CA2956288C - Panneau d'affichage dynamique - Google Patents

Panneau d'affichage dynamique Download PDF

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Publication number
CA2956288C
CA2956288C CA2956288A CA2956288A CA2956288C CA 2956288 C CA2956288 C CA 2956288C CA 2956288 A CA2956288 A CA 2956288A CA 2956288 A CA2956288 A CA 2956288A CA 2956288 C CA2956288 C CA 2956288C
Authority
CA
Canada
Prior art keywords
enclosure
panels
sign
pixel modules
panel
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 - Lifetime
Application number
CA2956288A
Other languages
English (en)
Other versions
CA2956288A1 (fr
Inventor
Ramin Safavi
Raymond Siu Ming Poon
Vladimir A. Volonchine
Coeman Lam Sang Wong
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.)
Luminator Holding LP
Original Assignee
Luminator Holding LP
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 Luminator Holding LP filed Critical Luminator Holding LP
Priority claimed from CA2759092A external-priority patent/CA2759092C/fr
Publication of CA2956288A1 publication Critical patent/CA2956288A1/fr
Application granted granted Critical
Publication of CA2956288C publication Critical patent/CA2956288C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

Linvention concerne un panneau à messages variables comprenant une pluralité de panneaux daffichage disposés côte à côte. Chacun de ces panneaux daffichage comprend un panneau avant rigide muni dune matrice de trous douverture ménagés dans celui-ci, et une pluralité de modules de pixels disposés à larrière du panneau avant en alignement avec les trous douverture qui permettent de générer sélectivement les indicateurs visibles à travers les trous douverture. Une lentille en feuille sétendant sur les trous douverture peut être insérée entre la partie centrale plane du panneau avant et les modules de pixels.
CA2956288A 2002-12-31 2003-07-16 Panneau d'affichage dynamique Expired - Lifetime CA2956288C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US43702902P 2002-12-31 2002-12-31
US60/437,029 2002-12-31
CA2822135A CA2822135C (fr) 2002-12-31 2003-07-16 Panneau d'affichage dynamique
CA2759092A CA2759092C (fr) 2002-12-31 2003-07-16 Panneau d'affichage dynamique

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA2822135A Division CA2822135C (fr) 2002-12-31 2003-07-16 Panneau d'affichage dynamique

Publications (2)

Publication Number Publication Date
CA2956288A1 CA2956288A1 (fr) 2004-06-30
CA2956288C true CA2956288C (fr) 2019-05-14

Family

ID=49118037

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2956288A Expired - Lifetime CA2956288C (fr) 2002-12-31 2003-07-16 Panneau d'affichage dynamique
CA2822135A Expired - Lifetime CA2822135C (fr) 2002-12-31 2003-07-16 Panneau d'affichage dynamique

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2822135A Expired - Lifetime CA2822135C (fr) 2002-12-31 2003-07-16 Panneau d'affichage dynamique

Country Status (1)

Country Link
CA (2) CA2956288C (fr)

Also Published As

Publication number Publication date
CA2822135A1 (fr) 2004-06-30
CA2822135C (fr) 2017-03-07
CA2956288A1 (fr) 2004-06-30

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Effective date: 20170126

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