Ricoh exhibited a concept camera at CP+ that captures spherical panoramic images and sends them wirelessly to a smartphone or tablet. 'The idea is, the pictures you take arrive automatically,' [in the phone] said a Ricoh representative (via DigInfo.tv translation). 

Ricoh concept camera that makes spherical panoramic images in one exposure. [Image credit DigInfo.tv]

Apparently produced mainly to gauge market reaction, Ricoh released no technical info on the camera apart from the fact that it uses two opposed 180-degree lenses whose images it combines into one spherical panorama. Users can zoom in on the image elements and swipe to look around the sphere; they can also zoom out to a circular image. The company imagines printing images on spheres as a potential product concept, and is considering video capture as well as stills.

Demonstration video by diginfo.com