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Samsung Reveals Their Flexible LCD

ozmanjusri writes "Samsung has demonstrated a flexible 7" LCD display made from amorphous silicon on a plastic substrate. The company says the flexible lcd will "open up new possibilities for wearable displays or fashionable displays in the not-so-distant future"

42 comments

  1. The Emporer's New Clothes by Tzinger · · Score: 5, Funny

    The possibility of a semi-transparent wearable LCD give all new meaning to the old classic fairy tale. Imagine buying a designer dress and experiencing a power failure!

    --
    "If all the American people want is security, let them live in prisons." Eisenhower
    1. Re:The Emporer's New Clothes by CityZen · · Score: 1

      Depending upon how they are made, LCDs will be either light-blocking or light-passing when they aren't being powered. So it might not be so interesting after all...

  2. Fashion disaster! by OK+PC · · Score: 5, Insightful

    The company says the flexible lcd will "open up new possibilities for wearable displays or fashionable displays in the not-so-distant future"

    Oh god, it'll be worse than the 80's!

    --
    Did you get that thing I sent ya?
    1. Re:Fashion disaster! by Anonymous Coward · · Score: 0

      Choose Life man...Choose Life...

      As silly as 80s fashion was, it still wasn't as bad as the 70s. Same goes for music.

      I really miss the 80s Metal Chick/Kelly Bundy look. The chicks in ANY video by Ratt/Poison/Whitesnake/Brintey Fox/etc were freakin' HOT!!!

  3. Long term durability. by Anonymous Coward · · Score: 1, Insightful

    Long term durability when subjected to repeated flexing will be a huge issue, since any application that needs a flexible display would need it to flex a LOT, like that cool communicator they used in earth: final conflict. Something like that would need to endure at least as many flexings as a current flip phones hinge does.(For those who don't know what that is it was a video-cell phone where to answer you pulled out the screen, which I assume must have rolled up.)

  4. electronic paper by romit_icarus · · Score: 4, Insightful
    The big breakthrough for Samsung will come when they are able to mass manufacture displays thin and flexible enough to be used as electronic paper (or digital ink). This will pose a great challenge to the conventional print publishing industry.

    This advancement looks more cosmetic though...

    1. Re:electronic paper by youngerpants · · Score: 4, Funny

      And to make them cheap and environmentally friendly so they can be thrown-away if required, yet at the same time durable enough so they can be stored for long periods of time... in fact, just like paper.

    2. Re:electronic paper by Anonymous Coward · · Score: 0

      Hear, hear...

      The Paperless Office? I don't even laugh at that joke anymore.
      We digitize almost everything and even then, the piles of paper are growing like mad. //Anon

    3. Re:electronic paper by John+Courtland · · Score: 1

      Paper mills aren't exactly environmentally friendly. If you've ever go near one, the godawful smell should alert you to the fact that they aren't too healthy for anything.

      --
      Slashdot is proof that Sturgeon's Law applies to mankind.
    4. Re:electronic paper by KingVance · · Score: 1

      *sniff sniff* Smells like Bogalusa. (Anybody from the gulf south will know what I am talking about, and the rest of you should google it)

    5. Re:electronic paper by Superfarstucker · · Score: 0, Troll

      Semiconductor manufacturing waste isn't exactly something the squirrels are going to want to make a home with either.

  5. Good for pre-shaped screens by waif69 · · Score: 5, Insightful

    This would be best suited for screens that are pre-shaped, such as wrap around goggles for the military. This flexible technology would also be good for immersive video games where the user wears a helmet type assembly. Another good use of this would be for video teleconferencing, the screen would no longer need to be big and in front of the room, but above the speakerphone and everyone in the room could direct their attention to one location regardless of where they were sitting aroung the table. Whew, that was a long sentence.

    1. Re:Good for pre-shaped screens by Stevyn · · Score: 1

      You'd still have to do something for the optics though. A screen wrapping my goggles sounds good, but how are my eyes going to focus on something an inch away for a long time? It might work better if it dynamically adjusted focus along with my eyes. For example, if I'm in combat and I need information, I shouldn't have to refocus from gunfire to the screen and back again. This takes some time and disorients the soldier. I don't know if this technology exists, but it'd make screens like this much more useful for this application.

    2. Re:Good for pre-shaped screens by bill_mcgonigle · · Score: 2, Interesting

      Microvision works for this scenario. The DoD is a big 'investor'.

      --
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    3. Re:Good for pre-shaped screens by bill_mcgonigle · · Score: 1

      The article says 'flexible' but the article doesn't really disambiguate between 'formable' as you suggest and 'bendable' such as we'd need to make an Earth: Final Conflict-style Global.

