CN1379856A - 色度计 - Google Patents
色度计 Download PDFInfo
- Publication number
- CN1379856A CN1379856A CN00813334A CN00813334A CN1379856A CN 1379856 A CN1379856 A CN 1379856A CN 00813334 A CN00813334 A CN 00813334A CN 00813334 A CN00813334 A CN 00813334A CN 1379856 A CN1379856 A CN 1379856A
- Authority
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- China
- Prior art keywords
- colorimeter
- detector
- light
- photo
- fenestra
- 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.)
- Granted
Links
- 230000004044 response Effects 0.000 claims abstract description 17
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- 238000005259 measurement Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
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Images
Classifications
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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
- G01J1/02—Details
- G01J1/04—Optical or mechanical part supplementary adjustable parts
- G01J1/06—Restricting the angle of incident light
-
- 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
-
- 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
- G01J3/0256—Compact construction
-
- 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
- G01J3/0264—Electrical interface; User interface
-
- 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
- G01J3/0291—Housings; Spectrometer accessories; Spatial arrangement of elements, e.g. folded path arrangements
-
- 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
- G01J3/46—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
-
- 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
- G01J3/46—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
-
- 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
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/60—Radiation pyrometry, e.g. infrared or optical thermometry using determination of colour temperature
- G01J5/602—Radiation pyrometry, e.g. infrared or optical thermometry using determination of colour temperature using selective, monochromatic or bandpass filtering
-
- 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
- G01J3/46—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
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Spectrometry And Color Measurement (AREA)
Abstract
Description
Claims (34)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/360051 | 1999-07-23 | ||
US09/360,051 US6163377A (en) | 1999-07-23 | 1999-07-23 | Colorimeter |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1379856A true CN1379856A (zh) | 2002-11-13 |
CN1250946C CN1250946C (zh) | 2006-04-12 |
Family
ID=23416392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB008133344A Expired - Fee Related CN1250946C (zh) | 1999-07-23 | 2000-07-20 | 色度计 |
Country Status (7)
Country | Link |
---|---|
US (2) | US6163377A (zh) |
EP (1) | EP1196745A4 (zh) |
JP (1) | JP2003505687A (zh) |
CN (1) | CN1250946C (zh) |
AU (1) | AU6114300A (zh) |
CA (1) | CA2380418A1 (zh) |
WO (1) | WO2001007880A1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101231190B (zh) * | 2007-01-25 | 2011-09-21 | 安华高科技Ecbuip(新加坡)私人有限公司 | 估计混合光中一个光谱的强度的方法和设备 |
CN105075252A (zh) * | 2013-04-26 | 2015-11-18 | Lg电子株式会社 | 校准器 |
CN105588642A (zh) * | 2014-11-11 | 2016-05-18 | 仪器系统光学测量科技有限公司 | 色度计的校准 |
CN106796146A (zh) * | 2014-09-11 | 2017-05-31 | 赫普塔冈微光有限公司 | 确定入射辐射的频谱发射特性 |
CN107340060A (zh) * | 2017-06-27 | 2017-11-10 | 上海集成电路研发中心有限公司 | 红外传感器结构、制备方法及探测系统 |
Families Citing this family (47)
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US6373573B1 (en) | 2000-03-13 | 2002-04-16 | Lj Laboratories L.L.C. | Apparatus for measuring optical characteristics of a substrate and pigments applied thereto |
