DE202013011005U1 - Electronic display based on the nano-semiconductor-based or quantum dot-based light-emitting diode (QLED for short) - Google Patents
Electronic display based on the nano-semiconductor-based or quantum dot-based light-emitting diode (QLED for short) Download PDFInfo
- Publication number
- DE202013011005U1 DE202013011005U1 DE201320011005 DE202013011005U DE202013011005U1 DE 202013011005 U1 DE202013011005 U1 DE 202013011005U1 DE 201320011005 DE201320011005 DE 201320011005 DE 202013011005 U DE202013011005 U DE 202013011005U DE 202013011005 U1 DE202013011005 U1 DE 202013011005U1
- Authority
- DE
- Germany
- Prior art keywords
- qled
- nano
- short
- emitting diode
- electronic display
- 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 - Lifetime
Links
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
- G02B3/0056—Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of lenses
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Elektronische Anzeige, die auf der nanohalbleiterkristallbasierten beziehungsweise quantenpunktbasierten, lichtemittierenden Diode (kurz QLED) basiert, dadurch gekennzeichnet, dass die QLED-Anzeige eine Schicht aus Nanolinsen besitzt.Electronic display which is based on the nano-semiconductor crystal-based or quantum dot-based, light-emitting diode (QLED for short), characterized in that the QLED display has a layer of nanolenses.
Description
Bekannt ist eine elektronische Anzeige, die auf der Technologie der organischen, lichtemittierenden Diode (kurz OLED) basiert und eine Schicht aus Nanolinsen zur Effizienzsteigerung besitzt.An electronic display is known which is based on the technology of the organic, light-emitting diode (OLED for short) and has a layer of nano-lenses for increasing the efficiency.
Eine elektronische Anzeige, die auf der Technologie der nanohalbleiterkristallbasierten beziehungsweise quantenpunktbasierten, lichtemittierenden Diode (kurz QLED) basiert und eine Schicht aus Nanolinsen besitzt, ist nicht bekannt.An electronic display based on nano-semiconductor crystal-based or quantum dot-based light-emitting diode (QLED) technology and having a layer of nanolenses is not known.
Der im Schutzanspruch 1 angegebenen Erfindung liegt das Problem zugrunde, eine elektronische QLED-Anzeige zu schaffen, die zur Effizienzsteigerung eine Schicht aus Nanolinsen besitzt.The protection specified in
Dieses Problem wird mit den im Schutzanspruch 1 aufgeführten Merkmalen gelöst.This problem is solved with the features listed in the
Mit der Erfindung wird erreicht, dass eine Anzeige konstruiert werden kann, die auf der Technologie der nanohalbleiterkristallbasierten beziehungsweise quantenpunktbasierten, lichtemittierenden Diode (kurz QLED) basiert und eine Schicht aus Nanolinsen (
Ausführungsbeispielembodiment
Zwei Ausführungsbeispiele der Erfindung werden anhand der
In der
In der
Die
Anwendungsbeispielexample
Die elektronische QLED-Anzeige ist bestens für mobile Endgeräte geeignet, wie zum Beispiel Mobiltelefone und tragbare Computer.The electronic QLED display is ideal for mobile devices such as mobile phones and portable computers.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201320011005 DE202013011005U1 (en) | 2013-12-16 | 2013-12-16 | Electronic display based on the nano-semiconductor-based or quantum dot-based light-emitting diode (QLED for short) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201320011005 DE202013011005U1 (en) | 2013-12-16 | 2013-12-16 | Electronic display based on the nano-semiconductor-based or quantum dot-based light-emitting diode (QLED for short) |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202013011005U1 true DE202013011005U1 (en) | 2014-03-12 |
Family
ID=50383542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201320011005 Expired - Lifetime DE202013011005U1 (en) | 2013-12-16 | 2013-12-16 | Electronic display based on the nano-semiconductor-based or quantum dot-based light-emitting diode (QLED for short) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202013011005U1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104134758A (en) * | 2014-07-14 | 2014-11-05 | 上海和辉光电有限公司 | Structure for packaging OLED display screen |
CN105810848A (en) * | 2016-03-16 | 2016-07-27 | 京东方科技集团股份有限公司 | Preparation method for quantum dot layer, QLED (quantum dots light emitting diode displays) display apparatus containing quantum dot layer, and preparation method for QLED display apparatus |
CN115079412A (en) * | 2017-06-02 | 2022-09-20 | 应用材料公司 | Nanostructured flat mirror for display technology |
-
2013
- 2013-12-16 DE DE201320011005 patent/DE202013011005U1/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104134758A (en) * | 2014-07-14 | 2014-11-05 | 上海和辉光电有限公司 | Structure for packaging OLED display screen |
CN105810848A (en) * | 2016-03-16 | 2016-07-27 | 京东方科技集团股份有限公司 | Preparation method for quantum dot layer, QLED (quantum dots light emitting diode displays) display apparatus containing quantum dot layer, and preparation method for QLED display apparatus |
US9780257B1 (en) | 2016-03-16 | 2017-10-03 | Boe Technology Group Co., Ltd. | Method of preparing quantum dot layer, QLED display device having the quantum dot layer and method of preparing the same |
CN115079412A (en) * | 2017-06-02 | 2022-09-20 | 应用材料公司 | Nanostructured flat mirror for display technology |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE202013011466U1 (en) | Electronic display based on the nano-semiconductor-based or far-point-based light-emitting diode (QLED for short) | |
US11796857B2 (en) | Display apparatus | |
US10600350B2 (en) | Pixel array | |
US10439006B2 (en) | Controlling luminance of a display unit | |
US20160126298A1 (en) | Pixel Arrangement Structure for Organic Light-Emitting Diode Display | |
US20160329384A1 (en) | Organic light-emitting diode display panel and display device | |
US10274655B2 (en) | Color filter and display panel using same | |
US9412794B2 (en) | OLED display panel | |
DE102017129926A1 (en) | LED chip and LED display device with the same | |
WO2015101258A8 (en) | Transparent oled device and display device employing same | |
EP1688999A2 (en) | Organic light emitting display devices and methods of rendering images thereof | |
US9542876B2 (en) | Method of obtaining luminance and chromaticity of white in RGBW display device using RGB display device | |
US10529957B2 (en) | Organic light emitting diode display and manufacturing method thereof | |
CN104464619B (en) | A kind of organic light emitting display panel and organic light-emitting display device | |
CN103869569A (en) | Display device | |
EP2626904A3 (en) | Organic light emitting diode display | |
US20170059944A1 (en) | Pixel electrode unit, display panel and liquid crystal display device | |
EP2755251A3 (en) | Organic light-emitting diode (OLED) display panel | |
DE112021002619T5 (en) | Display substrate and display device | |
CN206505921U (en) | A kind of organic electroluminescence display panel and display device | |
WO2014183398A1 (en) | Display panel and manufacturing method therefor, and display device | |
DE202013011005U1 (en) | Electronic display based on the nano-semiconductor-based or quantum dot-based light-emitting diode (QLED for short) | |
DE102014114778A1 (en) | PIXEL ELEMENTSTRUCTURE, ARRAY STRUCTURE AND DISPLAY DEVICE | |
US20110298694A1 (en) | Electroluminescent display panel and pixel structure thereof | |
US10141378B2 (en) | Light emitting device free of TFT and chiplet |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R086 | Non-binding declaration of licensing interest | ||
R207 | Utility model specification |
Effective date: 20140417 |
|
R156 | Lapse of ip right after 3 years |