| 摘要 |
PROBLEM TO BE SOLVED: To provide a wireless transmission apparatus and a wireless transmission/reception system capable of surely limiting viewing on the basis of a control signal. SOLUTION: The wireless transmission/reception system for wirelessly transmitting/receiving a received broadcast signal is configured with a wireless transmission apparatus A which includes: a reception means 1 for receiving the broadcast signal; a V-Chip detection means 6 for detecting a control signal transmitted together with the broadcast signal; a restriction means for applying restriction processing to the received broadcast signal on the basis of the control signal detected by the V-Chip detection means 6; and a wireless transmission means 5 for wirelessly transmitting the received broadcast signal, and configured with a display apparatus B including: a wireless reception means 9 for receiving the broadcast signal transmitted from the wireless transmission means 5; and a display means 12 for displaying a video image on the basis of broadcast signal received by the wireless reception means 9, and the wireless transmission means 5 is characterized in to transmit the broadcast signal subjected to the restriction processing by the restriction means to the display apparatus B on the basis of the control signal. COPYRIGHT: (C)2005,JPO&NCIPI
|
