HP INCFollow


The invention is about an idle computer that is in hibernation mode in an interior space. For

example, in your personal office, hotel, or room, the computer can be woken up when you open

the door and come into the space in order to speed up the resume time. At the time when you

open the door, an air pressure‐sensing built‐in module will detect the change of air pressure in

the interior space. If the air pressure detector detects a momentary air pressure change slower

than a preset air pressure safety value, then it will send out a corresponding air pressure

abnormal signal to trigger the system to wake up.

Creative Commons License

Creative Commons License
This work is licensed under a Creative Commons Attribution-Share Alike 4.0 License.