PT1148464E - LIGHT VISUALIZATION DEVICE - Google Patents

LIGHT VISUALIZATION DEVICE

Info

Publication number
PT1148464E
PT1148464E PT00108506T PT00108506T PT1148464E PT 1148464 E PT1148464 E PT 1148464E PT 00108506 T PT00108506 T PT 00108506T PT 00108506 T PT00108506 T PT 00108506T PT 1148464 E PT1148464 E PT 1148464E
Authority
PT
Portugal
Prior art keywords
visualization device
bearer
coating
drive device
light visualization
Prior art date
Application number
PT00108506T
Other languages
Portuguese (pt)
Inventor
Rudolf M Brittling
Original Assignee
Rudolf M Brittling
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 Rudolf M Brittling filed Critical Rudolf M Brittling
Publication of PT1148464E publication Critical patent/PT1148464E/en

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
    • 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
    • G09F9/302—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 characterised by the form or geometrical disposition of the individual elements
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The device has a coating of a material that luminances under the action of electrical energy mounted on a transparent or translucent bearer, especially a plastic foil, an electrical drive device connected to the coating and a display motif associated with the bearer foil (2). The motif is in the form of symbols (3) of luminescent material that are separately individually connected to the drive device (6) by electrical conductors (4,5).
PT00108506T 2000-04-19 2000-04-19 LIGHT VISUALIZATION DEVICE PT1148464E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00108506A EP1148464B1 (en) 2000-04-19 2000-04-19 Light emitting display

Publications (1)

Publication Number Publication Date
PT1148464E true PT1148464E (en) 2004-11-30

Family

ID=8168503

Family Applications (1)

Application Number Title Priority Date Filing Date
PT00108506T PT1148464E (en) 2000-04-19 2000-04-19 LIGHT VISUALIZATION DEVICE

Country Status (6)

Country Link
EP (1) EP1148464B1 (en)
AT (1) ATE271709T1 (en)
DE (1) DE50007129D1 (en)
DK (1) DK1148464T3 (en)
ES (1) ES2224953T3 (en)
PT (1) PT1148464E (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3864592A (en) * 1973-03-22 1975-02-04 Rca Corp Electroluminescent semiconductor display
US4634934A (en) * 1982-05-19 1987-01-06 Matsushita Electric Industrial Co. Ltd. Electroluminescent display device
JPH103987A (en) * 1996-06-12 1998-01-06 Futaba Corp Organic electroluminescence element
JPH11297471A (en) * 1998-04-06 1999-10-29 Casio Comput Co Ltd Manufacture of electroluminescence element

Also Published As

Publication number Publication date
DE50007129D1 (en) 2004-08-26
DK1148464T3 (en) 2004-11-15
ATE271709T1 (en) 2004-08-15
EP1148464A1 (en) 2001-10-24
ES2224953T3 (en) 2005-03-16
EP1148464B1 (en) 2004-07-21

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