DocTarHeel
Member
Uh, perhaps I'm reading it wrong but I think that section is referring to the UPad, not the Wii Remote...
Here is the text:
The controller 5 provides the game device 3 with operation data representing the content of operations performed on the controller itself. The controller 5 and the game device 3 can communicate with each other by wireless communication. In the present embodiment, the wireless communication between a controller 5 and the game device 3 uses, for example, Bluetooth (Registered Trademark) technology. In other embodiments, the controller 5 and the game device 3 may be connected by a wired connection. While only one controller 5 is included in the game system 1 in the present embodiment, the game device 3 can communicate with a plurality of controllers, and a game can be played by multiple players by using a predetermined number of controllers at the same time.
In the patent, "Controller 5" refers to the Wii Remote and "Terminal Device 7" is used to refer to the UPad.