JP2024011562A - 光電変換装置、システム - Google Patents

光電変換装置、システム Download PDF

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Publication number
JP2024011562A
JP2024011562A JP2022113654A JP2022113654A JP2024011562A JP 2024011562 A JP2024011562 A JP 2024011562A JP 2022113654 A JP2022113654 A JP 2022113654A JP 2022113654 A JP2022113654 A JP 2022113654A JP 2024011562 A JP2024011562 A JP 2024011562A
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JP
Japan
Prior art keywords
pixel
photoelectric conversion
conversion device
pulse
control signal
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
JP2022113654A
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English (en)
Japanese (ja)
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JP2024011562A5 (https=
Inventor
裕之 武藤
Hiroyuki Muto
秀央 小林
Hidehisa Kobayashi
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 JP2022113654A priority Critical patent/JP2024011562A/ja
Priority to US18/350,065 priority patent/US12407955B2/en
Publication of JP2024011562A publication Critical patent/JP2024011562A/ja
Publication of JP2024011562A5 publication Critical patent/JP2024011562A5/ja
Pending legal-status Critical Current

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    • 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
    • H04N25/709—Circuitry for control of the power supply
    • 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
    • H04N25/50—Control of the SSIS exposure
    • H04N25/57—Control of the dynamic range
    • H04N25/59—Control of the dynamic range by controlling the amount of charge storable in the pixel, e.g. modification of the charge conversion ratio of the floating node capacitance
    • 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
    • H04N25/617—Noise processing, e.g. detecting, correcting, reducing or removing noise for reducing electromagnetic interference, e.g. clocking noise
    • 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
    • H04N25/618—Noise processing, e.g. detecting, correcting, reducing or removing noise for random or high-frequency noise
    • 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
    • H04N25/67—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response
    • H04N25/671—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response for non-uniformity detection or correction
    • 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
    • H04N25/779—Circuitry for scanning or addressing the pixel array

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Solid State Image Pick-Up Elements (AREA)
JP2022113654A 2022-07-15 2022-07-15 光電変換装置、システム Pending JP2024011562A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2022113654A JP2024011562A (ja) 2022-07-15 2022-07-15 光電変換装置、システム
US18/350,065 US12407955B2 (en) 2022-07-15 2023-07-11 Photoelectric conversion apparatus and system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2022113654A JP2024011562A (ja) 2022-07-15 2022-07-15 光電変換装置、システム

Publications (2)

Publication Number Publication Date
JP2024011562A true JP2024011562A (ja) 2024-01-25
JP2024011562A5 JP2024011562A5 (https=) 2025-07-24

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ID=89509489

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JP2022113654A Pending JP2024011562A (ja) 2022-07-15 2022-07-15 光電変換装置、システム

Country Status (2)

Country Link
US (1) US12407955B2 (https=)
JP (1) JP2024011562A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024032766A (ja) * 2019-07-31 2024-03-12 株式会社三洋物産 遊技機
JP2024032765A (ja) * 2019-07-31 2024-03-12 株式会社三洋物産 遊技機

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7419309B2 (ja) * 2021-09-08 2024-01-22 キヤノン株式会社 固体撮像装置
JP2024160853A (ja) 2023-05-02 2024-11-15 キヤノン株式会社 光電変換装置

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KR100877691B1 (ko) 2005-12-08 2009-01-09 한국전자통신연구원 이미지 센서 및 이미지 센서의 트랜스퍼 트랜지스터 구동방법
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JP7374639B2 (ja) 2019-07-19 2023-11-07 キヤノン株式会社 光電変換装置及び撮像システム
JP7451139B2 (ja) 2019-10-30 2024-03-18 キヤノン株式会社 光電変換装置及び撮像システム
JP7171649B2 (ja) 2020-05-15 2022-11-15 キヤノン株式会社 撮像装置および撮像システム
JP7474123B2 (ja) 2020-06-15 2024-04-24 キヤノン株式会社 光電変換装置、光電変換システム及び移動体
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KR102823755B1 (ko) * 2020-08-13 2025-06-23 에스케이하이닉스 주식회사 이미지 센싱 장치
KR102834447B1 (ko) * 2020-09-29 2025-07-15 에스케이하이닉스 주식회사 이미지 센싱 장치
JP7765186B2 (ja) 2021-02-04 2025-11-06 キヤノン株式会社 光電変換装置、電子機器および基板
JP7630298B2 (ja) 2021-02-25 2025-02-17 キヤノン株式会社 光電変換装置及び機器
JP2022144242A (ja) 2021-03-18 2022-10-03 キヤノン株式会社 光電変換装置、光電変換システムおよび移動体
JP7799383B2 (ja) 2021-03-18 2026-01-15 キヤノン株式会社 光電変換装置および電子機器
JP7791653B2 (ja) 2021-03-18 2025-12-24 キヤノン株式会社 光電変換装置、基板及び機器
JP7719615B2 (ja) 2021-03-18 2025-08-06 キヤノン株式会社 光電変換装置および電子機器
JP7706916B2 (ja) 2021-04-01 2025-07-14 キヤノン株式会社 光電変換装置
JP7755407B2 (ja) 2021-08-04 2025-10-16 キヤノン株式会社 光電変換装置
JP2023032549A (ja) * 2021-08-27 2023-03-09 キヤノン株式会社 光電変換装置、光電変換システム、および移動体
JP7342077B2 (ja) 2021-09-08 2023-09-11 キヤノン株式会社 光電変換装置
JP7419309B2 (ja) 2021-09-08 2024-01-22 キヤノン株式会社 固体撮像装置
US20230117988A1 (en) 2021-10-20 2023-04-20 Canon Kabushiki Kaisha Photoelectric conversion device, light emitting device, photoelectric conversion system, and moving body
JP7580362B2 (ja) 2021-11-12 2024-11-11 キヤノン株式会社 光電変換装置及び機器
JP7574169B2 (ja) 2021-11-12 2024-10-28 キヤノン株式会社 光電変換装置、光電変換システムおよび移動体
JP7373542B2 (ja) 2021-12-06 2023-11-02 キヤノン株式会社 光電変換装置および機器
JP7414791B2 (ja) 2021-12-07 2024-01-16 キヤノン株式会社 光電変換装置、機器
JP7814939B2 (ja) 2022-01-01 2026-02-17 キヤノン株式会社 光電変換装置、光電変換システム、および機器
JP7814955B2 (ja) 2022-01-31 2026-02-17 キヤノン株式会社 光電変換装置及びその駆動方法
JP2023127108A (ja) 2022-03-01 2023-09-13 キヤノン株式会社 光電変換装置
JP2024004794A (ja) * 2022-06-29 2024-01-17 キヤノン株式会社 光電変換装置、機器、積層体
US20240128285A1 (en) * 2022-10-17 2024-04-18 Canon Kabushiki Kaisha Photoelectric conversion device and equipment
KR20240173449A (ko) * 2023-06-05 2024-12-12 삼성전자주식회사 복수의 광전 변환 소자들을 가진 픽셀에 기반하여 넓은 다이나믹 레인지를 가진 이미지 센서, 이미지 센서의 동작 방법 및 전자 장치

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024032766A (ja) * 2019-07-31 2024-03-12 株式会社三洋物産 遊技機
JP2024032765A (ja) * 2019-07-31 2024-03-12 株式会社三洋物産 遊技機

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US20240022838A1 (en) 2024-01-18

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