Patently Apple highlights an interesting Apple patent application published by the U.S. Patent and Trademark Office today. The application describes a removable clip for a mobile device such as an iPod, with the clip integrating tactile or trackpad like controls to be used either while attached to the device or as a remote control.
In one embodiment, an apparatus includes a body having a bend and a user interface area, a connector adapted to couple to a corresponding connector on an electronic device, and a plurality of conductive elements. The bend enables the user interface area to wrap around a portion of the electronic device when the connector is coupled to the corresponding connector on the electronic device. In another embodiment, a portable electronic system includes a removable user interface and an electronic computing device having a display surface, where the removable user interface is couplable to the electronic computing device such that the removable user interface is disposed over at least a part of the display surface.
As with many of Apple's patent applications, the removable clip may never make an appearance in an Apple product, but the document provides an interesting glimpse at some of the areas of interest for Apple, and certain aspects of the technology could eventually appear in a different form.
Article Link: Apple Researching Removable Mobile Device Clip with Tactile Trackpad Controls