JP4290034B2 - 赤外線固体撮像装置 - Google Patents

赤外線固体撮像装置 Download PDF

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Publication number
JP4290034B2
JP4290034B2 JP2004044054A JP2004044054A JP4290034B2 JP 4290034 B2 JP4290034 B2 JP 4290034B2 JP 2004044054 A JP2004044054 A JP 2004044054A JP 2004044054 A JP2004044054 A JP 2004044054A JP 4290034 B2 JP4290034 B2 JP 4290034B2
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JP
Japan
Prior art keywords
circuit
output
imaging device
state imaging
voltage
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Legal status (The legal status 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 status listed.)
Expired - Lifetime
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JP2004044054A
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English (en)
Japanese (ja)
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JP2005236717A5 (https=
JP2005236717A (ja
Inventor
雅史 上野
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2004044054A priority Critical patent/JP4290034B2/ja
Publication of JP2005236717A publication Critical patent/JP2005236717A/ja
Publication of JP2005236717A5 publication Critical patent/JP2005236717A5/ja
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Expired - Lifetime 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
    • H04N25/60—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
    • H04N25/673—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 by using reference sources
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/20—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from infrared radiation only
    • H04N23/23—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from infrared radiation only from thermal infrared radiation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/20—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming only infrared radiation into image signals
    • H04N25/21—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming only infrared radiation into image signals for transforming thermal infrared radiation into 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
    • H04N25/60—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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Studio Devices (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
JP2004044054A 2004-02-20 2004-02-20 赤外線固体撮像装置 Expired - Lifetime JP4290034B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004044054A JP4290034B2 (ja) 2004-02-20 2004-02-20 赤外線固体撮像装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004044054A JP4290034B2 (ja) 2004-02-20 2004-02-20 赤外線固体撮像装置

Publications (3)

Publication Number Publication Date
JP2005236717A JP2005236717A (ja) 2005-09-02
JP2005236717A5 JP2005236717A5 (https=) 2007-02-08
JP4290034B2 true JP4290034B2 (ja) 2009-07-01

Family

ID=35019212

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004044054A Expired - Lifetime JP4290034B2 (ja) 2004-02-20 2004-02-20 赤外線固体撮像装置

Country Status (1)

Country Link
JP (1) JP4290034B2 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4699925B2 (ja) * 2006-03-20 2011-06-15 富士通株式会社 赤外線撮像装置
JP5127278B2 (ja) * 2007-04-05 2013-01-23 三菱電機株式会社 熱型赤外線固体撮像素子及び赤外線カメラ
JP5426220B2 (ja) * 2009-04-13 2014-02-26 株式会社東芝 電源ノイズ除去回路
JP5364668B2 (ja) * 2010-09-22 2013-12-11 株式会社東芝 赤外線撮像装置
CN103365326B (zh) * 2013-06-21 2015-08-05 天津大学 为像素阵列提供参考电压的均值电压产生电路及方法
CN108351254B (zh) 2016-09-02 2021-10-22 索尼半导体解决方案公司 摄像装置
US10489878B2 (en) 2017-05-15 2019-11-26 Google Llc Configurable and programmable image processor unit
KR102853721B1 (ko) * 2020-09-09 2025-09-03 에스케이하이닉스 주식회사 아날로그-디지털 변환 회로 및 이미지 센서

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Publication number Publication date
JP2005236717A (ja) 2005-09-02

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