CN1471630A - 测量色度坐标的系统 - Google Patents
测量色度坐标的系统 Download PDFInfo
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- CN1471630A CN1471630A CNA028015614A CN02801561A CN1471630A CN 1471630 A CN1471630 A CN 1471630A CN A028015614 A CNA028015614 A CN A028015614A CN 02801561 A CN02801561 A CN 02801561A CN 1471630 A CN1471630 A CN 1471630A
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Images
Classifications
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- 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
- G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
- G01J3/52—Measurement of colour; Colour measuring devices, e.g. colorimeters using colour charts
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- 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
- G01J1/10—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void
- G01J1/20—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void intensity of the measured or reference value being varied to equalise their effects at the detectors, e.g. by varying incidence angle
- G01J1/28—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void intensity of the measured or reference value being varied to equalise their effects at the detectors, e.g. by varying incidence angle using variation of intensity or distance of source
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- G01J1/32—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void intensity of the measured or reference value being varied to equalise their effects at the detectors, e.g. by varying incidence angle using variation of intensity or distance of source using electric radiation detectors adapted for automatic variation of the measured or reference value
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- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
- G01J3/465—Measurement of colour; Colour measuring devices, e.g. colorimeters taking into account the colour perception of the eye; using tristimulus detection
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- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
- G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
- G01J3/506—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors measuring the colour produced by screens, monitors, displays or CRTs
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- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
- G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
- G01J3/51—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters
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- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
- G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
- G01J3/51—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters
- G01J3/513—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters having fixed filter-detector pairs
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- 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
- G01J2001/4247—Photometry, e.g. photographic exposure meter using electric radiation detectors for testing lamps or other light sources
- G01J2001/4252—Photometry, e.g. photographic exposure meter using electric radiation detectors for testing lamps or other light sources for testing LED's
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- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/12—Generating the spectrum; Monochromators
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Abstract
Description
Claims (14)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/851,099 | 2001-05-08 | ||
US09/851,099 US6992803B2 (en) | 2001-05-08 | 2001-05-08 | RGB primary color point identification system and method |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1471630A true CN1471630A (zh) | 2004-01-28 |
