ATE407418T1 - Dynamische anzeigevorrichtung - Google Patents

Dynamische anzeigevorrichtung

Info

Publication number
ATE407418T1
ATE407418T1 AT03015561T AT03015561T ATE407418T1 AT E407418 T1 ATE407418 T1 AT E407418T1 AT 03015561 T AT03015561 T AT 03015561T AT 03015561 T AT03015561 T AT 03015561T AT E407418 T1 ATE407418 T1 AT E407418T1
Authority
AT
Austria
Prior art keywords
indicia
display device
dynamic display
light emitting
emitting device
Prior art date
Application number
AT03015561T
Other languages
English (en)
Inventor
Arnold Eberwein
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Application granted granted Critical
Publication of ATE407418T1 publication Critical patent/ATE407418T1/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
    • G09F9/35—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 liquid crystals
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/16—Signs formed of or incorporating reflecting elements or surfaces, e.g. warning signs having triangular or other geometrical shape
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/22—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Marketing (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
AT03015561T 2003-07-10 2003-07-10 Dynamische anzeigevorrichtung ATE407418T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03015561A EP1496489B1 (de) 2003-07-10 2003-07-10 Dynamische Anzeigevorrichtung

Publications (1)

Publication Number Publication Date
ATE407418T1 true ATE407418T1 (de) 2008-09-15

Family

ID=33442771

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03015561T ATE407418T1 (de) 2003-07-10 2003-07-10 Dynamische anzeigevorrichtung

Country Status (6)

Country Link
EP (1) EP1496489B1 (de)
AT (1) ATE407418T1 (de)
DE (1) DE60323353D1 (de)
ES (1) ES2312691T3 (de)
TW (1) TW200511163A (de)
WO (1) WO2005010853A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0419112A (pt) * 2004-10-18 2007-12-11 3M Innovative Properties Co letreiro de mensagem iluminado, e, método de exibir informação alfanumérica e/ou gráfica
GB0424937D0 (en) * 2004-11-12 2004-12-15 3M Innovative Properties Co Illuminated retroreflective sign
WO2007027521A1 (en) 2005-08-27 2007-03-08 3M Innovative Properties Company Illumination assembly and system
US7815355B2 (en) 2005-08-27 2010-10-19 3M Innovative Properties Company Direct-lit backlight having light recycling cavity with concave transflector
GB0602105D0 (en) 2006-02-02 2006-03-15 3M Innovative Properties Co License plate assembly
US8245424B2 (en) 2007-03-15 2012-08-21 Contra Vision Ltd. Alternating sign
JP5624608B2 (ja) 2009-04-24 2014-11-12 スリーエム イノベイティブプロパティズカンパニー ライトアセンブリ
JP2016527537A (ja) 2013-06-03 2016-09-08 ポインツ ラブ シーオー． ロボットによるスマートサインシステムおよび方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4005538A (en) * 1973-11-23 1977-02-01 Minnesota Mining And Manufacturing Company Internally illuminated retroreflective signs
DE3910071A1 (de) * 1989-03-28 1990-10-04 Rolf Kistner Anzeige- und hinweisvorrichtung, insbesondere fuer fahrtreppen und andere verkehrsmittel
US5182663A (en) * 1991-08-30 1993-01-26 Raychem Corporation Liquid crystal display having improved retroreflector
JPH07113718B2 (ja) * 1993-03-03 1995-12-06 日本電気株式会社 液晶パネル用バックライト装置
DE29508596U1 (de) * 1995-05-30 1995-08-17 Sauernheimer Helmut Beleuchtungsanordnung für einen lichtdurchlässigen Motiv- oder Informationsträger
US5816681A (en) * 1995-11-02 1998-10-06 Kaiser Optical Systems, Inc. Inconspicuous light sources particularly for vehicular applications
FR2744519A1 (fr) * 1996-02-07 1997-08-08 Berque Emmanuel Dispositif de signalisation lumineuse et retroreflechissante
JPH10119669A (ja) * 1996-10-15 1998-05-12 Katsuo Inoue 字光式ナンバープレート
US6149204A (en) * 1998-08-10 2000-11-21 Moore U.S.A. Inc. Registration-decal form with protective patch
FR2783076B1 (fr) * 1998-09-08 2000-11-10 Autoroutes De Sud De La France Dispositif de signalisation a catadioptre et a cellule a cristaux liquides
FR2818787B1 (fr) * 2000-12-22 2004-02-27 Giat Ind Sa Dispositif de visualisation multimode securise pour ecran lcd
EP1262373A3 (de) * 2001-06-01 2003-09-24 FER Fahrzeugelektrik GmbH Schild mit elektrisch aktivierbarer Leuchtfolie
DE10132998A1 (de) * 2001-07-06 2002-09-26 Schott Glas Kantenbeleuchtete Informationstafeln für Lastkraftwagen

Also Published As

Publication number Publication date
EP1496489A1 (de) 2005-01-12
EP1496489B1 (de) 2008-09-03
TW200511163A (en) 2005-03-16
ES2312691T3 (es) 2009-03-01
DE60323353D1 (de) 2008-10-16
WO2005010853A1 (en) 2005-02-03

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties