JP7844189B2 - 光電変換装置および機器 - Google Patents

光電変換装置および機器

Info

Publication number
JP7844189B2
JP7844189B2 JP2022029296A JP2022029296A JP7844189B2 JP 7844189 B2 JP7844189 B2 JP 7844189B2 JP 2022029296 A JP2022029296 A JP 2022029296A JP 2022029296 A JP2022029296 A JP 2022029296A JP 7844189 B2 JP7844189 B2 JP 7844189B2
Authority
JP
Japan
Prior art keywords
switch
signal
node
amplifier
circuit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2022029296A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023125291A (ja
JP2023125291A5 (https=
Inventor
公一郎 岩田
佳明 高田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2022029296A priority Critical patent/JP7844189B2/ja
Priority to US18/174,365 priority patent/US12328521B2/en
Publication of JP2023125291A publication Critical patent/JP2023125291A/ja
Publication of JP2023125291A5 publication Critical patent/JP2023125291A5/ja
Application granted granted Critical
Publication of JP7844189B2 publication Critical patent/JP7844189B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • H04N23/667—Camera operation mode switching, e.g. between still and video, sport and normal or high- and low-resolution modes
    • 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
    • H04N25/65—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to reset noise, e.g. KTC noise related to CMOS structures by techniques other than CDS

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
JP2022029296A 2022-02-28 2022-02-28 光電変換装置および機器 Active JP7844189B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2022029296A JP7844189B2 (ja) 2022-02-28 2022-02-28 光電変換装置および機器
US18/174,365 US12328521B2 (en) 2022-02-28 2023-02-24 Photoelectric conversion device, and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2022029296A JP7844189B2 (ja) 2022-02-28 2022-02-28 光電変換装置および機器

Publications (3)

Publication Number Publication Date
JP2023125291A JP2023125291A (ja) 2023-09-07
JP2023125291A5 JP2023125291A5 (https=) 2025-03-10
JP7844189B2 true JP7844189B2 (ja) 2026-04-13

Family

ID=87887706

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022029296A Active JP7844189B2 (ja) 2022-02-28 2022-02-28 光電変換装置および機器

Country Status (2)

Country Link
US (1) US12328521B2 (https=)
JP (1) JP7844189B2 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023136919A (ja) * 2022-03-17 2023-09-29 ソニーセミコンダクタソリューションズ株式会社 信号生成回路および光検出装置
US12548505B2 (en) * 2023-10-19 2026-02-10 Samsung Electronics Co., Ltd. Display driving circuit for optimizing bias setting of source amplifier and operating method of display driving circuit

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013046579A1 (ja) 2011-09-30 2013-04-04 パナソニック株式会社 固体撮像装置、その駆動方法及び撮像装置
US20150319384A1 (en) 2014-05-01 2015-11-05 Canon Kabushiki Kaisha Solid-state imaging device and method of driving the same
JP2016042634A (ja) 2014-08-14 2016-03-31 キヤノン株式会社 固体撮像装置及び撮像システム
JP2016100819A (ja) 2014-11-25 2016-05-30 キヤノン株式会社 撮像装置、その制御方法及び撮像システム
US20190098231A1 (en) 2017-09-22 2019-03-28 Canon Kabushiki Kaisha Imaging device and method of driving imaging device
WO2019069614A1 (ja) 2017-10-03 2019-04-11 ソニーセミコンダクタソリューションズ株式会社 固体撮像素子及び電子機器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0727728Y2 (ja) * 1987-05-21 1995-06-21 シャープ株式会社 結晶欠陥補償回路
JP3977735B2 (ja) 2002-12-25 2007-09-19 浜松ホトニクス株式会社 光検出装置
JP2005260447A (ja) 2004-03-10 2005-09-22 Sharp Corp 処理ユニット選択式信号処理装置およびそれを備えるイメージセンサ搭載機器ならびに通信機
JP4762030B2 (ja) 2006-03-31 2011-08-31 三洋電機株式会社 光検出装置
JP2011124786A (ja) 2009-12-10 2011-06-23 Nikon Corp 固体撮像素子
JP2017220892A (ja) * 2016-06-10 2017-12-14 オリンパス株式会社 画像処理装置及び画像処理方法

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013046579A1 (ja) 2011-09-30 2013-04-04 パナソニック株式会社 固体撮像装置、その駆動方法及び撮像装置
US20150319384A1 (en) 2014-05-01 2015-11-05 Canon Kabushiki Kaisha Solid-state imaging device and method of driving the same
JP2015213209A (ja) 2014-05-01 2015-11-26 キヤノン株式会社 固体撮像装置及びその駆動方法
JP2016042634A (ja) 2014-08-14 2016-03-31 キヤノン株式会社 固体撮像装置及び撮像システム
JP2016100819A (ja) 2014-11-25 2016-05-30 キヤノン株式会社 撮像装置、その制御方法及び撮像システム
US20190098231A1 (en) 2017-09-22 2019-03-28 Canon Kabushiki Kaisha Imaging device and method of driving imaging device
JP2019057884A (ja) 2017-09-22 2019-04-11 キヤノン株式会社 撮像装置及びその駆動方法
WO2019069614A1 (ja) 2017-10-03 2019-04-11 ソニーセミコンダクタソリューションズ株式会社 固体撮像素子及び電子機器
US20200265909A1 (en) 2017-10-03 2020-08-20 Sony Semiconductor Solutions Corporation Solid-state image sensor and electronic apparatus

Also Published As

Publication number Publication date
JP2023125291A (ja) 2023-09-07
US20240031708A1 (en) 2024-01-25
US12328521B2 (en) 2025-06-10

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