JPH0316777U - - Google Patents
Info
- Publication number
- JPH0316777U JPH0316777U JP7859489U JP7859489U JPH0316777U JP H0316777 U JPH0316777 U JP H0316777U JP 7859489 U JP7859489 U JP 7859489U JP 7859489 U JP7859489 U JP 7859489U JP H0316777 U JPH0316777 U JP H0316777U
- Authority
- JP
- Japan
- Prior art keywords
- recording
- signal
- magnetic tape
- pause
- splicing device
- 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.)
- Granted
Links
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000005562 fading Methods 0.000 description 1
Landscapes
- Management Or Editing Of Information On Record Carriers (AREA)
Description
第1図は本考案の一実施例を示すブロツク系統
図、第2図と第3図はその各部動作波形図、第4
図はつなぎ撮りの動作概要を示す説明図、第5図
は実施例における作用効果を従来例と対比して示
す波形図、第6図は従来例における色消え現象の
要因を説明する説明図である。
1……磁気テープ、2……システムコントロー
ル部、3……サーボ回路、、4……ビデオ回路、
5……コントロールヘツド、6……キヤプスタン
モータ、7……キヤプスタンモータドライバ。
Fig. 1 is a block system diagram showing one embodiment of the present invention, Figs. 2 and 3 are operation waveform diagrams of each part, and Fig. 4
The figure is an explanatory diagram showing an overview of the continuous shooting operation, Fig. 5 is a waveform diagram showing the effects of this embodiment in comparison with the conventional example, and Fig. 6 is an explanatory diagram explaining the causes of the color fading phenomenon in the conventional example. be. 1... Magnetic tape, 2... System control section, 3... Servo circuit, 4... Video circuit,
5...Control head, 6...Capstan motor, 7...Capstan motor driver.
Claims (1)
ンサーボを制御するためのコントロール信号を磁
気テープのコントロールトラツクに記録すると共
に、記録ポーズ操作により前記コントロールトラ
ツクに前記コントロール信号のタイミングと異な
つたタイミングの記録中断信号を更に記録し、し
かる後に再生モードにして前記磁気テープを所定
長逆転して停止する手段と、前記ポーズ解除によ
り前記磁気テープを正転して再生し、前記記録中
断信号を検出して記録モードにする手段とを設け
た磁気記録再生装置のつなぎ撮り装置において、
入力する映像信号の2フレームに同期した信号を
発生するパルス発生手段を備え、このパルス発生
手段の出力に基づいて前記記録中断信号を記録す
ると共に、前記ポーズ解除を行うことを特徴とす
る磁気記録再生装置のつなぎ撮り装置。 In recording mode, a control signal for controlling the rotating drum servo and capstan servo is recorded on a control track of the magnetic tape, and a recording pause operation causes a recording interruption signal to be sent to the control track at a timing different from that of the control signal. means for further recording and then setting the magnetic tape in a playback mode and rotating the magnetic tape in reverse for a predetermined length and stopping; and means for rotating the magnetic tape in the forward direction and playing back by releasing the pause and detecting the recording interruption signal to enter the recording mode. In a splicing device for a magnetic recording and reproducing device, the splicing device is provided with a means for
Magnetic recording comprising a pulse generating means for generating a signal synchronized with two frames of an input video signal, and recording the recording interruption signal and releasing the pause based on the output of the pulse generating means. A splicing device for playback devices.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989078594U JPH089975Y2 (en) | 1989-07-03 | 1989-07-03 | Connection recording device for magnetic recording / reproducing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989078594U JPH089975Y2 (en) | 1989-07-03 | 1989-07-03 | Connection recording device for magnetic recording / reproducing device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0316777U true JPH0316777U (en) | 1991-02-19 |
JPH089975Y2 JPH089975Y2 (en) | 1996-03-21 |
Family
ID=31622010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989078594U Expired - Lifetime JPH089975Y2 (en) | 1989-07-03 | 1989-07-03 | Connection recording device for magnetic recording / reproducing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH089975Y2 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5222823A (en) * | 1975-08-14 | 1977-02-21 | Sony Corp | Magnetic picture record reproducing device |
JPS60179960A (en) * | 1984-02-24 | 1985-09-13 | Victor Co Of Japan Ltd | Consecutive recording device for magnetic recording and reproducing device |
JPS61290893A (en) * | 1985-06-19 | 1986-12-20 | Sony Corp | Magnetic recording and reproducing device |
-
1989
- 1989-07-03 JP JP1989078594U patent/JPH089975Y2/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5222823A (en) * | 1975-08-14 | 1977-02-21 | Sony Corp | Magnetic picture record reproducing device |
JPS60179960A (en) * | 1984-02-24 | 1985-09-13 | Victor Co Of Japan Ltd | Consecutive recording device for magnetic recording and reproducing device |
JPS61290893A (en) * | 1985-06-19 | 1986-12-20 | Sony Corp | Magnetic recording and reproducing device |
Also Published As
Publication number | Publication date |
---|---|
JPH089975Y2 (en) | 1996-03-21 |
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