US6254385B1 (en) | 1997-01-02 | 2001-07-03 | Lj Laboratories, Llc | Apparatus and method for measuring optical characteristics of teeth |
US6307629B1 (en) | 1997-08-12 | 2001-10-23 | Lj Laboratories, L.L.C. | Apparatus and method for measuring optical characteristics of an object |
US6301004B1 (en) | 2000-05-31 | 2001-10-09 | Lj Laboratories, L.L.C. | Apparatus and method for measuring optical characteristics of an object |
US6501542B2 (en) | 1998-06-30 | 2002-12-31 | Lj Laboratories, Llc | Apparatus and method for measuring optical characteristics of an object |
EP1067369B1 (de) * | 1999-07-06 | 2009-12-09 | X-Rite Europe GmbH | Lichtmessvorrichtung |
US6163377A (en) * | 1999-07-23 | 2000-12-19 | Cv Us, Inc. | Colorimeter |
US7027140B2 (en) * | 2000-12-18 | 2006-04-11 | Colorvision Administrative Ag | Monitor calibrator |
DE60227183D1 (de) * | 2001-09-21 | 2008-07-31 | Datacolor Holding Ag | Farbmesser |
US7064740B2 (en) | 2001-11-09 | 2006-06-20 | Sharp Laboratories Of America, Inc. | Backlit display with improved dynamic range |
US6880790B2 (en) * | 2002-10-15 | 2005-04-19 | Gretagmacbeth, Llc | Sensor with suction cup array mount |
US7064831B2 (en) * | 2002-10-15 | 2006-06-20 | Gretagmacbeth, Llc | Colorimeter with single cable low impact mounting system |
US7030987B2 (en) * | 2002-12-11 | 2006-04-18 | Gretagmacbeth, Llc | Colorimeter with high SNR |
JP2006523843A (ja) * | 2003-04-15 | 2006-10-19 | センサーズ・フォー・メデセン・アンド・サイエンス・インコーポレーテッド | 光センサーに対する周辺光の影響を減じるための装置及び方法 |
US7623105B2 (en) * | 2003-11-21 | 2009-11-24 | Sharp Laboratories Of America, Inc. | Liquid crystal display with adaptive color |
US8395577B2 (en) | 2004-05-04 | 2013-03-12 | Sharp Laboratories Of America, Inc. | Liquid crystal display with illumination control |
US7777714B2 (en) | 2004-05-04 | 2010-08-17 | Sharp Laboratories Of America, Inc. | Liquid crystal display with adaptive width |
US7602369B2 (en) | 2004-05-04 | 2009-10-13 | Sharp Laboratories Of America, Inc. | Liquid crystal display with colored backlight |
US7872631B2 (en) | 2004-05-04 | 2011-01-18 | Sharp Laboratories Of America, Inc. | Liquid crystal display with temporal black point |
JP4138708B2 (ja) * | 2004-07-12 | 2008-08-27 | 浜松ホトニクス株式会社 | 光検出装置 |
US7372571B2 (en) * | 2004-09-30 | 2008-05-13 | Gretegmacbeth, Llc | Color sensing apparatus |
US7898519B2 (en) | 2005-02-17 | 2011-03-01 | Sharp Laboratories Of America, Inc. | Method for overdriving a backlit display |
US8050511B2 (en) | 2004-11-16 | 2011-11-01 | Sharp Laboratories Of America, Inc. | High dynamic range images from low dynamic range images |
US7420680B2 (en) * | 2004-11-16 | 2008-09-02 | Datacolor Holding Ag | Method for designing a colorimeter having integral CIE color-matching filters |
US8050512B2 (en) | 2004-11-16 | 2011-11-01 | Sharp Laboratories Of America, Inc. | High dynamic range images from low dynamic range images |
WO2006055682A2 (en) * | 2004-11-17 | 2006-05-26 | Datacolor Holding Ag | Tristimulus colorimeter having integral dye filters |
US7474402B2 (en) * | 2005-03-23 | 2009-01-06 | Datacolor Holding Ag | Reflectance sensor for integral illuminant-weighted CIE color matching filters |
US7580130B2 (en) * | 2005-03-23 | 2009-08-25 | Datacolor Holding Ag | Method for designing a colorimeter having integral illuminant-weighted CIE color-matching filters |
EP1938063B1 (en) * | 2005-08-15 | 2011-12-21 | X-Rite Incorporated | Spectrophotometer with light guiding element |
US8121401B2 (en) | 2006-01-24 | 2012-02-21 | Sharp Labortories of America, Inc. | Method for reducing enhancement of artifacts and noise in image color enhancement |
US9143657B2 (en) | 2006-01-24 | 2015-09-22 | Sharp Laboratories Of America, Inc. | Color enhancement technique using skin color detection |
