Patent ID: 9710020
Date: 2017-07-18
CPC Classifications: G06F

Claim:
1. A reliable display apparatus comprising: a flexible display panel including a display region which displays an image and a dummy region which does not display an image; and a housing having an outside surface around which the flexible display panel is rollable, wherein the dummy region comprises: a first dummy portion fixed in the housing, and a second dummy portion connected to the first dummy portion and wrapped around the housing, wherein the housing has a cylindrical shape and the first dummy portion terminates at a center of the cylindrical housing, and the housing comprises: a main housing having a cross section that has a circular sector shape having a central angel that is greater than 180°; and a sub-housing that has a circular sector shape having a central angel that is less than 180°, wherein the first dummy portion is affixed to an inside surface of the main housing.