JP6976776B2 - 固体撮像装置、撮像システム、及び移動体 - Google Patents

固体撮像装置、撮像システム、及び移動体 Download PDF

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JP6976776B2
JP6976776B2 JP2017167254A JP2017167254A JP6976776B2 JP 6976776 B2 JP6976776 B2 JP 6976776B2 JP 2017167254 A JP2017167254 A JP 2017167254A JP 2017167254 A JP2017167254 A JP 2017167254A JP 6976776 B2 JP6976776 B2 JP 6976776B2
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signal
memory
output
digital signal
digital
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JP2019047267A5 (enExample
JP2019047267A (ja
Inventor
寛彰 谷口
紀之 識名
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Canon Inc
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Canon Inc
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Priority to JP2017167254A priority Critical patent/JP6976776B2/ja
Priority to US16/112,210 priority patent/US10587831B2/en
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Publication of JP2019047267A5 publication Critical patent/JP2019047267A5/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/67—Focus control based on electronic image sensor signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/67—Focus control based on electronic image sensor signals
    • H04N23/672—Focus control based on electronic image sensor signals based on the phase difference signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/40—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled
    • H04N25/46—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by combining or binning pixels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
    • H04N25/616—Noise processing, e.g. detecting, correcting, reducing or removing noise involving a correlated sampling function, e.g. correlated double sampling [CDS] or triple sampling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
    • H04N25/77—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
    • H04N25/77—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components
    • H04N25/772—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components comprising A/D, V/T, V/F, I/T or I/F converters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
    • H04N25/77—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components
    • H04N25/778—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components comprising amplifiers shared between a plurality of pixels, i.e. at least one part of the amplifier must be on the sensor array itself
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
    • H04N25/78—Readout circuits for addressed sensors, e.g. output amplifiers or A/D converters

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
JP2017167254A 2017-08-31 2017-08-31 固体撮像装置、撮像システム、及び移動体 Active JP6976776B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2017167254A JP6976776B2 (ja) 2017-08-31 2017-08-31 固体撮像装置、撮像システム、及び移動体
US16/112,210 US10587831B2 (en) 2017-08-31 2018-08-24 Solid-state imaging device, imaging system, and moving body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017167254A JP6976776B2 (ja) 2017-08-31 2017-08-31 固体撮像装置、撮像システム、及び移動体

Publications (3)

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JP2019047267A JP2019047267A (ja) 2019-03-22
JP2019047267A5 JP2019047267A5 (enExample) 2020-09-10
JP6976776B2 true JP6976776B2 (ja) 2021-12-08

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US (1) US10587831B2 (enExample)
JP (1) JP6976776B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018072390A (ja) * 2016-10-24 2018-05-10 オリンパス株式会社 撮像装置
JP2019050522A (ja) * 2017-09-11 2019-03-28 キヤノン株式会社 撮像装置
US11025848B2 (en) * 2018-08-31 2021-06-01 Canon Kabushiki Kaisha Photoelectric conversion device, imaging system, moving body, and stackable semiconductor device
WO2021019972A1 (ja) * 2019-08-01 2021-02-04 パナソニックＩｐマネジメント株式会社 撮像装置および撮像装置の駆動方法
JP7444664B2 (ja) 2020-03-24 2024-03-06 キヤノン株式会社 撮像装置及び撮像システム

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5322696B2 (ja) * 2009-02-25 2013-10-23 キヤノン株式会社 固体撮像装置及びその駆動方法
JP5893572B2 (ja) * 2012-03-01 2016-03-23 キヤノン株式会社 撮像装置、撮像システム、撮像装置の駆動方法
US9420208B2 (en) * 2012-07-13 2016-08-16 Canon Kabushiki Kaisha Driving method for image pickup apparatus and driving method for image pickup system
JP6045382B2 (ja) * 2013-02-13 2016-12-14 オリンパス株式会社 固体撮像装置
KR102075093B1 (ko) * 2013-08-14 2020-03-03 삼성전자주식회사 이미지 센서, 아날로그-디지털 컨버터 및 아날로그-디지털 변환 방법
US9094628B2 (en) * 2013-10-27 2015-07-28 Raytheon Company Address mapped repartitioned digital pixel
KR102104564B1 (ko) * 2013-11-21 2020-04-24 삼성전자주식회사 디지털 상관 이중 샘플링 회로 및 이를 포함하는 이미지 센서
JP6314477B2 (ja) * 2013-12-26 2018-04-25 ソニー株式会社 電子デバイス
JP6351288B2 (ja) * 2014-02-17 2018-07-04 キヤノン株式会社 固体撮像装置及び撮像システム
JP6341688B2 (ja) * 2014-02-25 2018-06-13 キヤノン株式会社 固体撮像装置及び撮像システム
JP6433146B2 (ja) * 2014-04-22 2018-12-05 キヤノン株式会社 情報処理装置、システム、情報処理方法、コンピュータプログラム
JP2016201649A (ja) * 2015-04-09 2016-12-01 キヤノン株式会社 撮像装置、撮像システム、および撮像装置の駆動方法
US10003761B2 (en) * 2015-09-10 2018-06-19 Canon Kabushiki Kaisha Imaging device having multiple analog-digital conversion circuits that perform multiple ad conversions for a singular one of a pixel signal
KR102559582B1 (ko) * 2016-07-28 2023-07-25 삼성전자주식회사 테스트 회로를 갖는 이미지 센서

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US10587831B2 (en) 2020-03-10
JP2019047267A (ja) 2019-03-22
US20190068910A1 (en) 2019-02-28

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