      And how on earth does Google not have anything useful on the EFC Global? I can't seem to find the equivalent guides you'd expect for Star Trek of Babylon 5 where you'd find a 3D rendering in QTVR and full specs on anything that ever appeared on-screen. Maybe because it wasn't that good...

      --
      My God, it's Full of Source!
      OUTSIDE_IP=$(dig +short my.ip @outsideip.net)
    4. Re:Good for pre-shaped screens by FuturePastNow · · Score: 1

      That's the coolest phone ever. Here's a couple of small pictures:
      http://www.jjambproductions.com/images/global%20li nk2.jpg
      http://www.jjambproductions.com/images/globallink4 .jpg

      My Google search turned up several companies working on similar concepts. Here's one: http://www.polymervision.com/

      --
      Give a man fire, and you warm him for the night. Set a man on fire, and you warm him for the rest of his life.
  6. Re:is there a glitch in the matrix? by squidinkcalligraphy · · Score: 1

    <nelson>Ha ha!</nelson>

    --
    "I think it would be a good idea" Gandhi, on Western Civilisation
  7. Thank you for using inches by tlynch001 · · Score: 2, Funny

    Thank goodness some other country has the common courtesy to use inches instead of that fancy pants metric thing.

  8. Possible Uses beyond clothing by mrtroy · · Score: 2, Insightful

    I am sure this will make its way into sales and marketing people's hands --- which is not necessarily AGT (A Good Thing).

    Consider that there will be a ridiculous amount of these screens placed everywhere possible by advertisers trying to hammer us with even more ads. My guess is this technology will be used primarily to annoy us furthur (in its first applications).

    --
    [I can picture a world without war, without hate. I can picture us attacking that world, because they'd never expect it]
    1. Re:Possible Uses beyond clothing by Anonymous Coward · · Score: 0

      also the military applications of this type of matirial are staggering. imagine an entire battalion of Spec Ops. soldiers wearing this matirial with some fine tuning it could turn into a "cloak of invisibility". This type of technology may not be to far into the distant future, as the government is allready working on such a divice using Fiber-optic cables.

    2. Re:Possible Uses beyond clothing by Anonymous Coward · · Score: 0

      If you're going to expand AGT paranthetically, then what is the point of using AGT at all?

      Here's an example:

      1. which is not necessarily a good thing
      2. which is not necessarily AGT (A Good Thing)

      2 clearly requires more effort to write and read, and consumes more space. This is probably one of the stupidest things journalists never fail to do.

    3. Re:Possible Uses beyond clothing by Rinnt · · Score: 1

      soldiers wearing this matirial with some fine tuning it could turn into a "cloak of invisibility".

      Scroll down toward the end of this article to see an image of this invisibility clocking. This technology seems to use a flexible LCD too so maybe they could benefit from Samsung's work. There are still plenty of bugs to be worked out, however. For example, it is difficult to reproduce the brightness of sunlight on an LCD screen.

    4. Re:Possible Uses beyond clothing by somersault · · Score: 1

      why did you write out both agt aaaand A Good Thing? Trying to start a new abbreviation? Like wasting time typing when you're trying to demonstrate a way of not wasting time typing? Excuse me while I cry at the fate of humanity for the 20th time today

      --
      which is totally what she said
    5. Re:Possible Uses beyond clothing by HeroreV · · Score: 1

      If you're going to expand AGT paranthetically, then what is the point of using AGT at all?

      He's trying to teach others what "AGT" means so they will hopefully begin using it as well. ITO? (Isn't That Obvious?)

  9. How about by Anonymous Coward · · Score: 1, Interesting

    Mapping the flexible LCD to a sphere, and using it to create a globe of the Earth that can display various information? What area of the Earth is currently lit by the rays of the sun? How about viewing weather patterns at selectable regions? Visually simulating the formation of the continents or certain mountain ranges? Or seeing what a region of the Earth looked like 2,000 years ago. Where are today's current events situated?

    It seems like you could create an interesting wireless globe for school children with a variety of neat effects that they could hold in their hands and spin around. If the globe was made touch-sensitive you could even add some interactive functionality, like perhaps tooltips for certain areas providing information like languages, religions, populations, and so forth. In essence make the abstract concept of our Earth more tangible for young people.

    It could be possible to also load the sphere with information about other planets, or even the sun or moons.

    You could also have mostly-seamless displays on cylinders. You neither have to embed them into the construction of the cylinder, or have them protrude in an outward fashion.

