Vision Protection Method and System Thereof

摘要

The vision protection method and system thereof is provided to ensure a viewer to rest his/her eyes after viewing on an electronic device for a certain period, wherein the eyesight protection method includes the steps of initially counting down a predetermined working time of a working mode, switching the working mode to a resting mode to temporarily halt the current working mode of the electronic device, and resuming the operation of the working mode that the viewer was previously working on. In that manner, the viewer is enforced to rest his/her eyes after every certain period.

主权项

1. A vision protection method for eyesight protection of a viewer of an electronic device, comprising the steps of:
(a) connecting a detecting device to the electronic device to face toward the viewer and detecting a presence of the viewer of the electronic device who is working on a current work displaying by the electronic device as a working mode of the electronic device; (b) counting down a predetermined working time in the working mode of the electronic device through a vision protection software installed in the electronic device; (c) switching the working mode of the electronic device to a resting mode by the vision protection software after the predetermined working time expires for a predetermined resting time for protecting the viewer from excessive usage of the electronic device by halting a screen display of the current work so as to ensure the viewer to rest eyes thereof for the predetermined resting time; (d) switching the electronic device from the resting mode back to the working mode by the vision protection software to resume the display of the current work of the electronic device after the predetermined resting time has elapsed; (e) detecting a working distance between the viewer and the screen display of the electronic device by the detecting device, wherein when the electronic device is turned on, the detecting device is activated simultaneously to determine a proper working distance; (f) generating a warning message on the screen display to instruct the viewer to move away from the screen display to maintain at least the proper distance between the screen display and the view when the working distance is detected falling below a predetermined range; and (g) freezing the electronic device and immediately switching to the resting mode when the viewer continues to ignore the warning message for more than a predetermined warning time.