Apple's new patent, The iPhone vibrate smarter more humane

We all know that the silent mode portable communication devices, the device does not sound to switch to vibrate, this anti-disturb mode can be used on certain occasions, but it makes the owner missed a lot of important and timely information. This Apple a new patent mute on the article.

Apple is studying a very intelligent silent mode, patent documents show that the device using the microphone detects iPhone vibration generated noise, when the noise is greater than the ambient noise, this new mechanism will automatically reduce the frequency of mobile phone vibration motor, and given feedback signal. That is, the phone will be based on the surrounding sound environment to automatically adjust the vibration intensity. This intelligent silent mode has not been applied on the iPhone, but I believe the technology will eventually become one of the basic functions of the iPhone.