JPS6448285A - Storage control method for optical disk - Google Patents
Storage control method for optical diskInfo
- Publication number
- JPS6448285A JPS6448285A JP20411287A JP20411287A JPS6448285A JP S6448285 A JPS6448285 A JP S6448285A JP 20411287 A JP20411287 A JP 20411287A JP 20411287 A JP20411287 A JP 20411287A JP S6448285 A JPS6448285 A JP S6448285A
- Authority
- JP
- Japan
- Prior art keywords
- optical disk
- storage control
- variable length
- record
- control method
- 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.)
- Granted
Links
Abstract
PURPOSE:To improve the utilizing efficiency of an optical disk by registering a storing condition to a file header in the order of record and fetching a variable length record, which belongs to a different data file, into the file header. CONSTITUTION:The data file is composed of the plural variable length records and the storing condition in the data area of the respective variable length records to constitute the data file is registered to the file header to compose storage control information in the order of the record. Then, the variable length record, which belongs to the different data file, can be registered to the file header. Thus, the storage control method of the optical disk can be obtained to improve the utilizing efficiency of the optical disk.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20411287A JP2649675B2 (en) | 1987-08-19 | 1987-08-19 | Optical disk storage management method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20411287A JP2649675B2 (en) | 1987-08-19 | 1987-08-19 | Optical disk storage management method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6448285A true JPS6448285A (en) | 1989-02-22 |
JP2649675B2 JP2649675B2 (en) | 1997-09-03 |
Family
ID=16485004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20411287A Expired - Lifetime JP2649675B2 (en) | 1987-08-19 | 1987-08-19 | Optical disk storage management method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2649675B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08212707A (en) * | 1994-10-31 | 1996-08-20 | Sony Corp | Data control method and data recorder |
-
1987
- 1987-08-19 JP JP20411287A patent/JP2649675B2/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08212707A (en) * | 1994-10-31 | 1996-08-20 | Sony Corp | Data control method and data recorder |
Also Published As
Publication number | Publication date |
---|---|
JP2649675B2 (en) | 1997-09-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term | ||
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080516 Year of fee payment: 11 |