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1. 发明申请

US20120026371A1 IMAGE CAPTURING DEVICE, IMAGE CAPTURING SYSTEM, AND METHOD OF DRIVING IMAGE CAPTURING DEVICE 有权
标题翻译：图像捕获设备，图像捕获系统和驱动图像捕获设备的方法
公开(公告)号：US20120026371A1
公开(公告)日：2012-02-02
申请号：US13256303
申请日：2010-04-28
申请人： Tetsuya Itano , Satoko Iida , Hidekazu Takahashi , Daisuke Yoshida
发明人： Tetsuya Itano , Satoko Iida , Hidekazu Takahashi , Daisuke Yoshida
IPC分类号： H04N5/335
CPC分类号： H04N5/378 , H04N5/3658
摘要： An image capturing device comprises a pixel array having a plurality of pixels each including a photoelectric conversion portion, a plurality of signal lines connected to the pixel array, a plurality of column amplifiers configured to respectively amplify signals transferred from the pixel array via the signal lines, the column amplifier comprising a first input terminal, a first output terminal, an amplifier having a second input terminal and a second output terminal, a feedback capacitance arranged between the second input terminal and the first output terminal, an input capacitance having an electrode connected to the first input terminal, and an electrode connected to the second input terminal, a first switch arranged between the second input terminal and the second output terminal, a second switch arranged between the first output terminal and the second output terminal, and a third switch arranged between a reference voltage terminal and the first output terminal.
摘要翻译：一种图像捕获装置，包括具有多个像素的像素阵列，每个像素包括光电转换部分，连接到像素阵列的多个信号线，多个列放大器，其经配置以分别放大经由信号线从像素阵列传送的信号，所述列放大器包括第一输入端子，第一输出端子，具有第二输入端子和第二输出端子的放大器，布置在所述第二输入端子和所述第一输出端子之间的反馈电容器，具有连接的电极的输入电容器连接到第二输入端子的电极和布置在第二输入端子和第二输出端子之间的第一开关，布置在第一输出端子和第二输出端子之间的第二开关，以及第三开关布置在参考电压端子和第一输出端子之间。

2. 发明授权

US08400546B2 Image capturing device, image capturing system, and method of driving image capturing device 有权
标题翻译：图像捕获装置，图像捕获系统和驱动图像捕获装置的方法
公开(公告)号：US08400546B2
公开(公告)日：2013-03-19
申请号：US13256303
申请日：2010-04-28
申请人： Tetsuya Itano , Satoko Iida , Hidekazu Takahashi , Daisuke Yoshida
发明人： Tetsuya Itano , Satoko Iida , Hidekazu Takahashi , Daisuke Yoshida
IPC分类号： H04N5/335
CPC分类号： H04N5/378 , H04N5/3658
摘要： An image capturing device comprises a pixel array having a plurality of pixels each including a photoelectric conversion portion, a plurality of signal lines connected to the pixel array, a plurality of column amplifiers configured to respectively amplify signals transferred from the pixel array via the signal lines, the column amplifier comprising a first input terminal, a first output terminal, an amplifier having a second input terminal and a second output terminal, a feedback capacitance arranged between the second input terminal and the first output terminal, an input capacitance having an electrode connected to the first input terminal, and an electrode connected to the second input terminal, a first switch arranged between the second input terminal and the second output terminal, a second switch arranged between the first output terminal and the second output terminal, and a third switch arranged between a reference voltage terminal and the first output terminal.
摘要翻译：一种图像捕获装置，包括具有多个像素的像素阵列，每个像素包括光电转换部分，连接到像素阵列的多个信号线，多个列放大器，其经配置以分别放大经由信号线从像素阵列传送的信号，所述列放大器包括第一输入端子，第一输出端子，具有第二输入端子和第二输出端子的放大器，布置在所述第二输入端子和所述第一输出端子之间的反馈电容器，具有连接的电极的输入电容器连接到第二输入端子的电极和布置在第二输入端子和第二输出端子之间的第一开关，布置在第一输出端子和第二输出端子之间的第二开关，以及第三开关布置在参考电压端子和第一输出端子之间。

