DEVICE WITH DISPLAY SCREEN
First Claim
1. Mobile phone bar form factor display device comprising front and back major faces, the front major face arranged to present a first display screen configured to provide a main screen user interface and the back major face arranged to present a second display screen different to the first display screen, wherein the first display screen is a non-bistable touch screen which occupies greater than 50% of the area of the major face of the device on which it is located, wherein the second display screen is a bi-stable display screen and the bi-stable screen occupies greater than 50% of the area of the major face of the device on which it is located.
1 Assignment
0 Petitions
Accused Products
Abstract
There is provided a bar form factor display device comprising front and back major faces, the front major face arranged to present a first display screen and the back major face arranged to present a second display screen different to the first display screen. In one example, the back face screen is a bi-stable screen.
22 Citations
20 Claims
- 1. Mobile phone bar form factor display device comprising front and back major faces, the front major face arranged to present a first display screen configured to provide a main screen user interface and the back major face arranged to present a second display screen different to the first display screen, wherein the first display screen is a non-bistable touch screen which occupies greater than 50% of the area of the major face of the device on which it is located, wherein the second display screen is a bi-stable display screen and the bi-stable screen occupies greater than 50% of the area of the major face of the device on which it is located.
Specification