JPH022202B2 - - Google Patents
Info
- Publication number
- JPH022202B2 JPH022202B2 JP55156202A JP15620280A JPH022202B2 JP H022202 B2 JPH022202 B2 JP H022202B2 JP 55156202 A JP55156202 A JP 55156202A JP 15620280 A JP15620280 A JP 15620280A JP H022202 B2 JPH022202 B2 JP H022202B2
- Authority
- JP
- Japan
- Prior art keywords
- data
- power outage
- magnetic recording
- recorded
- cassette tape
- 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 18
- 230000004044 response Effects 0.000 claims description 4
- 238000011084 recovery Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/02—Control of operating function, e.g. switching from recording to reproducing
Landscapes
- Digital Magnetic Recording (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55156202A JPS5782216A (en) | 1980-11-05 | 1980-11-05 | Power failure countermeasure device in magnetic recording |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55156202A JPS5782216A (en) | 1980-11-05 | 1980-11-05 | Power failure countermeasure device in magnetic recording |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5782216A JPS5782216A (en) | 1982-05-22 |
JPH022202B2 true JPH022202B2 (nl) | 1990-01-17 |
Family
ID=15622593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55156202A Granted JPS5782216A (en) | 1980-11-05 | 1980-11-05 | Power failure countermeasure device in magnetic recording |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5782216A (nl) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07210920A (ja) * | 1994-01-20 | 1995-08-11 | Ricoh Co Ltd | 光磁気ディスクドライブ装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5288316A (en) * | 1976-01-20 | 1977-07-23 | Matsushita Electric Ind Co Ltd | Data writing method to cassette tapes |
-
1980
- 1980-11-05 JP JP55156202A patent/JPS5782216A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5288316A (en) * | 1976-01-20 | 1977-07-23 | Matsushita Electric Ind Co Ltd | Data writing method to cassette tapes |
Also Published As
Publication number | Publication date |
---|---|
JPS5782216A (en) | 1982-05-22 |
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