Patent 10289372 was granted and assigned to Samsung on May, 2019 by the United States Patent and Trademark Office.
A display apparatus and a method of controlling the display apparatus are provided. The display apparatus includes a connection unit, a case body that is rotatable with respect to the connection unit, a display panel on the case body, and including a functional layer, a joint unit having a plurality of links that connect the connection unit to the case body, a detector on a first one of the links, and an angle sensor unit mounted on a second one of the links.