The tech has apparently already been deployed in a few cellphones over there and is described as "unsuitable" for large-screen TVs.

ENGADGET: Nintendo 3DS to come with '3D control stick,' vibration, and Sharp's parallax barrier 3D LCD?

Specifically, the Wall Street Journal reported yesterday that Microsoft reps in Taipei found it difficult to navigate their own OS due to hardware issues with their demo devices -- namely, new all-in-one PCs from Acer and ASUS. There were said to be issues with opening and closing apps, possibly due to the implementation of touch on such large screen sizes of 23-inches and over.

ENGADGET: Acer's Windows 8 all-in-ones cause big fuss in Taiwan, we go hands-on to find out why (video)