ITMI20020655A1 - Pannello luminoso a doppia faccia avente uniformita' di illuminazione - Google Patents

Pannello luminoso a doppia faccia avente uniformita' di illuminazione

Info

Publication number
ITMI20020655A1
ITMI20020655A1 IT2002MI000655A ITMI20020655A ITMI20020655A1 IT MI20020655 A1 ITMI20020655 A1 IT MI20020655A1 IT 2002MI000655 A IT2002MI000655 A IT 2002MI000655A IT MI20020655 A ITMI20020655 A IT MI20020655A IT MI20020655 A1 ITMI20020655 A1 IT MI20020655A1
Authority
IT
Italy
Prior art keywords
double
uniform lighting
bright panel
chamber
sided bright
Prior art date
Application number
IT2002MI000655A
Other languages
English (en)
Inventor
Castelli Clino Trini
Original Assignee
Castelli Clino Trini
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 Castelli Clino Trini filed Critical Castelli Clino Trini
Priority to IT2002MI000655A priority Critical patent/ITMI20020655A1/it
Publication of ITMI20020655A0 publication Critical patent/ITMI20020655A0/it
Priority to AT03714837T priority patent/ATE487956T1/de
Priority to CNB038071355A priority patent/CN1321335C/zh
Priority to US10/507,477 priority patent/US7144132B2/en
Priority to DE60334892T priority patent/DE60334892D1/de
Priority to PCT/EP2003/002770 priority patent/WO2003083529A1/en
Priority to EP03714837A priority patent/EP1488262B1/en
Priority to JP2003580906A priority patent/JP2005521993A/ja
Priority to AU2003219065A priority patent/AU2003219065A1/en
Publication of ITMI20020655A1 publication Critical patent/ITMI20020655A1/it

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
    • G02B6/0066—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
    • 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
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • 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
    • G02B6/0096—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the lights guides being of the hollow type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S362/00—Illumination
    • Y10S362/812—Signs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
IT2002MI000655A 2002-03-28 2002-03-28 Pannello luminoso a doppia faccia avente uniformita' di illuminazione ITMI20020655A1 (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT2002MI000655A ITMI20020655A1 (it) 2002-03-28 2002-03-28 Pannello luminoso a doppia faccia avente uniformita' di illuminazione
AT03714837T ATE487956T1 (de) 2002-03-28 2003-03-17 Zweiseitiger beleuchtbare paneel
CNB038071355A CN1321335C (zh) 2002-03-28 2003-03-17 照明均匀的两面照明面板
US10/507,477 US7144132B2 (en) 2002-03-28 2003-03-17 Two-sided illuminated panel with uniform illumination
DE60334892T DE60334892D1 (de) 2002-03-28 2003-03-17 Zweiseitiger beleuchtbare paneel
PCT/EP2003/002770 WO2003083529A1 (en) 2002-03-28 2003-03-17 Two-sided illuminated panel with uniform illumination
EP03714837A EP1488262B1 (en) 2002-03-28 2003-03-17 Two-sided illuminated panel with uniform illumination
JP2003580906A JP2005521993A (ja) 2002-03-28 2003-03-17 均一照度型の両面照明パネル
AU2003219065A AU2003219065A1 (en) 2002-03-28 2003-03-17 Two-sided illuminated panel with uniform illumination

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2002MI000655A ITMI20020655A1 (it) 2002-03-28 2002-03-28 Pannello luminoso a doppia faccia avente uniformita' di illuminazione

Publications (2)

Publication Number Publication Date
ITMI20020655A0 ITMI20020655A0 (it) 2002-03-28
ITMI20020655A1 true ITMI20020655A1 (it) 2003-09-29

Family

ID=11449597

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2002MI000655A ITMI20020655A1 (it) 2002-03-28 2002-03-28 Pannello luminoso a doppia faccia avente uniformita' di illuminazione

Country Status (9)

