CA2809626C - Structure d'eclairage tridimensionnel utilisant la technique de la photoactivite - Google Patents

Structure d'eclairage tridimensionnel utilisant la technique de la photoactivite Download PDF

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Publication number
CA2809626C
CA2809626C CA2809626A CA2809626A CA2809626C CA 2809626 C CA2809626 C CA 2809626C CA 2809626 A CA2809626 A CA 2809626A CA 2809626 A CA2809626 A CA 2809626A CA 2809626 C CA2809626 C CA 2809626C
Authority
CA
Canada
Prior art keywords
active material
light active
double
light
lighting structure
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
CA2809626A
Other languages
English (en)
Other versions
CA2809626A1 (fr
Inventor
Paul E. Lohneis
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US13/421,916 external-priority patent/US8979290B2/en
Priority claimed from US13/421,921 external-priority patent/US8845117B2/en
Application filed by Individual filed Critical Individual
Publication of CA2809626A1 publication Critical patent/CA2809626A1/fr
Application granted granted Critical
Publication of CA2809626C publication Critical patent/CA2809626C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G33/00—Religious or ritual equipment in dwelling or for general use
    • A47G33/04—Christmas trees 
    • A47G33/08—Christmas tree decorations
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G33/00—Religious or ritual equipment in dwelling or for general use
    • A47G33/04—Christmas trees 
    • A47G33/08—Christmas tree decorations
    • A47G2033/0827—Christmas tree decorations illuminated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2121/00—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2121/00—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2121/006—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00 for illumination or simulation of snowy or iced items, e.g. icicle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2105/00—Planar light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • F21Y2115/15—Organic light-emitting diodes [OLED]

Landscapes

  • Illuminated Signs And Luminous Advertising (AREA)
  • Electroluminescent Light Sources (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

La présente invention concerne une structure et un procédé destinés à léclairage tridimensionnel utilisant la technologie de la photoactivité. La structure possède une ou plusieurs feuilles à double face pliables, souples et non rigides dune matière photoactive formées de deux feuilles à faces opposées de la matière photoactive placées dos à dos et conçues pour émettre de la lumière des côtés avant et arrière de la au moins une feuille à double face de la matière photoactive. Une structure déclairage tridimensionnelle pliable est formée des feuilles à double face de la matière photoactive et dun élément de pliage. Un élément dalimentation électrique offre une alimentation au circuit et est couplé à la pluralité des éléments déclairage des deux feuilles à faces opposées de la matière photoactive. Un élément de fixation couplé aux feuilles à double face de la matière photoactive à un point dattache retient de manière amovible la forme tridimensionnelle.
CA2809626A 2012-03-16 2013-03-15 Structure d'eclairage tridimensionnel utilisant la technique de la photoactivite Expired - Fee Related CA2809626C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US13/421,916 2012-03-16
US13/421,916 US8979290B2 (en) 2008-04-15 2012-03-16 Three-dimensional lighting structure utilizing light active technology
US13/421,921 US8845117B2 (en) 2008-04-15 2012-03-16 Three-dimensional lighting structure utilizing light active technology
US13/421,921 2012-03-16

Publications (2)

Publication Number Publication Date
CA2809626A1 CA2809626A1 (fr) 2013-09-16
CA2809626C true CA2809626C (fr) 2017-10-24

Family

ID=48045258

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2809629A Expired - Fee Related CA2809629C (fr) 2012-03-16 2013-03-15 Structure d'eclairage tridimensionnel utilisant la technique de la photoactivite
CA2809626A Expired - Fee Related CA2809626C (fr) 2012-03-16 2013-03-15 Structure d'eclairage tridimensionnel utilisant la technique de la photoactivite

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA2809629A Expired - Fee Related CA2809629C (fr) 2012-03-16 2013-03-15 Structure d'eclairage tridimensionnel utilisant la technique de la photoactivite

Country Status (2)

Country Link
EP (2) EP2639783B1 (fr)
CA (2) CA2809629C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9324693B2 (en) 2013-09-09 2016-04-26 Nthdegree Technologies Worldwide Inc. Folded 3-D light sheets containing printed LEDs
WO2016039908A1 (fr) * 2014-09-09 2016-03-17 Nthdegree Technologies Worldwide Inc. Feuilles lumineuses 3d pliees contenant des del imprimees
CA3104162A1 (fr) 2019-12-30 2021-06-30 Certainteed Llc Parement a source lumineuse integree

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5167508A (en) * 1989-08-21 1992-12-01 Mc Taggart Stephen I Electronic book
US6637906B2 (en) * 2001-09-11 2003-10-28 Recot, Inc. Electroluminescent flexible film for product packaging
US6787990B2 (en) * 2002-05-28 2004-09-07 Eastman Kodak Company OLED area illumination light source having flexible substrate on a support
US6886864B2 (en) * 2002-10-09 2005-05-03 Hewlett-Packard Development Company, L.P. Flexible sheet having at least one region of electroluminescence
US7108392B2 (en) * 2004-05-04 2006-09-19 Eastman Kodak Company Tiled flat panel lighting system

Also Published As

Publication number Publication date
EP2639783B1 (fr) 2016-07-20
CA2809629C (fr) 2017-10-24
EP2639783A2 (fr) 2013-09-18
EP2639495A3 (fr) 2014-05-07
CA2809629A1 (fr) 2013-09-16
EP2639495B1 (fr) 2016-11-30
EP2639783A3 (fr) 2014-05-07
EP2639495A2 (fr) 2013-09-18
CA2809626A1 (fr) 2013-09-16

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20160511

MKLA Lapsed

Effective date: 20220301

MKLA Lapsed

Effective date: 20200831