I wonder....if Apple were to use this, why didn't they buy Senseg? If the iPad 3 were released with this technology, what would be stopping Samsung from grabbing that technology right after Apple's keynote.
Don't focus too much on Senseg. As you can see in my first post, Disney has developed a similar technology. But much more interesting is what TaKashMoney pointed out: Apple itself holds a patent on such technology since April 2009 (!)
http://www.appleinsider.com/article..._haptic_feedback_for_multi_touch_devices.html
This means they are at least investigating on this for the last 3 years, probably a little longer. Here are some quotes from the Patent:
"Research has shown that providing the multi-touch surface with the ability to provide physical (haptic) feedback makes the multi-touch experience even more efficient and realistic to the user"
"For example, physical keyboards provide a physical indication (a bump, for example) indicative of the home key. This physical sensation can not be provided by a conventional multi-touch system thereby forcing the user to visually locate the home key thereby making keyboard use less efficient and fatiguing."
So now we know that Apple is obviously interested in haptic feedback. And since the patent is 3 years old, it should be mature enough by now.
This also goes along with what maclook figured out:
Maybe that explains why all their new apps have that fake material texture. The CNET video is interesting when he's feeling concrete, leather, etc.
I think the one factor that matters to Apple isn't cost or battery life. It's just how good/realistic it performs.
Apple is always planning everything way ahead, and since they've known that someday they will implement haptic feedback in their devices, they already started giving every app it's unique feel.
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