Date   : Thu, 04 Nov 2010 11:25:17 +0000
From   : jgh@... (J.G.Harston)
Subject: Acorn's US patent

Rick Murray wrote:
> The other patent is:
>    http://www.freepatentsonline.com/5400044.pdf
> which describes a method of taking a one bpp LCD display (pixel on or
> pixel off) and modulating pixels around plus refresh speeds, to make a
> pseudo-greyscale display device out of it.

Isn't that how the A4 display worked?

-- 
J.G.Harston - jgh@...