JPS6032868U - magnetic recording and reproducing device - Google Patents
magnetic recording and reproducing deviceInfo
- Publication number
- JPS6032868U JPS6032868U JP12433083U JP12433083U JPS6032868U JP S6032868 U JPS6032868 U JP S6032868U JP 12433083 U JP12433083 U JP 12433083U JP 12433083 U JP12433083 U JP 12433083U JP S6032868 U JPS6032868 U JP S6032868U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- circuit
- character
- recording
- code
- 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
Landscapes
- Television Signal Processing For Recording (AREA)
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
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
図面は本考案の一実施例における磁気記録再生装置を用
いた録画再生システムのブロック図である。
４・・・映像信号記録再生回転ヘッド、５−・・タイマ
ー回路、６・・・コード変換回路、７・・・文字コード
記録回路、８・・・文字コード記録再生回転ヘッド、１
０・・・混合回路、１１・・・文字コード再生回路、１
２・・・文字パターン発生回路、１４・・・スイッチ。The drawing is a block diagram of a recording and reproducing system using a magnetic recording and reproducing device according to an embodiment of the present invention. 4... Video signal recording/reproducing rotating head, 5-... Timer circuit, 6... Code converting circuit, 7... Character code recording circuit, 8... Character code recording/reproducing rotating head, 1
0...Mixing circuit, 11...Character code reproducing circuit, 1
2...Character pattern generation circuit, 14...Switch.
Claims (1)
、時刻信号を発生するタイマー回路と、このタイマー回
路からの時刻信号を文字コード信号に変換するコード変
換回路と、前記文字コード信号を文字パターン信号に変
換する文字パターン発生回路と、このパターン発生回路
からの文字パターン信号を映像信号に重畳する混合回路
と、この混合回路への前記文字パターン信号の入力を禁
止するためのスイッチ手段と、前記映像信号記録再生回
転ヘッドとはアジマス角が異なり文字コード記録回路を
介して前記コード変換回路から文字コード信号が供給さ
れかつ文字コード再生回路を介して前記文字パターン発
生回路に再生文字ツー上信号を供給する文字コード記録
再生回転ヘッドとを備えた磁気記録再生装置。A video signal recording/reproducing rotary head for recording and reproducing video signals, a timer circuit for generating a time signal, a code conversion circuit for converting the time signal from the timer circuit into a character code signal, and a code conversion circuit for converting the character code signal into a character pattern signal. a character pattern generation circuit for converting the character pattern signal into a video signal; a mixing circuit for superimposing the character pattern signal from the pattern generation circuit on a video signal; a switch means for prohibiting input of the character pattern signal to the mixing circuit; The azimuth angle is different from that of the signal recording/reproducing rotary head, and a character code signal is supplied from the code converting circuit via a character code recording circuit, and a reproduced character two-up signal is supplied to the character pattern generating circuit via a character code reproducing circuit. A magnetic recording/reproducing device equipped with a character code recording/reproducing rotary head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12433083U JPS6032868U (en) | 1983-08-09 | 1983-08-09 | magnetic recording and reproducing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12433083U JPS6032868U (en) | 1983-08-09 | 1983-08-09 | magnetic recording and reproducing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6032868U true JPS6032868U (en) | 1985-03-06 |
Family
ID=30283464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12433083U Pending JPS6032868U (en) | 1983-08-09 | 1983-08-09 | magnetic recording and reproducing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6032868U (en) |
-
1983
- 1983-08-09 JP JP12433083U patent/JPS6032868U/en active Pending
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