Patent ID: 9712877
Date: 2017-07-18
CPC Classifications: G11B,H04N

Claim:
1. A contents playback system based on a dynamic layer, the contents playback system implemented in a mobile device comprises a touch screen panel configured to play a content, the contents playback system comprising: a first display unit configured to display a first content list; and a second display unit configured to display information of a playback content being currently played among the first content list and a plurality of operation icons for controlling playback of the playback content, the second display unit is disposed to be overlapped on the first display unit, wherein the second display unit comprises: a progress unit configured to display a progress state of the playback content and the plurality of operation icons for controlling playback of the playback content; a display unit configured to display a playback screen for the playback content; and a tag disposed at one end of the second display unit, and wherein a mode of the second display unit is changed to one of a first mode corresponding to a deactivated state, a second mode corresponding to an activated state, and a third mode corresponding to an unfocused state, wherein the progress unit and the display unit are not displayed and the tag is displayed to be overlapped on one side of the first display unit in the first mode, wherein, when the tag is dragged in a first direction in the first mode, the mode of the second display unit is changed to the second mode in which the second display unit is activated and the progress unit, the display unit and the tag of the second display unit are displayed to be overlapped on the one side of the first display unit, wherein, when a user's touch is detected on the first display unit in the second mode, the mode of the second display unit is changed to the third mode in which brightness, chroma or opacity of the second display unit is reduced, wherein, when the tag is dragged in a second direction in the second mode, the mode of the second display unit is changed to the first mode in which the second display unit is deactivated, and wherein, when the user's touch is detected on the display unit of the second display unit in the second mode, the display unit of the second display unit is displayed in a size corresponding to a size of the first display unit.