DE112015001780B4 - Lichtemittierende Vorrichtung - Google Patents

Lichtemittierende Vorrichtung Download PDF

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Publication number
DE112015001780B4
DE112015001780B4 DE112015001780.1T DE112015001780T DE112015001780B4 DE 112015001780 B4 DE112015001780 B4 DE 112015001780B4 DE 112015001780 T DE112015001780 T DE 112015001780T DE 112015001780 B4 DE112015001780 B4 DE 112015001780B4
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DE
Germany
Prior art keywords
light
layer
section
emitting
straight
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
DE112015001780.1T
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German (de)
English (en)
Other versions
DE112015001780T5 (de
Inventor
Shunpei Yamazaki
Daiki NAKAMURA
Hisao Ikeda
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.)
Semiconductor Energy Laboratory Co Ltd
Original Assignee
Semiconductor Energy Laboratory 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
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Publication of DE112015001780T5 publication Critical patent/DE112015001780T5/de
Application granted granted Critical
Publication of DE112015001780B4 publication Critical patent/DE112015001780B4/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
    • F21V1/02—Frames
    • F21V1/08—Frames adjustable
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K77/00—Constructional details of devices covered by this subclass and not covered by groups H10K10/80, H10K30/80, H10K50/80 or H10K59/80
    • H10K77/10—Substrates, e.g. flexible substrates
    • H10K77/111—Flexible substrates
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • H05K1/189—Printed circuits structurally associated with non-printed electric components characterised by the use of a flexible or folded printed circuit
    • 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
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0277—Bendability or stretchability details
    • H05K1/028—Bending or folding regions of flexible printed circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/14—Structural association of two or more printed circuits
    • H05K1/147—Structural association of two or more printed circuits at least one of the printed circuits being bent or folded, e.g. by using a flexible printed circuit
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/04—Assemblies of printed circuits
    • H05K2201/047—Box-like arrangements of PCBs
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10106—Light emitting diode [LED]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10113—Lamp
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/20—Details of printed circuits not provided for in H05K2201/01 - H05K2201/10
    • H05K2201/2018—Presence of a frame in a printed circuit or printed circuit assembly
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/301—Details of OLEDs
    • H10K2102/311—Flexible OLED
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/549—Organic PV cells
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Planar Illumination Modules (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
DE112015001780.1T 2014-04-11 2015-04-06 Lichtemittierende Vorrichtung Expired - Fee Related DE112015001780B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014-081828 2014-04-11
JP2014081828 2014-04-11
PCT/IB2015/052477 WO2015155663A1 (en) 2014-04-11 2015-04-06 Light-emitting device

Publications (2)

Publication Number Publication Date
DE112015001780T5 DE112015001780T5 (de) 2017-01-19
DE112015001780B4 true DE112015001780B4 (de) 2022-02-03

Family

ID=54264782

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112015001780.1T Expired - Fee Related DE112015001780B4 (de) 2014-04-11 2015-04-06 Lichtemittierende Vorrichtung

Country Status (6)

Country Link
US (1) US9755167B2 (enExample)
JP (1) JP6641098B2 (enExample)
KR (1) KR102431018B1 (enExample)
CN (1) CN106465494B (enExample)
DE (1) DE112015001780B4 (enExample)
WO (1) WO2015155663A1 (enExample)

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DE102015103796A1 (de) * 2015-03-16 2016-09-22 Osram Oled Gmbh Optoelektronisches Bauelement und Verfahren zum Herstellen eines optoelektronischen Bauelements
JP6981812B2 (ja) * 2016-08-31 2021-12-17 株式会社半導体エネルギー研究所 半導体装置の作製方法
WO2018083568A1 (en) * 2016-11-03 2018-05-11 Semiconductor Energy Laboratory Co., Ltd. Method for manufacturing semiconductor device
JP6877186B2 (ja) * 2017-03-01 2021-05-26 三菱電機株式会社 映像表示装置の設置方法及び映像表示装置
USD826936S1 (en) * 2017-06-23 2018-08-28 Nanolumens Acquisition, Inc. Five sided light emitting display
US10522524B2 (en) * 2017-06-30 2019-12-31 Lg Display Co., Ltd. Display device and method for fabricating the same
BR112023000846A2 (pt) * 2020-07-28 2023-02-07 Nitto Denko Corp Construção
JP7584292B2 (ja) * 2020-12-22 2024-11-15 日本放送協会 マルチディスプレイ
JP7614829B2 (ja) * 2020-12-22 2025-01-16 日本放送協会 マルチディスプレイ
TWI781602B (zh) * 2021-01-08 2022-10-21 台亞半導體股份有限公司 Led曲面顯示裝置
US11497118B2 (en) * 2021-02-12 2022-11-08 Raytheon Company Method for manufacturing non-planar arrays with a single flex-hybrid circuit card
WO2022214911A1 (ja) * 2021-04-08 2022-10-13 株式会社半導体エネルギー研究所 表示装置
WO2022234382A1 (ja) 2021-05-07 2022-11-10 株式会社半導体エネルギー研究所 表示装置
CN117296449A (zh) 2021-05-13 2023-12-26 株式会社半导体能源研究所 电子设备
TWI880692B (zh) 2024-03-28 2025-04-11 友達光電股份有限公司 弧形顯示裝置

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EP1367677A2 (en) 2002-05-28 2003-12-03 Eastman Kodak Company Lighting apparatus with flexible oled area illumination light source and fixture
WO2010004073A1 (es) 2008-07-07 2010-01-14 Fundación Privada Cetemmsa Tienda de campaña con sistema de iluminación integrado
JP2012190794A (ja) 2011-02-25 2012-10-04 Semiconductor Energy Lab Co Ltd 発光装置、及び発光装置を用いた電子機器
WO2013048419A1 (en) 2011-09-29 2013-04-04 Universal Display Corporation LAMP WITH MULTIPLE FLEXIBLE OLEDs

Also Published As

Publication number Publication date
KR102431018B1 (ko) 2022-08-11
US20150292716A1 (en) 2015-10-15
CN106465494B (zh) 2019-01-22
JP2015207556A (ja) 2015-11-19
JP6641098B2 (ja) 2020-02-05
US9755167B2 (en) 2017-09-05
WO2015155663A1 (en) 2015-10-15
CN106465494A (zh) 2017-02-22
KR20160145673A (ko) 2016-12-20
DE112015001780T5 (de) 2017-01-19

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