En portabel kommunikationsanordning och metod

摘要

The phone (1) has a camera (2) which records the movements of a user writing down information, and this data is converted into an electronic format for sending to an input processor unit that converts the data into digital format. This digital data is used to move a cursor or bring up text on the display screen (4). - An INDEPENDENT CLAIM is also included for a method of recognizing hand movements in order to move a cursor or bring up text on a display screen of a portable communication device.