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A method to authorize users in mobile phone with accelerometer

IP.com Disclosure Number: IPCOM000241454D
Publication Date: 2015-Apr-30
Document File: 4 page(s) / 143K

Publishing Venue

The IP.com Prior Art Database


This article describes a method to unlock mobile device with the help of equipped accelerometer. Mobile phones are widely used in people's daily life. Nowadays, people usually use character password or gesture to unlock their mobile phones(or devices). However, in some situations, such as cold winter, people were unwilling to get their hands out of gloves. Moreover, the cold weather may cause the touchable screen react abnormally. So a method of unlock the mobile device without touching is needed to help in these situations.