AU5598080A - Edge illuminated display - Google Patents

Edge illuminated display

Info

Publication number
AU5598080A
AU5598080A AU55980/80A AU5598080A AU5598080A AU 5598080 A AU5598080 A AU 5598080A AU 55980/80 A AU55980/80 A AU 55980/80A AU 5598080 A AU5598080 A AU 5598080A AU 5598080 A AU5598080 A AU 5598080A
Authority
AU
Australia
Prior art keywords
illuminated display
edge illuminated
edge
display
illuminated
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
AU55980/80A
Inventor
Michael Ernest Goldsmith
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.)
Consolidated Industrial Services & Supplies Pty Ltd
Original Assignee
Consolidated Ind Services & Supplies Pty 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 Consolidated Ind Services & Supplies Pty Ltd filed Critical Consolidated Ind Services & Supplies Pty Ltd
Publication of AU5598080A publication Critical patent/AU5598080A/en
Abandoned legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033Means for improving the coupling-out of light from the light guide
    • G02B6/0058Means for improving the coupling-out of light from the light guide varying in density, size, shape or depth along the light guide
    • G02B6/006Means for improving the coupling-out of light from the light guide varying in density, size, shape or depth along the light guide to produce indicia, symbols, texts or the like

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
AU55980/80A 1979-02-28 1979-02-28 Edge illuminated display Abandoned AU5598080A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPD785179 1979-02-28
AUPD7851 1979-02-28

Publications (1)

Publication Number Publication Date
AU5598080A true AU5598080A (en) 1980-09-04

Family

ID=3767980

Family Applications (1)

Application Number Title Priority Date Filing Date
AU55980/80A Abandoned AU5598080A (en) 1979-02-28 1979-02-28 Edge illuminated display

Country Status (1)

Country Link
AU (1) AU5598080A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989011713A1 (en) * 1988-05-19 1989-11-30 Stanilite Pacific Ltd. Luminaire for signs
WO1997044771A1 (en) * 1996-05-17 1997-11-27 Wilson, Ian, Brownlie Display apparatus
AU716823B2 (en) * 1996-05-17 2000-03-09 Sotek Australia Pty Limited Display apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989011713A1 (en) * 1988-05-19 1989-11-30 Stanilite Pacific Ltd. Luminaire for signs
WO1997044771A1 (en) * 1996-05-17 1997-11-27 Wilson, Ian, Brownlie Display apparatus
AU716823B2 (en) * 1996-05-17 2000-03-09 Sotek Australia Pty Limited Display apparatus
US6215409B1 (en) 1996-05-17 2001-04-10 Solaglo Pty Ltd. Display apparatus

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