FR3018393B1 - Dispositif d'emission de lumiere et unite de lampe - Google Patents

Dispositif d'emission de lumiere et unite de lampe Download PDF

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Publication number
FR3018393B1
FR3018393B1 FR1551927A FR1551927A FR3018393B1 FR 3018393 B1 FR3018393 B1 FR 3018393B1 FR 1551927 A FR1551927 A FR 1551927A FR 1551927 A FR1551927 A FR 1551927A FR 3018393 B1 FR3018393 B1 FR 3018393B1
Authority
FR
France
Prior art keywords
emitting device
light emitting
lamp unit
organic electroluminescent
electroluminescent 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
FR1551927A
Other languages
English (en)
Other versions
FR3018393A1 (fr
Inventor
Toru Ito
Haruhiko Iyoda
Hironori Tsukamoto
Masaya Shido
Yoshiro Ito
Yukihiro Onoda
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.)
Koito Manufacturing Co Ltd
Original Assignee
Koito Manufacturing Co Ltd
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 Koito Manufacturing Co Ltd filed Critical Koito Manufacturing Co Ltd
Publication of FR3018393A1 publication Critical patent/FR3018393A1/fr
Application granted granted Critical
Publication of FR3018393B1 publication Critical patent/FR3018393B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
    • H05B33/145—Arrangements of the electroluminescent material
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/22—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/22—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
    • H05B33/24—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers of metallic reflective layers
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/26—Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode
    • H05B33/28—Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode of translucent electrodes
    • 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
    • F21Y2115/20—Electroluminescent [EL] light sources

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Electroluminescent Light Sources (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

Un dispositif d'émission de lumière comporte un panneau électroluminescent organique (10) et une résine de moulage (24, 26). Dans le panneau électroluminescent organique (10), une portion d'émission de lumière électroluminescente organique est formée sur un substrat. Le panneau électroluminescent organique est flexible. La résine de moulage (24, 26) conforme le panneau électroluminescent organique (10) de sorte que le panneau électroluminescent organique (10) est dans un état incurvé.
FR1551927A 2014-03-10 2015-03-09 Dispositif d'emission de lumiere et unite de lampe Expired - Fee Related FR3018393B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014046416A JP6383548B2 (ja) 2014-03-10 2014-03-10 灯具
JP2014046416 2014-03-10

Publications (2)

Publication Number Publication Date
FR3018393A1 FR3018393A1 (fr) 2015-09-11
FR3018393B1 true FR3018393B1 (fr) 2018-04-20

Family

ID=53884184

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1551927A Expired - Fee Related FR3018393B1 (fr) 2014-03-10 2015-03-09 Dispositif d'emission de lumiere et unite de lampe

Country Status (5)

Country Link
US (2) US9723686B2 (fr)
JP (1) JP6383548B2 (fr)
CN (2) CN108207063A (fr)
DE (1) DE102015203761A1 (fr)
FR (1) FR3018393B1 (fr)

