JP2015518696A5 - - Google Patents

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Publication number
JP2015518696A5
JP2015518696A5 JP2015507211A JP2015507211A JP2015518696A5 JP 2015518696 A5 JP2015518696 A5 JP 2015518696A5 JP 2015507211 A JP2015507211 A JP 2015507211A JP 2015507211 A JP2015507211 A JP 2015507211A JP 2015518696 A5 JP2015518696 A5 JP 2015518696A5
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JP
Japan
Prior art keywords
digital
pixel cells
array
analog
pixel
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JP2015507211A
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English (en)
Japanese (ja)
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JP2015518696A (ja
JP5868545B2 (ja
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Priority claimed from PCT/US2013/037319 external-priority patent/WO2013158965A1/en
Publication of JP2015518696A publication Critical patent/JP2015518696A/ja
Publication of JP2015518696A5 publication Critical patent/JP2015518696A5/ja
Application granted granted Critical
Publication of JP5868545B2 publication Critical patent/JP5868545B2/ja
Active legal-status Critical Current
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JP2015507211A 2012-04-19 2013-04-19 再分配されたデジタルピクセル Active JP5868545B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261635751P 2012-04-19 2012-04-19
US61/635,751 2012-04-19
PCT/US2013/037319 WO2013158965A1 (en) 2012-04-19 2013-04-19 Repartitioned digital pixel

Publications (3)

Publication Number Publication Date
JP2015518696A JP2015518696A (ja) 2015-07-02
JP2015518696A5 true JP2015518696A5 (enExample) 2016-01-14
JP5868545B2 JP5868545B2 (ja) 2016-02-24

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ID=48325892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015507211A Active JP5868545B2 (ja) 2012-04-19 2013-04-19 再分配されたデジタルピクセル

Country Status (5)

Country Link
US (1) US9154713B2 (enExample)
EP (2) EP4192026A1 (enExample)
JP (1) JP5868545B2 (enExample)
IL (1) IL234706A (enExample)
WO (1) WO2013158965A1 (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6218799B2 (ja) 2015-01-05 2017-10-25 キヤノン株式会社 撮像素子及び撮像装置
US10070088B2 (en) * 2015-01-05 2018-09-04 Canon Kabushiki Kaisha Image sensor and image capturing apparatus for simultaneously performing focus detection and image generation
US9647655B2 (en) 2015-03-27 2017-05-09 Raytheon Company Current to frequency converter
US9621829B1 (en) * 2015-12-30 2017-04-11 Raytheon Company Imaging system unit cell and methods for dynamic range imaging
US9674471B1 (en) 2016-03-24 2017-06-06 Raytheon Company Digital unit cell with bidirectional ripple counter
US9704907B1 (en) 2016-04-08 2017-07-11 Raytheon Company Direct read pixel alignment
US9854192B2 (en) * 2016-04-12 2017-12-26 Raytheon Company Digital unit cell with analog counter element
FR3050596B1 (fr) * 2016-04-26 2018-04-20 New Imaging Technologies Systeme imageur a deux capteurs
JP6774224B2 (ja) 2016-05-26 2020-10-21 キヤノン株式会社 固体撮像装置及び撮像システム
US10084976B2 (en) 2016-11-02 2018-09-25 Raytheon Company Flux rate unit cell focal plane array
KR102704878B1 (ko) * 2016-12-30 2024-09-11 소니 어드밴스드 비주얼 센싱 아게 동적 비전 센서 아키텍쳐
US10690448B2 (en) 2017-01-20 2020-06-23 Raytheon Company Method and apparatus for variable time pulse sampling
CN107515050B (zh) * 2017-08-15 2019-08-02 电子科技大学 一种红外焦平面读出电路
US10635168B2 (en) 2017-08-22 2020-04-28 Microsoft Technology Licensing, Llc MEMS line scanner and silicon photomultiplier based pixel camera for low light large dynamic range eye imaging
US10419699B1 (en) 2018-04-05 2019-09-17 Raytheon Company Method for shift register digital in pixel unit cell
US11350054B2 (en) * 2018-05-21 2022-05-31 Bae Systems Information And Electronic Systems Integration Inc. Dual gain imaging digital pixel memory
EP3861717A1 (en) * 2018-10-04 2021-08-11 Raytheon Company Pumped large full well pixel
EP3683837B1 (en) 2019-01-16 2022-04-27 STMicroelectronics (Research & Development) Limited Optical sensor and apparatus comprising an optical sensor
KR102695388B1 (ko) 2019-02-12 2024-08-19 삼성전자주식회사 디지털 픽셀을 포함하는 이미지 센서
US11483506B2 (en) * 2019-05-29 2022-10-25 Raytheon Company Continuously integrating digital pixel imager
US10911705B2 (en) * 2019-05-31 2021-02-02 Raytheon Company Digital in-pixel read-out integrated circuit including residue-to-counter calibration
US11557430B2 (en) 2020-02-19 2023-01-17 Eaton Intelligent Power Limited Current transformer powered controller
US11134208B1 (en) * 2020-11-17 2021-09-28 Raytheon Company Increasing dynamic range of digital pixels by utilizing polling during integration
US11877079B2 (en) * 2020-12-22 2024-01-16 Samsung Electronics Co., Ltd. Time-resolving computational image sensor architecture for time-of-flight, high-dynamic-range, and high-speed imaging