  10. Gansta LEAN! by Vertdang · · Score: 1

    Now you too can play irritating rap videos that all look alike (even the girls in bikinis drinking overpriced wine are the same) RIGHT ON YOUR GHETTO-ASSED CLOTHES! seriously, doesn't anyone know that when the "stickers=more horsepower" crowd gets wind of this the sh*t is gonna hit the fan?

    --
    Statesmen serve to better the country and help the people.
    Politicians serve to better themselves and help friends.
    1. Re:Gansta LEAN! by mcdade · · Score: 1

      Uhh.. this has already been done.. pimp my ride (or some copycat show) had put lcd's in the side bumpers of a car so that what was playing on the inside would be displayed outside the car. It was in SoCal or somewhere warm.. as that shit wouldn't last till xmas up here in Canada. For those that don't know, the salt trucks would pelt the shit out of it, more then likely breaking the lcd's while the cold would just make them non-functional.

  11. the article was short on details by WhiteDragon · · Score: 3, Insightful

    How flexible is it? The article didn't say. The photo attached to the article didn't even show the screen flexing. It looks like an ordinary flat panel display. What kind of resolution and color depth does it have?

    --
    Did you mount a military-grade, variable-focus MASER on an unlicensed artificial intelligence?
  12. I just wnat one for my next cell phone by Nate+B. · · Score: 1

    I was working underneath a tractor Thursday afternoon and answered a call to see that the LCD was destroyed. This is the first one I've lost this way. My original cell phone was run over by a truck. I could still read the display on that one, but the RF section was broken. I was a half mile from the tower and had no service.

    A flexible LCD would've survived getting caught between me and a rock. Off to the cell store I go!

    --

    "Insanity is doing the same thing over again expecting a different result."
  13. Web Tablets by Paul+Bristow · · Score: 1

    I have long thought that a web tablet would sell well if it was

    a) cheap enough

    b) light enough (i.e. not glass)

    and (more importantly)

    c) flexible and robust enough to han dle being dropped on the floor (i.e. not glass)

    This looks like it could meet that criteria. Please may I have one :-)

    --
    - Paul
  14. Sports Ads by Locarius · · Score: 1

    I want to see them put a layer of this under the ice surface at hockey games. You could see dynamic advertizements, cool goal celebration sequences, or Fox could have a blue dot circle the player with the puck. :p

  15. at first glance by kahrytan · · Score: 1


    This looks familar to a similar technology called Organic LCDs, which is also used in many of Samsung's technology.

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    \
  16. Yawn by gr8_phk · · Score: 1

    Tell me when it's ready for production - i.e. when it's actually used in volume production. Flexible displays have been around forever as vaporware.

    1. Re:Yawn by pintpusher · · Score: 1

      Nice article, a total of 4 sentences distributed between 4 paragraphs (you do the math). This is not news, just another corporate press release, probably designed to boost stock price or convince some muckity-muck that progress is being made at R&D. move along.

      --
      man, I feel like mold.
  17. Pimp my ride... by RestartLater · · Score: 1

    Can't wait till X gets some of this stuff put in for Pimp my Ride...

  18. Look on the positive side by Anonymous Coward · · Score: 0

    it would be a near endless supply of display units
    *cough*

  19. What will first wearable screen be modeled after: by HTH+NE1 · · Score: 1
    --
    Oh, say does that Star-Spangled Banner entwine / The myrtle of Venus with Bacchus's vine?
  20. advertising by GadoBone · · Score: 1

    As if walking around with a Nike swoosh on my shirt or CK on my pants was enough to promote the companies, now they'll want to show moving commercials on me. F that!

    --
    Contact Gillware for all your Data Recovery Needs! Data Recovery
  21. Great by f0zzy · · Score: 1

    Great, at last we can have convex screens :P

  22. windows by parcanman · · Score: 1

    With a flexible transparent LCD display, if they can make them big enough, imagine a car windshield with the cluster display, GPS, stereo, etc. working as a heads up display on the windshield itself. I can see BMW getting exited, as well as tow truck drivers with all the distractions.

    Of course, having things like the winamp visualizations all over your dashboard and headliner would be crazy.

    Maybe this might be one step closer to my dream of having LCD touchscreens seamlessly covering the entire area of all the walls of my house, just touch the wall anywhere and get a window with light switches, thermostats, etc. and being able to have a giant screen tv anywhere on any wall in my house, course that might just be a pipe dream.

    --
    Why lie when you can just make up stuff and claim it to be true?