CN119817110A - 光电转换设备 - Google Patents

光电转换设备 Download PDF

Info

Publication number
CN119817110A
CN119817110A CN202380063898.4A CN202380063898A CN119817110A CN 119817110 A CN119817110 A CN 119817110A CN 202380063898 A CN202380063898 A CN 202380063898A CN 119817110 A CN119817110 A CN 119817110A
Authority
CN
China
Prior art keywords
photoelectric conversion
conversion element
light
wavelength
frame
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
CN202380063898.4A
Other languages
English (en)
Chinese (zh)
Inventor
坪井俊纪
森本和浩
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
Publication of CN119817110A publication Critical patent/CN119817110A/zh
Pending legal-status Critical Current

Links

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
    • H04N25/76—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
    • H04N25/703—SSIS architectures incorporating pixels for producing signals other than image signals
    • H04N25/705—Pixels for depth measurement, e.g. RGBZ
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/10—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming different wavelengths into image signals
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
CN202380063898.4A 2022-09-08 2023-08-23 光电转换设备 Pending CN119817110A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022142845A JP2024038655A (ja) 2022-09-08 2022-09-08 光電変換装置
JP2022-142845 2022-09-08
PCT/JP2023/030359 WO2024053400A1 (ja) 2022-09-08 2023-08-23 光電変換装置

Publications (1)

Publication Number Publication Date
CN119817110A true CN119817110A (zh) 2025-04-11

Family

ID=90191084

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380063898.4A Pending CN119817110A (zh) 2022-09-08 2023-08-23 光电转换设备

Country Status (6)

Country Link
US (1) US20250203238A1 (https=)
EP (1) EP4586633A1 (https=)
JP (1) JP2024038655A (https=)
KR (1) KR20250057879A (https=)
CN (1) CN119817110A (https=)
WO (1) WO2024053400A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7830564B2 (ja) * 2024-07-25 2026-03-16 キヤノン株式会社 撮像装置、撮像方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10620300B2 (en) 2015-08-20 2020-04-14 Apple Inc. SPAD array with gated histogram construction
JP7361514B2 (ja) * 2019-07-09 2023-10-16 キヤノン株式会社 撮像素子および撮像装置
JP7721260B2 (ja) * 2020-10-21 2025-08-12 キヤノン株式会社 光電変換装置、光電変換システム
JP7661212B2 (ja) * 2021-01-07 2025-04-14 キヤノン株式会社 光電変換装置、光検出システム
JP7288691B2 (ja) 2021-03-17 2023-06-08 昭和ルーフリモ株式会社 棟下地、およびそれを用いた屋根

Also Published As

Publication number Publication date
US20250203238A1 (en) 2025-06-19
EP4586633A1 (en) 2025-07-16
JP2024038655A (ja) 2024-03-21
KR20250057879A (ko) 2025-04-29
WO2024053400A1 (ja) 2024-03-14

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