Patent ID: 11023119

Abstract:
The present invention provides: an application program which assists with an intuitive understanding of the position of each page of a slide on a time axis; a terminal device controlling method; a terminal device; and a server. The application program of the terminal device, which plays a slide and an audio synchronized with the slide, makes a computer of the terminal device 3 function as a display control unit 32 which displays an interface 100 provided with a first interface 123 that represents a playback position of the audio and a second interface 135 that represents a playback position of each page of the slide, and function as a play control unit 32 which plays the slide and audio at designated playback position, wherein when a playback position of one among the first interface 123 and the second interface 135 is designated, the display control unit 32 makes a playback position of the other correspond to the designated playback position.