JP2021106375A - 撮像素子およびその制御方法、撮像装置 - Google Patents

撮像素子およびその制御方法、撮像装置 Download PDF

Info

Publication number
JP2021106375A
JP2021106375A JP2020046146A JP2020046146A JP2021106375A JP 2021106375 A JP2021106375 A JP 2021106375A JP 2020046146 A JP2020046146 A JP 2020046146A JP 2020046146 A JP2020046146 A JP 2020046146A JP 2021106375 A JP2021106375 A JP 2021106375A
Authority
JP
Japan
Prior art keywords
gain
signal
pixel
image
read
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.)
Pending
Application number
JP2020046146A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021106375A5 (enExample
Inventor
武範 小布施
Takenori Obuse
武範 小布施
健太郎 月田
Kentaro Tsukida
健太郎 月田
孝教 山下
Takanori Yamashita
孝教 山下
小林　大祐
Daisuke Kobayashi
大祐 小林
一帆 津久井
Kazuho Tsukui
一帆 津久井
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 US16/844,365 priority Critical patent/US11165978B2/en
Publication of JP2021106375A publication Critical patent/JP2021106375A/ja
Publication of JP2021106375A5 publication Critical patent/JP2021106375A5/ja
Pending legal-status Critical Current

Links

Images

Landscapes

  • Transforming Light Signals Into Electric Signals (AREA)
JP2020046146A 2019-04-16 2020-03-17 撮像素子およびその制御方法、撮像装置 Pending JP2021106375A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US16/844,365 US11165978B2 (en) 2019-04-16 2020-04-09 Imaging device, control method thereof, and imaging apparatus

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2019077811 2019-04-16
JP2019077811 2019-04-16
JP2020002564 2020-01-10
JP2020002564 2020-01-10

Publications (2)

Publication Number Publication Date
JP2021106375A true JP2021106375A (ja) 2021-07-26
JP2021106375A5 JP2021106375A5 (enExample) 2023-03-13

Family

ID=76918980

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020046146A Pending JP2021106375A (ja) 2019-04-16 2020-03-17 撮像素子およびその制御方法、撮像装置

Country Status (1)

Country Link
JP (1) JP2021106375A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12356102B2 (en) 2022-09-02 2025-07-08 Canon Kabushiki Kaisha Photoelectric conversion apparatus, photoelectric conversion system, and photoelectric conversion method
JP2025523328A (ja) * 2023-06-19 2025-07-23 思特威（上▲海▼）▲電▼子科技股▲分▼有限公司 イメージセンサ及びその読み出し回路
US12375836B2 (en) 2022-09-02 2025-07-29 Canon Kabushiki Kaisha Photoelectric conversion apparatus, photoelectric conversion system, and photoelectric conversion method
US12418738B2 (en) 2022-09-02 2025-09-16 Canon Kabushiki Kaisha Photoelectric conversion apparatus, photoelectric conversion system, and photoelectric conversion method for shading correction
US12489999B2 (en) 2021-10-06 2025-12-02 Samsung Electronics Co., Ltd. Electronic device including image sensor and operating method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006148455A (ja) * 2004-11-18 2006-06-08 Konica Minolta Holdings Inc 固体撮像装置
JP2010016416A (ja) * 2008-06-30 2010-01-21 Canon Inc 撮像システムおよび撮像システムの駆動方法
JP2011259305A (ja) * 2010-06-10 2011-12-22 Toshiba Corp 固体撮像装置
JP2013051575A (ja) * 2011-08-31 2013-03-14 Sony Corp 固体撮像装置、撮像装置および撮像方法
JP2016042633A (ja) * 2014-08-14 2016-03-31 キヤノン株式会社 撮像装置、撮像システム及び撮像システムの駆動方法
JP2017147663A (ja) * 2016-02-18 2017-08-24 株式会社リコー 固体撮像装置及び画像読み取り装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006148455A (ja) * 2004-11-18 2006-06-08 Konica Minolta Holdings Inc 固体撮像装置
JP2010016416A (ja) * 2008-06-30 2010-01-21 Canon Inc 撮像システムおよび撮像システムの駆動方法
JP2011259305A (ja) * 2010-06-10 2011-12-22 Toshiba Corp 固体撮像装置
JP2013051575A (ja) * 2011-08-31 2013-03-14 Sony Corp 固体撮像装置、撮像装置および撮像方法
JP2016042633A (ja) * 2014-08-14 2016-03-31 キヤノン株式会社 撮像装置、撮像システム及び撮像システムの駆動方法
JP2017147663A (ja) * 2016-02-18 2017-08-24 株式会社リコー 固体撮像装置及び画像読み取り装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12489999B2 (en) 2021-10-06 2025-12-02 Samsung Electronics Co., Ltd. Electronic device including image sensor and operating method thereof
US12356102B2 (en) 2022-09-02 2025-07-08 Canon Kabushiki Kaisha Photoelectric conversion apparatus, photoelectric conversion system, and photoelectric conversion method
US12375836B2 (en) 2022-09-02 2025-07-29 Canon Kabushiki Kaisha Photoelectric conversion apparatus, photoelectric conversion system, and photoelectric conversion method
US12418738B2 (en) 2022-09-02 2025-09-16 Canon Kabushiki Kaisha Photoelectric conversion apparatus, photoelectric conversion system, and photoelectric conversion method for shading correction
JP2025523328A (ja) * 2023-06-19 2025-07-23 思特威（上▲海▼）▲電▼子科技股▲分▼有限公司 イメージセンサ及びその読み出し回路

Similar Documents

Publication Publication Date Title
US11165978B2 (en) Imaging device, control method thereof, and imaging apparatus
JP7353783B2 (ja) 撮像装置とその制御方法及び撮像素子とその制御方法
JP5784426B2 (ja) 撮像装置
JP4311181B2 (ja) 半導体装置の制御方法および信号処理方法並びに半導体装置および電子機器
JP2021106375A (ja) 撮像素子およびその制御方法、撮像装置
JP2008219293A (ja) 撮像装置及び撮像システム
JP6557455B2 (ja) 撮像装置及びその制御方法、プログラム、記憶媒体
JP2009177749A (ja) 固体撮像装置
JP6896788B2 (ja) 撮像装置、撮像方法、コンピュータプログラム及び記憶媒体
JP5019705B2 (ja) 固体撮像装置及び固体撮像装置の駆動方法
JP2008028517A (ja) 固体撮像装置
JP2010245891A (ja) 撮像装置および撮像方法
JP4419675B2 (ja) 固体撮像装置および固体撮像装置の駆動方法
JP2009218665A (ja) 固体撮像素子
JP5168319B2 (ja) 固体撮像装置および固体撮像装置の駆動方法
US10560653B2 (en) Image sensing apparatus and control method for performing analog-to-digital conversion
JP2020043391A (ja) 撮像装置およびその制御方法
JP2020115604A (ja) 撮像装置およびその制御方法
JP2008300898A (ja) 固体撮像装置とそれを用いた撮像システム
JP4916095B2 (ja) 固体撮像装置および固体撮像装置の駆動方法
JP2017139585A (ja) 撮像装置
JP2024057445A (ja) 撮像装置およびその制御方法
JP2014107739A (ja) 撮像装置及びその制御方法
JP7236282B2 (ja) 画像処理装置及び方法、及び撮像装置
JP2012070056A (ja) 撮像装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230303

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230303

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20231129

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20231212

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20240604