EP1285288A2 - Absorbierender polarisator und anzeigevorrichtungen mit farbkompensation unter verwendung desselben - Google Patents

Absorbierender polarisator und anzeigevorrichtungen mit farbkompensation unter verwendung desselben

Info

Publication number
EP1285288A2
EP1285288A2 EP01933259A EP01933259A EP1285288A2 EP 1285288 A2 EP1285288 A2 EP 1285288A2 EP 01933259 A EP01933259 A EP 01933259A EP 01933259 A EP01933259 A EP 01933259A EP 1285288 A2 EP1285288 A2 EP 1285288A2
Authority
EP
European Patent Office
Prior art keywords
polarizer
recited
layer
absorbing polarizer
illuminant
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.)
Ceased
Application number
EP01933259A
Other languages
English (en)
French (fr)
Inventor
Robert S. Moshrefzadeh
Keith Kotchick
Gregory Gilligan
Ikuko Ebihara
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 EP1285288A2 publication Critical patent/EP1285288A2/de
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • G02F1/133528—Polarisers
    • 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
    • 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
    • G02F2203/09—Function characteristic transflective
EP01933259A 2000-05-11 2001-05-10 Absorbierender polarisator und anzeigevorrichtungen mit farbkompensation unter verwendung desselben Ceased EP1285288A2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US20333200P 2000-05-11 2000-05-11
US203332P 2000-05-11
PCT/US2001/015038 WO2001086343A2 (en) 2000-05-11 2001-05-10 Absorbing polarizer and color-compensated information displays using the same

Publications (1)

Publication Number Publication Date
EP1285288A2 true EP1285288A2 (de) 2003-02-26

Family

ID=22753539

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01933259A Ceased EP1285288A2 (de) 2000-05-11 2001-05-10 Absorbierender polarisator und anzeigevorrichtungen mit farbkompensation unter verwendung desselben

Country Status (6)

Country Link
EP (1) EP1285288A2 (de)
JP (1) JP2003532930A (de)
KR (1) KR100763060B1 (de)
CN (1) CN1440511A (de)
AU (1) AU5969701A (de)
WO (1) WO2001086343A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6624936B2 (en) * 2000-05-11 2003-09-23 3M Innovative Properties Company Color-compensated information displays
AU2003270750A1 (en) * 2002-09-20 2004-04-08 Honeywell International, Inc. High efficiency viewing screen
JP2005208568A (ja) * 2003-10-17 2005-08-04 Seiko Instruments Inc 液晶表示装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5659408A (en) * 1995-05-24 1997-08-19 Polaroid Corporation Reflective image-providing display viewed with holographically diffused ambient light

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166871A (en) * 1977-06-29 1979-09-04 Polaroid Corporation Iodine stained light polarizer
US4416946A (en) * 1982-04-05 1983-11-22 American Hoechst Corporation High stability polarizer
US4591512A (en) * 1985-01-25 1986-05-27 Polaroid Corporation Method of making light polarizer
EP0871923A1 (de) * 1995-06-26 1998-10-21 Minnesota Mining And Manufacturing Company Transflektive anzeige mit reflektierendem polarisierendem transflektor
JP3591699B2 (ja) * 1997-10-09 2004-11-24 日東電工株式会社 偏光素子、光学素子、照明装置及び液晶表示装置
US6163402A (en) * 1998-06-11 2000-12-19 3M Innovative Properties Company Rear projection screen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5659408A (en) * 1995-05-24 1997-08-19 Polaroid Corporation Reflective image-providing display viewed with holographically diffused ambient light

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO0186343A3 *

Also Published As

Publication number Publication date
KR20030013406A (ko) 2003-02-14
JP2003532930A (ja) 2003-11-05
WO2001086343A3 (en) 2002-07-04
KR100763060B1 (ko) 2007-10-02
WO2001086343A2 (en) 2001-11-15
CN1440511A (zh) 2003-09-03
AU5969701A (en) 2001-11-20

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