发明名称 Auto mode conversion method accodring to status of display apparatus on record end and broadcast receiving apparatus using the same
摘要 Provided are a method for automatically switching a mode based on the status of a display device when recording is completed and a broadcast receiving apparatus adopting the same. A power control method of a broadcast receiving apparatus according to one embodiment of the present invention comprises the steps of: enabling the broadcast receiving apparatus to start recording a broadcasting program; enabling the broadcast receiving apparatus to grasp the status of a display device when the recording of the broadcasting program is completed; and enabling the broadcast receiving apparatus to control an operation mode according to the grasped status of the display device. Thus, by immediately and automatically switching a mode into a standby mode when it is confirmed that a TV is turned off after the recording of the broadcasting program is completed, energy consumption generated in an STB while a PVR function is being performed can be reduced. [Reference numerals] (AA) Start;(BB) End;(S210) Broadcast program recording command?;(S220) Set an STB to an on mode;(S230) Start broadcast program recording;(S240) Is the broadcast program recording ended?;(S250) Grasp the on/off status of a TV;(S270) Switch a mode of the STB into a standby mode;(S290) Maintain the STB in an on mode
申请公布号 KR101349772(B1) 申请公布日期 2014.01.10
申请号 KR20120056180 申请日期 2012.05.25
申请人 发明人
分类号 H04N21/4147;H04N21/443 主分类号 H04N21/4147
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