ATE77508T1 - Anzeigetafel mit leuchtelementen. - Google Patents

Anzeigetafel mit leuchtelementen.

Info

Publication number
ATE77508T1
ATE77508T1 AT89402888T AT89402888T ATE77508T1 AT E77508 T1 ATE77508 T1 AT E77508T1 AT 89402888 T AT89402888 T AT 89402888T AT 89402888 T AT89402888 T AT 89402888T AT E77508 T1 ATE77508 T1 AT E77508T1
Authority
AT
Austria
Prior art keywords
luminous elements
filter
disposed
luminous
colour
Prior art date
Application number
AT89402888T
Other languages
English (en)
Inventor
Gars Jacques Le
Original Assignee
Soc Et Dev Prod Electron
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 Soc Et Dev Prod Electron filed Critical Soc Et Dev Prod Electron
Application granted granted Critical
Publication of ATE77508T1 publication Critical patent/ATE77508T1/de

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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • G02B27/0938—Using specific optical elements
    • G02B27/0988—Diaphragms, spatial filters, masks for removing or filtering a part of the beam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S362/00—Illumination
    • Y10S362/80—Light emitting diode

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Led Device Packages (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Electroluminescent Light Sources (AREA)
AT89402888T 1988-10-21 1989-10-19 Anzeigetafel mit leuchtelementen. ATE77508T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8813869A FR2638271B1 (fr) 1988-10-21 1988-10-21 Tableau d'affichage a elements lumineux
EP89402888A EP0365429B1 (de) 1988-10-21 1989-10-19 Anzeigetafel mit Leuchtelementen

Publications (1)

Publication Number Publication Date
ATE77508T1 true ATE77508T1 (de) 1992-07-15

Family

ID=9371217

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89402888T ATE77508T1 (de) 1988-10-21 1989-10-19 Anzeigetafel mit leuchtelementen.

Country Status (8)

Country Link
US (1) US5023763A (de)
EP (1) EP0365429B1 (de)
AT (1) ATE77508T1 (de)
CA (1) CA2001103C (de)
DE (1) DE68901848T2 (de)
ES (1) ES2033541T3 (de)
FR (1) FR2638271B1 (de)
PT (1) PT92029B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5390092A (en) * 1994-06-01 1995-02-14 Formosa Industrial Computing Inc. Receptacle apparatus for light emitting diodes
FR2756750B1 (fr) * 1996-12-09 1999-06-04 Johnson Michel Systeme de commande de marionnettes a fils
FR2765712B1 (fr) * 1997-07-04 1999-09-17 Soc D Expl Du Mobilier A Usage Panneau d'affichage lumineux
TW498148B (en) * 1999-06-25 2002-08-11 Koninkl Philips Electronics Nv Vehicle headlamp and a vehicle
US6422723B1 (en) 2000-06-09 2002-07-23 Robert Charles Walters Portable cockpit illumination device
US6955444B2 (en) * 2003-11-12 2005-10-18 Visiled, Inc. Surgical headlight
US7411154B2 (en) * 2005-03-24 2008-08-12 Illinois Tool Works Inc. Control panel for a welding-type apparatus
JP5257420B2 (ja) * 2010-08-04 2013-08-07 ウシオ電機株式会社 光源装置
EP2629136A1 (de) * 2012-02-16 2013-08-21 Koninklijke Philips Electronics N.V. Verwendung von mikrooptischen Elementen zur Tiefenwahrnehmung bei lumineszenten, von Punktquellen beleuchteten, bildhaften Strukturen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3631461A (en) * 1968-11-12 1971-12-28 Seemark Switches Ltd Illuminated displays
JPS5310862Y2 (de) * 1972-12-28 1978-03-23
JPS5051578U (de) * 1973-09-06 1975-05-19
US4218603A (en) * 1975-08-29 1980-08-19 Sharp Kabushiki Kaisha Switching assembly equipped with display means installed behind the switching assembly
DE2542095A1 (de) * 1975-09-20 1977-03-24 Licentia Gmbh Halbleiteranordnung fuer die ziffernanzeige
US4306716A (en) * 1980-01-21 1981-12-22 Mattel, Inc. Electronic game having light guide array display
JPS59115507U (ja) * 1983-01-26 1984-08-04 トヨタ自動車株式会社 可動スリツト板付標識用ランプ構造
GB8327529D0 (en) * 1983-10-14 1983-11-16 Lucas Ind Plc Indiscernible lamp

Also Published As

Publication number Publication date
PT92029A (pt) 1990-04-30
PT92029B (pt) 1995-08-09
DE68901848T2 (de) 1992-12-17
EP0365429B1 (de) 1992-06-17
CA2001103C (fr) 1994-06-28
FR2638271A1 (fr) 1990-04-27
US5023763A (en) 1991-06-11
EP0365429A1 (de) 1990-04-25
DE68901848D1 (de) 1992-07-23
ES2033541T3 (es) 1993-03-16
CA2001103A1 (fr) 1990-04-21
FR2638271B1 (fr) 1990-12-28

Similar Documents

Publication Publication Date Title
US2879614A (en) Ultraviolet light illuminated sign and display devices
EP0416253A3 (en) Light
CA2173336A1 (en) Light source for backlighting
EP4083498B1 (de) Fahrzeugbeleuchtungshalterung
US2689917A (en) Fluorescent display device
CA2488494A1 (en) Illumination device for simulating neon lighting through use of fluorescent dyes
EP0178848A3 (de) Beleuchtungsnebengerät mit einer sichtwinkelabhängigen Farbenveränderung
DE69407674D1 (de) Umgebungsverhältnisdetektor mit Hochintensitätslicht
ATE77508T1 (de) Anzeigetafel mit leuchtelementen.
DK129290A (da) Lysende plade eller tavle
DE69008947D1 (de) Integrierte flache TFEL-Paneelfläche und vielfache Lichtquellen produzierende Randstrahlenstruktur.
DE3785922D1 (de) Bildprojektionssystem.
SE8201046L (sv) Ljusutsendande anordning for bilar
US20060123678A1 (en) Illuminated indicia
DE3367751D1 (en) Illuminating device for an instrument panel, especially for aeroplanes or helicopters
US11619777B2 (en) Illuminable pane unit
EP1106915B2 (de) Anordnung von lichtstrahlenden plattenförmigen Elementen
DE69107260D1 (de) Sichtbares Licht ausstrahlender Halbleiterlaser mit Fensterstruktur.
RU2134906C1 (ru) Осветительное устройство скрытой подсветки (варианты)
GB2301695A (en) Sign with/without illumination
US20020021510A1 (en) All weather color filter
KR830002241Y1 (ko) 크리스탈라이트 광고판
JPH066395Y2 (ja) 蛍光表示装置
KR940013406U (ko) 발광다이오드를 이용한 숫자문자표시판
ES1020533U (es) Dispositivo de iluminacion decorativa de imagenes estaticas.

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee