| 发明名称 |
RECEPTION DEVICE, TELEVISION RECEIVER, CONTROL METHOD, PROGRAM, AND RECORDING MEDIUM |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent an abrupt increase in power consumption due to a notification operation of an emergency broadcast. <P>SOLUTION: A television receiver 10 comprises: a power supply control unit 308 that performs switching to a driving mode of a battery unit 302 when an earthquake early warning is received during a driving mode of an AC power supply; and an emergency broadcast notification unit 264 that notifies a user of an emergency warning broadcast by the driving mode of the battery unit 302 when the emergency warning broadcast is received after switching to the driving mode of the battery unit 302. <P>COPYRIGHT: (C)2013,JPO&INPIT |
| 申请公布号 |
JP2013115662(A) |
申请公布日期 |
2013.06.10 |
| 申请号 |
JP20110260934 |
申请日期 |
2011.11.29 |
| 申请人 |
SHARP CORP |
发明人 |
SUZUKI HIDEKI;TAIRA MIDORI;DOI KATSUYOSHI |
| 分类号 |
H04N5/44;H04N7/16 |
主分类号 |
H04N5/44 |
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