摩托罗拉获新专利：Razr 2折叠屏手机带侧面触控功能？( 二 )_本月中旬

以下是摩托罗拉关于新专利的描述：

The foldable device can be folded along an axis between an open mode and a closed mode; a variety of touch sensors disposed along the housing portion; a module implemented at least partially in hardware and configured to determine touch sensor physical proximity and to determine that the foldable device is in open mode (single sensor mode) or closed mode (cumulative sensor mode). Two sensors can be combined and mapped to one or more functionalities that are different than the respective functionalities. Two touch sensors can be mapped to one or more respective gestures.

大概意思就是，通过在折叠屏手机的两侧边框上各安装四个传感器，实现手机折叠状态的检测、识别各种操作手势等等。此外，从专利图中可以看到，新的设备还可能集成屏幕指纹识别功能，已经发布的那款Razr折叠屏手机是通过小尾巴实现的电容指纹识别。