CA2057949C - Display device - Google Patents

Display device

Info

Publication number
CA2057949C
CA2057949C CA002057949A CA2057949A CA2057949C CA 2057949 C CA2057949 C CA 2057949C CA 002057949 A CA002057949 A CA 002057949A CA 2057949 A CA2057949 A CA 2057949A CA 2057949 C CA2057949 C CA 2057949C
Authority
CA
Canada
Prior art keywords
optical fiber
light collector
display device
section
emitter body
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
Application number
CA002057949A
Other languages
English (en)
French (fr)
Other versions
CA2057949A1 (en
Inventor
Erich Killinger
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.)
Dambach Werke GmbH
Original Assignee
Dambach Werke GmbH
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 Dambach Werke GmbH filed Critical Dambach Werke GmbH
Publication of CA2057949A1 publication Critical patent/CA2057949A1/en
Application granted granted Critical
Publication of CA2057949C publication Critical patent/CA2057949C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Control Of El Displays (AREA)
  • Control Of Gas Discharge Display Tubes (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Vehicle Body Suspensions (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
CA002057949A 1990-12-19 1991-12-18 Display device Expired - Fee Related CA2057949C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4040567A DE4040567C1 (enrdf_load_stackoverflow) 1990-12-19 1990-12-19
DEP4040567.2-32 1990-12-19

Publications (2)

Publication Number Publication Date
CA2057949A1 CA2057949A1 (en) 1992-06-20
CA2057949C true CA2057949C (en) 1999-01-05

Family

ID=6420671

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002057949A Expired - Fee Related CA2057949C (en) 1990-12-19 1991-12-18 Display device

Country Status (4)

Country Link
EP (1) EP0491156B1 (enrdf_load_stackoverflow)
AT (1) ATE126915T1 (enrdf_load_stackoverflow)
CA (1) CA2057949C (enrdf_load_stackoverflow)
DE (2) DE4040567C1 (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5793349A (en) * 1992-03-20 1998-08-11 Mark Iv Industries Limited Electromagnetic shutter and cover
NL9301884A (nl) * 1993-11-02 1995-06-01 Nederland Haarlem B V Lichtschakelaar, alsmede informatiedrager.
DE19824425A1 (de) * 1998-05-30 1999-12-09 Dambach Werke Gmbh Leuchtanzeigevorrichtung für den Straßenverkehr
DE19824499A1 (de) * 1998-06-02 1999-12-09 Dambach Werke Gmbh Leuchtanzeigevorrichtung
DE10140427B4 (de) * 2001-08-17 2004-11-11 Dambach-Werke Gmbh Leuchtenanzeigevorrichtung für den Straßenverkehr

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2172568A5 (enrdf_load_stackoverflow) * 1972-02-18 1973-09-28 Rank Organisation Ltd
DE8124380U1 (de) * 1981-08-20 1983-03-24 Siemens AG, 1000 Berlin und 8000 München Wechselanzeigeeinrichtung, insbesondere fuer verkehrssignalanzeigen
DE3319179A1 (de) * 1983-05-21 1985-01-24 Joachim Dipl.-Phys. 5020 Frechen Schick Lichtleitersystem fuer z.b. kraftfahrzeugrueckleuchtgruppen
DE3511839A1 (de) * 1985-03-30 1986-10-02 Braun Ag, 6000 Frankfurt Lichtleiter zum beleuchten von geraeteanzeigen
DE3822105A1 (de) * 1988-06-30 1990-01-11 Schoelly Fiberoptic Gmbh Wechselzeichen
DE3910678A1 (de) * 1989-04-03 1990-10-04 Philipp Struth Einzelmatrix in punktcharakter, die im zusammenwirken von permanent leuchtenden lichtquellen mittels elektromagnetischer bauteile raeumliche konturen, alpha-numerische zeichen und grafik darstellt
DE8913499U1 (de) * 1989-05-19 1990-02-08 Dambach-Werke Gmbh, 7560 Gaggenau Anzeigevorrichtung für alpha-numerische Anzeigen

Also Published As

Publication number Publication date
ATE126915T1 (de) 1995-09-15
EP0491156B1 (de) 1995-08-23
DE59106313D1 (de) 1995-09-28
EP0491156A3 (en) 1992-08-05
DE4040567C1 (enrdf_load_stackoverflow) 1992-06-17
CA2057949A1 (en) 1992-06-20
EP0491156A2 (de) 1992-06-24

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed