JPH0289602U - - Google Patents
Info
- Publication number
- JPH0289602U JPH0289602U JP16747188U JP16747188U JPH0289602U JP H0289602 U JPH0289602 U JP H0289602U JP 16747188 U JP16747188 U JP 16747188U JP 16747188 U JP16747188 U JP 16747188U JP H0289602 U JPH0289602 U JP H0289602U
- Authority
- JP
- Japan
- Prior art keywords
- time code
- recording head
- head
- code signal
- series resistor
- 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
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の一実施例を示すブロツク図で
第２図はヘツドを示す図である。
１…ヘツド、１ａ，１ｂ…録音ヘツド、１ｃ…
タイムコードヘツド、２，３…入力端、４，５…
増幅器、６…タイムコード信号発生回路、７…位
相反転回路。
FIG. 1 is a block diagram showing one embodiment of the present invention, and FIG. 2 is a diagram showing the head. 1...Head, 1a, 1b...Recording head, 1c...
Time code head, 2, 3... Input end, 4, 5...
Amplifier, 6... Time code signal generation circuit, 7... Phase inversion circuit.
Claims (1)
て、録音ヘツドと、録音ヘツドを接地する直列抵
抗と、録音ヘツドのタイムレコードを記録するタ
イムコード・ヘツドと、タイムコード・ヘツドに
タイムコード信号を供給するタイムコード信号発
生回路と、タイムコード信号の位相を反転する位
相反転回路とを具備し、位相反転回路の出力を録
音ヘツドと直列抵抗間に供給し調整する手段を有
し録音ヘツドで記録された信号のクロストークタ
イムコード信号を打消すことを特徴とするクロス
トーク打消回路。 In a tape recorder with multiple tracks, there is a recording head, a series resistor that grounds the recording head, a time code head that records the time record of the recording head, and a time code head that supplies a time code signal to the time code head. It is equipped with a code signal generation circuit and a phase inversion circuit that inverts the phase of the time code signal, and has means for supplying and adjusting the output of the phase inversion circuit between the recording head and a series resistor, so that the signal recorded by the recording head can be adjusted. A crosstalk cancellation circuit characterized by canceling a crosstalk time code signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16747188U JPH0289602U (en) | 1988-12-24 | 1988-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16747188U JPH0289602U (en) | 1988-12-24 | 1988-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0289602U true JPH0289602U (en) | 1990-07-16 |
Family
ID=31455800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16747188U Pending JPH0289602U (en) | 1988-12-24 | 1988-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0289602U (en) |
-
1988
- 1988-12-24 JP JP16747188U patent/JPH0289602U/ja active Pending
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