ES2101632A1 - Sistema de retroiluminacion poligroma para señalizacion alfa numerica. - Google Patents
Sistema de retroiluminacion poligroma para señalizacion alfa numerica.Info
- Publication number
- ES2101632A1 ES2101632A1 ES09401052A ES9401052A ES2101632A1 ES 2101632 A1 ES2101632 A1 ES 2101632A1 ES 09401052 A ES09401052 A ES 09401052A ES 9401052 A ES9401052 A ES 9401052A ES 2101632 A1 ES2101632 A1 ES 2101632A1
- Authority
- ES
- Spain
- Prior art keywords
- light
- multicoloured
- backlighting
- alphanumeric
- signalling
- 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
Links
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
SISTEMA DE RETROILUMINACION POLICROMA PARA SEÑALIZACION ALFA NUMERICA, FORMADO POR UNA PLACA BASE DE CIRCUITOS INTEGRADOS, EN LA QUE VAN MONTADOS UNA SERIE DE DIODOS CONICOS DE DIFERENTES COLORES, PROVISTOS DE UNA LENTE INTERNA QUE REFLEJA LA LUZ HACIA ATRAS, ESTANDO MONTADOS LOS DIODOS SECUENCIALMENTE, SEGUN SU COLOR, UNIENDOSE EL AURA DE LUZ DE CADA DIODO PARA CONSEGUIR UNIFORMIDAD, ESTANDO ALIMENTADOS EN PARALELO DE DOS A DOS POR UNA RESISTENCIA EN CAIDA, CON ARRAIS DE RESISTENCIA, LLEVANDO CADA DISPLAY UN RECTIFICADOR DE ONDA COMPLETA, REALIZANDOSE EL DISPARO DE TODOS LOS SEGMENTOS POR TIRISTORES Y SU CODIFICACION POR UN CIRCUITO INTEGRADO EN FORMA ABCD, EFECTUANDOSE LA ENTRADA DE DATOS AL DISPLAY CON CONECTORES DE CINTA PLANA, ESTANDO LA MATRIZ SERIGRAFIADA EN BLANCO Y EL MOLDE SOBRE EL QUE VA MONTADA QUE HACE DE REFLECTOR, VA PROVISTO DE RETICULAS QUE SEPARAN LA LUZ DE CADA SEGMENTO.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9401052A ES2101632B1 (es) | 1994-05-16 | 1994-05-16 | Sistema de retroiluminacion policroma para señalizacion alfa numerica. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9401052A ES2101632B1 (es) | 1994-05-16 | 1994-05-16 | Sistema de retroiluminacion policroma para señalizacion alfa numerica. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2101632A1 true ES2101632A1 (es) | 1997-07-01 |
ES2101632B1 ES2101632B1 (es) | 1998-03-01 |
Family
ID=8286253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9401052A Expired - Fee Related ES2101632B1 (es) | 1994-05-16 | 1994-05-16 | Sistema de retroiluminacion policroma para señalizacion alfa numerica. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2101632B1 (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001024146A1 (en) * | 1999-09-30 | 2001-04-05 | Everbrite, Inc. | Led display |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4345308A (en) * | 1978-08-25 | 1982-08-17 | General Instrument Corporation | Alpha-numeric display array and method of manufacture |
GB2131589A (en) * | 1982-11-04 | 1984-06-20 | Integrated Systems Eng | Electronic displays |
US4603496A (en) * | 1985-02-04 | 1986-08-05 | Adaptive Micro Systems, Inc. | Electronic display with lens matrix |
FR2617664A1 (fr) * | 1987-06-10 | 1989-01-06 | Cheng Yue Wen | Dispositif a diode lumineuse munie de reflecteur |
EP0303741A1 (en) * | 1987-08-12 | 1989-02-22 | Shen-Yuan Chen | Quickly formable light emitting diode display and its forming method |
US5043716A (en) * | 1988-07-14 | 1991-08-27 | Adaptive Micro Systems, Inc. | Electronic display with lens matrix |
ES2071566A2 (es) * | 1993-04-28 | 1995-06-16 | F B Tecnicos Asociados S A | Sistema de retroiluminacion para señalizacion alfa numerica. |
-
1994
- 1994-05-16 ES ES9401052A patent/ES2101632B1/es not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4345308A (en) * | 1978-08-25 | 1982-08-17 | General Instrument Corporation | Alpha-numeric display array and method of manufacture |
GB2131589A (en) * | 1982-11-04 | 1984-06-20 | Integrated Systems Eng | Electronic displays |
US4603496A (en) * | 1985-02-04 | 1986-08-05 | Adaptive Micro Systems, Inc. | Electronic display with lens matrix |
FR2617664A1 (fr) * | 1987-06-10 | 1989-01-06 | Cheng Yue Wen | Dispositif a diode lumineuse munie de reflecteur |
EP0303741A1 (en) * | 1987-08-12 | 1989-02-22 | Shen-Yuan Chen | Quickly formable light emitting diode display and its forming method |
US5043716A (en) * | 1988-07-14 | 1991-08-27 | Adaptive Micro Systems, Inc. | Electronic display with lens matrix |
ES2071566A2 (es) * | 1993-04-28 | 1995-06-16 | F B Tecnicos Asociados S A | Sistema de retroiluminacion para señalizacion alfa numerica. |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001024146A1 (en) * | 1999-09-30 | 2001-04-05 | Everbrite, Inc. | Led display |
Also Published As
Publication number | Publication date |
---|---|
ES2101632B1 (es) | 1998-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19970701 Kind code of ref document: A1 Effective date: 19970701 |
|
GC2A | Exploitation certificate registered application with search report |
Effective date: 19990720 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20141120 |