Apple is working large 13" iPad [Photos]

New rumors from the Chinese United Daily News claims that Apple is working with Quanta on a larger iPad. Macrumors report:

Quanta Computer is an Apple supplier responsible for Apple’s current MacBook Airs and an unusual choice for tablet production as those devices are currently produced by suppliers like Foxconn and Pegatron. The report claims, however, that Quanta is aiming to diversify.

This summer WSJ reported that Apple was asking to see prototypes of an iPad measuring slightly less than 13-inches diagonally.

So how would this big iPad look like? Take a look at the mockups below: