JPS63146387U - - Google Patents
Info
- Publication number
- JPS63146387U JPS63146387U JP4027587U JP4027587U JPS63146387U JP S63146387 U JPS63146387 U JP S63146387U JP 4027587 U JP4027587 U JP 4027587U JP 4027587 U JP4027587 U JP 4027587U JP S63146387 U JPS63146387 U JP S63146387U
- Authority
- JP
- Japan
- Prior art keywords
- information
- identification number
- number information
- recording
- permitting
- 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
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- 238000000034 method Methods 0.000 description 1
Landscapes
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Description
第1図は本考案の一実施例を示すブロツク図、
第2図は第1図における制御回路のプロセツサに
よつて実行される動作の手順を示すフローチヤー
ト、第3図は外部入力に基づいてプログラム番号
の記録を行なつた場合の動作説明図、第4図は外
部入力が無い状態でプログラム番号の記録を行な
つた場合の動作説明図である。
主要部分の符号の説明、1……デツキ機構部、
2……磁気テープ、4a,4b……回転磁気ヘツ
ド、5……回転ドラム、13……制御回路、15
……復調・デコード回路、18……信号処理回路
、19……信号発生回路。
FIG. 1 is a block diagram showing an embodiment of the present invention.
FIG. 2 is a flowchart showing the procedure of the operation executed by the processor of the control circuit in FIG. FIG. 4 is an explanatory diagram of the operation when the program number is recorded without external input. Explanation of symbols of main parts, 1... Deck mechanism part,
2... Magnetic tape, 4a, 4b... Rotating magnetic head, 5... Rotating drum, 13... Control circuit, 15
... Demodulation/decoding circuit, 18 ... Signal processing circuit, 19 ... Signal generation circuit.
Claims (1)
前記プログラム情報の冒頭部にこのプログラム情
報に固有の識別番号情報をも記録するようになさ
れた情報記録再生装置であつて、前記識別番号情
報を発生する発生手段と、記録モードにおいて前
記磁気テープに記録されるべきプログラム情報に
対応して順次前記識別番号情報の値を1だけ更新
すべく前記発生手段を制御する制御手段と、識別
番号情報を外部から入力するための入力手段と、
前記入力手段による外部入力を許容する許容手段
とを備え、前記制御手段は前記許容手段による外
部入力許容時には前記発生手段における識別番号
情報の値を前記入力手段による識別番号情報の値
に置換すべく制御することを特徴とする情報記録
再生装置。 When recording program information on magnetic tape,
The information recording and reproducing apparatus is configured to also record identification number information unique to the program information at the beginning of the program information, the information recording and reproducing device comprising: a generating means for generating the identification number information; a control means for controlling the generating means to sequentially update the value of the identification number information by 1 in accordance with the program information to be recorded; and an input means for inputting the identification number information from the outside;
a permitting means for permitting an external input by the input means, and the control means is configured to replace the value of the identification number information in the generating means with the value of the identification number information by the input means when the permitting means permits external input. An information recording and reproducing device characterized by controlling.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4027587U JPS63146387U (en) | 1987-03-18 | 1987-03-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4027587U JPS63146387U (en) | 1987-03-18 | 1987-03-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63146387U true JPS63146387U (en) | 1988-09-27 |
Family
ID=30854224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4027587U Pending JPS63146387U (en) | 1987-03-18 | 1987-03-18 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63146387U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60117469A (en) * | 1983-11-29 | 1985-06-24 | Sharp Corp | Magnetic recording and reproducing device |
-
1987
- 1987-03-18 JP JP4027587U patent/JPS63146387U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60117469A (en) * | 1983-11-29 | 1985-06-24 | Sharp Corp | Magnetic recording and reproducing device |