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Forum: Flat Panels General and OLED Technology   02-25-2011, 05:44 PM
Replies: 93
Views: 16,419
Posted By Isochroma
Excellent work digging up those graphs! It seems...

Excellent work digging up those graphs! It seems the nanocrystal emitter has a really pure emission spectum - as good as ILED.

I've been on a break recently & apologize for the lack of updates.
Forum: Flat Panels General and OLED Technology   01-20-2011, 12:21 PM
Replies: 10,516
Views: 1,030,971
Posted By Isochroma
Pentile is junk. Why compromise the colour...

Pentile is junk. Why compromise the colour quality of OLED? Might as well just use LCD, then.
Forum: Flat Panels General and OLED Technology   11-30-2010, 07:56 PM
Replies: 10,516
Views: 1,030,971
Posted By Isochroma
As for IGZO, I don't know enough to comment. As...

As for IGZO, I don't know enough to comment. As for LEDs, I found 100+Lu/W single LEDs at least a year ago, for sale on the web and quoted in some benchmarks & promotionals.

The funny thing is,...
Forum: Flat Panels General and OLED Technology   11-28-2010, 07:13 PM
Replies: 10,516
Views: 1,030,971
Posted By Isochroma
IGZO means InGaZnO4. It's a process publicized...

IGZO means InGaZnO4. It's a process publicized in 2008 which is different from the usual amorphous TFT, used in LCD and OLED backplanes. Sony's 11" OLED uses this process...
Forum: Flat Panels General and OLED Technology   11-26-2010, 03:40 PM
Replies: 10,516
Views: 1,030,971
Posted By Isochroma
Excellent work. I'll post the pictures here...

Excellent work. I'll post the pictures here since the original articles are often taken down or images removed.

Future display technology exhibited in Japan...
Forum: Flat Panels General and OLED Technology   11-23-2010, 06:42 PM
Replies: 10,516
Views: 1,030,971
Posted By Isochroma
Your LR4 probably cost a pretty penny, is only...

Your LR4 probably cost a pretty penny, is only availble in two color temperatures, and worst yet puts out only 540 Lumens of light while using 11 watts of power. That works out to only 49 lumens per...
Forum: Flat Panels General and OLED Technology   11-18-2010, 05:53 PM
Replies: 10,516
Views: 1,030,971
Posted By Isochroma
The XEL-1 - like most displays sold today -...

The XEL-1 - like most displays sold today - actually has a brightness control.
Forum: Flat Panels General and OLED Technology   11-05-2010, 02:53 PM
Replies: 10,516
Views: 1,030,971
Posted By Isochroma
Conductor grid optimization for luminance loss...

Conductor grid optimization for luminance loss reduction in organic light emitting diodes (http://biblio.ugent.be/input/download?func=downloadFile&fileOId=798770)
May 12, 2008
...
Forum: Flat Panels General and OLED Technology   11-05-2010, 02:32 PM
Replies: 10,516
Views: 1,030,971
Posted By Isochroma
Flexible displays: A silver lining...

Flexible displays: A silver lining (http://www.natureasia.com/asia-materials/highlight.php?id=773)
September 27, 2010


http://www.natureasia.com/asia-materials/article_images/925.jpg
...
Forum: Flat Panels General and OLED Technology   11-05-2010, 11:32 AM
Replies: 10,516
Views: 1,030,971
Posted By Isochroma
Tiling is the other mitigation strategy; current...

Tiling is the other mitigation strategy; current can be injected along the extra edges, relieving the power problems. It's already been shown in a 100" OLED (previous story). But tiles have edges...
Forum: Flat Panels General and OLED Technology   11-04-2010, 06:08 PM
Replies: 10,516
Views: 1,030,971
Posted By Isochroma
For the depressed, read back a couple pages and...

For the depressed, read back a couple pages and you'll find news stories I've posted. They're about various alternatives to ITO which have been discovered. The impetus was mostly the cost of Indium,...
Forum: Flat Panels General and OLED Technology   11-04-2010, 04:32 PM
Replies: 10,516
Views: 1,030,971
Posted By Isochroma
http://www.msu.edu/~dunnjam7/oled-active.gif ...

http://www.msu.edu/~dunnjam7/oled-active.gif

specuvestor: ITO supplies all the power to run an OLED screen. It's the light grey (cathode) layer in the picture above. It's a transparent conductor...
Forum: Flat Panels General and OLED Technology   11-03-2010, 04:58 PM
Replies: 10,516
Views: 1,030,971
Posted By Isochroma
I feel it important to make a note on the story...

I feel it important to make a note on the story I posted above. It focuses on large-area OLED lighting but the implications are crucial to large-size OLED TVs. Reason being, that both large-size...
Forum: Flat Panels General and OLED Technology   11-03-2010, 03:14 PM
Replies: 10,516
Views: 1,030,971
Posted By Isochroma
Fraunhofer and Philips to develop a new process...

