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Sharp is ready to show its new IGZO LCD panels and more

by Alistair Lowe on 1 June 2012, 12:00

Tags: Sharp (TYO:6753)

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Announced earlier this year, Sharp is now ready to demonstrate LCD panels based on new Indium Gallium Zinc Oxide (IGZO) technology at the Society for Information Display Show in Boston.

The new tech enables the production of much smaller LCD transistors on thin-film with properties that make them near-enough fully transparent, which allows the technology to achieve power savings of up to 90 per cent. The smaller size of these transistors has led to increased densities, with the combination of low-power consumption making them ideal for mobile displays, which is Sharp's initial focus.

The firm will be demonstrating both a 4.9in 720p display and, most outstandingly, with a ppi of 498, a 6.1in 2,560 x 1,600 display at the Boston event.

IGZO isn't the only area in which the firm is advancing, with it also looking to demonstrate OLED technology, similar to LG's approach, that utilises White OLEDs with RGB colour filters. Up for show will be a 13.5in 3,840 x 2,160 QFHD display, perfect for a next-gen Ultrabook, along with a 3.4in 540 x 960 flexible display, pictured below.

Sharp 3.4 flexible OLED display

It appears as though Samsung and LG can't become too complacent with the state of their display tech just yet; we wonder just what products Sharp's latest offerings may find their way into.



HEXUS Forums :: 5 Comments

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The 4.9“ display doesn't sound that special (My 5.3” note is > 720p) however that 6.1" screen does sound good!
cheesemp
The 4.9“ display doesn't sound that special (My 5.3” note is > 720p) however that 6.1" screen does sound good!
Not that special at all when it comes to ppi, the HTC One X is 720p in 4.7inch. I think the new smaller transistors are the good part, should be a much more efficient display.

The super-mega-awesomely dense PPIs are impressive, but taking this to more normal screens is also going to be great for battery life.
Agree with Funkstar, at normal resolutions, it will be great for battery life.

I cant see a mobile GPU having the grunt to feed a 13.5 inch display with that resolution for quite some time.
So what is the actual purpose/need of a flexible screen?
I guess it would be a lot more durable. If the touch interface and protective layer on top is also flexible, then it isn't going to shatter like current glass screens when dropped.

You can also have slightly curved handsets, not at the angle shown, but just ever so slightly concave, would make using a larger screened device easier with one hand.

Along with flexible, you also achieve thinner, so that on it's own is a selling point.