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公开(公告)号:US20150288895A1
公开(公告)日:2015-10-08
申请号:US14745270
申请日:2015-06-19
Inventor: Hideo MATSUYA , Ryohei MIYAGAWA
CPC classification number: H04N5/341 , H04N5/2258 , H04N5/374 , H04N5/378
Abstract: A solid-state image pickup device includes: a first pixel array which generates first pixel data; a second pixel array which generates second pixel data; a vertical scanning unit which drives the rows of the first pixel array and the rows of the second pixel array independently; and a signal processing circuit which outputs, as a single image signal, a pair of (i) the plurality of second pixel signals generated in the second pixel array in a first frame and (ii) the plurality of first pixel signals generated in the first pixel array in a second frame immediately after the first frame.
Abstract translation: 一种固态图像拾取装置,包括:产生第一像素数据的第一像素阵列; 产生第二像素数据的第二像素阵列; 垂直扫描单元,其独立地驱动第一像素阵列的行和第二像素阵列的行; 以及信号处理电路,其作为单个图像信号输出(i)在第一帧中在第二像素阵列中生成的多个第二像素信号,以及(ii)在第一帧中产生的多个第一像素信号 在第一帧之后的第二帧中的像素阵列。
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公开(公告)号:US20190013340A1
公开(公告)日:2019-01-10
申请号:US16130664
申请日:2018-09-13
Inventor: Tokuhiko TAMAKI , Hirohisa OHTSUKI , Ryohei MIYAGAWA , Motonori ISHII
IPC: H01L27/146 , H04N5/3745 , H04N5/369
CPC classification number: H01L27/14603 , H01L27/14609 , H01L27/14612 , H01L27/14636 , H01L27/14643 , H04N5/3698 , H04N5/3745
Abstract: A solid-state imaging device includes: pixels arranged in a matrix; a vertical signal line provided for each column, conveying a pixel signal; a power line provided for each column, proving a power supply voltage;and a feedback signal line provided for each column, conveying a signal from a peripheral circuit to a pixel, in which each of the pixels includes: an N-type diffusion layer; a photoelectric conversion element above the N-type diffusion layer; and a charge accumulation node between the N-type diffusion layer and the photoelectric conversion element, accumulating signal charge generated in the photoelectric conversion element, the feedback signal line, a metal line which is a part of the charge accumulation node, the vertical signal line, and the power line are disposed in a second interconnect layer, and the vertical signal line and the power line are disposed between the feedback signal line and the metal line.
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公开(公告)号:US20180048839A1
公开(公告)日:2018-02-15
申请号:US15720668
申请日:2017-09-29
Inventor: Mitsuyoshi MORI , Hirohisa OHTSUKI , Yoshiyuki OHMORI , Yoshihiro SATO , Ryohei MIYAGAWA
IPC: H04N5/378 , H01L27/146 , H04N5/3745
CPC classification number: H04N5/378 , H01L27/14603 , H01L27/1461 , H01L27/1464 , H01L27/14645 , H04N5/3745
Abstract: A solid-state imaging device according to the present disclosure includes pixels arranged two-dimensionally, each of the pixels including: a metal electrode; a photoelectric conversion layer that is on the metal electrode and converts light into an electrical signal; a transparent electrode on the photoelectric conversion layer; an electric charge accumulation region that is electrically connected to the metal electrode and accumulates electric charges from the photoelectric conversion layer; an amplifier transistor that applies a signal voltage according to an amount of the electric charges in the electric charge accumulation region; and a reset transistor that resets electrical potential of the electric charge accumulation region, in which the reset transistor includes a gate oxide film thicker than a gate oxide film of the amplifier transistor.
