SONY's new A4 tablet recreates the tangibility of writing on paper

the DPT-RP1 tablet by SONY uses a high-res electronic paper screen equipped with a non-slip panel, to give the same sense of resistance as writing on paper.

Sony promises an end to the A4 notepad with flexible 'Digital Paper', The Independent

Sony Digital Paper Review: Re-Thinking The Notepad

Xencelabs gives digital designers natural drawing feel with Pen Display 24

Fujitsu Quaderno A5 and A4 are rebranded Sony Digital Papers - Good e-Reader

Reviewing Sony's New Digital Paper

SONY's new A4 tablet recreates the tangibility of writing on paper

PDF) Augmented paper: Developing relationships between digital content and paper

Sony unveils new Digital Paper office-based tablet

Sony's giant, $700 e-paper tablet is a great example of Weird Sony - The Verge

Sony's Ultra-Thin, Paper-Imitating Tablet - COOL HUNTING®

Architecture

The Sony DPT-CP1 Digital Paper Tablet versus the reMarkable Paper Tablet, by Michael Puhala