Apple patents mouse that can change shape and give feedback

An Apple patent published today has revealed a design for a mouse that could one day change shape and give haptic feedback to a user.

The patent is titled 'Mouse having a shape-changing enclosure' and its abstract states:

Systems and methods for changing the shape of a mouse or other input device are described. In one embodiment, a mouse includes an articulating member that defines a curvature of an exterior surface of the mouse. The mouse may include one or more actuators for manipulating the articulating member to change the contour of the exterior surface of the mouse. The curvature may be changed to optimize the ergonomics of the mouse and/or deliver tactile feedback to users.

The system revolves around a mouse that features actuators inside its enclosure that can help the mouse to change shape, and also give out haptic feedback to its user. The description states:

The mouse may include one or more actuators for manipulating the articulating member to change the curvature of the exterior surface of the mouse. The curvature may be changed to optimize the ergonomics of the mouse and/or deliver tactile feedback to users.

In one embodiment, the profile shape or curvature of the mouse is optimized to fit a user's hand. The mouse may include various sensors for determining if the curvature matches a contour of the user's hand, and the shape of the mouse may be changed accordingly.

In another embodiment, the profile shape or curvature of the mouse is optimized for a particular function or activity being performed at an associated computing device. For example, a relatively flat curvature may be chosen for tasks that are typically performed on a trackpad and a curved surface may be chosen for tasks that are typically performed using a traditional mouse.

As you can see, the mouse could change shape to adapt to the task on screen, for example, change to a flatter shape when you need a trackpad, and reverting to a more traditional mouse enclosure for other activities.

In another embodiment, the shape of the mouse may be changed to provide feedback to a user of the mouse and/or an associated computing device. The shape of the mouse may be changed in response to a change at a user interface of a computing device associated with the mouse.

You can read the patent in full here. As always, a patent is no guarantee of a product, but this one is pretty cool. What do you think of a mouse that could change shape and give haptic feedback?