Patent attributes
A foldable display device includes a first plate member, a second plate member, a hinge assembly, and a flexible display member. The first plate member includes a first display surface and a first side. The second plate member includes a second display surface and a second side. The first side and the second side are close to each other. A first hinge member and a second hinge member of the hinge assembly are respectively connected to the first plate member and the second plate member. The flexible display member includes a first portion, a second portion, and a middle portion. The first portion contacts the first display surface. The second portion contacts the second display surface. The middle portion is between the first side and the second side. The first and second hinge members rotate relatively to have the flexible display member spread to be flat.