Fraunhofer and Philips to develop a new process for making OLEDs bigger and cheaper (http://www.oled-display.net/files/u3/fraunhofer-ilt-conductor-paths.jpg)
November 2, 2010
...
Forum: Flat Panels General and OLED Technology   10-24-2010, 04:02 PM
Replies: 10,516
Views: 1,030,971
Posted By Isochroma
LG's CEO: Our goal is to introduce OLED-TV in...

LG's CEO: Our goal is to introduce OLED-TV in 2013 and to build small panels in 2011 (http://www.oled-display.net/lgs-ceo-our-goal-is-to-introduce-oled-tv-in-2013-and-to-build-small-panels-in-2011)...
Forum: Flat Panels General and OLED Technology   10-21-2010, 03:47 PM
Replies: 10,516
Views: 1,030,971
Posted By Isochroma
Regarding those "$40 LED light bulbs", I've been...

Regarding those "$40 LED light bulbs", I've been looking at them too on eBay. Way too pricey for the light output - and worse - lower efficiency than cheap compact fluorescent.

Another...
Forum: Flat Panels General and OLED Technology   10-18-2010, 06:36 PM
Replies: 10,516
Views: 1,030,971
Posted By Isochroma
Infinite contrast ratio is more than a...

Infinite contrast ratio is more than a possibility: it's a fact on every OLED display made. That's because when an OLED pixel is off, it is not emitting any light at all. OLED is the only type of...
Forum: Flat Panels General and OLED Technology   10-18-2010, 06:23 PM
Replies: 10,516
Views: 1,030,971
Posted By Isochroma
Speed. No motion trails on OLED. Microsecond...

Speed. No motion trails on OLED. Microsecond response rate.

Perfect blacks and brilliant bright whites - even full-field, which can't be obtained on PDP.
Forum: Flat Panels General and OLED Technology   10-07-2010, 02:36 PM
Replies: 10,516
Views: 1,030,971
Posted By Isochroma
OLED pixels get dimmer over time, like CRT and...

OLED pixels get dimmer over time, like CRT and plasma pixels. However, like CRT and unlike plasma, OLED pixels dim slowly over time. Plasma is susceptible to 'image retention' which can take place...
Forum: Flat Panels General and OLED Technology   07-17-2010, 02:24 PM
Replies: 10,516
Views: 1,030,971
Posted By Isochroma
No they do not. The pixel must be kept ionized...

No they do not. The pixel must be kept ionized in order to fire in the future. There is a sustain current that maintains that ionization.
Forum: Flat Panels General and OLED Technology   05-15-2010, 01:55 PM
Replies: 10,516
Views: 1,030,971
Posted By Isochroma
AMOLED, is now 5.5 generations - Samsung SMD's...

AMOLED, is now 5.5 generations - Samsung SMD's monopoly will continue (http://olednet.com/focus/focus_board/focus_view.asp?idx=380)
12 May 2010

Samsung SMD who secured the world's leading AMOLED...
Forum: Flat Panels General and OLED Technology   04-20-2010, 01:44 AM
Replies: 10,516
Views: 1,030,971
Posted By Isochroma
CDT kicks ITO off OLED substrates...

CDT kicks ITO off OLED substrates (http://www.electronicsweekly.com/Articles/2010/04/07/48363/cdt-kicks-ito-off-oled-substrates.htm)
7 April 2010

OLED firm Cambridge Display Technology (CDT) has...
Forum: Flat Panels General and OLED Technology   03-15-2010, 04:15 PM
Replies: 10,516
Views: 1,030,971
Posted By Isochroma
Nanometer Graphene can be used to make better...

Nanometer Graphene can be used to make better and cheaper large-area OLEDs (http://www.olednet.com/focus/focus_board/focus_view.asp?idx=360)
11 March 2010
...
Forum: Flat Panels General and OLED Technology   02-02-2010, 06:53 PM
Replies: 10,516
Views: 1,030,971
Posted By Isochroma
OLED Panels: The Way to Larger Screens...

OLED Panels: The Way to Larger Screens (http://techon.nikkeibp.co.jp/article/HONSHI/20100127/179684/?P=1)
1 February 2010

The market for organic LED panels continues to grow, for small panels in...
Forum: Flat Panels General and OLED Technology   01-29-2010, 11:33 AM
Replies: 10,516
Views: 1,030,971
Posted By Isochroma
AUO to start OLED production in 2011, says CEO...

AUO to start OLED production in 2011, says CEO (http://www.digitimes.com/news/a20100129PD200.html)
29 January 2010

AU Optronics (AUO) expects its OLED line to complete equipment installation by...
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