Sony Patent Details Break-apart Motion Sensing Gamepad

Sony Computer Entertainment America recently filed for a patent detailing a break-apart DualShock 3 controller that recognizes 3D inputs. Rumors had been swirling since June that the company was working on something of this kind, to combat the success of the Wii and their infrared-enabled remote control. The patent dictates that the gamepad would consist of two connectable pieces that would each utilize an "ultrasonic tracking system." The controllers would link up to a game console or peripheral of some kind that has yet to be patented. The tech at play here also seems to differ significantly from the Wii so a lawsuit should not be a problem. Obviously, no word on a release date or even exactly what it is yet.