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公开(公告)号：EP3840364A1
公开(公告)日：2021-06-23
申请号：EP21156027.1
申请日：2016-11-11
IPC分类号： H04N5/374 , H01L27/146 , H04N5/357
摘要： An imaging device includes: unit pixel cells each including a first electrode, a second electrode facing the first electrode, a photoelectric conversion layer between the first electrode and second electrode, a charge accumulation region electrically connected to the first electrode, and a signal detection circuit electrically connected to the charge accumulation region; and a voltage supply circuit electrically connected to the second electrode, the voltage supply circuit supplying a first voltage to the second electrode in an exposure period that is a period for accumulating charges generated by photoelectric conversion in the charge accumulation region, the voltage supply circuit supplying a second voltage that is different from the first voltage to the second electrode in a non-exposure period. The start and end of the exposure period is common to the unit pixel cells.
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公开(公告)号：EP4429262A2
公开(公告)日：2024-09-11
申请号：EP24190879.7
申请日：2016-11-11
IPC分类号： H04N25/76
CPC分类号： H01L27/14669 , H01L27/14612 , H04N25/531 , H04N25/709 , H04N25/76 , H10K39/32 , H10K85/311 , H04N25/532 , H04N25/62
摘要： An imaging device includes: unit pixel cells each including a first electrode, a second electrode facing the first electrode, a photoelectric conversion layer between the first electrode and second electrode, a charge accumulation region electrically connected to the first electrode, and a signal detection circuit electrically connected to the charge accumulation region; and a voltage supply circuit electrically connected to the second electrode, the voltage supply circuit supplying a first voltage to the second electrode in an exposure period that is a period for accumulating charges generated by photoelectric conversion in the charge accumulation region, the voltage supply circuit supplying a second voltage that is different from the first voltage to the second electrode in a non-exposure period. The start and end of the exposure period is common to the unit pixel cells.
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公开(公告)号：EP3439041A2
公开(公告)日：2019-02-06
申请号：EP18185440.7
申请日：2018-07-25
IPC分类号： H01L27/146
摘要： An imaging device includes a semiconductor substrate having a surface, the semiconductor substrate including: a first layer of a first conductivity type; a second layer of a second conductivity type, the second layer being closer to the surface; and a pixel including: a photoelectric converter configured to convert light into charge; a first diffusion region of the first conductivity type, the first diffusion region facing the first layer via the second layer, configured to store at least a part of the charge; and a second diffusion region being a diffusion region closest to the first diffusion region among diffusion regions of the first conductivity type, the diffusion regions facing the first layer via the second layer. A distance between the second diffusion region and the first layer is equal to or less than 1.5 times a distance between the second diffusion region and the first diffusion region.
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公开(公告)号：EP3322178A1
公开(公告)日：2018-05-16
申请号：EP16824033.1
申请日：2016-06-20
CPC分类号： H04N5/2356 , G03B7/08 , H01L27/14632 , H04N5/2353 , H04N5/2621 , H04N5/353 , H04N5/3537 , H04N5/355 , H04N5/35572 , H04N5/3559 , H04N5/374 , H04N9/045
摘要： An imaging device includes a plurality of unit pixel cells. A unit pixel cell included in the plurality of unit pixel cells captures first data in a first exposure period and captures second data in a second exposure period different from the first exposure period, the first exposure period and the second exposure period being included in a frame period. A sensitivity per unit time of the unit pixel cell in the first exposure period is different from a sensitivity per unit time of the unit pixel cell in the second exposure period. The imaging device outputs multiple-exposure image data including at least the first data and the second data.
摘要翻译： 成像装置包括多个单位像素单元。 包括在所述多个单位像素单元中的单位像素单元在第一曝光时段中捕获第一数据并且在与第一曝光时段不同的第二曝光时段中捕获第二数据，所述第一曝光时段和第二曝光时段被包括在帧 期。 第一曝光时段中单位像素单元的每单位时间的灵敏度不同于第二曝光时段中单位像素单元的每单位时间的灵敏度。 成像装置输出包括至少第一数据和第二数据的多重曝光图像数据。
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公开(公告)号：EP3833004A1
公开(公告)日：2021-06-09
申请号：EP21152918.5
申请日：2016-06-20
摘要： An imaging device includes a plurality of unit pixel cells. A unit pixel cell included in the plurality of unit pixel cells captures first data in a first exposure period and captures second data in a second exposure period different from the first exposure period, the first exposure period and the second exposure period being included in a frame period. A sensitivity per unit time of the unit pixel cell in the first exposure period is different from a sensitivity per unit time of the unit pixel cell in the second exposure period. The imaging device outputs multiple-exposure image data including at least the first data and the second data.
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公开(公告)号：EP3386189A1
公开(公告)日：2018-10-10
申请号：EP16870172.0
申请日：2016-11-11
IPC分类号： H04N5/374 , H01L27/146
CPC分类号： H04N5/353 , H01L27/14609 , H01L27/14612 , H01L27/14636 , H01L27/14643 , H01L27/14669 , H04N5/3532 , H04N5/35554 , H04N5/3698 , H04N5/378
摘要： An imaging device includes: unit pixel cells each including a first electrode, a second electrode facing the first electrode, a photoelectric conversion layer between the first electrode and second electrode, a charge accumulation region electrically connected to the first electrode, and a signal detection circuit electrically connected to the charge accumulation region; and a voltage supply circuit electrically connected to the second electrode, the voltage supply circuit supplying a first voltage to the second electrode in an exposure period that is a period for accumulating charges generated by photoelectric conversion in the charge accumulation region, the voltage supply circuit supplying a second voltage that is different from the first voltage to the second electrode in a non-exposure period. The start and end of the exposure period is common to the unit pixel cells.
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