JP7227777B2 - 撮像装置 - Google Patents

撮像装置 Download PDF

Info

Publication number
JP7227777B2
JP7227777B2 JP2019018255A JP2019018255A JP7227777B2 JP 7227777 B2 JP7227777 B2 JP 7227777B2 JP 2019018255 A JP2019018255 A JP 2019018255A JP 2019018255 A JP2019018255 A JP 2019018255A JP 7227777 B2 JP7227777 B2 JP 7227777B2
Authority
JP
Japan
Prior art keywords
pixel
counter
unit
signal
image
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
JP2019018255A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020127122A (ja
JP2020127122A5 (enExample
Inventor
隆幸 安田
浩靖 形川
知永 岩原
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 JP2019018255A priority Critical patent/JP7227777B2/ja
Priority to US16/778,475 priority patent/US11297269B2/en
Publication of JP2020127122A publication Critical patent/JP2020127122A/ja
Publication of JP2020127122A5 publication Critical patent/JP2020127122A5/ja
Application granted granted Critical
Publication of JP7227777B2 publication Critical patent/JP7227777B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • H04N25/703—SSIS architectures incorporating pixels for producing signals other than image signals
    • H04N25/704—Pixels specially adapted for focusing, e.g. phase difference pixel sets
    • 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
    • H04N25/42—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by switching between different modes of operation using different resolutions or aspect ratios, e.g. switching between interlaced and non-interlaced mode
    • 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
    • H04N25/773—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 comprising photon counting circuits, e.g. single photon detection [SPD] or single photon avalanche diodes [SPAD]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Automatic Focus Adjustment (AREA)
JP2019018255A 2019-02-04 2019-02-04 撮像装置 Active JP7227777B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2019018255A JP7227777B2 (ja) 2019-02-04 2019-02-04 撮像装置
US16/778,475 US11297269B2 (en) 2019-02-04 2020-01-31 Image capturing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019018255A JP7227777B2 (ja) 2019-02-04 2019-02-04 撮像装置

Publications (3)

Publication Number Publication Date
JP2020127122A JP2020127122A (ja) 2020-08-20
JP2020127122A5 JP2020127122A5 (enExample) 2022-02-02
JP7227777B2 true JP7227777B2 (ja) 2023-02-22

Family

ID=71836885

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019018255A Active JP7227777B2 (ja) 2019-02-04 2019-02-04 撮像装置

Country Status (2)

Country Link
US (1) US11297269B2 (enExample)
JP (1) JP7227777B2 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019075394A (ja) 2017-10-12 2019-05-16 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、および、電子装置
CN112585953B (zh) * 2018-09-06 2024-05-14 松下知识产权经营株式会社 固体摄像元件、摄像系统、固体摄像元件的驱动方法及光检测器
JP7280691B2 (ja) * 2018-11-27 2023-05-24 キヤノン株式会社 撮像素子およびその制御方法、及び撮像装置
KR102455691B1 (ko) * 2020-06-02 2022-10-20 한국전자통신연구원 단일 광자 검출 방법 및 장치
JP2022054553A (ja) * 2020-09-28 2022-04-07 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、および、撮像装置
JP2022069202A (ja) * 2020-10-23 2022-05-11 ソニーセミコンダクタソリューションズ株式会社 Ａｐｄセンサおよび測距システム
JP7602890B2 (ja) * 2020-10-23 2024-12-19 キヤノン株式会社 半導体装置
WO2022091624A1 (ja) * 2020-11-02 2022-05-05 ソニーセミコンダクタソリューションズ株式会社 光検出装置および光検出システム
US11855106B2 (en) * 2021-01-22 2023-12-26 Canon Kabushiki Kaisha Signal processing device having counter counting pulses from avalanche photodiode
CN117581558A (zh) * 2021-07-01 2024-02-20 索尼半导体解决方案公司 成像装置和信息处理系统
JP7663460B2 (ja) * 2021-08-26 2025-04-16 キヤノン株式会社 光電変換装置、撮像装置、制御方法、及びコンピュータプログラム
KR20230061134A (ko) * 2021-10-28 2023-05-08 삼성전자주식회사 이미지 센서, 영상 획득 장치 및 이를 포함하는 전자 장치
KR20230078373A (ko) * 2021-11-26 2023-06-02 삼성전자주식회사 이미지 센서, 영상 획득 장치 및 이를 포함하는 전자 장치
WO2023140678A1 (ko) * 2022-01-21 2023-07-27 삼성전자 주식회사 이미지 센서를 포함하는 전자 장치 및 그 동작 방법
JP2023115727A (ja) * 2022-02-08 2023-08-21 キヤノン株式会社 光電変換装置
US12003870B2 (en) * 2022-04-15 2024-06-04 Sony Semiconductor Solutions Corporation Binning in hybrid pixel structure of image pixels and event vision sensor (EVS) pixels
JP2023173218A (ja) * 2022-05-25 2023-12-07 キヤノン株式会社 光電変換装置及び光検出システム
KR20250070624A (ko) * 2023-11-13 2025-05-21 삼성디스플레이 주식회사 표시 장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012191400A (ja) 2011-03-10 2012-10-04 Nikon Corp 撮像素子および撮像装置
JP2015128215A (ja) 2013-12-27 2015-07-09 キヤノン株式会社 固体撮像装置及びそれを用いた撮像システム
JP2016019157A (ja) 2014-07-08 2016-02-01 キヤノン株式会社 撮像装置及びその制御方法、プログラム、記憶媒体
JP2016144183A (ja) 2015-02-05 2016-08-08 キヤノン株式会社 画像処理装置
JP2018157387A (ja) 2017-03-17 2018-10-04 キヤノン株式会社 撮像装置及び撮像システム

