发明名称 RECORDING AND REPRODUCING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a recording and reproducing device capable of automatically ensuring a recording area for contents without giving a user trouble if there is no free area in a recorder in recording the contents. SOLUTION: A controlling part 5 transmits a control signal to a receiving part 2 when a set time arrives to make the receiving part 2 receive a video signal 12 of a prescribed channel. The received video signal 12 is transmitted to a recording and reproducing part 3 and the controlling part 5. The recording and reproducing part 3 supplies recorded state information about free capacity of a recording medium 4 and recorded data contents to the controlling part 5, and the controlling part 5 compares data capacity for recording with the free capacity of the recording medium 4 with respect to the received video signal 12, decides recording processing and gives an instruction to the recording and reproducing part 3. The recording and reproducing part 3 records a video signal 13 on the recording medium 4 on the basis of the instruction.
申请公布号 JP2003153162(A) 申请公布日期 2003.05.23
申请号 JP20010347646 申请日期 2001.11.13
申请人 SHARP CORP 发明人 TSUBOI DAISUKE
分类号 H04N5/76;H04N5/765;H04N5/93;(IPC1-7):H04N5/765 主分类号 H04N5/76
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