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1. 发明授权

US08345133B2 Photoelectric conversion apparatus and imaging system using the same 有权
公开(公告)号：US08345133B2
公开(公告)日：2013-01-01
申请号：US12712393
申请日：2010-02-25
申请人： Takashi Matsuda , Toru Koizumi
发明人： Takashi Matsuda , Toru Koizumi
IPC分类号： H04N5/335
CPC分类号： H01L27/14621 , H01L27/1463 , H01L27/14683 , H01L27/14806
摘要： A plurality of photoelectric conversion elements including a first photoelectric conversion element, a second photoelectric conversion element, and a third photoelectric conversion element, are arranged in a photoelectric conversion apparatus of the present invention. Provided, between the first photoelectric conversion element and the second photoelectric conversion element, is a first semiconductor region of a first conductivity type and of a first width in which a signal charge is a minor charier. And, provided, between the first photoelectric conversion element and the third photoelectric conversion element, is a second semiconductor region of the first conductivity type in a higher impurity concentration and of a second width narrower than the first width at a position deeper in a semiconductor substrate rather than a depth of the first semiconductor region.

2. 发明申请

US20120008029A1 SOLID-STATE IMAGING APPARATUS AND IMAGING SYSTEM 有权
标题翻译：固态成像装置和成像系统
公开(公告)号：US20120008029A1
公开(公告)日：2012-01-12
申请号：US13159502
申请日：2011-06-14
申请人： Takashi Matsuda , Shin Kikuchi , Toru Koizumi
发明人： Takashi Matsuda , Shin Kikuchi , Toru Koizumi
IPC分类号： H04N5/335 , G01T1/20 , H01L27/146
CPC分类号： H04N5/378 , H01L27/14609 , H01L27/14623 , H01L27/14636 , H01L27/14643 , H01L27/14663 , H04N5/32 , H04N5/3415 , H04N5/3745
摘要： A solid-state imaging apparatus includes a pixel array in which a plurality of pixels are arranged, wherein the pixel array has a region formed from one of an electrical conductor and a semiconductor to which a fixed electric potential is supplied, each pixel includes a photoelectric converter, a charge-voltage converter which converts charges generated by the photoelectric converter into a voltage, and an amplification unit which amplifies a signal generated by the charge-voltage converter by a positive gain and outputs the amplified signal to an output line, and the output line comprising a shielding portion arranged to shield at least part of the charge-voltage converter with respect to the region.
摘要翻译：固态成像装置包括其中布置有多个像素的像素阵列，其中像素阵列具有由电导体和提供固定电位的半导体中的一个形成的区域，每个像素包括光电转换器，将由光电转换器产生的电荷转换为电压的电荷 - 电压转换器，以及放大单元，其通过正增益放大由电荷 - 电压转换器产生的信号，并将放大的信号输出到输出线，输出线包括屏蔽部分，其布置成相对于该区域屏蔽电荷 - 电压转换器的至少一部分。

3. 发明授权

US08553115B2 Photoelectric conversion apparatus and imaging system using the same 有权
标题翻译：光电转换装置及使用其的成像系统
公开(公告)号：US08553115B2
公开(公告)日：2013-10-08
申请号：US12957537
申请日：2010-12-01
申请人： Yu Arishima , Takashi Matsuda , Toru Koizumi
发明人： Yu Arishima , Takashi Matsuda , Toru Koizumi
IPC分类号： H04N5/335
CPC分类号： H01L27/14887 , H01L27/1463 , H04N5/359
摘要： If separations between photoelectric conversion elements are different from each other, charge leaking into adjacent photoelectric conversion elements varies. A photoelectric conversion apparatus of the present invention includes a first semiconductor region that can be potential barriers against signal charge, between first and second photoelectric conversion elements. Further, the apparatus includes a second semiconductor region that has the same depth as the depth of the first semiconductor region and a width narrower than the width of the first semiconductor region and can be potential barriers against the signal charge, between the first and a third photoelectric conversion element. Moreover, the apparatus includes a third semiconductor region that can be potential barriers against the signal charge under the first semiconductor region and the second semiconductor region.
摘要翻译：如果光电转换元件之间的分离彼此不同，则泄漏到相邻光电转换元件中的电荷变化。本发明的光电转换装置包括可在第一和第二光电转换元件之间作为抵抗信号电荷的势垒的第一半导体区域。此外，该装置包括第二半导体区域，其具有与第一半导体区域的深度相同的深度，并且宽度比第一半导体区域的宽度窄，并且可以是抵抗信号电荷的势垒，第一和第三光电转换元件。此外，该装置包括第三半导体区域，该第三半导体区域可以是抵抗第一半导体区域和第二半导体区域下的信号电荷的势垒。

