Wireless video projecting device for conference hall, has terminal e.g. computer, connected to web site over network by network access software, where software executes active X interface to allow projection of video data, by video software

摘要

The device has a terminal (1) e.g. laptop computer, connected to a web site (22) over a wireless network e.g. Bluetooth network, by network access software (15), to change an extension file. The terminal has remote control projection software offering an active X interface. The access software executes the interface to allow the projection of video data, by video software (23) adapted to a projector (3). An independent claim is also included for a video-projection process of video data displayed on a screen of a terminal.