Patent ID: 9678542
Date: 2017-06-13
CPC Classifications: G06F

Claim:
1. An apparatus comprising: a cover portion configured to be selectively disposed over at least a portion of a display device of a computing device; a keyboard disposed in the cover portion to generate signals to be processed by the computing device; a flexible hinge configured to facilitate rotational movement of the cover portion into multiple different positions relative to the computing device, the flexible hinge including a mid-spine providing mechanical stiffness to a particular location of the flexible hinge; and a connection portion attached to the cover portion through the flexible hinge, the connection portion including a spine, the spine increasing mechanical stiffness of the connection portion, and configured to magnetically join the cover portion, through the flexible hinge, to the computing device using a magnetic coupling device disposed within the connection portion to align the connection portion to the computing device, the magnetic coupling device implementing a flux fountain.