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
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)
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001024583A1 (fr) * | 1999-09-29 | 2001-04-05 | Transportation And Environment Research Institute Ltd. | Lampe a diode electroluminescente |
JP2003533751A (ja) * | 2000-05-17 | 2003-11-11 | イー − マジン ディスプレイ テクノロジーズ リミテッド | 屋外広告用カラー反射電子掲示板装置 |
DE102004005876A1 (de) * | 2004-02-05 | 2005-08-25 | Distec Gmbh | LCD-Werbetafel |
-
2006
- 2006-03-27 FR FR0602657A patent/FR2899008B1/fr not_active Expired - Fee Related
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 |