发明名称 |
DISPLAY SYSTEM AND DISPLAY METHOD OF TV PROGRAM APPENDED INFORMATION |
摘要 |
A TV program appended information display system includes a display screen and a host. The host communicates with the display screen for executing an application program to receive a TV signal, showing a TV program corresponding to the TV signal on a first image frame of the display screen, and acquiring channel information associated with contents of the TV program. The host communicates with an internet to acquire TV program appended information through the internet according to the channel information, so that the TV program appended information is shown on the display screen by the host.
|
申请公布号 |
US2010262996(A1) |
申请公布日期 |
2010.10.14 |
申请号 |
US20090541036 |
申请日期 |
2009.08.13 |
申请人 |
AVERMEDIA TECHNOLOGIES, INC. |
发明人 |
CHANG CHIAO-YUNG |
分类号 |
H04N5/445;G06F13/00;H04N7/173 |
主分类号 |
H04N5/445 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|