JPS60127669U - Information signal recording device - Google Patents
Information signal recording deviceInfo
- Publication number
- JPS60127669U JPS60127669U JP1209584U JP1209584U JPS60127669U JP S60127669 U JPS60127669 U JP S60127669U JP 1209584 U JP1209584 U JP 1209584U JP 1209584 U JP1209584 U JP 1209584U JP S60127669 U JPS60127669 U JP S60127669U
- Authority
- JP
- Japan
- Prior art keywords
- recording track
- signal recording
- video
- information signal
- recording 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.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案を適用して好適なデジタルＶＴＲの回転
磁気ヘッドの配置を示す配置図、第２図は従来の情報信
号記録方式の説明に供する記録トラックパターン図、第
３図は本考案の説明に供する信号波形図、第４図は本考
案の一実施例の要部を示すブロック線図、第５図は本考
案により記録された信号の再生装置の一部を示すブロッ
ク線図である。
ＴＡ””’ＴＤ９ ’ｒ’、〜’ｒ’、は傾斜トラック
、ＴＶは映像信号記録部、Ｔａ、 Ｔｂは音声信号記録
トラック部、ＨＡ−ＨＤは記録用回転磁気ヘッド、２，
３゜４は遅延線、５，７は合成器である。Fig. 1 is a layout diagram showing the arrangement of a rotating magnetic head of a digital VTR suitable for applying the present invention, Fig. 2 is a recording track pattern diagram for explaining the conventional information signal recording system, and Fig. 3 is a diagram of the present invention. FIG. 4 is a block diagram showing the main parts of an embodiment of the present invention, and FIG. 5 is a block diagram showing a part of the recorded signal reproducing device according to the present invention. be. TA""'TD9 'r', ~'r' are inclined tracks, TV is a video signal recording section, Ta and Tb are audio signal recording track sections, HA-HD is a rotating magnetic head for recording, 2,
3.4 is a delay line, and 5 and 7 are combiners.
Claims (1)
位置する音声信号記録トラック部からなる傾斜記録トラ
ックを形成するごとく垂直ブランキング区間を含む映像
信号及び音声信号を回転磁気ヘッドを用いて記録するよ
うにした情報信号記録装置において、同時に再生される
ある傾斜記録トラックの上記音声信号記録トラック部に
記録する音声信号と同一内容の音声信号を、これと異な
る同時に再生される傾斜記録トラックの上記映像信号記
録トラック部に映像信号の垂直ブランキング区間の二部
に重畳して記録するようにして成る情報信号記録装置。A rotating magnetic head is used to record video and audio signals including a vertical blanking section so as to form an inclined recording track on a recording tape consisting of a video signal recording track section and an audio signal recording track section located at the end of the recording tape. In such an information signal recording device, an audio signal having the same content as the audio signal recorded in the audio signal recording track portion of a certain inclined recording track that is simultaneously reproduced is recorded in the above-mentioned video of a different inclined recording track that is simultaneously reproduced. An information signal recording device configured to record a video signal in a signal recording track section so as to be superimposed on two parts of a vertical blanking section of a video signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1209584U JPS60127669U (en) | 1984-01-31 | 1984-01-31 | Information signal recording device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1209584U JPS60127669U (en) | 1984-01-31 | 1984-01-31 | Information signal recording device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60127669U true JPS60127669U (en) | 1985-08-27 |
Family
ID=30494831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1209584U Pending JPS60127669U (en) | 1984-01-31 | 1984-01-31 | Information signal recording device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60127669U (en) |
-
1984
- 1984-01-31 JP JP1209584U patent/JPS60127669U/en active Pending
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