FR2950412B1 - Panneau lumineux - Google Patents

Panneau lumineux

Info

Publication number
FR2950412B1
FR2950412B1 FR0904551A FR0904551A FR2950412B1 FR 2950412 B1 FR2950412 B1 FR 2950412B1 FR 0904551 A FR0904551 A FR 0904551A FR 0904551 A FR0904551 A FR 0904551A FR 2950412 B1 FR2950412 B1 FR 2950412B1
Authority
FR
France
Prior art keywords
luminous panel
luminous
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 - Fee Related
Application number
FR0904551A
Other languages
English (en)
Other versions
FR2950412A1 (fr
Inventor
Jacques Charles Leon Tenenhaus
Bernard Vasseur
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.)
Formes et Sculptures SAS
Media 6 SA
Original Assignee
Formes et Sculptures SAS
Media 6 SA
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 Formes et Sculptures SAS, Media 6 SA filed Critical Formes et Sculptures SAS
Priority to FR0904551A priority Critical patent/FR2950412B1/fr
Publication of FR2950412A1 publication Critical patent/FR2950412A1/fr
Application granted granted Critical
Publication of FR2950412B1 publication Critical patent/FR2950412B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
    • G02B6/0086—Positioning aspects
    • G02B6/0088—Positioning aspects of the light guide or other optical sheets in the package
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
    • G02B6/0068—Arrangements of plural sources, e.g. multi-colour light sources

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Planar Illumination Modules (AREA)
FR0904551A 2009-09-24 2009-09-24 Panneau lumineux Expired - Fee Related FR2950412B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0904551A FR2950412B1 (fr) 2009-09-24 2009-09-24 Panneau lumineux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0904551A FR2950412B1 (fr) 2009-09-24 2009-09-24 Panneau lumineux

Publications (2)

Publication Number Publication Date
FR2950412A1 FR2950412A1 (fr) 2011-03-25
FR2950412B1 true FR2950412B1 (fr) 2015-08-07

Family

ID=42045285

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0904551A Expired - Fee Related FR2950412B1 (fr) 2009-09-24 2009-09-24 Panneau lumineux

Country Status (1)

Country Link
FR (1) FR2950412B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9360196B2 (en) 2012-06-15 2016-06-07 Rtc Industries, Inc. Low voltage power supply for a merchandise display system
US9225131B2 (en) 2012-06-15 2015-12-29 RTC Industries, Incorporated Low voltage power supply with magnetic connections
US9146029B2 (en) 2012-06-15 2015-09-29 RTC Industries, Incorporated Power supply with mechanical connections
CN114403665A (zh) 2018-01-26 2022-04-29 Rtc工业股份有限公司 用于商品展示装置的低压电力系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202004014555U1 (de) * 2004-09-16 2006-02-02 Halemeier Gmbh & Co. Kg Glasplattenleuchte
US20080232134A1 (en) * 2007-03-23 2008-09-25 Promate Electronic Co., Ltd. Replaceable LED light source device used in backlight module
FR2918153B3 (fr) * 2007-06-29 2009-05-22 Shiun Tsai Tzung Lampe a plusieurs del possedant un organe de refroidissement
JP4856037B2 (ja) * 2007-09-28 2012-01-18 富士フイルム株式会社 面状照明装置

Also Published As

Publication number Publication date
FR2950412A1 (fr) 2011-03-25

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