JPS6385978U - - Google Patents
Info
- Publication number
- JPS6385978U JPS6385978U JP18003386U JP18003386U JPS6385978U JP S6385978 U JPS6385978 U JP S6385978U JP 18003386 U JP18003386 U JP 18003386U JP 18003386 U JP18003386 U JP 18003386U JP S6385978 U JPS6385978 U JP S6385978U
- Authority
- JP
- Japan
- Prior art keywords
- recording
- video signals
- signal
- magnetic tape
- track
- 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図は本考案の２信号記録再生装置の概略ブ
ロツク図、第２図は同装置の各部の信号波形図で
ある。
１……第１のフイールドメモリ、２……第２の
フイールドメモリ、３……切換スイツチ、４，１
０……映像信号処理回路、５……記録アンプ、６
……記録ヘツド、７……磁気テープ、８……再生
ヘツド、９……再生アンプ、１１……第３のフイ
ールドメモリ。
FIG. 1 is a schematic block diagram of a two-signal recording/reproducing device of the present invention, and FIG. 2 is a signal waveform diagram of each part of the device. 1...First field memory, 2...Second field memory, 3...Switchover switch, 4,1
0...Video signal processing circuit, 5...Recording amplifier, 6
...Recording head, 7...Magnetic tape, 8...Reproduction head, 9...Reproduction amplifier, 11...Third field memory.
Claims (1)
もに、記録された２つの映像信号を個別に再生す
る２信号記録再生装置において、 記録時、２つの映像信号を磁気テープ上の記録
トラツクに１トラツク毎に交互に１フイールドず
つ記録する信号記録手段と、 再生時、前記信号記録手段によつて磁気テープ
上の記録トラツクに記録された２つの映像信号を
再生するとともに、これら２つの映像信号のうち
いずれか一方の映像信号を選択して出力する信号
再生手段とを備えたことを特徴とする２信号記録
再生装置。[Claims for Utility Model Registration] In a two-signal recording and reproducing device that records two video signals on a magnetic tape and plays back the two recorded video signals individually, the two video signals are transferred to the magnetic tape during recording. a signal recording means for alternately recording one field on each track on the upper recording track; and during reproduction, reproducing two video signals recorded on the recording track on the magnetic tape by the signal recording means, A two-signal recording and reproducing device characterized by comprising: signal reproducing means for selecting and outputting one of the two video signals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18003386U JPS6385978U (en) | 1986-11-22 | 1986-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18003386U JPS6385978U (en) | 1986-11-22 | 1986-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6385978U true JPS6385978U (en) | 1988-06-04 |
Family
ID=31123620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18003386U Pending JPS6385978U (en) | 1986-11-22 | 1986-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6385978U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0237568A (en) * | 1988-07-28 | 1990-02-07 | Pioneer Electron Corp | Recording and reproducing device |
-
1986
- 1986-11-22 JP JP18003386U patent/JPS6385978U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0237568A (en) * | 1988-07-28 | 1990-02-07 | Pioneer Electron Corp | Recording and reproducing device |
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