CN103620811A - 具有oled或qled的发光元件 - Google Patents
具有oled或qled的发光元件 Download PDFInfo
- Publication number
- CN103620811A CN103620811A CN201280031717.1A CN201280031717A CN103620811A CN 103620811 A CN103620811 A CN 103620811A CN 201280031717 A CN201280031717 A CN 201280031717A CN 103620811 A CN103620811 A CN 103620811A
- Authority
- CN
- China
- Prior art keywords
- light
- emitting component
- optical effect
- qled
- oled
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 claims abstract description 46
- 239000000758 substrate Substances 0.000 claims description 22
- 239000011230 binding agent Substances 0.000 claims description 17
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 239000006059 cover glass Substances 0.000 claims description 3
- 230000001788 irregular Effects 0.000 claims description 2
- 239000002096 quantum dot Substances 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 14
- 239000000463 material Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 210000004276 hyalin Anatomy 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0037—Arrays characterized by the distribution or form of lenses
- G02B3/0062—Stacked lens arrays, i.e. refractive surfaces arranged in at least two planes, without structurally separate optical elements in-between
- G02B3/0068—Stacked lens arrays, i.e. refractive surfaces arranged in at least two planes, without structurally separate optical elements in-between arranged in a single integral body or plate, e.g. laminates or hybrid structures with other optical elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/02—Diffusing elements; Afocal elements
- G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
- G02B5/021—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures
- G02B5/0231—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures the surface having microprismatic or micropyramidal shape
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/02—Diffusing elements; Afocal elements
- G02B5/0273—Diffusing elements; Afocal elements characterized by the use
- G02B5/0278—Diffusing elements; Afocal elements characterized by the use used in transmission
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/04—Prisms
- G02B5/045—Prism arrays
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/85—Arrangements for extracting light from the devices
- H10K50/858—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011017728A DE102011017728A1 (de) | 2011-04-28 | 2011-04-28 | Lichtabgebendes Element mit einer OLED oder QLED |
DE102011017728.0 | 2011-04-28 | ||
PCT/EP2012/057603 WO2012146633A1 (de) | 2011-04-28 | 2012-04-26 | Lichtabgebendes element mit einer oled oder qled |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103620811A true CN103620811A (zh) | 2014-03-05 |
CN103620811B CN103620811B (zh) | 2016-11-16 |
Family
ID=46085553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280031717.1A Expired - Fee Related CN103620811B (zh) | 2011-04-28 | 2012-04-26 | 具有oled或qled的发光元件 |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2702620B1 (zh) |
CN (1) | CN103620811B (zh) |
DE (1) | DE102011017728A1 (zh) |
WO (1) | WO2012146633A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107394048A (zh) * | 2017-06-21 | 2017-11-24 | 淮阴工学院 | 一种定向出光有机发光二极管及其制备方法 |
CN109270610A (zh) * | 2014-08-26 | 2019-01-25 | 友辉光电股份有限公司 | 在基板上形成凹凸结构的方法与模具制作的方法 |
US10900657B2 (en) | 2017-08-01 | 2021-01-26 | Technical Consumer Products, Inc. | Edge-lit light fixture having capabilities for a secondary service |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201315241D0 (en) * | 2013-08-27 | 2013-10-09 | Nano Lit Technologies Ltd | Improvements in or relating to lighting |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004063209A (ja) * | 2002-07-26 | 2004-02-26 | Matsushita Electric Works Ltd | 白色有機エレクトロルミネッセンス素子 |