US20070279390A1 (en) * | 2006-06-01 | 2007-12-06 | Dmitrii Loukianov | Method and apparatus for automatic screen calibration and color reproduction in a display system |
US8941580B2 (en) | 2006-11-30 | 2015-01-27 | Sharp Laboratories Of America, Inc. | Liquid crystal display with area adaptive backlight |
US8035688B2 (en) * | 2007-07-19 | 2011-10-11 | Xerox Corporation | Method, system and apparatus for jointly calibrating color digital cameras and monitors |
US8395638B2 (en) * | 2007-11-29 | 2013-03-12 | Datacolor Holding Ag | Method and apparatus for calibrating a display-coupled color measuring device |
DE102008024005A1 (de) | 2008-05-17 | 2009-12-17 | Basiccolor Gmbh | Colorimeter und Verfahren zum Kalibrieren eines Colorimeters |
US20110141472A1 (en) * | 2008-08-15 | 2011-06-16 | Koninklijke Philips Electronics N.V. | Monitoring light coming from different areas |
JP5187116B2 (ja) * | 2008-10-10 | 2013-04-24 | コニカミノルタオプティクス株式会社 | 光学特性測定装置 |
KR101597822B1 (ko) * | 2008-11-25 | 2016-02-25 | 삼성전자주식회사 | 프로젝터의 색온도 조절 방법 |
US20100208266A1 (en) * | 2009-02-17 | 2010-08-19 | Colman Shannon | Tristimulus colorimeter having integral dye filters |
CN102959382A (zh) * | 2010-07-09 | 2013-03-06 | 千代田电子工业株式会社 | 果蔬的非破坏测定装置 |
CN102033065A (zh) * | 2010-11-27 | 2011-04-27 | 大连大学 | 测定环境及生物样品中的氰化物浓度的数码比色方法 |
US8717567B2 (en) | 2011-08-31 | 2014-05-06 | Datacolor Holding Ag | Method and apparatus for calibrating a color measurement device |
US20150268985A1 (en) * | 2014-03-24 | 2015-09-24 | Freescale Semiconductor, Inc. | Low Latency Data Delivery |
TWI636240B (zh) * | 2015-12-31 | 2018-09-21 | 群光電能科技股份有限公司 | 光感測器 |
US9952102B1 (en) | 2017-04-19 | 2018-04-24 | Datacolor, Inc. | Method and apparatus for calibrating a color measurement instrument |
CN111551266B (zh) * | 2020-05-25 | 2021-01-22 | 吉林求是光谱数据科技有限公司 | 一种基于多光谱图像探测技术的环境色温测试方法及系统 |
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-
1999
- 1999-07-23 US US09/360,051 patent/US6163377A/en not_active Expired - Lifetime
-
2000
- 2000-07-20 CN CNB008133344A patent/CN1250946C/zh not_active Expired - Fee Related
- 2000-07-20 WO PCT/US2000/019752 patent/WO2001007880A1/en active Application Filing
- 2000-07-20 EP EP00947559A patent/EP1196745A4/en not_active Withdrawn
- 2000-07-20 CA CA002380418A patent/CA2380418A1/en not_active Abandoned
- 2000-07-20 JP JP2001512261A patent/JP2003505687A/ja active Pending
- 2000-07-20 AU AU61143/00A patent/AU6114300A/en not_active Abandoned
- 2000-08-29 US US09/650,182 patent/US6816262B1/en not_active Expired - Fee Related
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101231190B (zh) * | 2007-01-25 | 2011-09-21 | 安华高科技Ecbuip(新加坡)私人有限公司 | 估计混合光中一个光谱的强度的方法和设备 |
CN105075252A (zh) * | 2013-04-26 | 2015-11-18 | Lg电子株式会社 | 校准器 |
CN105075252B (zh) * | 2013-04-26 | 2017-09-05 | Lg电子株式会社 | 校准器 |
CN106796146A (zh) * | 2014-09-11 | 2017-05-31 | 赫普塔冈微光有限公司 | 确定入射辐射的频谱发射特性 |
US10488264B2 (en) | 2014-09-11 | 2019-11-26 | Ams Sensors Singapore Pte. Ltd. | Determining spectral emission characteristics of incident radiation |
CN106796146B (zh) * | 2014-09-11 | 2020-11-06 | 赫普塔冈微光有限公司 | 确定入射辐射的频谱发射特性 |
CN105588642A (zh) * | 2014-11-11 | 2016-05-18 | 仪器系统光学测量科技有限公司 | 色度计的校准 |
CN105588642B (zh) * | 2014-11-11 | 2018-02-23 | 仪器系统光学测量科技有限公司 | 色度计的校准 |
CN107340060A (zh) * | 2017-06-27 | 2017-11-10 | 上海集成电路研发中心有限公司 | 红外传感器结构、制备方法及探测系统 |
CN107340060B (zh) * | 2017-06-27 | 2020-01-10 | 上海集成电路研发中心有限公司 | 红外传感器结构、制备方法及探测系统 |
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JP2003505687A (ja) | 2003-02-12 |
EP1196745A1 (en) | 2002-04-17 |
CA2380418A1 (en) | 2001-02-01 |
WO2001007880A1 (en) | 2001-02-01 |
EP1196745A4 (en) | 2002-10-09 |
AU6114300A (en) | 2001-02-13 |
US6816262B1 (en) | 2004-11-09 |
CN1250946C (zh) | 2006-04-12 |
US6163377A (en) | 2000-12-19 |
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