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JP6323806B2 (ja) * 2014-06-30 2018-05-16 パナソニックＩｐマネジメント株式会社 発光デバイス及び移動体
US20160061422A1 (en) * 2014-09-02 2016-03-03 Abl Ip Holding, Llc Installation Liner for Flexible OLED Panels
US20170284623A1 (en) * 2016-03-31 2017-10-05 GM Global Technology Operations LLC Methods and apparatus for free-form illumination assemblies
JP7018707B2 (ja) * 2016-04-07 2022-02-14 株式会社小糸製作所 車両用灯具の光源装置および車両用灯具
FR3053763B1 (fr) * 2016-07-07 2020-06-19 Valeo Iluminacion Support d’un moyen lumineux pour vehicule automobile
FR3056283B1 (fr) * 2016-09-21 2021-05-14 Valeo Vision Dispositif lumineux comportant une source lumineuse surfacique
JP6833441B2 (ja) * 2016-10-13 2021-02-24 スタンレー電気株式会社 車両用灯具
DE102016119987B4 (de) * 2016-10-20 2023-07-27 Pictiva Displays International Limited Verfahren zur Herstellung einer gebogenen organischen Leuchtdiode und gebogene organische Leuchtdiode
JP6818504B2 (ja) * 2016-10-21 2021-01-20 スタンレー電気株式会社 車両用灯具
JP6846922B2 (ja) 2016-12-22 2021-03-24 スタンレー電気株式会社 車両用灯具
JP7074424B2 (ja) * 2017-02-08 2022-05-24 パイオニア株式会社 発光装置
JP6994893B2 (ja) * 2017-03-23 2022-02-21 株式会社小糸製作所 灯具
JP6968619B2 (ja) * 2017-08-23 2021-11-17 スタンレー電気株式会社 車両用灯具
CN109424925A (zh) * 2017-08-23 2019-03-05 株式会社小糸制作所 车辆用灯具
JP7164982B2 (ja) * 2017-08-23 2022-11-02 株式会社小糸製作所 車両用灯具
WO2019137937A1 (fr) 2018-01-09 2019-07-18 Oledworks Gmbh Module d'éclairage oled mince
JP2019160398A (ja) * 2018-03-07 2019-09-19 株式会社小糸製作所 車両用灯具
KR101972280B1 (ko) * 2018-12-14 2019-08-16 이수빈 조명등 본체 둘레판 및 그 조명등 본체 둘레판 제조방법
CN113631858B (zh) * 2019-04-01 2023-09-22 株式会社小糸制作所 车辆用灯具
JP7323251B2 (ja) * 2019-07-24 2023-08-08 スタンレー電気株式会社 発光装置の製造方法、及び、発光装置
JP7447460B2 (ja) * 2019-12-16 2024-03-12 市光工業株式会社 車両用灯具

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JP3262721B2 (ja) * 1996-10-28 2002-03-04 日本写真印刷株式会社 Ｅｌデバイス付樹脂成形品とその製造方法
US20010053082A1 (en) * 1999-12-22 2001-12-20 Makarand H. Chipalkatti Electroluminescent vehicle lamp
JP4592172B2 (ja) * 2000-10-26 2010-12-01 スタンレー電気株式会社 車両用灯具
JP2003092189A (ja) * 2001-09-18 2003-03-28 Seiko Precision Inc Ｅｌ付き発光装置
US20050067952A1 (en) * 2003-09-29 2005-03-31 Durel Corporation Flexible, molded EL lamp
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JP4471022B2 (ja) * 2007-06-27 2010-06-02 エプソンイメージングデバイス株式会社 電気光学装置用基板、及び電子機器
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JP5770046B2 (ja) 2011-08-22 2015-08-26 株式会社小糸製作所 平面光源を備えた車両用灯具
CN202521299U (zh) * 2012-03-05 2012-11-07 昱凯科技股份有限公司 Led照明灯具组合
CN103325808B (zh) * 2012-03-19 2016-06-08 群康科技(深圳)有限公司 显示装置及其制造方法
KR102041883B1 (ko) 2012-07-09 2019-11-08 삼성디스플레이 주식회사 커브드 프레임 및 이를 갖는 커브드 표시장치
KR101966739B1 (ko) * 2012-11-09 2019-04-09 삼성전자주식회사 곡면 디스플레이 장치
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EP3372891A1 (fr) 2013-12-25 2018-09-12 Koito Manufacturing Co., Ltd. Lampe de véhicule

Also Published As

Publication number Publication date
US20160320027A1 (en) 2016-11-03
JP6383548B2 (ja) 2018-08-29
US9752759B2 (en) 2017-09-05
CN108207063A (zh) 2018-06-26
JP2015170806A (ja) 2015-09-28
US20150257235A1 (en) 2015-09-10
DE102015203761A1 (de) 2015-09-10
FR3018393A1 (fr) 2015-09-11
CN104918347A (zh) 2015-09-16
US9723686B2 (en) 2017-08-01

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