AU2001284180A1 - Display comprising a fluorescent dye doped polymer - Google Patents

Display comprising a fluorescent dye doped polymer

Info

Publication number
AU2001284180A1
AU2001284180A1 AU2001284180A AU8418001A AU2001284180A1 AU 2001284180 A1 AU2001284180 A1 AU 2001284180A1 AU 2001284180 A AU2001284180 A AU 2001284180A AU 8418001 A AU8418001 A AU 8418001A AU 2001284180 A1 AU2001284180 A1 AU 2001284180A1
Authority
AU
Australia
Prior art keywords
display
fluorescent dye
doped polymer
dye doped
polymer
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.)
Abandoned
Application number
AU2001284180A
Inventor
Janos Peter Hajto
Colin Stuart Hindle
Brendan Thomas Mcguckin
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.)
Freelight Systems Ltd
Original Assignee
Freelight Systems 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
Priority claimed from GB0021116A external-priority patent/GB0021116D0/en
Priority claimed from GB0103855A external-priority patent/GB0103855D0/en
Application filed by Freelight Systems Ltd filed Critical Freelight Systems Ltd
Publication of AU2001284180A1 publication Critical patent/AU2001284180A1/en
Abandoned 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
    • G02F1/1336—Illuminating devices
    • G02F1/133617—Illumination with ultraviolet light; Luminescent elements or materials associated to the cell
    • 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
    • G02F1/133526—Lenses, e.g. microlenses or Fresnel lenses
    • 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
    • G02F1/1336—Illuminating devices
    • G02F1/133621—Illuminating devices providing coloured light
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S362/00—Illumination
    • Y10S362/80—Light emitting diode
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/917—Electroluminescent

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
AU2001284180A 2000-08-29 2001-08-29 Display comprising a fluorescent dye doped polymer Abandoned AU2001284180A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB0021116 2000-08-29
GB0021116A GB0021116D0 (en) 2000-08-29 2000-08-29 Display
GB0103855A GB0103855D0 (en) 2001-02-16 2001-02-16 Colour display
GB0103855 2001-02-16
PCT/GB2001/003844 WO2002019020A1 (en) 2000-08-29 2001-08-29 Display comprising a fluorescent dye doped polymer

Publications (1)

Publication Number Publication Date
AU2001284180A1 true AU2001284180A1 (en) 2002-03-13

Family

ID=26244916

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001284180A Abandoned AU2001284180A1 (en) 2000-08-29 2001-08-29 Display comprising a fluorescent dye doped polymer

Country Status (4)

Country Link
US (1) US7495384B2 (en)
EP (1) EP1314063A1 (en)
AU (1) AU2001284180A1 (en)
WO (1) WO2002019020A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030095401A1 (en) * 2001-11-20 2003-05-22 Palm, Inc. Non-visible light display illumination system and method
EP1497392B1 (en) 2002-04-10 2013-05-29 Flexcon Company Inc. Hydro-insensitive electroluminescent devices and methods of manufacture thereof
JP4217428B2 (en) 2002-05-31 2009-02-04 キヤノン株式会社 Display device
US20050242711A1 (en) * 2004-04-30 2005-11-03 Joseph Bloomfield Multi-color solid state light emitting device
US7808475B2 (en) * 2007-04-12 2010-10-05 Microsoft Corporation Photo-luminescent backlight support for power saving
CN101471006A (en) * 2007-12-26 2009-07-01 富士迈半导体精密工业（上海）有限公司 Luminous panel
US9818499B2 (en) 2011-10-13 2017-11-14 Flexcon Company, Inc. Electrically conductive materials formed by electrophoresis
US8673184B2 (en) 2011-10-13 2014-03-18 Flexcon Company, Inc. Systems and methods for providing overcharge protection in capacitive coupled biomedical electrodes
WO2015133999A1 (en) * 2014-03-04 2015-09-11 Empire Technology Development Llc Backlight units and methods of making the same
US9801254B2 (en) 2014-12-17 2017-10-24 Disney Enterprises, Inc. Backlit luminous structure with UV coating
US11035609B2 (en) 2016-11-07 2021-06-15 Carrier Corporation Edge fluorescing acrylic light bar display for transportation refrigeration units

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2554226C3 (en) 1975-12-03 1985-07-11 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V., 8000 Muenchen Radiation collector and compressor in the form of a fluorescent plastic plate
AT351615B (en) 1975-12-03 1979-08-10 Siemens Ag ARRANGEMENT FOR PASSIVE BRIGHTNESS GAIN OF ONE- OR MULTICOLOR DISPLAY DEVICES
DE2908770A1 (en) 1979-03-06 1980-10-02 Siemens Ag METHOD FOR COLLECTING LIGHT AND DEVICE FOR CARRYING OUT SUCH A METHOD
FR2573232B1 (en) * 1984-11-13 1987-01-09 Aerospatiale ILLUMINATED ULTRAVIOLET LIGHT DISPLAY DEVICE
GB2186147A (en) * 1986-01-30 1987-08-05 Quantel Ltd Image display system
US5629783A (en) * 1993-10-05 1997-05-13 Casio Computer Co., Ltd. Active matrix polymer dispersed liquid crystal display device with flourescent film
GB9406742D0 (en) 1994-04-06 1994-05-25 Crossland William A Thin panel display screen
GB9608090D0 (en) * 1996-04-19 1996-06-26 Screen Tech Ltd Liquid crystal display cell using phosphor emitters
US5815228A (en) 1996-12-06 1998-09-29 Ericsson Inc. Lighting for liquid crystal displays
GB9819359D0 (en) * 1998-09-04 1998-10-28 Screen Tech Ltd Phosphor arrangement for liquid-crystal displays
US6703780B2 (en) * 2001-01-16 2004-03-09 General Electric Company Organic electroluminescent device with a ceramic output coupler and method of making the same
US6765348B2 (en) * 2001-01-26 2004-07-20 Xerox Corporation Electroluminescent devices containing thermal protective layers

Also Published As

Publication number Publication date
EP1314063A1 (en) 2003-05-28
US7495384B2 (en) 2009-02-24
US20040100432A1 (en) 2004-05-27
WO2002019020A1 (en) 2002-03-07

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