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Samsung Working on AMOLED with Touch Function

- By - Source : Tom's Guide US

Samsung will begin the mass-production of its AMOLED/touchscreen hybrid technology in March.

On Sunday Samsung Mobile Display said that it will begin mass producing the first-ever active matrix OLED (AMOLED) panel with built-in touch technology sometime in March. The company originally introduced the technology last month at CES 2010 in Las Vegas on its IceTouch (YP-H1) portable multimedia player. Made for watching DVD-quality video and "studio quality” audio, the product sported a 2-inch AMOLED screen with the full-color, transparent properties of an OMLED and the embedded abilities of touch screen technology.

However, according to Korea IT Times, Samsung's upcoming mass-produced touch-sensitive AMOLED display will be 3.3-inches and provide a 480 x 800 (WVGA) resolution. Unlike current touch screen products (which consists of a separate touch sensor on top of the display), Samsung has inserted the 0.001-mm touch sensors onto each organic pixel. This method keeps the display bright and clear, and without the dimming haze caused by an additional overlay.

Although OLED screens do not require backlighting, they do generate deeper contrast ratios, consume less power and are thinner than LCDs. However AMOLED screens are somewhat of a step up by offering the additional ability to change each pixel directly thanks to the embedded thin film transistor array. This technology also provides a higher refresh rate (generating better video), and in some cases, can be rolled up and put away for later use.

"Through mass production, we want to make this touch embedded AMOLED panel number one in the LCD and AMOLED market," the company said. "Also, we want to mass produce touch screens and construct a system so that we can expand the display market."

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burnley14 02/02/2010 1:13 AM
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Sounds pretty cool. Hopefully this trickles down into devices I can actually afford.

jtm33 02/02/2010 3:12 AM
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"producing the first-ever active matrix OLED (AMOLED) panel with built-in touch technology sometime in March"

I am currently holding a Cowon S9 MP3 player... which has a touch based AMOLED display. Am I missing something here?

jtm33 02/02/2010 3:13 AM
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jtm33 02/02/2010 3:25 AM
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Apologies for double post, I hit to submit and then signed in which somehow posted my comment but didn't appear in the page preview so I wrote it again...

kevin1212 02/02/2010 3:38 AM
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"Unlike current touch screen products (which consists of a separate touch sensor on top of the display)"

I'm guessing they're saying that the s9 falls under that category. Still don't see the big breakthrough though. Also own an s9, and i cant see how it could get any better, in terms of the touch screen... well, and everything else.

That resolution is higher than the S9's though, by quite some distance. 480x800 to S9's 272x480 is a big jump.

jtm33 02/02/2010 3:43 AM
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Aaah yes I see, but honestly the display on my S9 is very good, I can't really what they are doing will have much of an improvement.

_Cubase_ 02/02/2010 4:30 AM
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If perfected this "roll away" ability would make it even more promising. Imagine a super sized HD screen (with vivid colours, brightness and stellar contrast ratios) tucked away like a projector screen in your home theatre room! Imagine the power savings compared to ordinary projectors? Not to mention noise and heat.

Chrys 02/02/2010 4:53 AM
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The screens will be better because there is less between the person and the light source, usually enabling better displays. Also, with it being embedded in the pixel it shows that it will scale a lot better and be a more accurate touch screen.

TheDuke 02/02/2010 5:03 AM
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slowly oled takes over. wish it would happen quicker

DawnTreader 02/02/2010 7:56 AM
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yeah, i think the fact that you will be able to "roll up the screen" on your mp3 player will be something of a gain. think of a USB stick with a "retractable" screen.

JohnnyLucky 02/02/2010 8:12 AM
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Tiny displays?

archange 02/02/2010 9:28 AM
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jtm33 :
Aaah yes I see, but honestly the display on my S9 is very good, I can't really what they are doing will have much of an improvement.



Hear that Samsung?!
S9 is good enough - so hold your horses and quit trying to do better! :(

...

No comment.

jtm33 02/02/2010 9:43 AM
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I think it's good what they are doing... when I wrote that comment I just didn't understand what it meant.

lamorpa 02/02/2010 4:09 PM
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Quote :Although OLED screens do not require backlighting, they do generate deeper contrast ratios, consume less power and are thinner than LCDs
.

'Although' and 'they do' should be removed from this sentence.

dennisburke 02/02/2010 5:43 PM
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Great_a new product from Samsung? I'm still waiting for Samsung to release their 27" monitors to the US market. They have been available in the Asian markets for almost six months.

NegativeX 02/02/2010 6:53 PM
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But is it brighter?!

I find it funny, all these companies are pushing new "mobile" technology, but as soon as you go "mobile" with any of these products, you can't see the damn screen 90% of the time to due direct or ambient light outside.