FR2788158B1 - Panneau d'affichage de messages par points lumineux - Google Patents
Panneau d'affichage de messages par points lumineuxInfo
- Publication number
- FR2788158B1 FR2788158B1 FR9900009A FR9900009A FR2788158B1 FR 2788158 B1 FR2788158 B1 FR 2788158B1 FR 9900009 A FR9900009 A FR 9900009A FR 9900009 A FR9900009 A FR 9900009A FR 2788158 B1 FR2788158 B1 FR 2788158B1
- Authority
- FR
- France
- Prior art keywords
- display panel
- message display
- light dot
- dot message
- light
- 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
- 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
- G09F9/33—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 semiconductor devices, e.g. diodes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9900009A FR2788158B1 (fr) | 1999-01-04 | 1999-01-04 | Panneau d'affichage de messages par points lumineux |
EP99403292A EP1018719A1 (fr) | 1999-01-04 | 1999-12-28 | Panneau d'affichage de messages par points lumineux |
CA002294556A CA2294556A1 (fr) | 1999-01-04 | 1999-12-30 | Tableau d'affichage au moyen de points lumineux |
AU65545/99A AU6554599A (en) | 1999-01-04 | 1999-12-31 | Panel for displaying messages by light spots |
US09/476,200 US6437763B1 (en) | 1999-01-04 | 2000-01-03 | Panel for displaying messages by light spots |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9900009A FR2788158B1 (fr) | 1999-01-04 | 1999-01-04 | Panneau d'affichage de messages par points lumineux |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2788158A1 FR2788158A1 (fr) | 2000-07-07 |
FR2788158B1 true FR2788158B1 (fr) | 2002-01-25 |
Family
ID=9540614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9900009A Expired - Fee Related FR2788158B1 (fr) | 1999-01-04 | 1999-01-04 | Panneau d'affichage de messages par points lumineux |
Country Status (5)
Country | Link |
---|---|
US (1) | US6437763B1 (fr) |
EP (1) | EP1018719A1 (fr) |
AU (1) | AU6554599A (fr) |
CA (1) | CA2294556A1 (fr) |
FR (1) | FR2788158B1 (fr) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4603496A (en) * | 1985-02-04 | 1986-08-05 | Adaptive Micro Systems, Inc. | Electronic display with lens matrix |
US4935665A (en) * | 1987-12-24 | 1990-06-19 | Mitsubishi Cable Industries Ltd. | Light emitting diode lamp |
DE9015346U1 (de) * | 1990-11-08 | 1991-01-17 | MENTOR GmbH & Co Präzisions-Bauteile, 40699 Erkrath | Mehrfarben-Signalleuchte |
US5632551A (en) * | 1994-07-18 | 1997-05-27 | Grote Industries, Inc. | LED vehicle lamp assembly |
JP3596071B2 (ja) * | 1995-02-28 | 2004-12-02 | 株式会社デンソー | 表示装置 |
US5760754A (en) * | 1995-12-04 | 1998-06-02 | Motorola, Inc. | Light pipe assembly and electrical device using same |
JPH09230805A (ja) * | 1996-02-22 | 1997-09-05 | Toshiba Corp | 電気機器の表示装置 |
FR2761506B1 (fr) * | 1997-03-28 | 1999-06-11 | Securite Signalisation | Panneau d'affichage avec diodes montees sur des circuits imprimes |
JP3185977B2 (ja) * | 1998-08-12 | 2001-07-11 | スタンレー電気株式会社 | Ledランプ |
-
1999
- 1999-01-04 FR FR9900009A patent/FR2788158B1/fr not_active Expired - Fee Related
- 1999-12-28 EP EP99403292A patent/EP1018719A1/fr not_active Withdrawn
- 1999-12-30 CA CA002294556A patent/CA2294556A1/fr not_active Abandoned
- 1999-12-31 AU AU65545/99A patent/AU6554599A/en not_active Abandoned
-
2000
- 2000-01-03 US US09/476,200 patent/US6437763B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6437763B1 (en) | 2002-08-20 |
CA2294556A1 (fr) | 2000-07-04 |
AU6554599A (en) | 2000-07-06 |
FR2788158A1 (fr) | 2000-07-07 |
EP1018719A1 (fr) | 2000-07-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |