Newly revealed Apple patent app details dynamic Multi-Touch™ screen, gives users tactile feedback

“Apple’s forthcoming tablet could employ a dynamic surface that gives users tactile feedback when typing in order to identify individual keys, according to a new patent application revealed this week,” Neil Hughes reports for AppleInsider.

“Using an ‘articulating frame,’ the surface of such a device would create physical bumps or dots for the user to feel when it is in keyboard mode. Those surface features would retract and disappear when the device is not being used to type. It is detailed in an application entitled’Keystroke Tactility Arrangement on a Smooth Touch Surface,'” Hughes reports. “It is similar to an application first filed back in 2007.”

“‘The articulating frame may provide key edge ridges that define the boundaries of the key regions or may provide tactile feedback mechanisms within the key regions,’ the application reads. ‘The articulating frame may also be configured to cause concave depressions similar to mechanical key caps in the surface,'” Hughes reports.

Hughes reports, “The [possibility of a] tactile feedback keyboard [may have been] revealed as one anonymous source told The New York Times that users would be ‘surprised’ how they interact with the tablet.”

Full article, with more info and patent application illustrations, here.

25 Comments

  1. This strikes me as too “out there” for this generation, but I don’t understand why touch typists couldn’t train a touchscreen. Wherever your fingertips are, start typing and the tablet/virtual keyboard recognizes the distance between resting location and tap.

    It would be far from perfect, but with spelling correction it shouldn’t be too bad.

  2. “Ew, gross! Yet strangely compelling!” I wanted a haptic implementation when I bought the first generation iPhone. But now it’s not as appealing as a lot of us are comfortable without that feedback. Still, if they can do it with minimal battery drain and can still have an oleophobic coating then I’m all for it! Technology!

  3. Interesting patent, but doing something like this on a device that’s supposed to be ultra thin and relatively low-cost seems highly unlikely.

    But I do look forward to learning WHAT IS “surprising” about the user interface for Apple’s tablet.

  4. hold up didnt a mp3 player by sony i think it was called sony vaio have this but instead it was a screen along side a bumpy surface i for got it was cool but it wasnt exactly on the screen just along side of it

  5. Ah yes, the perils of patents.

    some years ago, I wanted to start a research project on cuttlefish, so we could incorporate a similar technology on touch screens.

    And the professor said it was a stupid project to begin with … well look at it now, Apple takes it to a whole new level.

  6. @ mac_kid

    I’ll bet James Joyce’s “Ulysses” is your favorite book – and e.e. cummings your favorite poet ” width=”19″ height=”19″ alt=”wink” style=”border:0;” />

  7. ericdano
    The glass iPod touch screen is as brilliant as the Apple engineers who thought it up. I just retired my 1st gen touch (25 months old and no problems) to my wife and received a 3rd gen 32 gig touch. Wonderful piece of hardware. Plastic or any other surface would not work for as long.

    Merry Christmas and Happy Holidays to everyone!

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