FR2886041A1 - DISPLAY DEVICE - Google Patents

DISPLAY DEVICE

Info

Publication number
FR2886041A1
FR2886041A1 FR0505110A FR0505110A FR2886041A1 FR 2886041 A1 FR2886041 A1 FR 2886041A1 FR 0505110 A FR0505110 A FR 0505110A FR 0505110 A FR0505110 A FR 0505110A FR 2886041 A1 FR2886041 A1 FR 2886041A1
Authority
FR
France
Prior art keywords
display device
backlit
display surface
subdivided
independently
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.)
Granted
Application number
FR0505110A
Other languages
French (fr)
Other versions
FR2886041B1 (en
Inventor
Gars Jacques Le
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.)
JCDecaux SE
Original Assignee
JCDecaux SE
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 JCDecaux SE filed Critical JCDecaux SE
Priority to FR0505110A priority Critical patent/FR2886041B1/en
Priority to PCT/FR2006/001044 priority patent/WO2006123034A1/en
Priority to EP06755483A priority patent/EP1883917A1/en
Publication of FR2886041A1 publication Critical patent/FR2886041A1/en
Application granted granted Critical
Publication of FR2886041B1 publication Critical patent/FR2886041B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

Dispositif d'affichage comportant une surface d'affichage rétro éclairée (4) adaptée pour recevoir une affiche (6) translucide. La surface d'affichage rétro éclairée (4) est subdivisée en une pluralité de zones de rétro éclairage pouvant être rétro éclairées indépendamment les unes des autres et commandées sélectivement par un dispositif de commande électronique.Display device comprising a backlit display surface (4) adapted to receive a translucent poster (6). The backlit display surface (4) is subdivided into a plurality of backlight zones which can be backlit independently of each other and selectively controlled by an electronic controller.

FR0505110A 2005-05-20 2005-05-20 DISPLAY DEVICE Expired - Fee Related FR2886041B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0505110A FR2886041B1 (en) 2005-05-20 2005-05-20 DISPLAY DEVICE
PCT/FR2006/001044 WO2006123034A1 (en) 2005-05-20 2006-05-10 Display device
EP06755483A EP1883917A1 (en) 2005-05-20 2006-05-10 Display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0505110A FR2886041B1 (en) 2005-05-20 2005-05-20 DISPLAY DEVICE

Publications (2)

Publication Number Publication Date
FR2886041A1 true FR2886041A1 (en) 2006-11-24
FR2886041B1 FR2886041B1 (en) 2007-09-07

Family

ID=35500820

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0505110A Expired - Fee Related FR2886041B1 (en) 2005-05-20 2005-05-20 DISPLAY DEVICE

Country Status (3)

Country Link
EP (1) EP1883917A1 (en)
FR (1) FR2886041B1 (en)
WO (1) WO2006123034A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2464513A (en) * 2008-10-17 2010-04-21 Philip Sheward LED Illuminated Poster Display Apparatus with Poster Changing Mechanism

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3745678A (en) * 1971-09-15 1973-07-17 Multiscreen Nv Movement suggesting display
US5347735A (en) * 1992-11-05 1994-09-20 Pratt Howard A Presentation aid having multiple illumination sources
US5419065A (en) * 1993-11-17 1995-05-30 Lin; Shih-Chiang Illuminated distress warning sign
US6131322A (en) * 1991-10-01 2000-10-17 Artlite Limited Sign plate for illuminated sign
US6491412B1 (en) * 1999-09-30 2002-12-10 Everbrite, Inc. LED display

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3745678A (en) * 1971-09-15 1973-07-17 Multiscreen Nv Movement suggesting display
US6131322A (en) * 1991-10-01 2000-10-17 Artlite Limited Sign plate for illuminated sign
US5347735A (en) * 1992-11-05 1994-09-20 Pratt Howard A Presentation aid having multiple illumination sources
US5419065A (en) * 1993-11-17 1995-05-30 Lin; Shih-Chiang Illuminated distress warning sign
US6491412B1 (en) * 1999-09-30 2002-12-10 Everbrite, Inc. LED display

Also Published As

Publication number Publication date
EP1883917A1 (en) 2008-02-06
WO2006123034A1 (en) 2006-11-23
FR2886041B1 (en) 2007-09-07

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