4. 发明授权

US09007501B2 Solid-state imaging apparatus and imaging system 有权
公开(公告)号：US09007501B2
公开(公告)日：2015-04-14
申请号：US13159502
申请日：2011-06-14
申请人： Takashi Matsuda , Shin Kikuchi , Toru Koizumi
发明人： Takashi Matsuda , Shin Kikuchi , Toru Koizumi
IPC分类号： H04N3/14 , H04N5/335 , H01L27/146 , H04N5/32 , H04N5/341 , H04N5/3745
CPC分类号： H04N5/378 , H01L27/14609 , H01L27/14623 , H01L27/14636 , H01L27/14643 , H01L27/14663 , H04N5/32 , H04N5/3415 , H04N5/3745
摘要： A solid-state imaging apparatus includes a pixel array in which a plurality of pixels are arranged, wherein the pixel array has a region formed from one of an electrical conductor and a semiconductor to which a fixed electric potential is supplied, each pixel includes a photoelectric converter, a charge-voltage converter which converts charges generated by the photoelectric converter into a voltage, and an amplification unit which amplifies a signal generated by the charge-voltage converter by a positive gain and outputs the amplified signal to an output line, and the output line comprising a shielding portion arranged to shield at least part of the charge-voltage converter with respect to the region.

5. 发明授权

US08970756B2 Solid-state imaging apparatus and imaging system 有权
公开(公告)号：US08970756B2
公开(公告)日：2015-03-03
申请号：US13159502
申请日：2011-06-14
申请人： Takashi Matsuda , Shin Kikuchi , Toru Koizumi
发明人： Takashi Matsuda , Shin Kikuchi , Toru Koizumi
IPC分类号： H04N3/14 , H04N5/335 , H01L27/146 , H04N5/32 , H04N5/341 , H04N5/3745
摘要： A solid-state imaging apparatus includes a pixel array in which a plurality of pixels are arranged, wherein the pixel array has a region formed from one of an electrical conductor and a semiconductor to which a fixed electric potential is supplied, each pixel includes a photoelectric converter, a charge-voltage converter which converts charges generated by the photoelectric converter into a voltage, and an amplification unit which amplifies a signal generated by the charge-voltage converter by a positive gain and outputs the amplified signal to an output line, and the output line comprising a shielding portion arranged to shield at least part of the charge-voltage converter with respect to the region.

6. 发明申请

US20120312964A1 IMAGE PICKUP APPARATUS 有权
标题翻译：图像拾取装置
公开(公告)号：US20120312964A1
公开(公告)日：2012-12-13
申请号：US13486719
申请日：2012-06-01
申请人： Yuichiro Yamashita , Shinichiro Shimizu , Toru Koizumi , Takashi Matsuda
发明人： Yuichiro Yamashita , Shinichiro Shimizu , Toru Koizumi , Takashi Matsuda
IPC分类号： H01L27/148
CPC分类号： H04N5/347 , H04N5/37457
摘要： An image pickup apparatus includes a plurality of pixels each including a read-out node to which an electric charge generated in a photoelectric conversion unit is transferred, an output unit configured to convert the electric charge transferred to the read-out node into a voltage and output the resultant voltage to a signal line, and a switch including a first node electrically connected to the read-out node. Each switch includes a second node different from the first node, and a particular number of second nodes are electrically connected to a common bypass wiring.
摘要翻译：一种图像拾取装置，包括多个像素，每个像素包括传输光电转换单元中产生的电荷的读出节点，被配置为将传输到读出节点的电荷转换为电压的输出单元，将所得到的电压输出到信号线，以及包括电连接到读出节点的第一节点的开关。每个开关包括不同于第一节点的第二节点，并且特定数量的第二节点电连接到公共旁路布线。

7. 发明申请

US20110134270A1 PHOTOELECTRIC CONVERSION APPARATUS AND IMAGING SYSTEM USING THE SAME 有权
标题翻译：光电转换装置和成像系统
公开(公告)号：US20110134270A1
公开(公告)日：2011-06-09
申请号：US12957537
申请日：2010-12-01
申请人： Yu Arishima , Takashi Matsuda , Toru Koizumi
发明人： Yu Arishima , Takashi Matsuda , Toru Koizumi
IPC分类号： H04N5/228 , H04N5/335
CPC分类号： H01L27/14887 , H01L27/1463 , H04N5/359
摘要： If separations between photoelectric conversion elements are different from each other, charge leaking into adjacent photoelectric conversion elements varies. A photoelectric conversion apparatus of the present invention includes a first semiconductor region that can be potential barriers against signal charge, between first and second photoelectric conversion elements. Further, the apparatus includes a second semiconductor region that has the same depth as the depth of the first semiconductor region and a width narrower than the width of the first semiconductor region and can be potential barriers against the signal charge, between the first and a third photoelectric conversion element. Moreover, the apparatus includes a third semiconductor region that can be potential barriers against the signal charge under the first semiconductor region and the second semiconductor region.
摘要翻译：如果光电转换元件之间的分离彼此不同，则泄漏到相邻光电转换元件中的电荷变化。本发明的光电转换装置包括可在第一和第二光电转换元件之间作为抵抗信号电荷的势垒的第一半导体区域。此外，该装置包括第二半导体区域，其具有与第一半导体区域的深度相同的深度，并且宽度比第一半导体区域的宽度窄，并且可以是抵抗信号电荷的势垒，第一和第三光电转换元件。此外，该装置包括第三半导体区域，该第三半导体区域可以是抵抗第一半导体区域和第二半导体区域下的信号电荷的势垒。