CN1575075A (zh) * | 2003-05-22 | 2005-02-02 | 三星Sdi株式会社 | 场致发光显示器件 |
CN1678156A (zh) * | 2004-04-03 | 2005-10-05 | 三星Sdi株式会社 | 平板显示器 |
US20060083004A1 (en) * | 2004-10-15 | 2006-04-20 | Eastman Kodak Company | Flat-panel area illumination system |
US7645054B2 (en) * | 2006-09-15 | 2010-01-12 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Illuminating unit comprising an optical element |
GB2464111A (en) * | 2008-10-02 | 2010-04-07 | Cambridge Display Tech Ltd | Organic electroluminescent device with micro-lens array and diffraction grating |
TW201043081A (en) * | 2009-03-31 | 2010-12-01 | Toppan Printing Co Ltd | EL panel, illuminating device with EL panel, backlight for liquid crystal and display device |
WO2010147230A1 (ja) * | 2009-06-16 | 2010-12-23 | 住友化学株式会社 | 光取り出し構造体 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008066027A (ja) * | 2006-09-05 | 2008-03-21 | Fuji Electric Holdings Co Ltd | 凹凸表面を有する基板およびそれを用いた有機el素子 |
JP5402464B2 (ja) * | 2009-09-25 | 2014-01-29 | デクセリアルズ株式会社 | 光学シートの製造装置及びその製造方法 |
JP2012204103A (ja) * | 2011-03-24 | 2012-10-22 | Toshiba Corp | 有機電界発光素子、表示装置および照明装置 |
-
2011
- 2011-04-28 DE DE102011017728A patent/DE102011017728A1/de not_active Withdrawn
-
2012
- 2012-04-26 EP EP12721202.5A patent/EP2702620B1/de active Active
- 2012-04-26 CN CN201280031717.1A patent/CN103620811B/zh not_active Expired - Fee Related
- 2012-04-26 WO PCT/EP2012/057603 patent/WO2012146633A1/de active Application Filing
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004063209A (ja) * | 2002-07-26 | 2004-02-26 | Matsushita Electric Works Ltd | 白色有機エレクトロルミネッセンス素子 |
CN1575075A (zh) * | 2003-05-22 | 2005-02-02 | 三星Sdi株式会社 | 场致发光显示器件 |
CN1678156A (zh) * | 2004-04-03 | 2005-10-05 | 三星Sdi株式会社 | 平板显示器 |
US20060083004A1 (en) * | 2004-10-15 | 2006-04-20 | Eastman Kodak Company | Flat-panel area illumination system |
US7645054B2 (en) * | 2006-09-15 | 2010-01-12 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Illuminating unit comprising an optical element |
GB2464111A (en) * | 2008-10-02 | 2010-04-07 | Cambridge Display Tech Ltd | Organic electroluminescent device with micro-lens array and diffraction grating |
WO2010038005A2 (en) * | 2008-10-02 | 2010-04-08 | Cambridge Display Technology Limited | Organic electroluminescent device |
TW201043081A (en) * | 2009-03-31 | 2010-12-01 | Toppan Printing Co Ltd | EL panel, illuminating device with EL panel, backlight for liquid crystal and display device |
WO2010147230A1 (ja) * | 2009-06-16 | 2010-12-23 | 住友化学株式会社 | 光取り出し構造体 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109270610A (zh) * | 2014-08-26 | 2019-01-25 | 友辉光电股份有限公司 | 在基板上形成凹凸结构的方法与模具制作的方法 |
CN109270610B (zh) * | 2014-08-26 | 2021-07-09 | 友辉光电股份有限公司 | 在基板上形成凹凸结构的方法与模具制作的方法 |
CN107394048A (zh) * | 2017-06-21 | 2017-11-24 | 淮阴工学院 | 一种定向出光有机发光二极管及其制备方法 |
US10900657B2 (en) | 2017-08-01 | 2021-01-26 | Technical Consumer Products, Inc. | Edge-lit light fixture having capabilities for a secondary service |
Also Published As
Publication number | Publication date |
---|---|
EP2702620B1 (de) | 2019-12-18 |
CN103620811B (zh) | 2016-11-16 |
DE102011017728A1 (de) | 2012-10-31 |
WO2012146633A1 (de) | 2012-11-01 |
EP2702620A1 (de) | 2014-03-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160728 Address after: Austria Dornbirn Applicant after: TRIDONIC GmbH & Co.KG Address before: German Lemgo Applicant before: Zong Tuo Baer Holdings Ltd. Effective date of registration: 20160728 Address after: German Lemgo Applicant after: Zong Tuo Baer Holdings Ltd. Address before: Dresden Applicant before: Chidonic Dresden Co.,Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20200426 |
|
CF01 | Termination of patent right due to non-payment of annual fee |