DE2164427A1 - Anzeigevorrichtung fur Schriftzeichen - Google Patents

Anzeigevorrichtung fur Schriftzeichen

Info

Publication number
DE2164427A1
DE2164427A1 DE19712164427 DE2164427A DE2164427A1 DE 2164427 A1 DE2164427 A1 DE 2164427A1 DE 19712164427 DE19712164427 DE 19712164427 DE 2164427 A DE2164427 A DE 2164427A DE 2164427 A1 DE2164427 A1 DE 2164427A1
Authority
DE
Germany
Prior art keywords
layer
display device
characters
light
recess
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.)
Pending
Application number
DE19712164427
Other languages
German (de)
English (en)
Inventor
Michael Christopher lan Leeds Western (Großbritannien)
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.)
Rank Organization Ltd
Original Assignee
Rank Organization Ltd
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 Rank Organization Ltd filed Critical Rank Organization Ltd
Publication of DE2164427A1 publication Critical patent/DE2164427A1/de
Pending legal-status Critical Current

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
    • G09F9/305—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 the ends of optical fibres
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Road Repair (AREA)
DE19712164427 1970-12-24 1971-12-24 Anzeigevorrichtung fur Schriftzeichen Pending DE2164427A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6133170 1970-12-24

Publications (1)

Publication Number Publication Date
DE2164427A1 true DE2164427A1 (de) 1972-07-13

Family

ID=10486875

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712164427 Pending DE2164427A1 (de) 1970-12-24 1971-12-24 Anzeigevorrichtung fur Schriftzeichen

Country Status (5)

Country Link
US (1) US3763586A (https=)
CA (1) CA946152A (https=)
DE (1) DE2164427A1 (https=)
FR (1) FR2119673A5 (https=)
GB (1) GB1342253A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4070093A (en) * 1976-08-26 1978-01-24 Bell Telephone Laboratories, Incorporated Minimizing transmission path disabling due to defective transmission members of a communications cable
US4747648A (en) * 1985-01-24 1988-05-31 Drd Ltd. Optical fiber display and optical train for same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1845530A (en) * 1930-09-22 1932-02-16 Tarallo Pedro Luminous sign
US3109065A (en) * 1960-02-19 1963-10-29 Gen Dynamics Corp Decoder
US3379890A (en) * 1964-08-21 1968-04-23 Mc Donnell Douglas Corp Fiber optic readout device and method for making it
DE1288959B (de) * 1967-07-04 1969-02-06 Licentia Gmbh Schalttafel, Rueckmeldetafel oder Steuerpult mit einer Vielzahl von optisch zu signalisierenden Zustaenden sowie Verfahren zur Herstellung einer Platte fuer diese

Also Published As

Publication number Publication date
US3763586A (en) 1973-10-09
CA946152A (en) 1974-04-30
GB1342253A (en) 1974-01-03
FR2119673A5 (https=) 1972-08-04

Similar Documents

Publication Publication Date Title
EP1847859B1 (de) Verfahren zur Herstellung einer Beleuchtungsvorrichtung und Beleuchtungsvorrichtung
DE2424376A1 (de) Anzeigevorrichtung
DE2026372A1 (de) Gerat zur bildlichen Informations ausgabe und Verfahren zur Herstellung desselben
DE102012221784A1 (de) Anzeigenvorrichtung mit zwei Bildschirmen
AT517699A4 (de) Lichtquellen-Anordnung in einem Pixellicht-Lichtmodul
EP3755941B1 (de) Kraftfahrzeugscheinwerfer mit lichtleitelementen angeordnet in matrixform
WO2014056977A1 (de) Leiterplatte zum bestücken mit leuchtkörpern mit variablem arbeitsfenster
DE102012221639A1 (de) Anzeigevorrichtung, Verfahren zum Darstellen einer Balkenanzeige und Verfahren zum Herstellen einer Anzeigevorrichtung
DE3148421A1 (de) Anzeigeeinheit
DE2164427A1 (de) Anzeigevorrichtung fur Schriftzeichen
DE1806718A1 (de) Instrumententafel in einem Kraftwagen
DE3346630A1 (de) Anzeigeeinrichtung, insbesondere fuer kraftfahrzeuge
DE3432100C1 (de) Opto-elektronische Tastatur
DE1929007A1 (de) Tastatur mit waehlbaren Zeichensaetzen
DE102006007065A1 (de) Vorrichtung zur Hintergrundbeleuchtung einer LC-Anzeigeeinrichtung für eine Anzeige- und/oder Bedienungseinheit, insbesondere in einem Hausgerät
DE102006021700B3 (de) Sanitäre Handbrause
WO2020011798A1 (de) Led-anordnung und beleuchtungsvorrichtung
DE4130844A1 (de) Alphanumerische anzeigeeinrichtung
EP1834207A1 (de) Farbige kennzeichnung von texten oder symbolen in einer monochromen lc-anzeige
DE102024206795B4 (de) Einkoppelbereich eines Lichtleiters für eine Anzeigevorrichtung
DE102020102555A1 (de) Beleuchtungsvorrichtung für Fahrzeuge
DE3151093C2 (de) Gruppe von Lichtschaltern für ein Vermittlungssystem
DE20009617U1 (de) Optische Anzeigevorrichtung
DE230101C (https=)
DE102024103259A1 (de) Beleuchtungsvorrichtung für ein Kraftfahrzeug und Verfahren zum Betrieb einer Beleuchtungsvorrichtung für ein Kraftfahrzeug