Key Takeaways
1. Google has secured a patent for a smartphone back cover that can recognize touch inputs.
2. The technology uses machine learning to differentiate between intentional gestures and accidental touches.
3. Users can perform tasks like scrubbing through videos and adjusting settings without using the touchscreen.
4. The system allows users to mark gesture-sensitive areas on the back cover for better interaction.
5. It remains uncertain if this technology will be used in future Pixel models, with the upcoming Pixel 10 series expected to have only minor upgrades.
Like many smartphones, the Google Pixel 9 (around $629 on Amazon) is fully operated through its touchscreen. However, this might change with a future Pixel model, as Google has secured a patent for a unique smartphone back cover that can recognize touch inputs.
Advanced Touch Detection
This new technology looks to be a step ahead of the touchpad found on the Sony PlayStation Vita. Rather than just a touch surface that reacts to every single touch, the patent describes a machine learning system that can create a model of the user’s hand. This allows it to tell apart intentional gestures from just holding the phone.
Gesture-Based Controls
The patent goes into detail about gestures for various tasks, including scrubbing through videos, adjusting screen brightness, and changing audio volume—all without needing the touchscreen. The system employs artificial intelligence to recognize accidental touches, such as when a user is simply moving the phone in their hand. Additionally, it seems that users might be able to mark certain areas on the back cover to be gesture-sensitive, aiming to provide a more dependable user experience.
Future Possibilities
As is common with patents, it’s still uncertain if Google will actually launch a phone equipped with this technology. However, this patent shows that Google’s engineers are exploring ways to enhance smartphone navigation. Regardless, the upcoming Pixel 10 series is not expected to feature this capability, as rumors suggest only a slight upgrade from the previous model.
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