4K 12-inch tablets are going to be a thing and Japan Display can prove it

If the iPad mini's new Retina Display didn't quite hit the spot, maybe 4K tablet displays from Japan Display will. Panasonic's already managed to slather its hulking 20-inch tablet in the same resolution, which was a feat in itself. But let's consider something a little more handheld friendly — something that's not going to smash through our glass coffee table. The unified forces behind Japan Display (including Sony, Toshiba, Hitachi) have announced that they've squeezed 4K resolution (3,840 x 2,160) into a 12.1-inch TFT module, creating a screen with a retina-piercing 365 pixels per inch. Revealed to display obsessives at the FPD International 2013 exhibition in Japan this week, the press release adds that the new screen module remains power-efficient and suitably thin too — possibly the perfect business complement to the company's incoming White Magic 1080p smartphone screens. All the full technical details can be found at the source link below — remember bring your Japanese dictionary.