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公开(公告)号:US20150137199A1
公开(公告)日:2015-05-21
申请号:US14572046
申请日:2014-12-16
Inventor: Mitsuyoshi MORI , Ryohei MIYAGAWA , Yoshiyuki OHMORI , Yoshihiro SATO , Yutaka HIROSE , Yusuke SAKATA , Toru OKINO
IPC: H01L27/146
CPC classification number: H01L27/14636 , H01L27/1461 , H01L27/14612 , H01L27/1463 , H01L27/1464 , H01L27/14643 , H01L27/14645 , H01L27/307
Abstract: A solid-state imaging device according to the present disclosure includes: a charge storage region that stores a signal charge obtained through photoelectric conversion in a photoelectric conversion film; an amplification transistor that amplifies the signal charge stored in the charge storage region in a corresponding pixel; a contact plug that is electrically connected to the charge storage region and contains a semiconductor material; and a line that is disposed above the contact plug and contains a semiconductor material. The contact plug and the charge storage region are electrically connected, and the contact plug and a gate electrode of the amplification transistor are electrically connected via the line.
Abstract translation: 根据本公开的固态成像装置包括:电荷存储区域,其在光电转换膜中存储通过光电转换获得的信号电荷; 放大晶体管,其放大存储在相应像素中的电荷存储区域中的信号电荷; 接触插塞,其电连接到电荷存储区域并且包含半导体材料; 以及设置在接触塞上方并包含半导体材料的线。 接触插塞和电荷存储区域电连接,并且放大晶体管的接触插塞和栅电极经由线电连接。
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公开(公告)号:US20180190706A1
公开(公告)日:2018-07-05
申请号:US15909413
申请日:2018-03-01
Inventor: Mitsuyoshi MORI , Ryohei MIYAGAWA , Yoshiyuki OHMORI , Yoshihiro SATO , Yutaka HIROSE , Yusuke SAKATA , Toru OKINO
IPC: H01L27/146 , H01L27/30
CPC classification number: H01L27/14636 , H01L27/1461 , H01L27/14612 , H01L27/1463 , H01L27/1464 , H01L27/14643 , H01L27/14645 , H01L27/307
Abstract: A solid-state imaging device according to the present disclosure includes: a charge storage region that stores a signal charge obtained through photoelectric conversion in a photoelectric conversion film; an amplification transistor that amplifies the signal charge stored in the charge storage region in a corresponding pixel; a contact plug that is electrically connected to the charge storage region and contains a semiconductor material; and a line that is disposed above the contact plug and contains a semiconductor material. The contact plug and the charge storage region are electrically connected, and the contact plug and a gate electrode of the amplification transistor are electrically connected via the line.
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公开(公告)号:US20170345865A1
公开(公告)日:2017-11-30
申请号:US15678790
申请日:2017-08-16
Inventor: Yusuke SAKATA , Mitsuyoshi MORI , Yutaka HIROSE , Hiroshi MASUDA , Hitoshi KURIYAMA , Ryohei MIYAGAWA
IPC: H01L27/148 , H01L27/146 , H01L21/768 , H01L23/485
CPC classification number: H01L27/14806 , H01L21/76886 , H01L23/485 , H01L27/1463 , H01L27/14643 , H01L27/14665 , H01L2924/00 , H01L2924/0002
Abstract: A solid-state imaging device includes: a first electrode formed above a semiconductor substrate; a photoelectric conversion film formed on the first electrode and for converting light into signal charges; a second electrode formed on the photoelectric conversion film; a charge accumulation region electrically connected to the first electrode and for accumulating the signal charges converted from the light by the photoelectric conversion film; a reset gate electrode for resetting the charge accumulation region; an amplification transistor for amplifying the signal charges accumulated in the charge accumulation region; and a contact plug in direct contact with the charge accumulation region, comprising a semiconductor material, and for electrically connecting to each other the first electrode and the charge accumulation region.
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公开(公告)号:US20150077606A1
公开(公告)日:2015-03-19
申请号:US14554037
申请日:2014-11-25
Inventor: Hirohisa OHTSUKI , Akira TANAKA , Ryohei MIYAGAWA
IPC: H04N5/374 , H04N5/3745
CPC classification number: H04N5/3741 , H01L27/14603 , H01L27/14636 , H01L27/14638 , H01L27/1464 , H01L27/14643 , H01L27/14665 , H04N5/37457
Abstract: A pixel includes: a photoelectric conversion unit that photoelectrically converts incident light and has an upper electrode, a lower electrode, and a photoelectric conversion film interposed between the upper electrode and the lower electrode; an amplifying transistor that outputs a signal according to an amount of a signal charge generated in the photoelectric conversion unit; a charge transfer line that connects the lower electrode and the amplifying transistor; and an output line that outputs the signal from the amplifying transistor, wherein at least a part of the output line is disposed to overlap the lower electrode without another line interposed therebetween.
