Sat. Oct 1st, 2022

Sony’s latest patent listing describes the use of the controller’s tactile vibration feature to convey simple messages to the user.

Sony has submitted an entirely new patent that uses the device’s basic tactile vibration motors to convey various messages to the user. Latest in a long line of company patent listings, this particular use case offers some interesting features, right down to implementing a relatively simple encryption system to provide a secure communication channel.

Sony has come up with a whole bunch of innovative patents and hypothetical device descriptions over the last couple of months and years, most of which are quite interesting and potentially niche-defining once fully implemented. This particular patent describes a particular communication link that can be established between two separate devices and propagated through their tactile vibration motors.


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While the patent itself does not directly reference any specific device or gamepad, the DualSense haptic controller features are a perfect match for the features it describes. According to the document, the controllers in question should be able to communicate with each other (and possibly even third-party devices) via a series of tactile requests and responses, as well as be able to encrypt and decrypt the messages they send. issued or received, respectively.

While Sony’s DualSense has been underutilized in 2021, the company is clearly looking into ways to use its enhanced haptics in ways that most users would probably never have thought of. While the patent certainly applies to the DualSense itself, which is likely to be Sony’s platform of choice for such features, it’s also worth noting that the same approach could likely be applied to a variety of other gadgets such as smartphones.

Most commonly paired with the PlayStation 5, the DualSense controller has the longest launch month of any modern gamepad, making it a one-stop choice for gamers around the world. The fact that it can also be used on PC, with most of its features retained, has made it more interesting to more people than it otherwise would be, though relatively few games have fully and properly implemented its advanced tactile and progressive trigger features. .

As interesting as Sony’s patent plans are, not everything is going smoothly with its flagship hardware. Namely, a major drawback of the PlayStation VR2 has just been revealed, confirming that the new headset will not be compatible with original PlayStation VR gamers. Naturally, this doesn’t necessarily reveal anything about Sony’s haptic patent and future hardware and software plans, but it does emphasize that full cross-compatibility cannot be taken for granted.

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