JPH0166654U - - Google Patents
Info
- Publication number
- JPH0166654U JPH0166654U JP1987162185U JP16218587U JPH0166654U JP H0166654 U JPH0166654 U JP H0166654U JP 1987162185 U JP1987162185 U JP 1987162185U JP 16218587 U JP16218587 U JP 16218587U JP H0166654 U JPH0166654 U JP H0166654U
- Authority
- JP
- Japan
- Prior art keywords
- track
- data
- write
- optical disk
- utility
- 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
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Signal Processing For Digital Recording And Reproducing (AREA)
Description
第１図は本考案の追記型光デイスク上のトラツ
クフオーマツトの一例を示す図、第２図はセクタ
ーフオーマツトを示す図である。
１１……データ用トラツク、１２……制御用ト
ラツク、１３……データ用トラツク、１４……追
記型光デイスク。
FIG. 1 is a diagram showing an example of a track format on a write-once optical disc of the present invention, and FIG. 2 is a diagram showing a sector format. 11...Data track, 12...Control track, 13...Data track, 14...Writable optical disk.
Claims (1)
における制御用トラツクとデータ用トラツクとの
セクター当りのデータバイト数を異ならせたこと
を特徴とする追記型光デイスク。 1. A write-once optical disk characterized in that a control track and a data track have different numbers of data bytes per sector in a track format having fixed-length sectors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987162185U JPH0166654U (en) | 1987-10-23 | 1987-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987162185U JPH0166654U (en) | 1987-10-23 | 1987-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0166654U true JPH0166654U (en) | 1989-04-28 |
Family
ID=31445783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987162185U Pending JPH0166654U (en) | 1987-10-23 | 1987-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0166654U (en) |
-
1987
- 1987-10-23 JP JP1987162185U patent/JPH0166654U/ja active Pending
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