JP7373346B2 - 垂直検知器画素センサのためのサブサンプルされた色チャンネル読み出し配線 - Google Patents

垂直検知器画素センサのためのサブサンプルされた色チャンネル読み出し配線 Download PDF

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JP7373346B2
JP7373346B2 JP2019180013A JP2019180013A JP7373346B2 JP 7373346 B2 JP7373346 B2 JP 7373346B2 JP 2019180013 A JP2019180013 A JP 2019180013A JP 2019180013 A JP2019180013 A JP 2019180013A JP 7373346 B2 JP7373346 B2 JP 7373346B2
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color
array
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JP2020078056A (ja
JP2020078056A5 (enExample
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ラマスワミ、シュリ
達也 乾
滋巳 山崎
ユウ、ジョナサン
ケラー、グレン
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フォベオン・インコーポレーテッド
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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
    • H04N25/44—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
    • H04N25/445—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 skipping some contiguous pixels within the read portion of the array
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/10—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming different wavelengths into image signals
    • H04N25/11—Arrangement of colour filter arrays [CFA]; Filter mosaics
    • H04N25/13—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements
    • H04N25/134—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements based on three different wavelength filter elements
    • 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
    • H04N25/17—Colour separation based on photon absorption depth, e.g. full colour resolution obtained simultaneously at each pixel location
    • 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
    • H04N25/71—Charge-coupled device [CCD] sensors; Charge-transfer registers specially adapted for CCD sensors
    • H04N25/75—Circuitry for providing, modifying or processing image signals from 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
    • H04N25/779—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
    • H04N25/7795—Circuitry for generating timing or clock 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
    • H04N25/78—Readout circuits for addressed sensors, e.g. output amplifiers or A/D converters
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/10—Integrated devices
    • H10F39/12—Image sensors
    • H10F39/18—Complementary metal-oxide-semiconductor [CMOS] image sensors; Photodiode array image sensors
    • H10F39/182—Colour image sensors
    • 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Color Television Image Signal Generators (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
JP2019180013A 2018-10-01 2019-09-30 垂直検知器画素センサのためのサブサンプルされた色チャンネル読み出し配線 Active JP7373346B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/148,951 2018-10-01
US16/148,951 US10616535B1 (en) 2018-10-01 2018-10-01 Sub-sampled color channel readout wiring for vertical detector pixel sensors

Publications (3)

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JP2020078056A JP2020078056A (ja) 2020-05-21
JP2020078056A5 JP2020078056A5 (enExample) 2022-10-06
JP7373346B2 true JP7373346B2 (ja) 2023-11-02

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JP2019180013A Active JP7373346B2 (ja) 2018-10-01 2019-09-30 垂直検知器画素センサのためのサブサンプルされた色チャンネル読み出し配線

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US (2) US10616535B1 (enExample)
EP (2) EP3633977B8 (enExample)
JP (1) JP7373346B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220111770A (ko) * 2021-02-01 2022-08-10 삼성전자주식회사 이미지 센서 및 그를 포함하는 전자 장치
KR20230073030A (ko) 2021-11-18 2023-05-25 삼성전자주식회사 이미지 센서

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001086520A (ja) 1999-09-14 2001-03-30 Fuji Photo Film Co Ltd 撮像装置、固体撮像素子及びその駆動方法
JP2002513145A (ja) 1998-04-24 2002-05-08 フォベオン・インク 三重ウエル構造利用のアクティブピクセルセル結像アレーでのカラー分離
JP2006228801A (ja) 2005-02-15 2006-08-31 Fuji Photo Film Co Ltd 固体撮像素子
JP2008004753A (ja) 2006-06-22 2008-01-10 Fujifilm Corp 固体撮像装置
JP2013021660A (ja) 2011-07-14 2013-01-31 Sony Corp 画像処理装置、撮像装置、および画像処理方法、並びにプログラム
JP2014072541A (ja) 2012-09-27 2014-04-21 Nikon Corp 撮像素子および撮像装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6606120B1 (en) * 1998-04-24 2003-08-12 Foveon, Inc. Multiple storage node full color active pixel sensors
US6731397B1 (en) * 1999-05-21 2004-05-04 Foveon, Inc. Method for storing and retrieving digital image data from an imaging array
US7133073B1 (en) * 1999-08-19 2006-11-07 Dialog Imaging Systems Gmbh Method and apparatus for color interpolation
US6960757B2 (en) * 2001-06-18 2005-11-01 Foveon, Inc. Simplified wiring schemes for vertical color filter pixel sensors
US7164444B1 (en) * 2002-05-17 2007-01-16 Foveon, Inc. Vertical color filter detector group with highlight detector
US7612803B2 (en) * 2003-06-10 2009-11-03 Zoran Corporation Digital camera with reduced image buffer memory and minimal processing for recycling through a service center
JP4661912B2 (ja) * 2008-07-18 2011-03-30 ソニー株式会社 固体撮像素子およびカメラシステム
US8350939B2 (en) * 2008-10-01 2013-01-08 Micron Technology, Inc. Vertical 4-way shared pixel in a single column with internal reset and no row select
JP2014150444A (ja) * 2013-02-01 2014-08-21 Toshiba Corp 固体撮像装置
KR20150014007A (ko) * 2013-07-25 2015-02-06 삼성전자주식회사 이미지 센서 및 이를 포함하는 촬상 장치
JP6732468B2 (ja) * 2016-02-16 2020-07-29 キヤノン株式会社 光電変換装置及びその駆動方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002513145A (ja) 1998-04-24 2002-05-08 フォベオン・インク 三重ウエル構造利用のアクティブピクセルセル結像アレーでのカラー分離
JP2001086520A (ja) 1999-09-14 2001-03-30 Fuji Photo Film Co Ltd 撮像装置、固体撮像素子及びその駆動方法
JP2006228801A (ja) 2005-02-15 2006-08-31 Fuji Photo Film Co Ltd 固体撮像素子
JP2008004753A (ja) 2006-06-22 2008-01-10 Fujifilm Corp 固体撮像装置
JP2013021660A (ja) 2011-07-14 2013-01-31 Sony Corp 画像処理装置、撮像装置、および画像処理方法、並びにプログラム
JP2014072541A (ja) 2012-09-27 2014-04-21 Nikon Corp 撮像素子および撮像装置

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EP3780582B8 (en) 2021-12-22
US20200228761A1 (en) 2020-07-16
EP3780582A1 (en) 2021-02-17
JP2020078056A (ja) 2020-05-21
US10616535B1 (en) 2020-04-07
EP3780582B1 (en) 2021-09-08
US20200106995A1 (en) 2020-04-02
US11050982B2 (en) 2021-06-29
EP3633977A2 (en) 2020-04-08
EP3633977A3 (en) 2020-07-08
EP3633977B1 (en) 2022-02-16
EP3633977B8 (en) 2022-03-30

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