3. 发明授权

US08355066B2 Solid-state imaging apparatus having decoders for resetting switches 有权
标题翻译：具有用于复位开关的解码器的固态成像设备
公开(公告)号：US08355066B2
公开(公告)日：2013-01-15
申请号：US13417960
申请日：2012-03-12
申请人： Koichiro Iwata , Tetsuya Itano , Hidekazu Takahashi
发明人： Koichiro Iwata , Tetsuya Itano , Hidekazu Takahashi
IPC分类号： H04N3/14 , H04N5/335
CPC分类号： H04N5/376 , H04N5/2327 , H04N5/3532
摘要： A solid-state imaging apparatus includes: a pixel region including a plurality of pixels, each including a photoelectric conversion element, arranged in matrix, and a reset switch for discharging electric charge of the photoelectric conversion element; and a first scanning circuit for supplying a reset control signal for controlling an operation of the reset switch, the pixel region and the first scanning circuit being formed on a semiconductor substrate, in which the pixel region includes a first pixel region and a second pixel region, and the first scanning circuit includes a first decoder for controlling the operation of the reset switch arranged in the first pixel region, and a second decoder for controlling the operation of the reset switch arranged in the second pixel region.
摘要翻译：固态成像装置包括：包括多个像素的像素区域，每个像素包括矩阵布置的光电转换元件和用于放电光电转换元件的电荷的复位开关; 以及第一扫描电路，用于提供用于控制复位开关的操作的复位控制信号，像素区域和第一扫描电路形成在半导体衬底上，其中像素区域包括第一像素区域和第二像素区域并且第一扫描电路包括用于控制布置在第一像素区域中的复位开关的操作的第一解码器和用于控制布置在第二像素区域中的复位开关的操作的第二解码器。

4. 发明申请

US20110199524A1 IMAGE SENSING APPARATUS, IMAGING SYSTEM, AND IMAGING SENSING APPARATUS DRIVING METHOD 失效
标题翻译：图像感测装置，成像系统和成像感应装置驱动方法
公开(公告)号：US20110199524A1
公开(公告)日：2011-08-18
申请号：US13093934
申请日：2011-04-26
申请人： Tomoyuki Noda , Tetsuya Itano , Koichiro Iwata , Hidekazu Takahashi
发明人： Tomoyuki Noda , Tetsuya Itano , Koichiro Iwata , Hidekazu Takahashi
IPC分类号： H04N5/335
CPC分类号： H04N5/23248 , H04N5/23274 , H04N5/345 , H04N5/361 , H04N5/3658 , H04N5/376 , H04N5/3765
摘要： An image sensing apparatus includes a pixel array including an optical black region and effective pixel region, and a scanning unit which scans the pixel array. The scanning unit includes a first shift register which scans the optical black region by a shift operation, and a second shift register which scans the effective pixel region by a shift operation. The second shift register starts the shift operation during a first period when the first shift register scans the optical black region, and scans a readout region serving as a partial region of the effective pixel region during a second period following the first period.
摘要翻译：图像感测装置包括具有光学黑色区域和有效像素区域的像素阵列和扫描像素阵列的扫描单元。扫描单元包括通过移位操作扫描光学黑色区域的第一移位寄存器和通过移位操作扫描有效像素区域的第二移位寄存器。第二移位寄存器在第一移位寄存器扫描光学黑区域的第一周期期间开始移位操作，并且在第一周期之后的第二周期期间扫描用作有效像素区域的部分区域的读出区域。

5. 发明授权

US07920192B2 Photoelectric conversion device with a pixel region and a peripheral circuit region sharing a same substrate 有权
标题翻译：具有像素区域和共用相同基板的外围电路区域的光电转换装置
公开(公告)号：US07920192B2
公开(公告)日：2011-04-05
申请号：US11774270
申请日：2007-07-06
申请人： Takanori Watanabe , Tetsuya Itano , Hidekazu Takahashi , Shunsuke Takimoto , Kotaro Abukawa , Hiroaki Naruse , Shigeru Nishimura , Masatsugu Itahashi
发明人： Takanori Watanabe , Tetsuya Itano , Hidekazu Takahashi , Shunsuke Takimoto , Kotaro Abukawa , Hiroaki Naruse , Shigeru Nishimura , Masatsugu Itahashi
IPC分类号： H04N5/335
CPC分类号： H01L27/14616 , H01L27/14609 , H01L27/14612 , H01L27/14689
摘要： A photoelectric conversion device includes a photoelectric conversion region having a plurality of photoelectric conversion elements and a first MOS transistor configured to read a signal in response to an electric charge of each photoelectric conversion element; and a peripheral circuit region having a second MOS transistor configured to drive the first MOS transistor and/or amplify the signal read from the photoelectric conversion region, the photoelectric conversion region and the peripheral circuit region being located on the same semiconductor substrate, wherein an impurity concentration in a drain of the first MOS transistor is lower than an impurity concentration in a drain of the second MOS transistor.
摘要翻译：光电转换装置包括具有多个光电转换元件的光电转换区域和被配置为响应每个光电转换元件的电荷读取信号的第一MOS晶体管; 以及具有第二MOS晶体管的外围电路区域，被配置为驱动第一MOS晶体管和/或放大从光电转换区域读取的信号，光电转换区域和外围电路区域位于同一半导体衬底上，其中杂质第一MOS晶体管的漏极中的浓度低于第二MOS晶体管的漏极中的杂质浓度。

