JPS59173191U - Video source recording medium - Google Patents
Video source recording mediumInfo
- Publication number
- JPS59173191U JPS59173191U JP6427283U JP6427283U JPS59173191U JP S59173191 U JPS59173191 U JP S59173191U JP 6427283 U JP6427283 U JP 6427283U JP 6427283 U JP6427283 U JP 6427283U JP S59173191 U JPS59173191 U JP S59173191U
- Authority
- JP
- Japan
- Prior art keywords
- video source
- recording medium
- source recording
- playback
- video
- 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の実施例を示すビデオソースカセット及
びその再生機の斜視図、第２図は第１図のカセットテー
プ上の記録信号を示すテープの部分平面図、第３図は第
１図の再生機の要部ブロック図である。
なお図面に用いた符号において、１・・・・・・ビデオ
ソースカセット、２・・・・・・再生機、３・・・・・
・突起、４・・・・・・カセット挿入口、５・・・・・
・磁気テープ、６・・・・・・ビデオトラック、７・・
・・・・オーディオトラック、８・・・・・・ＩＤ信号
、９・・・・・・再生回路、１０・・・・・・ゲート、
１１・・・・・・ＩＤ判別回路、である。FIG. 1 is a perspective view of a video source cassette and its playback device showing an embodiment of the present invention, FIG. 2 is a partial plan view of the tape showing recorded signals on the cassette tape of FIG. 1, and FIG. FIG. 2 is a block diagram of main parts of the player shown in FIG. In addition, in the symbols used in the drawings, 1...video source cassette, 2...player, 3...
・Protrusion, 4...Cassette insertion slot, 5...
・Magnetic tape, 6...Video track, 7...
...Audio track, 8...ID signal, 9...Playback circuit, 10...Gate,
11...ID discrimination circuit.
Claims (1)
約により指定された再生機のみを動作可能とする制御信
号がビデオソースと共に記録されていることを特徴とす
るビデオソース記録媒体。A video source recording medium characterized in that a control signal is recorded together with the video source to enable only a playback device specified by a contract between a video source supplier and a person in charge of playback to operate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6427283U JPS59173191U (en) | 1983-04-28 | 1983-04-28 | Video source recording medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6427283U JPS59173191U (en) | 1983-04-28 | 1983-04-28 | Video source recording medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59173191U true JPS59173191U (en) | 1984-11-19 |
Family
ID=30194457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6427283U Pending JPS59173191U (en) | 1983-04-28 | 1983-04-28 | Video source recording medium |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59173191U (en) |
-
1983
- 1983-04-28 JP JP6427283U patent/JPS59173191U/en active Pending
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