin film transistor is constructed by a source electrode, a drain electrode, a first gate electrode, and a second gate electrode arranged on the side opposite to the first gate electrode with respect to the source electrode and the drain electrode, and the first gate electrode is connected to the second gate electrode every pixel, thereby, suppressing an adverse effect of the photodetecting device on the TFT, a leakage at turn-off TFT, variation in a threshold voltage of the TFT due to an external electric field, and accurately transferring photo carrier to a signal processing circuit.
摘要翻译： 在具有与一个像素形成的受光器件连接的受光器件和一个以上的薄膜晶体管的固态摄像装置中，在所述薄膜晶体管的至少一部分上形成有所述受光器件的一部分， 薄膜晶体管由源电极，漏电极，第一栅电极和第二栅电极构成，第二栅电极相对于源电极和漏极布置在与第一栅电极相反的一侧，第一栅极为 连接到每个像素的第二栅电极，从而抑制光检测器件对TFT的不利影响，关断TFT处的泄漏，由于外部电场引起的TFT的阈值电压的变化，以及精确地传输照片 载波到信号处理电路。
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