JP5475482B2 - 撮像素子及び撮像装置 - Google Patents

撮像素子及び撮像装置 Download PDF

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Publication number
JP5475482B2
JP5475482B2 JP2010014674A JP2010014674A JP5475482B2 JP 5475482 B2 JP5475482 B2 JP 5475482B2 JP 2010014674 A JP2010014674 A JP 2010014674A JP 2010014674 A JP2010014674 A JP 2010014674A JP 5475482 B2 JP5475482 B2 JP 5475482B2
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Japan
Prior art keywords
pixel
signal
transfer
time
ptx
Prior art date
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Expired - Fee Related
Application number
JP2010014674A
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English (en)
Japanese (ja)
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JP2011155395A5 (enExample
JP2011155395A (ja
Inventor
英昭 三本杉
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
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2010014674A priority Critical patent/JP5475482B2/ja
Priority to US12/981,673 priority patent/US8400542B2/en
Priority to CN201110030005.5A priority patent/CN102137239B/zh
Publication of JP2011155395A publication Critical patent/JP2011155395A/ja
Publication of JP2011155395A5 publication Critical patent/JP2011155395A5/ja
Application granted granted Critical
Publication of JP5475482B2 publication Critical patent/JP5475482B2/ja
Expired - Fee Related 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
    • H04N25/40—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
    • H04N25/447—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 by preserving the colour pattern with or without loss of information
    • 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
    • H04N25/46—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by combining or binning pixels
    • 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
    • H04N25/778—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components comprising amplifiers shared between a plurality of pixels, i.e. at least one part of the amplifier must be on the sensor array itself

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Color Television Image Signal Generators (AREA)
JP2010014674A 2010-01-26 2010-01-26 撮像素子及び撮像装置 Expired - Fee Related JP5475482B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2010014674A JP5475482B2 (ja) 2010-01-26 2010-01-26 撮像素子及び撮像装置
US12/981,673 US8400542B2 (en) 2010-01-26 2010-12-30 Image sensor and image capture apparatus
CN201110030005.5A CN102137239B (zh) 2010-01-26 2011-01-26 图像传感器和摄像设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010014674A JP5475482B2 (ja) 2010-01-26 2010-01-26 撮像素子及び撮像装置

Publications (3)

Publication Number Publication Date
JP2011155395A JP2011155395A (ja) 2011-08-11
JP2011155395A5 JP2011155395A5 (enExample) 2013-03-14
JP5475482B2 true JP5475482B2 (ja) 2014-04-16

Family

ID=44296881

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010014674A Expired - Fee Related JP5475482B2 (ja) 2010-01-26 2010-01-26 撮像素子及び撮像装置

Country Status (3)

Country Link
US (1) US8400542B2 (enExample)
JP (1) JP5475482B2 (enExample)
CN (1) CN102137239B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5968146B2 (ja) * 2012-07-31 2016-08-10 キヤノン株式会社 固体撮像装置およびカメラ
JP6389693B2 (ja) * 2014-08-11 2018-09-12 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
JP6918517B2 (ja) * 2017-02-21 2021-08-11 キヤノン株式会社 撮像素子及びその制御方法、及び撮像装置
JP6857061B2 (ja) * 2017-03-22 2021-04-14 キヤノン株式会社 撮像素子および撮像装置
WO2022036713A1 (zh) 2020-08-21 2022-02-24 深圳市汇顶科技股份有限公司 图像传感器、指纹检测装置和电子设备
CN112714268B (zh) * 2020-08-21 2022-02-08 深圳市汇顶科技股份有限公司 图像传感器、指纹检测装置和电子设备

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11103418A (ja) * 1997-09-29 1999-04-13 Canon Inc 光電変換装置
JP3658278B2 (ja) * 2000-05-16 2005-06-08 キヤノン株式会社 固体撮像装置およびそれを用いた固体撮像システム
US7489352B2 (en) * 2002-11-15 2009-02-10 Micron Technology, Inc. Wide dynamic range pinned photodiode active pixel sensor (APS)
KR100871688B1 (ko) 2004-02-27 2008-12-08 삼성전자주식회사 고체 촬상 장치 및 그 구동 방법
US7521659B2 (en) * 2004-02-27 2009-04-21 Samsung Electronics Co., Ltd. Driving an image sensor with reduced area and high image quality
JP4584634B2 (ja) * 2004-06-29 2010-11-24 オリンパス株式会社 固体撮像装置
JP4492250B2 (ja) * 2004-08-11 2010-06-30 ソニー株式会社 固体撮像素子
JP4306603B2 (ja) * 2004-12-20 2009-08-05 ソニー株式会社 固体撮像装置および固体撮像装置の駆動方法
CN101115152A (zh) * 2006-07-27 2008-01-30 敦南科技股份有限公司 多信道图像感测模块及其感测方法
JP2008278453A (ja) * 2007-04-03 2008-11-13 Canon Inc 撮像装置及び撮像システム
JP2010010896A (ja) * 2008-06-25 2010-01-14 Panasonic Corp 固体撮像装置

Also Published As

Publication number Publication date
CN102137239B (zh) 2016-05-11
US20110181764A1 (en) 2011-07-28
CN102137239A (zh) 2011-07-27
JP2011155395A (ja) 2011-08-11
US8400542B2 (en) 2013-03-19

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