Patent ID: 7600297

Claim:
A hinge, comprising: a stationary member having a pivotal axis, and having a first slot extending between opposite ends; a movable member mounted for rotation about said pivotal axis relative to said stationary member, and having a second slot extending between opposite ends; a driving member adapted to be rotated about said pivotal axis relative to said stationary member from one angular position to another angular position, and having a third slot extending between opposite ends; and an elongated pin passing through said first, second and third slots, said pin being constrained for movement substantially parallel to said pivotal axis; said first, second and third slots being so configured and arranged that as said driving member is rotated from said one angular position to said other angular position, said pin will be moved from substantially one end of said each of said slots to substantially the other end of each of said slots, and said movable member will be rotated about said pivotal axis relative to said stationary member.