JPH0175385U - - Google Patents
Info
- Publication number
- JPH0175385U JPH0175385U JP1987167888U JP16788887U JPH0175385U JP H0175385 U JPH0175385 U JP H0175385U JP 1987167888 U JP1987167888 U JP 1987167888U JP 16788887 U JP16788887 U JP 16788887U JP H0175385 U JPH0175385 U JP H0175385U
- Authority
- JP
- Japan
- Prior art keywords
- recording
- field
- start time
- circuit
- memory circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Management Or Editing Of Information On Record Carriers (AREA)
Description
第１図は本考案の磁気録画再生装置の一実施例
を示すブロツク図、第２図は第１図の磁気テープ
の記録とメモリ回路の記録との対応を示す図、第
３図は従来例のブロツク図、第４図は第３図の磁
気テープの記録状態を示す図である。
１，４…タイマ回路、２１，２２，２３…メモ
リ回路、３…メモリ制御回路、５…アンテナ、６
…受信回路、７…録画回路、８，９…磁気ヘツド
、１０，１３…磁気テープ、１１…再生回路、１
２…出力端子。
Fig. 1 is a block diagram showing an embodiment of the magnetic recording/playback device of the present invention, Fig. 2 is a diagram showing the correspondence between the magnetic tape recording in Fig. 1 and the memory circuit recording, and Fig. 3 is a conventional example. FIG. 4 is a block diagram showing the recording state of the magnetic tape of FIG. 3. 1, 4...Timer circuit, 2 1 , 2 2 , 2 3 ...Memory circuit, 3...Memory control circuit, 5...Antenna, 6
...Receiving circuit, 7...Recording circuit, 8, 9...Magnetic head, 10, 13...Magnetic tape, 11...Reproducing circuit, 1
2...Output terminal.
Claims (1)
録画開始時刻毎に自動的に録画を開始する磁気記
録再生装置において、前記録画開始時刻から所定
時間後に、録画する映像信号を前記各プログラム
ごとに１フイールドまたは１フレーム分だけメモ
リ回路に記録させ、録画を検索する入力により、
前記メモリ回路の記録を復元して録画を再生させ
るメモリ制御回路とを具備することを特徴とする
磁気記録再生装置。 In a magnetic recording/playback device that automatically starts recording at each recording start time of a plurality of programs set in a timer, the video signal to be recorded is transferred to one field or one field for each program after a predetermined time from the recording start time. By recording only one frame in the memory circuit and searching for the recording,
A magnetic recording and reproducing device comprising: a memory control circuit that restores the recording in the memory circuit and reproduces the recording.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987167888U JPH0175385U (en) | 1987-11-04 | 1987-11-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987167888U JPH0175385U (en) | 1987-11-04 | 1987-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0175385U true JPH0175385U (en) | 1989-05-22 |
Family
ID=31456586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987167888U Pending JPH0175385U (en) | 1987-11-04 | 1987-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0175385U (en) |
-
1987
- 1987-11-04 JP JP1987167888U patent/JPH0175385U/ja active Pending
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