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3969634A (en) 1975-07-31 1976-07-13 Hughes Aircraft Company Bucket background subtraction circuit for charge-coupled devices
US4761606A (en) 1986-12-22 1988-08-02 General Electric Company Auto-ranging in electric watthour meter
US6063168A (en) 1997-08-11 2000-05-16 Southern Company Services Electrostatic precipitator
US6091531A (en) 1998-01-30 2000-07-18 Motorola, Inc. Differential charge and dump optoelectronic receiver
US6169444B1 (en) 1999-07-15 2001-01-02 Maxim Integrated Products, Inc. Pulse frequency operation of regulated charge pumps
US6512411B2 (en) 1999-08-05 2003-01-28 Maxim Integrated Products, Inc. Charge pump mode transition control
US6781434B2 (en) 2000-12-28 2004-08-24 Intel Corporation Low charge-dump transistor switch
US6492830B1 (en) 2001-04-30 2002-12-10 Advanced Micro Devices, Inc. Method and circuit for measuring charge dump of an individual transistor in an SOI device
WO2003001567A2 (en) * 2001-06-20 2003-01-03 R3 Logic, Inc. High resolution, low power, wide dynamic range imager with embedded pixel processor and dram storage
US20030206236A1 (en) * 2002-05-06 2003-11-06 Agfa Corporation CMOS digital image sensor system and method
US7362365B1 (en) * 2002-06-26 2008-04-22 Pixim, Inc. Digital image capture having an ultra-high dynamic range
US6707410B1 (en) 2002-08-23 2004-03-16 Micron Technology, Inc. Digital pixel sensor with a dynamic comparator having reduced threshold voltage sensitivity
JP2006523074A (ja) * 2003-04-11 2006-10-05 カネスタ インコーポレイテッド センサのダイナミックレンジを差分拡大する方法及びシステム
US6977601B1 (en) * 2004-01-29 2005-12-20 Raytheon Company Low power current input delta-sigma ADC using injection FET reference
US7326903B2 (en) * 2006-06-29 2008-02-05 Noble Peak Vision Corp. Mixed analog and digital pixel for high dynamic range readout
US7692706B2 (en) 2006-07-20 2010-04-06 Eastman Kodak Company Charge summing in multiple output charge-coupled devices in an image sensor
US7795650B2 (en) * 2008-12-09 2010-09-14 Teledyne Scientific & Imaging Llc Method and apparatus for backside illuminated image sensors using capacitively coupled readout integrated circuits
US8625012B2 (en) * 2009-02-05 2014-01-07 The Hong Kong University Of Science And Technology Apparatus and method for improving dynamic range and linearity of CMOS image sensor
US8009077B1 (en) 2009-06-08 2011-08-30 Cirrus Logic, Inc. Delta-sigma analog-to-digital converter (ADC) circuit with selectively switched reference
JP5521721B2 (ja) * 2009-08-28 2014-06-18 ソニー株式会社 撮像素子およびカメラシステム
US8629387B2 (en) 2010-07-07 2014-01-14 Raytheon Company Multi-layer sensor chip assembly and method for imaging generating image data with a frame-sum mode and a time-delay integration mode
US8890052B2 (en) * 2011-05-03 2014-11-18 Raytheon Company Shift register with two-phase non-overlapping clocks

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