More Wii U tablet controller innards revealed in patent
While we know a bit about Nintendos new Wii U console and its accompanying tablet controller, theres still quite a bit that we dont know. But a little more has been revealed thanks to a newly filed patent document.
When Nintendo revealed the WiiU tablet controller at the 2011 E3 convention, it mentioned the 6.2 inch touch-screen, two analog sticks, d-pad, two triggers, microphone, speakers, camera, gyroscope and accelerometer. This patent, discovered by a NeoGAF member, that the console maker has filed for the Wii U also shows a magnetometer, an IR port, built-in flash memory and a rechargeable Lithium-ion battery instead of a pair of AAs like the Wii remotes have.
The magnetometer may seem like a strange addition, but the patent describes it as being used in conjunction with the gyroscope and accelerometer to help detect the azimuthal direction and attitude of the Wii U. The Playstation Move controller also has a magnetometer and uses it to calibrate against the Earths magnetic field to help correct against errors that will throw off sensor orientation.
The flash memory is a natural addition to the tablet controller as Nintendo previously hinted at the ability to take the controller to a friends house with game data stored on it. The Wii U is not a portable handheld device youre going to take with you in transit or into a proximity away from the Wii U console, Nintendo of Canadas Matt Ryan told Examiner. But you can take content from your console, put it on your Wii U controller, take it with you somewhere else, and be able to upload it. That technology is possible. Some of the on-board flash memory is used as VRAM for the built-in LCD screen.
This would be where the IR port would likely come into play as Wii U owners would use it to synch up the console and tablet controller and to transfer data.
Confirmation of a rechargeable battery pack is a nice addition as well. While AA batteries are relatively cheap, it is an added cost to the consumer to have to constantly replace. The rechargeable battery pack shows that Nintendo is taking a little more care with the Wii U console and not just trying to make as cheap a console as possible.
Other possibilities for the Wii U mentioned but not necessarily confirmed include support for 802.11N wireless network standard, support for the H.264 video compression standard, and SD memory card support (no specific format given), the ability to connect a keyboard in the same port used for accessories such as the gun attachment.
Nintendo has gone a bit dark on revealing additional details about the Wii U since the E3 reveal and will not be presenting its new console at the Gamescom convention that is running from August 17 21 in Cologne, Germany. Well likely have to wait until the Tokyo Game Show in September at the earliest or the various game developer conferences that will kick off in 2012 for additional official details.