| 发明名称 |
IMAGE DISPLAY DEVICE AND METHOD FOR OPERATING SAME |
| 摘要 |
A method of operating a video display device is provided. A reception unit obtains uncompressed audio and video content. A display unit displays the uncompressed audio and video content. An enhanced service management unit receives first content information comprising a trigger based on first characteristic information extracted from the uncompressed audio and video content, executes an application related to the uncompressed audio and video content based on the trigger, receives second content information related to the uncompressed content based on second characteristic information extracted from the uncompressed audio and video content, and terminates the application when the content information satisfies an application termination condition. |
| 申请公布号 |
US2016119694(A1) |
申请公布日期 |
2016.04.28 |
| 申请号 |
US201414897779 |
申请日期 |
2014.06.10 |
| 申请人 |
LG ELECTRONICS INC. |
发明人 |
AN Seungjoo;KIM Jinpil;MOON Kyoungsoo;LEE Jinwon;BAE Janghun |
| 分类号 |
H04N21/858;H04N21/435;H04N21/438;H04N21/488;H04N21/44;H04N21/6543 |
主分类号 |
H04N21/858 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of operating a video display device comprising a display unit, the method comprising:
obtaining uncompressed audio and video content; receiving first content information comprising a trigger based on first characteristic information extracted from the uncompressed audio and video content; executing an application related to the uncompressed audio and video content based on the trigger; receiving second content information related to the uncompressed content based on second characteristic information extracted from the uncompressed audio and video content; and terminating the application when the content information satisfies an application termination condition. |
| 地址 |
Seoul KR |
