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
Application number
ES09401052A
Other languages
English (en)
Other versions
ES2101632B1 (es
Inventor
Rodriguez Felix Sanchez
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.)
F B Tecnicos Asociados S A
Original Assignee
F B Tecnicos Asociados S A
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 F B Tecnicos Asociados S A filed Critical F B Tecnicos Asociados S A
Priority to ES9401052A priority Critical patent/ES2101632B1/es
Publication of ES2101632A1 publication Critical patent/ES2101632A1/es
Application granted granted Critical
Publication of ES2101632B1 publication Critical patent/ES2101632B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (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.
ES9401052A 1994-05-16 1994-05-16 Sistema de retroiluminacion policroma para señalizacion alfa numerica. Expired - Fee Related ES2101632B1 (es)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001024146A1 (en) * 1999-09-30 2001-04-05 Everbrite, Inc. Led display

Citations (7)

* Cited by examiner, † Cited by third party
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.

Patent Citations (7)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Similar Documents

Publication Publication Date Title
WO1999039319A3 (en) Illuminated sign system
EP0890996A3 (en) Transparent coating member for light-emitting diodes and fluorescent color light source
GB9616194D0 (en) Transparent substrate light emitting diodes with directed light output
JP2000511332A (ja) 信号、識別または標識のための発光装置
MXPA02003392A (es) Sistema de iluminacion alargado con diodo emisor de luz.
DE59912769D1 (de) Zerschneidbares led-leuchtpaneel
ATE229215T1 (de) Auzeigesysteme
ES2101632A1 (es) Sistema de retroiluminacion poligroma para señalizacion alfa numerica.
SE521269C3 (sv) Anordning och förfarande vid skyltbelysning
KR20150095415A (ko) 투명 아크릴판에 도트 방식의 도광패턴을 압출성형한 ｌｅｄ 직하방식 내부조명 도로교통 표지판
JPS56169472A (en) Color picture information reader
ES265381U (es) Dispositivo de presentacion visual.
DE20217540U1 (de) Schild
FR2375681A2 (en) Electroluminescent diode traffic signal - has diodes connected in groups, each group being supplied sequentially from source
CA2186971A1 (en) Light display and method of forming the same
CN212570287U (zh) 一种vr观影设备的logo光效结构
CN2372754Y (zh) 具多层透光效果的透光器
JPS5335391A (en) Light emitting display device
SE512420C2 (sv) Vägvisar-, signal- eller annan motsvarande belysningsanordning
ES2071566A2 (es) Sistema de retroiluminacion para señalizacion alfa numerica.
ATE334462T1 (de) Schild oder werbebrett
JPH0731474B2 (ja) 面発光表示器
CA2207635A1 (en) Netted lamp device in various matrix arrangements
KR890003752B1 (en) Key and light emitting diode control devices and method of key system
JPS56131257A (en) Photosensor array device

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