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4321579B2 (ja) 2006-11-28 2009-08-26 ソニー株式会社 撮像装置
TWI399088B (zh) * 2007-10-12 2013-06-11 Sony Corp 資料處理器，固態成像裝置，成像裝置，及電子設備
JP5755111B2 (ja) 2011-11-14 2015-07-29 キヤノン株式会社 撮像装置の駆動方法
RU2014137190A (ru) * 2012-02-17 2016-04-10 Фармасайкликс, Инк. Комбинации ингибитора гистон-деацетилазы и пазопаниба и их применение
JP6120495B2 (ja) * 2012-06-04 2017-04-26 キヤノン株式会社 撮像装置、撮像装置の駆動方法、撮像システム、撮像システムの駆動方法
KR102135684B1 (ko) * 2013-07-24 2020-07-20 삼성전자주식회사 카운터 회로, 이를 포함하는 아날로그-디지털 컨버터, 이미지 센서 및 이를 이용하는 상관 이중 샘플링 방법
JP6480712B2 (ja) * 2014-02-06 2019-03-13 キヤノン株式会社 撮像装置及びその制御方法
JP6535163B2 (ja) 2014-02-24 2019-06-26 日本放送協会 信号処理回路及びイメージセンサ
GB2529134B (en) * 2014-06-10 2017-09-13 Cirrus Logic Int Semiconductor Ltd Packaging for MEMS transducers
US10834349B2 (en) * 2017-07-06 2020-11-10 Canon Kabushiki Kaisha Solid-state image sensor, image capturing apparatus and image capturing method
JP2019032206A (ja) * 2017-08-07 2019-02-28 ソニーセミコンダクタソリューションズ株式会社 距離センサ、距離測定装置、および画像センサ
EP3451655B1 (en) * 2017-08-31 2020-10-21 Canon Kabushiki Kaisha Solid-state image sensor and image capture apparatus
KR102593926B1 (ko) * 2018-03-22 2023-10-26 삼성전자주식회사 그레이 코드 생성기
JP7114396B2 (ja) * 2018-08-03 2022-08-08 キヤノン株式会社 撮像装置、撮像システム、移動体
JP7427417B2 (ja) * 2019-10-25 2024-02-05 キヤノン株式会社 光電変換装置、光電変換システム、移動体、光電変換装置の検査方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012191400A (ja) 2011-03-10 2012-10-04 Nikon Corp 撮像素子および撮像装置
JP2015128215A (ja) 2013-12-27 2015-07-09 キヤノン株式会社 固体撮像装置及びそれを用いた撮像システム
JP2016019157A (ja) 2014-07-08 2016-02-01 キヤノン株式会社 撮像装置及びその制御方法、プログラム、記憶媒体
JP2016144183A (ja) 2015-02-05 2016-08-08 キヤノン株式会社 画像処理装置
JP2018157387A (ja) 2017-03-17 2018-10-04 キヤノン株式会社 撮像装置及び撮像システム

Also Published As

Publication number Publication date
US20200252563A1 (en) 2020-08-06
JP2020127122A (ja) 2020-08-20
US11297269B2 (en) 2022-04-05

Similar Documents

Publication Publication Date Title
JP7227777B2 (ja) 撮像装置
JP6593470B2 (ja) 撮像素子、撮像装置、および電子機器
US10771724B2 (en) Image capturing apparatus
CN102984468B (zh) 固态成像设备和相机系统
JP7130384B2 (ja) 固体撮像素子、撮像装置及び撮像方法
JP5526840B2 (ja) 画像信号処理装置、撮像装置、画像信号処理方法、およびプログラム
CN102469271A (zh) 固态图像感测设备和相机系统
US9253427B2 (en) Solid-state image pickup apparatus capable of realizing image pickup with wide dynamic range and at high frame rate, control method therefor, and storage medium
WO2013105383A1 (en) Image generation method, image generation apparatus, program, and storage medium
JP2020198601A (ja) 撮像装置及びその制御方法
JP2017060155A (ja) 撮像素子及び撮像装置
JP7218193B2 (ja) 撮像装置
JP2020047780A (ja) 光検出装置
EP4346225A1 (en) Avalanche photoelectric conversion device, control method, and storage medium
JP5187039B2 (ja) 固体撮像装置及びこれを用いた電子カメラ
JP7361514B2 (ja) 撮像素子および撮像装置
JP2017076872A (ja) 撮像素子
JP6733159B2 (ja) 撮像素子、及び撮像装置
JP7760305B2 (ja) 光電変換装置、撮像装置、制御方法、及びコンピュータプログラム
JP7339780B2 (ja) 撮像装置及びその制御方法
JP2023046663A (ja) 光電変換装置、撮像装置、制御方法、及びコンピュータプログラム
TW201507482A (zh) 固體攝像元件及其驅動方法與電子機器
EP4425950A1 (en) Photoelectric conversion device, control method for photoelectric conversion device, and storage medium
US20250350861A1 (en) Photon counting pixel and method of operation thereof
WO2023047975A1 (ja) 光電変換装置、撮像装置、制御方法、及びコンピュータプログラム

Legal Events

Date Code Title Description
RD01 Notification of change of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7421

Effective date: 20210103

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210113

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220125

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220125

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20221227

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20230113

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20230210

R151 Written notification of patent or utility model registration

Ref document number: 7227777

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151