8. 发明授权

US09241117B2 Image pickup apparatus 有权
标题翻译：摄像设备
公开(公告)号：US09241117B2
公开(公告)日：2016-01-19
申请号：US13486719
申请日：2012-06-01
申请人： Yuichiro Yamashita , Shinichiro Shimizu , Toru Koizumi , Takashi Matsuda
发明人： Yuichiro Yamashita , Shinichiro Shimizu , Toru Koizumi , Takashi Matsuda
IPC分类号： H04N5/347 , H04N5/3745
CPC分类号： H04N5/347 , H04N5/37457
摘要： An image pickup apparatus includes a plurality of pixels each including a read-out node to which an electric charge generated in a photoelectric conversion unit is transferred, an output unit configured to convert the electric charge transferred to the read-out node into a voltage and output the resultant voltage to a signal line, and a switch including a first node electrically connected to the read-out node. Each switch includes a second node different from the first node, and a particular number of second nodes are electrically connected to a common bypass wiring.
摘要翻译：一种图像拾取装置，包括多个像素，每个像素包括传输光电转换单元中产生的电荷的读出节点，被配置为将传输到读出节点的电荷转换为电压的输出单元，将所得到的电压输出到信号线，以及包括电连接到读出节点的第一节点的开关。每个开关包括不同于第一节点的第二节点，并且特定数量的第二节点电连接到公共旁路布线。

9. 发明申请

US20100225793A1 PHOTOELECTRIC CONVERSION APPARATUS AND IMAGING SYSTEM USING THE SAME 有权
标题翻译：光电转换装置和成像系统
公开(公告)号：US20100225793A1
公开(公告)日：2010-09-09
申请号：US12712393
申请日：2010-02-25
申请人： TAKASHI MATSUDA , Toru Koizumi
发明人： TAKASHI MATSUDA , Toru Koizumi
IPC分类号： H04N5/335
CPC分类号： H01L27/14621 , H01L27/1463 , H01L27/14683 , H01L27/14806
摘要： A plurality of photoelectric conversion elements including a first photoelectric conversion element, a second photoelectric conversion element, and a third photoelectric conversion element, are arranged in a photoelectric conversion apparatus of the present invention. Provided, between the first photoelectric conversion element and the second photoelectric conversion element, is a first semiconductor region of a first conductivity type and of a first width in which a signal charge is a minor charier. And, provided, between the first photoelectric conversion element and the third photoelectric conversion element, is a second semiconductor region of the first conductivity type in a higher impurity concentration and of a second width narrower than the first width at a position deeper in a semiconductor substrate rather than a depth of the first semiconductor region.
摘要翻译：包括第一光电转换元件，第二光电转换元件和第三光电转换元件的多个光电转换元件被布置在本发明的光电转换设备中。提供在第一光电转换元件和第二光电转换元件之间，是第一导电类型的第一半导体区域和信号电荷是次要栅极的第一宽度。并且，在第一光电转换元件和第三光电转换元件之间，是在半导体衬底中较深的位置处的第一导电类型的第二半导体区域，其杂质浓度较高，第二宽度窄于第一宽度而不是第一半导体区域的深度。

10. 发明授权

US08619163B2 Solid state imaging using a correction parameter for correcting a cross talk between adjacent pixels 有权
标题翻译：使用用于校正相邻像素之间的串扰的校正参数的固态成像
公开(公告)号：US08619163B2
公开(公告)日：2013-12-31
申请号：US12874119
申请日：2010-09-01
申请人： Masanori Ogura , Toru Koizumi , Satoshi Koizumi
发明人： Masanori Ogura , Toru Koizumi , Satoshi Koizumi
IPC分类号： H04N5/217 , H04N9/083
CPC分类号： H04N5/359 , H04N9/045 , H04N9/646
摘要： An image processing apparatus, for correcting a cross talk between adjacent pixels, includes: a memory unit for storing a correction parameter for reducing a cross talk signal leaked to an object pixel from an adjacent pixel, the correction parameter corresponding to a position of the object pixel; and a correcting unit for subtracting, based on the correction parameter stored in the memory unit, the cross talk signal from a pixel signal of the solid-state imaging apparatus correspondingly to a position of the pixel, wherein a number of the object pixel is at least two, and the at least two object pixels have different addresses in a horizontal direction, and different addresses in a vertical direction.
摘要翻译：一种用于校正相邻像素之间的串扰的图像处理装置，包括：存储单元，用于存储用于减少从相邻像素泄漏到对象像素的串扰信号的校正参数，对应于对象位置的校正参数像素以及校正单元，用于根据存储在存储单元中的校正参数，相对于像素的位置从固态成像设备的像素信号中减去串扰信号，其中对象像素的数量在至少两个，并且所述至少两个对象像素在水平方向上具有不同的地址，并且在垂直方向上具有不同的地址。

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