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Imaging device, imaging system, and method for driving imaging device for capturing an image with a restrained influence of a blinking state of a light source

机译:成像装置,成像系统以及用于驱动成像装置以在受到光源的闪烁状态影响的情况下捕获图像的驱动成像装置的方法

摘要

There is provided an imaging device configured to acquire an image with the restrained influence of the blinking state of a light source while ensuring synchronicity of charge accumulation. For a plurality of pixels arranged in a plurality of rows, the imaging device intermittently turns on a first transfer switch at a same timing a plurality of times to transfer electric charges from a photoelectric conversion unit to a holding unit a plurality of times. The imaging device row-sequentially turns on a second transfer switch of the plurality of pixels to transfer electric charges transferred a plurality of times to and held by the holding unit, to an amplifying unit on a row basis.
机译:提供一种成像装置,其被配置为在确保电荷累积的同步的同时在受光源的闪烁状态的约束的影响下获取图像。对于布置成多行的多个像素,成像装置在相同的定时多次间歇地接通第一转印开关,以将电荷从光电转换单元多次转印至保持单元。成像装置行顺序地接通多个像素的第二传输开关,以将行多次传输至保持单元并由保持单元保持的电荷传输至放大单元。

著录项

  • 公开/公告号US10397499B2

    专利类型

  • 公开/公告日2019-08-27

    原文格式PDF

  • 申请/专利权人 CANON KABUSHIKI KAISHA;

    申请/专利号US201615363849

  • 发明设计人 KAZUYUKI SHIGETA;NORIYUKI KAIFU;

    申请日2016-11-29

  • 分类号H04N5/225;H04N5/232;H04N5/235;H04N5/353;H04N5/355;H04N5/378;H01L27/146;H04N5/3745;

  • 国家 US

  • 入库时间 2022-08-21 12:14:19

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