JPWO2021241171A1 - - Google Patents

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Publication number
JPWO2021241171A1
JPWO2021241171A1 JP2022514144A JP2022514144A JPWO2021241171A1 JP WO2021241171 A1 JPWO2021241171 A1 JP WO2021241171A1 JP 2022514144 A JP2022514144 A JP 2022514144A JP 2022514144 A JP2022514144 A JP 2022514144A JP WO2021241171 A1 JPWO2021241171 A1 JP WO2021241171A1
Authority
JP
Japan
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.)
Granted
Application number
JP2022514144A
Other versions
JP7142251B2 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2021241171A1 publication Critical patent/JPWO2021241171A1/ja
Application granted granted Critical
Publication of JP7142251B2 publication Critical patent/JP7142251B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/2803—Investigating the spectrum using photoelectric array detector
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J3/26—Generating the spectrum; Monochromators using multiple reflection, e.g. Fabry-Perot interferometer, variable interference filters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/2823—Imaging spectrometer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/201—Filters in the form of arrays
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/28—Interference filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/28—Interference filters
    • G02B5/285—Interference filters comprising deposited thin solid films
    • G02B5/286—Interference filters comprising deposited thin solid films having four or fewer layers, e.g. for achieving a colour effect
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/28—Interference filters
    • G02B5/285—Interference filters comprising deposited thin solid films
    • G02B5/288—Interference filters comprising deposited thin solid films comprising at least one thin film resonant cavity, e.g. in bandpass filters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J2003/1213—Filters in general, e.g. dichroic, band
    • G01J2003/1217—Indexed discrete filters or choppers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/2803—Investigating the spectrum using photoelectric array detector
    • G01J2003/2806—Array and filter array
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/2823—Imaging spectrometer
    • G01J2003/2826—Multispectral imaging, e.g. filter imaging

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Solid State Image Pick-Up Elements (AREA)
JP2022514144A 2020-05-29 2021-05-10 フィルタアレイおよび光検出システム Active JP7142251B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020093886 2020-05-29
JP2020093886 2020-05-29
PCT/JP2021/017617 WO2021241171A1 (ja) 2020-05-29 2021-05-10 フィルタアレイおよび光検出システム

Publications (2)

Publication Number Publication Date
JPWO2021241171A1 true JPWO2021241171A1 (ja) 2021-12-02
JP7142251B2 JP7142251B2 (ja) 2022-09-27

Family

ID=78723364

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022514144A Active JP7142251B2 (ja) 2020-05-29 2021-05-10 フィルタアレイおよび光検出システム

Country Status (5)

Country Link
US (1) US20230073201A1 (ja)
EP (1) EP4160169A4 (ja)
JP (1) JP7142251B2 (ja)
CN (1) CN115668008A (ja)
WO (1) WO2021241171A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021241122A1 (ja) * 2020-05-29 2021-12-02 パナソニックＩｐマネジメント株式会社 フィルタアレイおよび光検出システム
US20220115420A1 (en) * 2020-10-13 2022-04-14 Samsung Electronics Co., Ltd. Hyperspectral element, hyperspectral sensor including the same, and hyperspectral image generating apparatus
WO2024142683A1 (ja) * 2022-12-27 2024-07-04 パナソニックＩｐマネジメント株式会社 光検出装置、光検出システム、およびフィルタアレイ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007278950A (ja) * 2006-04-10 2007-10-25 Canon Inc マルチバンド撮像装置およびカラーフィルタの特性設定方法
JP2016156801A (ja) * 2014-11-19 2016-09-01 パナソニックＩｐマネジメント株式会社 撮像装置および分光システム
JP2018164153A (ja) * 2017-03-24 2018-10-18 株式会社リコー 画像処理システム、マルチバンドフィルタ、及び撮像装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5166755A (en) * 1990-05-23 1992-11-24 Nahum Gat Spectrometer apparatus
EP1384051A1 (en) * 2001-05-02 2004-01-28 Csir Spectrometry using broadband filters with overlapping spectral ranges
FR2855608B1 (fr) * 2003-05-28 2005-07-08 Onera (Off Nat Aerospatiale) Spectrometre statique par transformee de fourier
US8274051B1 (en) * 2011-04-29 2012-09-25 Texas Advanced Optoelectronic Solutions, Inc. Method and device for optoelectronic sensors with IR blocking filter
FR2984489B1 (fr) * 2011-12-15 2017-09-15 Office Nat D'etudes Et De Rech Aerospatiales Lame interferometrique a deux ondes comportant une cavite pleine partiellement resonante et son procede de fabrication
JP6260076B2 (ja) * 2012-09-19 2018-01-17 セイコーエプソン株式会社 分光装置
EP2746740B1 (en) 2012-12-21 2019-05-08 IMEC vzw Spectral imaging device and method to calibrate the same
JP6789792B2 (ja) * 2016-12-13 2020-11-25 ソニーセミコンダクタソリューションズ株式会社 撮像素子、電子機器
JP2018107731A (ja) 2016-12-27 2018-07-05 パナソニックＩｐマネジメント株式会社 画像生成装置及び撮像装置
EP3462148B1 (en) * 2017-09-28 2023-09-06 ams AG Optical sensing device and method for manufacturing the optical sensing device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007278950A (ja) * 2006-04-10 2007-10-25 Canon Inc マルチバンド撮像装置およびカラーフィルタの特性設定方法
JP2016156801A (ja) * 2014-11-19 2016-09-01 パナソニックＩｐマネジメント株式会社 撮像装置および分光システム
JP2018164153A (ja) * 2017-03-24 2018-10-18 株式会社リコー 画像処理システム、マルチバンドフィルタ、及び撮像装置

Also Published As

Publication number Publication date
CN115668008A (zh) 2023-01-31
EP4160169A1 (en) 2023-04-05
US20230073201A1 (en) 2023-03-09
EP4160169A4 (en) 2023-11-01
JP7142251B2 (ja) 2022-09-27
WO2021241171A1 (ja) 2021-12-02

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