An image processing apparatus includes a display device configured to display an image, a touch area detector configured to detect a touched area of the image displayed by the display unit, and a processor configured to change a tone of the touched area of the image. The first host computer and the second host computer are coupled via a computer network. The hinge includes a spherical-shaped ball member having a stud extending therefrom and polymeric member secured to the inner surface of the windowpane and at least partially forming a generally spherical shaped cavity receiving the ball member. A method for making the coated article is also described.