| 摘要 |
PROBLEM TO BE SOLVED: To allow a lecturer to always utilize a lecture paper material in the terminal equipment where plural kinds of lecture materials are used through selection. SOLUTION: The terminal equipment is provided with a CRT 14 on which plural sets of video image information and picture information inputted by an information input section 11 are displayed, an input information selection section 15 to select any of input information sets displayed on the CRT 14, and a changeover output section 12 selecting input information selected by the input information selection section 15 and providing an output. Each input information is displayed clearly on the CRT 14 at all times so that a lecturer selects desired input information while observing the content indicated clearly in this way and inconvenience of output of unintended input information is prevented. |
