发明名称 |
Method and apparatus for receiving television signal, broadcast data receiving and reproducing apparatus, and broadcast data receiving and reproducing system |
摘要 |
A television signal receiving apparatus receives television signals including broadcast data signals and outputs the received data signals to a display device. The display device displays an image that has characters and/or pictures generated from the data signals. A communication unit of the receiving apparatus is connected to and communicates with an external device. A control unit controls the image to be displayed on the display device according to results of communication with the communication unit.
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申请公布号 |
US2002060748(A1) |
申请公布日期 |
2002.05.23 |
申请号 |
US20010987569 |
申请日期 |
2001.11.15 |
申请人 |
ARATANI SHUNTARO;SHIBAMIYA YOSHIKAZU;MORI SHIGEKI;MIYAMOTO KATSUHIRO;OHNO TOMOYUKI |
发明人 |
ARATANI SHUNTARO;SHIBAMIYA YOSHIKAZU;MORI SHIGEKI;MIYAMOTO KATSUHIRO;OHNO TOMOYUKI |
分类号 |
H04N1/00;H04N1/387;H04N5/00;H04N5/44;H04N5/445;H04N5/76;H04N7/08;H04N7/081;H04N7/173;H04N7/24;(IPC1-7):H04N7/00;H04N11/00 |
主分类号 |
H04N1/00 |
代理机构 |
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