Edge to edge touch screen

摘要

A method includes printing a colorant on a film to define an opaque border region and a transparent active display area portion, bonding the film to a waveguide, and assembling a touch screen. The touch screen includes a display assembly for displaying images, an emitter/detector assembly, the waveguide, and the film.

主权项

1. An information handling system comprising:
a processor; a storage device in communication with the processor; and a touch sensitive display assembly in communication with the processor, the touch sensitive display assembly comprising:
a display assembly operable to display images;an emitter/detector assembly;a waveguide;a surface film overlying the waveguide, the surface film including a border portion overlying the emitter/detector assembly, the border portion being opaque; andan active display area portion overlying at least a portion of the display assembly, the active display area portion being transparent.