6. 发明授权

US07741593B2 Photoelectric conversion device and imaging system 有权
标题翻译：光电转换装置及成像系统
公开(公告)号：US07741593B2
公开(公告)日：2010-06-22
申请号：US12360342
申请日：2009-01-27
申请人： Koichiro Iwata , Hidekazu Takahashi , Mahito Shinohara , Tetsuya Itano , Katsuhito Sakurai , Satoshi Kato
发明人： Koichiro Iwata , Hidekazu Takahashi , Mahito Shinohara , Tetsuya Itano , Katsuhito Sakurai , Satoshi Kato
IPC分类号： H01J40/14 , H01L27/00 , H01L27/108 , H04N3/14
CPC分类号： H04N5/3598 , H04N5/378
摘要： A photoelectric conversion device comprises: a clipping unit including a MOS transistor which has a source connected to a signal line and a drain being connected to a power supply, and the clipping unit clipping an electric potential of the signal line to an electric potential corresponding to an electric potential of the source; a holding capacitance which has a first electrode and a second electrode, the first electrode being connected to a gate of the MOS transistor, and the holding capacitance holding at least a voltage transferred to the signal line while the charge-voltage converter has been reset; and a shift unit which shifts an electric potential of the second electrode in a direction such that the electric potential of the second electrode comes close to a level to be transferred to the signal line while the charge-voltage converter has been reset.
摘要翻译：光电转换装置包括：剪切单元，包括MOS晶体管，其具有连接到信号线的源极，漏极连接到电源，并且所述限幅单元将所述信号线的电势削减到对应于源的电位; 具有第一电极和第二电极的保持电容，所述第一电极连接到所述MOS晶体管的栅极，并且所述保持电容在所述电荷 - 电压转换器已被复位时至少保持传递到所述信号线的电压; 以及移位单元，其在电荷 - 电压转换器已被复位的同时沿着使得第二电极的电位接近于要传送到信号线的电平的方向移位第二电极的电位。

7. 发明申请

US20090109312A1 IMAGE SENSING APPARATUS, IMAGING SYSTEM, AND IMAGE SENSING APPARATUS DRIVING METHOD 有权
标题翻译：图像感测装置，成像系统和图像感测装置驱动方法
公开(公告)号：US20090109312A1
公开(公告)日：2009-04-30
申请号：US12244379
申请日：2008-10-02
申请人： Tomoyuki Noda , Tetsuya Itano , Koichiro Iwata , Hidekazu Takahashi
发明人： Tomoyuki Noda , Tetsuya Itano , Koichiro Iwata , Hidekazu Takahashi
IPC分类号： H04N5/335
CPC分类号： H04N5/23248 , H04N5/23274 , H04N5/345 , H04N5/361 , H04N5/3658 , H04N5/376 , H04N5/3765
摘要： An image sensing apparatus includes a pixel array including an optical black region and effective pixel region, and a scanning unit which scans the pixel array. The scanning unit includes a first shift register which scans the optical black region by a shift operation, and a second shift register which scans the effective pixel region by a shift operation. The second shift register starts the shift operation during a first period when the first shift register scans the optical black region, and scans a readout region serving as a partial region of the effective pixel region during a second period following the first period.
摘要翻译：图像感测装置包括具有光学黑色区域和有效像素区域的像素阵列和扫描像素阵列的扫描单元。扫描单元包括通过移位操作扫描光学黑色区域的第一移位寄存器和通过移位操作扫描有效像素区域的第二移位寄存器。第二移位寄存器在第一移位寄存器扫描光学黑区域的第一周期期间开始移位操作，并且在第一周期之后的第二周期期间扫描用作有效像素区域的部分区域的读出区域。

