CN115667861A - 光波形测量装置及测量方法 - Google Patents

光波形测量装置及测量方法 Download PDF

Info

Publication number
CN115667861A
CN115667861A CN202180039449.7A CN202180039449A CN115667861A CN 115667861 A CN115667861 A CN 115667861A CN 202180039449 A CN202180039449 A CN 202180039449A CN 115667861 A CN115667861 A CN 115667861A
Authority
CN
China
Prior art keywords
frequency
measurement
light amount
optical waveform
waveform
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
CN202180039449.7A
Other languages
English (en)
Chinese (zh)
Inventor
增田敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Publication of CN115667861A publication Critical patent/CN115667861A/zh
Pending legal-status Critical Current

Links

Images

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
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation 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
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J1/44—Electric circuits
    • 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
    • G01J11/00—Measuring the characteristics of individual optical pulses or of optical pulse trains
    • 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
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0227—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using notch 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
    • 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
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/16—Spectrum analysis; Fourier analysis
    • 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
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J1/44—Electric circuits
    • G01J2001/4413—Type
    • G01J2001/4426—Type with intensity to frequency or voltage to frequency conversion [IFC or VFC]
    • 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
    • G01J3/42—Absorption spectrometry; Double beam spectrometry; Flicker spectrometry; Reflection spectrometry
    • G01J3/433—Modulation spectrometry; Derivative spectrometry
    • G01J2003/4332—Modulation spectrometry; Derivative spectrometry frequency-modulated

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
CN202180039449.7A 2020-06-01 2021-05-13 光波形测量装置及测量方法 Pending CN115667861A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-095517 2020-06-01
JP2020095517 2020-06-01
PCT/JP2021/018217 WO2021246125A1 (ja) 2020-06-01 2021-05-13 光波形計測装置及び計測方法

Publications (1)

Publication Number Publication Date
CN115667861A true CN115667861A (zh) 2023-01-31

Family

ID=78830876

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180039449.7A Pending CN115667861A (zh) 2020-06-01 2021-05-13 光波形测量装置及测量方法

Country Status (4)

Country Link
JP (1) JP7816144B2 (https=)
KR (1) KR102808720B1 (https=)
CN (1) CN115667861A (https=)
WO (1) WO2021246125A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240113543A (ko) * 2022-01-11 2024-07-22 코니카 미놀타 가부시키가이샤 광 계측 방법, 광 계측 장치, 데이터 처리 장치 및 프로그램
CN118647845A (zh) * 2022-02-07 2024-09-13 柯尼卡美能达株式会社 显示器光测量装置及光测量方法、数据处理装置和程序
WO2023189479A1 (ja) * 2022-03-30 2023-10-05 コニカミノルタ株式会社 ディスプレイ光計測装置及び光計測方法、データ処理装置並びにプログラム

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003106898A (ja) * 2001-09-28 2003-04-09 Nohmi Bosai Ltd 炎検出装置
US20100225302A1 (en) * 2008-01-23 2010-09-09 Yukio Tsuda Measured-Signal Repetition Frequency Detection Method, and Sampling Apparatus and Waveform Observation System Using the Method
CN111164407A (zh) * 2017-10-05 2020-05-15 柯尼卡美能达株式会社 二维闪烁测量装置、二维闪烁测量系统、二维闪烁测量方法以及二维闪烁测量程序
CN111164406A (zh) * 2017-10-05 2020-05-15 柯尼卡美能达株式会社 二维闪烁测定装置及二维闪烁测定方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60137825A (ja) * 1983-12-27 1985-07-22 Seto Yogyo Genryo Kk 高純度チタニアの製造法
TW594022B (en) * 2003-01-08 2004-06-21 Machvision Inc Inspection method and system for LCD panel
DE10311617A1 (de) 2003-03-14 2004-09-23 Basf Ag Verwendung von Polyacrylsäuren als Mahlhilfsmittel für Calciumcarbonat
US20050103979A1 (en) * 2003-11-13 2005-05-19 Photo Research, Inc. Temporal source analysis using array detectors
JP2009017214A (ja) * 2007-07-04 2009-01-22 Canon Inc フリッカ検出装置及びフリッカ検出方法
JP5840868B2 (ja) * 2011-05-27 2016-01-06 株式会社ソニック 周波数検出方法及び装置
JP5635038B2 (ja) * 2012-06-25 2014-12-03 株式会社中電シーティーアイ 振動特性を推定する方法および振動特性推定プログラムならびに振動特性推定プログラムを記録したコンピュータ読み取り可能な記録媒体
WO2014167865A1 (ja) 2013-04-12 2014-10-16 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ フリッカ低減装置、撮像装置およびフリッカ低減方法
JP2016092787A (ja) * 2014-11-11 2016-05-23 キヤノン株式会社 画像処理装置
JP6915539B2 (ja) * 2015-09-02 2021-08-04 コニカミノルタ株式会社 二次元測色装置及び二次元測色方法
JP6982926B2 (ja) * 2017-12-04 2021-12-17 日置電機株式会社 測定条件設定方法および光測定装置
WO2020166201A1 (ja) * 2019-02-12 2020-08-20 コニカミノルタ株式会社 フリッカ測定装置、フリッカ測定方法及びフリッカ測定プログラム

