FR2899008B1 - Dispositif d'affichage a ecran a cristaux liquides. - Google Patents

Dispositif d'affichage a ecran a cristaux liquides.

Info

Publication number
FR2899008B1
FR2899008B1 FR0602657A FR0602657A FR2899008B1 FR 2899008 B1 FR2899008 B1 FR 2899008B1 FR 0602657 A FR0602657 A FR 0602657A FR 0602657 A FR0602657 A FR 0602657A FR 2899008 B1 FR2899008 B1 FR 2899008B1
Authority
FR
France
Prior art keywords
liquid crystal
display device
screen display
crystal screen
liquid
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.)
Expired - Fee Related
Application number
FR0602657A
Other languages
English (en)
Other versions
FR2899008A1 (fr
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 FR0602657A priority Critical patent/FR2899008B1/fr
Publication of FR2899008A1 publication Critical patent/FR2899008A1/fr
Application granted granted Critical
Publication of FR2899008B1 publication Critical patent/FR2899008B1/fr
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
    • G09F13/02—Signs, boards, or panels, illuminated by artificial light sources positioned in front of the insignia
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Liquid Crystal (AREA)
FR0602657A 2006-03-27 2006-03-27 Dispositif d'affichage a ecran a cristaux liquides. Expired - Fee Related FR2899008B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0602657A FR2899008B1 (fr) 2006-03-27 2006-03-27 Dispositif d'affichage a ecran a cristaux liquides.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0602657A FR2899008B1 (fr) 2006-03-27 2006-03-27 Dispositif d'affichage a ecran a cristaux liquides.

Publications (2)

Publication Number Publication Date
FR2899008A1 FR2899008A1 (fr) 2007-09-28
FR2899008B1 true FR2899008B1 (fr) 2008-06-13

Family

ID=37005919

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0602657A Expired - Fee Related FR2899008B1 (fr) 2006-03-27 2006-03-27 Dispositif d'affichage a ecran a cristaux liquides.

Country Status (1)

Country Link
FR (1) FR2899008B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2079110A1 (fr) * 2008-01-09 2009-07-15 Safety Traffic Equipment Co., Ltd. Structure d'illumination de DEL
GB2471324A (en) * 2009-06-26 2010-12-29 Slavek Danilowicz Sign illuminating device comprising a mirror
CN105551403A (zh) * 2016-01-26 2016-05-04 吴俊伟 高速公路广告装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5712700A (en) * 1999-09-29 2001-04-30 Dong Kyun Choi Light emitting diode (led) lamp
AU2001256641A1 (en) * 2000-05-17 2001-11-26 E-Magin Display Technologies Ltd. Electronic billboard with reflective color liquid crystal displays
DE102004005876A1 (de) * 2004-02-05 2005-08-25 Distec Gmbh LCD-Werbetafel

Also Published As

Publication number Publication date
FR2899008A1 (fr) 2007-09-28

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20091130