8. 发明授权

US07982789B2 Image sensing apparatus driving method, image sensing apparatus, and image sensing system 有权
标题翻译：图像感测装置驱动方法，图像感测装置和图像感测系统
公开(公告)号：US07982789B2
公开(公告)日：2011-07-19
申请号：US12168506
申请日：2008-07-07
申请人： Takanori Watanabe , Tetsuya Itano , Hidekazu Takahashi
发明人： Takanori Watanabe , Tetsuya Itano , Hidekazu Takahashi
IPC分类号： H04N5/335
CPC分类号： H04N9/045
摘要： Since pixel signals are not only added in the row direction but also averaged in the column direction, it is possible to sufficiently increase the frame rate even when the number of pixels increases. Additionally, since the spatial centers of gravity of the added or averaged signals are arranged at equal intervals in a Bayer array, it is possible to reduce false color (moiré) generation and suppress the decrease in the spatial resolution.
摘要翻译：由于像素信号不仅在行方向上相加，而且在列方向上被平均化，所以即使像素数增加，也可以充分提高帧速率。此外，由于相加或平均信号的空间重心在拜耳阵列中以相等的间隔排列，所以可以减少假色（莫尔）的产生并抑制空间分辨率的降低。

9. 发明授权

US07952634B2 Image sensing apparatus, imaging system, and image sensing apparatus driving method 有权
标题翻译：图像感测装置，成像系统和图像感测装置的驱动方法
公开(公告)号：US07952634B2
公开(公告)日：2011-05-31
申请号：US12244379
申请日：2008-10-02
申请人： Tomoyuki Noda , Tetsuya Itano , Koichiro Iwata , Hidekazu Takahashi
发明人： Tomoyuki Noda , Tetsuya Itano , Koichiro Iwata , Hidekazu Takahashi
IPC分类号： H04N5/335
CPC分类号： H04N5/23248 , H04N5/23274 , H04N5/345 , H04N5/361 , H04N5/3658 , H04N5/376 , H04N5/3765
摘要： An image sensing apparatus includes a pixel array including an optical black region and effective pixel region, and a scanning unit which scans the pixel array. The scanning unit includes a first shift register which scans the optical black region by a shift operation, and a second shift register which scans the effective pixel region by a shift operation. The second shift register starts the shift operation during a first period when the first shift register scans the optical black region, and scans a readout region serving as a partial region of the effective pixel region during a second period following the first period.
摘要翻译：图像感测装置包括具有光学黑色区域和有效像素区域的像素阵列和扫描像素阵列的扫描单元。扫描单元包括通过移位操作扫描光学黑色区域的第一移位寄存器和通过移位操作扫描有效像素区域的第二移位寄存器。第二移位寄存器在第一移位寄存器扫描光学黑区域的第一周期期间开始移位操作，并且在第一周期之后的第二周期期间扫描用作有效像素区域的部分区域的读出区域。

10. 发明申请

US20110003426A1 PHOTOELECTRIC CONVERSION DEVICE METHOD FOR PRODUCING PHOTOELECTRIC CONVERSION DEVICE AND IMAGE PICKUP SYSTEM 审中-公开
标题翻译：用于生产光电转换装置和图像拾取系统的光电转换装置方法
公开(公告)号：US20110003426A1
公开(公告)日：2011-01-06
申请号：US12881582
申请日：2010-09-14
申请人： Takanori Watanabe , Tetsuya Itano , Hidekazu Takahashi , Shunsuke Takimoto , Kotaro Abukawa , Hiroaki Naruse , Shigeru Nishimura , Masatsugu Itahashi
发明人： Takanori Watanabe , Tetsuya Itano , Hidekazu Takahashi , Shunsuke Takimoto , Kotaro Abukawa , Hiroaki Naruse , Shigeru Nishimura , Masatsugu Itahashi
IPC分类号： H01L31/18
CPC分类号： H01L27/14616 , H01L27/14609 , H01L27/14612 , H01L27/14689
摘要： A photoelectric conversion device includes a photoelectric conversion region having a plurality of photoelectric conversion elements and a first MOS transistor configured to read a signal in response to an electric charge of each photoelectric conversion element; and a peripheral circuit region having a second MOS transistor configured to drive the first MOS transistor and/or amplify the signal read from the photoelectric conversion region, the photoelectric conversion region and the peripheral circuit region being located on the same semiconductor substrate, wherein an impurity concentration in a drain of the first MOS transistor is lower than an impurity concentration in a drain of the second MOS transistor.
摘要翻译：光电转换装置包括具有多个光电转换元件的光电转换区域和被配置为响应每个光电转换元件的电荷读取信号的第一MOS晶体管; 以及具有第二MOS晶体管的外围电路区域，被配置为驱动第一MOS晶体管和/或放大从光电转换区域读取的信号，光电转换区域和外围电路区域位于同一半导体衬底上，其中杂质第一MOS晶体管的漏极中的浓度低于第二MOS晶体管的漏极中的杂质浓度。

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