ATE370492T1 - STRUCTURES WITH VARIABLE DIMENSIONS FOR FLEXIBLE LED DISPLAY DEVICE - Google Patents

STRUCTURES WITH VARIABLE DIMENSIONS FOR FLEXIBLE LED DISPLAY DEVICE

Info

Publication number
ATE370492T1
ATE370492T1 AT04713097T AT04713097T ATE370492T1 AT E370492 T1 ATE370492 T1 AT E370492T1 AT 04713097 T AT04713097 T AT 04713097T AT 04713097 T AT04713097 T AT 04713097T AT E370492 T1 ATE370492 T1 AT E370492T1
Authority
AT
Austria
Prior art keywords
flexible
structures
display device
led display
light sources
Prior art date
Application number
AT04713097T
Other languages
German (de)
Inventor
Emmanuel Deflin
Emeric Mourot
Michel Remy
Original Assignee
France Telecom
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 France Telecom filed Critical France Telecom
Application granted granted Critical
Publication of ATE370492T1 publication Critical patent/ATE370492T1/en

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F21/00—Mobile visual advertising
    • G09F21/02—Mobile visual advertising by a carrier person or animal
    • G09F21/023—Mobile visual advertising by a carrier person or animal fixed on clothing
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F21/00—Mobile visual advertising
    • G09F21/02—Mobile visual advertising by a carrier person or animal
    • 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
    • G09F9/301—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 flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
    • 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
    • G09F9/3026—Video wall, i.e. stackable semiconductor matrix display modules
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Marketing (AREA)
  • Multimedia (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Led Device Packages (AREA)

Abstract

The invention relates to a flexible display (50) comprising a display array provided with discrete light sources (10, 40) that are fixed in such a way that they are interspaced on the array and distributed between at least two essentially parallel flexible strips (1, 30) included in the array; electrical conductors (3, 4, 31) which are provided for each of the flexible strips in order to connect the discrete light sources of the same flexible strip in series, the parallel flexible strips being separated by gaps (65, 66, 67); units for controlling and supplying (20) the discrete light sources (10, 40); and a flexible circuit (60) comprising strip conductors (22) for connecting the control and supply units to the electrical conductors of each strip.
AT04713097T 2004-02-20 2004-02-20 STRUCTURES WITH VARIABLE DIMENSIONS FOR FLEXIBLE LED DISPLAY DEVICE ATE370492T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FR2004/000398 WO2005091258A1 (en) 2004-02-20 2004-02-20 Structures with variable dimensions for a flexible led display

Publications (1)

Publication Number Publication Date
ATE370492T1 true ATE370492T1 (en) 2007-09-15

Family

ID=34957415

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04713097T ATE370492T1 (en) 2004-02-20 2004-02-20 STRUCTURES WITH VARIABLE DIMENSIONS FOR FLEXIBLE LED DISPLAY DEVICE

Country Status (4)

Country Link
EP (1) EP1716553B1 (en)
AT (1) ATE370492T1 (en)
DE (1) DE602004008345T2 (en)
WO (1) WO2005091258A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1929458A4 (en) * 2005-09-28 2010-11-17 Geldard William Scott LARGE SCALE DISPLAY SYSTEM
CN118898955A (en) * 2006-10-05 2024-11-05 卡任特照明解决方案有限责任公司 LED backlighting system for cabinet signage
WO2009026643A1 (en) * 2007-08-28 2009-03-05 William Scott Geldard A display system having movable image frames
ES2338962B1 (en) * 2008-01-11 2011-04-04 Senia Technologies S.L. CONFIGURATION OF CURRENT REGULATORS FOR FLEXIBLE VIDEO SCREENS BASED ON LED'S.
WO2010058360A1 (en) * 2008-11-21 2010-05-27 Koninklijke Philips Electronics N.V. Textile electronic arrangement
TWI394999B (en) 2009-01-09 2013-05-01 Prime View Int Co Ltd Electric device with multi-screen
DE102009021194B4 (en) * 2009-05-13 2015-11-19 Jürgen Laggerbauer Roll-up light-emitting diode wallpaper
US9048034B2 (en) 2012-05-04 2015-06-02 Industrial Control Systems Limited Extended contact strip
GB2519587A (en) 2013-10-28 2015-04-29 Barco Nv Tiled Display and method for assembling same
GB2536191A (en) 2015-01-05 2016-09-14 Barco Nv Flexible display tile and method of producing same
US10755310B2 (en) 2016-06-07 2020-08-25 International Business Machines Corporation System and method for dynamic advertising
CN105931574A (en) * 2016-06-16 2016-09-07 深圳市创显光电有限公司 Wiring method of LED (light-emitting diode) special-shaped screen
DE102016114319B4 (en) * 2016-08-03 2019-02-28 Inteca Gmbh Flat lighting device
US12112687B2 (en) 2021-12-07 2024-10-08 Kyndryl, Inc. Dynamic display for image-enabled clothing

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4709307A (en) * 1986-06-20 1987-11-24 Mcknight Road Enterprises, Inc. Clothing with illuminated display
US5375044A (en) * 1991-05-13 1994-12-20 Guritz; Steven P. W. Multipurpose optical display for articulating surfaces
JP2001306002A (en) * 2000-04-26 2001-11-02 First:Kk Strip light emitter
US6490402B1 (en) * 2000-08-02 2002-12-03 Sony Corporation Flexible flat color display

Also Published As

Publication number Publication date
WO2005091258A1 (en) 2005-09-29
EP1716553B1 (en) 2007-08-15
EP1716553A1 (en) 2006-11-02
DE602004008345D1 (en) 2007-09-27
DE602004008345T2 (en) 2008-05-15

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Legal Events

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