CN100392367C CN100392367C (zh) | 2008-06-04 |
Family
ID=25309979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028015614A Expired - Fee Related CN100392367C (zh) | 2001-05-08 | 2002-04-25 | 测量色度坐标的系统 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6992803B2 (zh) |
EP (1) | EP1393029B1 (zh) |
JP (1) | JP4067973B2 (zh) |
KR (1) | KR100865222B1 (zh) |
CN (1) | CN100392367C (zh) |
DE (1) | DE60230406D1 (zh) |
WO (1) | WO2002090909A2 (zh) |
Cited By (9)
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CN101886973A (zh) * | 2010-06-23 | 2010-11-17 | 海洋王照明科技股份有限公司 | 一种色坐标测试装置 |
CN102455216A (zh) * | 2010-10-18 | 2012-05-16 | 致茂电子股份有限公司 | 组合式光源的色度测量方法与系统 |
CN1755566B (zh) * | 2004-09-30 | 2012-10-10 | 欧司朗股份公司 | 照明设备和调节方法 |
CN103090970A (zh) * | 2013-01-25 | 2013-05-08 | 深圳市摩西尔电子有限公司 | 一种光源色度数据采集设备及数据采集方法 |
TWI424151B (zh) * | 2010-10-08 | 2014-01-21 | Chroma Ate Inc | 組合式光源之色度測量方法與系統 |
CN104849025A (zh) * | 2015-03-09 | 2015-08-19 | 中国计量学院 | 一种基于亮度及色温测试的led灯具在线筛选方法 |
CN105181301A (zh) * | 2015-09-23 | 2015-12-23 | 广州易诺光电科技有限公司 | 发光器检测方法 |
CN110285949A (zh) * | 2019-07-05 | 2019-09-27 | 杭州罗莱迪思照明系统有限公司 | 一种led色坐标测试方法 |
CN112798235A (zh) * | 2021-03-19 | 2021-05-14 | 武汉精测电子集团股份有限公司 | 一种Microled或Miniled缺陷检测方法及装置 |
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JP2003510856A (ja) * | 1999-09-29 | 2003-03-18 | カラー・キネティックス・インコーポレーテッド | 組合せ型照明及び較正装置及び複数のled用較正方法 |
US6992803B2 (en) * | 2001-05-08 | 2006-01-31 | Koninklijke Philips Electronics N.V. | RGB primary color point identification system and method |
KR20110063700A (ko) * | 2002-12-26 | 2011-06-13 | 코닌클리즈케 필립스 일렉트로닉스 엔.브이. | 인광물질 변환 led들에 대한 색채 온도 정정 |
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-
2001
- 2001-05-08 US US09/851,099 patent/US6992803B2/en not_active Expired - Lifetime
-
2002
- 2002-04-25 JP JP2002588121A patent/JP4067973B2/ja not_active Expired - Fee Related
- 2002-04-25 EP EP02722631A patent/EP1393029B1/en not_active Expired - Fee Related
- 2002-04-25 WO PCT/IB2002/001492 patent/WO2002090909A2/en active Application Filing
- 2002-04-25 CN CNB028015614A patent/CN100392367C/zh not_active Expired - Fee Related
- 2002-04-25 DE DE60230406T patent/DE60230406D1/de not_active Expired - Lifetime
- 2002-04-25 KR KR1020037000231A patent/KR100865222B1/ko not_active IP Right Cessation
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1755566B (zh) * | 2004-09-30 | 2012-10-10 | 欧司朗股份公司 | 照明设备和调节方法 |
CN101886973A (zh) * | 2010-06-23 | 2010-11-17 | 海洋王照明科技股份有限公司 | 一种色坐标测试装置 |
CN101886973B (zh) * | 2010-06-23 | 2013-10-23 | 海洋王照明科技股份有限公司 | 一种色坐标测试装置 |
TWI424151B (zh) * | 2010-10-08 | 2014-01-21 | Chroma Ate Inc | 組合式光源之色度測量方法與系統 |
CN102455216A (zh) * | 2010-10-18 | 2012-05-16 | 致茂电子股份有限公司 | 组合式光源的色度测量方法与系统 |
CN103090970A (zh) * | 2013-01-25 | 2013-05-08 | 深圳市摩西尔电子有限公司 | 一种光源色度数据采集设备及数据采集方法 |
CN103090970B (zh) * | 2013-01-25 | 2016-04-13 | 深圳市摩西尔电子有限公司 | 一种光源色度数据采集设备及数据采集方法 |
CN104849025A (zh) * | 2015-03-09 | 2015-08-19 | 中国计量学院 | 一种基于亮度及色温测试的led灯具在线筛选方法 |
CN105181301A (zh) * | 2015-09-23 | 2015-12-23 | 广州易诺光电科技有限公司 | 发光器检测方法 |
CN110285949A (zh) * | 2019-07-05 | 2019-09-27 | 杭州罗莱迪思照明系统有限公司 | 一种led色坐标测试方法 |
CN112798235A (zh) * | 2021-03-19 | 2021-05-14 | 武汉精测电子集团股份有限公司 | 一种Microled或Miniled缺陷检测方法及装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2002090909A3 (en) | 2003-09-25 |
KR100865222B1 (ko) | 2008-10-23 |
US20030011832A1 (en) | 2003-01-16 |
US6992803B2 (en) | 2006-01-31 |
JP4067973B2 (ja) | 2008-03-26 |
EP1393029B1 (en) | 2008-12-17 |
EP1393029A2 (en) | 2004-03-03 |
WO2002090909A2 (en) | 2002-11-14 |
JP2004528566A (ja) | 2004-09-16 |
KR20030026311A (ko) | 2003-03-31 |
CN100392367C (zh) | 2008-06-04 |
DE60230406D1 (de) | 2009-01-29 |
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