| 主权项 |
1. A terminal cooperation system comprising:
a receiver; and a terminal device, wherein the receiver comprises,
a first reception circuit configured to receive a broadcast signal which includes broadcast contents and metadata;a first display circuit configured to display the broadcast contents included in the broadcast signal received by the first reception circuit;a keyword acquisition circuit configured to acquire first search keywords, the acquisition of the first search keywords being performed based on metadata included in the broadcast signal received by the first reception circuit; anda first transmission circuit configured to transmit, to the terminal device, the first search keywords acquired by the keyword acquisition circuit, the transmission of the first search keywords being performed without transmitting, to the terminal device, the broadcast contents included in the broadcast signal received by the first reception circuit, wherein the terminal device comprises,
a second reception circuit configured to receive the first search keywords transmitted by the first transmission circuit;a second display circuit configured to display the first search keywords received by the second reception circuit;an operation circuit configured to receive a first selection operation of selecting a first search keyword from the first search keywords displayed by the second display circuit; anda second transmission circuit configured to transmit, to a search engine, the selected first search keyword selected by the operation circuit, and wherein the keyword acquisition circuit is configured to acquire second search keywords which are not included in the broadcast signal, the acquisition of the second search keywords being performed based on a network address included in the broadcast signal received by the first reception circuit, the first transmission circuit is configured to transmit, to the terminal device, the second search keywords acquired by the keyword acquisition circuit, the second reception circuit is configured to receive the second search keywords transmitted by the first transmission circuit, the second display circuit is configured to display the second search keywords received by the second reception circuit, the operation circuit is configured to receive a second selection operation of selecting a second search keyword from the second search keywords displayed by the second display circuit, and the second transmission circuit is configured to transmit, to the search engine, the second search keyword selected by the operation circuit. |