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003106898A (ja) * 2001-09-28 2003-04-09 Nohmi Bosai Ltd 炎検出装置
US20100225302A1 (en) * 2008-01-23 2010-09-09 Yukio Tsuda Measured-Signal Repetition Frequency Detection Method, and Sampling Apparatus and Waveform Observation System Using the Method
CN111164407A (zh) * 2017-10-05 2020-05-15 柯尼卡美能达株式会社 二维闪烁测量装置、二维闪烁测量系统、二维闪烁测量方法以及二维闪烁测量程序
CN111164406A (zh) * 2017-10-05 2020-05-15 柯尼卡美能达株式会社 二维闪烁测定装置及二维闪烁测定方法

Also Published As

Publication number Publication date
WO2021246125A1 (ja) 2021-12-09
KR20230003205A (ko) 2023-01-05
JP7816144B2 (ja) 2026-02-18
JPWO2021246125A1 (https=) 2021-12-09
KR102808720B1 (ko) 2025-05-15

Similar Documents

Publication Publication Date Title
CN115667861A (zh) 光波形测量装置及测量方法
JP7476904B2 (ja) フリッカ計測装置及び計測方法
JP6052027B2 (ja) 脈波検出装置、脈波検出プログラムおよび脈波検出方法
US10383532B2 (en) Method and apparatus for measuring heart rate
KR100731358B1 (ko) 화질 평가 방법 및 시스템
CN107708538A (zh) 稳健心率估计
CN105550694B (zh) 一种度量人脸图像模糊程度的方法
JP6135255B2 (ja) 心拍測定プログラム、心拍測定方法及び心拍測定装置
CN103970406A (zh) 自动调整显示器的放大率和偏移量以观看所选特征的方法
KR102539142B1 (ko) 스펙트럼 분석 장치와 방법, 및 혈당 측정 장치
CN115684008A (zh) 光测量装置、光测量方法、数据处理装置以及程序
EP1503578A1 (en) Motion detector, image processing system, motion detecting method, program, and recording medium
CN111179259A (zh) 光学清晰度测试方法和装置
CN107405086A (zh) 测定装置、测定方法及程序
CN116109962B (zh) 一种基于视频相位的振动频率测量方法、装置、电子设备及存储介质
Watson Display motion blur: Comparison of measurement methods
US10636438B2 (en) Method, information processing apparatus for processing speech, and non-transitory computer-readable storage medium
JP6635421B2 (ja) 漏洩電磁波評価パラメタ推定方法
US20210142486A1 (en) Apparatus and method for measuring hair movement characteristics
CN118557168B (zh) 毛细血管再充盈时间测量方法、装置、介质和设备
CN108985308A (zh) 基于数据挖掘算法快速分析电能表外观质量的系统及方法
CN116067623B (zh) 投影光机的质量检测方法、设备及介质
JP2006064549A (ja) スペクトル解析方法、スペクトル解析装置、およびスペクトル解析プログラム
CN114845060B (zh) 检测闪烁频率的系统和方法以及包括该系统的电子装置
JP7010002B2 (ja) 脈波解析装置、脈波解析方法およびプログラム

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination