CN118202664A - 固态成像装置、用于驱动固态成像装置的方法和电子装置 - Google Patents

固态成像装置、用于驱动固态成像装置的方法和电子装置 Download PDF

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Publication number
CN118202664A
CN118202664A CN202280073214.4A CN202280073214A CN118202664A CN 118202664 A CN118202664 A CN 118202664A CN 202280073214 A CN202280073214 A CN 202280073214A CN 118202664 A CN118202664 A CN 118202664A
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CN
China
Prior art keywords
pixel
pixels
solid
imaging device
state imaging
Prior art date
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Withdrawn
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CN202280073214.4A
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English (en)
Chinese (zh)
Inventor
平田英治
海津俊
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.)
Sony Group Corp
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Sony Group Corp
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Publication date
Application filed by Sony Group Corp filed Critical Sony Group Corp
Publication of CN118202664A publication Critical patent/CN118202664A/zh
Withdrawn legal-status Critical Current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
    • H04N25/76—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
    • H04N25/40—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
    • H04N25/40—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled
    • H04N25/44—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by partially reading an SSIS array
    • 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
    • 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
    • H04N25/616—Noise processing, e.g. detecting, correcting, reducing or removing noise involving a correlated sampling function, e.g. correlated double sampling [CDS] or triple sampling
    • 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
    • H04N25/708—Pixels for edge detection
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
CN202280073214.4A 2021-11-12 2022-10-31 固态成像装置、用于驱动固态成像装置的方法和电子装置 Withdrawn CN118202664A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-185078 2021-11-12
JP2021185078 2021-11-12
PCT/JP2022/040594 WO2023085138A1 (ja) 2021-11-12 2022-10-31 固体撮像装置およびその駆動方法、並びに電子機器

Publications (1)

Publication Number Publication Date
CN118202664A true CN118202664A (zh) 2024-06-14

Family

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CN202280073214.4A Withdrawn CN118202664A (zh) 2021-11-12 2022-10-31 固态成像装置、用于驱动固态成像装置的方法和电子装置

Country Status (6)

Country Link
US (1) US12513430B2 (https=)
EP (1) EP4432688A4 (https=)
JP (1) JPWO2023085138A1 (https=)
KR (1) KR20240109985A (https=)
CN (1) CN118202664A (https=)
WO (1) WO2023085138A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12407948B2 (en) * 2023-05-19 2025-09-02 Semiconductor Components Industries, Llc Imaging circuitry with high frame rate edge detection

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9257468B2 (en) * 2012-11-21 2016-02-09 Olympus Corporation Solid-state imaging device, imaging device, and signal reading medium that accumulates an amplified signal without digitization
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
TWI659652B (zh) 2013-08-05 2019-05-11 新力股份有限公司 攝像裝置、電子機器
CN110463190B (zh) * 2017-03-30 2022-01-11 株式会社尼康 摄像元件、焦点调节装置及摄像装置
WO2021006048A1 (ja) 2019-07-08 2021-01-14 ソニー株式会社 信号処理装置および信号処理方法
WO2021215093A1 (ja) * 2020-04-21 2021-10-28 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
KR20230005146A (ko) 2020-04-21 2023-01-09 소니 세미컨덕터 솔루션즈 가부시키가이샤 고체 촬상 소자
US11317042B2 (en) * 2020-08-25 2022-04-26 Pixart Imaging Inc. Image sensor apparatus and processing circuit capable of preventing sampled reset/exposure charges from light illumination as well as achieving lower circuit costs

Also Published As

Publication number Publication date
WO2023085138A1 (ja) 2023-05-19
EP4432688A4 (en) 2025-10-01
US12513430B2 (en) 2025-12-30
EP4432688A1 (en) 2024-09-18
KR20240109985A (ko) 2024-07-12
JPWO2023085138A1 (https=) 2023-05-19
US20250240546A1 (en) 2025-07-24

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