Thank you for that. It's almost exactly what I expected with a twist. It's not a roll up. It's a roll around. I apologise for the snark.

That patent shows the kind of screen they use in those phones that you fold in and out.

Like for example the Samsung Galaxy Fold Z phones.

https://www.samsung.com/en/smartphones/galaxy-z-fold6/

I wonder if they use the same kind of folding/rolling screen or not in that laptop they show in the OP article.

When I last looked at these kinds of phones in the store I found the screens super underwhelming. Maybe it has improved since.

That's probably not what most people here understood with "rollable". It doesn't form a a roll like a roll of paper.

I thought the meta or prevailing wisdom was software developers / programmers should NEVER™ read patent documents?