JPS6412777A - Information recording system - Google Patents
Information recording systemInfo
- Publication number
- JPS6412777A JPS6412777A JP62169368A JP16936887A JPS6412777A JP S6412777 A JPS6412777 A JP S6412777A JP 62169368 A JP62169368 A JP 62169368A JP 16936887 A JP16936887 A JP 16936887A JP S6412777 A JPS6412777 A JP S6412777A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- format
- recorded
- code
- area
- 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
PURPOSE:To realize the automation of a following response when a recording medium is set at a player with a different signal format, by recording information representing the format of a video format signal to be recorded on the recording medium in a prescribed signal format. CONSTITUTION:On the program area 1a of a video disk 1, a signal by, for example, a MUSE system is recorded, and the prescribed signal format, for example, the signal of an NTSC system is recorded in a read-in area 1b in spite of the signal format of the area 1a. The signal includes a read-in code, and also, a disk discrimination code representing the signal format of the signal to be recorded on the area 1a is multiplexed on a vacant H. The discrimination code is multiplexed on the video format signal by the signal format of, for example, a bi-phase code of 24 bits, and leading four bits become the detecting code, for example, of 9H(1001).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62169368A JPS6412777A (en) | 1987-07-07 | 1987-07-07 | Information recording system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62169368A JPS6412777A (en) | 1987-07-07 | 1987-07-07 | Information recording system |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP09215996A Division JP3090895B2 (en) | 1997-07-25 | 1997-07-25 | Recording medium playback device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6412777A true JPS6412777A (en) | 1989-01-17 |
Family
ID=15885291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62169368A Pending JPS6412777A (en) | 1987-07-07 | 1987-07-07 | Information recording system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6412777A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59196346A (en) * | 1983-04-21 | 1984-11-07 | Asahi Chem Ind Co Ltd | Polyethylene resin composition |
| JPS6036547A (en) * | 1983-08-09 | 1985-02-25 | Asahi Chem Ind Co Ltd | Polyethylene-based composition |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61245682A (en) * | 1985-04-23 | 1986-10-31 | Sharp Corp | Video disk player |
| JPS62140590A (en) * | 1985-12-13 | 1987-06-24 | Victor Co Of Japan Ltd | Digital video signal recording and reproducing method and its reproducing device |
| JPS63261970A (en) * | 1987-04-18 | 1988-10-28 | Sony Corp | High resolution video disk reproducing device |
-
1987
- 1987-07-07 JP JP62169368A patent/JPS6412777A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61245682A (en) * | 1985-04-23 | 1986-10-31 | Sharp Corp | Video disk player |
| JPS62140590A (en) * | 1985-12-13 | 1987-06-24 | Victor Co Of Japan Ltd | Digital video signal recording and reproducing method and its reproducing device |
| JPS63261970A (en) * | 1987-04-18 | 1988-10-28 | Sony Corp | High resolution video disk reproducing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59196346A (en) * | 1983-04-21 | 1984-11-07 | Asahi Chem Ind Co Ltd | Polyethylene resin composition |
| JPS6036547A (en) * | 1983-08-09 | 1985-02-25 | Asahi Chem Ind Co Ltd | Polyethylene-based composition |
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