JP7828961B2 - 固体撮像装置及び撮像装置 - Google Patents

固体撮像装置及び撮像装置

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Publication number
JP7828961B2
JP7828961B2 JP2023529672A JP2023529672A JP7828961B2 JP 7828961 B2 JP7828961 B2 JP 7828961B2 JP 2023529672 A JP2023529672 A JP 2023529672A JP 2023529672 A JP2023529672 A JP 2023529672A JP 7828961 B2 JP7828961 B2 JP 7828961B2
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JP
Japan
Prior art keywords
signal lines
pixel
signal
solid
state imaging
Prior art date
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Application number
JP2023529672A
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English (en)
Japanese (ja)
Other versions
JPWO2022270158A5 (https=
JPWO2022270158A1 (https=
Inventor
崇泰 鬼頭
範彦 角谷
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.)
Nuvoton Technology Corp Japan
Original Assignee
Nuvoton Technology Corp Japan
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.)
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Publication date
Application filed by Nuvoton Technology Corp Japan filed Critical Nuvoton Technology Corp Japan
Publication of JPWO2022270158A1 publication Critical patent/JPWO2022270158A1/ja
Publication of JPWO2022270158A5 publication Critical patent/JPWO2022270158A5/ja
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
    • H04N25/68—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to defects
    • H04N25/69—SSIS comprising testing or correcting structures for circuits other than pixel cells
    • 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
    • H04N25/68—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to defects
    • 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
    • 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
    • H04N25/78—Readout circuits for addressed sensors, e.g. output amplifiers or A/D converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Solid State Image Pick-Up Elements (AREA)
JP2023529672A 2021-06-22 2022-05-09 固体撮像装置及び撮像装置 Active JP7828961B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021103226 2021-06-22
JP2021103226 2021-06-22
PCT/JP2022/019634 WO2022270158A1 (ja) 2021-06-22 2022-05-09 固体撮像装置及び撮像装置

Publications (3)

Publication Number Publication Date
JPWO2022270158A1 JPWO2022270158A1 (https=) 2022-12-29
JPWO2022270158A5 JPWO2022270158A5 (https=) 2024-03-22
JP7828961B2 true JP7828961B2 (ja) 2026-03-12

Family

ID=84545580

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023529672A Active JP7828961B2 (ja) 2021-06-22 2022-05-09 固体撮像装置及び撮像装置

Country Status (4)

Country Link
US (1) US12587759B2 (https=)
JP (1) JP7828961B2 (https=)
CN (1) CN117529932A (https=)
WO (1) WO2022270158A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP2025038583A (ja) * 2023-09-07 2025-03-19 キヤノン株式会社 光電変換装置、機器、および信号処理方法
WO2025083998A1 (ja) * 2023-10-19 2025-04-24 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、撮像システム、および、固体撮像素子の制御方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017184075A (ja) 2016-03-31 2017-10-05 ソニー株式会社 固体撮像素子および撮像装置
US10171765B1 (en) 2017-12-22 2019-01-01 Omnivision Technologies, Inc. Bit line boost for fast settling with current source of adjustable size
JP2020123795A (ja) 2019-01-30 2020-08-13 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
JP2021005794A (ja) 2019-06-26 2021-01-14 キヤノン株式会社 光電変換装置、撮像システム、移動体、および、信号処理装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7327393B2 (en) * 2002-10-29 2008-02-05 Micron Technology, Inc. CMOS image sensor with variable conversion gain
KR101814661B1 (ko) * 2011-11-29 2018-01-05 삼성전자주식회사 연산 증폭기 회로, 이를 포함하는 이미지 센서, 및 연산 증폭기의 주파수 응답 보상 방법
JP6991816B2 (ja) * 2017-09-29 2022-01-13 キヤノン株式会社 半導体装置および機器
JP7175703B2 (ja) * 2018-10-17 2022-11-21 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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017184075A (ja) 2016-03-31 2017-10-05 ソニー株式会社 固体撮像素子および撮像装置
US10171765B1 (en) 2017-12-22 2019-01-01 Omnivision Technologies, Inc. Bit line boost for fast settling with current source of adjustable size
JP2020123795A (ja) 2019-01-30 2020-08-13 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
JP2021005794A (ja) 2019-06-26 2021-01-14 キヤノン株式会社 光電変換装置、撮像システム、移動体、および、信号処理装置

Also Published As

Publication number Publication date
WO2022270158A1 (ja) 2022-12-29
CN117529932A (zh) 2024-02-06
US20240121528A1 (en) 2024-04-11
US12587759B2 (en) 2026-03-24
JPWO2022270158A1 (https=) 2022-12-29

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