JP6087780B2 - 撮像素子、放射線検出装置および撮像素子の制御方法 - Google Patents

撮像素子、放射線検出装置および撮像素子の制御方法 Download PDF

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JP6087780B2
JP6087780B2 JP2013212612A JP2013212612A JP6087780B2 JP 6087780 B2 JP6087780 B2 JP 6087780B2 JP 2013212612 A JP2013212612 A JP 2013212612A JP 2013212612 A JP2013212612 A JP 2013212612A JP 6087780 B2 JP6087780 B2 JP 6087780B2
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voltage
photoelectric conversion
conversion element
transfer
transistor
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JP2015076773A5 (enExample
JP2015076773A (ja
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西原　利幸
利幸 西原
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Sony Semiconductor Solutions Corp
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Sony Semiconductor Solutions Corp
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Application filed by Sony Semiconductor Solutions Corp filed Critical Sony Semiconductor Solutions Corp
Priority to PCT/JP2014/004502 priority patent/WO2015052864A1/en
Priority to CN201480054777.4A priority patent/CN105659585B/zh
Priority to KR1020167008684A priority patent/KR20160067848A/ko
Priority to EP14777188.5A priority patent/EP3055991A1/en
Priority to US15/025,944 priority patent/US20160241795A1/en
Priority to TW103131978A priority patent/TW201515204A/zh
Publication of JP2015076773A publication Critical patent/JP2015076773A/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/73—Circuitry for compensating brightness variation in the scene by influencing the exposure time
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/30—Transforming light or analogous information into electric information
    • H04N5/32—Transforming X-rays
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/161—Applications in the field of nuclear medicine, e.g. in vivo counting
    • G01T1/1611—Applications in the field of nuclear medicine, e.g. in vivo counting using both transmission and emission sources sequentially
    • G01T1/1612—Applications in the field of nuclear medicine, e.g. in vivo counting using both transmission and emission sources sequentially with scintillation detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/20—Measuring radiation intensity with scintillation detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T7/00—Details of radiation-measuring instruments
    • G01T7/005—Details of radiation-measuring instruments calibration techniques
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/30—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from X-rays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/50—Control of the SSIS exposure
    • H04N25/53—Control of the integration time
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/50—Control of the SSIS exposure
    • H04N25/53—Control of the integration time
    • H04N25/531—Control of the integration time by controlling rolling shutters in CMOS SSIS
    • 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
    • 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
    • H04N25/616—Noise processing, e.g. detecting, correcting, reducing or removing noise involving a correlated sampling function, e.g. correlated double sampling [CDS] or triple sampling
    • 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
    • H04N25/65—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to reset noise, e.g. KTC noise related to CMOS structures by techniques other than CDS
    • 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
    • H04N25/767—Horizontal readout lines, multiplexers or registers
    • 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
    • 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
    • H04N25/772—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components comprising A/D, V/T, V/F, I/T or I/F converters

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Measurement Of Radiation (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Solid State Image Pick-Up Elements (AREA)
JP2013212612A 2013-10-10 2013-10-10 撮像素子、放射線検出装置および撮像素子の制御方法 Expired - Fee Related JP6087780B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2013212612A JP6087780B2 (ja) 2013-10-10 2013-10-10 撮像素子、放射線検出装置および撮像素子の制御方法
CN201480054777.4A CN105659585B (zh) 2013-10-10 2014-09-02 摄像器件、放射线检测装置及它们的控制方法
KR1020167008684A KR20160067848A (ko) 2013-10-10 2014-09-02 촬상 소자, 방사선 검출 장치 및 촬상 소자의 제어 방법
EP14777188.5A EP3055991A1 (en) 2013-10-10 2014-09-02 Image-capturing device, radiation detection apparatus, and control method for image-capturing device
PCT/JP2014/004502 WO2015052864A1 (en) 2013-10-10 2014-09-02 Image-capturing device, radiation detection apparatus, and control method for image-capturing device
US15/025,944 US20160241795A1 (en) 2013-10-10 2014-09-02 Image-capturing device, radiation detection apparatus, and control method for image-capturing device
TW103131978A TW201515204A (zh) 2013-10-10 2014-09-16 影像捕獲器件，輻射偵測裝置，以及用於影像捕獲器件之控制方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013212612A JP6087780B2 (ja) 2013-10-10 2013-10-10 撮像素子、放射線検出装置および撮像素子の制御方法

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JP2015076773A JP2015076773A (ja) 2015-04-20
JP2015076773A5 JP2015076773A5 (enExample) 2016-02-04
JP6087780B2 true JP6087780B2 (ja) 2017-03-01

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US (1) US20160241795A1 (enExample)
EP (1) EP3055991A1 (enExample)
JP (1) JP6087780B2 (enExample)
KR (1) KR20160067848A (enExample)
CN (1) CN105659585B (enExample)
TW (1) TW201515204A (enExample)
WO (1) WO2015052864A1 (enExample)

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Publication number Publication date
US20160241795A1 (en) 2016-08-18
KR20160067848A (ko) 2016-06-14
JP2015076773A (ja) 2015-04-20
TW201515204A (zh) 2015-04-16
CN105659585B (zh) 2019-06-07
WO2015052864A1 (en) 2015-04-16
CN105659585A (zh) 2016-06-08
EP3055991A1 (en) 2016-08-17

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