Portable terminal with projector and method for displaying data thereon

摘要

A portable terminal equipped with a projector and a method for displaying data using the portable terminal provides capabilities for both conferencing and video presentations. When a projection function is selected in the portable terminal while the portable terminal is making a video call with other portable terminal, presentation data that will be output via the projector is transmitted to another portable terminal. The presentation data and image data transmitted from the other portable terminal is output via the projector of the portable terminal.

主权项

1. A method for displaying data through a first portable terminal including a projection module, the method comprising:
transmitting, at the first portable terminal, a presentation data modulated through a video codec to a second portable terminal when a projection function of the first portable terminal is selected while the first portable terminal is performing a video call with the second portable terminal, wherein the first portable terminal transmits user information with the presentation data that indicates to the second portable terminal that the presentation data is preferably output as a projection image.