TOUCH RECOGNITION APPARATUS OF CURVED DISPLAY

摘要

The present invention relates to a touch recognition apparatus of a curved display, including a curved screen on which an image is represented; a transparent plate installed on the rear of the curved screen; a far infrared ray light installed in the side of the transparent plate which radiates far infrared ray; a uniform tape which adheres to the side surface of the transparent plate and enables the radiated far infrared ray from the far infrared ray light to be diffused to the entire transparent plate and thus to be radiated to the curved screen; and a far infrared camera which photographs the reflected far infrared images from the curved screen wherein the touch recognition apparatus of the curved display can uniformly radiate far infrared ray to the curved screen and thus minimizes the number of far infrared lights.