JPS5262415A - Information recording method - Google Patents
Information recording methodInfo
- Publication number
- JPS5262415A JPS5262415A JP13855675A JP13855675A JPS5262415A JP S5262415 A JPS5262415 A JP S5262415A JP 13855675 A JP13855675 A JP 13855675A JP 13855675 A JP13855675 A JP 13855675A JP S5262415 A JPS5262415 A JP S5262415A
- Authority
- JP
- Japan
- Prior art keywords
- information recording
- recording method
- tracks
- revolving
- shifting
- 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
Landscapes
- Signal Processing For Digital Recording And Reproducing (AREA)
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
Abstract
PURPOSE: To improve high information process by shifting the starting point on each revolving plural tracks in accordance with the blank time for a magnetic head to change over and move among tracks.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13855675A JPS5262415A (en) | 1975-11-18 | 1975-11-18 | Information recording method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13855675A JPS5262415A (en) | 1975-11-18 | 1975-11-18 | Information recording method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5262415A true JPS5262415A (en) | 1977-05-23 |
Family
ID=15224893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13855675A Pending JPS5262415A (en) | 1975-11-18 | 1975-11-18 | Information recording method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5262415A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5971134A (en) * | 1982-10-18 | 1984-04-21 | Nec Corp | Optical disc device |
WO1985004277A1 (en) * | 1984-03-13 | 1985-09-26 | Olympus Optical Co., Ltd | Magnetic recording/reproducing apparatus |
-
1975
- 1975-11-18 JP JP13855675A patent/JPS5262415A/en active Pending
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5971134A (en) * | 1982-10-18 | 1984-04-21 | Nec Corp | Optical disc device |
WO1985004277A1 (en) * | 1984-03-13 | 1985-09-26 | Olympus Optical Co., Ltd | Magnetic recording/reproducing apparatus |
EP0185764A1 (en) * | 1984-03-13 | 1986-07-02 | Olympus Optical Co., Ltd. | Magnetic recording/reproducing apparatus |
US4742404A (en) * | 1984-03-13 | 1988-05-03 | Olympus Optical Co., Ltd. | Magnetic recording/reproduction apparatus |
US4837644A (en) * | 1984-03-13 | 1989-06-06 | Olympus Optical Co., Ltd. | Magnetic recording/reproduction apparatus |
US4928190A (en) * | 1984-03-13 | 1990-05-22 | Olympus Optical Co., Ltd. | Magnetic recording/reproduction apparatus |
US4949199A (en) * | 1984-03-13 | 1990-08-14 | Olympus Optical Co., Ltd. | Magnetic recording/reproduction apparatus |
US4996610A (en) * | 1984-03-13 | 1991-02-26 | Olympus Optical Co., Ltd. | Disk-type magnetic recording apparatus with video signal discrimination means |
EP0185764B1 (en) * | 1984-03-13 | 1992-06-03 | Olympus Optical Co., Ltd. | Magnetic recording/reproducing apparatus |
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