SYSTEM AND METHOD FOR PROJECTING IMGAES IN AN ELECTRONIC DEVICE

摘要

A portable computer includes an adjuster (15) for varying the throw distance of a projected image. The computer include a housing (10), a screen (11) connected to the housing (10), and an image projector (12) coupled to the housing in alignment with the screen (11). The screen (11) has at least one size dimension that is different from a corresponding size dimension of the housing (10). In order to achieve the reduced size dimension, the screen may be foldable into a predetermined number of sections. The adjuster varies throw distance by moving the screen (11) relative to the projector (12). The movement maybe manually or automatically initiated and the screen maybe adapted to be stored within the device housing when not in use.