Portable computing device with intelligent robotic functions and method for operating the same

A portable computing device with intelligent robotic functions, comprising:

• an input projector providing a user interface screen for user input and mounted with a camera capturing and recognizing a user behavior on the user interface screen;
• a main board recognizing a user command according to the user behavior and controlling to receive service and contents according to the user command from a control unit connected through a network;
• and
• an output projector outputting the generated contents.

A method for operating a portable computing device with intelligent robotic functions, comprising:

• providing a user interface screen and a screen for outputting services and contents;
• recognizing a user command according to a user behavior on the user interface screen;
• and
• outputting service and contents according to the user command.