JPS6251879U - - Google Patents
Info
- Publication number
- JPS6251879U JPS6251879U JP14251785U JP14251785U JPS6251879U JP S6251879 U JPS6251879 U JP S6251879U JP 14251785 U JP14251785 U JP 14251785U JP 14251785 U JP14251785 U JP 14251785U JP S6251879 U JPS6251879 U JP S6251879U
- Authority
- JP
- Japan
- Prior art keywords
- reproducing device
- magnetic recording
- playback mode
- video signals
- scanning
- 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 2
Landscapes
- Television Signal Processing For Recording (AREA)
Description
第１図は本考案に係る磁気記録再生装置の遅延
手段の一実施例の回路図、第２図は本考案の原理
説明図である。
１２〜１４…ＣＣＤ、１６…タイミング回路、
１７〜２０…アナログスイツチ、２１…遅延手段
。
FIG. 1 is a circuit diagram of an embodiment of a delay means of a magnetic recording/reproducing apparatus according to the present invention, and FIG. 2 is a diagram illustrating the principle of the present invention. 12-14...CCD, 16...timing circuit,
17-20...Analog switch, 21...Delay means.
Claims (1)
斜走査することにより映像信号の記録および再生
が行なわれるようにした１フイールド１トラツク
方式の磁気記録再生装置において、 ヘツドがテープの複数のトラツクにまたがつて
走査が行なわれる特殊再生モードにより再生され
た映像信号をヘツドの１走査毎にこの特殊再生モ
ードに対応して予め設定された時間だけ遅延させ
る遅延手段を備え、各再生フイールドの映像信号
の時間的なずれをなくすようにしたことを特徴と
する磁気記録再生装置。[Claims for Utility Model Registration] A one-field, one-track magnetic recording and reproducing device in which video signals are recorded and reproduced by the head scanning the magnetic tape diagonally with respect to its running direction. is provided with a delay means for delaying the video signal reproduced in a special playback mode in which scanning is performed across a plurality of tracks of the tape by a preset time corresponding to the special playback mode for each scan of the head. , a magnetic recording and reproducing device characterized in that the time lag between video signals of each reproduction field is eliminated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14251785U JPS6251879U (en) | 1985-09-17 | 1985-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14251785U JPS6251879U (en) | 1985-09-17 | 1985-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6251879U true JPS6251879U (en) | 1987-03-31 |
Family
ID=31051322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14251785U Pending JPS6251879U (en) | 1985-09-17 | 1985-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6251879U (en) |
-
1985
- 1985-09-17 JP JP14251785U patent/JPS6251879U/ja active Pending
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