JP7237622B2 - 光電変換装置 - Google Patents

光電変換装置 Download PDF

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Publication number
JP7237622B2
JP7237622B2 JP2019018988A JP2019018988A JP7237622B2 JP 7237622 B2 JP7237622 B2 JP 7237622B2 JP 2019018988 A JP2019018988 A JP 2019018988A JP 2019018988 A JP2019018988 A JP 2019018988A JP 7237622 B2 JP7237622 B2 JP 7237622B2
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potential
photoelectric conversion
gate
charge holding
unit
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JP2019018988A
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Japanese (ja)
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JP2020127147A (ja
JP2020127147A5 (https=
Inventor
寛 関根
博晃 佐野
寿士 高堂
隆博 山崎
昌弘 小林
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Canon Inc
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Canon Inc
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Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2019018988A priority Critical patent/JP7237622B2/ja
Priority to US16/776,772 priority patent/US11297273B2/en
Publication of JP2020127147A publication Critical patent/JP2020127147A/ja
Publication of JP2020127147A5 publication Critical patent/JP2020127147A5/ja
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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
    • H04N25/50—Control of the SSIS exposure
    • H04N25/53—Control of the integration time
    • H04N25/532—Control of the integration time by controlling global shutters in CMOS SSIS
    • 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
    • H04N25/771—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components comprising storage means other than floating diffusion
    • 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
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/80—Constructional details of image sensors
    • H10F39/802—Geometry or disposition of elements in pixels, e.g. address-lines or gate electrodes
    • 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
    • H04N25/63—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to dark current

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Solid State Image Pick-Up Elements (AREA)
JP2019018988A 2019-02-05 2019-02-05 光電変換装置 Active JP7237622B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2019018988A JP7237622B2 (ja) 2019-02-05 2019-02-05 光電変換装置
US16/776,772 US11297273B2 (en) 2019-02-05 2020-01-30 Photoelectric conversion apparatus

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JP2019018988A JP7237622B2 (ja) 2019-02-05 2019-02-05 光電変換装置

Publications (3)

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JP2020127147A JP2020127147A (ja) 2020-08-20
JP2020127147A5 JP2020127147A5 (https=) 2022-02-16
JP7237622B2 true JP7237622B2 (ja) 2023-03-13

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JP (1) JP7237622B2 (https=)

Families Citing this family (17)

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JP2017183563A (ja) * 2016-03-31 2017-10-05 ソニー株式会社 撮像装置、駆動方法、および、電子機器
JP7157529B2 (ja) 2017-12-25 2022-10-20 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
JP7652543B2 (ja) 2020-07-29 2025-03-27 キヤノン株式会社 光電変換装置
JP7592439B2 (ja) 2020-09-18 2024-12-02 キヤノン株式会社 撮像装置及び撮像システム
JP7534902B2 (ja) 2020-09-23 2024-08-15 キヤノン株式会社 光電変換装置、撮像装置、半導体装置及び光電変換システム
JP2023023218A (ja) 2021-08-04 2023-02-16 キヤノン株式会社 光電変換装置
JP7510396B2 (ja) 2021-08-17 2024-07-03 キヤノン株式会社 光電変換装置、その製造方法及び機器
JP7753044B2 (ja) 2021-10-20 2025-10-14 キヤノン株式会社 光電変換装置
JP7790935B2 (ja) 2021-11-25 2025-12-23 キヤノン株式会社 光電変換素子及び光電変換装置
JP7786823B2 (ja) 2022-01-01 2025-12-16 キヤノン株式会社 光電変換装置及び光電変換システム
US12477853B2 (en) 2022-01-01 2025-11-18 Canon Kabushiki Kaisha Photoelectric conversion apparatus and photoelectric conversion system
JP7799488B2 (ja) 2022-01-01 2026-01-15 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
US12581761B2 (en) 2022-01-01 2026-03-17 Canon Kabushiki Kaisha Photoelectric conversion apparatus and photoelectric conversion system
JP2024044744A (ja) 2022-09-21 2024-04-02 キヤノン株式会社 撮像装置、撮像システム、移動体および機器
WO2024154623A1 (ja) * 2023-01-18 2024-07-25 ソニーセミコンダクタソリューションズ株式会社 光検出装置及び電子機器
WO2024180957A1 (ja) * 2023-03-02 2024-09-06 ソニーセミコンダクタソリューションズ株式会社 固体撮像装置および電子機器
JP2024165438A (ja) 2023-05-17 2024-11-28 キヤノン株式会社 光電変換装置

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US20200252570A1 (en) 2020-08-06
US11297273B2 (en) 2022-04-05

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