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FR2922165B1 - TRANSLUCENT LIQUID CRYSTAL DISPLAY - Google Patents

TRANSLUCENT LIQUID CRYSTAL DISPLAY

Info

Publication number
FR2922165B1
FR2922165B1 FR0758226A FR0758226A FR2922165B1 FR 2922165 B1 FR2922165 B1 FR 2922165B1 FR 0758226 A FR0758226 A FR 0758226A FR 0758226 A FR0758226 A FR 0758226A FR 2922165 B1 FR2922165 B1 FR 2922165B1
Authority
FR
France
Prior art keywords
liquid crystal
crystal display
translucent liquid
translucent
display
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.)
Active
Application number
FR0758226A
Other languages
French (fr)
Other versions
FR2922165A1 (en
Inventor
Alain Verdy
Francois Pillot
Stephanie Clement
Jean Jacques Chabay
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.)
Marelli France SAS
Original Assignee
Magneti Marelli France SAS
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 Magneti Marelli France SAS filed Critical Magneti Marelli France SAS
Priority to FR0758226A priority Critical patent/FR2922165B1/en
Publication of FR2922165A1 publication Critical patent/FR2922165A1/en
Application granted granted Critical
Publication of FR2922165B1 publication Critical patent/FR2922165B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light 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
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light 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
    • G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Planar Illumination Modules (AREA)
  • Instrument Panels (AREA)
FR0758226A 2007-10-11 2007-10-11 TRANSLUCENT LIQUID CRYSTAL DISPLAY Active FR2922165B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0758226A FR2922165B1 (en) 2007-10-11 2007-10-11 TRANSLUCENT LIQUID CRYSTAL DISPLAY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0758226A FR2922165B1 (en) 2007-10-11 2007-10-11 TRANSLUCENT LIQUID CRYSTAL DISPLAY

Publications (2)

Publication Number Publication Date
FR2922165A1 FR2922165A1 (en) 2009-04-17
FR2922165B1 true FR2922165B1 (en) 2012-04-13

Family

ID=39432821

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0758226A Active FR2922165B1 (en) 2007-10-11 2007-10-11 TRANSLUCENT LIQUID CRYSTAL DISPLAY

Country Status (1)

Country Link
FR (1) FR2922165B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5695269A (en) * 1996-01-29 1997-12-09 Delco Electronics Corporation Multi-color display lighting by led
KR100514011B1 (en) * 2000-07-24 2005-09-13 미츠비시 레이온 가부시키가이샤 Surface illuminant device and prism sheet used therefor
JP2001076523A (en) * 2000-07-27 2001-03-23 Mitsubishi Rayon Co Ltd Light source device
KR100438524B1 (en) * 2001-12-26 2004-07-03 엘지.필립스 엘시디 주식회사 BackLight Unit
US20070064443A1 (en) * 2005-08-31 2007-03-22 American Panel Corporation Led backlight for flat panel display
KR100761090B1 (en) * 2005-12-30 2007-09-21 주식회사 두산 Composite LGP and manufacturing method

Also Published As

Publication number Publication date
FR2922165A1 (en) 2009-04-17

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