CN1670493B - 改进的色彩光电检测器阵列 - Google Patents

改进的色彩光电检测器阵列 Download PDF

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Publication number
CN1670493B
CN1670493B CN2005100554677A CN200510055467A CN1670493B CN 1670493 B CN1670493 B CN 1670493B CN 2005100554677 A CN2005100554677 A CN 2005100554677A CN 200510055467 A CN200510055467 A CN 200510055467A CN 1670493 B CN1670493 B CN 1670493B
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CN
China
Prior art keywords
filter
modification
wavelength
color
light
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.)
Expired - Lifetime
Application number
CN2005100554677A
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English (en)
Chinese (zh)
Other versions
CN1670493A (zh
Inventor
陈文杰
温振兴
郭建裕
纯雄下西
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.)
Wistron Corp
Original Assignee
Avago Technologies ECBU IP Singapore Pte Ltd
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 Avago Technologies ECBU IP Singapore Pte Ltd filed Critical Avago Technologies ECBU IP Singapore Pte Ltd
Publication of CN1670493A publication Critical patent/CN1670493A/zh
Application granted granted Critical
Publication of CN1670493B publication Critical patent/CN1670493B/zh
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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
    • 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
    • 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
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/72—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus
    • G03B27/80—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus in dependence upon automatic analysis of the original
    • 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
    • G01J3/0213—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using attenuators

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Optical Filters (AREA)
  • Color Television Image Signal Generators (AREA)
  • Light Receiving Elements (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Spectrometry And Color Measurement (AREA)
CN2005100554677A 2004-03-18 2005-03-18 改进的色彩光电检测器阵列 Expired - Lifetime CN1670493B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/804,272 2004-03-18
US10/804,272 US7285768B2 (en) 2004-03-18 2004-03-18 Color photodetector array

Publications (2)

Publication Number Publication Date
CN1670493A CN1670493A (zh) 2005-09-21
CN1670493B true CN1670493B (zh) 2010-12-22

Family

ID=34985244

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2005100554677A Expired - Lifetime CN1670493B (zh) 2004-03-18 2005-03-18 改进的色彩光电检测器阵列

Country Status (3)

Country Link
US (1) US7285768B2 (enExample)
JP (1) JP4899008B2 (enExample)
CN (1) CN1670493B (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1812782A4 (en) * 2004-11-16 2010-04-07 Datacolor Holding Ag METHOD FOR THE DESIGN OF A COLORIMETER WITH INTEGRATED CIE COLOR MATCHING FILTERS
EP1812781A4 (en) * 2004-11-17 2010-04-07 Datacolor Holding Ag COLORIMETER WITH INTEGRAL COLORING 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
US7474402B2 (en) * 2005-03-23 2009-01-06 Datacolor Holding Ag Reflectance sensor for integral illuminant-weighted CIE color matching filters
US20070152139A1 (en) * 2005-12-30 2007-07-05 Moores Mark D Techniques to control illumination for image sensors
JP5008017B2 (ja) * 2006-02-10 2012-08-22 ソニーモバイルディスプレイ株式会社 表示装置
JP2007220832A (ja) * 2006-02-15 2007-08-30 Matsushita Electric Ind Co Ltd 固体撮像装置及びカメラ
JP4391497B2 (ja) * 2006-05-19 2009-12-24 シャープ株式会社 カラーセンサー、カラーセンサーの製造方法、センサー、及び電子機器
JP2008070437A (ja) * 2006-09-12 2008-03-27 Matsushita Electric Ind Co Ltd 干渉フィルタ、液晶ディスプレイ、エレクトロルミネッセンスディスプレイ、プロジェクション表示装置
US7649220B2 (en) * 2007-03-29 2010-01-19 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Photodetector having dark current correction
US7435943B1 (en) * 2007-03-29 2008-10-14 Avago Technologies Ecbu Ip Pte Ltd Color sensor with infrared correction having a filter layer blocking a portion of light of visible spectrum
JP5038011B2 (ja) * 2007-04-25 2012-10-03 キヤノン株式会社 情報処理方法、情報処理装置および記録媒体
US20100208266A1 (en) * 2009-02-17 2010-08-19 Colman Shannon Tristimulus colorimeter having integral dye filters
JP2012038938A (ja) * 2010-08-06 2012-02-23 Canon Inc 固体撮像素子およびカメラ
JP6315759B2 (ja) * 2013-10-11 2018-04-25 シャープ株式会社 蛍光検出装置及び掃除機
CN105628190B (zh) * 2014-10-30 2017-12-22 杭州远方光电信息股份有限公司 一种基于滤光单元的光辐射测量方法及其装置
EP3450938B1 (en) * 2017-08-30 2022-10-12 IMEC vzw An image sensor and an imaging apparatus
CN116773020A (zh) * 2022-03-10 2023-09-19 光宝科技股份有限公司 色彩传感器、色彩感测装置及其方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3996461A (en) * 1975-03-31 1976-12-07 Texas Instruments Incorporated Silicon photosensor with optical thin film filter
US4547074A (en) * 1981-05-08 1985-10-15 Omron Tateisi Electronics Co. Color sensing device
US5648653A (en) * 1993-10-22 1997-07-15 Canon Kabushiki Kaisha Optical filter having alternately laminated thin layers provided on a light receiving surface of an image sensor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5619288A (en) * 1979-07-26 1981-02-23 Dainippon Printing Co Ltd Color solid state image pickup element plate
JPS6298965A (ja) * 1985-10-25 1987-05-08 Canon Inc 原稿読取装置
US5073008A (en) * 1987-12-11 1991-12-17 Fuji Photo Film Co., Ltd. Multicolor interference filters with side surfaces to prevent entry of undesirable light
JPH01154102A (ja) * 1987-12-11 1989-06-16 Fuji Photo Film Co Ltd 干渉フイルタ
JPH01246508A (ja) * 1988-03-29 1989-10-02 Konica Corp 色分解フィルタ装置
JP3078458B2 (ja) * 1993-10-22 2000-08-21 キヤノン株式会社 イメージセンサー用フィルター、イメージセンサー及び画像情報処理装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3996461A (en) * 1975-03-31 1976-12-07 Texas Instruments Incorporated Silicon photosensor with optical thin film filter
US4547074A (en) * 1981-05-08 1985-10-15 Omron Tateisi Electronics Co. Color sensing device
US5648653A (en) * 1993-10-22 1997-07-15 Canon Kabushiki Kaisha Optical filter having alternately laminated thin layers provided on a light receiving surface of an image sensor

Also Published As

Publication number Publication date
US20050205765A1 (en) 2005-09-22
JP2005294825A (ja) 2005-10-20
JP4899008B2 (ja) 2012-03-21
CN1670493A (zh) 2005-09-21
US7285768B2 (en) 2007-10-23

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C06 Publication
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Effective date of registration: 20061124

Address after: Singapore Singapore

Applicant after: ANHUA HIGH TECHNOLOGY ECBUIP (SINGAPORE) PRIVATE Ltd.

Address before: Singapore Singapore

Applicant before: Avago Technologies General IP (Singapore) Pte. Ltd.

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GR01 Patent grant
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Owner name: WEICHUANG ZITONG CO., LTD.

Free format text: FORMER OWNER: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.

Effective date: 20111128

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Effective date of registration: 20111128

Address after: Chinese Taiwan New Taipei City

Patentee after: WISTRON Corp.

Address before: Singapore Singapore

Patentee before: ANHUA HIGH TECHNOLOGY ECBUIP (SINGAPORE) PRIVATE Ltd.

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Granted publication date: 20101222

CX01 Expiry of patent term