First true QLED displays

JL_?

AVClub Fanatic
19 September 2008
15,418
Terra
Re: First true QLED displays showcased by BOE

Οι αυτόφωτες QD οθόνες ίσως να κυκλοφορήσουν πιο σύντομα απ' ό,τι περιμέναμε...

H nanosys ερευνά από κοινού με την LG την κατασκευή αυτόφωτης QD οθόνης, που να μπορεί να κατασκευαστεί απο τις γραμμές παραγωγής WOLED της δεύτερης με λίγες μετατροπές...

https://www.avsforum.com/electroluminescent-quantum-dots-are-coming-sooner-than-you-think/

https://www.nanosysinc.com/news/201...-of-electroluminescent-quantum-dot-technology
 

xavito

Moderator
Staff member
29 October 2008
9,330
[flatpanelshd.com]...Next-gen 'NanoLED' (real QLED) display prototype showcased...https://www.flatpanelshd.com/news.php?subaction=showfull&id=1674203061

nanoled_1.jpg
 
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xavito

Moderator
Staff member
29 October 2008
9,330
[flatpanelshd.com]...Sharp Display shows off self-emissive QDEL (NanoLED) display prototype...https://www.flatpanelshd.com/news.php?subaction=showfull&id=1705480332

nanoledproduction.jpg

NANOLED PRODUCTION POTENTIAL. WILEY/ID MAGAZINE VOLUME 39, ISSUE 3, PAGE 27. SOURCE: NANOSYS


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[digitaltrends.com]...Sharp Display secretly revealed the first QDEL tv at CES 2024...https://www.digitaltrends.com/home-theater/sharp-qdel-tv-ces-2024/

Published January 15, 2024

After 5 days of covering CES, our hope of finding the next holy grail of TV technology was dwindling.
At the last minute, we found it in a tiny back room at then Las Vegas convention center, and learned Sharp is ready to go to work making the panels that will go into mobile devices, laptops, monitors, and TVs.
Sharp Display ready to make self-emissive Quantum Dot displays


Video chapters:
00:00 Intro
00:59 Display Types Explained
03:10 What is QDEL?
04:21 Sharp’s QDEL Prototype


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[cnet.com]...The Quantum Dot powered tv of the future takes a big step forward...https://www.cnet.com/tech/home-ente...ed-tv-of-the-future-takes-a-big-step-forward/


Some production methods for nanoLED.
Sharp/SID
nanoled-production.jpg



[Charbax/18 May 2024]...Nanosys at Display Week 2024, Quantum Dots everywhere! Nobel Prize 2023, QD-OLED, QD-EL, NanoLED...


Quantum Dot technology roadmap_Nanosys-Shoei.
LCD : QDEF
LCD : xQDEF
QDCC : RGB QD-OLED
Quantum Dot technology roadmap_Nanosys-Shoeicom.jpg

[hdtvtest.co.uk / 18 May 2024]...TCL’s CSOT unveils prototype QD-EL laptop display at SID Display Week 2024..https://www.hdtvtest.co.uk/news/TCL...aptop-display-and-worlds-first-1000Hz-monitor

14-inch inkjet-printed QD-EL, also known as NanoLED.
2.8K resolution, 30-120Hz refresh rates, and 85% BT.2020 coverage.
The original name, QLED, was misused, so the electroluminescent quantum dots display technology, where electricity is applied directly to the quantum dots, goes by many names: NanoLED, QDEL, QD-EL and QD-LED.


TCL-CSoT-14-QLED-inkjet-printed-displayweek-2024.jpg

source photo : quantumdots-info.com


[Charbax]...14" Inkjet Printing QD-EL by TCL CSOT, the future of Display Technology, Quantum Dot NanoLED



[flatpanelshd.com / 20 May 2024]...Samsung Display showcases first QD-LED (NanoLED) display...https://www.flatpanelshd.com/news.php?subaction=showfull&id=1716188070

The 18-inch prototype is fully inkjet-printed,with 3200x1800 resolution (202ppi) and 250 nits brightness
The new display technology, where electricity is applied directly to the quantum dots (no LED or OLED required), was once known as QLED among researchers, before "QLED" was repurposed as a marketing term for modern LCD TVs.

Today, it goes by many names, including QD-LED, NanoLED, QDEL, QD-EL, or electroluminescent quantum dots. Some believe that the technology could someday replace OLED.


[dday.it / 2024/05/16]...Samsung Display showcases Its QD-LED screen at the 2024 Display Week...https://global.dday.it/2024/05/16/1...es-its-qd-led-screen-at-the-2024-display-week


[hxosplus.gr]...Οι νέες οθόνες/πάνελ QDEL (Quantum Dot Emitting Light) έρχονται για να ανατρέψουν τα δεδομένα...https://hxosplus.gr/vision/quantum-dot-emitting-light/


[arstechnica.com]...Meet QDEL, the backlight-less display tech that could replace OLED in premium tvs...https://arstechnica.com/gadgets/202...-tech-that-could-replace-oled-in-premium-tvs/

QDEL-diagram.jpg



The structure of a QD-LED display pixel made by Samsung Display using inkjet printing.
The red, green, and blue emissive layers are made up of quantum dots.
93a875_Screenshot_2024-05-16_alle_15.45.19.jpeg



[Home Theater Geeks / Jun 13th 2024]...Display Week 2024 and the rise of QDEL - A sneak peek into next-gen Quantum Dot displays...https://twit.tv/posts/transcripts/home-theater-geeks-437-transcript