Country Link
US (1) US7144132B2 (it)
EP (1) EP1488262B1 (it)
JP (1) JP2005521993A (it)
CN (1) CN1321335C (it)
AT (1) ATE487956T1 (it)
AU (1) AU2003219065A1 (it)
DE (1) DE60334892D1 (it)
IT (1) ITMI20020655A1 (it)
WO (1) WO2003083529A1 (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100407528B1 (ko) 2000-09-18 2003-11-28 아사히 가세이 가부시키가이샤 산화 또는 가암모니아산화용 산화물 촉매의 제조 방법
US11082664B2 (en) * 2004-07-06 2021-08-03 Tseng-Lu Chien Multiple functions LED night light
WO2006129246A2 (en) * 2005-05-31 2006-12-07 Koninklijke Philips Electronics N.V. Light-source with fabric diffusing layer
US20080037287A1 (en) * 2006-08-14 2008-02-14 Robert Michael Krohn Backlight panel and manufacturing method thereof
KR101370325B1 (ko) * 2005-12-07 2014-03-05 코닌클리케 필립스 엔.브이. 조명 모듈
US7481563B2 (en) 2006-09-21 2009-01-27 3M Innovative Properties Company LED backlight
RU2398679C2 (ru) * 2007-07-30 2010-09-10 Сергей Александрович Запольский Способ изготовления художественно-декоративных изделий - панелей (два варианта)
EP2377112B1 (en) 2008-12-09 2013-02-20 Koninklijke Philips Electronics N.V. Lighting system with fiber diffusing element
US20110271558A1 (en) * 2010-05-06 2011-11-10 Skechers U.S.A., Inc. Ii Lighted panel for an article of footwear
SE534994C2 (sv) * 2010-07-28 2012-03-06 Anders Rensmo Ljusskylt
KR101862589B1 (ko) 2011-07-26 2018-05-30 엘지이노텍 주식회사 조명 모듈
WO2013015602A2 (en) * 2011-07-26 2013-01-31 Lg Innotek Co., Ltd. Lighting module
US8845174B2 (en) * 2011-08-23 2014-09-30 Nicholas Jackson Energy-efficient lighting panel
JP6087926B2 (ja) * 2011-09-06 2017-03-01 フィリップス ライティング ホールディング ビー ヴィ 透明なセル状支持パネルを含む発光パネル
KR101269135B1 (ko) * 2011-10-31 2013-05-29 김종율 피부촬영장치
JP2015046291A (ja) * 2013-08-28 2015-03-12 株式会社インパクト 照明装置
EP2863114B1 (de) * 2013-10-16 2017-04-26 Bega Gantenbrink-Leuchten KG LED-Flächenleuchte
KR101571152B1 (ko) * 2014-07-01 2015-11-23 (주)인크룩스 엘이디 조명 장치
FR3084926B1 (fr) * 2018-08-09 2021-05-07 Display Light Dalle d'eclairage ultraplate
FR3103949B1 (fr) 2019-11-29 2021-11-19 Display Light poche en matériau souple à affichage lumineux

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE868694C (de) * 1951-03-01 1953-02-26 Alexander Dr Ringleb Vorrichtung zur Steigerung der Gleichmaessigkeit und Leuchtdichte durch lichtdurchlaessige Flaechen hindurchtretenden Lichtes
EP0375293A3 (en) * 1988-12-15 1991-01-02 Tama Denki Kogyo Kabushiki Kaisha Back-lighting apparatus for screen
DE4037076C1 (en) 1990-11-22 1992-04-02 Dambach-Werke Gmbh, 7560 Gaggenau, De Lightweight lighting box giving uniform beam - including transparent, wedge-shaped reflecting member directed towards illuminating member, etc.
GB9212727D0 (en) * 1992-06-16 1992-07-29 Secr Defence Radiation coupling device
US5345325A (en) * 1993-03-31 1994-09-06 Rockwell International Corporation Sculptured light diffuser for enhancing brightness and uniformity of liquid crystal displays
US5673999A (en) * 1994-12-12 1997-10-07 Norand Corporation LCD backlighting method and apparatus using a xenon flash tube including drive circuit
CN2225714Y (zh) * 1995-06-20 1996-04-24 曾超宁 导光式照明显示板
CN2279672Y (zh) * 1996-07-04 1998-04-22 李嘉钰 薄型平面灯箱
US7077536B2 (en) * 2000-01-19 2006-07-18 Apostol Konomi Double-sided edge lighting-type display light box
JP2002056989A (ja) * 2000-08-11 2002-02-22 Seiko Epson Corp 発光装置
US6971758B2 (en) * 2001-03-16 2005-12-06 Toyoda Gosei Co., Ltd. Illumination device

Also Published As

Publication number Publication date
EP1488262A1 (en) 2004-12-22
CN1643411A (zh) 2005-07-20
US7144132B2 (en) 2006-12-05
WO2003083529A1 (en) 2003-10-09
AU2003219065A1 (en) 2003-10-13
ATE487956T1 (de) 2010-11-15
US20050122716A1 (en) 2005-06-09
EP1488262B1 (en) 2010-11-10
ITMI20020655A0 (it) 2002-03-28
CN1321335C (zh) 2007-06-13
DE60334892D1 (de) 2010-12-23
JP2005521993A (ja) 2005-07-21

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