JPS62168124U - - Google Patents
Info
- Publication number
- JPS62168124U JPS62168124U JP5433386U JP5433386U JPS62168124U JP S62168124 U JPS62168124 U JP S62168124U JP 5433386 U JP5433386 U JP 5433386U JP 5433386 U JP5433386 U JP 5433386U JP S62168124 U JPS62168124 U JP S62168124U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic tape
- identifier
- processing control
- control circuit
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Description
第１図はこの考案による磁気テープ制御機構の
図、第２図は従来の磁気テープ制御機構の図であ
る。図において、１は磁気テープ処理制御装置、
１ｂは記憶装置、１ｃは磁気テープ処理制御回路
Ｂ、６は磁気テープ、１１はＢＯＴ（ｂｅｇｉｎ
ｎｉｎｇ ｏｆ ｔａｐｅ）検出回路、１２はＢ
ＯＴ検出信号、１４は開始制御回路、１５は開始
信号、１６は磁気テープ装置、１８は磁気テープ
識別子情報、１９は磁気テープ識別子信号、２０
は識別子表示器制御回路、２１は表示信号、２２
は識別子表示器である。なお、図中同一符号は同
一または相当部分を示す。
FIG. 1 is a diagram of a magnetic tape control mechanism according to this invention, and FIG. 2 is a diagram of a conventional magnetic tape control mechanism. In the figure, 1 is a magnetic tape processing control device;
1b is a storage device, 1c is a magnetic tape processing control circuit B, 6 is a magnetic tape, 11 is a BOT (begin
ning of tape) detection circuit, 12 is B
OT detection signal, 14 is a start control circuit, 15 is a start signal, 16 is a magnetic tape device, 18 is magnetic tape identifier information, 19 is a magnetic tape identifier signal, 20
is an identifier display control circuit, 21 is a display signal, 22
is an identifier indicator. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
情報を記録した記憶装置から成る磁気テープ処理
制御装置と磁気ヘツドの近くで、磁気テープを移
動させて情報の書き込み及び読み出しを行う磁気
テープ装置に於て、記憶装置から磁気テープの識
別子を得てそれを磁気テープ装置に送る磁気テー
プ処理制御回路と磁気テープの開始位置を検出す
るためのＢＯＴ（ｂｅｇｉｎｎｉｎｇｏｆ ｔａ
ｐｅ）検出回路と、磁気テープ装置に取り付ける
ことを要求されている磁気テープの識別子を表示
する識別子表示器と、磁気テープの識別子信号と
ＢＯＴ検出信号によりその識別子表示器のオン・
オフを行う識別子表示器制御回路を備えたことを
特徴とした磁気テープ制御機構。 In a magnetic tape device that writes and reads information by moving a magnetic tape near a magnetic tape processing control device and a magnetic head, which consists of a magnetic tape processing control circuit and a storage device that records magnetic tape processing control information, A magnetic tape processing control circuit obtains a magnetic tape identifier from the storage device and sends it to the magnetic tape device, and a BOT (beginning of data) circuit detects the starting position of the magnetic tape.
pe) A detection circuit, an identifier display that displays the identifier of the magnetic tape required to be attached to the magnetic tape device, and an on/off switch of the identifier display based on the magnetic tape identifier signal and the BOT detection signal.
A magnetic tape control mechanism characterized by having an identifier display control circuit that turns off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5433386U JPS62168124U (en) | 1986-04-11 | 1986-04-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5433386U JPS62168124U (en) | 1986-04-11 | 1986-04-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62168124U true JPS62168124U (en) | 1987-10-24 |
Family
ID=30881228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5433386U Pending JPS62168124U (en) | 1986-04-11 | 1986-04-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62168124U (en) |
-
1986
- 1986-04-11 JP JP5433386U patent/JPS62168124U/ja active Pending
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