KR20240027128A - 파장 측정 장치 및 파장 측정 방법 - Google Patents

파장 측정 장치 및 파장 측정 방법 Download PDF

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Publication number
KR20240027128A
KR20240027128A KR1020247004298A KR20247004298A KR20240027128A KR 20240027128 A KR20240027128 A KR 20240027128A KR 1020247004298 A KR1020247004298 A KR 1020247004298A KR 20247004298 A KR20247004298 A KR 20247004298A KR 20240027128 A KR20240027128 A KR 20240027128A
Authority
KR
South Korea
Prior art keywords
wavelength
light
led chip
output
pixel
Prior art date
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.)
Pending
Application number
KR1020247004298A
Other languages
English (en)
Korean (ko)
Inventor
마코토 오키
유스케 히라오
아키라 고사카
Original Assignee
코니카 미놀타 가부시키가이샤
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 by 코니카 미놀타 가부시키가이샤 filed Critical 코니카 미놀타 가부시키가이샤
Publication of KR20240027128A publication Critical patent/KR20240027128A/ko
Pending legal-status Critical Current

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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
    • G01J3/30—Measuring the intensity of spectral lines directly on the spectrum itself
    • G01J3/36—Investigating two or more bands of a spectrum by separate detectors
    • 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
    • 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
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • 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

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  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Spectrometry And Color Measurement (AREA)
KR1020247004298A 2021-07-16 2022-07-05 파장 측정 장치 및 파장 측정 방법 Pending KR20240027128A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2021-118071 2021-07-16
JP2021118071 2021-07-16
PCT/JP2022/026693 WO2023286657A1 (ja) 2021-07-16 2022-07-05 波長測定装置及び波長測定方法

Publications (1)

Publication Number Publication Date
KR20240027128A true KR20240027128A (ko) 2024-02-29

Family

ID=84920087

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247004298A Pending KR20240027128A (ko) 2021-07-16 2022-07-05 파장 측정 장치 및 파장 측정 방법

Country Status (4)

Country Link
JP (1) JPWO2023286657A1 (enrdf_load_stackoverflow)
KR (1) KR20240027128A (enrdf_load_stackoverflow)
CN (1) CN117651850A (enrdf_load_stackoverflow)
WO (1) WO2023286657A1 (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018128326A (ja) 2017-02-07 2018-08-16 大塚電子株式会社 光学スペクトル測定装置および光学スペクトル測定方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02150833A (ja) * 1988-12-02 1990-06-11 Fuji Photo Film Co Ltd 写真プリンタの測光装置
JP5210571B2 (ja) * 2007-08-28 2013-06-12 オリンパス株式会社 画像処理装置、画像処理プログラムおよび画像処理方法
JP2010078418A (ja) * 2008-09-25 2010-04-08 Seiko Epson Corp 分光測定装置、校正装置、分光測定方法、および校正方法
JP2010261861A (ja) * 2009-05-08 2010-11-18 Ricoh Co Ltd 分光特性取得装置、画像評価装置、及び画像形成装置
KR102117734B1 (ko) * 2012-10-23 2020-06-01 애플 인크. 분광기를 이용하여 특수 설계된 패턴 폐루프 보정에 의한 고 정확도의 영상 색도계
JP2019020311A (ja) * 2017-07-20 2019-02-07 株式会社パパラボ 色彩測定方法及び色彩測定装置
US11202062B2 (en) * 2017-11-21 2021-12-14 University Of New Hampshire Methods and systems of determining quantum efficiency of a camera
WO2020054381A1 (ja) * 2018-09-14 2020-03-19 コニカミノルタ株式会社 表面特性測定用データの出力装置及び表面特性測定装置
US12154298B2 (en) * 2019-07-29 2024-11-26 Casio Computer Co., Ltd. Color estimation device, color estimation method, and program

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018128326A (ja) 2017-02-07 2018-08-16 大塚電子株式会社 光学スペクトル測定装置および光学スペクトル測定方法

Also Published As

Publication number Publication date
JPWO2023286657A1 (enrdf_load_stackoverflow) 2023-01-19
WO2023286657A1 (ja) 2023-01-19
CN117651850A (zh) 2024-03-05

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