Apple patents point to haptics, fingerprints, RFID

David Meyer | Jul 06, 2009

Three patent applications by Apple were published last Thursday, and they cover technologies including haptics, fingerprint recognition, and RFID.

The haptic feedback patent, if approved, would bring the iPhone (and possibly other Apple devices) in line with rival handsets, which already provide localized tactile feedback in, for example, an onscreen soft keyboard.

Haptic technology gives people sensory feedback--in the form of a vibration or pressure--when they use a touch screen. Essentially, it makes touching a key on a touchscreen more akin to pressing a real button.

The fingerprint recognition patent does not really have to do with authentication and security, but rather with identifying which fingers are in use, so as to associate different functions with different digits.

The RFID reader patent would see RFID-communicating circuitry integrated with the circuitry behind the touch screen itself.

All the above are just applications, though, so it could be a long while before we see any of this functionality built into iPhones or other Apple devices.

Via CNET News

Filed under: Mobile Phones
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Devlin

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Devlin says...
I've been hoping for haptic feedback for a while so I'm really pleased at the possibility of its inclusion at a future iPhone. I read that Apple is working on localized haptic feedback so that is definitely something to look forward to.

Jul 07, 2009 11:39