CN1202553C - 低反射率反差增强滤波器 - Google Patents

低反射率反差增强滤波器 Download PDF

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Publication number
CN1202553C
CN1202553C CNB998143987A CN99814398A CN1202553C CN 1202553 C CN1202553 C CN 1202553C CN B998143987 A CNB998143987 A CN B998143987A CN 99814398 A CN99814398 A CN 99814398A CN 1202553 C CN1202553 C CN 1202553C
Authority
CN
China
Prior art keywords
contrast enhancement
enhancement filter
low reflective
layer
reflective contrast
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 - Fee Related
Application number
CNB998143987A
Other languages
English (en)
Chinese (zh)
Other versions
CN1330796A (zh
Inventor
P·S·勒格
K·D·巴德
J·E·贝雷
M·H·弗雷
S·G·泰尔
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN1330796A publication Critical patent/CN1330796A/zh
Application granted granted Critical
Publication of CN1202553C publication Critical patent/CN1202553C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect
    • G02F1/153—Constructional details
    • G02F1/157—Structural association of cells with optical devices, e.g. reflectors or illuminating devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/89—Optical or photographic arrangements structurally combined or co-operating with the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/89—Optical or photographic arrangements structurally combined or co-operating with the vessel
    • H01J29/896—Anti-reflection means, e.g. eliminating glare due to ambient light
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/72—Modifying the appearance of television pictures by optical filters or diffusing screens
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133502—Antiglare, refractive index matching layers
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2203/00—Function characteristic
    • G02F2203/48—Variable attenuator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/89—Optical components associated with the vessel
    • H01J2229/8913—Anti-reflection, anti-glare, viewing angle and contrast improving treatments or devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/89—Optical components associated with the vessel
    • H01J2229/8926—Active components, e.g. LCD's, indicators, illuminators and moving devices

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Transforming Electric Information Into Light Information (AREA)
CNB998143987A 1998-12-16 1999-12-02 低反射率反差增强滤波器 Expired - Fee Related CN1202553C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/212,945 US6144479A (en) 1998-12-16 1998-12-16 Low reflectivity contrast enhancement filter
US09/212,945 1998-12-16

Publications (2)

Publication Number Publication Date
CN1330796A CN1330796A (zh) 2002-01-09
CN1202553C true CN1202553C (zh) 2005-05-18

Family

ID=22793067

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB998143987A Expired - Fee Related CN1202553C (zh) 1998-12-16 1999-12-02 低反射率反差增强滤波器

Country Status (8)

Country Link
US (1) US6144479A (enExample)
EP (2) EP1473756A1 (enExample)
JP (1) JP2002532764A (enExample)
KR (1) KR100762757B1 (enExample)
CN (1) CN1202553C (enExample)
AU (1) AU1931100A (enExample)
DE (1) DE69920275T2 (enExample)
WO (1) WO2000036629A1 (enExample)

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KR101764319B1 (ko) * 2012-06-28 2017-08-03 한국전자통신연구원 실리콘 태양전지를 가지는 자가충전형 전기변색소자
EP3100455A2 (en) * 2012-12-17 2016-12-07 Balakrishna, Anil Kumar Display apparatus
KR20160012563A (ko) * 2014-07-24 2016-02-03 삼성전자주식회사 전기변색 미러 기능과 반사 방지 기능을 갖는 복합필름, 이를 포함하는 디스플레이 및 그 제조방법들
WO2016031881A1 (ja) 2014-08-29 2016-03-03 富士フイルム株式会社 光学積層体の製造方法、光学積層体、偏光板および有機ｅｌ表示装置
KR102514182B1 (ko) * 2020-12-01 2023-03-27 고려대학교 산학협력단 졸겔법을 이용한 비정질 텅스텐산화물 기반 전기변색필름 및 그 제조방법

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Also Published As

Publication number Publication date
CN1330796A (zh) 2002-01-09
JP2002532764A (ja) 2002-10-02
KR20010089584A (ko) 2001-10-06
DE69920275D1 (de) 2004-10-21
WO2000036629A1 (en) 2000-06-22
KR100762757B1 (ko) 2007-10-09
US6144479A (en) 2000-11-07
EP1149402A1 (en) 2001-10-31
AU1931100A (en) 2000-07-03
DE69920275T2 (de) 2005-09-29
EP1149402B1 (en) 2004-09-15
EP1473756A1 (en) 2004-11-03

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