US Patent 8208399 Rating effort input device

A rating mechanism may calculate a rating based on a user's effort and duration of input to an input mechanism. The more effort and time a user exerts, the more extreme the rating. In one embodiment, a mobile telephone may have a wheel, slider, or other mechanism that may change a rating based on how fast and how long a user may activate the input mechanism. In another embodiment, the rating may be based on how furiously an accelerometer within a device is activated, such as by shaking the device repeatedly.