TWI514873B - 具有減低井彈回之影像感測器 - Google Patents

具有減低井彈回之影像感測器 Download PDF

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Publication number
TWI514873B
TWI514873B TW098117886A TW98117886A TWI514873B TW I514873 B TWI514873 B TW I514873B TW 098117886 A TW098117886 A TW 098117886A TW 98117886 A TW98117886 A TW 98117886A TW I514873 B TWI514873 B TW I514873B
Authority
TW
Taiwan
Prior art keywords
pixel
transistor
signal
image sensor
pixels
Prior art date
Application number
TW098117886A
Other languages
English (en)
Chinese (zh)
Other versions
TW201004331A (en
Inventor
Christopher Parks
Gang Shi
Original Assignee
Omnivision Tech 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 Omnivision Tech Inc filed Critical Omnivision Tech Inc
Publication of TW201004331A publication Critical patent/TW201004331A/zh
Application granted granted Critical
Publication of TWI514873B publication Critical patent/TWI514873B/zh

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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
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
    • H04N25/766—Addressed sensors, e.g. MOS or CMOS sensors comprising control or output lines used for a plurality of functions, e.g. for pixel output, driving, reset or power
    • 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
    • H04N25/709—Circuitry for control of the power supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Solid State Image Pick-Up Elements (AREA)
TW098117886A 2008-05-30 2009-05-27 具有減低井彈回之影像感測器 TWI514873B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/129,999 US7807955B2 (en) 2008-05-30 2008-05-30 Image sensor having reduced well bounce

Publications (2)

Publication Number Publication Date
TW201004331A TW201004331A (en) 2010-01-16
TWI514873B true TWI514873B (zh) 2015-12-21

Family

ID=41040892

Family Applications (1)

Application Number Title Priority Date Filing Date
TW098117886A TWI514873B (zh) 2008-05-30 2009-05-27 具有減低井彈回之影像感測器

Country Status (7)

Country Link
US (1) US7807955B2 (enExample)
EP (1) EP2286579B1 (enExample)
JP (1) JP5520937B2 (enExample)
KR (1) KR101460585B1 (enExample)
CN (1) CN102037723B (enExample)
TW (1) TWI514873B (enExample)
WO (1) WO2009145867A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8139130B2 (en) 2005-07-28 2012-03-20 Omnivision Technologies, Inc. Image sensor with improved light sensitivity
US8274715B2 (en) 2005-07-28 2012-09-25 Omnivision Technologies, Inc. Processing color and panchromatic pixels
US7916362B2 (en) 2006-05-22 2011-03-29 Eastman Kodak Company Image sensor with improved light sensitivity
US8031258B2 (en) 2006-10-04 2011-10-04 Omnivision Technologies, Inc. Providing multiple video signals from single sensor
JP6132500B2 (ja) * 2012-09-24 2017-05-24 キヤノン株式会社 撮像装置、撮像装置の駆動方法、および撮像システム。
US9344658B2 (en) * 2014-07-31 2016-05-17 Omnivision Technologies, Inc. Negative biased substrate for pixels in stacked image sensors
KR102612194B1 (ko) * 2016-12-14 2023-12-11 삼성전자주식회사 이벤트 기반 센서 및 이벤트 기반 센싱 방법
CN113632453B (zh) * 2019-03-27 2025-04-04 苹果公司 具有多个功率状态的传感器架构的硬件实现方式
CN113647095B (zh) 2019-03-27 2024-11-01 苹果公司 具有反馈回路和多个功率状态的传感器系统架构
CN114339084B (zh) * 2020-09-30 2025-04-25 思特威(上海)电子科技股份有限公司 Tof图像传感器像素结构及测距系统
US12250099B2 (en) * 2021-09-08 2025-03-11 PassiveLogic, Inc. External activation of quiescent device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6369853B1 (en) * 1997-11-13 2002-04-09 Foveon, Inc. Intra-pixel frame storage element, array, and electronic shutter method suitable for electronic still camera applications
US20020058353A1 (en) * 2000-09-25 2002-05-16 Foveon, Inc. Vertical color filter detector group and array
US7016089B2 (en) * 1999-12-06 2006-03-21 Canon Kabushiki Kaisha Amplification-type solid state imaging device with reduced shading
US7075129B2 (en) * 2004-01-09 2006-07-11 Eastman Kodak Company Image sensor with reduced p-well conductivity
US20070029465A1 (en) * 2005-06-08 2007-02-08 Sung-Ho Choi Pixel driving circuit and method of driving the same

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JPH0775633A (ja) * 1993-06-30 1995-03-20 Shimadzu Corp 画像処理装置
US6115066A (en) * 1997-06-12 2000-09-05 International Business Machines Corporation Image sensor with direct digital correlated sampling
JPH1126741A (ja) * 1997-07-04 1999-01-29 Toshiba Corp 固体撮像装置
US6995795B1 (en) * 2000-09-12 2006-02-07 Eastman Kodak Company Method for reducing dark current
US6586784B1 (en) * 2002-10-02 2003-07-01 Eastman Kodak Company Accumulation mode clocking of a charge-coupled device
JP4120453B2 (ja) * 2003-04-18 2008-07-16 ソニー株式会社 固体撮像装置とその駆動制御方法
JP4207659B2 (ja) * 2003-05-16 2009-01-14 ソニー株式会社 固体撮像装置およびその駆動方法、ならびにカメラ装置
JP4075773B2 (ja) * 2003-11-05 2008-04-16 ソニー株式会社 固体撮像装置
JP4424120B2 (ja) * 2004-08-31 2010-03-03 ソニー株式会社 固体撮像装置および固体撮像装置の製造方法
JP4916101B2 (ja) * 2004-09-01 2012-04-11 キヤノン株式会社 光電変換装置、固体撮像装置及び固体撮像システム
JP4756839B2 (ja) * 2004-09-01 2011-08-24 キヤノン株式会社 固体撮像装置及びカメラ
US8139130B2 (en) * 2005-07-28 2012-03-20 Omnivision Technologies, Inc. Image sensor with improved light sensitivity
JP2007095917A (ja) * 2005-09-28 2007-04-12 Matsushita Electric Ind Co Ltd 固体撮像装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6369853B1 (en) * 1997-11-13 2002-04-09 Foveon, Inc. Intra-pixel frame storage element, array, and electronic shutter method suitable for electronic still camera applications
US7016089B2 (en) * 1999-12-06 2006-03-21 Canon Kabushiki Kaisha Amplification-type solid state imaging device with reduced shading
US20020058353A1 (en) * 2000-09-25 2002-05-16 Foveon, Inc. Vertical color filter detector group and array
US7075129B2 (en) * 2004-01-09 2006-07-11 Eastman Kodak Company Image sensor with reduced p-well conductivity
US20070029465A1 (en) * 2005-06-08 2007-02-08 Sung-Ho Choi Pixel driving circuit and method of driving the same

Also Published As

Publication number Publication date
CN102037723B (zh) 2014-06-04
CN102037723A (zh) 2011-04-27
TW201004331A (en) 2010-01-16
US7807955B2 (en) 2010-10-05
WO2009145867A1 (en) 2009-12-03
JP2011522483A (ja) 2011-07-28
JP5520937B2 (ja) 2014-06-11
KR20110025673A (ko) 2011-03-10
EP2286579B1 (en) 2013-07-10
EP2286579A1 (en) 2011-02-23
US20090294631A1 (en) 2009-12-03
KR101460585B1 (ko) 2014-11-13

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