Abstract translation: 像素包括:光电转换单元,其对入射光进行光电转换,并具有插入在上电极和下电极之间的上电极,下电极和光电转换膜; 放大晶体管,其根据在所述光电转换单元中产生的信号电荷的量输出信号; 连接下电极和放大晶体管的电荷传输线; 以及输出线,其输出来自所述放大晶体管的信号,其中所述输出线的至少一部分设置成与所述下电极重叠,而不插入另一条线。
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公开(公告)号:US20230223410A1
公开(公告)日:2023-07-13
申请号:US18107834
申请日:2023-02-09
Inventor: Tokuhiko TAMAKI , Hirohisa OHTSUKI , Ryohei MIYAGAWA , Motonori ISHII
IPC: H01L27/146 , H04N25/77
CPC classification number: H01L27/14603 , H01L27/14609 , H04N25/77 , H01L27/14643 , H01L27/14612 , H01L27/14636 , H04N25/709
Abstract: A solid-state imaging device includes: pixels arranged in a matrix; a vertical signal line provided for each column, conveying a pixel signal; a power line provided for each column, proving a power supply voltage; and a feedback signal line provided for each column, conveying a signal from a peripheral circuit to a pixel, in which each of the pixels includes: an N-type diffusion layer; a photoelectric conversion element above the N-type diffusion layer; and a charge accumulation node between the N-type diffusion layer and the photoelectric conversion element, accumulating signal charge generated in the photoelectric conversion element, the feedback signal line, a metal line which is a part of the charge accumulation node, the vertical signal line, and the power line are disposed in a second interconnect layer, and the vertical signal line and the power line are disposed between the feedback signal line and the metal line.
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公开(公告)号:US20190013349A1
公开(公告)日:2019-01-10
申请号:US16109473
申请日:2018-08-22
Inventor: Yusuke SAKATA , Mitsuyoshi MORI , Yutaka HIROSE , Hiroshi MASUDA , Hitoshi KURIYAMA , Ryohei MIYAGAWA
IPC: H01L27/148 , H01L27/146 , H01L21/768 , H01L23/485
CPC classification number: H01L27/14806 , H01L21/76886 , H01L23/485 , H01L27/1463 , H01L27/14643 , H01L27/14665 , H01L2924/00 , H01L2924/0002
Abstract: A solid-state imaging device includes: a first electrode formed above a semiconductor substrate; a photoelectric conversion film formed on the first electrode and for converting light into signal charges; a second electrode formed on the photoelectric conversion film; a charge accumulation region electrically connected to the first electrode and for accumulating the signal charges converted from the light by the photoelectric conversion film; a reset gate electrode for resetting the charge accumulation region; an amplification transistor for amplifying the signal charges accumulated in the charge accumulation region; and a contact plug in direct contact with the charge accumulation region, comprising a semiconductor material, and for electrically connecting to each other the first electrode and the charge accumulation region.
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公开(公告)号:US20170170226A1
公开(公告)日:2017-06-15
申请号:US15441568
申请日:2017-02-24
Inventor: Mitsuyoshi MORI , Ryohei MIYAGAWA , Yoshiyuki OHMORI , Yoshihiro SATO , Yutaka HIROSE , Yusuke SAKATA , Toru OKINO
IPC: H01L27/146
CPC classification number: H01L27/14636 , H01L27/1461 , H01L27/14612 , H01L27/1463 , H01L27/1464 , H01L27/14643 , H01L27/14645 , H01L27/307
Abstract: A solid-state imaging device according to the present disclosure includes: a charge storage region that stores a signal charge obtained through photoelectric conversion in a photoelectric conversion film; an amplification transistor that amplifies the signal charge stored in the charge storage region in a corresponding pixel; a contact plug that is electrically connected to the charge storage region and contains a semiconductor material; and a line that is disposed above the contact plug and contains a semiconductor material. The contact plug and the charge storage region are electrically connected, and the contact plug and a gate electrode of the amplification transistor are electrically connected via the line.
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